/* ============================================================
   INVENOVA – Main Stylesheet
   Sri Lanka Barcode Printing Web App
   ============================================================ */

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

:root {
  --blue-50:  #eff6ff;
  --blue-100: #dbeafe;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-900: #1e3a8a;
  --slate-50:  #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --green-400: #4ade80;
  --green-500: #22c55e;
  --amber-400: #fbbf24;
  --white: #ffffff;

  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10), 0 2px 6px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.12), 0 4px 12px rgba(0,0,0,.08);
  --shadow-xl: 0 20px 60px rgba(37,99,235,.18);

  --nav-h: 68px;
  --section-px: 24px;
  --max-w: 1200px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--slate-800);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Utilities ---------- */
.hidden { display: none !important; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  border: 2px solid transparent;
  transition: all .2s ease;
  white-space: nowrap;
}
.btn--sm   { padding: 8px 18px; font-size: 0.875rem; }
.btn--lg   { padding: 14px 32px; font-size: 1.05rem; }
.btn--full { width: 100%; justify-content: center; }

.btn--primary {
  background: var(--blue-600);
  color: var(--white);
  border-color: var(--blue-600);
}
.btn--primary:hover { background: var(--blue-700); border-color: var(--blue-700); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,99,235,.35); }

.btn--outline {
  background: transparent;
  color: var(--blue-600);
  border-color: var(--blue-600);
}
.btn--outline:hover { background: var(--blue-50); transform: translateY(-1px); }

.btn--ghost {
  background: transparent;
  color: var(--slate-700);
  border-color: var(--slate-200);
}
.btn--ghost:hover { background: var(--slate-100); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}
.section-chip {
  display: inline-block;
  background: var(--blue-50);
  color: var(--blue-600);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 99px;
  margin-bottom: 14px;
}
.section-header h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.2;
  margin-bottom: 14px;
}
.section-header p {
  color: var(--slate-500);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ---------- NAV ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--slate-200);
  height: var(--nav-h);
}
.nav__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--section-px);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.nav__logo-text {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--slate-900);
  letter-spacing: -.02em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav__link {
  text-decoration: none;
  color: var(--slate-600, #475569);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: color .15s, background .15s;
}
.nav__link:hover { color: var(--blue-600); background: var(--blue-50); }
.nav__actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--slate-800);
  border-radius: 2px;
  transition: all .25s;
}
.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 16px var(--section-px);
  background: var(--white);
  border-top: 1px solid var(--slate-200);
}
.nav__mobile.open { display: flex; }
.nav__mobile-link {
  text-decoration: none;
  color: var(--slate-700);
  font-weight: 500;
  padding: 10px 4px;
  border-bottom: 1px solid var(--slate-100);
}
.nav__mobile-cta { margin-top: 6px; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--slate-900) 0%, #1a2a5e 50%, var(--blue-900) 100%);
  color: var(--white);
  padding: 100px var(--section-px) 80px;
  min-height: 90vh;
  display: flex;
  align-items: center;
}
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.hero__container {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto;
  gap: 48px;
  align-items: center;
}
.hero__badge {
  grid-column: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 99px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: rgba(255,255,255,.9);
  width: fit-content;
}
.hero__heading {
  grid-column: 1;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.03em;
  color: var(--white);
}
.hero__highlight {
  background: linear-gradient(90deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  grid-column: 1;
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  max-width: 520px;
  line-height: 1.7;
}
.hero__sub strong { color: rgba(255,255,255,.95); }
.hero__cta-group {
  grid-column: 1;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero__note {
  grid-column: 1;
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
}
.hero__mockup {
  grid-column: 2;
  grid-row: 1 / 7;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mockup Window */
.mockup__window {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.1);
  width: 100%;
  max-width: 480px;
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.mockup__bar {
  background: #f1f5f9;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid #e2e8f0;
}
.mockup__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mockup__dot--red    { background: #ef4444; }
.mockup__dot--yellow { background: #f59e0b; }
.mockup__dot--green  { background: #22c55e; }
.mockup__url {
  margin-left: 8px;
  font-size: 0.75rem;
  color: var(--slate-500);
  font-family: monospace;
  background: white;
  padding: 3px 12px;
  border-radius: 4px;
  border: 1px solid #e2e8f0;
}
.mockup__body {
  display: flex;
  min-height: 280px;
}
.mockup__sidebar {
  width: 130px;
  background: var(--slate-50);
  border-right: 1px solid var(--slate-200);
  padding: 12px 8px;
  flex-shrink: 0;
}
.mockup__nav-item {
  font-size: 0.72rem;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--slate-600);
  cursor: pointer;
  margin-bottom: 3px;
  font-weight: 500;
}
.mockup__nav-item--active {
  background: var(--blue-600);
  color: white;
  font-weight: 600;
}
.mockup__content {
  flex: 1;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: white;
}
.mockup__label-preview {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.mockup__label {
  background: white;
  border: 1.5px solid var(--slate-200);
  border-radius: 8px;
  padding: 10px 12px;
  min-width: 130px;
  box-shadow: var(--shadow-sm);
}
.mockup__label-name {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--slate-800);
  margin-bottom: 2px;
}
.mockup__label-price {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--blue-600);
  margin-bottom: 6px;
}
.mockup__barcode-svg svg { width: 100%; height: auto; }
.mockup__print-btn {
  background: var(--blue-600);
  color: white;
  text-align: center;
  padding: 10px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: auto;
}

/* Floating stats */
.mockup__stat {
  position: absolute;
  background: white;
  border-radius: 12px;
  padding: 10px 16px;
  box-shadow: var(--shadow-lg);
  font-size: 0.78rem;
  color: var(--slate-600);
  text-align: center;
  border: 1px solid var(--slate-100);
}
.mockup__stat strong { display: block; font-size: 1.1rem; font-weight: 800; color: var(--blue-600); }
.mockup__stat--1 { top: 10%; left: -16px; }
.mockup__stat--2 { bottom: 15%; right: -16px; }

/* ---------- TRUST ---------- */
.trust {
  background: var(--slate-50);
  border-bottom: 1px solid var(--slate-200);
  padding: 28px var(--section-px);
}
.trust__container {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}
.trust__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--slate-500);
  letter-spacing: .04em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.trust__logos {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.trust__logo-pill {
  background: white;
  border: 1px solid var(--slate-200);
  border-radius: 99px;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--slate-700);
  box-shadow: var(--shadow-sm);
}

/* ---------- FEATURES ---------- */
.features {
  padding: 100px var(--section-px);
  background: var(--white);
}
.features__container { max-width: var(--max-w); margin: 0 auto; }
.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.feature-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all .2s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200, #bfdbfe);
}
.feature-card--accent {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  color: white;
  border-color: transparent;
}
.feature-card--accent h3, .feature-card--accent p { color: white; }
.feature-card--accent p { opacity: .85; }
.feature-card__icon { font-size: 2rem; margin-bottom: 14px; }
.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 8px;
}
.feature-card p { font-size: 0.9rem; color: var(--slate-600); line-height: 1.65; }

/* ---------- HOW IT WORKS ---------- */
.how-it-works {
  padding: 100px var(--section-px);
  background: linear-gradient(180deg, var(--slate-50) 0%, var(--white) 100%);
}
.how-it-works__container { max-width: var(--max-w); margin: 0 auto; }

.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  margin: 0 auto;
}
.step {
  display: grid;
  grid-template-columns: 60px 1fr 60px;
  align-items: center;
  gap: 24px;
  background: white;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s;
}
.step:hover { box-shadow: var(--shadow-md); }
.step__number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--blue-100);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.step__content h3 { font-size: 1.05rem; font-weight: 700; color: var(--slate-900); margin-bottom: 6px; }
.step__content p { font-size: 0.9rem; color: var(--slate-600); line-height: 1.65; }
.step__icon { font-size: 2rem; text-align: right; }
.step__connector {
  width: 2px;
  height: 32px;
  background: linear-gradient(var(--blue-200, #bfdbfe), var(--blue-100));
  margin: 0 auto;
  position: relative;
  left: 50px;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
  padding: 100px var(--section-px);
  background: var(--blue-900);
  color: white;
}
.testimonials .section-chip { background: rgba(255,255,255,.12); color: #93c5fd; }
.testimonials .section-header h2 { color: white; }
.testimonials__container { max-width: var(--max-w); margin: 0 auto; }
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background .2s, transform .2s;
}
.testimonial-card:hover { background: rgba(255,255,255,.11); transform: translateY(-4px); }
.testimonial-card__stars { color: var(--amber-400); font-size: 1rem; letter-spacing: 2px; }
.testimonial-card blockquote {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(255,255,255,.85);
  font-style: italic;
  flex: 1;
}
.testimonial-card footer { display: flex; flex-direction: column; gap: 3px; }
.testimonial-card footer strong { font-size: 0.9rem; color: white; font-weight: 700; }
.testimonial-card footer span { font-size: 0.78rem; color: rgba(255,255,255,.5); }

/* ---------- PRICING ---------- */
.pricing {
  padding: 100px var(--section-px);
  background: var(--white);
}
.pricing__container { max-width: var(--max-w); margin: 0 auto; }
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  align-items: start;
  margin-bottom: 28px;
}
.pricing-card {
  background: var(--slate-50);
  border: 2px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  position: relative;
  transition: box-shadow .2s, transform .2s;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pricing-card--featured {
  background: white;
  border-color: var(--blue-600);
  box-shadow: var(--shadow-xl);
  transform: scale(1.03);
}
.pricing-card--featured:hover { transform: scale(1.03) translateY(-4px); }
.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue-600);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 18px;
  border-radius: 99px;
  white-space: nowrap;
}
.pricing-card__header { margin-bottom: 28px; }
.pricing-card__header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 12px;
}
.pricing-card__price { display: flex; align-items: baseline; gap: 4px; }
.pricing-card__amount { font-size: 2rem; font-weight: 900; color: var(--slate-900); letter-spacing: -.02em; }
.pricing-card__period { font-size: 0.85rem; color: var(--slate-500); }
.pricing-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.pricing-card__features li { font-size: 0.88rem; color: var(--slate-700); line-height: 1.4; }
.pricing__note { text-align: center; font-size: 0.8rem; color: var(--slate-500); }

/* ---------- CTA SECTION ---------- */
.cta-section {
  padding: 100px var(--section-px);
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  color: white;
}
.cta-section__container {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
}
.cta-section__content h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  margin-bottom: 16px;
  letter-spacing: -.02em;
}
.cta-section__content p {
  font-size: 1.05rem;
  opacity: .85;
  margin-bottom: 32px;
  max-width: 520px;
  line-height: 1.7;
}
.cta-section .btn--primary {
  background: white;
  color: var(--blue-600);
  border-color: white;
}
.cta-section .btn--primary:hover { background: var(--blue-50); transform: translateY(-2px); }
.cta-section__visual { opacity: .4; }

/* ---------- FAQ ---------- */
.faq {
  padding: 100px var(--section-px);
  background: var(--slate-50);
}
.faq__container { max-width: 800px; margin: 0 auto; }
.faq__list { display: flex; flex-direction: column; gap: 10px; }
.faq__item {
  background: white;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slate-800);
  cursor: pointer;
  list-style: none;
  transition: background .15s;
  gap: 16px;
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--blue-500);
  flex-shrink: 0;
  transition: transform .2s;
}
details[open] .faq__question::after { transform: rotate(45deg); }
.faq__question:hover { background: var(--slate-50); }
.faq__answer {
  padding: 0 24px 20px;
  border-top: 1px solid var(--slate-100);
}
.faq__answer p { font-size: 0.9rem; color: var(--slate-600); line-height: 1.7; padding-top: 16px; }

/* ---------- CONTACT ---------- */
.contact {
  padding: 100px var(--section-px);
  background: white;
}
.contact__container { max-width: var(--max-w); margin: 0 auto; }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.contact__info { display: flex; flex-direction: column; gap: 24px; }
.contact__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact__item-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.contact__item strong { display: block; font-size: 0.85rem; font-weight: 700; color: var(--slate-500); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.contact__item a, .contact__item span { font-size: 0.95rem; color: var(--slate-800); text-decoration: none; }
.contact__item a:hover { color: var(--blue-600); text-decoration: underline; }

.contact__form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--slate-700); }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-md);
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--slate-800);
  transition: border-color .15s, box-shadow .15s;
  background: white;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ---------- FOOTER ---------- */
.footer {
  background: var(--slate-900);
  color: rgba(255,255,255,.7);
  padding: 64px var(--section-px) 0;
}
.footer__container {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer__brand { display: flex; flex-direction: column; gap: 10px; }
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: white;
  font-weight: 800;
  font-size: 1.1rem;
}
.footer__tagline { font-size: 0.85rem; color: rgba(255,255,255,.5); }
.footer__made { font-size: 0.82rem; color: rgba(255,255,255,.4); }
.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col h3 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.5); margin-bottom: 4px; }
.footer__col a { font-size: 0.88rem; color: rgba(255,255,255,.65); text-decoration: none; transition: color .15s; }
.footer__col a:hover { color: white; }
.footer__bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer__bottom p { font-size: 0.8rem; color: rgba(255,255,255,.35); }
.footer__seo-note { color: rgba(255,255,255,.2) !important; font-size: 0.72rem !important; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__badge, .hero__heading, .hero__sub, .hero__cta-group, .hero__note { grid-column: 1; }
  .hero__sub, .hero__cta-group { max-width: 100%; }
  .hero__cta-group { justify-content: center; }
  .hero__mockup { grid-column: 1; grid-row: auto; }
  .mockup__stat--1 { left: 8px; }
  .mockup__stat--2 { right: 8px; }
  .cta-section__container { grid-template-columns: 1fr; text-align: center; }
  .cta-section__visual { display: none; }
  .footer__container { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --section-px: 18px; }
  .nav__links, .nav__actions { display: none; }
  .nav__burger { display: flex; }
  .hero { padding: 80px var(--section-px) 60px; min-height: auto; }
  .step { grid-template-columns: 48px 1fr; }
  .step__icon { display: none; }
  .step__connector { left: 34px; }
  .footer__links { grid-template-columns: 1fr 1fr; }
  .pricing-card--featured { transform: scale(1); }
  .pricing-card--featured:hover { transform: translateY(-4px); }
}

@media (max-width: 480px) {
  .hero__cta-group { flex-direction: column; align-items: stretch; }
  .hero__cta-group .btn { justify-content: center; }
  .footer__links { grid-template-columns: 1fr; }
  .mockup__sidebar { display: none; }
}

/* ---------- ACCESSIBILITY ---------- */
:focus-visible { outline: 2px solid var(--blue-500); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}