/* ============================================================
     GSA Contract Services — Homepage Refresh v3
     Brand system applied (per GSA Contract Services brand palette):
       Primary  — Brand Blue #005599 · hover #054E87 · active #0A4170
       Primary-Dark (header/footer/hero) — #112D51
       Accent   — Tertiary Blue #0070BB
       Secondary— Charcoal #333333
     10-step Brand scale: 900 #0A4170, 800 #054E87, 700 #005599 (Brand base),
     600 #0074CB, 500 #0A92ED, 400 #34ADFC, 300 #7BC8FE, 200 #B9E0FE,
     100 #DFEFFF, 50 #F0F8FF. Only 600 and darker clear WCAG AA (4.5:1) as
     text or a button fill on white; 50/100/200 are the light-tint trio.
     Type: Montserrat (700/800 headings / 600 subheads+buttons / 400 body / 500 labels)
     White background. Dark Brand-Blue nav + footer. Single light theme by design.
     ============================================================ */

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

  :root {
    /* Primary — Brand Blue scale (GSA Contract Services brand palette) */
    --primary: #005599;
    --primary-hover: #054E87;
    --primary-active: #0A4170;
    --primary-dark: #054E87;
    --primary-darker: #112D51;
    --primary-light: #F0F8FF;
    --primary-light-hover: #DFEFFF;
    --primary-light-active: #B9E0FE;
    /* Accent — Tertiary Blue */
    --accent: #0070BB;
    --accent-hover: #054E87;
    --accent-active: #0A4170;
    /* Secondary accent — kept for any legacy pastel-tint usage */
    --pastel: #B9E0FE;
    /* Neutral — Grey (body copy, unbranded UI); Secondary brand charcoal used for grey-darker */
    --grey: #5f6b76;
    --grey-hover: #56606a;
    --grey-dark: #475059;
    --grey-darker: #333333;
    --grey-light: #eff0f1;
    --grey-light-hover: #e7e9ea;
    --grey-light-active: #cdd1d5;
    /* Danger — form validation */
    --danger: #C0392B;
    --danger-light: #FBEAE8;

    --white: #ffffff;
    --font: 'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

    --shadow-s: 0 1px 2px rgba(0,85,153,.08), 0 3px 10px rgba(0,85,153,.06);
    --shadow-m: 0 8px 26px rgba(0,85,153,.14);
    --radius: 14px;

    /* Type scale — 10 steps. Prefer these tokens over ad hoc rem values
       so the page doesn't accumulate one-off font sizes over time. */
    --fs-3xs: .75rem;                        /* 12px — eyebrows, micro-labels */
    --fs-2xs: .8125rem;                      /* 13px — captions */
    --fs-xs: .875rem;                        /* 14px — secondary UI text */
    --fs-sm: .9375rem;                       /* 15px — compact body/card copy */
    --fs-base: 1rem;                         /* 16px — buttons, base UI */
    --fs-md: 1.0625rem;                      /* 17px — default body, lede/sub copy */
    --fs-lg: 1.2rem;                         /* 19px — h3 */
    --fs-xl: clamp(1.7rem, 3.4vw, 2.4rem);   /* h2 */
    --fs-2xl: clamp(2.1rem, 4.8vw, 3.5rem);  /* homepage hero h1 (inline override) */
    --fs-3xl: clamp(2.4rem, 5.6vw, 3.9rem);  /* h1 (site-wide default) */
    --fs-display: clamp(1.9rem, 4vw, 2.7rem); /* stat numerals */
  }

  html { scroll-behavior: smooth; }
  body {
    margin: 0;
    background: var(--white);
    color: var(--grey);
    font-family: var(--font);
    font-weight: 400;
    font-size: var(--fs-md);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
  }

  h1, h2, h3 { font-weight: 700; color: var(--primary); margin: 0; line-height: 1.15; letter-spacing: -.02em; text-wrap: balance; }
  .why-us-title { display: flex; flex-direction: column; align-items: center; }
  .why-us-title span { display: block; }
  .why-us-title .l1 { white-space: nowrap; }
  @media (max-width: 640px) { .why-us-title .l1 { white-space: normal; } }
  h4, h5, h6 { font-weight: 600; color: var(--primary); margin: 0; line-height: 1.25; }
  h1 { font-size: var(--fs-3xl); letter-spacing: -.01em; line-height: 1.25; }
  h2 { font-size: var(--fs-xl); }
  h3 { font-size: var(--fs-lg); letter-spacing: -.01em; }
  p { margin: 0; }
  a { color: var(--primary); text-decoration: none; }
  a:hover { text-decoration: underline; }
  /* Inline links inside prose need a persistent affordance — color alone
     doesn't distinguish them from surrounding emphasized text. */
  p a { text-decoration: underline; text-underline-offset: 2px; text-decoration-color: var(--primary-light-active); }
  p a:hover { text-decoration-color: currentColor; }
  svg { display: block; }
  :focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; border-radius: 4px; }

  .wrap { width: min(1140px, 100% - 3rem); margin-inline: auto; }
  /* Each value is half the target gap: two adjacent sections meeting edge-to-edge
     sum back to the full spec (desktop 80–120px, tablet 64–96px, mobile 40–80px)
     instead of stacking it twice at every section boundary. */
  .section { padding: clamp(2.5rem, 4vw, 3.75rem) 0; } /* desktop: 40–60px per edge */
  @media (max-width: 1024px) {
    .section { padding: clamp(2rem, 3.5vw, 3rem) 0; } /* tablet: 32–48px per edge */
  }
  @media (max-width: 640px) {
    .section { padding: clamp(1.25rem, 5.5vw, 2.5rem) 0; } /* mobile: 20–40px per edge */
  }
  .label { font-weight: 500; font-size: var(--fs-3xs); letter-spacing: .14em; text-transform: uppercase; font-variant-caps: all-small-caps; color: var(--grey); margin: 0; }
  .head { max-width: 62ch; display: flex; flex-direction: column; gap: .8rem; margin-bottom: 2.5rem; }
  .head.mid { align-items: center; text-align: center; margin-inline: auto; }
  .head p.sub { color: var(--grey); font-size: var(--fs-md); }

  /* buttons — Montserrat SemiBold 600 */
  .btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
    font-family: var(--font); font-weight: 600; font-size: var(--fs-base); padding: .85rem 1.6rem;
    border-radius: 8px; border: 1.5px solid transparent; cursor: pointer;
    transition: background .16s ease, transform .16s ease, box-shadow .16s ease, color .16s ease, border-color .16s ease; }
  .btn-primary { background: var(--primary); color: var(--white); }
  .btn-primary:hover { background: var(--primary-hover); text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-m); }
  .btn-primary:active { background: var(--primary-active); transform: none; }
  .btn-onnavy { background: var(--white); color: var(--primary); }
  .btn-onnavy:hover { background: var(--primary-light); text-decoration: none; transform: translateY(-2px); }
  .btn-ghost { background: transparent; color: var(--primary); border-color: var(--primary-light-active); }
  .btn-ghost:hover { background: var(--grey-light); text-decoration: none; border-color: var(--primary); }
  /* .contact has a grey-light background, so the default ghost hover fill would be invisible there */
  .contact .btn-ghost:hover { background: var(--white); }

  /* ---------- header: PRIMARY navy ---------- */
  .site-header { position: sticky; top: 0; z-index: 60; background: var(--primary-darker); }
  .nav { display: flex; align-items: center; gap: 1.5rem; padding: .9rem 0; }
  .brand { display: flex; align-items: center; white-space: nowrap; margin-right: .5rem; }
  .brand:hover { text-decoration: none; }
  .brand-logo { display: block; height: 46px; width: auto; }
  .nav-links { display: flex; align-items: center; gap: 1.4rem; margin-inline: auto; }
  .nav-links a { color: var(--primary-light); font-weight: 500; font-size: var(--fs-sm); position: relative; padding: .25rem 0; }
  .nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--white); transition: right .2s ease; }
  .nav-links a:hover { color: var(--white); text-decoration: none; }
  .nav-links a:hover::after { right: 0; }
  .nav-links > a.active, .nav-links a[aria-current="page"] { color: var(--white); background: rgba(255,255,255,.14); padding: .25rem .6rem; border-radius: 6px; }
  .nav-links > a.active::after, .nav-links a[aria-current="page"]::after { display: none; }
  .nav-drop { position: relative; }
  .nav-drop-trigger { display: inline-flex; align-items: center; gap: .32rem; }
  .nav-drop-trigger svg { width: 13px; height: 13px; transition: transform .18s ease; }
  .nav-drop:hover .nav-drop-trigger svg, .nav-drop:focus-within .nav-drop-trigger svg { transform: rotate(180deg); }
  .nav-drop-menu { position: absolute; top: 100%; left: 0; margin-top: .6rem; min-width: 270px;
    background: var(--white); border: 1px solid var(--primary-light); border-radius: 12px; box-shadow: var(--shadow-m);
    padding: .5rem; display: flex; flex-direction: column; gap: .1rem;
    opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .16s ease, transform .16s ease, visibility .16s; z-index: 70; }
  .nav-drop:hover .nav-drop-menu, .nav-drop:focus-within .nav-drop-menu { opacity: 1; visibility: visible; transform: none; }
  .nav-drop-menu a { color: var(--grey-darker); font-weight: 500; font-size: var(--fs-sm); padding: .65rem .75rem; border-radius: 8px; }
  .nav-drop-menu a:hover { background: var(--grey-light); color: var(--primary); text-decoration: none; }
  .nav-drop-menu a.active { background: var(--grey-light); color: var(--primary); font-weight: 700; }
  .nav-drop-menu a::after { display: none; }
  .nav-drop-label { display: block; font-size: var(--fs-3xs); font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
    color: var(--grey); padding: .6rem .75rem .25rem; }
  .nav-drop-label:first-child { padding-top: .2rem; }
  .nav-cta { display: flex; align-items: center; gap: .9rem; }
  .nav-cta .btn-ghost { color: var(--white); border-color: rgba(255,255,255,.4); }
  .nav-cta .btn-ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); }
  .nav-phone { color: var(--primary-light); font-weight: 600; font-size: .94rem; }
  .nav-phone:hover { color: var(--white); text-decoration: none; }
  .hamburger { display: none; background: none; border: 1px solid rgba(255,255,255,.25); border-radius: 8px; padding: .5rem; cursor: pointer; color: var(--white); }
  @media (max-width: 960px) {
    .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch;
      gap: 0; margin: 0; background: var(--primary-darker); padding: .5rem 1.5rem 1.25rem; }
    .nav-links.open { display: flex; }
    .nav-links a { padding: .8rem 0; border-bottom: 1px solid rgba(255,255,255,.12); }
    .nav-links a::after { display: none; }
    .hamburger { display: inline-flex; }
    .nav-phone { display: none; }
    .nav-drop-trigger svg { display: none; }
    .nav-drop-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none;
      border: none; border-radius: 0; background: transparent; margin: 0 0 .4rem; padding: 0 0 0 1rem; gap: 0; }
    .nav-drop-menu a { color: var(--primary-light); padding: .65rem 0; border-radius: 0; font-size: var(--fs-xs); }
    .nav-drop-menu a:hover { background: transparent; color: var(--white); }
    .nav-drop-label { color: rgba(255,255,255,.5); padding: .6rem 0 .15rem; }
    .nav-cta .btn-ghost { padding: .55rem 1rem; }
  }

  /* ---------- hero: dark, centered, animated glow ---------- */
  .hero { position: relative; overflow: hidden; color: var(--white);
    background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary-hover) 55%, var(--primary) 100%);
    padding: clamp(4.5rem, 9vw, 6.5rem) 0 clamp(4rem, 8vw, 6rem); text-align: center; }
  /* per-page hero photos: same dark overlay recipe, different image so no two pages match */
  .hero-photo { background-size: cover; background-repeat: no-repeat; }
  .hero-photo-capitol { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("hero/us-capitol-building-at-dusk.webp"); background-position: center 32%; }
  .hero-photo-gsa-hq { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/gsa-headquarters-building.webp"); background-position: center 60%; }
  .hero-photo-handshake { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/business-handshake-agreement.webp"); background-position: center; }
  .hero-photo-laptop { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/laptop-on-office-desk.webp"); background-position: center 25%; }
  .hero-photo-parcel { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/shipping-parcel-label.webp"); background-position: center; }
  .hero-photo-servers { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/server-racks-data-center.webp"); background-position: center; }
  .hero-photo-sam { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/businesswoman-using-laptop.webp"); background-position: center 20%; }
  .hero-photo-va { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/va-medical-center-entrance.webp"); background-position: center; }
  .hero-photo-equipment { background-image: linear-gradient(135deg, rgba(17,45,81,.90) 0%, rgba(5,78,135,.85) 55%, rgba(0,85,153,.80) 100%), url("photos/specialist-inspecting-equipment.webp"); background-position: center 35%; }
  .hero::before { content: ""; position: absolute; inset: -15%; z-index: 0; pointer-events: none;
    background: radial-gradient(46rem 46rem at 50% 50%, rgba(1,222,254,.24), transparent 68%);
    animation: heroGlow 12s ease-in-out infinite; }
  @keyframes heroGlow {
    0%, 100% { transform: translate(-6%, -4%) scale(1); }
    50% { transform: translate(6%, 5%) scale(1.18); }
  }
  @media (prefers-reduced-motion: reduce) { .hero::before { animation: none; } }
  .hero .wrap { position: relative; z-index: 1; }
  .hero-inner { max-width: 760px; margin-inline: auto; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
  .hero-tag { font-weight: 600; font-size: .85rem; letter-spacing: .14em; text-transform: uppercase; color: var(--primary-light); }
  .hero h1 { color: var(--white); max-width: 18ch; }
  .hero h1.hero-title { max-width: none; align-self: stretch; display: flex; flex-direction: column; align-items: center; gap: .5rem; }
  .hero h1.hero-title .hl { display: block; align-self: stretch; font-size: clamp(2.1rem, 5vw, 2.85rem); font-weight: 800; letter-spacing: -.01em; line-height: 1.25; color: var(--white); text-wrap: balance; }
  .hero h1.hero-title .tag-line { display: block; align-self: stretch; font-size: clamp(1.25rem, 2.6vw, 1.65rem); font-weight: 600; letter-spacing: -.005em; line-height: 1.35; color: var(--white); opacity: .92; max-width: 32ch; margin-inline: auto; }
  @media (max-width: 720px) {
    .hero h1.hero-title .hl { white-space: normal; font-size: clamp(1.9rem, 7.5vw, 2.4rem); text-wrap: balance; }
  }
  .hero-lede { font-size: var(--fs-md); color: var(--white); opacity: .88; max-width: 72ch; }
  .hero-lede strong { color: var(--white); font-weight: 700; }
  .hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: center; margin-top: .4rem; }
  @media (min-width: 860px) {
    .hero-actions .btn { min-width: 240px; }
  }
  .hero .btn-ghost { color: var(--white); border-color: rgba(255,255,255,.4); }
  .btn-pill { border-radius: 999px; text-transform: uppercase; letter-spacing: .04em; font-size: var(--fs-xs); font-weight: 700; padding: .8rem 1.75rem; }
  .btn-pill-outline, .btn-pill-solid { background: var(--white); color: var(--primary); border-color: var(--white); box-shadow: 0 0 18px rgba(255,255,255,.55), 0 4px 14px rgba(0,20,60,.25); }
  .btn-pill-outline:hover, .btn-pill-solid:hover { background: var(--primary-light); text-decoration: none; transform: translateY(-2px); box-shadow: 0 0 24px rgba(255,255,255,.7), 0 6px 18px rgba(0,20,60,.3); }
  .hero .btn-ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); }

  /* ---------- stats strip ---------- */
  .stats { background: var(--grey-light); border-block: 1px solid var(--primary-light); }
  .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
  @media (max-width: 760px) { .stats-grid { grid-template-columns: 1fr 1fr; } }
  .stat { text-align: center; display: flex; flex-direction: column; gap: .25rem; }
  .stat-n { font-weight: 700; font-size: var(--fs-display); color: var(--primary); line-height: 1; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
  .stat-l { font-weight: 600; color: var(--primary); font-size: var(--fs-sm); }
  .stat-s { font-weight: 500; font-size: var(--fs-3xs); letter-spacing: .02em; font-variant-caps: all-small-caps; color: var(--grey); }
  .post-body .stats-grid { margin: 1.6rem 0; }

  /* ---------- why us (bento, monochrome) ---------- */
  .bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; align-items: stretch; }
  .bento:has(.b-toggle) { align-items: start; }
  .b { position: relative; grid-column: span 1; background: var(--white); border: 1px solid var(--primary-light); border-radius: var(--radius);
    padding: 1.6rem; display: flex; flex-direction: column; gap: .6rem; box-shadow: var(--shadow-s);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; min-height: 190px; }
  .b:hover { transform: translateY(-4px); box-shadow: var(--shadow-m); border-color: var(--primary-light-active); }
  .b.wide { grid-column: span 2; }
  .b .ic { width: 40px; height: 40px; border-radius: 10px; background: var(--grey-light); color: var(--primary); display: grid; place-items: center; }
  .b .ic svg { width: 21px; height: 21px; }
  .b .n { font-weight: 500; font-size: var(--fs-2xs); letter-spacing: .12em; text-transform: uppercase; color: var(--grey); }
  .b p { color: var(--grey); font-size: var(--fs-sm); }
  .b p a { color: var(--primary-dark); font-weight: 600; text-decoration: underline; }
  .b p a:hover { color: var(--primary-darker); }
  .b-more { margin-top: auto; padding-top: .4rem; font-weight: 600; font-size: .88rem; color: var(--primary); }
  .b-more:hover { text-decoration: underline; }
  /* stretch the "Learn more" link to cover the whole card, so clicking anywhere navigates */
  .b-more::after { content: ""; position: absolute; inset: 0; }
  .b p.clamp { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
  .b p.clamp.expanded { -webkit-line-clamp: unset; overflow: visible; }
  .b-toggle { margin-top: auto; padding-top: .4rem; font: inherit; font-weight: 600; font-size: .88rem; color: var(--primary);
    background: none; border: 0; cursor: pointer; text-align: left; align-self: flex-start; }
  .b-toggle:hover { text-decoration: underline; }
  .b.dark .b-toggle, .b.dark .b-more { color: var(--white); }
  .b.dark { background: var(--primary); border-color: var(--primary); }
  .b.dark h3 { color: var(--white); }
  .b.dark p { color: var(--primary-light-active); }
  .b.dark p a { color: var(--white); font-weight: 600; text-decoration: underline; }
  .b.dark p a:hover { color: var(--primary-light-active); }
  .b.dark .n { color: var(--primary-light-active); }
  .b.dark .ic { background: rgba(255,255,255,.1); color: var(--white); }
  .b.dark .facts { display: flex; flex-wrap: wrap; gap: .4rem 1.5rem; margin-top: auto; padding-top: 1rem; font-weight: 500; font-size: .8rem; color: var(--primary-light-active); }
  .b.dark .facts b { color: var(--white); font-weight: 700; }
  @media (max-width: 900px) { .bento { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 560px) { .bento { grid-template-columns: 1fr; } .b.wide { grid-column: span 1; } }

  /* ---------- consulting services grid (2-up variant of .bento) ---------- */
  .consult-grid { grid-template-columns: repeat(2, 1fr); }
  .consult-grid .b { min-height: 240px; }
  .tags { display: flex; flex-wrap: wrap; gap: .4rem; }
  .tag { background: var(--grey-light); color: var(--primary); font-weight: 600; font-size: .78rem; padding: .3rem .7rem; border-radius: 20px; }
  .faq-jump { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
  .faq-jump .tag { border: 1px solid var(--primary-light); transition: background .16s ease, border-color .16s ease; }
  .faq-jump .tag:hover { background: var(--primary-light); border-color: var(--primary-light-active); text-decoration: none; }
  @media (max-width: 900px) { .consult-grid { grid-template-columns: 1fr; } }

  /* ---------- eligibility grid ---------- */
  .elig-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; margin-top: 1rem; }
  .elig-card { background: var(--white); border: 1px solid var(--primary-light); border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow-s); }
  .elig-card h3 { font-size: var(--fs-md); padding-bottom: .6rem; margin-bottom: .8rem; border-bottom: 2px solid var(--primary-light); }
  .elig-card ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .55rem; }
  .elig-card li { position: relative; padding-left: 1.1rem; color: var(--grey); font-size: var(--fs-sm); line-height: 1.45; }
  .elig-card li::before { content: "\203A"; position: absolute; left: 0; top: 0; color: var(--primary); font-weight: 700; }
  @media (max-width: 900px) { .elig-grid { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 560px) { .elig-grid { grid-template-columns: 1fr; } }

  /* ---------- benefits section ---------- */
  .benefits-section { background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary) 55%, var(--accent) 100%); position: relative; overflow: hidden; }
  .benefits-section .wrap { position: relative; z-index: 2; }
  .benefits-section .label { color: var(--primary-light-active); }
  .benefits-section h2 { color: var(--white); }
  .benefits-section .head p.sub { color: var(--primary-light); }
  .benefits-logos { display: flex; align-items: center; justify-content: center; gap: 1.8rem; margin: 0 0 1.8rem; flex-wrap: wrap; }
  .benefits-logo-item { display: flex; align-items: center; gap: .6rem; padding: .3rem; margin: -.3rem; border-radius: 10px; transition: background .16s ease; }
  .benefits-logo-item:hover { background: rgba(255,255,255,.1); text-decoration: none; }
  .benefits-logo-item:hover .benefits-logo-caption { text-decoration: underline; }
  .benefits-logo-chip { display: inline-flex; align-items: center; justify-content: center; flex: none; width: 40px; height: 40px; background: var(--white); border-radius: 10px; box-shadow: 0 2px 8px rgba(0,0,0,.18); }
  .benefits-logo-chip img { display: block; width: auto; height: auto; max-width: 28px; max-height: 26px; }
  .benefits-logo-caption { font-weight: 600; font-size: var(--fs-2xs); color: var(--primary-light); text-align: left; }
  .benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
  .benefit-tile { background: var(--white); border: 1px solid transparent; border-top: 4px solid var(--accent); border-radius: var(--radius); padding: 1.6rem 1.3rem; box-shadow: 0 10px 30px rgba(4,16,27,.22); text-align: center; }
  .benefit-logo { display: block; width: 40px; height: 40px; margin: 0 auto .7rem; }
  .benefit-n { display: block; font-weight: 700; font-size: clamp(1.35rem, 2.6vw, 1.8rem); color: var(--primary); margin-bottom: .5rem; letter-spacing: -.02em; }
  .benefit-tile p { margin: 0; color: var(--grey); font-size: var(--fs-sm); line-height: 1.45; }
  @media (max-width: 900px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 560px) { .benefits-grid { grid-template-columns: 1fr; } }

  /* ---------- categories & chips: shared image-card treatment ---------- */
  .cats, .chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; }
  .cat, .chip { background: var(--white); border: 1px solid var(--primary-light); border-radius: 10px; overflow: hidden;
    display: flex; flex-direction: column; color: var(--grey);
    transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease; }
  .cat:hover, .chip:hover { transform: translateY(-3px); border-color: var(--primary); text-decoration: none; box-shadow: var(--shadow-m); }
  .cat-img, .chip-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; background: var(--grey-light); }
  .cat-body, .chip-body { padding: .8rem .95rem .9rem; display: flex; flex-direction: column; gap: .3rem; }
  .cat-title, .chip-title { font-weight: 600; font-size: .92rem; color: var(--primary); }
  .cat:hover .cat-title, .chip:hover .chip-title { color: var(--primary-hover); }
  .cat-sub, .chip-sub { font-weight: 400; font-size: .78rem; line-height: 1.4; color: var(--grey); }
  .grid-extra { display: none; }
  .show-all .grid-extra { display: flex; }
  .grid-more-wrap { text-align: center; margin-top: 1.5rem; }
  .note { margin-top: 1.1rem; font-weight: 500; font-size: .78rem; color: var(--grey); }

  /* ---------- related services: cross-link grid on service detail pages ---------- */
  .related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1rem; }
  .related-card { background: var(--white); border: 1px solid var(--primary-light); border-radius: var(--radius); padding: 1.3rem 1.2rem;
    display: flex; flex-direction: column; gap: .6rem; text-decoration: none; color: inherit;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
  .related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-m); border-color: var(--primary-light-active); text-decoration: none; }
  .related-card .ic { width: 40px; height: 40px; border-radius: 10px; background: var(--primary-light); color: var(--primary); display: grid; place-items: center; }
  .related-card .ic svg { width: 20px; height: 20px; }
  .related-card h3 { font-size: .98rem; color: var(--primary); }
  .related-card p { font-size: .85rem; color: var(--grey); }
  .related-card .more { margin-top: auto; font-weight: 600; font-size: .84rem; color: var(--primary); }

  /* ---------- lightbox: click-to-expand for trust-photo images ---------- */
  .lightbox-overlay { position: fixed; inset: 0; background: rgba(15,36,37,.92); display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none; transition: opacity .25s ease; z-index: 999; padding: 2rem; }
  .lightbox-overlay.open { opacity: 1; pointer-events: auto; }
  .lightbox-img { max-width: min(90vw, 1100px); max-height: 85vh; border-radius: var(--radius); box-shadow: var(--shadow-m); display: block; }
  .lightbox-close { position: absolute; top: 1.2rem; right: 1.5rem; width: 44px; height: 44px; border-radius: 50%; border: 0;
    background: rgba(255,255,255,.15); color: var(--white); font-size: 1.7rem; line-height: 1; cursor: pointer; display: grid; place-items: center;
    transition: background .18s ease; }
  .lightbox-close:hover { background: rgba(255,255,255,.28); }
  @media (prefers-reduced-motion: reduce) { .lightbox-overlay { transition: none; } }

  /* ---------- trust: photo + floating badge + feature cards ---------- */
  .trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.2rem; align-items: stretch; }
  .trust-photo { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-m); min-height: 360px;
    cursor: pointer; transition: box-shadow .25s ease; }
  .trust-photo:hover, .trust-photo:focus-within { box-shadow: var(--shadow-m); }
  .trust-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 18%; display: block; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
  .trust-photo:hover img { transform: scale(1.06); }
  .trust-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(20,58,59,.45) 0%, transparent 45%);
    opacity: 0; transition: opacity .3s ease; pointer-events: none; }
  .trust-photo:hover::after { opacity: 1; }
  @media (prefers-reduced-motion: reduce) { .trust-photo img { transition: none; } .trust-photo:hover img { transform: none; } }
  .trust-badge { position: absolute; left: 1.1rem; right: 1.1rem; bottom: 1.1rem; background: var(--white); border-radius: 12px;
    padding: .8rem 1rem; box-shadow: var(--shadow-m); display: flex; align-items: center; gap: .8rem;
    transition: transform .3s cubic-bezier(.2,.7,.2,1); }
  .trust-photo:hover .trust-badge { transform: translateY(-4px); }
  .trust-badge .ic { flex: none; width: 40px; height: 40px; border-radius: 10px; background: var(--primary-light); color: var(--primary); display: grid; place-items: center;
    transition: background .25s ease, color .25s ease; }
  .trust-photo:hover .trust-badge .ic { background: var(--primary); color: var(--white); }
  .trust-badge .ic svg { width: 20px; height: 20px; }
  .trust-badge-text { display: flex; flex-direction: column; line-height: 1.3; }
  .trust-badge-text b { color: var(--primary); font-size: var(--fs-base); }
  .trust-badge-text span { font-size: var(--fs-2xs); color: var(--grey); }
  .trust-content { background: var(--grey-light); border-radius: var(--radius); padding: clamp(1.8rem,4vw,2.6rem); display: flex; flex-direction: column; justify-content: center; text-align: center; }
  .trust-content .sub { margin-top: .9rem; color: var(--grey); }
  .trust-content .btn { margin: 1.3rem auto 0; }
  .trust-features { margin-top: 1.8rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; text-align: left; }
  .trust-feature { background: var(--white); border: 1px solid var(--primary-light); border-radius: var(--radius); padding: 1.1rem;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
  .trust-feature:hover { transform: translateY(-3px); box-shadow: var(--shadow-m); border-color: var(--primary-light-active); }
  .trust-feature .ic { width: 38px; height: 38px; border-radius: 10px; background: var(--primary-light); color: var(--primary); display: grid; place-items: center; margin-bottom: .7rem;
    transition: background .18s ease, color .18s ease; }
  .trust-feature:hover .ic { background: var(--primary); color: var(--white); }
  .trust-feature .ic svg { width: 18px; height: 18px; }
  .trust-feature h3 { font-size: var(--fs-sm); }
  .trust-feature p { margin-top: .3rem; font-size: var(--fs-2xs); color: var(--grey); }
  @media (max-width: 820px) {
    .trust-grid { grid-template-columns: 1fr; }
    .trust-photo { min-height: 280px; }
  }
  @media (max-width: 480px) {
    .trust-features { grid-template-columns: 1fr; }
  }
  /* stacked variant: for narrower containers (e.g. inside .post-wrap) where a side-by-side
     column would be too cramped regardless of viewport width */
  .trust-grid.stacked { grid-template-columns: 1fr; }
  .trust-grid.stacked .trust-photo { min-height: 0; aspect-ratio: 16 / 9; }

  /* ---------- process: vertical timeline step cards ---------- */
  .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
  .roadmap { position: relative; display: flex; flex-direction: column; gap: .85rem; max-width: 760px; margin: 0 auto; }
  .roadmap::before { content: ""; position: absolute; left: 23px; top: 10px; bottom: 10px; width: 2px; background: var(--primary-light-active); }
  .step { position: relative; display: flex; align-items: center; gap: 1.1rem; }
  .step-n { position: relative; z-index: 1; flex: none; width: 48px; height: 48px; border-radius: 50%;
    display: grid; place-items: center; font-weight: 800; font-size: 1.05rem; line-height: 1;
    color: var(--primary); background: var(--white); border: 2px solid var(--primary-light-active); }
  .step.on .step-n { color: var(--white); background: var(--primary); border-color: var(--primary); }
  .step-card { flex: 1; display: flex; align-items: flex-start; gap: .9rem; background: var(--white);
    border: 1px solid var(--primary-light); border-radius: 14px; padding: .9rem 1.2rem; box-shadow: var(--shadow-s);
    transition: transform .18s ease, box-shadow .18s ease; }
  .step:hover .step-card { transform: translateY(-3px); box-shadow: var(--shadow-m); }
  .step-ic { flex: none; width: 40px; height: 40px; border-radius: 10px; background: var(--primary-light); color: var(--primary); display: grid; place-items: center; }
  .step-ic svg { width: 19px; height: 19px; }
  .step-body { display: flex; flex-direction: column; gap: .2rem; }
  .step-label { font-size: var(--fs-3xs); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--primary); }
  .step h3 { font-size: var(--fs-base); }
  .step p { font-size: var(--fs-xs); color: var(--grey); }
  .step.on .step-card { background: var(--primary); border-color: var(--primary); }
  .step.on .step-ic { background: rgba(255,255,255,.16); color: var(--white); }
  .step.on .step-label { color: var(--primary-light-active); }
  .step.on h3 { color: var(--white); }
  .step.on p { color: var(--primary-light-active); }
  .flow-note { text-align: center; margin-top: 1.2rem; font-weight: 500; font-size: var(--fs-xs); color: var(--grey); }

  /* ---------- FAQ ---------- */
  .faq { max-width: 820px; margin-inline: auto; display: flex; flex-direction: column; gap: .7rem; }
  .faq details { background: var(--white); border: 1px solid var(--primary-light); border-radius: 12px; padding: 0 1.3rem; transition: border-color .18s; }
  .faq details[open] { border-color: var(--primary-light-active); }
  .faq summary { list-style: none; cursor: pointer; padding: 1.1rem 0; font-weight: 600; color: var(--primary);
    font-size: var(--fs-base); display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
  .faq summary::-webkit-details-marker { display: none; }
  .faq .p { flex: none; width: 20px; height: 20px; position: relative; color: var(--primary); transition: transform .22s ease; }
  .faq .p::before, .faq .p::after { content: ""; position: absolute; background: currentColor; border-radius: 2px; }
  .faq .p::before { left: 50%; top: 2px; width: 2px; height: 16px; transform: translateX(-50%); }
  .faq .p::after { top: 50%; left: 2px; height: 2px; width: 16px; transform: translateY(-50%); }
  .faq details[open] .p { transform: rotate(45deg); }
  .faq details p { padding: 0 0 1.15rem; color: var(--grey); max-width: 70ch; font-size: var(--fs-base); }

  /* ---------- contact ---------- */
  .contact { background: var(--grey-light); border-top: 1px solid var(--primary-light); }
  .c-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
  @media (max-width: 880px) { .c-grid { grid-template-columns: 1fr; gap: 2rem; } }
  .c-lines { margin-top: 1.6rem; display: flex; flex-direction: column; gap: .6rem; font-weight: 500; font-size: .94rem; color: var(--grey); }
  .c-lines b { color: var(--primary); font-weight: 700; }
  .form { background: var(--white); border: 1px solid var(--primary-light); border-radius: var(--radius); padding: 1.7rem; display: grid; gap: .9rem; box-shadow: var(--shadow-m); }
  .form .row { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
  @media (max-width: 460px) { .form .row { grid-template-columns: 1fr; } }
  .field { display: flex; flex-direction: column; gap: .3rem; }
  .field label { font-weight: 500; font-size: var(--fs-3xs); color: var(--grey); }
  .field label .req { color: var(--primary); margin-left: .15rem; }
  .field input, .field textarea { font-family: var(--font); font-weight: 400; font-size: var(--fs-sm); padding: .7rem .85rem;
    border-radius: 8px; border: 1px solid var(--primary-light-active); background: var(--white); color: var(--primary); }
  .field input::placeholder, .field textarea::placeholder { color: var(--grey-light-active); }
  .field input:focus, .field textarea:focus { outline: 2px solid var(--primary); outline-offset: 1px; border-color: transparent; }
  .field .err-msg { display: none; font-size: var(--fs-3xs); font-weight: 600; color: var(--danger); }
  .field.has-error input, .field.has-error textarea { border-color: var(--danger); background: var(--danger-light); }
  .field.has-error .err-msg { display: block; }
  .hp-field { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
  .field-checkbox { display: flex; align-items: center; gap: .55rem; font-weight: 500; font-size: var(--fs-xs); color: var(--grey); cursor: pointer; }
  .field-checkbox input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--primary); cursor: pointer; flex-shrink: 0; }
  .fnote { font-weight: 500; font-size: var(--fs-3xs); color: var(--grey); }
  .fok { display: none; background: var(--primary-light); border: 1px solid var(--primary-light-active); border-radius: 8px; padding: .8rem 1rem; color: var(--primary); font-weight: 600; font-size: var(--fs-sm); }
  .fok.show { display: block; }

  /* ---------- footer: PRIMARY navy ---------- */
  .site-footer { background: var(--primary-darker); color: var(--primary-light); }
  .f-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem; padding: clamp(3rem,6vw,4rem) 0 2.5rem; }
  @media (max-width: 860px) { .f-top { grid-template-columns: 1fr 1fr; gap: 2rem 1.5rem; } }
  @media (max-width: 520px) { .f-top { grid-template-columns: 1fr; } }
  .f-brand .brand-logo { height: 60px; }
  .f-brand p { margin-top: 1.1rem; font-size: var(--fs-sm); max-width: 36ch; color: var(--primary-light); }
  .f-col h3 { font-weight: 500; font-size: var(--fs-3xs); letter-spacing: .14em; text-transform: uppercase; color: var(--white); margin-bottom: 1rem; }
  .f-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .55rem; }
  .f-col a { color: var(--primary-light); font-size: var(--fs-sm); font-weight: 400; }
  .f-col a:hover { color: var(--white); }
  .f-bot { border-top: 1px solid rgba(255,255,255,.12); padding: 1.4rem 0; display: flex; flex-wrap: wrap; gap: 1rem;
    justify-content: space-between; align-items: center; font-size: var(--fs-2xs); }
  .socials { display: flex; gap: .6rem; }
  .socials a { width: 34px; height: 34px; border-radius: 8px; border: 1px solid rgba(255,255,255,.15); display: grid; place-items: center; color: var(--primary-light); }
  .socials a:hover { color: var(--white); border-color: rgba(255,255,255,.4); }
  .disc { max-width: 74ch; font-size: var(--fs-3xs); color: var(--primary-light); padding-bottom: 2rem; }
  .f-bot a { color: var(--primary-light); text-decoration: underline; }
  .f-bot a:hover { color: var(--white); }

  /* ---------- legal-content: long-form policy/legal pages ---------- */
  .legal-content { line-height: 1.75; }
  .legal-content > p { margin: 0 0 1.15rem; }
  .legal-content > p:first-of-type { font-size: 1.1rem; color: var(--grey-darker); }
  .legal-content h2 { font-size: 1.3rem; margin: 2.75rem 0 1rem; padding-top: 1.9rem; border-top: 1px solid var(--grey-light); }
  .legal-content h2:first-of-type { margin-top: 0; padding-top: 0; border-top: none; }
  .legal-content ul { margin: 0 0 1.15rem; padding-left: 1.25rem; }
  .legal-content ul li { margin-bottom: .6rem; }
  .legal-content ul li:last-child { margin-bottom: 0; }
  .legal-content strong { color: var(--grey-darker); font-weight: 600; }
  .legal-content a { text-decoration: underline; }
  .legal-content .legal-updated { color: var(--grey); font-size: .95rem; margin-bottom: 2.5rem; }
  .legal-content .legal-footnote { margin-top: 2.75rem; padding-top: 1.9rem; border-top: 1px solid var(--grey-light); font-size: .88rem; color: var(--grey); }

  /* ---------- motion ---------- */
  .rv { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
  .rv.in { opacity: 1; transform: none; }
  .rv.d1{transition-delay:.07s}.rv.d2{transition-delay:.14s}.rv.d3{transition-delay:.21s}.rv.d4{transition-delay:.28s}
  .up { opacity: 0; transform: translateY(14px); animation: up .7s cubic-bezier(.2,.7,.2,1) forwards; }
  .up.d1{animation-delay:.06s}.up.d2{animation-delay:.14s}.up.d3{animation-delay:.22s}.up.d4{animation-delay:.3s}
  @keyframes up { to { opacity: 1; transform: none; } }

  .proto { background: var(--grey-darker); color: var(--white); text-align: center; font-weight: 500; font-size: .74rem; letter-spacing: .06em; padding: .45rem 1rem; }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
    .rv, .up { opacity: 1 !important; transform: none !important; }
  }

  /* ---------- blog: index + post pages ---------- */
  .post-hero { position: relative; overflow: hidden; color: var(--white);
    background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary-dark) 55%, var(--primary) 100%);
    padding: clamp(2.6rem, 6vw, 4rem) 0; text-align: center; }
  .post-hero .wrap { max-width: 820px; }
  .post-kicker { font-weight: 600; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--primary-light); }
  .post-hero h1 { color: var(--white); margin-top: .8rem; font-size: clamp(1.9rem, 4vw, 2.7rem); }
  .post-meta { margin-top: 1rem; font-weight: 500; font-size: .88rem; color: var(--primary-light-active); }
  .post-crumb { padding: .9rem 0; font-size: .84rem; font-weight: 500; color: var(--grey); }
  .post-crumb a { color: var(--grey); }
  .post-crumb a:hover { color: var(--primary); }
  .post-wrap { width: min(760px, 100% - 3rem); margin-inline: auto; padding: clamp(2.5rem, 5vw, 4rem) 0; }
  .post-body p { color: var(--grey-dark); font-size: 1.05rem; margin-top: 1.2rem; }
  .post-body p:first-child { margin-top: 0; }
  .post-body h2 { margin-top: 2.4rem; font-size: 1.5rem; }
  .post-body h3 { margin-top: 1.8rem; font-size: 1.15rem; }
  .post-body ul, .post-body ol { margin-top: 1.1rem; padding-left: 1.3rem; color: var(--grey-dark); font-size: 1.05rem; display: flex; flex-direction: column; gap: .5rem; }
  .post-body blockquote { margin: 1.6rem 0; padding: 1.1rem 1.4rem; border-left: 3px solid var(--primary); background: var(--grey-light); border-radius: 0 10px 10px 0; font-weight: 600; color: var(--primary); font-size: 1.05rem; }
  .post-body blockquote cite { display: block; margin-top: .5rem; font-weight: 500; font-size: .85rem; color: var(--grey); font-style: normal; }
  .post-body a { text-decoration: underline; text-decoration-color: var(--primary-light-active); text-underline-offset: 2px; }
  .post-featured-img { width: 100%; height: auto; border-radius: var(--radius); display: block; box-shadow: var(--shadow-m); }
  .post-body img { width: 100%; height: auto; border-radius: var(--radius); margin: 1.8rem 0; display: block; box-shadow: var(--shadow-s); }
  .post-body figure { margin: 1.8rem 0 0; }
  .post-body figcaption { margin-top: .6rem; font-size: .84rem; color: var(--grey); text-align: center; }
  .post-source { margin-top: 2.5rem; padding-top: 1.2rem; border-top: 1px solid var(--primary-light); font-size: .82rem; color: var(--grey); }
  .post-cta { margin-top: 2.8rem; background: var(--primary); border-radius: var(--radius); padding: 1.8rem; color: var(--white); text-align: center; }
  .post-cta h3 { color: var(--white); }
  .post-cta p { color: var(--primary-light-active); margin-top: .5rem; }
  .post-cta .btn { margin-top: 1.1rem; }
  .post-tags { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .5rem; }

  .post-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
  @media (max-width: 900px) { .post-cards { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 620px) { .post-cards { grid-template-columns: 1fr; } }
  .post-card { display: flex; flex-direction: column; gap: .7rem; background: var(--white); border: 1px solid var(--primary-light);
    border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow-s); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
  .post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-m); border-color: var(--primary-light-active); text-decoration: none; }
  .post-card .post-kicker { color: var(--primary); }
  .post-card h3 { font-size: 1.12rem; }
  .post-card p { color: var(--grey); font-size: .94rem; }
  .post-card .read { margin-top: auto; font-weight: 600; font-size: .88rem; color: var(--primary); }

  /* FLOW DIAGRAM */
  .flow { display: flex; flex-direction: column; align-items: center; gap: .8rem; max-width: 940px; margin-inline: auto; }
  .flow-row { display: flex; flex-wrap: wrap; justify-content: center; gap: .9rem; width: 100%; }
  .flow-node { display: flex; flex-direction: column; align-items: center; gap: .5rem; background: var(--white);
    border: 1px solid var(--primary-light-active); border-radius: 12px; padding: 1rem 1.1rem; min-width: 132px;
    text-align: center; box-shadow: var(--shadow-s); }
  .flow-node .flow-ic { width: 34px; height: 34px; border-radius: 9px; background: var(--grey-light); color: var(--primary); display: grid; place-items: center; }
  .flow-node .flow-ic svg { width: 19px; height: 19px; }
  .flow-node span { font-size: .84rem; font-weight: 600; color: var(--grey-darker); line-height: 1.2; }
  .flow-arrow { color: var(--primary-light-active); line-height: 0; }
  .flow-arrow svg { width: 22px; height: 22px; }
  .flow-hub { display: flex; flex-direction: column; align-items: center; gap: .35rem; background: var(--primary);
    color: var(--white); border-radius: 14px; padding: 1.15rem 1.8rem; min-width: 240px; text-align: center; box-shadow: var(--shadow-m); }
  .flow-hub .flow-ic { width: 38px; height: 38px; border-radius: 10px; background: rgba(255,255,255,.12); color: var(--accent); display: grid; place-items: center; }
  .flow-hub .flow-ic svg { width: 21px; height: 21px; }
  .flow-hub strong { font-size: 1.02rem; font-weight: 700; }
  .flow-hub small { color: var(--primary-light); font-size: .78rem; font-weight: 500; }
  @media (max-width: 560px) { .flow-node { min-width: 108px; padding: .85rem .8rem; } .flow-hub { min-width: 200px; } }
  .post-related { margin-top: 3.5rem; }