/* ── PARTNER — page specific ── */
  .page-hero {
    background: var(--hero-bg);
    padding: 10rem 3rem 6rem;
    position: relative;
    overflow: hidden;
  }
  .page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(46,163,242,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(46,163,242,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
  }
  .page-hero-inner { position: relative; max-width: 900px; margin: 0 auto; }
  .eyebrow {
    font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em;
    text-transform: uppercase; color: var(--teal-accent); margin-bottom: 1.2rem;
  }
  .page-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 4.5vw, 4rem);
    font-weight: 800; color: var(--white); line-height: 1.1; margin-bottom: 1.5rem;
  }
  .page-hero h1 em { font-style: normal; color: var(--teal-accent); }
  .page-hero-sub {
    font-size: 1.1rem; color: rgba(255,255,255,0.6); max-width: 700px; line-height: 1.75;
  }

  /* ── PARTNER PHILOSOPHY ── */
  .philosophy-section {
    padding: 5rem 3rem;
    background: #F5F7FA;
  }
  .philosophy-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
  }
  .philosophy-left .section-label {
    font-size: 0.72rem; font-weight: 700;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--blue-primary); margin-bottom: 1rem;
  }
  .philosophy-left h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 800; color: var(--dark-blue); line-height: 1.2;
  }
  .philosophy-right p {
    font-size: 1.05rem; color: #5a6475; line-height: 1.8;
    margin-bottom: 1.2rem;
  }
  .criteria-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
  }
  .criterion {
    background: var(--white);
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 1.2rem;
    border-top: 3px solid var(--teal-accent);
  }
  .criterion .cr-num {
    font-family: var(--font-heading);
    font-size: 1.4rem; font-weight: 900;
    color: rgba(33,64,154,0.12); margin-bottom: 0.4rem;
  }
  .criterion h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem; font-weight: 700;
    color: var(--dark-blue); margin-bottom: 0.3rem;
  }
  .criterion p { font-size: 0.8rem; color: #5a6475; line-height: 1.55; }

  /* ── PARTNER CARDS ── */
  .partners-section {
    padding: 5rem 3rem;
    background: var(--white);
  }
  .partners-inner { max-width: 1100px; margin: 0 auto; }
  .partners-section .section-label {
    font-size: 0.72rem; font-weight: 700;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--blue-primary); margin-bottom: 1rem;
  }
  .partners-section h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 800; color: var(--dark-blue);
    line-height: 1.15; margin-bottom: 3rem;
  }

  .partner-card-full {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 0;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 2rem;
    transition: box-shadow 0.2s, border-color 0.2s;
  }
  .partner-card-full:hover {
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    border-color: var(--blue-primary);
  }

  .partner-left {
    background: var(--hero-bg);
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
  }
  .partner-left::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(46,163,242,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(46,163,242,0.04) 1px, transparent 1px);
    background-size: 30px 30px;
  }
  .partner-logo-area {
    position: relative;
    z-index: 1;
  }
  .partner-initial {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1;
    margin-bottom: 0.5rem;
  }
  .partner-name-full {
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }
  .partner-meta {
    position: relative;
    z-index: 1;
  }
  .partner-origin-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 20px;
    padding: 0.35rem 0.8rem;
    font-size: 0.72rem;
    font-weight: 600;
    color: rgba(255,255,255,0.6);
    margin-bottom: 0.5rem;
  }
  .partner-layer-tag {
    display: inline-block;
    background: rgba(46,163,242,0.15);
    border: 1px solid rgba(46,163,242,0.25);
    border-radius: 20px;
    padding: 0.3rem 0.7rem;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--teal-accent);
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .partner-right {
    padding: 2.5rem;
    background: var(--white);
  }
  .partner-role-line {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--teal-accent);
    margin-bottom: 1rem;
  }
  .partner-right h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--dark-blue);
    margin-bottom: 1rem;
  }
  .partner-right > p {
    font-size: 0.92rem;
    color: #5a6475;
    line-height: 1.75;
    margin-bottom: 1.5rem;
  }
  .partner-capabilities {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }
  .partner-capabilities li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.84rem;
    color: #5a6475;
    line-height: 1.45;
  }
  .partner-capabilities li::before {
    content: '→';
    color: var(--teal-accent);
    font-weight: 700;
    font-size: 0.8rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
  }
  .partner-badges-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
  }
  .p-badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    color: #5a6475;
  }
  .p-badge.blue { color: var(--blue-primary); border-color: #bfdbfe; background: #eff6ff; }
  .p-badge.green { color: #059669; border-color: #a7f3d0; background: #ecfdf5; }
  .p-badge.amber { color: #92400e; border-color: #fde68a; background: #fffbeb; }

  /* ── ECOSYSTEM DIAGRAM ── */
  .ecosystem-section {
    padding: 5rem 3rem;
    background: var(--hero-bg);
  }
  .ecosystem-inner { max-width: 900px; margin: 0 auto; text-align: center; }
  .ecosystem-section .section-label {
    font-size: 0.72rem; font-weight: 700;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--teal-accent); margin-bottom: 1rem;
  }
  .ecosystem-section h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 800; color: var(--white);
    margin-bottom: 3rem;
  }
  .eco-diagram {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.08);
    border-radius: 14px;
    overflow: hidden;
  }
  .eco-cell {
    background: rgba(255,255,255,0.03);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: background 0.2s;
  }
  .eco-cell:hover { background: rgba(255,255,255,0.07); }
  .eco-cell .eco-icon {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
  }
  .eco-cell h4 {
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.3rem;
  }
  .eco-cell p {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.45);
    line-height: 1.5;
  }
  .eco-cell .eco-partner {
    display: inline-block;
    margin-top: 0.6rem;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--teal-accent);
  }

  /* ── CTA ── */
  .cta-section {
    padding: 5rem 3rem;
    background: var(--blue-primary);
    text-align: center;
  }
  .cta-section h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 800; color: var(--white); margin-bottom: 1rem;
  }
  .cta-section p { font-size: 1rem; color: rgba(255,255,255,0.65); margin-bottom: 2rem; }
  .btn-white {
    display: inline-block; background: var(--white); color: var(--blue-primary);
    font-weight: 700; font-size: 0.9rem; padding: 0.9rem 2rem;
    border-radius: 8px; text-decoration: none; transition: opacity 0.2s;
  }
  .btn-white:hover { opacity: 0.9; }

  @media (max-width: 900px) {
    .philosophy-inner { grid-template-columns: 1fr; }
    .criteria-grid { grid-template-columns: 1fr 1fr; }
    .partner-card-full { grid-template-columns: 1fr; }
    .partner-left { min-height: 160px; flex-direction: row; align-items: center; gap: 1.5rem; }
    .eco-diagram { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 480px) {
    .criteria-grid { grid-template-columns: 1fr; }
    .partner-capabilities { grid-template-columns: 1fr; }
    .eco-diagram { grid-template-columns: 1fr; }
  }

  @media (max-width: 768px) {
    .partners-grid { grid-template-columns: 1fr !important; gap: 1.5rem; }
    .partner-card { padding: 1.5rem !important; }
    .partner-ecosystem { padding: 3rem 1.25rem !important; }
  }

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