:root {
    --blue:        #009edb;
    --blue-deep:   #1a2a4a;
    --blue-darker: #0f1a30;
    --ink:         #0a0a0a;
    --ink-2:       #2a2a2a;
    --ink-3:       #5c6770;
    --ink-4:       #8a9099;
    --paper:       #ffffff;
    --paper-2:     #f4f6f8;
    --paper-3:     #e8ecef;
    --line:        #d8dde2;
    --warm:        #ff6b35;
    --gold:        #c8a04a;

    --serif:  'Fraunces', 'Times New Roman', serif;
    --sans:   'Public Sans', system-ui, -apple-system, sans-serif;
    --mono:   'JetBrains Mono', ui-monospace, monospace;

    --max:    1240px;
    --gap:    clamp(20px, 4vw, 56px);
  }

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

  html { scroll-behavior: smooth; }
  body {
    font-family: var(--sans);
    color: var(--ink);
    background: var(--paper);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

  a { color: inherit; text-decoration: none; }
  img { max-width: 100%; display: block; }
  button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

  ::selection { background: var(--blue); color: #fff; }

  .wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gap); }

  /* ─── Utility bar ─── */
  .util {
    background: var(--blue-darker);
    color: #c8d4e3;
    font-size: 12px;
    letter-spacing: 0.04em;
  }
  .util__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 36px;
  }
  .util a { color: #c8d4e3; transition: color .2s; }
  .util a:hover { color: #fff; }
  .util__left, .util__right { display: flex; gap: 24px; align-items: center; }
  .util__sep { color: #4a5870; }
  .util__dot {
    display: inline-block; width: 6px; height: 6px;
    background: #4ade80; border-radius: 50%;
    margin-right: 6px; vertical-align: middle;
  }

  /* ─── Header ─── */
  .hdr {
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: saturate(180%) blur(8px);
    background: rgba(255,255,255,0.96);
  }
  .hdr__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 76px;
  }
  .logo {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--serif);
    font-weight: 500;
    font-size: 22px;
    letter-spacing: -0.01em;
  }
  .logo__mark {
    width: 38px; height: 38px;
    background: var(--blue-deep);
    color: #fff;
    display: grid; place-items: center;
    font-family: var(--serif);
    font-weight: 600;
    font-size: 16px;
    letter-spacing: -0.01em;
  }
  .logo__sub {
    font-family: var(--sans);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 500;
    margin-top: 2px;
  }
  .logo__text { line-height: 1.05; }

  .nav { display: flex; align-items: center; gap: 36px; }
  .nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--ink-2);
    transition: color .2s;
    position: relative;
  }
  .nav a:hover { color: var(--blue); }
  .nav a::after {
    content: ''; position: absolute;
    left: 0; right: 0; bottom: -8px;
    height: 2px; background: var(--blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s;
  }
  .nav a:hover::after { transform: scaleX(1); }

  .btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: all .2s ease;
    border: 1px solid transparent;
  }
  .btn--primary {
    background: var(--blue-deep);
    color: #fff;
  }
  .btn--primary:hover {
    background: var(--blue);
    transform: translateY(-1px);
  }
  .btn--ghost {
    background: transparent;
    color: var(--ink);
    border-color: var(--ink);
  }
  .btn--ghost:hover {
    background: var(--ink);
    color: #fff;
  }
  .btn__arrow { transition: transform .2s; }
  .btn:hover .btn__arrow { transform: translateX(3px); }

  .nav-mobile { display: none; }

  /* ─── Hero ─── */
  .hero {
    position: relative;
    padding: clamp(48px, 7vh, 90px) 0 clamp(60px, 9vh, 100px);
    overflow: hidden;
  }
  .hero::before {
    content: ''; position: absolute;
    inset: 0;
    background-image:
      linear-gradient(to right, var(--paper-3) 1px, transparent 1px),
      linear-gradient(to bottom, var(--paper-3) 1px, transparent 1px);
    background-size: 80px 80px;
    background-position: -1px -1px;
    opacity: 0.4;
    mask-image: radial-gradient(ellipse at top right, rgba(0,0,0,0.6), transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at top right, rgba(0,0,0,0.6), transparent 70%);
    pointer-events: none;
  }
  .hero__inner {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: start;
  }
  @media (min-width: 900px) {
    .hero__inner {
      grid-template-columns: 1.4fr 0.6fr;
      gap: 64px;
    }
  }
  .hero__main {
    max-width: 820px;
  }

  .hero__portrait-block {
    opacity: 0;
    animation: fadeUp 1s .7s forwards ease-out;
  }
  @media (min-width: 900px) {
    .hero__portrait-block { margin-top: 48px; }
  }
  .hero__portrait {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    border: 1px solid var(--line);
    background: #fff;
    filter: grayscale(0.15) contrast(1.02);
    margin-bottom: 20px;
  }
  .hero__portrait-caption {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 18px;
    border-top: 2px solid var(--blue);
    max-width: 320px;
  }
  .hero__portrait-name {
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.01em;
    margin-bottom: 6px;
  }
  .hero__portrait-meta {
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 600;
    line-height: 1.6;
  }
  .hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 600;
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeUp .8s .1s forwards ease-out;
  }
  .hero__eyebrow::before {
    content: ''; width: 32px; height: 1px; background: var(--blue);
  }
  .hero h1 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(30px, 4.4vw, 54px);
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ink);
    max-width: 780px;
    opacity: 0;
    animation: fadeUp .9s .25s forwards ease-out;
  }
  .hero h1 em {
    font-style: italic;
    color: var(--blue);
    font-weight: 400;
  }
  .hero__divider {
    width: 48px; height: 2px;
    background: var(--blue-deep);
    margin: 28px 0 24px;
    opacity: 0;
    animation: fadeUp .9s .4s forwards ease-out;
  }
  .hero__lede {
    font-size: 17px;
    line-height: 1.6;
    color: var(--ink-2);
    max-width: 620px;
    opacity: 0;
    animation: fadeUp .9s .5s forwards ease-out;
  }
  .hero__impact {
    font-size: 14px;
    line-height: 1.6;
    color: var(--ink-3);
    max-width: 620px;
    margin-top: 18px;
    padding-left: 16px;
    border-left: 2px solid var(--blue);
    font-style: italic;
    opacity: 0;
    animation: fadeUp .9s .58s forwards ease-out;
  }
  .hero__cta {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    opacity: 0;
    animation: fadeUp .9s .65s forwards ease-out;
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* ─── Section system ─── */
  .section {
    padding: clamp(80px, 12vh, 140px) 0;
    border-top: 1px solid var(--line);
  }
  .section--dark {
    background: var(--blue-darker);
    color: #fff;
    border-top: none;
  }
  .section--gray {
    background: var(--paper-2);
  }

  .section__head {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 64px;
  }
  @media (min-width: 800px) {
    .section__head {
      grid-template-columns: 280px 1fr;
      gap: 80px;
    }
  }
  .section__num {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--blue);
    font-weight: 500;
    letter-spacing: 0.1em;
  }
  .section--dark .section__num { color: #6fc7f0; }

  .section__label {
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 600;
    margin-top: 8px;
  }
  .section--dark .section__label { color: #8aa0bd; }

  .section__title {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(32px, 4.5vw, 52px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    max-width: 800px;
  }
  .section__title em { font-style: italic; color: var(--blue); }
  .section--dark .section__title em { color: #6fc7f0; }

  /* ─── About ─── */
  .about__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
  }
  @media (min-width: 900px) {
    .about__grid {
      grid-template-columns: 1.4fr 1fr;
      gap: 80px;
    }
  }
  .about__text p {
    font-size: 17px;
    line-height: 1.7;
    color: var(--ink-2);
    margin-bottom: 22px;
    text-align: justify;
    hyphens: auto;
    -webkit-hyphens: auto;
    -ms-hyphens: auto;
  }
  .about__text p:first-of-type::first-letter {
    font-family: var(--serif);
    font-size: 64px;
    font-weight: 500;
    line-height: 0.85;
    float: left;
    margin: 6px 12px 0 0;
    color: var(--blue-deep);
  }
  .about__text strong { color: var(--ink); font-weight: 600; }

  .factsheet {
    background: var(--paper-2);
    border-left: 3px solid var(--blue);
    padding: 32px 32px 28px;
  }
  .factsheet__portrait {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    border: 1px solid var(--line);
    margin-bottom: 18px;
    background: #fff;
    filter: grayscale(0.15) contrast(1.02);
  }
  .factsheet__name {
    font-family: var(--serif);
    font-size: 22px;
    font-weight: 500;
    letter-spacing: -0.01em;
    color: var(--ink);
    line-height: 1.15;
    margin-bottom: 6px;
  }
  .factsheet__role {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--blue);
    font-weight: 700;
    margin-bottom: 22px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--line);
  }
  .factsheet__title {
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 700;
    margin-bottom: 24px;
  }
  .factsheet dl {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 14px 20px;
    font-size: 14px;
  }
  .factsheet dt {
    color: var(--ink-3);
    font-weight: 500;
  }
  .factsheet dd {
    color: var(--ink);
    font-weight: 500;
  }

  /* ─── Services ─── */
  .svc-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
  }
  @media (min-width: 700px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
  @media (min-width: 1100px) { .svc-grid { grid-template-columns: 1fr 1fr 1fr 1fr; } }

  .svc {
    background: var(--paper);
    padding: 40px 32px 36px;
    transition: background .25s;
    position: relative;
    cursor: default;
  }
  .svc:hover { background: var(--paper-2); }
  .svc:hover .svc__arrow { transform: translate(4px, -4px); color: var(--blue); }

  .svc__num {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--ink-4);
    margin-bottom: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .svc__arrow {
    width: 18px; height: 18px;
    color: var(--ink-4);
    transition: all .25s;
  }
  .svc h3 {
    font-family: var(--serif);
    font-weight: 500;
    font-size: 22px;
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin-bottom: 14px;
    color: var(--ink);
  }
  .svc p {
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--ink-3);
    margin-bottom: 20px;
  }
  .svc ul {
    list-style: none;
    border-top: 1px solid var(--line);
    padding-top: 16px;
  }
  .svc li {
    font-size: 13px;
    color: var(--ink-2);
    padding: 6px 0 6px 16px;
    position: relative;
  }
  .svc li::before {
    content: '';
    position: absolute;
    left: 0; top: 14px;
    width: 6px; height: 1px;
    background: var(--blue);
  }

  /* ─── Institutions ─── */
  .inst-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
  }
  @media (min-width: 700px) { .inst-grid { grid-template-columns: 1fr 1fr; } }
  @media (min-width: 1100px) { .inst-grid { grid-template-columns: repeat(4, 1fr); } }

  .inst {
    background: var(--paper);
    padding: 32px 28px 28px;
    transition: background .25s;
    display: flex;
    flex-direction: column;
  }
  .inst:hover { background: var(--paper-2); }

  .inst__name {
    font-family: var(--serif);
    font-weight: 500;
    font-size: 26px;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 6px;
  }
  .inst__role {
    font-size: 13px;
    color: var(--ink-2);
    font-weight: 600;
    padding-top: 14px;
    border-top: 1px solid var(--line);
    margin-bottom: 4px;
    margin-top: 18px;
  }
  .inst__loc {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-4);
    letter-spacing: 0.05em;
  }

  /* ─── Stats ─── */
  .stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.08);
  }
  @media (min-width: 700px) { .stats { grid-template-columns: repeat(4, 1fr); } }

  .stat {
    background: var(--blue-darker);
    padding: 40px 28px 36px;
  }
  .stat__num {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(40px, 5.5vw, 68px);
    line-height: 1;
    letter-spacing: -0.03em;
    color: #fff;
  }
  .stat__label {
    margin-top: 16px;
    font-size: 12px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #8aa0bd;
    font-weight: 600;
    line-height: 1.4;
  }
  .stat__detail {
    margin-top: 6px;
    font-size: 13px;
    color: #c8d4e3;
    font-family: var(--mono);
  }

  /* ─── Work / Engagements ─── */
  .work-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
  }
  @media (min-width: 700px) { .work-grid { grid-template-columns: 1fr 1fr; } }
  @media (min-width: 1100px) { .work-grid { grid-template-columns: 1fr 1fr 1fr; } }

  .proj {
    background: var(--paper);
    padding: 0;
    position: relative;
    overflow: hidden;
    cursor: default;
    transition: background .25s;
  }
  .proj:hover { background: var(--paper-2); }
  .proj__visual {
    aspect-ratio: 4 / 3;
    background: var(--paper-2);
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
  }
  .proj__visual svg {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    transition: transform 0.6s cubic-bezier(.2,.6,.2,1);
  }
  .proj__visual img {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s cubic-bezier(.2,.6,.2,1);
  }
  .proj:hover .proj__visual img,
  .proj:hover .proj__visual svg { transform: scale(1.035); }

  /* Text-only proj visual (replaces SVG placeholders for cards without real photos) */
  .proj__visual--text {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--paper-2);
    border-bottom: 1px solid var(--line);
  }
  .proj__visual--text .proj__visual-inner {
    text-align: center;
    padding: 32px 28px;
    max-width: 90%;
  }
  .proj__visual-mark {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--blue);
    font-weight: 600;
    margin-bottom: 14px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  .proj__visual-mark::before {
    content: ''; width: 24px; height: 1px; background: var(--blue);
  }
  .proj__visual-institution {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(20px, 2vw, 26px);
    line-height: 1.2;
    color: var(--ink);
    letter-spacing: -0.01em;
    margin-bottom: 10px;
  }
  .proj__visual-location {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 600;
  }

  .proj__body {
    padding: 28px 32px 32px;
  }
  .proj__category {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--blue);
    font-weight: 700;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .proj__category::before {
    content: "";
    display: inline-block;
    width: 18px;
    height: 1px;
    background: var(--blue);
  }
  .proj__meta {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 600;
    margin-bottom: 12px;
  }
  .proj__meta span:last-child { color: var(--blue); font-family: var(--mono); letter-spacing: 0.05em; }
  .proj h3 {
    font-family: var(--serif);
    font-weight: 500;
    font-size: 22px;
    line-height: 1.2;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
    transition: color 0.3s ease;
  }
  .proj:hover h3 { color: var(--blue); }
  .proj p {
    font-size: 14px;
    line-height: 1.55;
    color: var(--ink-3);
  }
  .proj__verify {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--blue);
    text-decoration: none;
    transition: color 0.25s ease;
  }
  .proj__verify:hover {
    color: var(--blue-deep);
  }
  .proj__verify svg {
    transition: transform 0.25s ease;
  }
  .proj__verify:hover svg {
    transform: translate(2px, -2px);
  }

  /* ─── Testimonials ─── */
  .testimonial-feature {
    background: var(--paper-2);
    padding: clamp(56px, 9vh, 96px) 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }
  .testimonial-feature__inner {
    max-width: 1200px;
    margin: 0 auto;
  }
  .testimonial-feature__head {
    margin-bottom: clamp(40px, 5vh, 56px);
    max-width: 760px;
  }
  .testimonial-feature__inner:has(.testimonial-feature__grid--single) .testimonial-feature__head {
    text-align: left;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
  }
  .testimonial-feature__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 600;
    margin-bottom: 18px;
  }
  .testimonial-feature__eyebrow::before {
    content: ''; width: 32px; height: 1px; background: var(--blue);
  }
  .testimonial-feature__title {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(22px, 2.6vw, 30px);
    line-height: 1.2;
    color: var(--ink);
    letter-spacing: -0.01em;
    margin: 0;
  }
  .testimonial-feature__title em {
    font-style: italic;
    color: var(--blue);
  }

  .testimonial-feature__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
  }
  @media (min-width: 900px) {
    .testimonial-feature__grid {
      grid-template-columns: 1fr 1fr;
      gap: 40px;
    }
  }
  .testimonial-feature__grid--single {
    max-width: 720px;
    margin: 0 auto;
  }
  @media (min-width: 900px) {
    .testimonial-feature__grid--single {
      grid-template-columns: 1fr;
    }
  }
  .testimonial-feature__card {
    background: var(--paper);
    padding: clamp(32px, 4vw, 44px) clamp(28px, 3.5vw, 40px);
    border: 1px solid var(--line);
    border-left: 2px solid var(--blue);
    position: relative;
    display: flex;
    flex-direction: column;
  }
  .testimonial-feature__card-source {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--blue);
    font-weight: 600;
    margin-bottom: 22px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--line);
  }
  .testimonial-feature__quote {
    font-family: var(--serif);
    font-weight: 400;
    font-style: italic;
    font-size: clamp(16px, 1.4vw, 18px);
    line-height: 1.55;
    letter-spacing: -0.003em;
    color: var(--ink);
    margin: 0 0 28px 0;
    position: relative;
    flex: 1;
  }
  .testimonial-feature__quote::before {
    content: "\201C";
    font-style: normal;
    font-size: 36px;
    color: var(--blue);
    line-height: 0.6;
    margin-right: 4px;
    opacity: 0.85;
  }
  .testimonial-feature__attribution {
    padding-top: 18px;
    border-top: 1px solid var(--line);
  }
  .testimonial-feature__name {
    font-family: var(--serif);
    font-size: 16px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.005em;
    margin-bottom: 4px;
  }
  .testimonial-feature__role {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--blue);
    font-weight: 600;
    margin-bottom: 4px;
  }
  .testimonial-feature__org {
    font-size: 12.5px;
    color: var(--ink-3);
    line-height: 1.5;
  }
  .testimonial-feature__org-secondary {
    font-size: 11.5px;
    color: var(--ink-3);
    font-style: italic;
    margin-top: 4px;
    line-height: 1.5;
  }

  /* Existing grid testimonial pattern (kept for future use) */
  .testimonials {
    background: var(--paper-2);
  }
  .testimonial-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 60px;
  }
  @media (min-width: 800px) { .testimonial-grid { grid-template-columns: 1fr 1fr; } }
  .testimonial {
    margin: 0;
    padding: 36px 32px;
    background: var(--paper);
    border-left: 3px solid var(--blue);
    position: relative;
  }
  .testimonial blockquote {
    margin: 0 0 22px 0;
    padding: 0;
  }
  .testimonial blockquote p {
    font-family: var(--serif);
    font-size: 19px;
    line-height: 1.5;
    color: var(--ink);
    font-weight: 400;
    letter-spacing: -0.005em;
  }
  .testimonial blockquote p::before {
    content: "\201C";
    font-size: 28px;
    color: var(--blue);
    margin-right: 4px;
    line-height: 0;
    vertical-align: -4px;
  }
  .testimonial blockquote p::after {
    content: "\201D";
    color: var(--blue);
  }
  .testimonial figcaption {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
  }
  .testimonial__name {
    font-size: 13px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: 0.02em;
  }
  .testimonial__role {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--blue);
    font-weight: 600;
  }

  /* ─── Engagement / How to work ─── */
  .engage {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
  }
  @media (min-width: 800px) { .engage { grid-template-columns: repeat(2, 1fr); } }

  .engage__step {
    padding: 36px 32px;
    border: 1px solid var(--line);
    background: var(--paper);
    position: relative;
  }
  .engage__step::before {
    content: ''; position: absolute;
    top: 0; left: 0; height: 3px; width: 60px;
    background: var(--blue-deep);
  }
  .engage__step-num {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--blue);
    font-weight: 500;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
  }
  .engage__step h4 {
    font-family: var(--serif);
    font-weight: 500;
    font-size: 22px;
    margin-bottom: 12px;
    line-height: 1.2;
  }
  .engage__step p {
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--ink-3);
    margin-bottom: 16px;
  }
  .engage__step .price {
    font-size: 13px;
    color: var(--ink-2);
    font-family: var(--mono);
    padding-top: 12px;
    border-top: 1px solid var(--line);
  }
  .engage__step .price b {
    font-family: var(--serif);
    color: var(--ink);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -0.01em;
  }
  .engage__cta {
    display: block;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--blue);
    text-decoration: none;
    transition: transform 0.25s ease, color 0.25s ease;
  }
  .engage__cta:hover {
    color: var(--blue-deep);
    transform: translateX(2px);
  }

  /* ─── Speaking / Networks ─── */
  .networks {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
  }
  @media (min-width: 800px) {
    .networks { grid-template-columns: 1fr 1fr; gap: 80px; }
  }
  .networks h4 {
    font-family: var(--serif);
    font-weight: 500;
    font-size: 24px;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
  }
  .networks ul { list-style: none; }
  .networks li {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 15px;
  }
  .networks li:last-child { border-bottom: none; }
  .networks li span:last-child {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--ink-3);
  }

  /* ─── Contact ─── */
  .contact {
    background: var(--blue-darker);
    color: #fff;
    padding: clamp(80px, 12vh, 140px) 0;
  }
  .contact__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
  }
  @media (min-width: 900px) {
    .contact__inner { grid-template-columns: 1.3fr 1fr; gap: 100px; }
  }
  .contact h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(38px, 5.5vw, 64px);
    line-height: 1;
    letter-spacing: -0.025em;
    margin-bottom: 24px;
  }
  .contact h2 em { font-style: italic; color: #6fc7f0; }
  .contact p {
    font-size: 18px;
    line-height: 1.6;
    color: #c8d4e3;
    max-width: 540px;
    margin-bottom: 36px;
  }
  .contact__btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 32px;
    background: #fff;
    color: var(--blue-darker);
    font-weight: 600;
    font-size: 15px;
    transition: all .2s;
  }
  .contact__btn:hover {
    background: var(--blue);
    color: #fff;
    transform: translateY(-2px);
  }
  .contact__btn--ghost {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.4);
  }
  .contact__btn--ghost:hover {
    background: rgba(255,255,255,0.08);
    color: #fff;
    border-color: rgba(255,255,255,0.7);
    transform: translateY(-2px);
  }
  .contact__cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 22px;
  }

  .contact__channels {
    border-left: 1px solid rgba(255,255,255,0.15);
    padding-left: 40px;
  }
  .contact__channel {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .contact__channel:last-child { border-bottom: none; }
  .contact__channel-label {
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #8aa0bd;
    font-weight: 600;
    margin-bottom: 6px;
  }
  .contact__channel-value {
    font-size: 16px;
    color: #fff;
    font-family: var(--mono);
  }
  .contact__channel a:hover { color: #6fc7f0; }

  /* ─── LinkedIn pill ─── */
  .li-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: color .2s;
  }
  .li-link:hover { color: #6fc7f0; }
  .li-link:hover .li-mark { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(10,102,194,0.4); }
  .li-mark {
    display: inline-grid;
    place-items: center;
    width: 26px; height: 26px;
    background: #0A66C2;
    border-radius: 4px;
    flex-shrink: 0;
    transition: all .2s ease;
  }
  .li-mark svg { width: 26px; height: 26px; display: block; }

  /* ─── Footer ─── */
  .ftr {
    background: var(--blue-darker);
    color: #8aa0bd;
    padding: 28px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 13px;
  }
  .ftr__inner {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: space-between;
    align-items: center;
  }
  .ftr a:hover { color: #fff; }

  /* ─── Mobile nav ─── */
  @media (max-width: 800px) {
    .nav { display: none; }
    .nav-mobile { display: flex; }
    .util__inner { font-size: 11px; }
    .util__left .util__sep, .util__left a:not(:first-child) { display: none; }
  }

  /* ─── Reveal on scroll ─── */
  .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .8s ease, transform .8s ease;
  }
  .reveal.in { opacity: 1; transform: translateY(0); }