/* ─────────────────────────────────────────
   Chatbot Starter Kit — Page Styles
   AutoStack design system (see theme.css)
   ───────────────────────────────────────── */

/* SHARED */
.sk-container { max-width: 1100px; margin: 0 auto; padding: 0 48px; }
.sk-section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}
.sk-section-title {
  font-family: 'Syne', system-ui, sans-serif;
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 700;
  color: var(--dark);
  max-width: 660px;
  margin-bottom: 56px;
  letter-spacing: -0.8px;
  line-height: 1.1;
}
.sk-handover .sk-section-title { color: #fff; }
.sk-handover .sk-section-label { color: var(--teal); }

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--teal);
  color: var(--dark);
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-primary--large { font-size: 16px; padding: 14px 32px; }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.55);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  padding: 12px 16px;
  transition: color 0.15s;
}
.btn-ghost:hover { color: #fff; }
.btn-ghost--light { color: rgba(255,255,255,0.55); }
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }
.sk-link { color: var(--teal); text-decoration: none; }
.sk-link:hover { text-decoration: underline; }

/* ── HERO ── */
.sk-hero {
  padding: 96px 48px 100px;
  background: var(--dark);
}
.sk-hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.sk-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(0,212,180,0.12);
  border: 1px solid rgba(0,212,180,0.25);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.sk-hero-text h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 4.5vw, 52px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: -1.2px;
  line-height: 1.1;
}
.sk-lede {
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  max-width: 440px;
  margin-bottom: 36px;
}
.sk-cta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.sk-trust {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 12px;
  color: rgba(255,255,255,0.35);
}
.sk-trust .dot { color: rgba(255,255,255,0.2); }

/* Chat preview widget */
.sk-chat-preview {
  background: #1C2A3A;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 32px 72px rgba(0,0,0,0.45);
}
.sk-chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #151F2C;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sk-chat-dots { display: flex; gap: 6px; }
.sk-chat-dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.sk-chat-dots span:nth-child(1) { background: #FF5F57; }
.sk-chat-dots span:nth-child(2) { background: #FFBD2E; }
.sk-chat-dots span:nth-child(3) { background: #28CA41; }
.sk-chat-label { font-size: 11px; color: rgba(255,255,255,0.35); font-family: 'DM Sans', sans-serif; }
.sk-chat-body { padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.sk-msg {
  font-size: 13px;
  line-height: 1.5;
  padding: 10px 14px;
  border-radius: 12px;
  max-width: 85%;
}
.sk-msg-bot {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.8);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.sk-msg-user {
  background: rgba(0,212,180,0.18);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

/* ── WHAT'S INSIDE SECTION ── */
.sk-section {
  padding: 96px 0;
  background: var(--bg);
}

/* Deliverables */
.sk-deliverables { display: flex; flex-direction: column; gap: 64px; }
.sk-deliverable { }
.sk-d-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 28px;
}
.sk-d-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--teal-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
}
.sk-d-number {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 4px;
}
.sk-d-title {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}
.sk-d-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 520px;
}

/* Code block */
.sk-code-block {
  background: var(--dark);
  border-radius: var(--radius);
  overflow: hidden;
}
.sk-code-label {
  padding: 10px 20px;
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-family: 'DM Sans', sans-serif;
  letter-spacing: 0.03em;
}
.sk-code {
  padding: 28px;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(255,255,255,0.8);
  font-family: 'Courier New', Courier, monospace;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
  margin: 0;
}
.sk-code-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}
.sk-code-note svg { margin-top: 1px; flex-shrink: 0; }

/* FAQ grid */
.sk-faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.sk-faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.sk-faq-q {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--dark);
  padding: 16px 20px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.sk-faq-a {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  padding: 16px 20px;
}

/* Sequences */
.sk-sequence-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.sk-sequence {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.sk-seq-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 20px;
  border-bottom: 1px solid var(--border);
}
.sk-seq-tag--warm { color: #B45309; background: #FEF3C7; }
.sk-seq-tag--value { color: #1D4ED8; background: #EFF6FF; }
.sk-seq-meta {
  padding: 10px 20px 0;
  font-size: 12px;
  color: var(--text-muted);
}
.sk-seq-subject {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  padding: 10px 20px;
}
.sk-seq-body {
  padding: 0 20px 20px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-muted);
}

/* ── HANDOVER GUIDE ── */
.sk-handover {
  padding: 96px 0;
  background: var(--dark);
}
.sk-handover-intro {
  font-size: 17px;
  color: rgba(255,255,255,0.55);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 56px;
}
.sk-guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.sk-guide-block {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 28px;
}
.sk-guide-block--cta {
  background: rgba(0,212,180,0.06);
  border-color: rgba(0,212,180,0.2);
}
.sk-guide-step {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}
.sk-guide-block h4 {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.sk-guide-block p {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
  margin-bottom: 14px;
}
.sk-guide-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
  margin-bottom: 8px;
}
.sk-guide-check svg { flex-shrink: 0; margin-top: 2px; }
.sk-guide-note {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  line-height: 1.6;
  margin-top: 4px;
  margin-bottom: 0;
}
.sk-guide-block code {
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 11px;
  color: rgba(255,255,255,0.7);
}

/* ── CTA SECTION ── */
.sk-cta-section {
  padding: 80px 0;
  background: var(--bg);
}
.sk-cta-box {
  background: var(--dark);
  border-radius: 24px;
  padding: 64px;
  text-align: center;
}
.sk-cta-box h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.8px;
}
.sk-cta-box p {
  font-size: 16px;
  color: rgba(255,255,255,0.55);
  max-width: 480px;
  margin: 0 auto 36px;
  line-height: 1.65;
}
.sk-cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .sk-hero { padding: 64px 24px 80px; }
  .sk-hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .sk-hero-visual { display: none; }
  .sk-container { padding: 0 24px; }
  .sk-section { padding: 64px 0; }
  .sk-section-title { margin-bottom: 40px; }
  .sk-faq-grid { grid-template-columns: 1fr; }
  .sk-sequence-grid { grid-template-columns: 1fr; }
  .sk-guide-grid { grid-template-columns: 1fr; }
  .sk-handover { padding: 64px 0; }
  .sk-cta-section { padding: 64px 0; }
  .sk-cta-box { padding: 40px 24px; }
  .sk-cta-buttons { flex-direction: column; }
  .sk-cta-row { flex-direction: column; align-items: flex-start; }
}