/* GK Digital — home.css (page-specific) */

/* ---------- Homepage-specific ---------- */
  .hero { position: relative; padding-block: clamp(48px, 7vw, 96px) clamp(56px, 8vw, 110px); overflow: hidden; }
  .hero-grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: clamp(2rem, 4vw, 4.5rem); align-items: center; }
  .hero h1 { margin: 1.4rem 0 0; }
  .hero h1 .hl { position: relative; white-space: nowrap; color: var(--accent-deep); }
  .hero h1 .hl::after { content: ""; position: absolute; left: -2px; right: -2px; bottom: 0.08em; height: 0.34em; background: var(--accent-wash); z-index: -1; border-radius: 3px; }
  .hero .lead { margin-top: 1.6rem; max-width: 36ch; }
  .hero-cta { display: flex; gap: 0.9rem; margin-top: 2.2rem; flex-wrap: wrap; }
  .hero-meta { display: flex; gap: 2rem; margin-top: 2.6rem; flex-wrap: wrap; }
  .hero-meta .num { font-family: var(--font-display); font-size: 1.9rem; font-weight: 700; letter-spacing: -0.03em; line-height: 1; }
  .hero-meta .lbl { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-top: 0.4rem; }

  /* Hero chart panel */
  .chart-panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-xl); padding: 1.6rem 1.6rem 1.3rem; box-shadow: var(--shadow-lg); position: relative; }
  .chart-panel .ch-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.4rem; }
  .chart-panel .ch-title { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
  .chart-panel .ch-val { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; letter-spacing: -0.02em; }
  .chart-panel .ch-val .up { color: var(--accent-deep); font-size: 0.85rem; font-family: var(--font-mono); font-weight: 700; margin-left: 0.4em; }
  .chart-wrap { position: relative; }
  .chart-svg { width: 100%; height: auto; }
  .chart-dot { opacity: 0; transform: scale(0); transform-origin: center; transform-box: fill-box; }
  .chart-x { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 0.62rem; color: var(--muted); margin-top: 0.5rem; padding-inline: 4px; }
  .serp-row { display: flex; align-items: center; gap: 0.7rem; margin-top: 1.1rem; padding-top: 1.1rem; border-top: 1px solid var(--line); }
  .serp-pos { width: 38px; height: 38px; border-radius: 10px; background: var(--accent-wash); color: var(--accent-ink); display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; }
  .serp-row .serp-txt { font-size: 0.84rem; line-height: 1.35; }
  .serp-row .serp-txt b { color: var(--ink); }

  .float-badge { position: absolute; background: var(--ink); color: var(--paper); border-radius: 14px; padding: 0.7rem 1rem; box-shadow: var(--shadow-lg); font-size: 0.82rem; display: flex; align-items: center; gap: 0.6rem; }
  .float-badge .fi { width: 30px; height: 30px; border-radius: 8px; background: var(--accent); color: oklch(0.16 0.03 var(--accent-h)); display: grid; place-items: center; font-weight: 800; flex-shrink: 0; }
  .float-badge.top { top: -22px; left: -26px; }
  .float-badge.bot { bottom: 26px; right: -30px; }
  .float-badge b { color: var(--paper); }

  /* Trust bar */
  .trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface-2); }
  .trust .wrap { display: flex; align-items: center; gap: 2.5rem; flex-wrap: wrap; padding-block: 1.6rem; }
  .trust .tlabel { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
  .trust .logos { display: flex; gap: 2.2rem; flex-wrap: wrap; align-items: center; flex: 1; }
  .logo-ph { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--ink-soft); opacity: 0.62; letter-spacing: -0.02em; transition: opacity .2s; }
  .logo-ph:hover { opacity: 1; }

  /* Services */
  .services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; margin-top: 3rem; }
  .svc { display: flex; flex-direction: column; }
  .svc .ico { width: 50px; height: 50px; border-radius: 13px; background: var(--accent-wash); display: grid; place-items: center; margin-bottom: 1.2rem; color: var(--accent-deep); }
  .svc .ico svg { width: 24px; height: 24px; }
  .svc h3 { font-size: 1.28rem; margin-bottom: 0.5rem; }
  .svc p { color: var(--ink-soft); font-size: 0.96rem; flex: 1; }
  .svc .num { font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); letter-spacing: 0.1em; margin-bottom: 1rem; }
  .svc .more { margin-top: 1.3rem; }

  /* Method */
  .method { background: var(--night); color: var(--on-night); }
  .method h2, .method .eyebrow { color: var(--on-night); }
  .method .eyebrow { color: var(--accent); }
  .method-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 3rem; }
  .step { position: relative; padding-top: 2.4rem; border-top: 2px solid var(--night-line); }
  .step .sn { position: absolute; top: -0.1rem; left: 0; font-family: var(--font-mono); font-size: 0.72rem; color: var(--accent); letter-spacing: 0.1em; }
  .step h3 { color: var(--on-night); font-size: 1.25rem; margin-bottom: 0.6rem; }
  .step p { color: var(--on-night-soft); font-size: 0.94rem; }
  .step.live { border-top-color: var(--accent); }

  /* Results */
  .results-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; margin-top: 3rem; }
  .stat { padding: 2rem 1.6rem; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--line); }
  .stat .v { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem, 4vw, 3.3rem); letter-spacing: -0.04em; line-height: 1; color: var(--ink); }
  .stat .v .s { color: var(--accent-deep); }
  .stat .l { margin-top: 0.7rem; color: var(--ink-soft); font-size: 0.92rem; }

  /* Case study */
  .case { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); border-radius: var(--r-xl); overflow: hidden; background: var(--surface); }
  .case-media { background: var(--surface-2); position: relative; min-height: 380px; display: grid; place-items: center; padding: 2rem; }
  .case-text { padding: clamp(2rem, 4vw, 3.4rem); display: flex; flex-direction: column; justify-content: center; }
  .case-text h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin: 1rem 0; }
  .case-metrics { display: flex; gap: 2.5rem; margin-top: 2rem; flex-wrap: wrap; }
  .case-metrics .v { font-family: var(--font-display); font-weight: 700; font-size: 2rem; color: var(--accent-deep); letter-spacing: -0.03em; }
  .case-metrics .l { font-size: 0.82rem; color: var(--muted); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; }
  .ph-img { width: 100%; height: 100%; position: absolute; inset: 0; background-image: repeating-linear-gradient(135deg, var(--line) 0 1px, transparent 1px 11px); display: grid; place-items: center; }
  .ph-img .ph-tag { font-family: var(--font-mono); font-size: 0.72rem; color: var(--muted); background: var(--surface); padding: 0.5em 0.9em; border-radius: 6px; border: 1px solid var(--line); }

  /* Testimonials */
  .quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; margin-top: 3rem; }
  .quote { display: flex; flex-direction: column; gap: 1.3rem; }
  .quote .stars { color: var(--accent); letter-spacing: 2px; font-size: 0.95rem; }
  .quote blockquote { font-size: 1.04rem; line-height: 1.55; color: var(--ink); flex: 1; }
  .quote .who { display: flex; align-items: center; gap: 0.8rem; }
  .quote .av { width: 44px; height: 44px; border-radius: 50%; background: var(--accent-wash); color: var(--accent-ink); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; }
  .quote .who .nm { font-weight: 600; font-size: 0.92rem; }
  .quote .who .rl { font-size: 0.8rem; color: var(--muted); }

  /* Blog preview */
  .posts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
  .post-card { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
  .post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }
  .post-thumb { aspect-ratio: 16/10; background: var(--surface-2); position: relative; background-image: repeating-linear-gradient(135deg, var(--line) 0 1px, transparent 1px 12px); }
  .post-thumb .cat { position: absolute; top: 12px; left: 12px; }
  .post-body { padding: 1.4rem; display: flex; flex-direction: column; flex: 1; }
  .post-body .pmeta { font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); letter-spacing: 0.04em; margin-bottom: 0.7rem; }
  .post-body h3 { font-size: 1.18rem; line-height: 1.2; margin-bottom: 0.6rem; }
  .post-body p { font-size: 0.92rem; color: var(--ink-soft); flex: 1; }
  .post-body .more { margin-top: 1.1rem; font-size: 0.9rem; }

  /* FAQ */
  .faq-list { margin-top: 2.5rem; border-top: 1px solid var(--line); }
  .faq-item { border-bottom: 1px solid var(--line); }
  .faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; text-align: left; padding: 1.5rem 0; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--ink); }
  .faq-q .pm { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line-strong); display: grid; place-items: center; position: relative; transition: background .2s, border-color .2s; }
  .faq-q .pm::before, .faq-q .pm::after { content: ""; position: absolute; background: var(--ink); border-radius: 2px; transition: transform .3s, background .2s; }
  .faq-q .pm::before { width: 12px; height: 2px; }
  .faq-q .pm::after { width: 2px; height: 12px; }
  .faq-item.open .faq-q .pm { background: var(--accent); border-color: var(--accent); }
  .faq-item.open .faq-q .pm::before, .faq-item.open .faq-q .pm::after { background: oklch(0.16 0.03 var(--accent-h)); }
  .faq-item.open .faq-q .pm::after { transform: scaleY(0); }
  .faq-a { max-height: 0; overflow: hidden; transition: max-height .35s cubic-bezier(.16,1,.3,1); }
  .faq-a p { padding-bottom: 1.6rem; color: var(--ink-soft); max-width: 70ch; }

  /* Contact / CTA */
  .cta-section { background: var(--accent-wash); }
  .cta-card { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
  .cta-card h2 { font-size: clamp(1.9rem, 3.4vw, 3rem); }
  .cta-card .lead { margin-top: 1.2rem; }
  .cta-list { margin-top: 1.8rem; display: flex; flex-direction: column; gap: 0.7rem; }
  .cta-list li { display: flex; align-items: center; gap: 0.7rem; font-weight: 500; color: var(--ink); }
  .cta-list .ck { width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: oklch(0.16 0.03 var(--accent-h)); display: grid; place-items: center; flex-shrink: 0; }
  .cta-list .ck svg { width: 13px; height: 13px; }
  .form-box { background: var(--surface); border-radius: var(--r-xl); padding: clamp(1.6rem, 3vw, 2.4rem); box-shadow: var(--shadow-lg); border: 1px solid oklch(1 0 0 / 0.6); }
  .form-box h3 { font-size: 1.4rem; margin-bottom: 0.4rem; }
  .form-box .sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
  .form-box .field { margin-bottom: 1rem; }
  .form-success { display: none; flex-direction: column; align-items: center; text-align: center; gap: 1rem; padding: 2rem 1rem; }
  .form-success .big { width: 60px; height: 60px; border-radius: 50%; background: var(--accent); color: oklch(0.16 0.03 var(--accent-h)); display: grid; place-items: center; }
  .form-note { font-size: 0.78rem; color: var(--muted); margin-top: 0.5rem; text-align: center; }

  /* Accent tweaker */
  .tweaker { display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 2rem; padding: 0.5rem 0.8rem; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); }
  .tweaker span { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
  .tweaker .sw { width: 22px; height: 22px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; transition: transform .15s; }
  .tweaker .sw:hover { transform: scale(1.12); }
  .tweaker .sw.sel { border-color: var(--ink); }

  @media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; }
    .chart-panel { max-width: 460px; }
    .services-grid, .quotes, .posts-grid { grid-template-columns: 1fr 1fr; }
    .method-grid, .results-grid { grid-template-columns: 1fr 1fr; }
    .case { grid-template-columns: 1fr; }
    .case-media { min-height: 240px; }
    .cta-card { grid-template-columns: 1fr; }
  }
  @media (max-width: 600px) {
    .services-grid, .quotes, .posts-grid, .method-grid, .results-grid, .form-row { grid-template-columns: 1fr; }
    .float-badge.top { left: 0; }
    .float-badge.bot { right: 0; }
    .hero-meta { gap: 1.4rem; }
  }