/* ---------- Components ---------- */

/* Hero */
.hero { position: relative; padding: calc(var(--nav-h) + 2.625rem) 0 var(--sp-6); overflow: hidden; }
.hero-title { font-size: clamp(2.8rem, 6.5vw, 5rem); max-width: 16ch; }
.hero-sub { margin-top: 1.5rem; max-width: 56ch; font-size: 1.15rem; color: var(--text-muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.25rem; }
.hero-trust { margin-top: 3rem; display: flex; align-items: center; gap: 0.8rem; color: var(--text-dim); font-size: 0.9rem; flex-wrap: wrap; }
.hero-trust strong { color: var(--text); font-weight: 600; }

/* Marquee logo strip */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding: 1.4rem 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: flex; gap: 4rem; width: max-content; animation: marquee 30s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; color: var(--text-dim); white-space: nowrap; }
.marquee-item em { color: var(--text-muted); font-style: normal; margin-left: 4rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-4); }
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .stats { grid-template-columns: 1fr; } }
.stat { padding: var(--sp-4); border-left: 2px solid var(--line-strong); }
.stat-val { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-label { color: var(--text-muted); margin-top: 0.35rem; font-size: 0.95rem; }

/* Service card */
.service-card { display: flex; flex-direction: column; }
.service-card .icon-box { width: 52px; height: 52px; border-radius: 14px; background: var(--accent-soft); border: 1px solid rgba(124,92,255,0.3); display: inline-flex; align-items: center; justify-content: center; color: var(--accent-2); margin-bottom: 1.1rem; }
.service-card h3 { font-size: 1.3rem; margin-bottom: 0.6rem; }
.service-card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 1.25rem; }
.service-card .link { color: var(--white); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.4rem; margin-top: auto; }
.service-card .link:hover { color: var(--accent); }
.service-card .link .arrow { transition: transform 0.25s; }
.service-card .link:hover .arrow { transform: translateX(4px); }
.card-cta { border-style: dashed; border-color: rgba(124,92,255,0.4); }

/* Case study card */
.work-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.work-card .work-media { aspect-ratio: 16 / 10; background: linear-gradient(135deg, var(--ink-700), var(--ink-600)); display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--line); }
.work-card .work-body { padding: var(--sp-4); display: flex; flex-direction: column; flex: 1; }
.work-tag { align-self: flex-start; font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); background: var(--accent-soft); padding: 0.25rem 0.7rem; border-radius: var(--radius-pill); margin-bottom: 0.8rem; }
.work-card h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.work-card p { color: var(--text-muted); font-size: 0.92rem; }

/* Process steps */
.step { display: grid; grid-template-columns: 70px 1fr; gap: var(--sp-3); padding: var(--sp-3) 0; border-bottom: 1px solid var(--line); }
.step:last-child { border-bottom: none; }
.step-num { font-family: var(--font-display); font-size: 2rem; font-weight: 600; color: transparent; -webkit-text-stroke: 1px var(--accent); }
.step h3 { font-size: 1.25rem; margin-bottom: 0.4rem; }
.step p { color: var(--text-muted); font-size: 0.95rem; max-width: 60ch; }

/* Testimonial */
.testimonial { padding: var(--sp-5); background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01)); border: 1px solid var(--line); border-radius: var(--radius-lg); }
.testimonial .quote { font-family: var(--font-display); font-size: 1.25rem; line-height: 1.4; margin-bottom: 1.5rem; }
.testimonial .who { display: flex; align-items: center; gap: 0.9rem; }
.testimonial .avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--grad); display: flex; align-items: center; justify-content: center; font-weight: 700; color: #fff; }
.testimonial .name { font-weight: 600; }
.testimonial .role { color: var(--text-dim); font-size: 0.85rem; }

/* CTA band */
.cta-band {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 2.75rem);
  align-items: center;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(124,92,255,0.16), rgba(0,224,176,0.1));
  border: 1px solid rgba(124,92,255,0.3);
  padding: clamp(1.75rem, 3.5vw, 3rem);
  text-align: left;
  overflow: hidden;
}
.cta-band::before { content: ""; position: absolute; width: 340px; height: 340px; border-radius: 50%; filter: blur(74px); background: radial-gradient(circle, rgba(124,92,255,0.35), transparent 70%); top: -170px; right: -60px; pointer-events: none; }
.cta-band h2 { grid-column: 1; grid-row: 1; font-size: clamp(1.7rem, 3.5vw, 2.5rem); max-width: 24ch; margin: 0 0 0.6rem; }
.cta-band p { grid-column: 1; grid-row: 2; color: var(--text-muted); max-width: 48ch; margin: 0; font-size: 1rem; line-height: 1.55; }
.cta-band .cta-actions, .cta-band .newsletter { position: relative; z-index: 1; grid-column: 2; grid-row: 1 / span 2; align-self: center; display: flex; flex-wrap: wrap; gap: 0.85rem; justify-content: flex-end; }
.cta-band .cta-actions .btn { margin: 0; }
.cta-band .btn-group { display: flex; flex-wrap: wrap; gap: 0.85rem; justify-content: flex-end; }
.section:has(.cta-band) { padding: var(--sp-5) 0; }
@media (max-width: 860px) {
  .cta-band { grid-template-columns: 1fr; text-align: left; }
  .cta-band h2, .cta-band p, .cta-band .cta-actions, .cta-band .newsletter { grid-column: 1; grid-row: auto; }
  .cta-band .cta-actions, .cta-band .newsletter, .cta-band .btn-group { justify-content: flex-start; }
  .cta-band p { margin-bottom: 0.4rem; }
}

/* FAQ */
.faq { border-bottom: 1px solid var(--line); }
.faq-item { border-top: 1px solid var(--line); }
.faq-q { width: 100%; text-align: left; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.25rem 0; font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; color: var(--white); }
.faq-q .icon { flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line-strong); display: inline-flex; align-items: center; justify-content: center; transition: transform 0.3s, background 0.3s; color: var(--accent); }
.faq-item.is-open .faq-q .icon { transform: rotate(45deg); background: var(--accent); color: #fff; border-color: var(--accent); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); color: var(--text-muted); padding: 0; }
.faq-item.is-open .faq-a { max-height: 400px; padding: 0 0 1.25rem; }

/* Page hero (inner pages) */
.page-hero { padding: calc(var(--nav-h) + 2.625rem) 0 var(--sp-5); }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); max-width: 18ch; }
.page-hero p { margin-top: 1.25rem; max-width: 58ch; color: var(--text-muted); font-size: 1.1rem; }

/* Breadcrumb */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 0.4rem; color: var(--text-dim); font-size: 0.85rem; margin-bottom: 1.5rem; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--white); }

/* Contact hero: text left, media right */
.hero-split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero-split .page-hero { padding: calc(var(--nav-h) + 1.875rem) 0 var(--sp-6); }
@media (max-width: 720px) { .hero-split { grid-template-columns: 1fr; align-items: start; } }

.hero-media { position: relative; }
.hero-media svg, .hero-media img { width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-2); }
.hero-media::before { content: ""; position: absolute; inset: -10%; z-index: -1; background: radial-gradient(circle at 30% 20%, rgba(124,92,255,0.28), transparent 60%), radial-gradient(circle at 75% 80%, rgba(0,224,176,0.22), transparent 60%); filter: blur(28px); border-radius: var(--radius-lg); }

/* Audit / zero-obligation card */
.audit-card { position: relative; margin-top: 2.5rem; padding: 0; border-radius: var(--radius-lg); background: linear-gradient(160deg, #1a1a28 0%, #161622 100%); border: 1px solid rgba(124,92,255,0.4); box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), var(--shadow-2); overflow: hidden; }
.audit-card::before { content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%; filter: blur(90px); background: radial-gradient(circle, rgba(124,92,255,0.5), transparent 70%); top: -150px; right: -100px; pointer-events: none; }
.audit-card::after { content: ""; position: absolute; width: 260px; height: 260px; border-radius: 50%; filter: blur(90px); background: radial-gradient(circle, rgba(0,224,176,0.4), transparent 70%); bottom: -140px; left: -90px; pointer-events: none; }
.audit-card > * { position: relative; z-index: 1; }
.audit-card-head { padding: clamp(1.5rem, 3vw, 2rem) clamp(1.5rem, 3vw, 2.25rem) 0; }
.audit-badge { display: inline-flex; align-items: center; gap: 0.45rem; background: rgba(0,224,176,0.15); border: 1px solid rgba(0,224,176,0.55); color: var(--accent-2); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.4rem 0.9rem; border-radius: var(--radius-pill); }
.audit-badge::before { content: "✦"; font-size: 0.8rem; }
.audit-card h2 { font-size: clamp(1.5rem, 2.8vw, 1.9rem); margin: 1rem 0 0.6rem; }
.audit-card p { color: var(--text-muted); max-width: 46ch; font-size: 0.95rem; }
.audit-list { margin: 1.4rem 0 0; padding: 0 clamp(1.5rem, 3vw, 2.25rem) 0; display: grid; gap: 0.7rem; }
.audit-list li { display: flex; align-items: flex-start; gap: 0.65rem; color: var(--text-muted); font-size: 0.93rem; }
.audit-list li::before { content: "✓"; color: var(--accent-2); font-weight: 700; flex-shrink: 0; margin-top: 0.05em; }
.audit-card-foot { margin-top: 1.75rem; padding: clamp(1.25rem, 3vw, 1.75rem) clamp(1.5rem, 3vw, 2.25rem); border-top: 1px solid rgba(255,255,255,0.09); background: rgba(0,0,0,0.18); display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* Pricing */
.pricing-card { display: flex; flex-direction: column; }
.pricing-card.featured { border-color: rgba(124,92,255,0.55); box-shadow: var(--glow); }
.pricing-card .price { font-family: var(--font-display); font-size: 2.6rem; font-weight: 600; margin: 0.75rem 0; }
.pricing-card .price small { font-family: var(--font-body); font-size: 0.9rem; color: var(--text-dim); font-weight: 400; }
.pricing-card ul { margin: 1.25rem 0; display: flex; flex-direction: column; gap: 0.6rem; color: var(--text-muted); font-size: 0.95rem; }
.pricing-card ul li { display: flex; gap: 0.5rem; }
.pricing-card ul li::before { content: "✓"; color: var(--accent); font-weight: 700; }
.badge-pop { align-self: flex-start; background: var(--grad); color: #fff; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.25rem 0.75rem; border-radius: var(--radius-pill); }

/* Page hero split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* Section header with action */
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--sp-3); margin-bottom: var(--sp-4); flex-wrap: wrap; }

/* Tag chips (service filters) */
.chips { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-bottom: var(--sp-4); }
.chip { padding: 0.45rem 1rem; border-radius: var(--radius-pill); border: 1px solid var(--line-strong); color: var(--text-muted); font-size: 0.85rem; font-weight: 500; transition: all 0.2s; cursor: pointer; background: transparent; }
.chip:hover, .chip.is-active { color: var(--white); border-color: var(--accent); background: var(--accent-soft); }

/* Form */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field label { font-size: 0.85rem; font-weight: 600; color: var(--text); }
.field input, .field select, .field textarea {
  background: rgba(255,255,255,0.03); border: 1px solid var(--line-strong); border-radius: 10px;
  padding: 0.8rem 1rem; color: var(--white); font: inherit; font-size: 0.95rem; transition: border-color 0.2s, background 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: rgba(124,92,255,0.06); }
.field select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'><path d='M1 1l5 5 5-5' stroke='%23a7a7b8' stroke-width='2' stroke-linecap='round'/></svg>"); background-repeat: no-repeat; background-position: right 1rem center; }
.field select option { color: var(--ink-900); background: var(--white); }
.field textarea { min-height: 130px; resize: vertical; }
.checkbox-row { display: flex; align-items: flex-start; gap: 0.6rem; color: var(--text-muted); font-size: 0.85rem; }
.checkbox-row input { margin-top: 0.2rem; accent-color: var(--accent); }
.hint { color: var(--text-dim); font-size: 0.8rem; margin-top: 0.25rem; }

/* Lead form card */
.lead-form { position: relative; background: linear-gradient(160deg, #15151f 0%, #101018 100%); border: 1px solid var(--line-strong); border-radius: var(--radius-lg); padding: clamp(1.75rem, 3vw, 2.5rem); box-shadow: var(--shadow-2); overflow: hidden; }
.lead-form::before { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; filter: blur(90px); background: radial-gradient(circle, rgba(124,92,255,0.35), transparent 70%); top: -140px; right: -100px; pointer-events: none; }
.lead-form > * { position: relative; z-index: 1; }
.lead-form-head { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.75rem; padding-bottom: 1.25rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.lead-form-head .mark { width: 44px; height: 44px; flex-shrink: 0; border-radius: 12px; background: var(--grad); display: inline-flex; align-items: center; justify-content: center; font-size: 1.25rem; box-shadow: var(--glow); }
.lead-form-head h2 { font-size: clamp(1.4rem, 2.6vw, 1.8rem); }
.lead-form-head p { color: var(--text-dim); font-size: 0.88rem; margin-top: 0.15rem; }
.field label .req { color: var(--accent-2); }
.lead-form .btn-block { display: inline-flex; justify-content: center; align-items: center; gap: 0.5rem; margin-top: 0.5rem; }
.lead-trust { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.25rem; color: var(--text-dim); font-size: 0.82rem; }
.lead-trust span { display: inline-flex; align-items: center; gap: 0.4rem; }
.lead-trust span::before { content: "✓"; color: var(--accent-2); font-weight: 700; }

/* Utilities */
.center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-1 { margin-top: var(--sp-1); } .mt-2 { margin-top: var(--sp-2); } .mt-3 { margin-top: var(--sp-3); } .mt-4 { margin-top: var(--sp-4); } .mt-5 { margin-top: var(--sp-5); } .mt-6 { margin-top: var(--sp-6); }
.mb-1 { margin-bottom: var(--sp-1); } .mb-2 { margin-bottom: var(--sp-2); } .mb-3 { margin-bottom: var(--sp-3); } .mb-4 { margin-bottom: var(--sp-4); }
.divider { height: 1px; background: var(--line); border: none; }
.skip-link { position: absolute; top: -60px; left: 16px; background: var(--accent); color: #fff; padding: 0.6rem 1rem; border-radius: 8px; z-index: 200; transition: top 0.2s; }
.skip-link:focus { top: 12px; }
/* ---------- V2: Mega menu ---------- */
.nav-list { position: static; }
.has-mega { position: relative; }
.nav-link { display: inline-flex; align-items: center; gap: 0.3rem; background: none; font: inherit; cursor: pointer; position: relative; }
.nav-link .caret { font-size: 0.7em; color: var(--text-dim); transition: transform 0.25s var(--ease); }
.has-mega:hover .caret, .has-mega.is-open .caret { transform: rotate(180deg); }

.mega {
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(10, 10, 16, 0.94); backdrop-filter: blur(24px) saturate(140%); -webkit-backdrop-filter: blur(24px) saturate(140%);
  border-bottom: 1px solid var(--line-strong);
  box-shadow: var(--shadow-2);
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(-12px);
  transition: opacity 0.28s var(--ease), transform 0.28s var(--ease), visibility 0.28s;
  z-index: 120;
}
.has-mega:hover .mega, .has-mega:focus-within .mega, .has-mega.is-open .mega {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0);
}
.mega-inner { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.mega-grid { display: grid; grid-template-columns: repeat(3, 1fr) 1.15fr; gap: 0; border-bottom: 1px solid var(--line); }
@media (max-width: 980px) { .mega-grid { grid-template-columns: 1fr 1fr; } }
.mega-col { padding: 0 1.5rem; border-right: 1px solid var(--line); }
.mega-col:first-of-type { padding-left: 0; }
.mega-col:last-of-type { border-right: none; }
.mega-title { font-size: 0.7rem; letter-spacing: 0.13em; text-transform: uppercase; color: var(--text-dim); font-family: var(--font-body); font-weight: 600; margin-bottom: 0.9rem; }
.mega-col a { display: flex; gap: 0.8rem; align-items: flex-start; padding: 0.55rem 0.5rem; border-radius: 10px; transition: background 0.2s, transform 0.2s var(--ease); }
.mega-col a:hover { background: var(--accent-soft); }
.mega-ico { width: 34px; height: 34px; flex-shrink: 0; border-radius: 9px; background: linear-gradient(160deg, rgba(124,92,255,0.18), rgba(0,224,176,0.1)); border: 1px solid rgba(124,92,255,0.25); display: inline-flex; align-items: center; justify-content: center; color: var(--accent); font-size: 0.9rem; }
.mega-col a strong { display: block; font-size: 0.92rem; color: var(--white); font-weight: 600; }
.mega-col a small { display: block; font-size: 0.78rem; color: var(--text-dim); margin-top: 0.1rem; }
.mega-col a .arrow { margin-left: 0.2rem; opacity: 0; transform: translateX(-4px); transition: opacity 0.2s, transform 0.2s var(--ease); }
.mega-col a:hover .arrow { opacity: 1; transform: translateX(0); }
.mega-col a.mega-all { margin-top: 0.4rem; color: var(--accent); font-weight: 600; }
.mega-cta { padding: 0.5rem 1rem 0.5rem 1.75rem; display: flex; flex-direction: column; justify-content: center; gap: 1rem; background: linear-gradient(160deg, rgba(124,92,255,0.14), rgba(0,224,176,0.06)); border-left: 1px solid var(--line-strong); border-radius: var(--radius-lg); margin-left: 1.25rem; }
.mega-body { font-size: 0.92rem; line-height: 1.6; color: var(--text-muted); }
.mega-cta-label { display: block; font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; color: var(--white); margin-bottom: 0.35rem; }

.mega-foot { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; padding-top: 1.25rem; }
.mega-foot-label { font-size: 0.7rem; letter-spacing: 0.13em; text-transform: uppercase; color: var(--text-dim); font-family: var(--font-body); font-weight: 600; white-space: nowrap; }
.mega-foot-links { display: flex; align-items: center; gap: 0.35rem 1.25rem; flex-wrap: wrap; }
.mega-foot-links a { font-size: 0.82rem; color: var(--text-muted); transition: color 0.2s; padding: 0.2rem 0; }
.mega-foot-links a:hover { color: var(--accent-2); }
.mega-foot-all { font-size: 0.82rem; font-weight: 600; color: var(--accent); margin-left: auto; white-space: nowrap; }
.mega-foot-all:hover { color: var(--accent-2); }

@media (max-width: 760px) { .mega-cta { border-left: none; margin-left: 0; padding: 1rem 1.5rem; border-top: 1px solid var(--line-strong); } }

/* Mobile services accordion */
.nav-mobile-group { display: flex; flex-direction: column; }
.nav-trigger-mobile { width: 100%; justify-content: space-between; padding: 0.9rem 0.5rem; font-size: 1.15rem; color: var(--white); border-bottom: 1px solid var(--line); }
.nav-mobile-sub { display: none; flex-direction: column; padding-left: 1rem; }
.nav-mobile-sub.is-open { display: flex; }
.nav-mobile-sub a { font-size: 0.95rem !important; padding: 0.6rem 0.5rem !important; border-bottom: none !important; }

/* ---------- V2: Testimonial carousel ---------- */
.carousel { position: relative; overflow: hidden; }
.carousel-track { display: flex; transition: transform 0.55s var(--ease); }
.carousel-slide { flex: 0 0 100%; min-width: 0; padding: 0 0.25rem; }
.carousel-nav { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: var(--sp-3); }
.carousel-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-strong); display: inline-flex; align-items: center; justify-content: center; color: var(--white); font-size: 1.1rem; transition: all 0.25s; background: rgba(255,255,255,0.02); }
.carousel-btn:hover { border-color: var(--accent); background: var(--accent-soft); }
.carousel-dots { display: flex; gap: 0.5rem; }
.carousel-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); transition: all 0.3s; }
.carousel-dot.is-active { background: var(--grad); width: 22px; border-radius: var(--radius-pill); }

/* ---------- V2: Scroll progress + back to top ---------- */
.progress-bar { position: fixed; top: 0; left: 0; height: 3px; background: var(--grad); z-index: 150; width: 0; transition: width 0.1s linear; }
.to-top { position: fixed; right: 1.4rem; bottom: 1.4rem; width: 48px; height: 48px; border-radius: 50%; background: rgba(12,12,18,0.9); border: 1px solid var(--line-strong); color: var(--white); font-size: 1.1rem; display: inline-flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transform: translateY(12px); transition: all 0.3s var(--ease); z-index: 130; box-shadow: var(--shadow-2); }
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { border-color: var(--accent); background: var(--accent-soft); }

/* ---------- V2: ROI calculator ---------- */
.calc { border-radius: var(--radius-lg); border: 1px solid var(--line-strong); overflow: hidden; background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.005)); }
.calc-body { padding: clamp(1.5rem, 3vw, 2.5rem); }
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); align-items: center; }
@media (max-width: 760px) { .calc-grid { grid-template-columns: 1fr; } }
.range-field { margin-bottom: 1.6rem; }
.range-field label { display: flex; justify-content: space-between; font-size: 0.9rem; font-weight: 600; color: var(--text); margin-bottom: 0.5rem; }
.range-field label output { color: var(--accent); font-family: var(--font-display); font-size: 1.1rem; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 999px; background: var(--ink-600); outline: none; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--grad); cursor: pointer; border: 3px solid var(--ink-900); box-shadow: 0 0 0 2px rgba(124,92,255,0.4); }
input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--accent); cursor: pointer; border: 3px solid var(--ink-900); }
.calc-result { background: linear-gradient(160deg, rgba(124,92,255,0.16), rgba(0,224,176,0.1)); border: 1px solid rgba(124,92,255,0.3); border-radius: var(--radius); padding: 1.6rem 1.8rem; }
.calc-result .calc-value { font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 700; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1; }
.calc-result .calc-note { color: var(--text-muted); font-size: 0.85rem; margin-top: 0.6rem; }
.calc-bars { margin-top: 1.4rem; display: flex; flex-direction: column; gap: 0.7rem; }
.calc-bar-row { display: grid; grid-template-columns: 110px 1fr 70px; gap: 0.7rem; align-items: center; font-size: 0.8rem; color: var(--text-muted); }
.calc-bar { height: 10px; border-radius: 999px; background: var(--ink-600); overflow: hidden; }
.calc-bar span { display: block; height: 100%; border-radius: 999px; background: var(--grad); width: 0; transition: width 0.7s var(--ease); }

/* ---------- V2: Pricing comparison table ---------- */
.price-tbl-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--line-strong); }
.price-tbl { width: 100%; border-collapse: collapse; min-width: 720px; }
.price-tbl th, .price-tbl td { padding: 1rem 1.1rem; text-align: left; border-bottom: 1px solid var(--line); font-size: 0.92rem; }
.price-tbl th { background: rgba(255,255,255,0.03); color: var(--text); font-weight: 600; }
.price-tbl td { color: var(--text-muted); }
.price-tbl td:first-child { font-weight: 500; color: var(--text); }
.price-tbl tr:last-child td { border-bottom: none; }
.price-tbl .tick { color: var(--accent); font-weight: 700; }
.price-tbl .cross { color: var(--text-dim); }
.price-tbl .featured-col { background: rgba(124,92,255,0.08); position: relative; }

/* ---------- Niche landing pages ---------- */
.niche-hero { position: relative; padding: calc(var(--nav-h) + 1.875rem) 0 var(--sp-4); }
.niche-band { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); align-items: center; }
@media (max-width: 860px) { .niche-band { grid-template-columns: 1fr; } }
.pain-list { border-top: 1px solid var(--line); }
.pain-item { display: flex; gap: 0.9rem; padding: 1rem 0; border-bottom: 1px solid var(--line); align-items: flex-start; }
.pain-item .pn { font-family: var(--font-display); color: transparent; -webkit-text-stroke: 1px var(--accent); font-size: 1.3rem; font-weight: 600; min-width: 30px; }
.pain-item strong { color: var(--white); display: block; margin-bottom: 0.15rem; }
.pain-item p { color: var(--text-muted); font-size: 0.92rem; }
.niche-cta-inline { display: flex; gap: 1rem; flex-wrap: wrap; }
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-3); }
@media (max-width: 800px) { .stat-strip { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stat-strip { grid-template-columns: 1fr; } }