/* ════════════════════════════════════════════════════════════════════════════
   SECTIONS — about, services, approach, cta, footer
   All Resend-aesthetic: canvas black, hairlines, mono labels, accent glow,
   Instrument Serif for editorial moments, Geist Sans/Mono for structure.
   ════════════════════════════════════════════════════════════════════════════ */

/* Shared section primitives */
.sec {
  position: relative;
  background: var(--canvas);
  padding: clamp(40px, 6vh, 72px) clamp(20px, 4vw, 48px);
  overflow: hidden;
}
.sec-inner {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
}
.sec-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--accent);
  text-transform: uppercase;
}
.sec-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-transform: uppercase;
  font-weight: 500;
}
.sec-head {
  display: flex; align-items: baseline; gap: 18px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.sec-title {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(38px, 5vw, 76px);
  letter-spacing: -0.035em;
  line-height: 1.0;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.sec-title i {
  font-style: normal;
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.02em;
  background: linear-gradient(105deg, #ff5a3c, #ff8a3c 45%, #ffbe5c);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ═══════ ABOUT ═══════ */
.sec-about::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(50% 50% at 100% 0%, rgba(255,128,31,0.06), transparent 70%);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: start;
}
@media (min-width: 920px) {
  .about-grid { grid-template-columns: 1.2fr 1fr; gap: 80px; }
}
.about-copy { max-width: 60ch; }
.about-copy p {
  margin: 0 0 24px;
  font-family: var(--font-sans);
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.55;
  color: var(--charcoal);
}
.about-copy p strong {
  color: var(--ink);
  font-weight: 500;
}
.about-pull {
  margin: 32px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--hairline);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.25;
  color: var(--ink);
  letter-spacing: -0.015em;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--hairline-strong);
  border: 1px solid var(--hairline-strong);
  border-radius: 12px;
  overflow: hidden;
}
.about-stat {
  background: var(--surface-card);
  padding: 28px 24px;
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 180px;
  transition: background .25s;
}
.about-stat:hover { background: var(--surface-elevated); }
.about-stat-k {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ash);
}
.about-stat-v {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(36px, 4.4vw, 56px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.about-stat-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--charcoal);
}

/* ═══════ SERVICES ═══════ */
.sec-services::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(40% 50% at 0% 30%, rgba(91, 108, 255, 0.05), transparent 70%),
    radial-gradient(40% 60% at 100% 100%, rgba(255, 128, 31, 0.05), transparent 70%);
}
.svc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline-strong);
  border-radius: 12px;
  overflow: hidden;
}
@media (min-width: 720px)  { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .svc-grid { grid-template-columns: repeat(3, 1fr); } }

.svc-card {
  background: var(--surface-card);
  padding: 28px 28px 24px;
  display: flex; flex-direction: column;
  min-height: 280px;
  position: relative;
  transition: background .25s, transform .35s cubic-bezier(0.2,0.8,0.2,1);
}
.svc-card:hover { background: var(--surface-elevated); }

.svc-tag {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ash);
  margin-bottom: 24px;
}
.svc-tag::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--accent);
  display: inline-block;
}
.svc-tag .slug { color: var(--accent); }

.svc-title {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(20px, 1.8vw, 26px);
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 10px;
  line-height: 1.15;
}
.svc-desc {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--charcoal);
  margin: 0 0 20px;
}
.svc-list {
  list-style: none; margin: auto 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 8px;
  border-top: 1px solid var(--hairline);
  padding-top: 16px;
}
.svc-list li {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--charcoal);
}
.svc-list li::before {
  content: '+';
  color: var(--accent);
  font-weight: 500;
}

.svc-card.is-feature {
  grid-column: 1 / -1;
  background:
    radial-gradient(60% 100% at 100% 0%, rgba(255,128,31,0.10), transparent 60%),
    var(--surface-elevated);
  min-height: auto;
  padding: 36px 36px 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}
@media (min-width: 920px) {
  .svc-card.is-feature { grid-template-columns: 1.4fr 1fr; gap: 56px; }
}
.svc-card.is-feature .svc-title { font-size: clamp(26px, 2.4vw, 36px); margin-bottom: 14px; }
.svc-card.is-feature .svc-desc { font-size: 16px; margin: 0; }
.svc-card.is-feature .svc-list { border: 0; padding-top: 0; }
.svc-card.is-feature .svc-feature-side {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ash);
  display: flex; flex-direction: column; gap: 10px;
}
.svc-card.is-feature .svc-feature-side strong {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 15px;
  color: var(--ink);
  letter-spacing: -0.005em;
}

/* ═══════ APPROACH ═══════ */
.sec-approach::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(50% 50% at 50% 0%, rgba(255,128,31,0.05), transparent 70%);
}
.apr-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--hairline);
}
.apr-row {
  background: var(--canvas);
  padding: 48px 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  border-top: 1px solid var(--hairline);
}
.apr-row:first-child { border-top: 1px solid var(--hairline-strong); }
.apr-row:last-child  { border-bottom: 1px solid var(--hairline-strong); }
@media (min-width: 920px) {
  .apr-row {
    grid-template-columns: 90px 1.2fr 1fr;
    gap: 56px;
    padding: 64px 0;
    align-items: start;
  }
}
.apr-num {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--accent);
}
.apr-title {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(28px, 3.4vw, 48px);
  letter-spacing: -0.03em;
  line-height: 1.02;
  color: var(--ink);
  margin: 0 0 14px;
}
.apr-desc {
  font-family: var(--font-sans);
  font-size: clamp(15.5px, 1.2vw, 18px);
  line-height: 1.55;
  color: var(--charcoal);
  margin: 0;
  max-width: 52ch;
}
.apr-bullets {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--charcoal);
}
.apr-bullets li {
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--hairline);
}
.apr-bullets li:last-child { border-bottom: 0; padding-bottom: 0; }
.apr-bullets li::before {
  content: attr(data-k);
  color: var(--accent);
}

/* ═══════ CTA ═══════ */
.sec-cta {
  padding: clamp(120px, 18vh, 200px) clamp(20px, 4vw, 48px);
}
.sec-cta::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(60% 80% at 50% 100%, rgba(255,128,31,0.16), transparent 70%);
}
.cta-inner {
  position: relative; z-index: 2;
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 32px;
}
.cta-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
}
.cta-headline {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(56px, 9vw, 144px);
  line-height: 0.96;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--ink);
  text-wrap: balance;
}
.cta-sub {
  font-family: var(--font-sans);
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.55;
  color: var(--charcoal);
  max-width: 56ch;
  margin: 0;
}
.cta-form {
  display: flex; gap: 8px;
  width: 100%;
  max-width: 480px;
  background: var(--surface-card);
  border: 1px solid var(--hairline-strong);
  border-radius: 12px;
  padding: 6px;
  transition: border-color .2s;
}
.cta-form:focus-within { border-color: var(--ink); }
.cta-form input {
  flex: 1; min-width: 0;
  background: transparent; border: 0;
  padding: 0 14px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  outline: none;
}
.cta-form input::placeholder { color: var(--ash); }
.cta-form button {
  height: 40px;
  padding: 0 18px;
  background: var(--ink);
  color: var(--canvas);
  border: 0;
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: filter .2s;
  white-space: nowrap;
}
.cta-form button:hover { filter: brightness(1.1); }

.cta-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 24px;
  padding-top: 32px;
  border-top: 1px solid var(--hairline);
  width: 100%;
  max-width: 800px;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
@media (min-width: 700px) { .cta-meta { grid-template-columns: repeat(3, 1fr); } }
.cta-meta a, .cta-meta span {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--charcoal);
  transition: color .2s;
}
.cta-meta a:hover { color: var(--ink); }
.cta-meta-k { color: var(--ash); }

/* ═══════ FOOTER ═══════ */
.site-footer {
  background: var(--canvas);
  border-top: 1px solid var(--hairline);
  padding: 40px clamp(20px, 4vw, 48px) 24px;
  position: relative;
  overflow: hidden;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
@media (min-width: 820px) {
  .footer-inner {
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 64px;
  }
}
.footer-brand {
  display: flex; flex-direction: column; gap: 14px;
}
.footer-brand-mark {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.footer-brand-tag {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--charcoal);
  max-width: 36ch;
}

.footer-socials {
  display: flex;
  gap: 16px;
  margin-top: 14px;
  align-items: center;
}
.footer-social {
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ash);
  transition: color .2s;
}
.footer-social:hover { color: var(--accent); }
.footer-social svg {
  width: 16px;
  height: 16px;
  display: block;
}
.footer-col h4 {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.footer-col a {
  display: block;
  padding: 5px 0;
  color: var(--charcoal);
  font-family: var(--font-sans);
  font-size: 14px;
  transition: color .2s, transform .2s;
}
.footer-col a:hover { color: var(--ink); transform: translateX(2px); }

.footer-bottom {
  max-width: 1280px;
  margin: 32px auto 0;
  padding-top: 18px;
  border-top: 1px solid var(--hairline);
  display: flex; flex-wrap: wrap; gap: 12px;
  justify-content: space-between; align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ash);
}
.footer-status {
  display: inline-flex; align-items: center; gap: 8px;
}
.footer-status .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 8px rgba(17,255,153,0.6);
  animation: pulse 2s ease-in-out infinite;
}

/* Massive wordmark — Resend-signature print-magazine footer touch */
.footer-mega {
  text-align: center;
  margin: 24px auto -0.12em;
  max-width: 1480px;
  padding: 0 clamp(20px, 4vw, 48px);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(72px, 17vw, 280px);
  line-height: 0.85;
  letter-spacing: -0.06em;
  background: linear-gradient(180deg, rgba(252,253,255,0.4) 0%, rgba(252,253,255,0.04) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  user-select: none;
  pointer-events: none;
  overflow: hidden;
}