.pb-page {
      min-height: 100vh;
      overflow: hidden;
        radial-gradient(circle at 8% 5%, rgba(212, 82, 213, 0.13), transparent 26rem),
        radial-gradient(circle at 94% 12%, rgba(255, 121, 26, 0.12), transparent 24rem),
        linear-gradient(180deg, #ffffff 0%, #f9fbfc 100%);
    }
    .pb-container { width: min(var(--pb-max), calc(100% - 40px)); margin: 0 auto; }
    .pb-topbar {
      position: sticky; top: 0; z-index: 1000;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(1, 123, 160, 0.12);
      transition: box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
    }
    .pb-topbar.is-scrolled { background: rgba(255, 255, 255, 0.96); border-color: rgba(1, 123, 160, 0.18); box-shadow: 0 12px 34px rgba(0, 0, 0, 0.08); }
    .pb-nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
    .pb-brand { display: inline-flex; align-items: center; text-decoration: none; flex: 0 0 auto; }
    .pb-logo { display: block; width: 225px; max-width: 46vw; height: auto; }
    .pb-navlinks { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 7px; border: 2px solid rgba(1, 123, 160, 0.16); border-radius: 999px; background: var(--pb-white); box-shadow: 4px 4px 0 rgba(212, 82, 213, 0.12); }
    .pb-nav-item { position: relative; }
    .pb-nav-main { display: inline-flex; cursor: default; align-items: center; gap: 7px; padding: 10px 13px; border-radius: 999px; color: var(--pb-ink); font-size: 14px; font-weight: 900; text-decoration: none; white-space: nowrap; }
    .pb-has-menu > .pb-nav-main::after { content: ''; width: 7px; height: 7px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-2px) rotate(45deg); opacity: 0.68; }
    .pb-nav-main:hover, .pb-nav-item:focus-within > .pb-nav-main, .pb-nav-item:hover > .pb-nav-main { color: var(--pb-white); background: var(--pb-ocean-gradient); }
    .pb-dropdown { position: absolute; top: calc(100% + 14px); left: 50%; min-width: 242px; padding: 10px; border: 2px solid rgba(1, 123, 160, 0.16); border-radius: 18px; background: rgba(255, 255, 255, 0.98); box-shadow: 8px 8px 0 rgba(212, 82, 213, 0.14), 0 20px 50px rgba(0, 0, 0, 0.10); transform: translate(-50%, 8px); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity 140ms ease, transform 140ms ease, visibility 140ms ease; }
    .pb-dropdown::before { content: ''; position: absolute; top: -16px; left: 0; right: 0; height: 16px; }
    .pb-nav-item:hover .pb-dropdown, .pb-nav-item:focus-within .pb-dropdown { opacity: 1; visibility: visible; pointer-events: auto; transform: translate(-50%, 0); }
    .pb-dropdown a { display: block; padding: 11px 12px; border-radius: 10px; color: var(--pb-ink); font-size: 14px; font-weight: 850; line-height: 1.2; text-decoration: none; white-space: nowrap; }
    .pb-dropdown a:hover, .pb-dropdown a:focus { color: var(--pb-blue); background: rgba(1, 123, 160, 0.08); outline: none; }
    .pb-dropdown .pb-sub-link { margin-left: 10px; padding-left: 18px; color: var(--pb-muted); border-left: 2px solid rgba(1, 123, 160, 0.14); font-size: 13px;}
    .pb-actions { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }
    .pb-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 60px;
      padding: 0 18px;
      border-radius: 999px;
      border: 2px solid transparent;
      font-size: 20px;
      font-weight: 900;
      text-decoration: none;
      box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.12);
      transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
      cursor: pointer;
    }
    .pb-btn:hover { transform: translate(-1px, -1px); box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.14); }
    .pb-btn-primary { color: #fff; background: var(--pb-gradient); border-color: rgba(0, 0, 0, 0.07); }
    .pb-btn-ghost { color: var(--pb-blue); background: #fff; border-color: rgba(1, 123, 160, 0.22); box-shadow: none; }
    .pb-btn-light { color: var(--pb-blue);background: var(--pb-white); }
    .pb-btn-dark { color: #fff; background: var(--pb-ink); border-color: rgba(255, 255, 255, 0.12); }
    .pb-menu-btn { display: none; width: 44px; height: 44px; border: 2px solid rgba(1, 123, 160, 0.20); border-radius: 12px; background: #fff; padding: 10px; cursor: pointer; }
    .pb-menu-btn span { display: block; height: 2px; margin: 5px 0; background: var(--pb-ink); border-radius: 999px; }
    .pb-mobile-panel {
      display: none;
      padding: 0 0 18px;
    }

    .pb-mobile-panel a {
      display: block;
      padding: 14px 0;
      font-weight: 850;
      text-decoration: none;
      border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }

    .pb-mobile-panel .pb-btn { margin-top: 14px; width: 100%; text-align: center; }

    .pb-mobile-group {
      padding: 10px 0;
      border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }

    .pb-mobile-group strong {
      display: block;
      padding: 8px 0 4px;
      color: var(--pb-blue);
      font-size: 13px;
      font-weight: 950;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .pb-mobile-group a {
      padding: 10px 0 10px 14px;
      border-bottom: 0;
      color: var(--pb-ink);
      font-weight: 820;
    }
    .pb-case-study-label {
      width: fit-content;
      padding: 10px 16px;
      border: 3px solid rgba(21, 49, 58, 0.90);
      border-radius: 18px 18px 18px 4px;
      background: #ffffff;
      box-shadow:
        8px 8px 0 rgba(212, 82, 213, 0.17),
        0 16px 34px rgba(0, 0, 0, 0.06);
    }
    
    .pb-case-study-label span {
      display: inline-flex;
      align-items: center;
      gap: 14px;
      color: var(--pb-blue);
      font-size: 13px;
      font-weight: 750;
      letter-spacing: 0.18em;
      text-transform: uppercase;
    }
    
    .pb-case-study-label span::before {
      content: "";
      width: 38px;
      height: 7px;
      border-radius: 999px;
      background: var(--pb-gradient);
    }
    .pb-gradient-text { background: var(--pb-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; position: relative; }
    .pb-gradient-text::after { content: ""; position: absolute; top: -0.12em; right: -0.24em; bottom: -0.16em; width: 0.32em; pointer-events: none; }
    .pb-hero { position: relative; padding: 84px 0 70px; }
    .pb-hero::before {
      content: ""; position: absolute; inset: auto -80px 18px auto; width: 310px; height: 310px;
      background-image: linear-gradient(45deg, rgba(1, 123, 160, 0.13) 25%, transparent 25%), linear-gradient(-45deg, rgba(1, 123, 160, 0.13) 25%, transparent 25%), linear-gradient(45deg, transparent 75%, rgba(1, 123, 160, 0.13) 75%), linear-gradient(-45deg, transparent 75%, rgba(1, 123, 160, 0.13) 75%);
      background-size: 22px 22px; background-position: 0 0, 0 11px, 11px -11px, -11px 0; opacity: 0.9; border-radius: 50%; z-index: 0;
    }
    .pb-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 0.98fr 1.02fr; gap: 52px; align-items: start; margin-top: 3%; }
    .pb-hero h1 { max-width: 830px; margin-bottom: 22px; font-size: clamp(48px, 6.8vw, 75px); line-height: 0.93; letter-spacing: -0.065em; font-weight: 950; overflow: visible; }
    .pb-hero h1 .pb-gradient-text { display: block; width: fit-content; max-width: 100%; padding-right: 0.16em; padding-bottom: 0.08em; margin-right: -0.16em; background: var(--pb-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; overflow: visible; }
    .pb-hero-subtitle::before { content: ""; position: absolute; left: 16px; top: 18px; bottom: 18px; width: 6px; border-radius: 999px; background: var(--pb-gradient); }
    .pb-hero-subtitle { position: relative; max-width: 690px; margin: 28px 0 0; padding: 22px 26px 22px 34px; border-radius: 20px; background: linear-gradient(135deg, rgba(1, 123, 160, 0.07), rgba(212, 82, 213, 0.045)), rgba(255, 255, 255, 0.92); border: 2px solid rgba(1, 123, 160, 0.16); box-shadow: 7px 7px 0 rgba(255, 121, 26, 0.10), 0 16px 34px rgba(0, 0, 0, 0.05); color: #40565D; font-size: clamp(20px, 1.8vw, 23px); line-height: 1.35; font-weight: 720; letter-spacing: -0.035em; }
    .pb-hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin: 50px;
      justify-content: center;
    }
    .pb-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
    .pb-hero-note { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 28px; max-width: 700px; }
    .pb-hero-note span { padding: 13px 12px; border-radius: 14px; background: #fff; border: 2px solid rgba(1, 123, 160, 0.13); box-shadow: 4px 4px 0 rgba(255, 121, 26, 0.11); font-size: 13px; font-weight: 900; text-align: center; }
    .pb-window-card, .pb-retro-panel, .pb-card, .pb-case-card, .pb-logo-card, .pb-value-card, .pb-story-card { background: #fff; border: 2px solid rgba(1, 123, 160, 0.15); border-radius: var(--pb-radius-lg); box-shadow: var(--pb-soft-shadow); }
    .pb-window-card { border: 3px solid rgba(21, 49, 58, 0.88); box-shadow: 11px 11px 0 rgba(212, 82, 213, 0.18), 0 24px 55px rgba(0,0,0,0.12); overflow: hidden; }

.pb-case-file {
  position: relative;
  min-height: 455px;
  padding: 34px;
  border: 3px solid rgba(21, 49, 58, 0.88);
  border-radius: 28px;
  background:
    linear-gradient(rgba(1, 123, 160, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(1, 123, 160, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 18% 16%, rgba(238, 227, 88, 0.18), transparent 15rem),
    radial-gradient(circle at 86% 86%, rgba(255, 121, 26, 0.13), transparent 17rem),
    #fffdf5;
  background-size: 22px 22px, 22px 22px, auto, auto, auto;
  box-shadow:
    12px 12px 0 rgba(212, 82, 213, 0.16),
    0 24px 55px rgba(0, 0, 0, 0.10);
  overflow: hidden;
  transform: rotate(1deg);
  margin-left: 4%;
}

.pb-case-tabs {
  position: absolute;
  top: 26px;
  left: 38px;
  right: 38px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  z-index: 3;
}

.pb-case-tab {
  appearance: none;
  -webkit-appearance: none;
  margin: 0;
  padding: 10px 12px;
  border: 3px solid rgba(21, 49, 58, 0.82);
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
  background: #fff;
  color: var(--pb-blue);
  font-family: inherit;
  font-size: 11px;
  font-weight: 950;
  letter-spacing: 0.07em;
  line-height: 1;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 4px -2px 0 rgba(212, 82, 213, 0.08);
  transition:
    transform 140ms ease,
    background 140ms ease,
    color 140ms ease,
    box-shadow 140ms ease;
}

.pb-case-tab:hover,
.pb-case-tab:focus-visible {
  color: var(--pb-ink);
  background: rgba(238, 227, 88, 0.76);
  outline: none;
  transform: translateY(-2px);
}

.pb-case-tab.is-active {
  background: var(--pb-yellow);
  color: var(--pb-ink);
  transform: translateY(-3px);
  box-shadow: 5px -3px 0 rgba(255, 121, 26, 0.12);
}

.pb-case-folder {
  position: relative;
  z-index: 2;
  margin-top: 54px;
  padding: 34px;
  border: 3px solid rgba(21, 49, 58, 0.86);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow:
    8px 8px 0 rgba(255, 121, 26, 0.10),
    0 18px 38px rgba(0, 0, 0, 0.08);
  transform: rotate(-1deg);
  transition: opacity 140ms ease, transform 140ms ease;
}

.pb-case-folder.is-changing {
  opacity: 0.45;
  transform: rotate(-1deg) translateY(4px);
}

.pb-case-folder small {
  display: block;
  margin-bottom: 12px;
  color: var(--pb-pink);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.pb-case-folder h2 {
  margin: 0 0 12px;
  color: var(--pb-ink);
  font-size: clamp(34px, 3.7vw, 50px);
  line-height: 0.94;
  letter-spacing: -0.062em;
  font-weight: 950;
}

.pb-case-folder p {
  margin: 0;
  color: #40565D;
  font-size: 16.5px;
  line-height: 1.42;
  font-weight: 740;
}

.pb-case-solve-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.pb-case-solve-grid div {
  padding: 14px 12px;
  border-radius: 14px;
  background: rgba(1, 123, 160, 0.08);
  border: 2px solid rgba(1, 123, 160, 0.12);
  box-shadow: 4px 4px 0 rgba(255, 121, 26, 0.07);
}

.pb-case-solve-grid b {
  display: block;
  color: var(--pb-orange);
  font-size: 20px;
  line-height: 1;
  font-weight: 950;
}

.pb-case-solve-grid span {
  display: block;
  margin-top: 6px;
  color: var(--pb-ink);
  font-size: 12px;
  line-height: 1.18;
  font-weight: 900;
}

.pb-case-stamp {
  position: absolute;
  right: 22px;
  bottom: 28px;
  z-index: 4;
  padding: 12px 18px;
  border: 3px solid rgba(21, 49, 58, 0.86);
  border-radius: 999px;
  background: var(--pb-gradient);
  color: #fff;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  transform: rotate(-8deg);
  box-shadow: 5px 5px 0 rgba(1, 123, 160, 0.14);
  transition: transform 140ms ease;
}

.pb-case-file:hover .pb-case-stamp {
  transform: rotate(-6deg) translateY(-1px);
}
    .pb-windowbar { min-height: 40px; display: flex; align-items: center; gap: 8px; padding: 0 16px; background: var(--pb-ocean-gradient); color: #fff; font-size: 13px; font-weight: 900; letter-spacing: 0.04em; text-transform: uppercase; }
    .pb-windowbar span { width: 12px; height: 12px; border-radius: 50%; background: var(--pb-yellow); border: 1px solid rgba(0,0,0,0.22); }
    .pb-windowbar span:nth-child(2) { background: var(--pb-orange); }
    .pb-windowbar span:nth-child(3) { background: var(--pb-pink); }
    .pb-windowbar b { margin-left: auto; }
    .pb-window-body { padding: 26px; }
    .pb-hero-index { display: grid; gap: 14px; }
    .pb-index-top { display: grid; gap: 14px; padding: 22px; border-radius: 20px; background: linear-gradient(135deg, rgba(1,123,160,0.10), rgba(9,152,143,0.07)); border: 2px solid rgba(1,123,160,0.14); }
    .pb-index-top strong { color: var(--pb-blue); font-size: 13px; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 950; }
    .pb-index-top h2 { margin: 0; font-size: clamp(30px, 3.3vw, 42px); line-height: 0.98; letter-spacing: -0.055em; font-weight: 950; }
    .pb-index-top p { margin: 0; color: #40565D; font-size: 17px; line-height: 1.5; font-weight: 650; }
    .pb-index-metrics { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
    .pb-index-metrics div { padding: 16px 12px; border-radius: 15px; background: #fff; border: 2px solid rgba(1,123,160,0.13); box-shadow: 4px 4px 0 rgba(255,121,26,0.10); }
    .pb-index-metrics b { display: block; margin-bottom: 5px; font-size: 22px; letter-spacing: -0.04em; }
    .pb-index-metrics span { color: var(--pb-muted); font-size: 12px; font-weight: 850; line-height: 1.25; }
    .pb-section { padding: 74px 0; }
    .pb-section-soft { background: linear-gradient(180deg, rgba(245,245,247,0.88), rgba(255,255,255,0.92)), radial-gradient(circle at 92% 20%, rgba(255,121,26,0.10), transparent 20rem); border-top: 1px solid rgba(1,123,160,0.08); border-bottom: 1px solid rgba(1,123,160,0.08); }
    .pb-section-head { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 34px; align-items: end; margin-bottom: 32px; }
    .pb-section-head.center { display: block; max-width: 820px; text-align: center; margin-left: auto; margin-right: auto; }
    .pb-label { display: inline-block; margin: 0 0 12px; color: var(--pb-pink); font-size: 12px; font-weight: 950; letter-spacing: 0.12em; text-transform: uppercase; }
    .pb-section h2 { margin: 0; color: var(--pb-ink); font-size: clamp(34px, 4.4vw, 58px); line-height: 0.98; letter-spacing: -0.055em; font-weight: 950; }
    .pb-section-intro { margin: 20px; color: #40565D; font-size: 19px; line-height: 1.55; font-weight: 620; }
    .pb-client-logos { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; margin-top: 30px; }
    .pb-logo-card { min-height: 128px; display: grid; place-items: center; padding: 22px; border-color: rgba(21,49,58,0.80); box-shadow: 7px 7px 0 rgba(9,152,143,0.13), 0 18px 42px rgba(0,0,0,0.06); text-decoration: none; position: relative; overflow: hidden; text-align: center; }
    .pb-logo-card::after { content: ""; position: absolute; inset: auto -28px -40px auto; width: 105px; height: 105px; border-radius: 28px; background: var(--pb-gradient); opacity: 0.08; transform: rotate(12deg); }
    .pb-logo-word { position: relative; z-index: 1; font-size: clamp(24px, 3vw, 36px); font-weight: 950; letter-spacing: -0.055em; color: var(--pb-ink); }
    .pb-logo-word.small { font-size: clamp(18px, 2.3vw, 28px); }
    .pb-logo-card span { position: relative; z-index: 1; margin-top: 8px; color: var(--pb-blue); font-weight: 900; font-size: 12px; text-transform: uppercase; letter-spacing: 0.09em; text-align: center; }
    .pb-case-grid { display: grid; grid-template-columns: 1.12fr 0.88fr; gap: 22px; align-items: stretch; }
    .pb-case-card { position: relative; overflow: hidden; padding: 0; border: 3px solid rgba(21,49,58,0.88); box-shadow: 10px 10px 0 rgba(212,82,213,0.15), 0 22px 46px rgba(0,0,0,0.10); text-decoration: none; }
    .pb-case-card.secondary { border-width: 2px; box-shadow: 7px 7px 0 rgba(255,121,26,0.13), 0 18px 42px rgba(0,0,0,0.07); }
    .pb-case-logo-band { min-height: 150px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 26px; background: radial-gradient(circle at 18% 20%, rgba(238,227,88,0.26), transparent 12rem), linear-gradient(135deg, rgba(1,123,160,0.12), rgba(212,82,213,0.08)); border-bottom: 2px solid rgba(21,49,58,0.12); }
    .pb-company-mark { display: grid; gap: 5px; }
    .pb-company-mark strong { display: block; font-size: clamp(34px, 4vw, 54px); line-height: 0.9; letter-spacing: -0.065em; }
    .pb-company-mark span { color: var(--pb-blue); font-size: 13px; font-weight: 950; letter-spacing: 0.1em; text-transform: uppercase; }
    .pb-case-status { padding: 8px 12px; border-radius: 999px; background: #fff; color: var(--pb-pink); border: 2px solid rgba(212,82,213,0.18); box-shadow: 4px 4px 0 rgba(1,123,160,0.12); font-weight: 950; font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; }
    .pb-case-body { padding: 26px; }
    .pb-case-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
    .pb-case-tags span { display: inline-flex; padding: 7px 10px; border-radius: 999px; color: var(--pb-blue); background: rgba(1,123,160,0.08); font-size: 12px; font-weight: 900; }
    .pb-case-card h3 { margin: 0 0 12px; font-size: clamp(30px, 3vw, 42px); line-height: 0.98; letter-spacing: -0.055em; }
    .pb-case-card.secondary h3 { font-size: clamp(25px, 2.4vw, 34px); }
    .pb-case-card p { margin: 0; color: #40565D; font-size: 17px; line-height: 1.5; font-weight: 620; }
    .pb-case-results { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; margin-top: 22px; }
    .pb-case-results div { padding: 14px; border-radius: 14px; border: 2px solid rgba(1,123,160,0.13); background: #fff; box-shadow: 4px 4px 0 rgba(255,121,26,0.10); }
    .pb-case-results b { display: block; margin-bottom: 4px; color: var(--pb-ink); font-size: 17px; letter-spacing: -0.025em; }
    .pb-case-results span { color: var(--pb-muted); font-size: 12px; font-weight: 850; }
    .pb-card-link { display: inline-flex; margin-top: 24px; color: var(--pb-blue); font-weight: 950; text-decoration: none; }
    .pb-impact-row { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
    .pb-value-card { padding: 24px; min-height: 224px; border-color: rgba(21,49,58,0.80); box-shadow: 7px 7px 0 rgba(9,152,143,0.13), 0 18px 42px rgba(0,0,0,0.06); }
    .pb-value-card b { display: block; margin-bottom: 12px; color: var(--pb-blue); font-size: 12px; font-weight: 950; letter-spacing: 0.12em; text-transform: uppercase; }
    .pb-value-card h3 { margin: 0 0 12px; font-size: 25px; line-height: 1.02; letter-spacing: -0.045em; }
    .pb-value-card p { margin: 0; color: var(--pb-muted); font-weight: 620; line-height: 1.52; }
    .pb-proof-pill {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      padding: 10px 12px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.92);
      font-size: 14px;
      font-weight: 900;
      box-shadow: 3px 3px 0 rgba(255, 121, 26, 0.12);
      width: 32%;
      justify-content: center;
    }
    .pb-proof-pill::before {
        content: "";
        width: 9px;
        height: 9px;
        border-radius: 999px;
        background: var(--pb-gradient);
    }
    .pb-proof-panel { overflow: hidden; border: 3px solid rgba(21,49,58,0.88); border-radius: var(--pb-radius-lg); background: #fff; box-shadow: 10px 10px 0 rgba(1,123,160,0.16); }
    .pb-proof-body { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 0; }
    .pb-proof-copy { padding: 30px; background: linear-gradient(135deg, rgba(1,123,160,0.09), rgba(9,152,143,0.06)); border-right: 2px solid rgba(1,123,160,0.13); }
    .pb-proof-copy h3 { margin: 0 0 14px; font-size: clamp(28px, 3vw, 42px); line-height: 0.98; letter-spacing: -0.055em; }
    .pb-proof-copy p { margin: 0; color: #40565D; font-size: 17px; line-height: 1.55; font-weight: 620; }
    .pb-proof-steps { padding: 26px; display: grid; gap: 12px; }
    .pb-proof-step { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; padding: 15px; border-radius: 16px; background: rgba(245,245,247,0.92); border: 1px solid rgba(1,123,160,0.13); }
    .pb-proof-step span { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; color: #fff; background: var(--pb-gradient); font-weight: 950; box-shadow: 4px 4px 0 rgba(1,123,160,0.14); }
    .pb-proof-step b { display: block; font-size: 18px; letter-spacing: -0.03em; }
    .pb-proof-step small { display: block; margin-top: 3px; color: var(--pb-muted); font-weight: 750; line-height: 1.3; }
    .pb-next-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
    .pb-story-card { padding: 24px; border-color: rgba(1,123,160,0.16); text-decoration: none; min-height: 250px; display: flex; flex-direction: column; justify-content: space-between; }
    .pb-story-card .pb-tag { display: inline-flex; width: fit-content; margin-bottom: 18px; padding: 7px 10px; border-radius: 999px; background: rgba(1,123,160,0.09); color: var(--pb-blue); font-size: 12px; font-weight: 950; letter-spacing: 0.08em; text-transform: uppercase; }
    .pb-story-card h3 { margin: 0 0 10px; font-size: 24px; line-height: 1.04; letter-spacing: -0.04em; }
    .pb-story-card p { margin: 0; color: var(--pb-muted); font-weight: 620; line-height: 1.52; }
    .pb-final { padding: 72px 0; background: linear-gradient(135deg, rgba(1, 123, 160, 0.22), rgba(0, 0, 0, 0)), var(--pb-gradient); }
    .pb-final-inner { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
    .pb-final h2 { font-size: clamp(33px, 4.4vw, 52px); line-height: 1.04; letter-spacing: -0.052em; font-weight: 900; margin-bottom: 12px; color: var(--pb-white); }
    .pb-final p { margin: 0; max-width: 680px; color: rgba(255,255,255,0.84); font-size: 18px; font-weight: 620; }
    @media (max-width: 1080px) {
      .pb-navlinks, .pb-actions { display: none; }
      .pb-menu-btn { display: block; }
      .pb-hero-grid, .pb-section-head, .pb-case-grid, .pb-proof-body, .pb-final-inner { grid-template-columns: 1fr; }
      .pb-proof-copy { border-right: 0; border-bottom: 2px solid rgba(1,123,160,0.13); }
      .pb-client-logos, .pb-impact-row, .pb-next-grid { grid-template-columns: 1fr 1fr; }
      .pb-mobile-panel.is-open { display: block; }
    }
    @media (max-width: 720px) {
      .pb-case-study-label { width: fit-content; margin: 0 0 28px 0; padding: 14px 18px; border-radius: 16px 16px 16px 4px; box-shadow: 6px 6px 0 rgba(212, 82, 213, 0.15), 0 12px 24px rgba(0, 0, 0, 0.05); }
      .pb-case-study-label span { gap: 11px; font-size: 12px; letter-spacing: 0.15em; }
      .pb-case-study-label span::before { width: 28px; height: 5px; }
      .pb-container { width: min(100% - 28px, var(--pb-max)); }
      .pb-hero { padding: 52px 0 52px; }
      .pb-hero h1 { font-size: clamp(44px, 14vw, 62px); }
      .pb-hero-note, .pb-index-metrics, .pb-client-logos, .pb-case-results, .pb-impact-row, .pb-case-solve-grid, .pb-next-grid { grid-template-columns: 1fr; }
      .pb-window-body, .pb-case-body, .pb-value-card, .pb-story-card, .pb-proof-copy, .pb-proof-steps { padding: 20px; }
      .pb-logo { width: 190px; }
      .pb-mobile-panel.is-open { display: block; }
      .pb-case-file {
  min-height: auto;
  padding: 22px;
  transform: none;
}

.pb-case-tabs {
  position: relative;
  top: auto;
  left: auto;
  right: auto;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 12px;
}

.pb-case-tab {
  border: 3px solid rgba(21, 49, 58, 0.82);
  border-radius: 999px;
  font-size: 10px;
  padding: 9px 11px;
}

.pb-case-tab.is-active {
  transform: none;
}

.pb-case-folder {
  margin-top: 0;
  padding: 22px;
  transform: none;
}

.pb-case-folder.is-changing {
  transform: translateY(4px);
}

.pb-case-folder h2 {
  font-size: clamp(31px, 10vw, 42px);
}

.pb-case-solve-grid {
  grid-template-columns: 1fr;
}

.pb-case-stamp {
  position: relative;
  right: auto;
  bottom: auto;
  width: fit-content;
  margin: 18px 0 0 auto;
}
    }