/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #0A1628;
  --navy-mid:   #0F2A4A;
  --blue:       #2563EB;
  --blue-light: #DBEAFE;
  --amber:      #F59E0B;
  --amber-dark: #D97706;
  --white:      #F8FAFC;
  --slate:      #94A3B8;
  --slate-dark: #64748B;
  --border:     rgba(37, 99, 235, 0.2);
  --border-dim: rgba(255,255,255,0.08);

  --font: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;

  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--white);
  color: #1E293B;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ===== TYPOGRAPHY ===== */
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 800; line-height: 1.15; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; }
h3 { font-size: 1.15rem; font-weight: 600; line-height: 1.35; }
h4 { font-size: 0.95rem; font-weight: 600; }
p  { font-size: 1rem; color: #475569; line-height: 1.7; }

.highlight { color: var(--blue); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.18s ease;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--amber  { background: var(--amber); color: #0A1628; }
.btn--amber:hover { background: var(--amber-dark); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(245,158,11,0.35); }
.btn--ghost  { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.3); }
.btn--ghost:hover  { border-color: var(--white); background: rgba(255,255,255,0.08); }
.btn--outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn--outline:hover { background: var(--blue); color: var(--white); }
.btn--sm  { padding: 8px 16px; font-size: 0.875rem; }
.btn--md  { padding: 12px 24px; font-size: 0.95rem; }
.btn--lg  { padding: 16px 32px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ===== SECTION UTILITIES ===== */
.section-eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--blue);
  margin-bottom: 12px;
}
.section-eyebrow--light { color: #60A5FA; }
.section-title { margin-bottom: 48px; color: #0F172A; }
.section-title--light { color: var(--white); }

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.2s, box-shadow 0.2s, padding 0.2s;
}
.nav--scrolled {
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border-dim);
  padding: 14px 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.nav__logo-img {
  height: 56px;
  width: auto;
  display: block;
}
/* Legacy text logo fallback (hidden when img present) */
.nav__logo-gc {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--amber);
  letter-spacing: -0.04em;
}
.nav__logo-text {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}
.nav__logo-tag { display: none; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: #CBD5E1;
  transition: color 0.15s;
}
.nav__links a:hover { color: var(--white); }
.nav__benchmark {
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem !important;
  color: #94A3B8 !important;
  border: 1px solid rgba(148,163,184,0.25);
  border-radius: 6px;
  padding: 5px 12px;
  transition: color 0.15s, border-color 0.15s, background 0.15s !important;
}
.nav__benchmark:hover {
  color: #E8B84B !important;
  border-color: rgba(232,184,75,0.4) !important;
  background: rgba(232,184,75,0.06);
}
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.2s;
}
.nav__toggle--open span:nth-child(1) { transform: rotate(45deg) translateY(7px); }
.nav__toggle--open span:nth-child(2) { opacity: 0; }
.nav__toggle--open span:nth-child(3) { transform: rotate(-45deg) translateY(-7px); }

/* ===== HERO ===== */
.hero {
  background: var(--navy);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 140px 0 80px;
}
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37, 99, 235, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, 0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, black 40%, transparent 100%);
}
.hero::after {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 860px;
}
.hero__badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: #60A5FA;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  border-radius: 40px;
  padding: 6px 16px;
  margin-bottom: 28px;
  letter-spacing: 0.05em;
}
.hero__headline {
  color: var(--white);
  margin-bottom: 24px;
}
.hero__sub {
  font-size: 1.2rem;
  color: #94A3B8;
  margin-bottom: 40px;
  line-height: 1.6;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.hero__note {
  font-size: 0.82rem;
  color: #64748B;
  font-style: italic;
}

/* ===== AUTHORITY ===== */
.authority {
  padding: 80px 0;
  background: var(--white);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}
.stat-card {
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat-value {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--blue);
  font-family: var(--mono);
  letter-spacing: -0.04em;
  line-height: 1;
}
.stat-label {
  font-size: 0.85rem;
  color: var(--slate-dark);
  font-weight: 500;
}
.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.tech-badge {
  font-family: var(--mono);
  font-size: 0.78rem;
  padding: 6px 14px;
  border-radius: 40px;
  background: var(--blue-light);
  color: #1E40AF;
  font-weight: 500;
  border: 1px solid #BFDBFE;
}

/* ===== PAIN ===== */
.pain {
  background: var(--navy);
  padding: 100px 0;
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.pain-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.2s, background 0.2s;
}
.pain-card:hover {
  border-color: rgba(37, 99, 235, 0.4);
  background: rgba(37, 99, 235, 0.05);
}
.pain-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--blue);
  font-weight: 500;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 12px;
}
.pain-card h3 { color: var(--white); margin-bottom: 10px; }
.pain-card p  { color: var(--slate); font-size: 0.92rem; }
.pain-card--cta {
  background: linear-gradient(135deg, rgba(37,99,235,0.15) 0%, rgba(37,99,235,0.05) 100%);
  border-color: rgba(37,99,235,0.35);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.pain-card--cta h3 { color: var(--white); font-size: 1.2rem; }

/* ===== SOLUTION ===== */
.solution { padding: 100px 0; background: var(--white); }
.solution__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.solution__text p { margin-bottom: 18px; }
.solution__text .btn { margin-top: 8px; }
.solution__pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.pillar {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 24px;
}
.pillar__icon {
  width: 44px; height: 44px;
  background: var(--blue-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin-bottom: 14px;
}
.pillar h4 { color: #0F172A; margin-bottom: 6px; }
.pillar p  { font-size: 0.85rem; color: var(--slate-dark); }

/* ===== SERVICES ===== */
.services { background: var(--navy); padding: 100px 0; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(520px, 1fr));
  gap: 24px;
}
.service-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 36px;
  transition: border-color 0.2s;
}
.service-card:hover { border-color: rgba(37,99,235,0.45); }
.service-card__header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 20px;
}
.service-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.service-icon--blue { background: rgba(37,99,235,0.15); color: #60A5FA; }
.service-tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: #60A5FA;
  display: block;
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}
.service-card h3 { color: var(--white); }
.service-card > p { color: var(--slate); margin-bottom: 20px; font-size: 0.92rem; }
.service-results {
  list-style: none;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-results li {
  font-size: 0.875rem;
  color: #CBD5E1;
  padding-left: 20px;
  position: relative;
}
.service-results li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--amber);
  font-weight: 600;
}

/* ===== DIFFERENTIALS ===== */
.differentials { background: var(--white); padding: 100px 0; }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.diff-card {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.diff-card:hover { border-color: var(--blue); box-shadow: 0 4px 20px rgba(37,99,235,0.1); }
.diff-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--blue);
  font-weight: 600;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 12px;
}
.diff-card h3 { color: #0F172A; margin-bottom: 10px; }
.diff-card p  { font-size: 0.9rem; }
.diff-card--table {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #EFF6FF 0%, #F8FAFC 100%);
  border-color: #BFDBFE;
}
.diff-card--table h3 { color: #1E40AF; margin-bottom: 20px; }
table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
thead tr { border-bottom: 2px solid #BFDBFE; }
th { padding: 10px 16px; text-align: left; color: #1E40AF; font-weight: 600; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.05em; }
tbody tr { border-bottom: 1px solid #E2E8F0; }
tbody tr:last-child { border-bottom: none; }
td { padding: 12px 16px; color: #475569; }
tbody tr td:first-child { color: #94A3B8; }
tbody tr td:last-child { color: #1E40AF; font-weight: 500; }

/* ===== PROCESS ===== */
.process { background: var(--navy); padding: 100px 0; }
.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  left: 27px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(to bottom, var(--blue), transparent);
}
.step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 28px 0;
  position: relative;
}
.step__num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(37,99,235,0.15);
  border: 2px solid rgba(37,99,235,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: #60A5FA;
  flex-shrink: 0;
  z-index: 1;
}
.step__content h3 { color: var(--white); margin-bottom: 8px; }
.step__content p  { color: var(--slate); font-size: 0.92rem; }

/* ===== PROJECTS ===== */
.projects { background: var(--white); padding: 100px 0; }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
  gap: 24px;
  margin-bottom: 56px;
}
.project-card {
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 36px;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.project-card:hover {
  border-color: var(--blue);
  box-shadow: 0 8px 32px rgba(37,99,235,0.1);
}
.project-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.project-tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  background: var(--blue-light);
  color: #1E40AF;
  padding: 4px 10px;
  border-radius: 40px;
  font-weight: 500;
  border: 1px solid #BFDBFE;
}
.project-seg {
  font-size: 0.8rem;
  color: var(--slate-dark);
  font-weight: 500;
}
.project-card h3 { color: #0F172A; margin-bottom: 12px; }
.project-card p  { font-size: 0.9rem; margin-bottom: 24px; }
.project-kpi {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid #E2E8F0;
}
.kpi { display: flex; flex-direction: column; gap: 2px; }
.kpi-val {
  font-family: var(--mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
}
.kpi-lab {
  font-size: 0.75rem;
  color: var(--slate-dark);
  font-weight: 500;
}
.testimonial {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border: 1px solid rgba(37,99,235,0.3);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
}
.testimonial blockquote {
  font-size: 1.2rem;
  color: var(--white);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 20px;
  font-weight: 500;
}
.testimonial cite {
  font-size: 0.85rem;
  color: var(--slate);
  font-style: normal;
  font-family: var(--mono);
}

/* ===== FAQ ===== */
.faq { background: var(--navy); padding: 100px 0; }
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item[open] { border-color: rgba(37,99,235,0.4); }
.faq-item summary {
  padding: 22px 28px;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--blue);
  flex-shrink: 0;
  transition: transform 0.2s;
  font-weight: 300;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  padding: 0 28px 24px;
  color: var(--slate);
  font-size: 0.92rem;
}

/* ===== CTA FINAL ===== */
.cta-final {
  background: var(--navy);
  border-top: 1px solid var(--border-dim);
  padding: 100px 0;
}
.cta-final__inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
.cta-final h2 { color: var(--white); margin-bottom: 16px; }
.cta-final > .cta-final__inner > p { color: var(--slate); margin-bottom: 48px; font-size: 1.05rem; }

/* FORM */
.cta-form { text-align: left; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group--full { margin-bottom: 20px; }
label { font-size: 0.82rem; font-weight: 600; color: #94A3B8; letter-spacing: 0.03em; }
input, select, textarea {
  font-family: var(--font);
  font-size: 0.95rem;
  padding: 12px 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: var(--white);
  transition: border-color 0.15s;
  width: 100%;
}
input::placeholder, textarea::placeholder { color: #475569; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: rgba(37,99,235,0.08);
}
select option { background: var(--navy); color: var(--white); }
textarea { resize: vertical; }
.form-note {
  text-align: center;
  font-size: 0.8rem;
  color: #475569;
  margin-top: 14px;
  font-style: italic;
}

/* ===== FOOTER ===== */
.footer { background: #060E1C; border-top: 1px solid var(--border-dim); padding: 64px 0 0; }
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer__brand { display: flex; flex-direction: column; gap: 12px; }
.footer__logo-img { height: 80px; width: auto; display: block; }
.footer__desc { font-size: 0.85rem; color: var(--slate-dark); line-height: 1.6; }
.footer__wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #25D366;
  font-size: 0.875rem;
  font-weight: 600;
  transition: opacity 0.15s;
}
.footer__wa:hover { opacity: 0.8; }
.footer__region { font-size: 0.78rem; color: #475569; font-family: var(--mono); margin-top: 4px; }
.footer__links { display: flex; flex-direction: column; gap: 4px; }
.footer__links h4 { color: var(--white); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.footer__links a { color: var(--slate); font-size: 0.875rem; transition: color 0.15s; }
.footer__links a:hover { color: var(--white); }
.footer__contact { display: flex; flex-direction: column; gap: 4px; }
.footer__contact h4 { color: var(--white); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.footer__contact p { font-size: 0.875rem; color: var(--slate); }
.footer__linkedin { display: inline-block; margin-top: 12px; color: var(--blue); font-weight: 600; font-size: 0.875rem; }
.footer__bottom {
  border-top: 1px solid var(--border-dim);
  padding: 20px 0;
}
.footer__bottom p { font-size: 0.8rem; color: #334155; }

/* ===== FORM SUCCESS BANNER ===== */
.form-success-banner {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 300;
  background: #16a34a;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 14px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  box-shadow: 0 2px 12px rgba(0,0,0,0.3);
}
.form-success-banner button {
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  font-size: 1rem;
  padding: 0 4px;
  line-height: 1;
  transition: color 0.15s;
}
.form-success-banner button:hover { color: #fff; }

/* ===== WHATSAPP FLOAT ===== */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 12px 20px 12px 16px;
  border-radius: 40px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform 0.18s, box-shadow 0.18s;
}
.wa-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
  color: #fff;
}

/* ===== HERO ADDITIONS ===== */
.hero__phone {
  color: var(--amber);
  font-weight: 600;
  transition: opacity 0.15s;
}
.hero__phone:hover { opacity: 0.8; }
.hero__sub strong { color: var(--white); font-weight: 600; }

/* ===== AUTOMATION BANNER ===== */
.automation-banner {
  background: linear-gradient(135deg, #060E1C 0%, #0A1E38 100%);
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
  padding: 72px 0;
}
.automation-banner__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.automation-banner__text h2 { color: var(--white); margin-bottom: 16px; }
.automation-banner__text p  { color: var(--slate); }
.automation-tags {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.auto-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #CBD5E1;
  transition: border-color 0.2s, background 0.2s;
}
.auto-tag:hover {
  border-color: rgba(37,99,235,0.4);
  background: rgba(37,99,235,0.06);
  color: var(--white);
}
.auto-tag svg { color: var(--amber); flex-shrink: 0; }

/* ===== CLIENTS SECTION ===== */
.clients-section {
  margin-top: 72px;
  padding-top: 56px;
  border-top: 1px solid #E2E8F0;
}
.clients-intro {
  font-size: 0.85rem;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--slate-dark);
  text-align: center;
  margin-bottom: 40px;
}
.clients-regions {
  display: grid;
  grid-template-columns: 1fr 1fr 2fr;
  gap: 32px;
  align-items: start;
}
.region-block {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 28px;
}
.region-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid #E2E8F0;
}
.region-flag { font-size: 1.2rem; }
.region-header h4 { color: #0F172A; font-size: 0.95rem; }
.clients-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.clients-list li {
  font-size: 0.875rem;
  font-weight: 600;
  color: #1E293B;
  padding-left: 12px;
  position: relative;
}
.clients-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue);
}
.clients-list--grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}
.client-country {
  font-weight: 400;
  color: var(--slate-dark);
  font-size: 0.78rem;
}

/* ===== CTA DUAL ===== */
.cta-dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  text-align: left;
  margin-top: 0;
}
.cta-option {
  border-radius: var(--radius);
  padding: 40px;
}
.cta-option--primary {
  background: linear-gradient(135deg, rgba(37,99,235,0.12) 0%, rgba(37,99,235,0.05) 100%);
  border: 1px solid rgba(37,99,235,0.35);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  justify-content: center;
}
.cta-option--secondary {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dim);
}
.cta-option h3 { color: var(--white); margin-bottom: 0; font-size: 1.1rem; }
.cta-option p  { color: var(--slate); margin-bottom: 0; font-size: 0.9rem; }
.cta-phone {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--slate);
  font-weight: 500;
}

/* ===== FOOTER CONTACT LINK ===== */
.footer__contact a {
  color: var(--slate);
  transition: color 0.15s;
}
.footer__contact a:hover { color: var(--white); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .solution__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav__links { display: none; flex-direction: column; position: fixed; top: 0; right: 0; width: min(320px, 100vw); height: 100vh; background: #060E1C; padding: 80px 32px 32px; gap: 20px; box-shadow: -8px 0 32px rgba(0,0,0,0.5); transition: transform 0.25s ease; transform: translateX(100%); }
  .nav__links--open { display: flex; transform: translateX(0); }
  .nav__links a { font-size: 1rem; }
  .nav__toggle { display: flex; }

  .hero { min-height: auto; padding: 120px 0 64px; }
  .hero__actions { flex-direction: column; }

  .pain-grid, .services-grid, .projects-grid { grid-template-columns: 1fr; }
  .solution__pillars { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .diff-grid { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }

  .footer__inner { grid-template-columns: 1fr; gap: 32px; }

  .process-steps::before { display: none; }

  .testimonial { padding: 32px 24px; }
  .testimonial blockquote { font-size: 1rem; }

  .automation-banner__inner { grid-template-columns: 1fr; gap: 40px; }
  .automation-tags { grid-template-columns: 1fr 1fr; }

  .clients-regions { grid-template-columns: 1fr; }
  .clients-list--grid { grid-template-columns: 1fr; }

  .cta-dual { grid-template-columns: 1fr; }
  .cta-option { padding: 28px 24px; }

  .wa-float span { display: none; }
  .wa-float { padding: 14px; border-radius: 50%; }

  .nav__logo-img { height: 40px; }
  .footer__logo-img { height: 44px; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.5rem; }
  .btn--lg { padding: 14px 24px; }
  .automation-tags { grid-template-columns: 1fr; }
  .clients-list--grid { grid-template-columns: 1fr; }
}