/* ============================================================
   SellPro360 — Zonup Consulting — Global Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@700;800&display=swap');

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

:root {
  --orange:    #EF9339;
  --orange-dk: #CC7A1E;
  --orange-lt: #F4AE6A;
  --dark:      #111318;
  --dark-2:    #1A1D24;
  --dark-3:    #22262F;
  --mid:       #3A3F4B;
  --muted:     #6B7280;
  --light:     #9CA3AF;
  --lighter:   #D1D5DB;
  --white:     #FFFFFF;
  --bg:        #F9FAFB;
  --border:    rgba(255,255,255,0.08);
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 4px 24px rgba(0,0,0,0.25);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.35);
  --transition: 0.22s ease;
  --max-w:     1160px;
}

html { scroll-behavior: smooth; overflow-x: hidden; width: 100%; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--white);
  background: var(--dark);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

a { color: var(--orange); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--orange-lt); }

img { max-width: 100%; display: block; }

/* --- Typography Scale --- */
h1, h2, h3, h4, h5 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
h4 { font-size: 1.05rem; font-weight: 700; }

p { font-size: 1rem; line-height: 1.7; color: var(--lighter); }

/* --- Layout Utilities --- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-alt { background: var(--dark-2); }
.section-dark3 { background: var(--dark-3); }
.text-center { text-align: center; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(239,147,57,0.12);
  border: 1px solid rgba(239,147,57,0.25);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.section-title {
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--light);
  max-width: 640px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--orange);
  color: var(--dark);
}
.btn-primary:hover {
  background: var(--orange-lt);
  color: var(--dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(239,147,57,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.25);
}
.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--white);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.10);
  color: var(--orange);
}

.btn-lg { padding: 17px 36px; font-size: 1rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(17,19,24,0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 24px;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.navbar-logo img { height: 36px; width: auto; }
.navbar-logo .brand-sep {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,0.18);
}
.navbar-logo .brand-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.01em;
}
.navbar-logo .brand-name span { color: var(--orange); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--light);
  padding: 6px 12px;
  border-radius: 8px;
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.06);
}

.nav-cta { margin-left: 8px; }

/* Mobile menu toggle */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* --- Hero --- */
.hero {
  background: linear-gradient(135deg, var(--dark) 0%, #16191F 50%, #0E1117 100%);
  padding: 64px 0 80px;
  margin-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239,147,57,0.10);
  border: 1px solid rgba(239,147,57,0.25);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title { margin-bottom: 20px; color: var(--white); }
.hero-title span { color: var(--orange); }

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--light);
  line-height: 1.75;
  margin-bottom: 36px;
}

.hero-cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-note {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.5;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  max-width: 520px;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.hero-card-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--light);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.status-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
}
.status-live { background: rgba(34,197,94,0.15); color: #4ADE80; border: 1px solid rgba(34,197,94,0.25); }
.status-roadmap { background: rgba(239,147,57,0.12); color: var(--orange); border: 1px solid rgba(239,147,57,0.2); }

.metric-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
.metric-box {
  background: var(--dark-3);
  border-radius: 10px;
  padding: 14px;
}
.metric-label { font-size: 0.7rem; color: var(--muted); font-weight: 500; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.05em; }
.metric-value { font-size: 1.3rem; font-weight: 700; color: var(--white); }
.metric-value.up { color: #4ADE80; }
.metric-value.orange { color: var(--orange); }

.mini-bar-row { margin-top: 4px; }
.mini-bar {
  height: 4px;
  background: var(--mid);
  border-radius: 100px;
  overflow: hidden;
  margin-top: 4px;
}
.mini-bar-fill {
  height: 100%;
  background: var(--orange);
  border-radius: 100px;
}

.hero-card-action {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--muted);
}
.hero-card-action strong { color: var(--orange); }

/* --- Cards Grid --- */
.cards-grid {
  display: grid;
  gap: 24px;
}
.cards-grid-3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid-2 { grid-template-columns: repeat(2, 1fr); }
.cards-grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}
.card:hover {
  border-color: rgba(239,147,57,0.25);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.card-icon {
  width: 48px;
  height: 48px;
  background: rgba(239,147,57,0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.card-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 10px;
}
.tag-live { background: rgba(34,197,94,0.12); color: #4ADE80; border: 1px solid rgba(34,197,94,0.22); }
.tag-roadmap { background: rgba(239,147,57,0.10); color: var(--orange); border: 1px solid rgba(239,147,57,0.2); }

.card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.card p { font-size: 0.9rem; color: var(--light); line-height: 1.65; }

.card-detail {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.card-detail-label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 4px; }
.card-detail-text { font-size: 0.83rem; color: var(--light); }

/* --- How It Works --- */
.steps-list { display: flex; flex-direction: column; gap: 0; counter-reset: step; }

.step-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  align-items: flex-start;
  position: relative;
  padding-bottom: 40px;
}
.step-item:last-child { padding-bottom: 0; }
.step-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 27px;
  top: 56px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, rgba(239,147,57,0.4), rgba(239,147,57,0.05));
}

.step-num {
  width: 56px;
  height: 56px;
  background: rgba(239,147,57,0.12);
  border: 2px solid rgba(239,147,57,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--orange);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-content { padding-top: 8px; }
.step-content h3 { font-size: 1.05rem; margin-bottom: 6px; color: var(--white); }
.step-content p { font-size: 0.9rem; color: var(--light); line-height: 1.65; }

/* --- Pricing --- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.pricing-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}
.pricing-card:hover {
  border-color: rgba(239,147,57,0.2);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}
.pricing-card.featured {
  border-color: var(--orange);
  background: linear-gradient(140deg, var(--dark-2), var(--dark-3));
  position: relative;
  overflow: hidden;
}
.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--orange-lt));
}

.plan-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(239,147,57,0.1);
  border: 1px solid rgba(239,147,57,0.2);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.plan-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
}

.plan-desc {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 24px;
  min-height: 48px;
}

.plan-price {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.plan-price .price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.plan-price .price-label {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 4px;
  font-style: italic;
}

.plan-features {
  list-style: none;
  flex: 1;
  margin-bottom: 28px;
}
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--lighter);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.plan-features li:last-child { border-bottom: none; }
.plan-features li::before {
  content: '✓';
  color: var(--orange);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.plan-cta { display: block; width: 100%; text-align: center; }

.pricing-custom {
  background: var(--dark-3);
  border: 1px dashed rgba(239,147,57,0.25);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.pricing-note {
  margin-top: 24px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.55;
}

/* --- FAQ --- */
.faq-list { display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  gap: 16px;
  user-select: none;
}
.faq-question:hover { background: rgba(255,255,255,0.03); }
.faq-question h4 { font-size: 0.95rem; font-weight: 600; color: var(--white); line-height: 1.4; }

.faq-toggle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(239,147,57,0.1);
  border: 1px solid rgba(239,147,57,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--orange);
  font-size: 1rem;
  font-weight: 700;
  transition: all var(--transition);
}

.faq-item.open .faq-toggle { transform: rotate(45deg); background: var(--orange); color: var(--dark); }

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--light);
  line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* --- Contact Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 20px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-item-icon {
  width: 42px;
  height: 42px;
  background: rgba(239,147,57,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-text { font-size: 0.9rem; color: var(--light); }
.contact-item-text strong { display: block; color: var(--white); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 2px; }
.contact-item-text a { color: var(--orange); }

/* --- Form --- */
.form-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--lighter);
  margin-bottom: 7px;
  letter-spacing: 0.02em;
}
.form-group label .req { color: var(--orange); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--dark-3);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  color: var(--white);
  font-family: inherit;
  font-size: 0.92rem;
  padding: 12px 16px;
  transition: border-color var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(239,147,57,0.12); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--dark-2); }

.form-checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 20px;
}
.form-checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--orange);
  cursor: pointer;
  border-radius: 4px;
}
.form-checkbox-row label {
  font-size: 0.83rem;
  color: var(--light);
  line-height: 1.55;
  cursor: pointer;
}
.form-checkbox-row label a { color: var(--orange); }

/* --- SP-API Section --- */
.api-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
}

.api-item {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.api-item-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.api-item h4 { font-size: 0.9rem; margin-bottom: 4px; color: var(--white); }
.api-item p { font-size: 0.83rem; color: var(--light); line-height: 1.6; }

.data-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--lighter);
}
.pill::before { content: '●'; color: var(--orange); font-size: 0.5rem; }

/* --- Security list --- */
.security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 32px;
}
.security-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--light);
}
.security-item::before {
  content: '🔒';
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* --- Footer --- */
footer {
  background: #0C0E12;
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand img { height: 32px; width: auto; margin-bottom: 14px; }
.footer-brand p { font-size: 0.83rem; color: var(--muted); line-height: 1.65; }
.footer-brand .brand-name { font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 4px; }

.footer-col h5 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a {
  font-size: 0.87rem;
  color: var(--light);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--orange); }

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.footer-bottom p {
  font-size: 0.77rem;
  color: var(--muted);
  line-height: 1.65;
}
.footer-legal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}
.footer-legal-row .legal-info { font-size: 0.82rem; color: var(--muted); }
.footer-legal-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-legal-links a { font-size: 0.8rem; color: var(--muted); transition: color var(--transition); }
.footer-legal-links a:hover { color: var(--orange); }

/* --- Inner Page Layout --- */
.page-header {
  background: linear-gradient(135deg, var(--dark) 0%, #16191F 100%);
  padding: 80px 0 60px;
  margin-top: 80px;
  border-bottom: 1px solid var(--border);
}
.page-header .section-label { margin-bottom: 14px; }
.page-header h1 { margin-bottom: 12px; }
.page-header p { font-size: 1rem; color: var(--light); max-width: 580px; }

.page-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 24px;
}

.prose h2 {
  font-size: 1.35rem;
  color: var(--white);
  margin: 40px 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.05rem; color: var(--lighter); margin: 24px 0 8px; }
.prose p { font-size: 0.93rem; color: var(--light); line-height: 1.75; margin-bottom: 14px; }
.prose ul {
  list-style: none;
  margin: 10px 0 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.prose ul li {
  display: flex;
  gap: 10px;
  font-size: 0.91rem;
  color: var(--light);
  line-height: 1.6;
}
.prose ul li::before {
  content: '–';
  color: var(--orange);
  flex-shrink: 0;
}
.prose a { color: var(--orange); }
.prose .highlight-box {
  background: rgba(239,147,57,0.08);
  border: 1px solid rgba(239,147,57,0.2);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin: 20px 0;
  font-size: 0.9rem;
  color: var(--lighter);
  line-height: 1.7;
}

/* --- Come Funziona + SP-API --- */
.come-funziona-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.card-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 4px;
}

.two-col-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

/* --- Who We Are --- */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-details {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.about-details h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); margin-bottom: 18px; }
.detail-row { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; font-size: 0.88rem; }
.detail-row:last-child { margin-bottom: 0; }
.detail-row .dl { color: var(--muted); font-weight: 500; min-width: 80px; flex-shrink: 0; }
.detail-row .dv { color: var(--lighter); }
.detail-row .dv a { color: var(--orange); }

/* --- Notice box --- */
.notice {
  background: rgba(239,147,57,0.06);
  border: 1px solid rgba(239,147,57,0.18);
  border-radius: var(--radius);
  padding: 16px 22px;
  font-size: 0.87rem;
  color: var(--light);
  line-height: 1.6;
  margin-top: 24px;
}
.notice strong { color: var(--orange); }

/* --- Responsive --- */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .cards-grid-3 { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .come-funziona-grid { grid-template-columns: 1fr; gap: 48px; }
  .card-detail-grid { grid-template-columns: 1fr; }
  .two-col-grid { grid-template-columns: 1fr; gap: 40px; }
  .api-grid { grid-template-columns: 1fr; }
  .security-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .section { padding: 64px 0; }
  .cards-grid-3 { grid-template-columns: 1fr; }
  .cards-grid-4 { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: fixed; top: 80px; left: 0; right: 0; background: rgba(26,29,36,0.97); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); border-bottom: 1px solid var(--border); padding: 16px; z-index: 100; gap: 4px; max-height: calc(100vh - 80px); overflow-y: auto; }
  .nav-links.open a { padding: 10px 16px; border-radius: 8px; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .pricing-custom { flex-direction: column; text-align: center; }
  .hero-cta-row { flex-direction: column; }
  .hero-cta-row .btn { text-align: center; justify-content: center; }
  .footer-legal-row { flex-direction: column; align-items: flex-start; }
  h1 { font-size: 1.9rem; }
  h2 { font-size: 1.5rem; }
}

/* --- Alert --- */
.alert { padding: 12px 16px; border-radius: 8px; font-size: 0.83rem; margin-top: 12px; display: none; }
.alert-success { background: rgba(34,197,94,0.12); border: 1px solid rgba(34,197,94,0.25); color: #4ADE80; }
.alert-error { background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.25); color: #F87171; }

/* ============================================================
   GLOW ARANCIO, LIVE BLINK & WHATSAPP — aggiornamento v3
   ============================================================ */

/* --- Keyframes --- */
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 32px rgba(239,147,57,0.20); }
  50%       { box-shadow: 0 0 64px rgba(239,147,57,0.40); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(74,222,128,0.6); }
  50%       { opacity: 0.55; transform: scale(1.25); box-shadow: 0 0 0 4px rgba(74,222,128,0); }
}

/* --- Glow arancio sulle sezioni chiave (più visibile) --- */
.hero {
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(239,147,57,0.16) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 300px;
  background: radial-gradient(ellipse at center, rgba(239,147,57,0.18) 0%, transparent 70%);
  pointer-events: none;
}

/* Glow sotto il pricing */
#pricing {
  position: relative;
  overflow: hidden;
}
#pricing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 220px;
  background: radial-gradient(ellipse at center, rgba(239,147,57,0.13) 0%, transparent 70%);
  pointer-events: none;
}

/* Glow laterale nella sezione funzionalità */
#funzionalita {
  position: relative;
  overflow: hidden;
}
#funzionalita::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -150px;
  transform: translateY(-50%);
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(239,147,57,0.11) 0%, transparent 70%);
  pointer-events: none;
}

/* --- Pricing card featured: glow pulsante --- */
.pricing-card.featured {
  animation: glowPulse 3.5s ease-in-out infinite;
}

/* --- Card hover con glow arancio --- */
.card:hover {
  box-shadow: 0 8px 32px rgba(239,147,57,0.16), 0 2px 8px rgba(0,0,0,0.3);
}

/* --- Plan badge shimmer (solo featured) --- */
.pricing-card.featured .plan-badge {
  background: linear-gradient(90deg, rgba(239,147,57,0.15), rgba(244,174,106,0.28), rgba(239,147,57,0.15));
  background-size: 200% auto;
  animation: shimmer 2.5s linear infinite;
}

/* --- Step numbers: invariato — ingrandimento al passaggio del mouse --- */
.step-num {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.step-item:hover .step-num {
  transform: scale(1.12);
  box-shadow: 0 0 0 6px rgba(239,147,57,0.12);
}

/* --- About details: glow border on hover --- */
.about-details {
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.about-details:hover {
  border-color: rgba(239,147,57,0.25);
  box-shadow: 0 0 32px rgba(239,147,57,0.10);
}

/* --- Navbar logo glow on hover --- */
.navbar-logo:hover .brand-name span {
  text-shadow: 0 0 16px rgba(239,147,57,0.6);
}

/* --- Button primary: glow on hover --- */
.btn-primary:hover {
  box-shadow: 0 6px 28px rgba(239,147,57,0.45);
}

/* --- FAQ: invariato — transizione ad altezza fluida --- */
.faq-answer {
  display: block;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.38s ease, padding 0.25s ease;
  padding: 0 24px;
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding: 0 24px 20px;
}

/* --- Form input: glow al focus --- */
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  box-shadow: 0 0 0 3px rgba(239,147,57,0.18), 0 0 16px rgba(239,147,57,0.10);
}

/* --- Notice box --- */
.notice {
  border-left: 3px solid rgba(239,147,57,0.5);
  transition: border-color 0.3s ease;
}
.notice:hover {
  border-left-color: var(--orange);
}

/* --- LIVE badge: pallino lampeggiante --- */
.status-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.status-live::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ADE80;
  animation: livePulse 1.6s ease-in-out infinite;
  flex-shrink: 0;
}

/* ============================================================
   WHATSAPP FLOATING BUTTON — cerchio, solo icona
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: #25D366;
  color: #fff;
  text-decoration: none;
  border-radius: 50%;
  box-shadow: 0 6px 28px rgba(37,211,102,0.40);
  transition: all 0.25s ease;
}
.whatsapp-float:hover {
  background: #1ebe5d;
  color: #fff;
  transform: translateY(-3px) scale(1.06);
  box-shadow: 0 10px 36px rgba(37,211,102,0.55);
}
.whatsapp-float svg {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
}

@media (max-width: 480px) {
  .whatsapp-float {
    bottom: 20px;
    right: 16px;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}