/* ============================================================
   Sense & Motion — Shared Styles
   Design system: black + cream, multi-accent, bold Roboto
   display with color-wash highlights. See also:
   /Users/chrisawram/Downloads/Colors and Type.css (token spec).
   ============================================================ */

/* ─────────── 1. Tokens ─────────── */

:root {
  /* Core palette */
  --sam-cream:        #FEFCF9;
  --sam-off-white:    #F5F4EF;
  --sam-light-tan:    #EBEAE4;
  --sam-tan:          #DBDAD3;
  --sam-black:        #000000;
  --sam-ink:          #0A0A0A;
  --sam-charcoal:     #1A1A1A;

  /* Accents / highlights */
  --sam-coral:        #FF6038;
  --sam-coral-soft:   #EBB7A1;
  --sam-lime:         #E6FD78;
  --sam-mint:         #6BFFD5;
  --sam-sky:          #67E1FF;
  --sam-sky-soft:     #5ACAE4;
  --sam-pink:         #EF8CEE;
  --sam-blue:         #2953F1;

  /* Neutrals */
  --sam-grey-90: #1F1F1F;
  --sam-grey-70: #535353;
  --sam-grey-50: #909090;
  --sam-grey-30: #BBBBBB;
  --sam-grey-15: #D9D9D9;
  --sam-grey-10: #E5E5E5;

  /* Semantic aliases */
  --bg:        var(--sam-cream);
  --bg-alt:    var(--sam-off-white);
  --bg-raised: var(--sam-light-tan);
  --bg-warm:   var(--sam-tan);
  --bg-dark:   var(--sam-black);
  --fg:              var(--sam-black);
  --fg-muted:        var(--sam-grey-70);
  --fg-subtle:       var(--sam-grey-50);
  --fg-invert:       var(--sam-cream);
  --fg-invert-muted: rgba(254, 252, 249, 0.7);
  --border:          var(--sam-black);
  --border-subtle:   rgba(0,0,0,0.12);
  --border-invert:   rgba(254, 252, 249, 0.25);
  --accent:   var(--sam-coral);

  /* Pillar accents */
  --sense: var(--sam-lime);
  --adopt: var(--sam-mint);
  --move:  var(--sam-coral-soft);

  /* Type */
  --font-sans:  'Roboto', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: 'Roboto Serif', Georgia, 'Times New Roman', serif;

  --fs-display:  6.25rem;  /* 100px */
  --fs-hero:     4.75rem;  /* 76px  */
  --fs-h1:       3.8rem;   /* 60.8  */
  --fs-h2:       3rem;     /* 48px  */
  --fs-h3:       2.25rem;  /* 36px  */
  --fs-h4:       1.75rem;  /* 28px  */
  --fs-lead:     1.5rem;   /* 24px  */
  --fs-body-lg:  1.25rem;  /* 20px  */
  --fs-body:     1rem;     /* 16px  */
  --fs-small:    0.875rem; /* 14px  */
  --fs-micro:    0.75rem;  /* 12px  */
  --fs-overline: 0.8125rem;/* 13px  */

  /* Layout */
  --maxw:   1280px;
  --gutter: 44px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 150ms;
  --dur-base: 250ms;
  --dur-slow: 400ms;
}

/* ─────────── 2. Reset + base ─────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  letter-spacing: -0.005em;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
::selection { background: var(--sam-lime); color: var(--sam-black); }

/* ─────────── 3. Layout primitives ─────────── */

.sam-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }

.sam-section       { background: var(--bg);        padding: 96px 0; }
.sam-section-alt   { background: var(--bg-alt);    padding: 96px 0; }
.sam-section-raised{ background: var(--bg-raised); padding: 96px 0; }
.sam-section-dark  { background: var(--bg-dark);   color: var(--fg-invert); padding: 96px 0; }

.sam-rule { height: 1px; background: var(--sam-black); width: 100%; border: 0; }
.sam-rule.invert { background: var(--border-invert); }

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

/* ─────────── 4. Type ─────────── */

.sam-display {
  font-family: var(--font-sans); font-weight: 900;
  font-size: clamp(64px, 9vw, var(--fs-display));
  line-height: 1.0; letter-spacing: -0.04em;
}
.sam-hero-wordmark {
  font-family: var(--font-sans); font-weight: 900;
  font-size: clamp(48px, 8.4vw, 112px);
  line-height: 1.0; letter-spacing: -0.04em;
  margin: 0;
  display: flex; flex-direction: row; flex-wrap: nowrap;
  white-space: nowrap; gap: 0.24em;
}
.sam-hero-wordmark.stacked { flex-direction: column; gap: 0; line-height: 0.94; }

.sam-h1 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(40px, 6vw, var(--fs-h1));
  line-height: 1.04; letter-spacing: -0.03em; margin: 0;
}
.sam-h2 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(32px, 4.5vw, var(--fs-h2));
  line-height: 1.08; letter-spacing: -0.025em; margin: 0;
}
.sam-h3 {
  font-family: var(--font-sans); font-weight: 500;
  font-size: var(--fs-h3); line-height: 1.15; letter-spacing: -0.015em; margin: 0;
}
.sam-h4 {
  font-family: var(--font-sans); font-weight: 500;
  font-size: var(--fs-h4); line-height: 1.2; letter-spacing: -0.01em; margin: 0;
}

.sam-lead {
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(20px, 2.2vw, 28px);
  line-height: 1.4; letter-spacing: -0.01em;
  font-variation-settings: "opsz" 72;
}
.sam-lead-sm {
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.45; letter-spacing: -0.005em;
  font-variation-settings: "opsz" 72;
}
.sam-body-lg { font-size: var(--fs-body-lg); line-height: 1.55; }
.sam-body    { font-size: var(--fs-body);    line-height: 1.6;  }
.sam-small   { font-size: var(--fs-small);   line-height: 1.5;  }

/* Overline: 13px tracked uppercase */
.sam-overline {
  font-family: var(--font-sans);
  font-size: var(--fs-overline); font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  line-height: 1; display: inline-block;
}
.sam-overline.coral  { color: var(--sam-coral); }
.sam-overline.lime   { color: var(--sam-lime); }
.sam-overline.mint   { color: var(--sam-mint); }
.sam-overline.sky    { color: var(--sam-sky-soft); }
.sam-overline.ink    { color: var(--sam-black); }
.sam-overline.cream  { color: var(--sam-cream); }
.sam-overline.muted  { color: rgba(0,0,0,0.55); }
.sam-overline.muted-invert { color: rgba(254,252,249,0.6); }

/* Highlight wash */
.sam-hl {
  background: var(--sam-lime); color: var(--sam-black);
  padding: 0.02em 0.18em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.sam-hl.lime   { background: var(--sam-lime); }
.sam-hl.mint   { background: var(--sam-mint); }
.sam-hl.peach  { background: var(--sam-coral-soft); }
.sam-hl.sky    { background: var(--sam-sky-soft); }
.sam-hl.coral  { background: var(--sam-coral); color: var(--sam-cream); }

/* Underline highlight (hero variant) */
.sam-hu-lime   { border-bottom: 0.12em solid var(--sam-lime);  padding-bottom: 0.04em; }
.sam-hu-mint   { border-bottom: 0.12em solid var(--sam-mint);  padding-bottom: 0.04em; }
.sam-hu-peach  { border-bottom: 0.12em solid var(--sam-coral-soft); padding-bottom: 0.04em; }
.sam-hu-coral  { border-bottom: 0.12em solid var(--sam-coral); padding-bottom: 0.04em; }

/* Serif helper */
.sam-serif { font-family: var(--font-serif); font-variation-settings: "opsz" 72; }

/* ─────────── 5. Primitives ─────────── */

/* Arrow-in-circle CTA */
.sam-arrow-link {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--font-sans); font-size: 14px; font-weight: 500;
  letter-spacing: -0.005em; color: inherit;
  text-decoration: none;
  background: transparent; border: 0; padding: 0;
  transition: opacity var(--dur-base) var(--ease);
}
.sam-arrow-link:hover { opacity: 0.75; }
.sam-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}
.sam-arrow-link .sam-pill {
  width: 34px; height: 34px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  flex: 0 0 auto;
  background: var(--sam-black); color: var(--sam-cream);
  transition: transform var(--dur-base) var(--ease);
}
.sam-arrow-link:hover .sam-pill { transform: translateX(6px); }
.sam-arrow-link.lg         { font-size: 15px; }
.sam-arrow-link.lg .sam-pill { width: 44px; height: 44px; }

/* Pill tones */
.sam-arrow-link.dark   .sam-pill { background: var(--sam-black);  color: var(--sam-cream); }
.sam-arrow-link.cream  .sam-pill { background: var(--sam-cream);  color: var(--sam-black); }
.sam-arrow-link.coral  .sam-pill { background: var(--sam-coral);  color: var(--sam-cream); }
.sam-arrow-link.invert .sam-pill { background: var(--sam-cream);  color: var(--sam-black); }
.sam-arrow-link.lime   .sam-pill { background: var(--sam-lime);   color: var(--sam-black); }
.sam-arrow-link.mint   .sam-pill { background: var(--sam-mint);   color: var(--sam-black); }
.sam-arrow-link.outline-invert .sam-pill {
  background: transparent; color: var(--sam-cream);
  border: 1px solid rgba(254,252,249,0.4);
}
.sam-arrow-link.outline .sam-pill {
  background: transparent; color: var(--sam-black);
  border: 1px solid var(--sam-black);
}

/* Rectangular solid button */
.sam-btn {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 16px 22px;
  background: var(--sam-black); color: var(--sam-cream);
  border: 1px solid var(--sam-black);
  font-family: var(--font-sans); font-size: 13px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  border-radius: 0; text-decoration: none;
  transition: opacity var(--dur-fast) var(--ease);
}
.sam-btn:hover { opacity: 0.85; }
.sam-btn svg { transition: transform var(--dur-base) var(--ease); }
.sam-btn:hover svg { transform: translateX(6px); }
.sam-btn.cream       { background: var(--sam-cream); color: var(--sam-black); border-color: var(--sam-black); }
.sam-btn.coral       { background: var(--sam-coral); color: var(--sam-cream); border-color: var(--sam-coral); }
.sam-btn.ghost       { background: transparent; color: var(--sam-black); border-color: var(--sam-black); }
.sam-btn.ghost-invert{ background: transparent; color: var(--sam-cream); border-color: var(--sam-cream); }

/* Tag */
.sam-tag {
  display: inline-block;
  font-family: var(--font-sans); font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.14em;
  padding: 6px 9px 5px; line-height: 1;
  background: var(--sam-black); color: var(--sam-cream); border: 0;
}
.sam-tag.cream    { background: var(--sam-cream); color: var(--sam-black); border: 1px solid var(--sam-black); }
.sam-tag.coral    { background: var(--sam-coral); color: var(--sam-cream); }
.sam-tag.lime     { background: var(--sam-lime);  color: var(--sam-black); }
.sam-tag.mint     { background: var(--sam-mint);  color: var(--sam-black); }
.sam-tag.outline  { background: transparent; color: var(--sam-black); border: 1px solid var(--sam-black); }
.sam-tag.outline-invert { background: transparent; color: var(--sam-cream); border: 1px solid rgba(254,252,249,0.4); }

/* Stack helpers (vertical gap) */
.stack-2  > * + * { margin-top: 0.5rem; }
.stack-3  > * + * { margin-top: 0.75rem; }
.stack-4  > * + * { margin-top: 1rem; }
.stack-5  > * + * { margin-top: 1.5rem; }
.stack-6  > * + * { margin-top: 2rem; }
.stack-7  > * + * { margin-top: 3rem; }
.stack-8  > * + * { margin-top: 4rem; }

/* ─────────── 6. Site header / nav ─────────── */

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--sam-black); color: var(--sam-cream);
  border-bottom: 1px solid rgba(254,252,249,0.1);
}
.site-header-inner {
  max-width: var(--maxw); margin: 0 auto;
  padding: 20px var(--gutter);
  display: flex; align-items: center; gap: 36px;
}
.brand { display: inline-flex; align-items: center; text-decoration: none; color: inherit; margin-right: 28px; }
.brand-logo { height: 32px; width: auto; filter: brightness(0) invert(1); }
.primary-nav { display: flex; gap: 36px; align-items: center; }
.primary-nav a {
  font-size: 14px; font-weight: 400; letter-spacing: -0.005em;
  color: var(--sam-cream); text-decoration: none;
  transition: opacity var(--dur-fast) var(--ease);
}
.primary-nav a:hover { opacity: 0.6; }

/* Active-page via body[data-page] — highlights matching nav item in lime */
body[data-page="our-approach"]      .primary-nav a[data-nav="our-approach"],
body[data-page="industries-roles"]  .primary-nav a[data-nav="industries-roles"],
body[data-page="work"]              .primary-nav a[data-nav="industries-roles"],
body[data-page="about"]             .primary-nav a[data-nav="about"],
body[data-page="insights"]          .primary-nav a[data-nav="insights"] { color: var(--sam-lime); }

.nav-cta {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 14px; font-weight: 400; color: var(--sam-cream);
  text-decoration: none;
  transition: opacity var(--dur-fast) var(--ease);
}
.nav-cta:hover { opacity: 0.85; }
.nav-cta .sam-pill {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--sam-lime); color: var(--sam-black);
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform var(--dur-base) var(--ease);
}
.nav-cta:hover .sam-pill { transform: translateX(6px); }
.menu-toggle { display: none; }

/* ─────────── 7. Site footer ─────────── */

.site-footer {
  background: var(--sam-black); color: var(--sam-cream);
  font-family: var(--font-sans);
  padding: 96px 0 32px;
}
.site-footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 56px; padding-bottom: 72px;
  border-bottom: 1px solid rgba(254,252,249,0.2);
}
.footer-brand .footer-logo { height: 44px; filter: brightness(0) invert(1); margin-bottom: 24px; }
.footer-brand p {
  font-family: var(--font-serif); font-weight: 300;
  font-size: 20px; line-height: 1.45; letter-spacing: -0.005em;
  max-width: 420px; color: rgba(254,252,249,0.85);
  margin: 0 0 28px; font-variation-settings: "opsz" 72;
}
.footer-contact {
  display: flex; flex-direction: column; gap: 14px;
  font-size: 14px; color: rgba(254,252,249,0.7);
  margin-top: 24px; line-height: 1.55;
}
.footer-contact a {
  color: inherit; text-decoration: none;
  border-bottom: 1px solid rgba(254,252,249,0.3);
  padding-bottom: 1px;
  align-self: flex-start;
  transition: border-color var(--dur-fast) var(--ease);
}
.footer-contact a:hover { border-color: var(--sam-lime); }
.footer-contact address { font-style: normal; }
.footer-col h5 {
  font-family: var(--font-sans); font-size: var(--fs-overline); font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--sam-lime);
  margin-bottom: 22px; line-height: 1;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; font-size: 15px; }
.footer-col a { color: var(--sam-cream); text-decoration: none; transition: opacity var(--dur-fast); }
.footer-col a:hover { opacity: 0.7; }
.footer-col a.muted { color: rgba(254,252,249,0.6); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px;
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(254,252,249,0.5);
}
.footer-bottom a { color: inherit; text-decoration: none; }
.footer-bottom .footer-bottom-links { display: flex; gap: 28px; }

/* ─────────── 8. Hero (home) ─────────── */

.sam-hero {
  background: var(--sam-black); color: var(--sam-cream);
  padding: 96px 0 54px;
  position: relative; overflow: hidden;
}
.sam-hero-grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 96px;
  align-items: end; margin-top: 56px;
}
.sam-hero-problem {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(28px, 3.4vw, 44px); line-height: 1.1; letter-spacing: -0.025em;
  color: var(--sam-cream); margin: 0 0 28px; max-width: 720px;
}
.sam-hero-lede {
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(18px, 1.8vw, 22px); line-height: 1.5; letter-spacing: -0.005em;
  color: rgba(254,252,249,0.9); margin: 0 0 20px; max-width: 640px;
  font-variation-settings: "opsz" 72;
}
.sam-hero-quote {
  font-family: var(--font-serif); font-weight: 300; font-style: italic;
  font-size: clamp(18px, 1.8vw, 22px); line-height: 1.45; letter-spacing: -0.005em;
  color: rgba(254,252,249,0.7); margin: 0 0 40px; max-width: 640px;
  font-variation-settings: "opsz" 72;
}
.sam-hero-actions { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.sam-hero-flow {
  border-left: 1px solid rgba(254,252,249,0.2); padding-left: 40px;
}
.sam-hero-flow-label {
  font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(254,252,249,0.55); margin-bottom: 28px;
}
.sam-flow-list { list-style: none; padding: 0; margin: 0; }
.sam-flow-item {
  padding: 20px 0;
  border-top: 1px solid rgba(254,252,249,0.15);
}
.sam-flow-item:first-child { border-top: 0; }
.sam-flow-item a {
  display: grid; grid-template-columns: 1fr auto; gap: 12px;
  color: var(--sam-cream); text-decoration: none;
  transition: opacity var(--dur-base) var(--ease);
}
.sam-flow-item a:hover { opacity: 0.8; }
.sam-flow-item a:hover .sam-pill { transform: translateX(6px); }
.sam-flow-num {
  font-size: 12px; letter-spacing: 0.12em;
  color: rgba(254,252,249,0.55); margin-right: 12px;
}
.sam-flow-name {
  font-size: 24px; font-weight: 700; letter-spacing: -0.02em;
}
.sam-flow-prompt {
  font-size: 15px; color: rgba(254,252,249,0.8); margin-top: 8px; max-width: 340px;
}
.sam-flow-sub {
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(254,252,249,0.45); margin-top: 6px; display: block;
}
.sam-flow-item .sam-pill {
  width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid rgba(254,252,249,0.4); background: transparent; color: var(--sam-cream);
  display: inline-flex; align-items: center; justify-content: center; align-self: center;
  transition: transform var(--dur-base) var(--ease);
}

/* ─────────── 9. Client logos marquee ─────────── */

.sam-logos {
  background: var(--sam-cream); padding: 56px 0 64px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.sam-logos-label { margin: 0 auto 36px; max-width: var(--maxw); padding: 0 var(--gutter); }
.sam-logo-marquee {
  overflow: hidden; width: 100%; position: relative;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 80px, #000 calc(100% - 80px), transparent 100%);
          mask-image: linear-gradient(to right, transparent 0, #000 80px, #000 calc(100% - 80px), transparent 100%);
}
.sam-logo-track {
  display: flex; align-items: center; gap: 96px;
  width: max-content; white-space: nowrap;
  animation: samLogoScroll 52s linear infinite;
  will-change: transform;
}
.sam-logo-marquee:hover .sam-logo-track { animation-play-state: paused; }
.sam-logo-track img {
  height: 64px; width: auto; max-width: 220px; object-fit: contain;
  filter: grayscale(1); opacity: 0.6; flex: 0 0 auto;
  transition: filter var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease);
  -webkit-user-drag: none;
}
.sam-logo-track img:hover { filter: grayscale(0); opacity: 1; }
@keyframes samLogoScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-100% / 3)); }
}

/* ─────────── 10. Pillars (3-col dark grid) ─────────── */

.sam-pillars-intro {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 96px;
  margin-bottom: 80px; align-items: end;
}
.sam-pillars-intro .sam-lead { color: rgba(254,252,249,0.82); max-width: 560px; }
.sam-pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto 1fr auto;
  row-gap: 28px;
  border-top: 1px solid rgba(254,252,249,0.25);
  border-left: 1px solid rgba(254,252,249,0.25);
}
.sam-pillar {
  padding: 40px 36px;
  display: grid;
  grid-row: span 3;
  grid-template-rows: subgrid;
  min-height: 0;
  background: #000;
  border-right: 1px solid rgba(254,252,249,0.25);
  border-bottom: 1px solid rgba(254,252,249,0.25);
}
.sam-pillar-head { display: flex; align-items: baseline; justify-content: space-between; }
.sam-pillar-num  { font-size: 13px; letter-spacing: 0.14em; color: rgba(254,252,249,0.55); }
.sam-pillar-word {
  font-family: var(--font-sans); font-weight: 900;
  font-size: 72px; line-height: 0.98; letter-spacing: -0.035em;
  margin: 0 0 18px;
}
.sam-pillar-q {
  font-size: 20px; font-weight: 400; line-height: 1.3; letter-spacing: -0.01em;
  margin-bottom: 16px; max-width: 340px;
}
.sam-pillar-body {
  font-size: 15px; line-height: 1.55;
  color: rgba(254,252,249,0.75); margin: 0; max-width: 340px;
}
.sam-pillar-foot { margin-top: 0; }
.sam-pillar ul {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: grid; gap: 10px;
}
.sam-pillar ul li {
  font-size: 14px; color: rgba(254,252,249,0.88);
  border-top: 1px solid rgba(254,252,249,0.15); padding-top: 10px;
}

/* ─────────── 11. Proof strip (stats on cream) ─────────── */

.sam-proof {
  background: var(--sam-cream);
  border-bottom: 1px solid var(--sam-black);
  padding: 96px 0;
}
.sam-proof-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--sam-black);
  margin-top: 28px;
}
.sam-proof-cell {
  padding: 40px 36px 48px;
  border-right: 1px solid var(--sam-black);
  display: flex; flex-direction: column; gap: 16px;
  min-height: 260px;
}
.sam-proof-cell:last-child { border-right: 0; }
.sam-proof-prefix {
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--sam-grey-70);
  line-height: 1; min-height: 12px;
}

/* Dark variant — black background, cream type, accent borders */
.sam-proof.dark {
  background: var(--sam-black); color: var(--sam-cream);
  border-bottom: 1px solid rgba(254,252,249,0.25);
}
.sam-proof.dark .sam-proof-grid { border-top-color: rgba(254,252,249,0.25); }
.sam-proof.dark .sam-proof-cell { border-right-color: rgba(254,252,249,0.25); }
.sam-proof.dark .sam-proof-prefix { color: rgba(254,252,249,0.65); }
.sam-proof.dark .sam-proof-num { color: var(--sam-cream); }
.sam-proof.dark .sam-proof-label { color: var(--sam-cream); }
.sam-proof.dark .sam-proof-sub { color: rgba(254,252,249,0.7); }
.sam-proof-num {
  font-family: var(--font-sans); font-weight: 900;
  font-size: clamp(72px, 9vw, 112px); line-height: 0.9; letter-spacing: -0.04em;
}
.sam-proof-label {
  font-size: 18px; font-weight: 500; line-height: 1.3; letter-spacing: -0.01em;
  min-height: 2.6em; /* reserves 2 lines so subs below align top across cells */
}
.sam-proof-sub   { font-size: 14px; color: var(--sam-grey-70); line-height: 1.5; }

/* Quote variant — pull quotes in same dark cell layout */
.sam-proof.quotes .sam-proof-cell { gap: 24px; }
.sam-proof-quote {
  font-family: var(--font-sans); font-weight: 500;
  font-size: clamp(20px, 2.1vw, 26px); line-height: 1.32; letter-spacing: -0.015em;
  margin: 0; color: var(--sam-cream);
}
.sam-proof-cite {
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(254,252,249,0.65); margin-top: auto; line-height: 1.4;
}

/* ─────────── 12. Field notes (hairline accordion) ─────────── */

.sam-field-notes-intro {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 96px;
  margin-bottom: 72px; align-items: end;
}
.sam-field-notes-intro .sam-lead { max-width: 560px; }
.sam-field-notes { border-top: 1px solid var(--sam-black); }
.sam-note { border-bottom: 1px solid var(--sam-black); }
.sam-note-toggle {
  all: unset; cursor: pointer; width: 100%;
  display: grid; grid-template-columns: 180px 1fr auto auto; gap: 36px;
  align-items: center; padding: 32px 4px; font-family: var(--font-sans);
}
.sam-note-date {
  font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--sam-grey-70);
}
.sam-note-title {
  font-size: 28px; font-weight: 500; line-height: 1.2; letter-spacing: -0.015em;
}
.sam-note-plus {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--sam-black);
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; color: var(--sam-black);
  transition: background var(--dur-base) var(--ease), color var(--dur-base) var(--ease);
  font-size: 18px; font-weight: 300; line-height: 1;
}
.sam-note[open] .sam-note-plus { background: var(--sam-black); color: var(--sam-cream); }
.sam-note-body {
  padding: 0 0 40px 216px;
  display: grid; grid-template-columns: 1fr 320px; gap: 56px;
}
.sam-note-body p {
  font-family: var(--font-serif); font-size: 22px; line-height: 1.45;
  letter-spacing: -0.005em; max-width: 680px; font-variation-settings: "opsz" 72;
}
.sam-note-body-cta { align-self: end; }

/* ─────────── 13. Featured insight (editorial split) ─────────── */

.sam-feat-grid {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px;
  align-items: stretch;
}
.sam-feat-main {
  background: var(--sam-light-tan); padding: 56px;
  display: flex; flex-direction: column; gap: 24px;
}
.sam-feat-main-head { display: flex; align-items: center; gap: 12px; }
.sam-feat-main h2 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(36px, 4vw, 56px); line-height: 1.04; letter-spacing: -0.03em;
  margin: 8px 0;
}
.sam-feat-main p {
  font-family: var(--font-serif); font-weight: 300;
  font-size: 21px; line-height: 1.45; letter-spacing: -0.005em;
  font-variation-settings: "opsz" 72;
}
.sam-feat-meta {
  margin-top: auto; display: flex; justify-content: space-between; align-items: center;
}
.sam-feat-sub { display: grid; grid-template-rows: 1fr 1fr; gap: 24px; }
.sam-feat-card {
  padding: 40px 44px;
  display: flex; flex-direction: column; gap: 16px;
  text-decoration: none; color: inherit;
  position: relative; overflow: hidden;
  transition: opacity var(--dur-base) var(--ease);
}
a.sam-feat-card:hover { opacity: 0.9; }
.sam-feat-card .sam-pill { transition: transform var(--dur-base) var(--ease); }
.sam-feat-card:hover .sam-pill { transform: translateX(6px); }
.sam-feat-card.dark { background: var(--sam-black); color: var(--sam-cream); }
.sam-feat-card.warm { background: var(--sam-tan);  color: var(--sam-black); }
.sam-feat-card h3 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 32px; line-height: 1.1; letter-spacing: -0.02em;
  margin: 4px 0 8px; max-width: 460px;
}
.sam-feat-card.dark p { color: rgba(254,252,249,0.72); }
.sam-feat-card.warm p { color: var(--sam-grey-70); }
.sam-feat-card p { font-size: 15px; line-height: 1.5; max-width: 460px; }
.sam-feat-card-meta {
  margin-top: auto; display: flex; justify-content: space-between; align-items: center;
}
.sam-feat-card-meta .sam-mini {
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
}
.sam-feat-card.dark .sam-mini { color: rgba(254,252,249,0.6); }
.sam-feat-card.warm .sam-mini { color: var(--sam-grey-70); }

/* ─────────── 14. Who we help (dual card) ─────────── */

.sam-who-intro {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 96px;
  align-items: end; margin-bottom: 56px;
}
.sam-who-intro .sam-lead { max-width: 560px; }
.sam-who-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
}
.sam-who-card {
  text-decoration: none; color: var(--sam-black);
  display: block;
}
.sam-who-copy { padding: 32px 0 16px; border-top: 1px solid var(--sam-black); }
.sam-who-copy h3 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 34px; line-height: 1.1; letter-spacing: -0.02em;
  margin: 0 0 14px;
}
.sam-who-copy p {
  margin: 0 0 28px; font-size: 16px; line-height: 1.55;
  color: var(--sam-grey-70); max-width: 520px;
}

/* ─────────── 15. Newsletter / CTA band ─────────── */

.sam-newsletter {
  background: var(--sam-black); color: var(--sam-cream);
  padding: 96px 0 64px;
  position: relative; overflow: hidden;
}
.sam-newsletter-grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 96px; align-items: start;
}
.sam-newsletter h2 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(36px, 4.2vw, 56px); line-height: 1.04; letter-spacing: -0.03em;
  margin: 0 0 28px; max-width: 560px;
}
.sam-newsletter-blurb {
  font-family: var(--font-serif); font-weight: 300;
  font-size: 22px; line-height: 1.45;
  margin: 0 0 44px; color: rgba(254,252,249,0.82); max-width: 520px;
  font-variation-settings: "opsz" 72;
}
.sam-newsletter-form {
  display: flex; border-bottom: 1px solid var(--sam-cream);
  max-width: 520px; align-items: center;
}
.sam-newsletter-form input[type="email"] {
  flex: 1; background: transparent; border: none; color: var(--sam-cream);
  font-family: inherit; font-size: 20px; outline: none;
  padding: 14px 0; letter-spacing: -0.005em;
}
.sam-newsletter-form input::placeholder { color: rgba(254,252,249,0.5); }
.sam-newsletter-form button {
  background: var(--sam-lime); color: var(--sam-black); border: 0;
  padding: 12px 20px; font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 10px;
  font-family: inherit;
}
.sam-newsletter-foot {
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(254,252,249,0.5); margin-top: 16px;
}
.sam-newsletter-aside {
  border-left: 1px solid rgba(254,252,249,0.25); padding-left: 56px;
  display: flex; flex-direction: column; gap: 32px;
}
.sam-newsletter-aside-lead {
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(26px, 2.8vw, 36px); line-height: 1.15; letter-spacing: -0.015em;
  font-variation-settings: "opsz" 72;
}
.sam-signature {
  font-family: var(--font-serif); font-style: italic; font-weight: 300;
  font-size: 36px; line-height: 1; letter-spacing: -0.02em;
  color: rgba(254,252,249,0.9); margin-top: 32px;
  font-variation-settings: "opsz" 72;
}
.sam-signature-img {
  display: block;
  height: 96px; width: auto; max-width: 200px;
  margin: 32px 0 12px;
  opacity: 0.92;
}
.sam-signature-sub {
  font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(254,252,249,0.55);
}

/* ─────────── 16. Page head (interior pages) ─────────── */

.sam-page-head {
  background: var(--sam-black); color: var(--sam-cream);
  padding: 120px 0 96px;
}
.sam-page-head h1 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(44px, 6vw, 76px); line-height: 1.05; letter-spacing: -0.03em;
  margin: 24px 0 32px; max-width: 960px;
}
.sam-page-head .sam-lead { max-width: 720px; color: rgba(254,252,249,0.85); }

/* ─────────── 17. Generic section intro (two-col) ─────────── */

.sam-section-intro {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 96px; align-items: end;
  margin-bottom: 64px;
}
.sam-section-intro .sam-lead { max-width: 560px; }

/* ─────────── 18. Generic card grid ─────────── */

.sam-cards {
  display: grid; gap: 24px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.sam-cards.cols-2 { grid-template-columns: 1fr 1fr; }
.sam-cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
.sam-cards.cols-4 { grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 1100px) { .sam-cards.cols-4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .sam-cards.cols-4 { grid-template-columns: 1fr; } }
.sam-cards.cols-4-centered { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }
.sam-cards.cols-4-centered > * { flex: 0 1 calc((100% - 60px) / 4); min-width: 220px; }
@media (max-width: 1100px) { .sam-cards.cols-4-centered > * { flex-basis: calc((100% - 20px) / 2); } }
@media (max-width: 640px)  { .sam-cards.cols-4-centered > * { flex-basis: 100%; } }
.sam-card.compact {
  padding: 24px 22px;
  min-height: 0;
  gap: 12px;
  grid-template-rows: auto auto auto;
  align-content: start;
}
.sam-card.compact h3 { font-size: 19px; line-height: 1.2; margin: 0; padding-right: 30px; }
.sam-card.compact p  { font-size: 14px; line-height: 1.5; max-width: none; }
.sam-card {
  display: flex; flex-direction: column;
  gap: 16px; padding: 36px;
  background: var(--sam-cream); color: var(--sam-black);
  border: 1px solid var(--sam-black); text-decoration: none;
  transition: opacity var(--dur-base) var(--ease);
  min-height: 320px;
}
a.sam-card:hover { opacity: 0.85; }
.sam-card.dark   { background: var(--sam-black); color: var(--sam-cream); }
.sam-card.warm   { background: var(--sam-tan);   color: var(--sam-black); }
.sam-card.raised { background: var(--sam-light-tan); color: var(--sam-black); border: 0; }
.sam-card h3 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 28px; line-height: 1.1; letter-spacing: -0.02em; margin: 4px 0;
}
.sam-card p {
  font-size: 15px; line-height: 1.55; color: var(--sam-grey-70);
  max-width: 460px;
}
.sam-card.dark p { color: rgba(254,252,249,0.72); }
.sam-card-meta {
  margin-top: auto; display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--sam-grey-70);
}
.sam-card.dark .sam-card-meta { color: rgba(254,252,249,0.6); }

/* Pillar-tone accents on cards */
.sam-card.pillar-sense { border-color: var(--sam-lime); }
.sam-card.pillar-adopt { border-color: var(--sam-mint); }
.sam-card.pillar-move  { border-color: var(--sam-coral); }

/* Compact (industry) cards — warm tone shift + lift + arrow on hover */
.sam-card.compact { position: relative; transition: background var(--dur-base) var(--ease), transform var(--dur-base) var(--ease); }
a.sam-card.compact:hover { opacity: 1; background: var(--sam-light-tan); transform: translateY(-2px); }
.sam-card-arrow {
  position: absolute; top: 24px; right: 22px;
  display: inline-flex; width: 22px; height: 22px; color: var(--sam-grey-50);
  transition: color var(--dur-fast) var(--ease), transform var(--dur-base) var(--ease);
}
a.sam-card.compact:hover .sam-card-arrow { color: var(--sam-coral); transform: translateX(4px); }

/* ─────────── 19. Detail page layout (services/industries/for-leaders details) ─────────── */

.sam-detail {
  display: grid; grid-template-columns: 1fr 320px; gap: 96px;
  padding: 96px 0;
}
.sam-detail-sidebar {
  align-self: start; position: sticky; top: 120px;
  padding: 32px; background: var(--sam-light-tan);
}
.sam-detail-sidebar h4 {
  font-family: var(--font-sans); font-size: var(--fs-overline); font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 16px;
}
.sam-detail-sidebar ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; font-size: 15px; }
.sam-detail-sidebar a { color: var(--sam-black); text-decoration: none; }
.sam-detail-sidebar a:hover { opacity: 0.7; }
.sam-detail-sidebar .sam-btn { margin-top: 24px; width: 100%; justify-content: center; }

/* ─────────── 20. Article / long-form prose ─────────── */

.sam-prose {
  max-width: 720px; margin: 0 auto;
  font-family: var(--font-sans); font-size: 18px; line-height: 1.75;
  color: var(--sam-black);
}
.sam-prose > * + * { margin-top: 1.4em; }
.sam-prose h2 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 36px; line-height: 1.15; letter-spacing: -0.02em;
  margin-top: 2em;
  position: relative;
}
.sam-prose h2::before {
  content: "";
  display: block;
  width: 32px; height: 4px;
  background: var(--sam-lime);
  margin: 0 0 20px 0;
}
.sam-prose-lead::first-letter {
  float: left;
  font-family: var(--font-serif); font-weight: 300;
  font-size: 4.2em; line-height: 0.85;
  margin: 0.05em 0.1em 0 0;
  color: var(--sam-black);
  font-variation-settings: "opsz" 72;
}

/* Scroll progress bar (article pages) */
.sam-progress {
  position: fixed; top: 0; left: 0;
  width: 100%; height: 3px;
  background: rgba(20,20,20,0.04);
  z-index: 100; pointer-events: none;
}
.sam-progress span {
  display: block; height: 100%; width: 0;
  background: var(--sam-lime);
  transition: width 0.05s ease-out;
  will-change: width;
}

/* Article meta (reading time + date) */
.sam-article-meta {
  margin: 24px 0 4px;
  font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(254,252,249,0.55);
}

/* Insights grid (homepage 3-tile row) */
.sam-insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
@media (max-width: 1100px) {
  .sam-insights-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .sam-insights-grid { grid-template-columns: 1fr; }
}
.sam-prose h3 {
  font-family: var(--font-sans); font-weight: 500;
  font-size: 24px; line-height: 1.25; letter-spacing: -0.015em;
  margin-top: 1.6em;
}
.sam-prose .sam-prose-lead {
  font-family: var(--font-serif); font-weight: 300;
  font-size: 24px; line-height: 1.45; letter-spacing: -0.005em;
  font-variation-settings: "opsz" 72;
}
.sam-prose a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1.5px solid var(--sam-coral);
  padding-bottom: 1px;
  transition: background var(--dur-fast) var(--ease);
}
.sam-prose a:hover { background: var(--sam-lime); }
.sam-prose ul, .sam-prose ol { padding-left: 1.5em; }
.sam-prose li + li { margin-top: 0.5em; }
.sam-prose blockquote {
  border-left: 3px solid var(--sam-coral);
  padding-left: 1.5em; margin: 2em 0;
  font-family: var(--font-serif); font-weight: 300; font-size: 24px; line-height: 1.4;
  font-variation-settings: "opsz" 72;
}
.sam-prose figure { margin: 2em 0; }
.sam-prose figcaption {
  font-size: 13px; color: var(--sam-grey-70); margin-top: 8px;
  letter-spacing: 0.02em;
}
.sam-prose hr { border: 0; height: 1px; background: var(--sam-black); margin: 3em 0; }

/* ─────────── 21. Case-study template ─────────── */

.sam-case-hero {
  background: var(--sam-black); color: var(--sam-cream);
  padding: 120px 0 72px;
}
.sam-case-hero .sam-case-meta {
  display: flex; align-items: center; gap: 16px; margin-bottom: 32px;
}
.sam-case-hero h1 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(40px, 5.5vw, 68px); line-height: 1.04; letter-spacing: -0.03em;
  max-width: 960px; margin: 0 0 40px;
}
.sam-case-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid rgba(254,252,249,0.25); margin-top: 56px;
}
.sam-case-stats .sam-case-stat {
  padding: 32px 28px 0;
  border-right: 1px solid rgba(254,252,249,0.25);
}
.sam-case-stats .sam-case-stat:last-child { border-right: 0; }
.sam-case-stat-num {
  font-family: var(--font-sans); font-weight: 900;
  font-size: clamp(48px, 6vw, 80px); line-height: 0.9; letter-spacing: -0.04em;
}
.sam-case-stat-label { font-size: 14px; color: rgba(254,252,249,0.7); margin-top: 12px; }

.sam-case-quote {
  background: var(--sam-off-white); padding: 96px var(--gutter);
}
.sam-case-quote blockquote {
  max-width: 960px; margin: 0 auto;
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(28px, 3.6vw, 44px); line-height: 1.25; letter-spacing: -0.02em;
  font-variation-settings: "opsz" 72;
}
.sam-case-quote cite {
  display: block; margin-top: 32px; font-family: var(--font-sans); font-style: normal;
  font-size: 14px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sam-grey-70);
}

.sam-case-outcome {
  background: var(--sam-cream); border-top: 1px solid var(--sam-black); border-bottom: 1px solid var(--sam-black);
  padding: 72px 0;
}

/* ─────────── 22. Newsletter-section on other pages (compact) ─────────── */

.sam-cta-band {
  background: var(--sam-black); color: var(--sam-cream);
  padding: 72px 0;
}
.sam-cta-band-inner {
  display: grid; grid-template-columns: 1.2fr auto; gap: 56px; align-items: center;
}
.sam-cta-band h2 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(32px, 3.6vw, 44px); line-height: 1.1; letter-spacing: -0.025em;
}
.sam-cta-band .sam-btn { white-space: nowrap; }

/* ─────────── 23. Back-link / breadcrumb ─────────── */

.sam-back {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--sam-grey-70); text-decoration: none;
  margin-bottom: 32px;
}
.sam-back:hover { color: var(--sam-black); }
.sam-back::before { content: '←'; display: inline-block; }

/* ─────────── 24. Where-to-start (horizontal accent cards) ─────────── */

.sam-where-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.sam-where-card {
  display: flex; flex-direction: column;
  background: var(--sam-cream);
  padding: 44px 36px 36px;
  border-top: 6px solid var(--sam-black);
  position: relative;
  min-height: 440px;
}
.sam-where-card.accent-lime  { border-top-color: var(--sam-lime); }
.sam-where-card.accent-mint  { border-top-color: var(--sam-mint); }
.sam-where-card.accent-peach { border-top-color: var(--sam-coral-soft); }

.sam-where-num {
  font-family: var(--font-sans); font-weight: 900;
  font-size: 56px; line-height: 0.85; letter-spacing: -0.04em;
  color: var(--sam-black);
  margin-bottom: 14px;
}
.sam-where-card .sam-overline { margin-bottom: 24px; }

.sam-where-quote {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(22px, 1.8vw, 26px); line-height: 1.2; letter-spacing: -0.02em;
  margin: 0 0 20px; color: var(--sam-black);
}
.sam-where-text {
  font-size: 16px; line-height: 1.55; color: var(--sam-grey-70);
  margin: 0 0 32px;
}
.sam-where-cta {
  margin-top: auto;
  display: flex; flex-direction: column; gap: 6px;
  padding-top: 20px; border-top: 1px solid rgba(0,0,0,0.15);
}
.sam-where-cta-label {
  font-family: var(--font-sans); font-size: var(--fs-overline);
  font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--sam-coral);
}
.sam-where-cta-name {
  font-family: var(--font-sans); font-size: 16px; font-weight: 500;
  color: var(--sam-black); letter-spacing: -0.005em;
  line-height: 1.3;
}

/* ─────────── 25. Our Approach hero — falling shapes background ─────────── */

body[data-page="our-approach"] .sam-page-head {
  position: relative;
  overflow: hidden;
}
body[data-page="our-approach"] .approach-hero-wrap {
  position: relative;
  overflow: hidden;
}
body[data-page="our-approach"] .approach-hero-wrap > section > .sam-inner {
  position: relative;
  z-index: 2;
}
.hero-falling-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.hero-falling-shape {
  position: absolute;
  top: -40px;
  background: var(--color, var(--sam-lime));
  width: var(--size, 12px);
  height: var(--size, 12px);
  animation: heroFall var(--duration, 10s) linear infinite;
  animation-delay: var(--delay, 0s);
  opacity: 0.7;
}
.hero-falling-shape.bar { height: calc(var(--size) * 0.25); }
.hero-falling-shape.dot { border-radius: 50%; }
@keyframes heroFall {
  0%   { transform: translateY(0); }
  100% { transform: translateY(1600px); }
}

/* ─────────── 26. Case study feature cards (Who We Help page) ─────────── */

.case-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Carousel variant — horizontal scroll with arrow buttons */
.case-feature-carousel { position: relative; }
.case-feature-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 48px) / 3);
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding-bottom: 4px;
}
.case-feature-track::-webkit-scrollbar { display: none; }
.case-feature-track > .case-feature { scroll-snap-align: start; }
.case-feature-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--sam-black); color: var(--sam-cream);
  border: 0; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  z-index: 5;
  transition: background var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease);
}
.case-feature-arrow:hover { background: var(--sam-coral); }
.case-feature-arrow:disabled { opacity: 0.25; cursor: not-allowed; }
.case-feature-arrow.prev { left: -16px; }
.case-feature-arrow.next { right: -16px; }
.case-feature {
  display: flex; flex-direction: column;
  background: var(--sam-cream);
  padding: 36px 32px;
  border: 1px solid var(--sam-black);
  text-decoration: none; color: inherit;
  transition: opacity var(--dur-base) var(--ease);
  min-height: 520px;
}
a.case-feature:hover { opacity: 0.9; }
.case-feature-logo {
  height: 56px;
  display: flex; align-items: center;
  margin-bottom: 28px;
}
.case-feature-logo img {
  max-height: 56px; max-width: 200px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.85;
  transition: filter var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease);
}
.case-feature:hover .case-feature-logo img {
  filter: grayscale(0);
  opacity: 1;
}
.case-feature-stat {
  font-family: var(--font-sans); font-weight: 900;
  font-size: 28px; line-height: 1.05; letter-spacing: -0.02em;
  color: var(--sam-coral);
  padding-bottom: 24px; margin-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
}
.case-feature-headline {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 22px; line-height: 1.2; letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.case-feature-desc {
  font-size: 15px; line-height: 1.5;
  color: var(--sam-grey-70);
  margin: 0 0 28px;
}
.case-feature-link {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-sans); font-size: 14px; font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--sam-black);
}
.case-feature-link::after {
  content: '→';
  transition: transform var(--dur-base) var(--ease);
}
.case-feature:hover .case-feature-link::after {
  transform: translateX(4px);
}

/* ─────────── 27. Slim role list (Who We Help page) ─────────── */

.sam-roles-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 64px;
  max-width: 1080px;
  border-top: 1px solid var(--sam-black);
}
.sam-role-item {
  display: block;
  padding: 28px 0;
  border-bottom: 1px solid rgba(0,0,0,0.15);
  text-decoration: none; color: inherit;
  transition: opacity var(--dur-fast) var(--ease);
}
a.sam-role-item:hover { opacity: 0.7; }
.sam-role-item h4 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 18px; line-height: 1.2; letter-spacing: -0.01em;
  margin: 0 0 6px;
}
.sam-role-item p {
  font-size: 14px; line-height: 1.5;
  color: var(--sam-grey-70);
  margin: 0; max-width: 460px;
}

/* ─────────── 28. By Department accordion (Who We Help page) ─────────── */

.dept-list {
  border-top: 1px solid var(--sam-black);
  max-width: 1080px;
}
.dept-item {
  border-bottom: 1px solid var(--sam-black);
}
.dept-item summary { list-style: none; }
.dept-item summary::-webkit-details-marker { display: none; }
.dept-toggle {
  cursor: pointer; padding: 28px 4px;
  display: grid; grid-template-columns: 40px 1fr auto;
  gap: 20px; align-items: center;
  font-family: var(--font-sans);
}
.dept-num {
  font-size: 13px; letter-spacing: 0.14em;
  color: var(--sam-grey-70);
}
.dept-title {
  font-size: clamp(20px, 2vw, 26px); font-weight: 700;
  letter-spacing: -0.015em; line-height: 1.2;
}
.dept-plus {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--sam-black);
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; color: var(--sam-black);
  font-size: 20px; font-weight: 300; line-height: 1;
  transition: background var(--dur-base) var(--ease), color var(--dur-base) var(--ease);
}
.dept-item[open] .dept-plus {
  background: var(--sam-black); color: var(--sam-cream);
}
.dept-item[open] .dept-plus::before {
  content: '−';
}
.dept-item:not([open]) .dept-plus::before {
  content: '+';
}
.dept-plus { font-size: 0; }
.dept-plus::before { font-size: 22px; }
.dept-body {
  padding: 0 4px 32px 64px;
  max-width: 820px;
}
.dept-body p {
  font-family: var(--font-serif); font-weight: 300;
  font-size: 18px; line-height: 1.5; letter-spacing: -0.005em;
  font-variation-settings: "opsz" 72;
  margin: 0 0 20px;
  max-width: 720px;
}
.dept-body ul {
  list-style: none; padding: 0; margin: 0;
  border-top: 1px solid var(--border-subtle);
}
.dept-body li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 15px; line-height: 1.45;
  color: var(--sam-black);
}
.dept-body li:last-child { border-bottom: 0; }

/* ─────────── 29. Team grid + values cards (Meet Sam page) ─────────── */

.sam-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px 40px;
  max-width: 1080px;
}
.sam-team-card {
  display: flex; flex-direction: column;
  padding-top: 28px;
  border-top: 1px solid var(--sam-black);
}
.sam-team-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--sam-light-tan);
  color: var(--sam-black);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-sans); font-weight: 700;
  font-size: 22px; letter-spacing: -0.01em;
  margin-bottom: 18px;
  overflow: hidden;
}
.sam-team-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.sam-team-bench {
  margin-top: 56px; padding-top: 32px;
  border-top: 1px solid var(--sam-black);
  max-width: 720px;
  font-size: 15px; line-height: 1.6;
  color: var(--sam-grey-70);
}

/* Mission & Vision (Meet Sam) */
.sam-mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1080px;
}
.sam-mission-vision-grid h2 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(28px, 2.6vw, 36px); line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 28px 0 24px;
}
@media (max-width: 900px) {
  .sam-mission-vision-grid { grid-template-columns: 1fr; gap: 48px; }
}

/* Standards (Meet Sam) */
.sam-standards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 1080px;
}
.sam-standard-card {
  padding-top: 28px;
  border-top: 4px solid var(--sam-lime);
}
.sam-standard-title {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 28px; line-height: 1.15; letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.sam-standard-desc {
  font-size: 17px; line-height: 1.55;
  color: var(--sam-grey-70);
  margin: 0;
}
@media (max-width: 900px) {
  .sam-standards-grid { grid-template-columns: 1fr; gap: 40px; }
}
.sam-team-name {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 22px; line-height: 1.2; letter-spacing: -0.015em;
  margin: 0 0 4px;
}
.sam-team-role {
  font-family: var(--font-sans); font-size: 12px;
  font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--sam-coral);
  margin-bottom: 16px;
}
.sam-team-bio {
  font-size: 15px; line-height: 1.55;
  color: var(--sam-grey-70);
  margin: 0;
}

/* Values grid — 4 cards, each with accent number */
.sam-values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1080px;
}
.sam-value-card {
  background: rgba(254,252,249,0.05);
  border-top: 6px solid var(--sam-black);
  padding: 36px 32px;
  display: flex; flex-direction: column;
}
.sam-value-card.accent-lime  { border-top-color: var(--sam-lime); }
.sam-value-card.accent-mint  { border-top-color: var(--sam-mint); }
.sam-value-card.accent-coral { border-top-color: var(--sam-coral); }
.sam-value-card.accent-peach { border-top-color: var(--sam-coral-soft); }
.sam-value-num {
  font-family: var(--font-sans); font-weight: 900;
  font-size: 40px; line-height: 0.85; letter-spacing: -0.04em;
  color: var(--sam-cream);
  margin-bottom: 16px;
}
.sam-value-title {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 22px; line-height: 1.2; letter-spacing: -0.015em;
  color: var(--sam-cream);
  margin: 0 0 14px;
}
.sam-value-desc {
  font-size: 15px; line-height: 1.55;
  color: rgba(254,252,249,0.78);
  margin: 0;
}

/* ─────────── 30. Insights — article cards + Sam's Slack archive ─────────── */

/* Article card grid (Insights index) */
.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.insight-card {
  display: flex; flex-direction: column;
  background: var(--sam-cream);
  border: 1px solid var(--sam-black);
  padding: 32px 28px;
  text-decoration: none; color: inherit;
  transition: opacity var(--dur-base) var(--ease);
  min-height: 360px;
}
.insight-card:hover { opacity: 0.9; }
.insight-card-meta {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 20px;
}
.insight-card h3 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: 26px; line-height: 1.15; letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.insight-card-excerpt {
  font-size: 15px; line-height: 1.55;
  color: var(--sam-grey-70);
  margin: 0 0 24px;
}
.insight-card-foot {
  margin-top: auto;
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--font-sans); font-size: 13px; letter-spacing: 0.04em;
  color: var(--sam-grey-70);
}
.insight-card-link {
  font-weight: 500; color: var(--sam-black);
  display: inline-flex; align-items: center; gap: 6px;
}
.insight-card-link::after {
  content: '→';
  transition: transform var(--dur-base) var(--ease);
}
.insight-card:hover .insight-card-link::after {
  transform: translateX(4px);
}

/* Featured article (split layout — bigger feature + 2 stacked supports) */
.insight-feature-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 24px;
  align-items: stretch;
}
.insight-feature-main {
  background: var(--sam-light-tan);
  padding: 56px;
  display: flex; flex-direction: column; gap: 24px;
}
.insight-feature-main h2 {
  font-family: var(--font-sans); font-weight: 700;
  font-size: clamp(34px, 4vw, 52px); line-height: 1.05; letter-spacing: -0.03em;
  margin: 8px 0;
}
.insight-feature-main p {
  font-family: var(--font-serif); font-weight: 300;
  font-size: 20px; line-height: 1.45; letter-spacing: -0.005em;
  font-variation-settings: "opsz" 72;
}
.insight-feature-stack {
  display: grid; grid-template-rows: 1fr 1fr; gap: 24px;
}

/* Sam's Slack archive list */
.slack-archive {
  border-top: 1px solid var(--sam-black);
}
.slack-archive-item {
  display: grid; grid-template-columns: 110px 1fr 180px 24px;
  gap: 28px; align-items: center;
  padding: 18px 4px;
  border-bottom: 1px solid rgba(0,0,0,0.12);
  text-decoration: none; color: inherit;
  transition: background var(--dur-fast) var(--ease);
}
.slack-archive-item:hover { background: rgba(255,96,56,0.04); }
.slack-archive-date {
  font-family: var(--font-sans); font-size: 12px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--sam-grey-70);
}
.slack-archive-title {
  font-family: var(--font-sans); font-size: 15px; font-weight: 500;
  line-height: 1.35; letter-spacing: -0.005em;
  color: var(--sam-black);
}
.slack-archive-source {
  font-family: var(--font-sans); font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--sam-grey-70);
  text-align: right;
}
.slack-archive-arrow {
  width: 24px; height: 24px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--sam-grey-50);
  transition: color var(--dur-fast) var(--ease), transform var(--dur-base) var(--ease);
}
.slack-archive-item:hover .slack-archive-arrow {
  color: var(--sam-coral);
  transform: translateX(4px);
}
.slack-archive-item.is-hidden { display: none; }
.slack-archive-more-wrap { display: flex; justify-content: center; margin-top: 32px; }

/* Article page hero — author + date meta */
.article-meta {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  margin-top: 32px;
  font-family: var(--font-sans); font-size: 14px;
  letter-spacing: 0.04em;
  color: rgba(254,252,249,0.75);
}
.article-meta .article-author { font-weight: 500; color: var(--sam-cream); }
.article-meta .article-dot {
  width: 4px; height: 4px; border-radius: 50%;
  background: rgba(254,252,249,0.4);
}

/* ─────────── 31. Responsive breakpoints ─────────── */

@media (max-width: 1100px) {
  :root { --gutter: 32px; }
  .sam-hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .sam-pillars-intro,
  .sam-field-notes-intro,
  .sam-who-intro,
  .sam-section-intro { grid-template-columns: 1fr; gap: 32px; }
  .sam-pillar-grid { grid-template-columns: 1fr 1fr; }
  .sam-feat-grid { grid-template-columns: 1fr; }
  .sam-newsletter-grid { grid-template-columns: 1fr; }
  .sam-newsletter-aside {
    border-left: 0; padding-left: 0;
    border-top: 1px solid rgba(254,252,249,0.25); padding-top: 40px;
  }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: span 2; }
  .sam-detail { grid-template-columns: 1fr; }
  .sam-detail-sidebar { position: static; }
  .sam-cta-band-inner { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .sam-pillar-grid { grid-template-columns: 1fr; }
  .sam-who-grid { grid-template-columns: 1fr; }
  .sam-where-grid { grid-template-columns: 1fr; }
  .sam-where-card { min-height: 0; padding: 40px 32px 32px; }
  .sam-where-num { font-size: 48px; }
  .case-feature-grid { grid-template-columns: 1fr; }
  .case-feature { min-height: 0; }
  .case-feature-track { grid-auto-columns: calc(100% - 48px); }
  .case-feature-arrow.prev { left: -8px; }
  .case-feature-arrow.next { right: -8px; }
  .sam-team-grid { grid-template-columns: 1fr 1fr; gap: 40px 32px; }
  .sam-values-grid { grid-template-columns: 1fr; }
  .insight-grid { grid-template-columns: 1fr; }
  .insight-feature-grid { grid-template-columns: 1fr; }
  .insight-feature-main { padding: 36px 28px; }
  .slack-archive-item { grid-template-columns: 88px 1fr 24px; }
  .slack-archive-source { display: none; }
  .sam-roles-list { grid-template-columns: 1fr; gap: 0; }
  .dept-toggle { grid-template-columns: 56px 1fr auto; gap: 20px; }
  .dept-body { padding: 0 4px 28px 76px; }
  .sam-note-toggle {
    grid-template-columns: 1fr auto;
    gap: 16px;
  }
  .sam-note-date { grid-column: 1; }
  .sam-note-toggle .sam-tag { display: none; }
  .sam-note-body { padding: 0 0 32px; grid-template-columns: 1fr; gap: 24px; }
  .sam-proof-grid { grid-template-columns: 1fr; }
  .sam-proof-cell { border-right: 0; border-bottom: 1px solid var(--sam-black); }
  .sam-case-stats { grid-template-columns: 1fr; }
  .sam-case-stats .sam-case-stat { border-right: 0; border-bottom: 1px solid rgba(254,252,249,0.25); padding-bottom: 24px; }
}

@media (max-width: 640px) {
  :root { --gutter: 20px; }
  .sam-section, .sam-section-alt, .sam-section-raised, .sam-section-dark { padding: 64px 0; }
  .sam-hero { padding: 64px 0 40px; }
  .sam-hero-wordmark { font-size: 48px; letter-spacing: -0.03em; flex-wrap: wrap; white-space: normal; }
  .sam-hero-flow { border-left: 0; padding-left: 0; border-top: 1px solid rgba(254,252,249,0.2); padding-top: 32px; }
  .sam-pillar-word { font-size: 56px; }
  .sam-newsletter { padding: 64px 0 88px; }
  .sam-page-head { padding: 72px 0 56px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; align-items: flex-start; }
  .sam-cards.cols-2, .sam-cards.cols-3 { grid-template-columns: 1fr; }
  .sam-feat-main { padding: 40px 28px; }
  .sam-feat-card { padding: 32px 28px; }
  .sam-note-title { font-size: 20px; }
  .sam-section-dark .sam-pillars-intro .sam-h1,
  .sam-pillars-intro .sam-h1 { font-size: 36px; }
}

/* ─────────── 21. Mobile nav (hamburger drawer) ─────────── */

@media (max-width: 900px) {
  .primary-nav { display: none; }
  .nav-cta { display: none; }
  .menu-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    margin-left: auto;
    width: 44px; height: 44px;
    padding: 0;
    background: transparent;
    border: 1px solid rgba(254,252,249,0.25);
    border-radius: 4px;
    cursor: pointer;
    color: var(--sam-cream);
  }
  .menu-toggle span {
    display: block;
    width: 20px; height: 1.5px;
    background: currentColor;
    transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
  }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
}
.mobile-nav { display: none; }
@media (max-width: 900px) {
  .mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: var(--sam-black);
    border-top: 1px solid rgba(254,252,249,0.1);
    padding: 8px var(--gutter) 24px;
  }
  .mobile-nav[hidden] { display: none; }
  .mobile-nav a {
    display: block;
    padding: 16px 0;
    font-size: 18px;
    color: var(--sam-cream);
    text-decoration: none;
    border-bottom: 1px solid rgba(254,252,249,0.08);
  }
  .mobile-nav a:last-child { border-bottom: 0; }
  .mobile-nav a.mobile-nav-cta {
    margin-top: 16px;
    padding: 16px 20px;
    background: var(--sam-lime);
    color: var(--sam-black);
    border-radius: 999px;
    text-align: center;
    border-bottom: 0;
    font-weight: 500;
  }
}

/* ─────────── 22. Contact page ─────────── */

.sam-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}
.sam-contact-aside h3 {
  font-family: var(--font-sans);
  font-size: 14px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  margin: 0 0 16px;
  color: var(--sam-black);
}
.sam-expect-list {
  list-style: none; padding: 0; margin: 0 0 56px;
  border-top: 1px solid var(--sam-black);
}
.sam-expect-list li {
  padding: 20px 0;
  border-bottom: 1px solid rgba(20,20,20,0.12);
  display: grid; gap: 6px;
}
.sam-expect-list strong {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 19px;
  letter-spacing: -0.005em;
  color: var(--sam-black);
}
.sam-expect-list span {
  font-size: 15px;
  line-height: 1.55;
  color: var(--sam-grey-70);
}
.sam-contact-meta dl {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 14px 24px;
  margin: 0;
  font-size: 14px;
}
.sam-contact-meta dt {
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 11px;
  color: var(--sam-grey-70);
  align-self: center;
}
.sam-contact-meta dd {
  margin: 0;
  color: var(--sam-black);
  line-height: 1.5;
}
.sam-contact-meta a {
  color: var(--sam-black);
  text-decoration: none;
  border-bottom: 1.5px solid var(--sam-coral);
  padding-bottom: 1px;
}
.sam-contact-meta a:hover { opacity: 0.7; }

.sam-contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
  background: var(--sam-cream);
  border: 1px solid var(--sam-black);
  padding: 40px;
}
.sam-field { display: flex; flex-direction: column; gap: 6px; }
.sam-field-full { grid-column: 1 / -1; }
.sam-field label {
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--sam-black);
}
.sam-field-hint {
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--sam-grey-70);
  font-size: 11px;
}
.sam-field input,
.sam-field select,
.sam-field textarea {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--sam-black);
  background: #fff;
  border: 1px solid var(--sam-black);
  padding: 12px 14px;
  outline: 0;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.sam-field input::placeholder,
.sam-field textarea::placeholder { color: rgba(20,20,20,0.4); }
.sam-field input:focus,
.sam-field select:focus,
.sam-field textarea:focus {
  border-color: var(--sam-coral);
  box-shadow: 0 0 0 3px rgba(244,107,77,0.15);
}
.sam-field textarea { resize: vertical; min-height: 120px; }
.sam-field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23141414' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }

.sam-contact-submit {
  grid-column: 1 / -1;
  display: flex; flex-direction: column; gap: 14px;
  margin-top: 8px;
}
.sam-contact-submit .sam-btn { align-self: flex-start; }
.sam-form-foot {
  font-size: 13px;
  color: var(--sam-grey-70);
  margin: 0;
  line-height: 1.5;
}
.sam-form-status {
  grid-column: 1 / -1;
  font-size: 14px;
  color: var(--sam-black);
  background: rgba(244,107,77,0.08);
  border-left: 3px solid var(--sam-coral);
  padding: 12px 16px;
  margin-top: 4px;
}

@media (max-width: 1100px) {
  .sam-contact-grid { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 640px) {
  .sam-contact-form { grid-template-columns: 1fr; padding: 28px 24px; gap: 18px; }
  .sam-contact-meta dl { grid-template-columns: 1fr; gap: 4px 0; }
  .sam-contact-meta dt { margin-top: 12px; }
}