:root {
  --purple: #4f46e5;
  --purple-dark: #3730a3;
  --purple-light: #818cf8;
  --purple-bg: #eef2ff;
  --purple-glow: rgba(79, 70, 229, 0.15);
  --ink: #0f172a;
  --ink-soft: #334155;
  --muted: #64748b;
  --border: #e2e8f0;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-muted: #f1f5f9;
  --success: #059669;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 20px 50px rgba(15, 23, 42, 0.1);
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--purple); text-decoration: none; }
a:hover { color: var(--purple-dark); }

.container { width: min(1180px, 92vw); margin: 0 auto; }
.container-narrow { width: min(900px, 92vw); margin: 0 auto; }

/* ——— Header (RefNow-style white nav) ——— */
.site-header {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
}

.logo:hover { text-decoration: none; color: var(--ink); }

.logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--purple), #7c3aed);
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 0.7rem;
  letter-spacing: -0.02em;
}

.logo-text strong {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  display: block;
  line-height: 1.2;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-links a {
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  transition: background 0.15s, color 0.15s;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--ink);
  background: var(--bg-muted);
}

.nav-login {
  color: var(--ink-soft) !important;
  font-weight: 600 !important;
}

.nav-region { display: flex; align-items: center; }
.region-select {
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  font-size: 0.82rem;
  background: #fff;
  color: var(--ink);
  max-width: 11rem;
}
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.nav-cta {
  background: var(--purple) !important;
  color: #fff !important;
  padding: 0.55rem 1.15rem !important;
  border-radius: 999px !important;
  font-weight: 600 !important;
  margin-left: 0.25rem;
}

.nav-cta:hover {
  background: var(--purple-dark) !important;
  color: #fff !important;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--ink);
}

/* ——— Hero ——— */
.hero {
  background: linear-gradient(160deg, #0f172a 0%, #1e1b4b 45%, #312e81 100%);
  color: #fff;
  padding: 5rem 0 4.5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 60%;
  height: 120%;
  background: radial-gradient(ellipse, var(--purple-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 1.25rem;
}

.hero-badge span { color: #a5b4fc; }

.hero h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.hero .lead {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.78);
  margin-bottom: 2rem;
  max-width: 52ch;
  line-height: 1.7;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: center; }

.hero-review {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2rem;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
}

.stars { color: #fbbf24; letter-spacing: 2px; }

.hero-visual {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.hero-visual-header {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.hero-visual-header span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
}

.hero-visual-header span:first-child { background: #f87171; }
.hero-visual-header span:nth-child(2) { background: #fbbf24; }
.hero-visual-header span:nth-child(3) { background: #34d399; }

.timeline-item {
  display: flex;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.timeline-item:last-child { border-bottom: none; }

.timeline-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--purple-light);
  margin-top: 0.4rem;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(129, 140, 248, 0.25);
}

.timeline-item.done .timeline-dot { background: #34d399; box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.25); }

.timeline-item strong { display: block; font-size: 0.9rem; margin-bottom: 0.15rem; }
.timeline-item span { font-size: 0.8rem; color: rgba(255,255,255,0.55); }

/* ——— Logo strip ——— */
.logo-strip {
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  padding: 2rem 0;
  overflow: hidden;
}

.logo-strip p {
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.logo-marquee {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem 2.5rem;
  align-items: center;
}

.logo-marquee span {
  font-size: 0.95rem;
  font-weight: 700;
  color: #94a3b8;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* ——— Stats ——— */
.stats-section {
  padding: 4rem 0;
  background: var(--bg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-block strong {
  display: block;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--purple);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-block span {
  font-size: 0.95rem;
  color: var(--muted);
  font-weight: 500;
}

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.8rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
  font-family: inherit;
}

.btn:hover { text-decoration: none; }

.btn-primary { background: var(--purple); color: #fff; }
.btn-primary:hover { background: var(--purple-dark); color: #fff; }

.btn-white { background: #fff; color: var(--ink); }
.btn-white:hover { background: var(--bg-muted); color: var(--ink); }

.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,0.35); }
.btn-outline:hover { border-color: #fff; color: #fff; }

.btn-outline-dark { background: transparent; color: var(--ink); border-color: var(--border); }
.btn-outline-dark:hover { border-color: var(--purple); color: var(--purple); }

.btn-lg { padding: 0.95rem 1.75rem; font-size: 1rem; }

/* ——— Sections ——— */
section { padding: 5rem 0; }

.section-header { margin-bottom: 3rem; }
.section-header.center { text-align: center; }

.section-header h2 {
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  letter-spacing: -0.03em;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.section-header p {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 60ch;
  line-height: 1.7;
}

.section-header.center p { margin: 0 auto; }

.section-alt { background: var(--bg-soft); }
.section-purple { background: var(--purple-bg); }

/* ——— Feature cards ——— */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--purple-bg);
  color: var(--purple);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  margin-bottom: 1.15rem;
}

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.feature-card p { color: var(--muted); font-size: 0.92rem; line-height: 1.65; }

/* Legacy card aliases */
.cards-2, .cards-3 { display: grid; gap: 1.5rem; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.5rem; }
.card p { color: var(--muted); font-size: 0.92rem; }
.card-icon { display: none; }

/* ——— Why choose (icon row) ——— */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.benefit-item { text-align: center; padding: 1rem; }

.benefit-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--purple-bg);
  color: var(--purple);
  display: grid;
  place-items: center;
  margin: 0 auto 1rem;
  font-size: 1.4rem;
}

.benefit-item h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.45rem; }
.benefit-item p { font-size: 0.88rem; color: var(--muted); }

/* ——— Testimonials ——— */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
}

.testimonial-card blockquote {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 1.25rem;
  font-style: normal;
}

.testimonial-card cite {
  font-style: normal;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.testimonial-card .role { font-size: 0.8rem; color: var(--muted); font-weight: 400; }

.testimonial-sector {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--purple);
  background: var(--purple-bg);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
}

/* ——— Platform / product blocks ——— */
.platform-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 4rem;
}

.platform-block.reverse { direction: rtl; }
.platform-block.reverse > * { direction: ltr; }

.platform-visual {
  background: linear-gradient(135deg, var(--purple-bg), #ede9fe);
  border-radius: var(--radius);
  padding: 2rem;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #c7d2fe;
}

.platform-visual-inner {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  width: 100%;
  box-shadow: var(--shadow);
}

.platform-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.platform-content p { color: var(--muted); margin-bottom: 1.25rem; line-height: 1.7; }

/* ——— Process ——— */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.process-step {
  text-align: center;
  padding: 1.5rem 1rem;
}

.process-step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--purple);
  color: #fff;
  font-weight: 700;
  display: grid;
  place-items: center;
  margin: 0 auto 1rem;
  font-size: 0.9rem;
}

.process-step h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.4rem; }
.process-step p { font-size: 0.85rem; color: var(--muted); }

/* ——— Pricing ——— */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.price-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  text-align: center;
  transition: box-shadow 0.2s;
}

.price-card:hover { box-shadow: var(--shadow-lg); }

.price-card.featured {
  border-color: var(--purple);
  box-shadow: 0 0 0 1px var(--purple), var(--shadow-lg);
  position: relative;
}

.price-card .badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--purple);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.price-card .tier {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.price-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.25rem; }

.price-card .amount {
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin: 0.75rem 0 0.25rem;
}

.price-card .amount-note { font-size: 0.88rem; color: var(--muted); margin-bottom: 1.5rem; }

.price-card ul {
  list-style: none;
  text-align: left;
  margin: 1.25rem 0 1.75rem;
  display: grid;
  gap: 0.55rem;
}

.price-card li {
  font-size: 0.88rem;
  color: var(--muted);
  padding-left: 1.35rem;
  position: relative;
}

.price-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

.checkout-note {
  background: var(--bg-muted);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin-top: 2rem;
  font-size: 0.9rem;
  color: var(--muted);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

/* ——— CTA band ——— */
.cta-band {
  background: linear-gradient(135deg, #0f172a, #1e1b4b);
  color: #fff;
  padding: 5rem 0;
  text-align: center;
}

.cta-band h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.85rem;
}

.cta-band p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 1.75rem;
  max-width: 52ch;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.05rem;
}

/* ——— Content pages ——— */
.content-page { padding: 4rem 0 5rem; }
.content-wrap { max-width: 760px; margin: 0 auto; }
.content-wrap.wide { max-width: 960px; }

.content-wrap h1 {
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.content-wrap .subtitle { color: var(--muted); margin-bottom: 2rem; font-size: 1.1rem; }
.content-wrap h2 { font-size: 1.25rem; font-weight: 700; margin: 2rem 0 0.75rem; }
.content-wrap p, .content-wrap li { color: var(--muted); margin-bottom: 0.85rem; }
.content-wrap ul { padding-left: 1.25rem; }

.form-page { padding: 4rem 0 5rem; background: var(--bg-soft); }

.form-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.25rem;
  max-width: 520px;
  margin: 0 auto;
  box-shadow: var(--shadow);
}

.form-group { margin-bottom: 1.1rem; }
.form-group label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 0.4rem; }
.form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
}
.form-group input:focus { outline: none; border-color: var(--purple); box-shadow: 0 0 0 3px var(--purple-glow); }

.alert {
  padding: 1rem 1.15rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}
.alert-info { background: var(--purple-bg); color: var(--purple-dark); }
.alert-success { background: #ecfdf5; color: var(--success); }
.alert-error { background: #fef2f2; color: #b91c1c; }

.faq-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  padding: 1.25rem 1.5rem;
}
.faq-item h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.45rem; }
.faq-item p { color: var(--muted); font-size: 0.9rem; margin: 0; }

.status-timeline { list-style: none; margin-top: 1.5rem; }
.status-timeline li {
  padding: 0.85rem 0 0.85rem 1.5rem;
  border-left: 2px solid var(--border);
  margin-left: 0.4rem;
  position: relative;
}
.status-timeline li::before {
  content: '';
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--border);
  position: absolute;
  left: -6px; top: 1.15rem;
}
.status-timeline li.done::before { background: var(--success); }
.status-timeline li.current { font-weight: 600; }
.status-timeline li.current::before { background: var(--purple); }

/* ——— Footer ——— */
.site-footer {
  margin-top: auto;
  background: var(--ink);
  color: rgba(255,255,255,0.65);
  padding: 4rem 0 2rem;
  font-size: 0.88rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-grid h4 {
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.footer-grid ul { list-style: none; display: grid; gap: 0.5rem; }
.footer-grid a { color: rgba(255,255,255,0.6); text-decoration: none; }
.footer-grid a:hover { color: #fff; }

.footer-brand .logo { color: #fff; margin-bottom: 0.85rem; }
.footer-brand p { line-height: 1.65; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
}

.section-dark { background: var(--ink); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: rgba(255,255,255,0.7); }

.btn-navy { background: var(--purple); color: #fff; }
.btn-navy:hover { background: var(--purple-dark); color: #fff; }

.btn-sm { padding: 0.45rem 1rem; font-size: 0.85rem; }

/* ——— Auth pages ——— */
.auth-page .auth-section { padding: 4rem 0 5rem; background: var(--bg-soft); min-height: 60vh; }
.auth-card {
  max-width: 440px; margin: 0 auto; background: var(--bg);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 2.25rem; box-shadow: var(--shadow);
}
.auth-card h1 { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.35rem; }
.auth-sub { color: var(--muted); margin-bottom: 1.5rem; font-size: 0.95rem; }
.auth-footer { text-align: center; margin-top: 1.25rem; font-size: 0.9rem; color: var(--muted); }
.auth-divider { text-align: center; color: var(--muted); font-size: 0.85rem; margin: 1.25rem 0; position: relative; }
.auth-divider::before, .auth-divider::after {
  content: ''; position: absolute; top: 50%; width: 40%; height: 1px; background: var(--border);
}
.auth-divider::before { left: 0; }
.auth-divider::after { right: 0; }
.google-btn-wrap { display: flex; justify-content: center; margin-bottom: 0.5rem; }

/* ——— User panel ——— */
.panel-page { padding: 2.5rem 0 4rem; background: var(--bg-soft); min-height: 70vh; }
.panel-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.panel-header h1 { font-size: 1.65rem; font-weight: 700; letter-spacing: -0.03em; }
.panel-sub { color: var(--muted); margin-top: 0.35rem; max-width: 56ch; }
.panel-user { display: flex; align-items: center; gap: 0.75rem; font-size: 0.9rem; color: var(--muted); }
.panel-ref { background: var(--purple-bg); border: 1px solid #c7d2fe; padding: 0.85rem 1.15rem; border-radius: var(--radius-sm); margin-bottom: 1.25rem; font-size: 0.9rem; }
.panel-layout { display: grid; grid-template-columns: 300px 1fr; gap: 1.5rem; align-items: start; }
.panel-steps { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; position: sticky; top: 5rem; }
.panel-step-item { display: flex; gap: 0.85rem; padding: 0.85rem 0; border-bottom: 1px solid var(--border); }
.panel-step-item:last-child { border-bottom: none; }
.panel-step-item p { font-size: 0.78rem; color: var(--muted); margin-top: 0.15rem; line-height: 1.4; }
.panel-step-num {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; font-size: 0.75rem; font-weight: 700;
  background: var(--bg-muted); color: var(--muted);
}
.panel-step-item.current .panel-step-num { background: var(--purple); color: #fff; }
.panel-step-item.done .panel-step-num { background: #ecfdf5; color: var(--success); }
.panel-step-item.current strong { color: var(--purple); }
.panel-main { min-width: 0; }
.panel-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); }
.panel-card h2 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; }
.panel-desc { color: var(--muted); margin-bottom: 1.5rem; line-height: 1.65; }
.panel-packages { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.pkg-btn {
  text-align: left; padding: 1.25rem; border: 2px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg); cursor: pointer; font-family: inherit; transition: border-color 0.15s, box-shadow 0.15s;
}
.pkg-btn:hover { border-color: var(--purple-light); }
.pkg-btn.selected { border-color: var(--purple); box-shadow: 0 0 0 3px var(--purple-glow); }
.pkg-btn.featured { border-color: #c7d2fe; }
.pkg-price { display: block; font-size: 1.5rem; font-weight: 800; margin: 0.35rem 0; letter-spacing: -0.03em; }
.pkg-note { font-size: 0.82rem; color: var(--muted); }
.form-row-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.countdown-panel { text-align: center; padding: 2rem; background: var(--purple-bg); border-radius: var(--radius-sm); margin: 1.5rem 0; }
.countdown-panel strong { display: block; font-size: 2rem; font-weight: 800; color: var(--purple); margin-top: 0.5rem; font-variant-numeric: tabular-nums; }

.checkout-page { background: var(--bg-soft); }
.checkout-section { padding: 2.5rem 0 4rem; min-height: 70vh; }
.checkout-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow-lg); }
.checkout-head h1 { font-size: 1.75rem; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 0.35rem; }
.checkout-lead { color: var(--muted); margin-bottom: 1.5rem; }
.checkout-package { display: flex; justify-content: space-between; align-items: center; background: var(--purple-bg); border: 1px solid #c7d2fe; border-radius: var(--radius-sm); padding: 1rem 1.25rem; margin-bottom: 1.5rem; }
.checkout-package-label { font-weight: 600; }
.checkout-package-price { font-size: 1.35rem; font-weight: 800; color: var(--purple); }
.checkout-form .form-group { margin-bottom: 1.1rem; }
.checkout-form label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.4rem; }
.checkout-form input, .checkout-form select { width: 100%; padding: 0.75rem 1rem; border: 1px solid var(--border); border-radius: var(--radius-sm); font: inherit; background: #fff; }
.checkout-form input:focus, .checkout-form select:focus { outline: none; border-color: var(--purple); box-shadow: 0 0 0 3px var(--purple-glow); }
.uk-steps-panel { margin: 1.75rem 0; }
.uk-steps-panel.hidden { display: none; }
.uk-steps-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.35rem; }
.uk-steps-intro { color: var(--muted); font-size: 0.92rem; margin-bottom: 1.25rem; line-height: 1.6; }
.uk-steps-flow { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 0.85rem; }
.uk-step-card { position: relative; background: linear-gradient(180deg, #fff, var(--bg-soft)); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1rem 0.85rem; text-align: center; min-height: 130px; }
.uk-step-icon { font-size: 1.5rem; margin-bottom: 0.25rem; }
.uk-step-num { position: absolute; top: 0.5rem; right: 0.5rem; width: 1.35rem; height: 1.35rem; border-radius: 50%; background: var(--purple); color: #fff; font-size: 0.7rem; font-weight: 700; display: grid; place-items: center; }
.uk-step-card h3 { font-size: 0.82rem; font-weight: 700; margin: 0.35rem 0 0.25rem; line-height: 1.3; }
.uk-step-card p { font-size: 0.72rem; color: var(--muted); line-height: 1.4; }
.checkout-pay-btn { width: 100%; margin-top: 0.5rem; }
.checkout-secure { text-align: center; font-size: 0.85rem; color: var(--muted); margin-top: 1rem; }

@media (max-width: 960px) {
  .panel-layout { grid-template-columns: 1fr; }
  .panel-steps { position: static; }
  .panel-packages, .form-row-panel, .uk-steps-flow { grid-template-columns: 1fr; }
  .uk-steps-flow { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }
  .menu-toggle { display: block; }
  .hero-grid, .features-grid, .benefits-grid, .testimonials-grid,
  .cards-3, .cards-2, .pricing-grid, .footer-grid, .process-steps,
  .platform-block, .stats-grid { grid-template-columns: 1fr; }
  .platform-block.reverse { direction: ltr; }
}