/* =========================================
   ZEMARK — Design System
   Colors: Pobuca Black + Blue #1E6BFF
   Fonts: Cabinet Grotesk (display) + Satoshi (body)
   ========================================= */

:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 4.5rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Pobuca brand palette */
  --blue: #1E6BFF;
  --blue-hover: #1557e0;
  --blue-glow: rgba(30, 107, 255, 0.25);
  --green: #00C896;
  --green-glow: rgba(0, 200, 150, 0.2);

  /* Dark mode (default — Pobuca is dark) */
  --color-bg: #0a0a0a;
  --color-surface: #111111;
  --color-surface-2: #161616;
  --color-surface-3: #1c1c1c;
  --color-border: rgba(255,255,255,0.08);
  --color-border-strong: rgba(255,255,255,0.14);
  --color-text: #f0f0f0;
  --color-text-muted: #888888;
  --color-text-faint: #444444;

  --font-display: 'Cabinet Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Satoshi', 'Inter', sans-serif;

  --shadow-blue: 0 0 40px rgba(30, 107, 255, 0.15);
  --shadow-card: 0 1px 1px rgba(0,0,0,0.4), 0 4px 16px rgba(0,0,0,0.3);

  --content-default: 1100px;
}

/* ── Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
}

img, svg { display: block; max-width: 100%; }
ul { list-style: none; }
button { cursor: pointer; background: none; border: none; font: inherit; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-wrap: balance;
  line-height: 1.1;
}
p { text-wrap: pretty; }

.container {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-12));
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.section-alt {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.mt-lg { margin-top: var(--space-12); }

/* ── NAV ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

.nav-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-12));
  height: 64px;
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.logo { display: flex; align-items: center; }
.logo svg text { font-family: var(--font-display); }

.nav-links {
  display: flex;
  gap: var(--space-6);
  margin-left: auto;
}

.nav-links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover, .nav-links a.nav-active { color: var(--color-text); }

.nav-cta { margin-left: var(--space-4); }

@media (max-width: 700px) {
  .nav-links { display: none; }
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  padding: 0.55em 1.4em;
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  border: 1.5px solid var(--blue);
}
.btn-primary:hover {
  background: var(--blue-hover);
  border-color: var(--blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px var(--blue-glow);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border-strong);
}
.btn-outline:hover {
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.04);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 1.5px solid transparent;
}
.btn-ghost:hover { color: var(--color-text); }

.btn-lg { font-size: var(--text-base); padding: 0.65em 1.8em; }
.btn-xl { font-size: var(--text-lg); padding: 0.7em 2em; }
.btn-full { width: 100%; justify-content: center; }

/* ── HERO ── */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30,107,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,107,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black, transparent);
}

.hero-crm .hero-bg-grid {
  background-image:
    linear-gradient(rgba(0,200,150,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,150,0.04) 1px, transparent 1px);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-8);
  max-width: 780px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
}

.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--blue);
  animation: pulse 2s ease-in-out infinite;
}
.badge-green { background: var(--green); }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero-title {
  font-size: var(--text-3xl);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.gradient-text {
  background: linear-gradient(135deg, var(--blue) 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-green {
  background: linear-gradient(135deg, var(--green) 0%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-stat-row {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding-top: var(--space-4);
  flex-wrap: wrap;
}

.hero-stat { display: flex; flex-direction: column; gap: 2px; }
.stat-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
}
.stat-label { font-size: var(--text-xs); color: var(--color-text-muted); font-weight: 500; }
.stat-divider { width: 1px; height: 32px; background: var(--color-border-strong); }

/* ── MESSAGE SECTION ── */
.message-section {
  padding-block: var(--space-12);
  background: linear-gradient(135deg, rgba(30,107,255,0.06), rgba(30,107,255,0.02));
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.message-card {
  max-width: 800px;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
}

.message-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-xl);
  background: rgba(30,107,255,0.12);
  border: 1px solid rgba(30,107,255,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
}

.message-text {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.7;
}
.message-text strong { color: var(--color-text); font-weight: 700; }

/* ── SECTION HEADER ── */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.section-tag {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(30,107,255,0.1);
  border: 1px solid rgba(30,107,255,0.2);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
}

.section-title {
  font-size: var(--text-2xl);
  font-weight: 900;
  letter-spacing: -0.03em;
}

.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* ── STEPS GRID ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}

.step-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: border-color var(--transition), transform var(--transition);
}
.step-card:hover {
  border-color: rgba(30,107,255,0.3);
  transform: translateY(-2px);
}

.step-green:hover { border-color: rgba(0,200,150,0.3); }

.step-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  color: rgba(30,107,255,0.25);
  letter-spacing: -0.04em;
  line-height: 1;
}
.step-num-green { color: rgba(0,200,150,0.3); }

.step-card h3 {
  font-size: var(--text-lg);
  font-weight: 700;
}

.step-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ── BENEFITS GRID ── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-5);
}

.benefit-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.benefit-card:hover {
  border-color: rgba(30,107,255,0.25);
  box-shadow: var(--shadow-blue);
}

.benefit-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-lg);
  background: rgba(30,107,255,0.1);
  border: 1px solid rgba(30,107,255,0.15);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
}

.benefit-card h3 {
  font-size: var(--text-base);
  font-weight: 700;
}

.benefit-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ── PRICING ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  align-items: start;
}

.pricing-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: border-color var(--transition);
}
.pricing-card:hover { border-color: var(--color-border-strong); }

.pricing-featured {
  border-color: var(--blue);
  background: linear-gradient(145deg, var(--color-surface-2), rgba(30,107,255,0.05));
  box-shadow: 0 0 0 1px var(--blue), var(--shadow-blue);
  position: relative;
}

.plan-badge {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.featured-badge { color: var(--blue); }

.plan-price {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--color-text);
}
.plan-price span {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
}

.plan-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.plan-features svg { color: var(--blue); flex-shrink: 0; }

/* ── CTA SECTION ── */
.cta-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}

.cta-card {
  position: relative;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: clamp(var(--space-12), 6vw, var(--space-20));
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.cta-glow {
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 200px;
  background: radial-gradient(ellipse, rgba(30,107,255,0.2) 0%, transparent 70%);
  pointer-events: none;
}
.cta-glow-green {
  background: radial-gradient(ellipse, rgba(0,200,150,0.15) 0%, transparent 70%);
}

.cta-title {
  font-size: var(--text-2xl);
  font-weight: 900;
  letter-spacing: -0.03em;
  position: relative;
}

.cta-desc {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  position: relative;
}

.cta-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  position: relative;
}

/* ── FOOTER ── */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-10);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  align-items: center;
  text-align: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: var(--space-6);
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.footer-links a:hover { color: var(--color-text); }

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ── PROBLEM GRID (CRM page) ── */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.problem-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.problem-icon { font-size: 2rem; }
.problem-card h3 { font-size: var(--text-base); font-weight: 700; }
.problem-card p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; }

/* ── FLOW DIAGRAM ── */
.flow-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.flow-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-8);
  min-width: 120px;
  text-align: center;
}

.flow-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-lg);
  background: var(--color-surface-3);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
}

.flow-node span { font-size: var(--text-sm); font-weight: 600; }

.flow-agent {
  border-color: var(--blue);
  background: linear-gradient(145deg, var(--color-surface-2), rgba(30,107,255,0.06));
  box-shadow: var(--shadow-blue);
}

.agent-pulse {
  color: var(--blue);
  background: rgba(30,107,255,0.1);
  animation: agent-glow 2s ease-in-out infinite;
}

@keyframes agent-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(30,107,255,0); }
  50% { box-shadow: 0 0 0 6px rgba(30,107,255,0.12); }
}

.agent-label {
  font-size: var(--text-xs);
  color: var(--blue);
  font-weight: 600;
}

.flow-output { border-color: rgba(0,200,150,0.3); }
.flow-output .flow-icon { color: var(--green); background: rgba(0,200,150,0.1); }

.flow-arrow {
  font-size: var(--text-lg);
  color: var(--color-text-faint);
  font-weight: 300;
}

/* ── CRM FIELDS ── */
.crm-fields-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.crm-entity {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.entity-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.entity-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.entity-blue { background: rgba(30,107,255,0.12); color: var(--blue); border: 1px solid rgba(30,107,255,0.2); }
.entity-orange { background: rgba(251,146,60,0.12); color: #fb923c; border: 1px solid rgba(251,146,60,0.2); }
.entity-green { background: rgba(0,200,150,0.12); color: var(--green); border: 1px solid rgba(0,200,150,0.2); }

.entity-header h3 { font-size: var(--text-base); font-weight: 700; }

.field-list { display: flex; flex-direction: column; gap: var(--space-3); }
.field-list li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}
.field-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-size: var(--text-xs);
}

/* ── LIVE EXAMPLE ── */
.example-wrapper {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-6);
  align-items: center;
  max-width: 960px;
  margin-inline: auto;
}

@media (max-width: 750px) {
  .example-wrapper {
    grid-template-columns: 1fr;
  }
  .example-arrow { transform: rotate(90deg); }
}

.example-email, .example-crm {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.email-header {
  background: var(--color-surface-3);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.email-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.email-dot.red { background: #ff5f57; }
.email-dot.yellow { background: #febc2e; }
.email-dot.green { background: #28c840; }

.email-app {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-left: var(--space-2);
}

.email-body { padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-3); }
.email-field { font-size: var(--text-xs); color: var(--color-text-muted); }
.email-label { color: var(--color-text-faint); margin-right: var(--space-2); }
.email-sep { height: 1px; background: var(--color-border); }
.email-text p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; }

.example-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}
.arrow-label {
  font-size: var(--text-xs);
  color: var(--blue);
  font-weight: 600;
  white-space: nowrap;
}

.crm-header {
  background: rgba(0,200,150,0.06);
  border-bottom: 1px solid rgba(0,200,150,0.15);
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--green);
}

.crm-badge {
  margin-left: auto;
  font-size: var(--text-xs);
  color: var(--green);
  animation: pulse 2s ease-in-out infinite;
}

.crm-entry { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }
.crm-row { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); }
.crm-key { font-size: var(--text-xs); color: var(--color-text-faint); font-weight: 500; white-space: nowrap; }
.crm-val { font-size: var(--text-xs); color: var(--color-text-muted); font-weight: 500; text-align: right; }

.stage-tag {
  background: rgba(30,107,255,0.1);
  color: var(--blue);
  border-radius: var(--radius-full);
  padding: 2px 8px;
  font-size: 0.7rem;
  font-weight: 700;
}

.risk-tag {
  background: rgba(251,146,60,0.1);
  color: #fb923c;
  border-radius: var(--radius-full);
  padding: 2px 8px;
  font-size: 0.7rem;
  font-weight: 700;
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
  .hero-title { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-stat-row { gap: var(--space-5); }
  .flow-diagram { gap: var(--space-2); }
  .flow-arrow { font-size: var(--text-base); }
}

/* ── PRICING 2-COL ── */
.pricing-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  max-width: 800px;
  margin-inline: auto;
}
@media (max-width: 640px) {
  .pricing-2col { grid-template-columns: 1fr; }
}

/* ── LANGUAGE SWITCHER ── */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 3px 6px;
}
.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  padding: 2px 6px;
  border-radius: var(--radius-full);
  transition: color var(--transition), background var(--transition);
}
.lang-btn:hover {
  color: var(--color-text);
}
.lang-btn-active {
  background: var(--blue);
  color: #fff !important;
}
.lang-sep {
  color: var(--color-text-faint);
  font-size: 0.65rem;
  user-select: none;
}
@media (max-width: 480px) {
  .lang-switcher { display: none; }
}

/* ── NAV POBUCA BUTTON ── */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.nav-pobuca {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-full);
  padding: 0.35rem var(--space-4);
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.nav-pobuca:hover {
  color: var(--color-text);
  border-color: rgba(255,255,255,0.3);
}
@media (max-width: 640px) {
  .nav-pobuca { display: none; }
}

/* ── SKILL CARDS ── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 900px) {
  .skills-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
}

.skill-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.skill-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.skill-card:hover .skill-cta {
  gap: var(--space-3);
}

.skill-card-inner {
  flex: 1;
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.skill-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.skill-icon-blue  { background: rgba(30,107,255,0.12); color: #1E6BFF; }
.skill-icon-gold  { background: rgba(212,168,67,0.12); color: #d4a843; }
.skill-icon-purple{ background: rgba(168,85,247,0.12); color: #a855f7; }

.skill-card:hover .skill-icon-blue   { background: rgba(30,107,255,0.2); }
.skill-card:hover .skill-icon-gold   { background: rgba(212,168,67,0.2); }
.skill-card:hover .skill-icon-purple { background: rgba(168,85,247,0.2); }

/* border glow on hover per color */
.skill-card:has(.skill-icon-blue):hover   { border-color: rgba(30,107,255,0.4); box-shadow: 0 8px 32px rgba(30,107,255,0.1); }
.skill-card:has(.skill-icon-gold):hover   { border-color: rgba(212,168,67,0.4); box-shadow: 0 8px 32px rgba(212,168,67,0.1); }
.skill-card:has(.skill-icon-purple):hover { border-color: rgba(168,85,247,0.4); box-shadow: 0 8px 32px rgba(168,85,247,0.1); }

.skill-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.skill-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  color: var(--color-text);
  line-height: 1.2;
  margin: 0;
}

.skill-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}

.skill-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.skill-features li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}
.skill-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-text-faint);
  font-size: 0.75rem;
  top: 0.1em;
}

.skill-cta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--blue);
  transition: gap var(--transition);
  margin-top: auto;
}

.skill-pricing-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  border-top: 1px solid var(--color-border);
}
.skill-strip-blue   { background: rgba(30,107,255,0.06);  color: #6ea4ff; }
.skill-strip-gold   { background: rgba(212,168,67,0.06);  color: #d4a843; }
.skill-strip-purple { background: rgba(168,85,247,0.06);  color: #c084fc; }

.strip-sep {
  color: var(--color-text-faint);
  font-weight: 400;
}

/* ── SECTION TAG VARIANTS ── */
.section-tag-gold {
  color: #d4a843;
  background: rgba(212,168,67,0.1);
  border: 1px solid rgba(212,168,67,0.25);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
}