/* ============================================================
   KREIO AUTOMATION — style.css
   ============================================================ */

/* ---------- Variables ---------- */
:root {
  --bg:        #0a0a0f;
  --bg2:       #0f0f18;
  --bg3:       #13131e;
  --gold:      #D4AF37;
  --gold-lt:   #E8C96A;
  --gold-dk:   #C9A84C;
  --gold-glow: rgba(212,175,55,0.15);
  --white:     #ffffff;
  --t70:       rgba(255,255,255,0.70);
  --t40:       rgba(255,255,255,0.40);
  --t10:       rgba(255,255,255,0.08);
  --border:    rgba(255,255,255,0.08);
  --green:     #22c55e;
  --green-bg:  rgba(34,197,94,0.08);
  --red:       #ef4444;
  --red-bg:    rgba(239,68,68,0.08);
  --serif:     'Cormorant Garamond', Georgia, serif;
  --sans:      'Inter', system-ui, sans-serif;
  --num:       'Poppins', system-ui, sans-serif;
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 4px 24px rgba(0,0,0,0.4);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }
input, textarea, select {
  font-family: var(--sans);
  font-size: 1rem;
  outline: none;
}

/* ---------- Typography ---------- */
h1,h2,h3,h4 { font-family: var(--serif); font-weight: 700; line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }
p  { color: var(--t70); line-height: 1.75; }

/* ---------- Layout ---------- */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }
.text-center { text-align: center; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gold);
  color: #000;
}
.btn-primary:hover {
  background: var(--gold-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212,175,55,0.35);
}
.btn-outline {
  border: 1px solid var(--border);
  color: var(--t70);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}
.btn-lg { padding: 18px 36px; font-size: 1rem; }
.btn-arrow::after { content: ' →'; }

/* ---------- Section Labels ---------- */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.section-title { margin-bottom: 16px; }
.section-sub { max-width: 600px; margin: 0 auto 56px; color: var(--t70); font-size: 1.1rem; }

/* ---------- Cards ---------- */
.card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.card:hover {
  border-color: var(--gold-dk);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(212,175,55,0.08);
}

/* ---------- Badge ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border: 1px solid rgba(34,197,94,0.3);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--green);
  background: rgba(34,197,94,0.08);
  margin-bottom: 24px;
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 24px;
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(10,10,15,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1140px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
}
.logo-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--gold-dk), var(--gold-lt));
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 14px rgba(212,175,55,0.4);
  font-weight: 900;
  font-size: 18px;
  color: #000;
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-name {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
}
.logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--t40);
  font-weight: 600;
}
.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--t70);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-cta { margin-left: 16px; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
.mobile-menu {
  display: none;
  position: fixed; top: 72px; left: 0; right: 0;
  background: rgba(10,10,15,0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  flex-direction: column; gap: 20px;
  z-index: 999;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--t70);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(212,175,55,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 900px; margin: 0 auto;
  text-align: center;
}
.hero h1 { margin-bottom: 24px; }
.hero h1 em { font-style: normal; color: var(--gold); }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--t70);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.8;
}
.hero-ctas {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; flex-wrap: wrap;
  margin-bottom: 64px;
}
.hero-stats {
  display: flex; justify-content: center;
  gap: 48px; flex-wrap: wrap;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}
.stat-item { text-align: center; }
.stat-num {
  font-family: var(--num);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  display: block;
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--t40);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---------- Problem Section ---------- */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
.problem-col {
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border);
}
.problem-col.bad { background: var(--red-bg); border-color: rgba(239,68,68,0.15); }
.problem-col.good { background: var(--green-bg); border-color: rgba(34,197,94,0.15); }
.col-title {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.col-title.bad-title { color: var(--red); }
.col-title.good-title { color: var(--green); }
.problem-item {
  display: flex; align-items: flex-start; gap: 12px;
  margin-bottom: 20px;
}
.problem-item:last-child { margin-bottom: 0; }
.problem-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
  margin-top: 2px;
}
.bad .problem-icon { background: rgba(239,68,68,0.15); color: var(--red); }
.good .problem-icon { background: rgba(34,197,94,0.15); color: var(--green); }
.problem-text h4 { font-family: var(--sans); font-size: 0.95rem; font-weight: 600; margin-bottom: 2px; }
.problem-text p { font-size: 0.85rem; color: var(--t40); }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.service-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover { border-color: rgba(212,175,55,0.3); transform: translateY(-6px); }
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: var(--gold-glow);
  border: 1px solid rgba(212,175,55,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.service-card p { font-size: 0.9rem; margin-bottom: 20px; }
.service-meta {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.service-price { font-size: 0.85rem; color: var(--gold); font-weight: 600; }
.service-roi {
  font-size: 0.75rem;
  color: var(--green);
  background: var(--green-bg);
  padding: 3px 8px;
  border-radius: 100px;
}

/* ---------- Glossary ---------- */
.glossary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
  text-align: left;
}
.glossary-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.glossary-card:hover,
.glossary-card.open { border-color: var(--gold-dk); }
.glossary-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
}
.glossary-icon { font-size: 1.3rem; flex-shrink: 0; }
.glossary-term {
  font-family: var(--sans);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  flex: 1;
}
.glossary-toggle {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; line-height: 1;
  color: var(--t40);
  transition: var(--transition);
  flex-shrink: 0;
  user-select: none;
}
.glossary-card.open .glossary-toggle {
  transform: rotate(45deg);
  border-color: var(--gold);
  color: var(--gold);
}
.glossary-def {
  font-size: 0.82rem;
  color: var(--t70);
  line-height: 1.6;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 16px;
}
.glossary-card.open .glossary-def {
  max-height: 240px;
  padding: 0 16px 14px;
}

/* ---------- Integration Flow ---------- */
.flow-hint {
  font-size: 0.8rem;
  color: var(--t40);
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}
.flow-diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  margin-top: 16px;
  text-align: left;
  position: relative;
}
.flow-side {
  display: flex;
  flex-direction: column;
}
.flow-col-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--t40);
  margin-bottom: 16px;
  text-align: center;
  height: 20px;
}
.flow-nodes { display: flex; flex-direction: column; gap: 10px; flex: 1; justify-content: center; }
.flow-node {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 11px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--t70);
  transition: var(--transition);
}
.flow-node:hover { border-color: var(--gold-dk); color: var(--white); }
.flow-trigger { border-left: 3px solid var(--gold-dk); }
.flow-output { border-right: 3px solid var(--gold-dk); }
.flow-center {
  display: flex;
  align-items: center;
  padding: 36px 32px 0;
}
.flow-hub {
  background: linear-gradient(135deg, var(--bg3), var(--bg2));
  border: 2px solid var(--gold-dk);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  box-shadow: 0 0 48px var(--gold-glow);
  min-width: 160px;
  align-self: center;
}
.hub-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--gold-dk), var(--gold-lt));
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; font-weight: 900; color: #000;
  margin: 0 auto 14px;
  font-family: var(--sans);
}
.hub-name {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 2px;
}
.hub-sub {
  font-size: 0.75rem;
  color: var(--gold);
  margin-bottom: 10px;
}
.hub-tools {
  font-size: 0.68rem;
  color: var(--t40);
  letter-spacing: 0.05em;
  border-top: 1px solid var(--border);
  padding-top: 10px;
  margin-top: 4px;
}
/* Flow interactive states */
.flow-node { cursor: default; }
.flow-trigger { cursor: pointer; }
.flow-node.fn-active {
  border-color: var(--gold) !important;
  color: var(--white);
  box-shadow: 0 0 18px var(--gold-glow);
  background: rgba(212,175,55,0.08);
}
.flow-node.fn-dim { opacity: 0.25; }
.flow-hub { transition: box-shadow 0.3s, transform 0.3s; }
.flow-hub.fn-active {
  box-shadow: 0 0 80px rgba(212,175,55,0.5);
  transform: scale(1.06);
}
/* SVG connecting lines */
.flow-svg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  overflow: visible;
}
.flow-line {
  fill: none;
  stroke: var(--gold-dk);
  stroke-width: 2;
  stroke-dasharray: 8 5;
  stroke-dashoffset: 0;
  opacity: 0.85;
}
@keyframes dash { to { stroke-dashoffset: -26; } }
.flow-line { animation: dash 0.9s linear infinite; }
@media (max-width: 1024px) {
  .glossary-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .flow-diagram { grid-template-columns: 1fr; gap: 24px; }
  .flow-center { padding: 0; justify-content: center; }
  .glossary-grid { grid-template-columns: 1fr; }
  .flow-hint::after { content: ' (tap to connect)'; }
  .flow-hint { font-size: 0.75rem; }
}

/* ---------- Case Studies ---------- */
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.result-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.result-card:hover { border-color: var(--gold-dk); transform: translateY(-4px); }
.result-type {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.result-card h3 { font-size: 1.3rem; margin-bottom: 24px; font-family: var(--sans); font-weight: 600; }
.result-metrics {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.metric-item { }
.metric-val {
  font-family: var(--num);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  display: block;
  line-height: 1;
  letter-spacing: -0.01em;
}
.metric-lbl {
  font-size: 0.75rem;
  color: var(--t40);
  margin-top: 4px;
}
.result-roi {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 100px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.2);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.result-quote {
  font-style: italic;
  font-size: 0.9rem;
  color: var(--t70);
  border-left: 2px solid var(--gold-dk);
  padding-left: 16px;
  line-height: 1.6;
}

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.testimonial-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}
.testimonial-card:hover { border-color: rgba(212,175,55,0.2); transform: translateY(-3px); }
.stars {
  color: var(--gold);
  font-size: 0.85rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.testimonial-quote {
  font-style: italic;
  color: var(--t70);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 20px;
}
.testimonial-author {
  display: flex; align-items: center; gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.author-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dk), var(--gold-lt));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #000;
  flex-shrink: 0;
}
.author-name { font-weight: 600; font-size: 0.9rem; }
.author-role { font-size: 0.78rem; color: var(--t40); }

/* ---------- Pricing ---------- */
.pricing-launch-banner {
  text-align: center;
  padding: 16px;
  background: rgba(212,175,55,0.06);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: 8px;
  margin-bottom: 48px;
  font-size: 0.9rem;
  color: var(--gold);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: var(--transition);
}
.pricing-card.featured {
  border-color: var(--gold-dk);
  background: linear-gradient(180deg, rgba(212,175,55,0.06) 0%, var(--bg3) 40%);
}
.featured-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gold);
  color: #000;
  padding: 4px 16px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.pricing-name {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--t40);
  margin-bottom: 12px;
}
.pricing-price {
  display: flex; align-items: baseline; gap: 8px;
  margin-bottom: 4px;
}
.price-amount {
  font-family: var(--num);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}
.price-period { font-size: 0.85rem; color: var(--t40); }
.price-was {
  font-size: 0.85rem;
  color: var(--t40);
  text-decoration: line-through;
  margin-bottom: 4px;
}
.price-monthly {
  font-size: 0.9rem;
  color: var(--t70);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.price-monthly span { color: var(--gold); font-weight: 600; }
.pricing-features { margin-bottom: 32px; }
.pricing-features li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.9rem;
  color: var(--t70);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.pricing-features li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.pricing-cta { width: 100%; text-align: center; justify-content: center; }

/* ---------- Trust ---------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.trust-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}
.trust-card:hover { border-color: rgba(212,175,55,0.2); transform: translateY(-3px); }
.trust-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}
.trust-card h4 { font-family: var(--sans); font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
.trust-card p { font-size: 0.83rem; color: var(--t40); line-height: 1.6; }

/* ---------- Integrations Strip ---------- */
.integrations {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.integrations p {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--t40);
  margin-bottom: 20px;
}
.integration-list {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap;
  gap: 32px;
}
.integration-item {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--t40);
  transition: color var(--transition);
}
.integration-item:hover { color: var(--t70); }

/* ---------- FAQ ---------- */
.faq-list { margin-top: 48px; max-width: 760px; margin-left: auto; margin-right: auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: var(--white);
  transition: color var(--transition);
  gap: 16px;
}
.faq-q:hover { color: var(--gold); }
.faq-icon {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: var(--transition);
  color: var(--t40);
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  border-color: var(--gold);
  color: var(--gold);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-a { max-height: 300px; padding-bottom: 22px; }
.faq-a p { font-size: 0.95rem; color: var(--t70); line-height: 1.75; }

/* ---------- Contact ---------- */
.contact-wrapper {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px;
  margin-top: 48px; align-items: start;
}
.contact-info h3 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.contact-info p { margin-bottom: 32px; font-size: 0.95rem; }
.contact-detail {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--t70);
}
.contact-detail-icon { font-size: 1.1rem; width: 20px; }
.contact-detail a:hover { color: var(--gold); }
.contact-form {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--t70);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--white);
  font-size: 0.92rem;
  transition: border-color var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--t40); }
.form-group select option { background: var(--bg2); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold-dk); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-consent {
  display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 24px;
}
.form-consent input[type="checkbox"] {
  width: 18px; height: 18px;
  border-radius: 4px;
  accent-color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}
.form-consent label {
  font-size: 0.82rem;
  color: var(--t40);
  line-height: 1.5;
}
.form-consent a { color: var(--gold); }
.form-submit { width: 100%; justify-content: center; }
.form-msg {
  display: none;
  text-align: center;
  padding: 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-top: 16px;
}
.form-msg.success { background: var(--green-bg); border: 1px solid rgba(34,197,94,0.3); color: var(--green); }
.form-msg.error { background: var(--red-bg); border: 1px solid rgba(239,68,68,0.3); color: var(--red); }

/* ---------- Footer ---------- */
.footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p {
  font-size: 0.9rem;
  color: var(--t40);
  margin: 16px 0 24px;
  max-width: 280px;
  line-height: 1.6;
}
.footer-col h5 {
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--t40);
  margin-bottom: 20px;
}
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  font-size: 0.88rem;
  color: var(--t70);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--gold); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--t40);
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- WhatsApp ---------- */
.whatsapp-btn {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 500;
}
.whatsapp-circle {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  font-size: 1.5rem;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.whatsapp-circle:hover { transform: scale(1.1); box-shadow: 0 8px 28px rgba(37,211,102,0.5); }
.whatsapp-tooltip {
  position: absolute;
  bottom: 68px; right: 0;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.8rem;
  color: var(--white);
  white-space: nowrap;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(8px);
  transition: var(--transition);
  pointer-events: none;
}
.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  bottom: -6px; right: 20px;
  width: 10px; height: 10px;
  background: var(--bg3);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transform: rotate(45deg);
}
.whatsapp-btn:hover .whatsapp-tooltip { opacity: 1; transform: translateY(0); }

/* ---------- Cookie Banner ---------- */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  z-index: 900;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.3);
}
.cookie-banner.hidden { display: none; }
.cookie-text { font-size: 0.85rem; color: var(--t70); max-width: 600px; line-height: 1.5; }
.cookie-text a { color: var(--gold); }
.cookie-actions { display: flex; gap: 12px; flex-shrink: 0; }
.cookie-btn {
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.cookie-accept { background: var(--gold); color: #000; }
.cookie-accept:hover { background: var(--gold-lt); }
.cookie-decline { border: 1px solid var(--border); color: var(--t70); }
.cookie-decline:hover { border-color: var(--t70); }

/* ---------- Divider ---------- */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0;
}

/* ---------- AOS fallback ---------- */
[data-aos] { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }

/* ---------- Animations ---------- */
@keyframes pulse {
  0%,100% { opacity: 1; }
  50% { opacity: 0.4; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.7s ease forwards; }
.delay-1 { animation-delay: 0.1s; opacity: 0; }
.delay-2 { animation-delay: 0.2s; opacity: 0; }
.delay-3 { animation-delay: 0.3s; opacity: 0; }
.delay-4 { animation-delay: 0.4s; opacity: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1/-1; }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .problem-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-wrapper { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 28px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cookie-banner { flex-direction: column; }
}
@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { justify-content: center; }
  .trust-grid { grid-template-columns: 1fr; }
}