/* =========================================================
   PAIDEIA STUDIO — Service landing components (shared)
   Linked AFTER styles.css on every /servicios/* detail page.
   Source of truth for: page hero, section tabs, pillars,
   steps, benefits, index wall, inverse bands, FAQ, cross-sell,
   Trustpilot strip and closing CTA.
   ========================================================= */

/* ============== SERVICE LANDING — shared page styles ============== */
  .page-hero { background: var(--bg); padding-top: clamp(52px, 6vw, 88px); padding-bottom: 0; overflow: hidden; }
  .crumbs { font-size: 12px; letter-spacing: 0.04em; color: var(--ink-3); margin-bottom: 22px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
  .crumbs a { color: var(--ink-3); }
  .crumbs a:hover { color: var(--green-dark); }
  .crumbs span { color: var(--ink-4); }
  .cs-hero { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,0.92fr); gap: clamp(32px,4vw,64px); align-items: center; padding-bottom: clamp(36px,4vw,56px); }
  .cs-hero .eyebrow { margin-bottom: 18px; }
  .cs-hero h1 { font-size: clamp(34px, 4.8vw, 64px); font-weight: 600; letter-spacing: -0.03em; line-height: 1.0; margin: 0 0 22px; }
  .cs-hero h1 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .cs-hero p.lead { color: var(--ink-2); font-size: clamp(15px,1.4vw,18px); line-height: 1.65; max-width: 54ch; margin: 0 0 26px; }
  .cs-actions { display: flex; gap: 12px; flex-wrap: wrap; }
  .cs-meta-row { display: flex; flex-wrap: wrap; gap: 0; margin-top: 30px; border-top: 1px solid var(--line); padding-top: 22px; }
  .cs-meta-row .m { padding-right: 30px; margin-right: 30px; border-right: 1px solid var(--line); }
  .cs-meta-row .m:last-child { border-right: none; margin-right: 0; padding-right: 0; }
  .cs-meta-row .mk { font-family: var(--serif); font-style: italic; font-size: 12px; color: var(--green-dark); margin-bottom: 5px; }
  .cs-meta-row .mv { font-size: 14px; font-weight: 500; color: var(--ink); }

  /* hero figure */
  .cs-figure { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: 0 28px 56px -34px rgba(0,0,0,0.34); aspect-ratio: 4 / 4.4; background: var(--bg-deep); }
  .cs-figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
  .cs-figure .fig-badge {
    position: absolute; left: 16px; bottom: 16px; right: 16px;
    display: flex; align-items: center; gap: 12px;
    background: rgba(251,250,245,0.86); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(22,22,19,0.08); border-radius: 14px; padding: 12px 14px;
  }
  [data-theme="dark"] .cs-figure .fig-badge { background: rgba(22,22,19,0.62); border-color: rgba(255,255,255,0.12); }
  .cs-figure .fig-badge .fb-ico { width: 34px; height: 34px; flex: 0 0 auto; border-radius: 9px; background: var(--green); display: grid; place-items: center; color: #161613; }
  .cs-figure .fig-badge .fb-ico svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.8; }
  .cs-figure .fig-badge .fb-t { font-size: 13px; font-weight: 600; color: var(--ink); line-height: 1.2; }
  .cs-figure .fig-badge .fb-s { font-size: 11.5px; color: var(--ink-3); }
  @media (max-width: 880px) { .cs-hero { grid-template-columns: 1fr; } .cs-figure { aspect-ratio: 16/11; } }

  /* sticky section tabs */
  .cs-nav { position: sticky; top: 76px; z-index: 20; background: var(--nav-glass); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
  .cs-nav .wrap { display: flex; gap: 4px; min-height: 54px; align-items: center; flex-wrap: wrap; }
  .cs-nav a { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); padding: 8px 15px; border-radius: 999px; transition: all .18s; }
  .cs-nav a:hover { color: var(--green-dark); background: var(--green-wash); }

  /* intro band */
  .cs-intro { background: var(--bg); }
  .cs-intro .wrap { max-width: 880px; }
  .cs-intro .lead-line { font-family: var(--serif); font-size: clamp(22px,2.2vw,30px); font-style: italic; color: var(--ink); line-height: 1.36; margin-bottom: 0.7em; text-wrap: pretty; }
  .cs-intro p { font-size: clamp(16px,1.4vw,18px); color: var(--ink-2); line-height: 1.7; margin: 0 0 1.1em; }

  /* pillar block */
  .pillar-sec { border-top: 1px solid var(--line); background: var(--bg); }
  .pillar-sec.alt { background: var(--bg-alt); }
  .pillar-head { display: grid; grid-template-columns: minmax(0,0.92fr) minmax(0,1.08fr); gap: clamp(28px,4vw,60px); align-items: start; margin-bottom: clamp(36px,4vw,52px); }
  .pillar-tag { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green-dark); margin-bottom: 18px; }
  .pillar-tag .pt-i { width: 30px; height: 30px; border-radius: 9px; background: var(--green-wash); border: 1px solid var(--green-tint); display: grid; place-items: center; color: var(--green-dark); }
  .pillar-tag .pt-i svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.6; }
  .pillar-head h2 { font-size: clamp(28px,3.2vw,44px); letter-spacing: -0.02em; line-height: 1.04; }
  .pillar-head h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .pillar-head .ph-desc { color: var(--ink-2); font-size: clamp(15px,1.35vw,17px); line-height: 1.65; }
  .pillar-head .ph-desc p { margin: 0 0 1em; }
  @media (max-width: 820px) { .pillar-head { grid-template-columns: 1fr; gap: 18px; } }

  /* numbered process steps */
  .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .step { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px 30px; display: flex; flex-direction: column; position: relative; overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
  .step:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -26px rgba(0,0,0,0.24); border-color: var(--line-strong); }
  .pillar-sec.alt .step { background: var(--bg); }
  .step .s-n { font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--green-dark); margin-bottom: 16px; }
  .step h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 10px; }
  .step p { font-size: 14px; color: var(--ink-3); line-height: 1.6; margin: 0; }
  .step .s-ghost { position: absolute; right: -8px; bottom: -22px; font-family: var(--serif); font-size: 120px; line-height: 1; color: var(--ink); opacity: 0.04; pointer-events: none; }
  @media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }

  /* benefits row */
  .benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; margin-top: 20px; background: var(--paper); }
  .pillar-sec.alt .benefits { background: var(--bg); }
  .benefit { padding: 26px 26px 28px; border-right: 1px solid var(--line); }
  .benefit:last-child { border-right: none; }
  .benefit .b-k { font-family: var(--serif); font-style: italic; font-size: 18px; color: var(--green-dark); margin-bottom: 8px; }
  .benefit p { font-size: 13.5px; color: var(--ink-3); line-height: 1.55; margin: 0; }
  @media (max-width: 760px) { .benefits { grid-template-columns: 1fr; } .benefit { border-right: none; border-bottom: 1px solid var(--line); } .benefit:last-child { border-bottom: none; } }

  /* indices logo wall */
  .indices { margin-top: clamp(34px,4vw,48px); }
  .indices .ix-k { font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
  .indices .ix-k::before { content: ""; width: 26px; height: 1px; background: var(--green); }
  .ix-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
  .ix-cell { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm); height: 84px; display: grid; place-items: center; padding: 16px; transition: border-color .2s, transform .2s; }
  .pillar-sec.alt .ix-cell { background: var(--bg); }
  .ix-cell:hover { border-color: var(--green); transform: translateY(-2px); }
  .ix-cell img { max-height: 38px; max-width: 100%; width: auto; object-fit: contain; filter: grayscale(1); opacity: 0.62; transition: filter .25s, opacity .25s; }
  .ix-cell:hover img { filter: grayscale(0); opacity: 1; }
  [data-theme="dark"] .ix-cell img { filter: grayscale(1) brightness(0) invert(1); opacity: 0.5; }
  [data-theme="dark"] .ix-cell:hover img { filter: brightness(0) invert(1); opacity: 0.92; }
  @media (max-width: 900px) { .ix-grid { grid-template-columns: repeat(3, 1fr); } }
  @media (max-width: 480px) { .ix-grid { grid-template-columns: repeat(2, 1fr); } }

  /* mentoria band (inverse) */
  .mentoria { background: var(--inverse-bg); color: var(--inverse-fg); overflow: hidden; }
  .mentoria .wrap { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(32px,5vw,72px); align-items: center; position: relative; z-index: 1; }
  .mentoria .eyebrow { color: var(--green); }
  .mentoria .eyebrow::before { background: var(--green); }
  .mentoria h2 { color: var(--inverse-fg); font-size: clamp(28px,3.4vw,46px); margin: 18px 0 18px; }
  .mentoria h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green); }
  .mentoria p { color: rgba(255,255,255,0.66); font-size: 16px; max-width: 46ch; margin: 0 0 26px; }
  .mentoria .m-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1px; background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius-lg); overflow: hidden; }
  .mentoria .m-list li { background: var(--inverse-bg); padding: 20px 22px; display: flex; align-items: center; gap: 16px; }
  .mentoria .m-list .mi-n { font-family: var(--serif); font-style: italic; color: var(--green); font-size: 15px; flex: 0 0 auto; width: 26px; }
  .mentoria .m-list .mi-t { font-size: 14.5px; color: rgba(255,255,255,0.9); }
  .mentoria .m-list .mi-t b { color: #fff; font-weight: 600; }
  @media (max-width: 880px) { .mentoria .wrap { grid-template-columns: 1fr; } }

  /* FAQ */
  .faq { background: var(--bg); }
  .faq .wrap { max-width: 900px; }
  .faq-head { margin-bottom: 34px; }
  .faq-head .eyebrow { margin-bottom: 16px; }
  .faq-head h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .faq-list { border-top: 1px solid var(--line); }
  .faq-item { border-bottom: 1px solid var(--line); }
  .faq-item summary { list-style: none; cursor: pointer; padding: 24px 48px 24px 0; position: relative; font-size: clamp(16px,1.5vw,19px); font-weight: 500; color: var(--ink); letter-spacing: -0.01em; transition: color .18s; }
  .faq-item summary::-webkit-details-marker { display: none; }
  .faq-item summary:hover { color: var(--green-dark); }
  .faq-item summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 12px; height: 12px; border-right: 2px solid var(--ink-3); border-bottom: 2px solid var(--ink-3); transform: translateY(-65%) rotate(45deg); transition: transform .25s; }
  .faq-item[open] summary::after { transform: translateY(-35%) rotate(-135deg); border-color: var(--green-dark); }
  .faq-item .faq-a { padding: 0 48px 26px 0; color: var(--ink-2); font-size: 15.5px; line-height: 1.7; max-width: 70ch; }
  .faq-item .faq-a p { margin: 0 0 0.8em; }
  .faq-item .faq-a p:last-child { margin-bottom: 0; }

  /* cross-sell related services */
  .xsell { background: var(--bg-alt); }
  .xsell-head { margin-bottom: 28px; }
  .xsell-head .eyebrow { margin-bottom: 14px; }
  .xsell-head h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .xsell-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .xs-card { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px 26px; transition: transform .25s, box-shadow .25s, border-color .25s; }
  .xs-card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -26px rgba(0,0,0,0.22); border-color: var(--line-strong); }
  .xs-card .xs-ico { width: 42px; height: 42px; border-radius: 11px; background: var(--green-wash); border: 1px solid var(--green-tint); display: grid; place-items: center; color: var(--green-dark); margin-bottom: 18px; }
  .xs-card .xs-ico svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.5; }
  .xs-card h3 { font-family: var(--serif); font-weight: 400; font-size: 20px; line-height: 1.25; margin: 0 0 8px; letter-spacing: -0.01em; }
  .xs-card p { font-size: 13.5px; color: var(--ink-3); line-height: 1.55; margin: 0 0 18px; }
  .xs-card .xs-link { margin-top: auto; font-size: 13px; font-weight: 600; color: var(--green-dark); display: inline-flex; align-items: center; gap: 7px; }
  .xs-card .xs-link svg { width: 14px; height: 14px; transition: transform .2s; }
  .xs-card:hover .xs-link svg { transform: translateX(3px); }
  @media (max-width: 820px) { .xsell-grid { grid-template-columns: 1fr; } }

  /* Trustpilot compact (inverse) */
  .tp { background: var(--inverse-bg); color: var(--inverse-fg); }
  .tp .wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px,5vw,64px); align-items: center; }
  .tp .eyebrow { color: var(--green); }
  .tp .eyebrow::before { background: var(--green); }
  .tp h2 { color: var(--inverse-fg); margin-top: 16px; }
  .tp h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green); }
  .tp .tp-rating { display: inline-flex; gap: 3px; margin-top: 18px; }
  .tp .tp-rating i { width: 28px; height: 28px; background: #00b67a; display: inline-grid; place-items: center; border-radius: 3px; }
  .tp .tp-rating i svg { width: 17px; height: 17px; fill: #fff; }
  .tp .tp-sub { color: rgba(255,255,255,0.6); font-size: 13px; margin-top: 12px; }
  .tp .tp-sub a { color: var(--green); }
  .tp-rev2 { display: grid; gap: 16px; }
  .tp-rev2 .rv { border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius); padding: 22px 24px; }
  .tp-rev2 .rv p { color: rgba(255,255,255,0.85); font-size: 14.5px; line-height: 1.6; margin: 0 0 12px; }
  .tp-rev2 .rv .who { font-size: 13px; color: rgba(255,255,255,0.6); }
  .tp-rev2 .rv .who b { color: #fff; font-weight: 600; }
  @media (max-width: 820px) { .tp .wrap { grid-template-columns: 1fr; } }

  /* closing CTA */
  .pf-cta { background: var(--bg-alt); text-align: center; overflow: hidden; }
  .pf-cta .wrap { max-width: 680px; position: relative; z-index: 1; }
  .pf-cta h2 { margin: 16px 0 14px; }
  .pf-cta h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .pf-cta p { color: var(--ink-3); max-width: 500px; margin: 0 auto 28px; }
  .pf-cta .actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

  /* ============== EXTRA COMPONENTS (DOI / OJS / XML / IA) ============== */

  /* feature grid — generic 3-up cards */
  .feat-sec { border-top: 1px solid var(--line); background: var(--bg); }
  .feat-sec.alt { background: var(--bg-alt); }
  .feat-head { max-width: 720px; margin-bottom: clamp(32px,4vw,48px); }
  .feat-head .eyebrow { margin-bottom: 16px; }
  .feat-head h2 { font-size: clamp(28px,3.2vw,44px); letter-spacing: -0.02em; line-height: 1.05; }
  .feat-head h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .feat-head p { color: var(--ink-2); font-size: clamp(15px,1.4vw,18px); line-height: 1.65; margin: 16px 0 0; }
  .feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .feat-grid.two { grid-template-columns: repeat(2, 1fr); }
  .fc { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px 26px; display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s, border-color .25s; }
  .feat-sec.alt .fc { background: var(--bg); }
  .fc:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -26px rgba(0,0,0,0.22); border-color: var(--line-strong); }
  .fc .fc-ico { width: 46px; height: 46px; border-radius: 12px; background: var(--green-wash); border: 1px solid var(--green-tint); display: grid; place-items: center; color: var(--green-dark); margin-bottom: 20px; }
  .fc .fc-ico svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.5; }
  .fc h3 { font-size: 19px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 10px; }
  .fc p { font-size: 14px; color: var(--ink-3); line-height: 1.6; margin: 0; }
  @media (max-width: 820px) { .feat-grid, .feat-grid.two { grid-template-columns: 1fr; } }

  /* form embed slot (DOI · Crossref) */
  .embed-sec { background: var(--bg-alt); border-top: 1px solid var(--line); }
  .embed-wrap { display: grid; grid-template-columns: minmax(0,0.85fr) minmax(0,1.15fr); gap: clamp(32px,4vw,56px); align-items: start; }
  .embed-aside .eyebrow { margin-bottom: 16px; }
  .embed-aside h2 { font-size: clamp(26px,3vw,40px); letter-spacing: -0.02em; line-height: 1.06; }
  .embed-aside h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .embed-aside p { color: var(--ink-2); font-size: 16px; line-height: 1.65; margin: 16px 0 0; }
  .embed-aside ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
  .embed-aside li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--ink-2); }
  .embed-aside li svg { width: 18px; height: 18px; flex: 0 0 auto; margin-top: 2px; color: var(--green-dark); stroke: currentColor; fill: none; stroke-width: 2; }
  .embed-box {
    background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
    overflow: hidden; box-shadow: 0 24px 48px -34px rgba(0,0,0,0.3);
  }
  .embed-box .eb-bar { display: flex; align-items: center; gap: 10px; padding: 13px 18px; border-bottom: 1px solid var(--line); background: var(--bg); }
  .embed-box .eb-bar .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
  .embed-box .eb-bar .eb-t { font-size: 12.5px; color: var(--ink-3); margin-left: 6px; font-weight: 500; }
  .embed-slot {
    min-height: 480px; padding: 0;
    display: grid; place-items: center; position: relative;
  }
  .embed-slot iframe { width: 100%; min-height: 620px; border: 0; display: block; }
  .embed-placeholder {
    text-align: center; padding: 56px 32px; max-width: 420px;
  }
  .embed-placeholder .ep-ico { width: 60px; height: 60px; margin: 0 auto 20px; border-radius: 16px; background: var(--green-wash); border: 1px dashed var(--green); display: grid; place-items: center; color: var(--green-dark); }
  .embed-placeholder .ep-ico svg { width: 28px; height: 28px; stroke: currentColor; fill: none; stroke-width: 1.5; }
  .embed-placeholder h4 { font-size: 16px; font-weight: 600; margin: 0 0 8px; }
  .embed-placeholder p { font-size: 13.5px; color: var(--ink-3); line-height: 1.6; margin: 0; }
  .embed-placeholder code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 12px; background: var(--bg-alt); border: 1px solid var(--line); border-radius: 6px; padding: 2px 7px; color: var(--green-dark); }
  @media (max-width: 880px) { .embed-wrap { grid-template-columns: 1fr; } }

  /* plans / pricing-ish cards (OJS) */
  .plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .plan { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px 28px 28px; display: flex; flex-direction: column; position: relative; transition: transform .25s, box-shadow .25s, border-color .25s; }
  .feat-sec.alt .plan { background: var(--bg); }
  .plan:hover { transform: translateY(-4px); box-shadow: 0 22px 44px -28px rgba(0,0,0,0.24); border-color: var(--line-strong); }
  .plan.feat { border-color: var(--green); box-shadow: 0 0 0 1px var(--green); }
  .plan .plan-badge { position: absolute; top: -11px; left: 28px; font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #161613; background: var(--green); border-radius: 999px; padding: 4px 12px; }
  .plan .plan-k { font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--green-dark); margin-bottom: 10px; }
  .plan h3 { font-size: 22px; font-weight: 600; letter-spacing: -0.015em; margin: 0 0 10px; }
  .plan .plan-d { font-size: 14px; color: var(--ink-3); line-height: 1.55; margin: 0 0 20px; }
  .plan ul { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 11px; }
  .plan li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--ink-2); }
  .plan li svg { width: 17px; height: 17px; flex: 0 0 auto; margin-top: 2px; color: var(--green-dark); stroke: currentColor; fill: none; stroke-width: 2; }
  .plan .btn { margin-top: auto; }
  @media (max-width: 820px) { .plans { grid-template-columns: 1fr; } }

  /* spec / format table (XML-JATS) */
  .spec { border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--paper); }
  .feat-sec.alt .spec { background: var(--bg); }
  .spec-row { display: grid; grid-template-columns: 200px 1fr; gap: 0; border-bottom: 1px solid var(--line); }
  .spec-row:last-child { border-bottom: none; }
  .spec-row .sk { padding: 20px 24px; font-weight: 600; font-size: 14.5px; border-right: 1px solid var(--line); display: flex; align-items: center; gap: 12px; }
  .spec-row .sk .sk-ico { width: 30px; height: 30px; border-radius: 8px; background: var(--green-wash); border: 1px solid var(--green-tint); display: grid; place-items: center; color: var(--green-dark); flex: 0 0 auto; }
  .spec-row .sk .sk-ico svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.6; }
  .spec-row .sv { padding: 20px 24px; font-size: 14px; color: var(--ink-2); line-height: 1.6; }
  .spec-row .sv .chip { display: inline-block; font-size: 12px; color: var(--ink-3); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; margin: 0 5px 5px 0; }
  @media (max-width: 640px) { .spec-row { grid-template-columns: 1fr; } .spec-row .sk { border-right: none; border-bottom: 1px solid var(--line-soft); } }

  /* flow / pipeline steps (numbered, horizontal connectors) */
  .flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: fl; }
  .flow .fl { padding: 0 22px; position: relative; }
  .flow .fl:not(:last-child)::after { content: ""; position: absolute; top: 19px; right: -1px; width: 2px; height: 0; }
  .flow .fl .fl-n { width: 40px; height: 40px; border-radius: 50%; background: var(--green-wash); border: 1px solid var(--green-tint); color: var(--green-dark); font-family: var(--serif); font-style: italic; font-size: 16px; display: grid; place-items: center; margin-bottom: 18px; }
  .flow .fl h4 { font-size: 16px; font-weight: 600; margin: 0 0 8px; letter-spacing: -0.01em; }
  .flow .fl p { font-size: 13.5px; color: var(--ink-3); line-height: 1.55; margin: 0; }
  .flow .fl::before { content: ""; position: absolute; top: 19px; left: 42px; right: 14px; height: 1px; background: var(--line); }
  .flow .fl:last-child::before { display: none; }
  @media (max-width: 820px) { .flow { grid-template-columns: 1fr 1fr; gap: 32px 0; } .flow .fl::before { display: none; } }
  @media (max-width: 480px) { .flow { grid-template-columns: 1fr; } }

  /* redirect splash (hosting-ojs) */
  .redir { min-height: 100vh; display: grid; place-items: center; text-align: center; background: var(--bg); padding: 40px; }
  .redir .rd-card { max-width: 520px; }
  .redir .rd-ico { width: 78px; height: 78px; margin: 0 auto 28px; border-radius: 20px; background: var(--green-wash); border: 1px solid var(--green-tint); display: grid; place-items: center; color: var(--green-dark); }
  .redir .rd-ico svg { width: 38px; height: 38px; stroke: currentColor; fill: none; stroke-width: 1.5; }
  .redir h1 { font-size: clamp(28px,4vw,40px); letter-spacing: -0.02em; margin: 0 0 16px; }
  .redir h1 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-dark); }
  .redir p { color: var(--ink-2); font-size: 16px; line-height: 1.6; margin: 0 auto 28px; max-width: 40ch; }
  .redir .rd-dom { font-weight: 600; color: var(--green-dark); }
  .redir .rd-count { font-size: 13px; color: var(--ink-4); margin-top: 22px; }