:root {
  --bg: #ffffff;
  --bg-alt: #f8f9fc;
  --bg-dark: #111827;
  --bg-card: #ffffff;
  --bg-card-hover: #f8f9fc;
  --text: #111827;
  --text-secondary: #374151;
  --text-muted: #6b7280;
  --accent: #192b67;
  --accent-light: #243a80;
  --accent-glow: rgba(25, 43, 103, 0.07);
  --green: #059669;
  --green-light: #10b981;
  --green-glow: rgba(5, 150, 105, 0.07);
  --orange: #d97706;
  --orange-glow: rgba(217, 119, 6, 0.07);
  --pink: #db2777;
  --pink-glow: rgba(219, 39, 119, 0.07);
  --border: rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.12);
  --radius: 16px;
  --radius-sm: 10px;
}

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

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.mono { font-family: 'JetBrains Mono', monospace; }

/* ── Nav ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 14px 0;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s;
}
nav .container { display: flex; justify-content: space-between; align-items: center; }

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--text);
}
.nav-logo svg { width: 32px; height: 32px; }
.nav-logo .wordmark { font-weight: 800; font-size: 1.25rem; letter-spacing: -0.03em; }
.nav-logo .wordmark em { font-style: normal; color: #3e469a; }

.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a {
  color: var(--text-muted); text-decoration: none;
  font-size: 0.86rem; font-weight: 500; transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--accent) !important; color: white !important;
  padding: 8px 20px; border-radius: 8px;
  font-weight: 600 !important; transition: all 0.2s !important;
}
.nav-cta:hover { background: var(--accent-light) !important; transform: translateY(-1px); }
.nav-divider { width: 1px; height: 20px; background: var(--border); }
.nav-investor { color: var(--text-muted) !important; font-size: 0.8rem !important; }
.nav-lang {
  font-size: 0.75rem !important; font-weight: 700 !important;
  color: var(--text-muted) !important; border: 1px solid var(--border);
  padding: 3px 8px; border-radius: 5px; letter-spacing: 0.04em;
}
.nav-lang:hover { background: var(--bg-alt); color: var(--text) !important; }
.nav-mobile-toggle {
  display: none; background: none; border: none;
  color: var(--text); font-size: 1.5rem; cursor: pointer;
}

/* ── Hero ── */
.hero {
  padding: 150px 0 90px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute;
  top: -300px; left: 50%; transform: translateX(-50%);
  width: 1000px; height: 1000px;
  background: radial-gradient(circle, rgba(79, 70, 229, 0.05) 0%, rgba(219, 39, 119, 0.02) 40%, transparent 65%);
  pointer-events: none; animation: heroGlow 8s ease-in-out infinite alternate;
}
@keyframes heroGlow {
  0% { transform: translateX(-50%) scale(1); opacity: 1; }
  100% { transform: translateX(-50%) scale(1.15); opacity: 0.7; }
}
.hero .container { position: relative; z-index: 1; }
.hero-content { max-width: 680px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-glow); border: 1px solid rgba(25, 43, 103, 0.15);
  color: var(--accent); padding: 5px 14px; border-radius: 100px;
  font-size: 0.78rem; font-weight: 600; margin-bottom: 28px;
  animation: fadeInUp 0.5s ease;
}
.hero-badge .dot {
  width: 6px; height: 6px; background: var(--green);
  border-radius: 50%; animation: pulse 2s infinite;
}
.hero h1 {
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  font-weight: 900; letter-spacing: -0.04em;
  line-height: 1.08; margin-bottom: 20px;
  animation: fadeInUp 0.5s ease 0.06s both;
}
.hero h1 .gradient {
  background: linear-gradient(135deg, var(--accent), #2d4a9e, var(--pink));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-sub {
  font-size: 1.18rem; color: var(--text-muted);
  line-height: 1.75; margin-bottom: 36px; max-width: 540px;
  animation: fadeInUp 0.5s ease 0.12s both;
}

/* ── Hero split CTA ── */
.hero-split {
  display: flex; gap: 16px; animation: fadeInUp 0.5s ease 0.18s both;
}
.hero-path {
  flex: 1; max-width: 280px;
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px 24px; background: white;
  transition: all 0.3s; cursor: pointer; text-decoration: none; color: inherit;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  display: block;
}
.hero-path:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.08);
  border-color: var(--border-strong);
}
.hero-path.dev { border-top: 3px solid var(--accent); }
.hero-path.chat { border-top: 3px solid var(--green); }
.hero-path .path-icon {
  font-size: 1.5rem; margin-bottom: 10px; display: block;
}
.hero-path .path-title {
  font-size: 1rem; font-weight: 700; margin-bottom: 4px;
}
.hero-path .path-desc {
  font-size: 0.84rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 14px;
}
.hero-path .path-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.86rem; font-weight: 600;
}
.hero-path.dev .path-cta { color: var(--accent); }
.hero-path.chat .path-cta { color: var(--green); }
.hero-path .path-cta .arrow {
  transition: transform 0.2s; display: inline-block;
}
.hero-path:hover .path-cta .arrow { transform: translateX(4px); }

/* ── Hero code ── */
.hero-code {
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 420px; animation: fadeInUp 0.7s ease 0.25s both;
}
.code-block {
  background: #1e1e2e; border: 1px solid rgba(0,0,0,0.15);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 16px 48px rgba(0,0,0,0.14);
}
.code-block-header {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 16px; background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.code-block-header .dot { width: 10px; height: 10px; border-radius: 50%; }
.code-block-header .dot:nth-child(1) { background: #ff5f57; }
.code-block-header .dot:nth-child(2) { background: #febc2e; }
.code-block-header .dot:nth-child(3) { background: #28c840; }
.code-block-header span { margin-left: 8px; font-size: 0.78rem; color: #888; font-family: 'JetBrains Mono', monospace; }
.code-block pre {
  padding: 18px; font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem; line-height: 1.8; overflow-x: auto; color: #cdd6f4;
}
.code-block pre .kw { color: #cba6f7; }
.code-block pre .str { color: #a6e3a1; }
.code-block pre .cm { color: #6c7086; }
.code-block pre .fn { color: #89b4fa; }
.code-block pre .num { color: #fab387; }
.code-block pre .key { color: #89dceb; }

/* ── Logos / trust ── */
.trust-bar {
  padding: 40px 0; border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center; animation: fadeInUp 0.5s ease 0.35s both;
}
.trust-bar p {
  font-size: 0.78rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 20px;
}
.trust-logos {
  display: flex; justify-content: center; align-items: center;
  gap: 40px; flex-wrap: wrap; opacity: 0.45;
}
.trust-logos .tl {
  font-size: 0.88rem; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text);
}

/* ── Metrics ── */
.metrics {
  padding: 56px 0;
  animation: fadeInUp 0.5s ease 0.4s both;
}
.metrics .container {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.metric-card {
  text-align: center; padding: 24px;
  background: var(--bg-alt); border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all 0.3s;
}
.metric-card:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.05); }
.metric-val {
  font-size: 2rem; font-weight: 800; letter-spacing: -0.03em;
  color: var(--accent);
}
.metric-lbl { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

/* ── Section commons ── */
section { padding: 110px 0; }
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.76rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--accent); margin-bottom: 14px;
}
.section-label::before {
  content: ''; width: 20px; height: 2px;
  background: var(--accent); border-radius: 1px;
}
.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 800; letter-spacing: -0.03em;
  line-height: 1.15; margin-bottom: 14px;
}
.section-desc {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 540px; line-height: 1.7; margin-bottom: 48px;
}

/* ── Why section ── */
.why { background: var(--bg-alt); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.why-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px;
  transition: all 0.4s; box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  position: relative; overflow: hidden;
}
.why-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 0; transition: height 0.4s; opacity: 0.03;
}
.why-card:nth-child(1)::after { background: var(--accent); }
.why-card:nth-child(2)::after { background: var(--pink); }
.why-card:nth-child(3)::after { background: var(--green); }
.why-card:hover::after { height: 100%; }
.why-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
  border-color: var(--border-strong);
}
.why-card .icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 18px; position: relative;
  transition: transform 0.3s;
}
.why-card:hover .icon { transform: scale(1.1); }
.why-card h3 { font-size: 1.08rem; font-weight: 700; margin-bottom: 8px; position: relative; }
.why-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; position: relative; }

/* ── Endpoints ── */
.endpoints { background: var(--bg); }
.endpoints-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.endpoint-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px;
  transition: all 0.35s; box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  position: relative;
}
.endpoint-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.07);
  border-color: var(--border-strong);
}
.endpoint-card .ep-phase {
  display: inline-block; font-size: 0.68rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 3px 9px; border-radius: 5px; margin-bottom: 12px;
}
.ep-phase.q1 { background: var(--green-glow); color: var(--green); }
.ep-phase.q2 { background: var(--accent-glow); color: var(--accent); }
.ep-phase.q3 { background: var(--orange-glow); color: var(--orange); }
.endpoint-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.endpoint-card .ep-path {
  font-family: 'JetBrains Mono', monospace; font-size: 0.78rem;
  color: var(--accent); margin-bottom: 10px;
}
.endpoint-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }

/* ── How it works ── */
.how { background: var(--bg-alt); }
.how-flow {
  display: grid; grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0; align-items: stretch; max-width: 960px; margin: 0 auto;
}
.how-step {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px;
  text-align: center; box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  transition: all 0.3s;
}
.how-step:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.06); }
.how-step .step-num {
  width: 36px; height: 36px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 800; margin-bottom: 14px;
}
.how-step:nth-child(1) .step-num { background: var(--accent-glow); color: var(--accent); }
.how-step:nth-child(3) .step-num { background: var(--green-glow); color: var(--green); }
.how-step:nth-child(5) .step-num { background: var(--orange-glow); color: var(--orange); }
.how-step h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.how-step p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }
.how-step .step-tech {
  margin-top: 14px; font-size: 0.74rem; font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted); padding-top: 14px; border-top: 1px solid var(--border);
}
.how-arrow {
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 1.3rem; padding: 0 8px;
  animation: arrowPulse 2s ease-in-out infinite;
}
@keyframes arrowPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ── Integration ── */
.integration { background: var(--bg); }
.integration-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
}
.integration-tabs { display: flex; gap: 4px; margin-bottom: 16px; }
.integration-tabs button {
  padding: 7px 16px; border-radius: 8px; border: 1px solid var(--border);
  background: white; color: var(--text-muted); font-size: 0.82rem;
  font-weight: 600; cursor: pointer; transition: all 0.2s;
  font-family: 'Inter', sans-serif;
}
.integration-tabs button.active {
  background: var(--accent); color: white; border-color: var(--accent);
}
.integration-tabs button:hover:not(.active) { background: var(--bg-alt); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── Dark section (social proof / use cases) ── */
.use-cases {
  background: var(--bg-dark); color: white; padding: 100px 0;
}
.use-cases .section-label { color: rgba(255,255,255,0.5); }
.use-cases .section-label::before { background: rgba(255,255,255,0.3); }
.use-cases .section-title { color: white; }
.use-cases .section-desc { color: rgba(255,255,255,0.5); }
.uc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.uc-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius); padding: 30px;
  transition: all 0.35s;
  display: flex; flex-direction: column;
}
.uc-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.15);
}
.uc-card .uc-icon {
  font-size: 1.6rem; margin-bottom: 14px; display: block;
}
.uc-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.uc-card p { font-size: 0.88rem; color: rgba(255,255,255,0.5); line-height: 1.6; flex: 1; }
.uc-tags { display: flex; gap: 6px; margin-top: 16px; flex-wrap: wrap; }
.uc-tag {
  display: inline-block;
  font-size: 0.68rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.06em; padding: 3px 10px; border-radius: 5px;
}
.uc-tag.t-api { background: rgba(99, 102, 241, 0.2); color: #a5b4fc; }
.uc-tag.t-mcp { background: rgba(250, 179, 135, 0.2); color: #fab387; }
.uc-tag.t-webhooks { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; }

/* ── Pricing ── */
.pricing { background: var(--bg-alt); }
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.pricing-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px 24px;
  transition: all 0.3s; box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  position: relative;
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.07);
}
.pricing-card.featured {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(79, 70, 229, 0.1);
}
.pricing-card.featured::before {
  content: 'Popular'; position: absolute; top: -11px; left: 50%;
  transform: translateX(-50%); background: var(--accent); color: white;
  font-size: 0.7rem; font-weight: 700; padding: 3px 12px;
  border-radius: 100px; text-transform: uppercase; letter-spacing: 0.04em;
}
.pricing-card .t-name {
  font-size: 0.88rem; font-weight: 600; color: var(--text-muted); margin-bottom: 6px;
}
.pricing-card .t-price {
  font-size: 2.2rem; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 2px;
}
.pricing-card .t-price span { font-size: 0.95rem; font-weight: 500; color: var(--text-muted); }
.pricing-card .t-desc {
  font-size: 0.82rem; color: var(--text-muted); margin-bottom: 22px; line-height: 1.5;
}
.pricing-card .t-features { list-style: none; margin-bottom: 24px; }
.pricing-card .t-features li {
  font-size: 0.85rem; color: var(--text-secondary); padding: 7px 0;
  display: flex; align-items: center; gap: 9px;
}
.pricing-card .t-features li::before {
  content: '\2713'; color: var(--green); font-weight: 700; font-size: 0.78rem;
}
.tier-btn {
  display: block; width: 100%; padding: 11px; border-radius: 10px;
  text-align: center; font-size: 0.88rem; font-weight: 600;
  text-decoration: none; transition: all 0.2s; cursor: pointer;
}
.tier-btn-outline {
  background: transparent; border: 1px solid var(--border); color: var(--text);
}
.tier-btn-outline:hover { background: var(--bg-alt); }
.tier-btn-filled {
  background: var(--accent); border: 1px solid var(--accent); color: white;
}
.tier-btn-filled:hover { background: var(--accent-light); }

/* ── CTA ── */
.cta-section { padding: 110px 0; background: var(--bg); position: relative; overflow: hidden; }
.cta-section::before {
  content: ''; position: absolute;
  top: -200px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 900px;
  background: radial-gradient(circle, rgba(79, 70, 229, 0.04) 0%, transparent 55%);
  pointer-events: none;
}
.cta-box {
  background: var(--bg-alt); border: 1px solid var(--border);
  border-radius: 24px; padding: 60px; text-align: center;
  position: relative; z-index: 1; box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}
.cta-box h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 800; letter-spacing: -0.03em; margin-bottom: 12px;
}
.cta-box p {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 460px; margin: 0 auto 28px;
}
.cta-dual {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
}
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: var(--radius-sm);
  font-size: 0.95rem; font-weight: 600; text-decoration: none;
  transition: all 0.25s; cursor: pointer; border: none;
}
.btn-primary {
  background: var(--accent); color: white;
  box-shadow: 0 4px 16px rgba(79, 70, 229, 0.25);
}
.btn-primary:hover {
  background: var(--accent-light); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.3);
}
.btn-green {
  background: var(--green); color: white;
  box-shadow: 0 4px 16px rgba(5, 150, 105, 0.25);
}
.btn-green:hover {
  background: var(--green-light); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(5, 150, 105, 0.3);
}
.btn-ghost {
  background: transparent; color: var(--accent); padding: 13px 16px;
}
.btn-ghost:hover { text-decoration: underline; }
.cta-note { font-size: 0.78rem; color: var(--text-muted); margin-top: 14px; }

/* ── Footer ── */
footer { padding: 56px 0 32px; border-top: 1px solid var(--border); }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 40px;
}
.footer-brand { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; }
.footer-brand .footer-logo {
  display: flex; align-items: center; gap: 8px;
  font-weight: 800; font-size: 1.1rem; color: var(--text);
  text-decoration: none; margin-bottom: 12px;
}
.footer-brand .footer-logo em { font-style: normal; color: #3e469a; }

/* The address is written by JavaScript from its ROT13 form, so it arrives as a
   bare <a> with no styling of its own. */
.accent-link { color: var(--accent); text-decoration: none; }
.accent-link:hover { text-decoration: underline; }
.footer-col h4 {
  font-size: 0.76rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--text-secondary); margin-bottom: 14px;
}
.footer-col a {
  display: block; font-size: 0.84rem; color: var(--text-muted);
  text-decoration: none; padding: 4px 0; transition: color 0.2s;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 20px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.78rem; color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); text-decoration: none; }
.footer-bottom a:hover { color: var(--text); }

/* ── Coming soon toast ── */
/* ── Contact ── */
.contact { background: var(--bg-alt); }
.contact-grid {
  display: grid; grid-template-columns: 3fr 2fr; gap: 56px; align-items: start;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.contact-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-field { display: flex; flex-direction: column; gap: 6px; }
.contact-field label {
  font-size: 0.85rem; font-weight: 600; color: var(--text-secondary);
}
.contact-field label .optional { font-weight: 400; color: var(--text-muted); }
.contact-field input,
.contact-field select,
.contact-field textarea {
  padding: 12px 16px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--bg-card);
  color: var(--text); font-family: 'Inter', sans-serif; font-size: 0.9rem;
  transition: all 0.2s; outline: none;
}
.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(25, 43, 103, 0.08);
}
.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: var(--text-muted); opacity: 0.6;
}
.contact-field textarea { resize: none; }
.contact-field select {
  appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
  padding-right: 36px;
}
.contact-submit {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--radius-sm);
  background: var(--accent); color: white; border: none;
  font-family: 'Inter', sans-serif; font-size: 0.95rem; font-weight: 600;
  cursor: pointer; transition: all 0.25s;
  box-shadow: 0 4px 16px rgba(25, 43, 103, 0.25);
  align-self: flex-start;
}
.contact-submit:hover {
  background: var(--accent-light); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(25, 43, 103, 0.3);
}
.contact-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.contact-submit svg { width: 16px; height: 16px; }
.contact-error {
  font-size: 0.85rem; color: #ef4444; display: none; margin-top: -8px;
}
.contact-success {
  display: none; padding: 24px; border-radius: 14px;
  background: rgba(5, 150, 105, 0.06); border: 1px solid rgba(5, 150, 105, 0.15);
}
.contact-success .cs-icon {
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(5, 150, 105, 0.1); display: flex;
  align-items: center; justify-content: center; margin-bottom: 14px;
}
.contact-success .cs-icon svg { width: 24px; height: 24px; color: var(--green); }
.contact-success h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 6px; }
.contact-success p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }
.contact-sidebar { position: sticky; top: 100px; }
.contact-sidebar-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; margin-bottom: 16px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}
.contact-sidebar-card h3 {
  font-size: 1rem; font-weight: 700; margin-bottom: 12px;
}
.contact-sidebar-card p {
  font-size: 0.88rem; color: var(--text-muted); line-height: 1.6;
}
.contact-sidebar-card a {
  color: var(--accent); text-decoration: none; font-weight: 600;
}
.contact-sidebar-card a:hover { text-decoration: underline; }
.contact-info-row {
  display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px;
}
.contact-info-row:last-child { margin-bottom: 0; }
.contact-info-row svg {
  width: 18px; height: 18px; color: var(--accent); flex-shrink: 0; margin-top: 2px;
}
.contact-info-row .ci-label {
  font-size: 0.78rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 2px;
}
.contact-info-row .ci-value {
  font-size: 0.88rem; color: var(--text-muted);
}

/* ── Disabled link ── */
[data-coming-soon] { cursor: default !important; }
[data-coming-soon]:hover { transform: none !important; }

/* ── Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; } 50% { opacity: 0.4; }
}
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero-code { display: none; }
  .hero-content { max-width: 100%; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .how-flow { grid-template-columns: 1fr; gap: 12px; }
  .how-arrow { transform: rotate(90deg); padding: 4px 0; }
  .integration-inner { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-sidebar { position: static; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,0.97); backdrop-filter: blur(20px);
    padding: 20px 24px; gap: 14px; border-bottom: 1px solid var(--border);
  }
  .nav-mobile-toggle { display: block; }
  .nav-divider { display: none; }
  .hero { padding: 120px 0 70px; }
  .hero-split { flex-direction: column; }
  .hero-path { max-width: 100%; }
  .metrics .container { grid-template-columns: repeat(2, 1fr); }
  .why-grid, .endpoints-grid, .uc-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .cta-box { padding: 36px 20px; }
  .cta-dual { flex-direction: column; align-items: center; }
  .contact-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; text-align: center; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .cookie-banner { bottom: 0; right: 0; width: 100%; max-width: 100%; border-radius: 14px 14px 0 0; }
  section { padding: 70px 0; }
  .trust-logos { gap: 24px; }
}