/* ═══════════════════════════════════════════════════════
   SAILSY — AI WORKFLOWS PAGE
   Styles specific to ai-workflows/index.html only.
═══════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────
   HERO
───────────────────────────────────────────────────── */
#hero {
  position: relative; min-height: 70vh;
  display: flex; align-items: center; justify-content: center;
  padding: var(--hero-pad-top) 0 90px; text-align: center;
  overflow: hidden;
}
@media (max-width: 768px) { #hero { padding: 140px 0 var(--space-20); } }

.hero-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 900px; height: 600px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,229,255,0.09) 0%, transparent 65%);
  pointer-events: none; z-index: 1;
}
#particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero-content { position: relative; z-index: 2; max-width: 800px; margin: 0 auto; }

.hero-h1 {
  font-size: clamp(42px, 6.5vw, 80px);
  margin-bottom: var(--space-4);
}
.hero-value {
  font-family: var(--font-body); font-weight: var(--weight-medium);
  font-size: var(--text-3xl); color: var(--accent); letter-spacing: 0.01em;
  margin-bottom: var(--space-5); animation: fadeUp 0.7s 0.38s ease both;
}
.hero-sub {
  font-size: var(--text-2xl);
  max-width: 580px; margin: 0 auto var(--space-11);
  animation: fadeUp 0.7s 0.48s ease both;
}
.hero-ctas {
  animation: fadeUp 0.7s 0.58s ease both;
}

/* ─────────────────────────────────────────────────────
   CAPABILITIES — split layout
───────────────────────────────────────────────────── */
#capabilities { padding: var(--section-pad-lg) 0; }

.cap-split {
  display: grid;
  grid-template-columns: 1fr 1.9fr;
  gap: var(--space-15);
  align-items: start;
}
@media (max-width: 960px) { .cap-split { grid-template-columns: 1fr; gap: var(--space-12); } }

.cap-intro {
  position: sticky; top: var(--sticky-top);
}
@media (max-width: 960px) { .cap-intro { position: static; } }

.cap-intro .section-sub { margin-bottom: var(--space-9); max-width: 100%; }

.cap-intro-stat {
  display: flex; flex-direction: column; gap: var(--space-5); margin-top: var(--space-2);
}
.cap-stat-item {
  display: flex; align-items: flex-start; gap: 14px;
  padding: var(--space-4) 0;
  border-top: 1px solid rgba(0,229,255,0.08);
}
.cap-stat-num {
  font-family: var(--font-heading); font-weight: var(--weight-black);
  font-size: var(--text-6xl); line-height: var(--leading-none);
  background: var(--grad-text);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  white-space: nowrap; min-width: 56px;
}
.cap-stat-label {
  font-size: var(--text-base); color: var(--text-muted); line-height: var(--leading-normal); padding-top: 4px;
}

.cap-stack {
  display: flex; flex-direction: column; gap: var(--space-5);
  max-width: 720px; margin-left: auto;
}

.cap-card {
  background: var(--bg-card); backdrop-filter: blur(18px);
  border: 1px solid var(--border-glow); border-radius: var(--radius);
  padding: 26px 30px; display: flex; align-items: flex-start; gap: 22px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  position: relative;
}
/* Soft multicolour aura on hover */
.cap-card::before {
  content: '';
  position: absolute; top: -6px; left: 10%; right: 10%; height: 12px;
  background: linear-gradient(90deg, #1a3adb, #2979ff, #00e5ff, #00c9a7);
  border-radius: 50%;
  filter: blur(8px);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 1;
}
/* Inset top-edge wash */
.cap-card::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 60px;
  background: linear-gradient(180deg,
    rgba(41,121,255,0.07) 0%,
    rgba(0,229,255,0.04) 40%,
    transparent 100%);
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 0;
}
.cap-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,229,255,0.3);
  box-shadow: 0 8px 36px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,229,255,0.12);
}
.cap-card:hover::before { opacity: 0.70; }
.cap-card:hover::after  { opacity: 1; }

.cap-icon {
  width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
  background: rgba(0,229,255,0.08); border: 1px solid rgba(0,229,255,0.2);
  display: flex; align-items: center; justify-content: center;
}
.cap-icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.8; }
.cap-body { display: flex; flex-direction: column; gap: var(--space-2); }
.cap-title {
  font-family: var(--font-heading); font-weight: var(--weight-bold);
  font-size: var(--text-2xl); color: var(--text-white); line-height: var(--leading-heading);
}
.cap-desc { font-size: var(--text-md); color: var(--text-muted); line-height: var(--leading-loose); }

/* ─────────────────────────────────────────────────────
   HOW IT WORKS — vertical process rail
───────────────────────────────────────────────────── */
#how-it-works {
  background: rgba(10,18,35,0.7); backdrop-filter: blur(12px);
  border-top: 1px solid rgba(0,229,255,0.08);
  border-bottom: 1px solid rgba(0,229,255,0.08);
  padding: var(--section-pad-lg) 0;
}

.process-intro { text-align: center; margin-bottom: var(--space-20); }
.process-intro .section-sub { margin-left: auto; margin-right: auto; margin-bottom: 0; }

.process-rail {
  position: relative;
  display: flex; flex-direction: column; gap: 0;
  max-width: var(--max-rail); margin: 0 auto;
}
/* Continuous vertical line */
.process-rail::before {
  content: '';
  position: absolute; top: 24px; bottom: 24px; left: 23px;
  width: 1px;
  background: linear-gradient(180deg,
    rgba(0,229,255,0.5) 0%,
    rgba(41,121,255,0.35) 50%,
    rgba(0,201,167,0.3) 100%);
}
@media (max-width: 600px) { .process-rail::before { left: 18px; } }

.process-step-row {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-8);
  align-items: flex-start;
  padding-bottom: var(--space-12);
}
.process-step-row:last-child { padding-bottom: 0; }

.process-node {
  position: relative; z-index: 2;
  width: 48px; height: 48px; flex-shrink: 0;
  border-radius: 50%;
  background: rgba(10,18,35,0.95);
  border: 1px solid rgba(0,229,255,0.3);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 4px rgba(0,229,255,0.06), 0 0 18px rgba(0,229,255,0.1);
}
.process-node-num {
  font-family: var(--font-heading); font-weight: var(--weight-black);
  font-size: var(--text-base); letter-spacing: 0.04em;
  background: var(--grad-text);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.process-step-content {
  background: var(--bg-card); backdrop-filter: blur(18px);
  border: 1px solid var(--border-glow); border-radius: var(--radius);
  padding: var(--space-8) var(--space-9);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.process-step-content:hover {
  border-color: var(--border-bright);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,229,255,0.1);
}

.process-step-label {
  font-family: var(--font-heading); font-weight: var(--weight-bold);
  font-size: var(--text-xs); letter-spacing: var(--tracking-eyebrow); text-transform: uppercase;
  color: var(--accent); margin-bottom: var(--space-2); display: block;
}
.process-step-title {
  font-family: var(--font-heading); font-weight: var(--weight-bold);
  font-size: var(--text-4xl); color: var(--text-white); line-height: var(--leading-heading);
  margin-bottom: var(--space-3);
}
.process-step-desc { font-size: var(--text-lg); color: var(--text-muted); line-height: var(--leading-relaxed); }

/* ─────────────────────────────────────────────────────
   WHO IT'S FOR — audience bands
───────────────────────────────────────────────────── */
#who-its-for { padding: var(--section-pad-lg) 0; }
.audience-intro { margin-bottom: var(--space-16); }

.audience-bands { display: flex; flex-direction: column; }

.audience-band {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  gap: var(--space-14);
  align-items: center;
  padding: var(--space-12) 0 var(--space-12) var(--space-8);
  position: relative;
  border-top: 1px solid rgba(0,229,255,0.08);
  transition: background 0.25s ease;
  cursor: default;
}
.audience-band:last-child { border-bottom: 1px solid rgba(0,229,255,0.08); }
.audience-band:first-child { border-top: none; }
@media (max-width: 900px) {
  .audience-band { grid-template-columns: 1fr; gap: var(--space-4); padding: var(--space-9) 0 var(--space-9) var(--space-7); }
}
/* Left accent bar */
.audience-band::before {
  content: '';
  position: absolute; top: 20%; left: 0; bottom: 20%; width: 2px;
  background: linear-gradient(180deg,
    rgba(0,229,255,0.6) 0%,
    rgba(41,121,255,0.4) 50%,
    rgba(0,201,167,0.35) 100%);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(0,229,255,0.2);
  opacity: 0.55;
  transition: opacity 0.25s ease;
}

.audience-title {
  font-family: var(--font-heading); font-weight: var(--weight-bold);
  font-size: var(--text-4xl); color: var(--text-white); line-height: var(--leading-heading);
  margin-bottom: 7px;
}
.audience-role-hint {
  font-size: var(--text-xs); color: rgba(0,229,255,0.55);
  font-family: var(--font-body); font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-label); text-transform: uppercase;
}
.audience-desc { font-size: var(--text-lg); color: var(--text-muted); line-height: 1.75; }

.audience-tags {
  display: flex; flex-wrap: wrap; gap: 7px; justify-content: flex-end;
  min-width: 200px;
}
@media (max-width: 900px) { .audience-tags { justify-content: flex-start; } }
.audience-tag {
  font-family: var(--font-body); font-weight: var(--weight-bold);
  font-size: var(--text-2xs); letter-spacing: var(--tracking-label); text-transform: uppercase;
  color: var(--text-muted); background: rgba(0,229,255,0.05);
  border: 1px solid rgba(0,229,255,0.18); border-radius: 999px; padding: 5px 13px;
}

/* ─────────────────────────────────────────────────────
   RELATED SOLUTIONS
───────────────────────────────────────────────────── */
#related { padding: var(--section-pad) 0; }
.related-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5);
  margin-top: var(--space-14);
}
@media (max-width: 768px) { .related-grid { grid-template-columns: 1fr; } }