@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Inter:ital,wght@0,400;0,500;0,600;1,400&display=swap');

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

:root {
  --navy:       #0a1628;
  --navy-mid:   #142240;
  --navy-light: #1e3560;
  --blue:       #2563eb;
  --blue-dark:  #1d4ed8;
  --blue-light: #dbeafe;
  --text:       #0f172a;
  --text-mid:   #475569;
  --text-muted: #94a3b8;
  --bg:         #f8fafc;
  --bg-alt:     #f1f5f9;
  --white:      #ffffff;
  --border:     #e2e8f0;
  --green:      #16a34a;
  --r:          12px;
  --r-lg:       20px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Outfit', system-ui, sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

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

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5.5rem 0;
}

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.6rem 1.25rem;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.925rem;
  cursor: pointer;
  transition: all 0.17s ease;
  border: 1.5px solid transparent;
  white-space: nowrap;
  line-height: 1;
}

.btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.btn-sm { padding: 0.45rem 1rem; font-size: 0.85rem; }
.btn-lg { padding: 0.875rem 1.75rem; font-size: 1rem; }
.btn-full { width: 100%; }

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
  box-shadow: 0 1px 3px rgba(37,99,235,0.3);
}
.btn-primary:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37,99,235,0.35);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost-dark {
  background: rgba(255,255,255,0.07);
  color: var(--text);
  border-color: var(--border);
}
.btn-ghost-dark:hover { border-color: var(--blue); color: var(--blue); }

.btn-outline-light {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.22);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.4); }

.btn-outline-footer {
  background: transparent;
  color: var(--text-muted);
  border-color: rgba(255,255,255,0.12);
}
.btn-outline-footer:hover { color: var(--white); border-color: rgba(255,255,255,0.3); }

.label-long { display: inline; }
.label-short { display: none; }

/* ═══════════════════════════════════════════
   HEADER
═══════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 0;
  gap: 1rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--navy);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
}
.logo-mark svg { width: 19px; height: 19px; }

.logo-text { display: flex; flex-direction: column; }
.logo-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.logo-name.light { color: var(--white); }
.logo-tagline {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--blue);
  line-height: 1;
  margin-top: 0.1rem;
}
.logo-tagline.muted { color: var(--text-muted); }

.header-nav {
  display: flex;
  gap: 2rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-mid);
}
.header-nav a { transition: color 0.15s; }
.header-nav a:hover { color: var(--blue); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */
.hero {
  background: var(--navy);
  color: var(--white);
  padding: 6.5rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.032) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle at center, rgba(37,99,235,0.18) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37,99,235,0.18);
  border: 1px solid rgba(37,99,235,0.38);
  color: #93c5fd;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-bottom: 1.75rem;
}
.hero-badge svg { width: 14px; height: 14px; }

.hero-title {
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.hero-accent { color: #60a5fa; }

.hero-desc {
  font-size: 1.1rem;
  color: #94a3b8;
  max-width: 580px;
  line-height: 1.72;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 0.875rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  flex-wrap: wrap;
}

.hero-stat { display: flex; flex-direction: column; gap: 0.2rem; }

.stat-num {
  font-family: 'Outfit', sans-serif;
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

.hero-stat-divider {
  width: 1px;
  height: 42px;
  background: rgba(255,255,255,0.09);
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════
   B2B BANNER
═══════════════════════════════════════════ */
.b2b-banner {
  background: #eff6ff;
  border-bottom: 1px solid #bfdbfe;
  padding: 1.125rem 0;
}

.b2b-inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.b2b-icon {
  width: 38px;
  height: 38px;
  background: var(--blue);
  color: var(--white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.b2b-icon svg { width: 19px; height: 19px; }

.b2b-text {
  flex: 1;
  font-size: 0.875rem;
  color: #1e40af;
  line-height: 1.55;
  min-width: 200px;
}
.b2b-text strong { display: block; margin-bottom: 0.1rem; font-size: 0.92rem; }

/* ═══════════════════════════════════════════
   SECTION HEADERS
═══════════════════════════════════════════ */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.75rem;
}
.section-header.light { color: var(--white); }

.section-tag {
  display: inline-block;
  background: var(--blue-light);
  color: var(--blue-dark);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.32rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}
.section-tag.inverted {
  background: rgba(37,99,235,0.22);
  color: #93c5fd;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--text);
}
.section-title.light { color: var(--white); }

.section-desc {
  font-size: 1.025rem;
  color: var(--text-mid);
  line-height: 1.7;
}
.section-desc.light { color: #94a3b8; }

/* ═══════════════════════════════════════════
   SERVICES
═══════════════════════════════════════════ */
.services-section { background: var(--bg); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.125rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.75rem 1.625rem;
  transition: box-shadow 0.2s, transform 0.2s, border-color 0.2s;
}

.service-card:hover {
  box-shadow: 0 10px 32px rgba(0,0,0,0.08);
  transform: translateY(-3px);
  border-color: rgba(37,99,235,0.28);
}

.service-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--c, #2563eb) 12%, white);
  color: var(--c, #2563eb);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  flex-shrink: 0;
}
.service-icon svg { width: 21px; height: 21px; }

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 0.865rem;
  color: var(--text-mid);
  line-height: 1.67;
}

/* ═══════════════════════════════════════════
   MODEL ABONAMENTOWY
═══════════════════════════════════════════ */
.model-section {
  background: var(--navy);
  color: var(--white);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.step-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-lg);
  padding: 2rem 1.75rem;
  transition: background 0.2s;
}
.step-card:hover { background: rgba(255,255,255,0.06); }

.step-num {
  font-family: 'Outfit', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: rgba(37,99,235,0.28);
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 0.75rem;
}

.step-icon {
  width: 42px;
  height: 42px;
  background: rgba(37,99,235,0.18);
  color: #60a5fa;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.step-icon svg { width: 19px; height: 19px; }

.step-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  color: var(--white);
}
.step-card p {
  font-size: 0.88rem;
  color: #94a3b8;
  line-height: 1.67;
}

.model-detail {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 1.75rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  align-items: start;
}

.model-checklist-box h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.checklist li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: #cbd5e1;
  line-height: 1.45;
}

.check-icon {
  width: 22px;
  height: 22px;
  background: rgba(22,163,74,0.18);
  color: #4ade80;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.check-icon svg { width: 13px; height: 13px; stroke-width: 2.5; }

.pricing-card {
  background: var(--white);
  border-radius: var(--r);
  padding: 2rem 1.75rem;
  color: var(--text);
}

.pricing-top { margin-bottom: 1.25rem; }

.pricing-label {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.3rem;
  color: var(--text);
}

.pricing-note {
  font-size: 0.83rem;
  color: var(--text-mid);
}

.pricing-factors {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
}

.pricing-factors li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--text-mid);
}
.pricing-factors li span { color: var(--blue); font-weight: 700; }

.pricing-free {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.875rem;
  line-height: 1.4;
}

/* ═══════════════════════════════════════════
   WHY US
═══════════════════════════════════════════ */
.why-section { background: var(--white); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.why-card {
  padding: 1.875rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.why-card:hover {
  border-color: rgba(37,99,235,0.35);
  box-shadow: 0 4px 20px rgba(37,99,235,0.07);
}

.why-icon {
  width: 50px;
  height: 50px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  color: var(--white);
}
.why-icon svg { width: 22px; height: 22px; }
.why-icon.navy { background: var(--navy); }
.why-icon.blue { background: var(--blue); }

.why-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
  color: var(--text);
}
.why-card p {
  font-size: 0.865rem;
  color: var(--text-mid);
  line-height: 1.67;
}

/* ═══════════════════════════════════════════
   CONTACT
═══════════════════════════════════════════ */
.contact-section {
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-left .section-tag { margin-bottom: 1rem; }

.contact-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--text);
}

.contact-desc {
  font-size: 1.025rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 2rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r);
  transition: border-color 0.17s, box-shadow 0.17s;
}
.contact-link:hover {
  border-color: var(--blue);
  box-shadow: 0 2px 12px rgba(37,99,235,0.08);
}

.contact-link-icon {
  width: 40px;
  height: 40px;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-link-icon svg { width: 18px; height: 18px; }

.contact-link-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 0.15rem;
}
.contact-link-val {
  display: block;
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text);
}

.coverage-box {
  background: var(--navy);
  color: #94a3b8;
  border-radius: var(--r);
  padding: 1.375rem 1.5rem;
}

.coverage-box h4 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
  font-family: 'Outfit', sans-serif;
}
.coverage-box h4 svg { width: 15px; height: 15px; color: var(--blue); }

.coverage-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
}
.coverage-chips span {
  font-size: 0.78rem;
  font-weight: 600;
  color: #cbd5e1;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.09);
  padding: 0.28rem 0.65rem;
  border-radius: 100px;
}

.coverage-remote {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  line-height: 1.5;
  color: #94a3b8;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.coverage-remote svg { width: 14px; height: 14px; color: var(--blue); flex-shrink: 0; }

/* FORM */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2.25rem;
}

.form-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--text);
}

.form-sub {
  font-size: 0.875rem;
  color: var(--text-mid);
  margin-bottom: 1.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-mid);
  letter-spacing: 0.01em;
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.65rem 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.925rem;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.17s, box-shadow 0.17s;
  outline: none;
  appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #c0ccd8;
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-success {
  display: none;
  align-items: center;
  gap: 0.6rem;
  padding: 0.875rem 1.1rem;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 8px;
  color: #15803d;
  font-size: 0.9rem;
  font-weight: 500;
}
.form-success svg { width: 18px; height: 18px; flex-shrink: 0; }
.form-success.visible { display: flex; }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.site-footer {
  background: var(--navy);
  color: #94a3b8;
  padding: 4rem 0 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand .logo { margin-bottom: 1.25rem; }

.footer-desc {
  font-size: 0.865rem;
  line-height: 1.72;
  color: #475569;
  margin-bottom: 1rem;
  max-width: 340px;
}

.footer-legal {
  font-size: 0.78rem;
  color: #334155;
  font-family: 'Inter', monospace;
}
.footer-legal strong { color: #475569; }

.footer-col h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col ul li {
  font-size: 0.87rem;
}

.footer-col ul li a {
  color: #475569;
  transition: color 0.17s;
}
.footer-col ul li a:hover { color: var(--white); }
.footer-col ul li.muted-li { color: #334155; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: #334155;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-bottom a { color: #475569; transition: color 0.17s; }
.footer-bottom a:hover { color: var(--white); }

/* ═══════════════════════════════════════════
   RESPONSIVE — 1100px
═══════════════════════════════════════════ */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .model-detail { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ═══════════════════════════════════════════
   RESPONSIVE — 768px
═══════════════════════════════════════════ */
@media (max-width: 768px) {
  .header-nav { display: none; }
  .label-long { display: none; }
  .label-short { display: inline; }

  .section { padding: 4rem 0; }
  .hero { padding: 5rem 0 3.5rem; }
  .hero-title { font-size: 2.8rem; }
  .hero-stat-divider { display: none; }
  .hero-stats { gap: 1.5rem; }

  .steps-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .form-row-2 { grid-template-columns: 1fr; }

  .b2b-inner .btn { width: 100%; }
}

/* ═══════════════════════════════════════════
   RESPONSIVE — 540px
═══════════════════════════════════════════ */
@media (max-width: 540px) {
  .hero-title { font-size: 2.25rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .header-actions .btn-ghost-dark { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .model-detail { padding: 1.75rem 1.25rem; }
  .section-header { margin-bottom: 2.5rem; }
  .b2b-inner { flex-direction: column; align-items: flex-start; }
}