/* ============================================
   THE PAD STRATEGY — MVP SITE
   Midnight & Sage brand system
   ============================================ */

:root {
  --midnight: #0D0F0E;
  --midnight-raised: #151916;
  --sage: #6B9E72;
  --sage-dim: #4d7253;
  --sage-glow: rgba(107, 158, 114, 0.15);
  --ivory: #ECEAE4;
  --ivory-dim: #A8ACA6;
  --line: rgba(236, 234, 228, 0.1);

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Instrument Sans', sans-serif;
  --font-mono: 'Fragment Mono', monospace;

  --max-width: 1140px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--midnight);
  color: var(--ivory);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  text-transform: lowercase;
  position: relative;
  overflow-x: hidden;
}

::selection { background: var(--sage); color: var(--midnight); }

a {
  color: inherit;
  text-decoration: none;
}

img { max-width: 100%; display: block; }

/* ---------- texture ---------- */

.dot-grid {
  position: fixed;
  inset: 0;
  background-image: radial-gradient(circle, rgba(236, 234, 228, 0.06) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* ---------- layout helpers ---------- */

main > section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 100px 32px;
  position: relative;
  z-index: 1;
}

.section-eyebrow,
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--sage);
  margin-bottom: 16px;
  display: block;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: lowercase;
  letter-spacing: 0.01em;
  color: var(--ivory);
}

.section-sub {
  color: var(--ivory-dim);
  max-width: 560px;
  font-size: 1.05rem;
  margin-top: 14px;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  padding: 14px 28px;
  border-radius: 2px;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--sage);
  color: var(--midnight);
}
.btn-primary:hover {
  background: var(--ivory);
}

.btn-ghost {
  border-color: var(--line);
  color: var(--ivory);
}
.btn-ghost:hover {
  border-color: var(--sage);
  color: var(--sage);
}

.btn-large {
  padding: 18px 36px;
  font-size: 0.95rem;
}

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 32px;
  background: rgba(13, 15, 14, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  max-width: var(--max-width);
  margin: 0 auto;
}

.logo-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ivory);
}

.logo-svg { color: var(--sage); flex-shrink: 0; }

.logo-word {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.site-nav a:not(.nav-cta) {
  color: var(--ivory-dim);
  transition: color 0.2s ease;
}
.site-nav a:not(.nav-cta):hover { color: var(--sage); }

.nav-cta {
  border: 1px solid var(--sage);
  color: var(--sage);
  padding: 8px 16px;
  border-radius: 2px;
  transition: all 0.2s ease;
}
.nav-cta:hover {
  background: var(--sage);
  color: var(--midnight);
}

/* ---------- hero ---------- */

.hero {
  padding-top: 120px !important;
  padding-bottom: 80px !important;
  text-align: left;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 1.08;
  margin: 18px 0 28px;
  max-width: 820px;
}

.hero h1 .accent { color: var(--sage); font-style: normal; }

.hero-sub {
  font-size: 1.15rem;
  color: var(--ivory-dim);
  max-width: 520px;
  margin-bottom: 40px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- problem section ---------- */

.problem { padding-top: 0 !important; padding-bottom: 60px !important; }

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.problem-item {
  background: var(--midnight);
  padding: 36px 28px;
}

.problem-item--solution {
  background: var(--midnight-raised);
}

.problem-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
  color: var(--ivory-dim);
}

.problem-item--solution .problem-tag { color: var(--sage); }

.problem-item p {
  font-size: 0.98rem;
  color: var(--ivory-dim);
}

.problem-item--solution p { color: var(--ivory); }

/* ---------- services ---------- */

.services h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 0; }

.service-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.service-card {
  border: 1px solid var(--line);
  padding: 36px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.service-card--featured {
  border-color: var(--sage);
  background: linear-gradient(180deg, var(--sage-glow), transparent 40%);
}

.service-badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: var(--sage);
  color: var(--midnight);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  padding: 4px 10px;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.service-price {
  font-family: var(--font-mono);
  color: var(--sage);
  font-size: 1rem;
  margin-bottom: 18px;
}

.service-desc {
  color: var(--ivory-dim);
  font-size: 0.95rem;
  margin-bottom: 22px;
}

.service-includes {
  list-style: none;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-includes li {
  font-size: 0.9rem;
  color: var(--ivory);
  padding-left: 18px;
  position: relative;
  margin-bottom: 10px;
}

.service-includes li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--sage);
}

.service-fit {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ivory-dim);
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

/* ---------- how it works ---------- */

.how-it-works h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 56px; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.step-mark {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ivory);
  margin-bottom: 12px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--sage);
}

.step p {
  color: var(--ivory-dim);
  font-size: 0.92rem;
}

/* ---------- about ---------- */

.about {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.about h2 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  max-width: 740px;
  margin-bottom: 24px;
}

.about-body {
  max-width: 640px;
  color: var(--ivory-dim);
  font-size: 1.05rem;
}

/* ---------- contact ---------- */

.contact { text-align: center; padding-bottom: 140px !important; }

.contact h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }

.contact .section-sub { margin-left: auto; margin-right: auto; }
.contact .section-eyebrow { text-align: center; }

.contact-actions { margin: 40px 0 24px; }

.contact-alt {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--ivory-dim);
}

.contact-alt a {
  color: var(--sage);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}
.contact-alt a:hover { border-color: var(--sage); }

/* ---------- footer ---------- */

.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  position: relative;
  z-index: 1;
}

.footer-mark {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--ivory-dim);
}
.footer-mark .logo-svg { color: var(--sage); }

.footer-note {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ivory-dim);
}

/* ---------- focus states (a11y) ---------- */

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--sage);
  outline-offset: 3px;
}

/* ---------- responsive ---------- */

@media (max-width: 880px) {
  .problem-grid,
  .service-cards,
  .steps {
    grid-template-columns: 1fr;
  }
  .site-nav { gap: 16px; }
  .site-nav a:not(.nav-cta) { display: none; }
}

@media (max-width: 600px) {
  main > section { padding: 64px 20px; }
  .hero { padding-top: 90px !important; }
  .site-header { padding: 18px 20px; }
  .site-footer { flex-direction: column; gap: 12px; text-align: center; padding: 32px 20px; }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .nav-cta, .site-nav a { transition: none; }
}