/* === SERVICES CSS === */

/* PAGE HERO - shared */
.page-hero {
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-h) + 4rem) 5vw 5rem;
  position: relative;
  overflow: hidden;
  background: var(--off-white);
}

.ph-bg { position: absolute; inset: 0; z-index: 0; }

.ph-blob {
  position: absolute;
  border-radius: 60% 40% 70% 30% / 50% 60% 40% 70%;
  filter: blur(50px);
  opacity: 0.45;
}

.b1 {
  width: 40vw; height: 40vw;
  top: -10%; right: -5%;
  background: radial-gradient(ellipse, #c8d5bc 0%, transparent 70%);
  animation: morphBlob 12s ease-in-out infinite;
}

.b2 {
  width: 30vw; height: 30vw;
  bottom: -10%; left: 10%;
  background: radial-gradient(ellipse, #ddd5c0 0%, transparent 70%);
  animation: morphBlob 10s ease-in-out infinite reverse;
}

@keyframes morphBlob {
  0%, 100% { border-radius: 60% 40% 70% 30% / 50% 60% 40% 70%; }
  50%       { border-radius: 40% 70% 30% 60% / 70% 30% 60% 40%; }
}

.ph-content {
  position: relative;
  z-index: 1;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.3s forwards;
}

.ph-content h1 {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 7rem);
  font-weight: 300;
  line-height: 1.05;
  margin: 0.5rem 0 1rem;
}

.ph-content h1 em {
  font-style: italic;
  color: var(--deep-emerald);
}

.ph-content p {
  font-size: 1rem;
  color: var(--text-mid);
  max-width: 440px;
  line-height: 1.7;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* SERVICES DEEP DIVE */
.services-deep {
  padding: 6rem 5vw;
  background: var(--white);
}

.svc-item {
  display: grid;
  grid-template-columns: auto 1fr 1fr;
  gap: 3rem;
  padding: 5rem 0;
  align-items: start;
}

.svc-item.reverse {
  direction: rtl;
}

.svc-item.reverse > * {
  direction: ltr;
}

.svc-number {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--pistachio);
  padding-top: 0.5rem;
  writing-mode: vertical-lr;
  transform: rotate(180deg);
  align-self: center;
}

.svc-divider {
  height: 1px;
  background: rgba(0,0,0,0.07);
  margin: 0;
}

.svc-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.2rem;
  flex-wrap: wrap;
}

.svc-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 300;
  color: var(--text-dark);
}

.svc-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--pistachio);
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
}

.svc-desc {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 440px;
}

.svc-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feat {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feat-icon {
  font-size: 1.2rem;
  width: 2.5rem;
  flex-shrink: 0;
  padding-top: 2px;
}

.feat h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.feat p {
  font-size: 0.85rem;
  color: var(--text-mid);
  line-height: 1.6;
}

/* VISUAL CARDS */
.svc-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
}

.visual-card {
  background: var(--off-white);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 8px;
  padding: 1.5rem;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.06);
}

.visual-card.dark {
  background: var(--deep-emerald);
  border-color: transparent;
}

.vc-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  margin-right: 5px;
}

.vc-dot.green  { background: #4ade80; }
.vc-dot.yellow { background: #fbbf24; }
.vc-dot.red    { background: #f87171; }

.vc-body {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.vc-bubble {
  padding: 0.6rem 1rem;
  border-radius: 18px;
  font-size: 0.82rem;
  max-width: 80%;
}

.vc-bubble.bot {
  background: var(--deep-emerald);
  color: var(--white);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.vc-bubble.user {
  background: var(--warm-bone);
  color: var(--espresso);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.vc-bubble.typing {
  background: var(--deep-emerald);
  align-self: flex-start;
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 0.8rem 1rem;
}

.vc-bubble.typing span {
  width: 6px; height: 6px;
  background: rgba(255,255,255,0.6);
  border-radius: 50%;
  animation: typingDot 1.2s ease-in-out infinite;
}

.vc-bubble.typing span:nth-child(2) { animation-delay: 0.2s; }
.vc-bubble.typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingDot {
  0%, 100% { transform: translateY(0); opacity: 0.4; }
  50%       { transform: translateY(-4px); opacity: 1; }
}

/* RAG visual */
.vc-stack {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.stack-item {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.08);
  padding: 0.5rem 0.8rem;
  border-radius: 4px;
  font-family: var(--font-mono);
}

.stack-item.active {
  color: var(--warm-bone);
  background: rgba(235, 220, 198, 0.15);
  border: 1px solid rgba(235, 220, 198, 0.3);
}

.vc-arrow {
  text-align: center;
  color: rgba(255,255,255,0.4);
  font-size: 1.2rem;
  margin: 0.5rem 0;
}

.vc-result {
  text-align: center;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--warm-bone);
  font-style: italic;
  padding: 0.6rem;
  border: 1px solid rgba(235,220,198,0.3);
  border-radius: 4px;
}

/* Flow nodes */
.flow-nodes {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
}

.fn {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.5rem 0.8rem;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 4px;
  color: var(--text-mid);
  background: var(--off-white);
}

.fn.active {
  background: var(--deep-emerald);
  color: var(--white);
  border-color: var(--deep-emerald);
}

.fn-arrow {
  color: var(--pistachio);
  font-size: 1rem;
}

/* Metrics */
.metric-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.4rem;
  margin-top: 1rem;
}

.metric-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.65);
  font-family: var(--font-body);
}

.metric-val {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--warm-bone);
}

.metric-bar {
  height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.metric-fill {
  height: 100%;
  background: var(--warm-bone);
  border-radius: 2px;
  animation: barFill 1.5s ease 0.5s both;
}

@keyframes barFill {
  from { width: 0 !important; }
}

/* PRICING */
.pricing-section {
  padding: 8rem 5vw;
  background: var(--off-white);
}

.pricing-header {
  margin-bottom: 4rem;
}

.pricing-header h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 300;
  line-height: 1.15;
}

.pricing-header h2 em {
  font-style: italic;
  color: var(--deep-emerald);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.pricing-card {
  padding: 3rem 2.5rem;
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 4px;
  position: relative;
}

.pricing-card.featured {
  background: var(--deep-emerald);
  color: var(--white);
  border-color: transparent;
  padding-top: 3.5rem;
}

.pricing-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--warm-bone);
  color: var(--espresso);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-card h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 300;
  margin-bottom: 0.5rem;
}

.price-desc {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.pricing-card.featured .price-desc { color: rgba(255,255,255,0.6); }

.pricing-card ul {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.pricing-card ul li {
  font-size: 0.88rem;
  padding-left: 1.2rem;
  position: relative;
  color: var(--text-mid);
  line-height: 1.5;
}

.pricing-card.featured ul li { color: rgba(255,255,255,0.75); }

.pricing-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--pistachio);
  font-size: 0.75rem;
}

.pricing-card.featured ul li::before { color: var(--warm-bone); }

/* CTA banner (shared from home) */
.cta-banner {
  position: relative;
  overflow: hidden;
  background: var(--deep-emerald);
  padding: 8rem 5vw;
  text-align: center;
}

.cta-watercolor {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 20% 50%, rgba(127, 140, 67, 0.2) 0%, transparent 60%),
              radial-gradient(ellipse 60% 80% at 80% 80%, rgba(235, 220, 198, 0.1) 0%, transparent 60%);
}

.cta-content { position: relative; z-index: 1; }

.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  color: var(--warm-bone);
  margin-bottom: 1rem;
  font-style: italic;
}

.cta-content p {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 2.5rem;
}

.cta-content .btn-primary {
  background: var(--warm-bone);
  color: var(--deep-emerald);
  border-color: var(--warm-bone);
}

.cta-content .btn-primary:hover {
  background: transparent;
  color: var(--warm-bone);
}

/* RESPONSIVE */
@media (max-width: 968px) {
  .svc-item,
  .svc-item.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 2rem;
    padding: 3rem 0;
  }

  .svc-number { writing-mode: horizontal-tb; transform: none; }

  .pricing-grid { grid-template-columns: 1fr; }
}