/* ============================================================
   PRICE ACTION TRADER 1.0 — DESIGN SYSTEM
   ============================================================ */

/* ---- CSS Variables / Design Tokens ---- */
:root {
  --c-white: #FFFFFF;
  --c-bg: #F5F5F7;
  --c-text: #111111;
  --c-text-2: #444444;
  --c-text-3: #777777;
  --c-border: #E0E0E4;
  --c-border-2: #D1D1D6;
  --c-accent: #E10600;
  --c-accent-dark: #C00500;
  --c-accent-light: #FFEBEA;
  --c-success: #16A34A;
  --c-success-light: #E8F8F0;
  --c-warning: #F59E0B;
  --c-error: #DC2626;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-pill: 999px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 80px;

  --font-body: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Courier New', monospace;

  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.1), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-xl: 0 24px 56px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.08);

  --nav-h: 64px;
  --max-w: 1140px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--c-white);
  color: var(--c-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover { color: var(--c-accent); }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

img, svg { max-width: 100%; }

/* ---- Layout ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.section {
  padding: 56px 0;
}

.section-gray {
  background: var(--c-bg);
}

/* ---- Typography ---- */
.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  margin-bottom: var(--space-3);
}

.eyebrow.center {
  display: block;
  text-align: center;
}

h1, h2, h3, h4 {
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(1.75rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
}

h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.section-title {
  margin-bottom: var(--space-4);
}

.section-title.center {
  text-align: center;
}

.section-sub {
  color: var(--c-text-2);
  font-size: 1.0625rem;
  max-width: 580px;
}

.section-sub.center {
  margin: 0 auto 32px;
  text-align: center;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  border: 2px solid transparent;
  font-family: inherit;
}

.btn-primary {
  background: var(--c-text);
  color: var(--c-white);
  border-color: var(--c-text);
}

.btn-primary:hover {
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: var(--c-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--c-text);
  border-color: var(--c-border-2);
}

.btn-secondary:hover {
  border-color: var(--c-text);
  color: var(--c-text);
  transform: translateY(-1px);
}

.btn-light {
  background: var(--c-white);
  color: var(--c-text);
  border-color: var(--c-white);
}

.btn-light:hover {
  background: transparent;
  color: var(--c-white);
  border-color: var(--c-white);
  transform: translateY(-1px);
}

.btn-copy {
  background: var(--c-bg);
  color: var(--c-text);
  border: 1px solid var(--c-border);
  padding: 8px 20px;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.btn-copy:hover {
  background: var(--c-text);
  color: var(--c-white);
}

.btn-copy.copied {
  background: var(--c-success);
  color: var(--c-white);
  border-color: var(--c-success);
}

.btn-block {
  width: 100%;
}

/* ---- Navbar ---- */
#navbar {
  /* one shared control height -> logo, links, language pill and CTA are all the same size */
  --nav-ctl-h: 40px;
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
  height: var(--nav-h);
  transition: box-shadow 0.3s ease;
}

#navbar.scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-5);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.2;
  color: var(--c-text);
  white-space: nowrap;
}

.logo:hover { color: var(--c-text); }

/* Site brand: company name on the first line, product name smaller on the second line */
.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.15;
  min-width: 0;
}

.brand-name {
  font-weight: 800;
  font-size: 1.0625rem;
  letter-spacing: 0.2px;
  color: var(--c-text);
}

.brand-sub {
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.3px;
  color: var(--c-text-3);
}

@media (max-width: 600px) {
  .brand-name { font-size: 0.9375rem; }
  .brand-sub { font-size: 0.625rem; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links > a:not(.nav-cta) {
  display: inline-flex;
  align-items: center;
  height: var(--nav-ctl-h);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--c-text-2);
  transition: color 0.2s ease;
}

.nav-links > a:not(.nav-cta):hover {
  color: var(--c-text);
}

.nav-cta {
  height: var(--nav-ctl-h);
  padding: 0 22px;
  font-size: 0.875rem;
  line-height: 1;
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: var(--nav-ctl-h);
  padding: 3px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-pill);
  flex: 0 0 auto;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 100%;
  padding: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--c-text-3);
  border-radius: var(--radius-pill);
  transition: all 0.2s ease;
}

.lang-btn.active {
  background: var(--c-text);
  color: var(--c-white);
}

/* Hamburger */
.hamburger {
  display: none;
  flex: 0 0 auto;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: var(--nav-ctl-h);
  height: var(--nav-ctl-h);
  padding: 0;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---- Hero ---- */
#hero {
  padding: var(--space-8) 0 var(--space-9);
  background: linear-gradient(180deg, var(--c-white) 0%, var(--c-bg) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.hero-sub {
  font-size: 1.0625rem;
  color: var(--c-text-2);
  margin-bottom: var(--space-5);
  max-width: 500px;
}

.hero-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.hero-bullets li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.9375rem;
  font-weight: 500;
}

.tick-icon {
  width: 22px;
  height: 22px;
  color: var(--c-accent);
  flex-shrink: 0;
}

.hero-cta-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* ---- Chart Mockup ---- */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.chart-mockup {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 460px;
  overflow: hidden;
  animation: floatUp 0.8s ease-out;
}

@keyframes floatUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.chart-header {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--c-border);
}

.chart-symbol {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--c-text-2);
  font-family: var(--font-mono);
}

.chart-badge {
  background: var(--c-accent);
  color: var(--c-white);
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.03em;
}

.chart-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border-top: 1px solid var(--c-border);
}

.chart-profit {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--c-success);
}

.chart-period {
  font-size: 0.6875rem;
  color: var(--c-text-3);
  font-family: var(--font-mono);
}

/* ---- Trust Bar ---- */
#trust-bar {
  padding: var(--space-6) 0;
  background: var(--c-white);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}

.trust-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-7);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.trust-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--c-text);
}

.trust-label {
  font-size: 0.8125rem;
  color: var(--c-text-3);
  font-weight: 500;
}

.trust-divider {
  width: 1px;
  height: 40px;
  background: var(--c-border);
}

/* ---- Video ---- */
.video-wrapper {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--c-border);
  background: #000;
}

.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---- Features ---- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.feature-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 16px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: var(--c-border-2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--c-accent-light);
  color: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-card h3 {
  margin-bottom: var(--space-2);
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--c-text-2);
  line-height: 1.6;
}

/* ---- How It Works ---- */
.how-grid {
  display: flex;
  align-items: stretch;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
}

.how-step {
  flex: 1;
  min-width: 180px;
  max-width: 240px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
  transition: all 0.3s ease;
}

.how-step:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.how-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--c-accent);
  color: var(--c-white);
  font-size: 1.125rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
}

.how-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-3);
}

.how-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.how-step h3 {
  margin-bottom: var(--space-2);
  font-size: 1rem;
}

.how-step p {
  font-size: 0.8125rem;
  color: var(--c-text-2);
}

.how-arrow {
  display: flex;
  align-items: center;
  color: var(--c-text-3);
  font-size: 1.25rem;
  align-self: center;
}

/* ---- Stats ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.stat-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  transition: all 0.3s ease;
}

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

.stat-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-3);
}
.stat-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.video-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-3);
}
.video-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--c-accent);
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--c-text-2);
  font-weight: 500;
}

.stats-footnote {
  text-align: center;
  margin-top: var(--space-5);
  font-size: 0.75rem;
  color: var(--c-text-3);
}

.stats-spec {
  white-space: pre-line;
  max-width: 900px;
  margin: var(--space-6) auto 0;
  font-size: 0.9375rem;
  line-height: 1.95;
  color: var(--c-text-2);
  text-align: justify;
}

.stats-tagline {
  text-align: center;
  margin-top: var(--space-6);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--c-accent);
}

.stats-disclaimer {
  text-align: center;
  margin-top: var(--space-3);
  font-size: 0.75rem;
  color: var(--c-text-3);
}

/* ---- Pricing ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-7);
}

.plan-card {
  background: var(--c-white);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 10px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  position: relative;
}

.plan-card:hover {
  border-color: var(--c-border-2);
  box-shadow: var(--shadow-md);
}

.plan-card.highlight {
  border-color: var(--c-accent);
  box-shadow: var(--shadow-md);
}

.plan-card.highlight::before {
  content: attr(data-badge);
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-accent);
  color: var(--c-white);
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.plan-name {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.plan-price {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-1);
}

.plan-currency {
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-text-3);
}

.plan-discount {
  font-size: 0.8125rem;
  color: var(--c-success);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.plan-discount.hidden { visibility: hidden; }

.plan-features {
  list-style: none;
  margin-bottom: var(--space-4);
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: 0.875rem;
  color: var(--c-text-2);
  padding: 6px 0;
  border-bottom: 1px solid var(--c-border);
}

.plan-features li:last-child { border-bottom: none; }

.plan-features .check {
  color: var(--c-success);
  flex-shrink: 0;
  margin-top: 2px;
}

.plan-features .check svg {
  width: 16px;
  height: 16px;
}

.plan-btn {
  width: 100%;
}

/* ---- Track Order ---- */
.track-form {
  display: flex;
  gap: var(--space-3);
  max-width: 480px;
  margin: var(--space-6) auto 0;
}

#track-input {
  flex: 1;
  padding: 12px 20px;
  border: 2px solid var(--c-border);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  transition: border-color 0.2s ease;
  background: var(--c-white);
}

#track-input:focus {
  outline: none;
  border-color: var(--c-accent);
}

.track-result {
  max-width: 480px;
  margin: var(--space-5) auto 0;
  text-align: center;
  padding: var(--space-5);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
}

.track-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
}

.track-chip.pending {
  background: #FFF3E0;
  color: #B25E00;
}

.track-chip.confirmed {
  background: #E3F2FD;
  color: #1565C0;
}

.track-chip.delivered {
  background: var(--c-success-light);
  color: var(--c-success);
}

#track-download {
  margin-top: var(--space-4);
}

/* ---- FAQ ---- */
.faq-list {
  margin-top: var(--space-6);
}

.faq-item {
  border-bottom: 1px solid var(--c-border);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) 0;
  text-align: start;
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-text);
  transition: color 0.2s ease;
}

.faq-question:hover { color: var(--c-accent); }

.faq-toggle {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--c-border);
  border-radius: 50%;
  transition: transform 0.3s ease, background 0.2s ease;
}

.faq-item.open .faq-toggle {
  transform: rotate(45deg);
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: var(--c-white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-inner {
  padding: 0 0 var(--space-5);
  font-size: 0.9375rem;
  color: var(--c-text-2);
  line-height: 1.7;
}

/* ---- Final CTA ---- */
#final-cta {
  padding: var(--space-8) 0;
  background: var(--c-white);
}

.cta-band {
  background: var(--c-text);
  border-radius: var(--radius-xl);
  padding: var(--space-7) var(--space-7);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.cta-text h2 {
  color: var(--c-white);
  margin-bottom: var(--space-2);
}

.cta-text p {
  color: rgba(255,255,255,0.7);
  font-size: 0.9375rem;
}

/* ---- Footer ---- */
#footer {
  background: var(--c-bg);
  border-top: 1px solid var(--c-border);
  padding: var(--space-8) 0 var(--space-5);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-7);
}

.logo-footer {
  margin-bottom: var(--space-3);
}

.footer-desc {
  font-size: 0.875rem;
  color: var(--c-text-3);
  max-width: 300px;
}

.footer-col h4 {
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-text-3);
  margin-bottom: 10px;
  font-weight: 600;
}

.footer-col a {
  display: block;
  font-size: 0.9375rem;
  color: var(--c-text-2);
  padding: 1px 0;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: var(--c-accent);
}

.footer-bottom {
  border-top: 1px solid var(--c-border);
  padding-top: var(--space-5);
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.75rem;
  color: var(--c-text-3);
}

.footer-risk {
  font-size: 0.6875rem !important;
  max-width: 500px;
}

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 2000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-5);
  overflow-y: auto;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.modal-overlay.open {
  display: flex;
  opacity: 1;
}

.modal {
  background: var(--c-white);
  border-radius: var(--radius-xl);
  max-width: 540px;
  width: 100%;
  margin: auto 0;
  position: relative;
  box-shadow: var(--shadow-xl);
  animation: modalSlide 0.3s ease-out;
}

@keyframes modalSlide {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--c-bg);
  font-size: 1.25rem;
  color: var(--c-text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 1;
}

.modal-close:hover {
  background: var(--c-text);
  color: var(--c-white);
}

.checkout-content {
  padding: var(--space-7) var(--space-6);
}

.checkout-plan-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--c-bg);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin: var(--space-5) 0;
}

.checkout-plan-name {
  font-weight: 600;
  font-size: 1rem;
}

.checkout-amount {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--c-accent);
}

.checkout-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.checkout-step {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--c-text-2);
}

.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-accent-light);
  color: var(--c-accent);
  font-size: 0.8125rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wallet-box {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-5);
}

.wallet-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--c-text-3);
  margin-bottom: var(--space-2);
}

.wallet-row {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.wallet-addr {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  background: var(--c-white);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border);
  word-break: break-all;
  color: var(--c-text);
}

.qr-placeholder {
  margin-top: var(--space-3);
  height: 120px;
  background: var(--c-white);
  border: 2px dashed var(--c-border-2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  color: var(--c-text-3);
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-row label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--c-text-2);
}

.form-row input {
  padding: 12px 16px;
  border: 2px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9375rem;
  transition: border-color 0.2s ease;
  background: var(--c-white);
  color: var(--c-text);
}

.form-row input:focus {
  outline: none;
  border-color: var(--c-accent);
}

/* ---- Checkout Success ---- */
.checkout-success {
  text-align: center;
  padding: var(--space-5) 0;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--c-success-light);
  color: var(--c-success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.success-icon svg {
  width: 32px;
  height: 32px;
}

.checkout-success h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-2);
}

.checkout-success p {
  font-size: 0.875rem;
  color: var(--c-text-2);
  margin-bottom: var(--space-2);
}

.order-id {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 700;
  background: var(--c-bg);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
  color: var(--c-accent);
  border: 1px solid var(--c-border);
}

.success-note {
  margin-bottom: var(--space-5) !important;
  font-size: 0.8125rem !important;
  color: var(--c-text-3) !important;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 968px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-7);
  }

  .hero-text { text-align: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-bullets { align-items: center; }
  .hero-cta-row { justify-content: center; }
  .hero-visual { order: -1; }
  .chart-mockup { max-width: 380px; }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .how-grid {
    flex-direction: column;
    align-items: center;
  }

  .how-arrow {
    transform: rotate(-90deg);
    padding: var(--space-1) 0;
  }

  .how-step { max-width: 360px; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: var(--c-white);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-5);
    gap: var(--space-4);
    border-bottom: 1px solid var(--c-border);
    box-shadow: var(--shadow-md);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
  }

  html[dir="ltr"] .nav-links {
    flex-direction: column;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-links > a:not(.nav-cta) {
    height: auto;
    padding: var(--space-2) 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--c-border);
  }

  /* keep the language pill compact in the mobile menu (do not stretch it edge to edge) */
  .lang-toggle {
    align-self: flex-start;
    width: fit-content;
  }

  .nav-links .nav-cta {
    height: 46px;
    padding: 0 24px;
  }

  .hamburger { display: flex; }

  .cta-band {
    flex-direction: column;
    text-align: center;
    padding: var(--space-6);
  }

  .footer-bottom .container {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 600px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .trust-grid {
    gap: var(--space-4);
  }

  .trust-divider { display: none; }

  .section { padding: 40px 0; }

  #hero { padding: 40px 0 48px; }

  .track-form {
    flex-direction: column;
  }

  .checkout-content {
    padding: var(--space-5) var(--space-4);
  }

  .wallet-row {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-copy { width: 100%; }
}

@media (max-width: 400px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   LTR MODE (English)
   ============================================================ */
html[dir="ltr"] body {
  text-align: left;
}

html[dir="ltr"] .nav-links {
  flex-direction: row;
}

html[dir="ltr"] .hero-bullets li {
  flex-direction: row;
}

html[dir="ltr"] .faq-question {
  text-align: left;
}

/* ---- Utilities ---- */
.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   DAX GX BRAND OVERRIDE — deep navy, cyan glow, precision UI
   ============================================================ */
:root {
  --c-white: #F4FBFC;
  --c-bg: #06131B;
  --c-text: #F4FBFC;
  --c-text-2: #B7D3D9;
  --c-text-3: #72A7B2;
  --c-border: #174352;
  --c-border-2: #216272;
  --c-accent: #27D3F2;
  --c-accent-dark: #0FB6D5;
  --c-accent-light: #073B47;
  --c-success: #27D3F2;
  --c-success-light: #073B47;
  --c-warning: #F2C14E;
  --c-error: #FF5C78;

  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.24);
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.28), 0 0 18px rgba(39, 211, 242, 0.08);
  --shadow-lg: 0 16px 42px rgba(0, 0, 0, 0.36), 0 0 28px rgba(39, 211, 242, 0.1);
  --shadow-xl: 0 26px 70px rgba(0, 0, 0, 0.48), 0 0 36px rgba(39, 211, 242, 0.12);
}

body {
  background: var(--c-bg);
  color: var(--c-text);
  background-image:
    linear-gradient(rgba(39, 211, 242, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(39, 211, 242, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
}

h1, h2, h3, h4 {
  letter-spacing: 0;
}

h1, h2 {
  text-shadow: 0 0 24px rgba(39, 211, 242, 0.08);
}

.eyebrow {
  letter-spacing: 0.12em;
  text-shadow: 0 0 14px rgba(39, 211, 242, 0.28);
}

.section-gray {
  background: linear-gradient(180deg, #081F2A 0%, #06131B 100%);
}

#navbar {
  background: rgba(6, 19, 27, 0.86);
  border-bottom-color: rgba(39, 211, 242, 0.18);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
}

#navbar.scrolled {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.32), 0 1px 0 rgba(39, 211, 242, 0.14);
}

.logo,
.logo:hover {
  color: var(--c-text);
}

.nav-links > a:not(.nav-cta) {
  color: var(--c-text-2);
}

.nav-links > a:not(.nav-cta):hover {
  color: var(--c-accent);
}

.lang-toggle {
  border-color: var(--c-border);
}

.lang-btn.active {
  background: var(--c-accent);
  color: #031017;
}

.hamburger span {
  background: var(--c-accent);
  box-shadow: 0 0 6px rgba(39, 211, 242, 0.4);
}

.btn-primary {
  background: var(--c-accent);
  color: #031017;
  border-color: var(--c-accent);
  box-shadow: 0 0 18px rgba(39, 211, 242, 0.14);
}

.btn-primary:hover {
  background: var(--c-accent-dark);
  border-color: var(--c-accent-dark);
  color: #031017;
  box-shadow: 0 0 24px rgba(39, 211, 242, 0.32);
}

.btn-secondary {
  color: var(--c-text);
  border-color: var(--c-border-2);
}

.btn-secondary:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  box-shadow: 0 0 18px rgba(39, 211, 242, 0.1);
}

.btn-light {
  background: var(--c-accent);
  color: #031017;
  border-color: var(--c-accent);
}

.btn-light:hover {
  background: transparent;
  color: var(--c-accent);
  border-color: var(--c-accent);
}

.btn-copy {
  background: #0D2C38;
  color: var(--c-text);
  border-color: var(--c-border-2);
}

.btn-copy:hover,
.btn-copy.copied {
  background: var(--c-accent);
  color: #031017;
  border-color: var(--c-accent);
}

#hero {
  background:
    radial-gradient(circle at 72% 44%, rgba(13, 128, 153, 0.2), transparent 27%),
    linear-gradient(180deg, #06131B 0%, #082532 56%, #06131B 100%);
}

.hero-visual {
  filter: drop-shadow(0 0 26px rgba(39, 211, 242, 0.12));
}

.chart-mockup,
.feature-card,
.how-step,
.stat-card,
.plan-card,
.track-result,
.modal {
  background: linear-gradient(145deg, #0B2A36 0%, #071D27 100%);
  border-color: var(--c-border);
}

.chart-mockup:hover,
.feature-card:hover,
.how-step:hover,
.stat-card:hover,
.plan-card:hover {
  border-color: var(--c-accent);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.34), 0 0 24px rgba(39, 211, 242, 0.12);
}

.chart-header,
.chart-footer,
.footer-bottom,
.faq-item,
.plan-features li {
  border-color: var(--c-border);
}

.chart-badge,
.how-num,
.plan-card.highlight::before {
  background: var(--c-accent);
  color: #031017;
  box-shadow: 0 0 16px rgba(39, 211, 242, 0.28);
}

.chart-profit,
.plan-discount,
.plan-features .check,
.success-icon {
  color: var(--c-accent);
}

.trust-bar,
#trust-bar,
#final-cta {
  background: #06131B;
  border-color: var(--c-border);
}

.trust-num {
  color: var(--c-accent);
  text-shadow: 0 0 14px rgba(39, 211, 242, 0.2);
}

.trust-divider {
  background: var(--c-border);
}

.video-wrapper {
  border-color: var(--c-border);
  box-shadow: var(--shadow-lg), 0 0 22px rgba(39, 211, 242, 0.08);
}

.feature-icon {
  background: #073B47;
  color: var(--c-accent);
  border: 1px solid rgba(39, 211, 242, 0.46);
  box-shadow: inset 0 0 18px rgba(39, 211, 242, 0.08), 0 0 14px rgba(39, 211, 242, 0.08);
}

.feature-icon svg,
.tick-icon,
.faq-toggle {
  filter: drop-shadow(0 0 5px rgba(39, 211, 242, 0.28));
}

.how-arrow {
  color: var(--c-accent);
  text-shadow: 0 0 10px rgba(39, 211, 242, 0.3);
}

.stat-value,
.checkout-amount,
.order-id {
  color: var(--c-accent);
  text-shadow: 0 0 16px rgba(39, 211, 242, 0.24);
}

.plan-card.highlight {
  border-color: var(--c-accent);
  box-shadow: 0 0 28px rgba(39, 211, 242, 0.13);
}

#track-input,
.form-row input,
.wallet-addr,
.checkout-plan-info,
.wallet-box,
.qr-placeholder,
.order-id,
.modal-close {
  background: #071A23;
  border-color: var(--c-border);
  color: var(--c-text);
}

#track-input:focus,
.form-row input:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(39, 211, 242, 0.12);
}

.track-chip.pending {
  background: rgba(242, 193, 78, 0.14);
  color: #F2C14E;
}

.track-chip.confirmed {
  background: rgba(39, 211, 242, 0.14);
  color: var(--c-accent);
}

.track-chip.delivered {
  background: rgba(39, 211, 242, 0.14);
  color: var(--c-accent);
}

.faq-question {
  color: var(--c-text);
}

.faq-question:hover {
  color: var(--c-accent);
}

.faq-toggle {
  border-color: var(--c-border-2);
}

.faq-item.open .faq-toggle {
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: #031017;
}

.cta-band {
  background:
    radial-gradient(circle at 82% 20%, rgba(39, 211, 242, 0.18), transparent 28%),
    linear-gradient(135deg, #0B3442 0%, #061A24 100%);
  border: 1px solid rgba(39, 211, 242, 0.34);
  box-shadow: 0 0 34px rgba(39, 211, 242, 0.08);
}

#footer {
  background: #041018;
  border-top-color: var(--c-border);
}

.footer-col a:hover {
  color: var(--c-accent);
}

.modal-overlay {
  background: rgba(1, 8, 12, 0.76);
}

.modal-close:hover {
  background: var(--c-accent);
  color: #031017;
}

.step-num {
  background: #073B47;
  color: var(--c-accent);
}

.success-icon {
  background: #073B47;
}

.success-icon svg {
  filter: drop-shadow(0 0 8px rgba(39, 211, 242, 0.38));
}

@media (max-width: 768px) {
  .nav-links {
    background: #06131B;
    border-bottom-color: var(--c-border);
    box-shadow: var(--shadow-md);
  }
}

/* Reference refinement — terminal blue-gray surfaces and yellow signal accents */
:root {
  --c-panel: #0D3542;
  --c-panel-soft: #86B0BB;
  --c-signal: #FFF200;
  --c-cyan-hot: #00E5FF;
}

body {
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
}

h1, h2, h3, h4 {
  font-weight: 800;
}

.eyebrow,
.chart-badge,
.plan-card.highlight::before {
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.chart-mockup,
.feature-card,
.how-step,
.stat-card,
.plan-card,
.track-result,
.modal {
  background:
    linear-gradient(135deg, rgba(134, 176, 187, 0.1), transparent 36%),
    linear-gradient(145deg, #0D3542 0%, #071D27 100%);
  box-shadow: inset 0 1px 0 rgba(134, 176, 187, 0.1), var(--shadow-md);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(0, 229, 255, 0.28) 0%, rgba(7, 59, 71, 0.92) 54%, #061A24 100%);
  border: 1px solid var(--c-cyan-hot);
  box-shadow:
    0 0 0 5px rgba(0, 229, 255, 0.06),
    inset 0 0 18px rgba(0, 229, 255, 0.14),
    0 0 18px rgba(0, 229, 255, 0.16);
}

.feature-icon svg {
  width: 27px;
  height: 27px;
  color: var(--c-cyan-hot);
}

.plan-discount {
  color: var(--c-signal);
  text-shadow: 0 0 10px rgba(255, 242, 0, 0.16);
}

.chart-badge {
  background: var(--c-cyan-hot);
}

.how-num {
  background: linear-gradient(145deg, var(--c-cyan-hot), var(--c-accent-dark));
}

.track-chip.pending {
  background: rgba(255, 242, 0, 0.12);
  color: var(--c-signal);
}

.wallet-label,
.form-row label,
.footer-col h4 {
  color: var(--c-panel-soft);
}

.cta-band {
  background:
    radial-gradient(circle at 82% 20%, rgba(0, 229, 255, 0.2), transparent 28%),
    linear-gradient(135deg, #0D3542 0%, #061A24 100%);
}

/* Supplied brand assets */
.brand-logo-image {
  display: block;
  width: var(--nav-ctl-h, 40px);
  height: var(--nav-ctl-h, 40px);
  object-fit: cover;
  object-position: center;
  border-radius: 50%;
  flex-shrink: 0;
  filter: drop-shadow(0 0 9px rgba(39, 211, 242, 0.5));
}

.logo {
  gap: 10px;
}

.logo-footer .brand-logo-image {
  width: 56px;
  height: 56px;
}

.hero-product-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  background: #071A23;
  border: 1px solid rgba(39, 211, 242, 0.2);
}

@media (max-width: 600px) {
  .brand-logo-image {
    width: 34px;
    height: 34px;
  }

  .hero-top-image {
    width: 62px;
    max-width: 62px;
    height: 62px;
  }

  .logo-footer .brand-logo-image {
    width: 48px;
    height: 48px;
  }

  .hero-product-image {
    height: auto;
  }
}

/* ============================================================
   FRAME SYNC — قاب دقیقاً به‌اندازه تصویر + فاصله ۵px، نام وسط قاب
   ============================================================ */
.chart-mockup {
  position: relative;
  overflow: visible;
  width: fit-content;
  max-width: 75%;
  padding: 5px;
  margin-top: 20px;
}

.hero-product-image {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  background: transparent;
  border: none;
  border-radius: 6px;
}

.chart-badge {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  background: rgba(3, 16, 23, 0.72);
  color: var(--c-white);
  border: 1px solid rgba(39, 211, 242, 0.5);
  box-shadow: 0 0 18px rgba(0, 229, 255, 0.35);
  padding: 6px 14px;
  font-size: 0.8rem;
  white-space: nowrap;
  letter-spacing: 0.05em;
}

@media (max-width: 968px) {
  .chart-mockup {
    max-width: 380px;
  }
}

/* ============================================================
   REVIEWS — real buyer ratings (DAX GX brand theme)
   ============================================================ */
.reviews-summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 8px 0 26px;
}
.reviews-avg {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--c-text);
  line-height: 1;
}
.reviews-stars { color: var(--c-warning); font-size: 1.25rem; letter-spacing: 3px; }
.reviews-count { color: var(--c-text-3); font-size: 0.9375rem; }
.reviews-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 30px;
}
.review-card {
  background: var(--c-panel, #0D3542);
  border: 1px solid var(--c-border);
  border-radius: 14px;
  padding: 16px 18px;
}
.review-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.review-name { font-weight: 700; color: var(--c-text); }
.review-stars { color: var(--c-warning); letter-spacing: 1px; }
.review-text { margin: 0; color: var(--c-text-2); font-size: 0.9rem; line-height: 1.8; white-space: pre-wrap; }
.review-form {
  max-width: 540px;
  margin: 0 auto;
  background: var(--c-panel, #0D3542);
  border: 1px solid var(--c-border);
  border-radius: 16px;
  padding: 22px;
}
.review-form-title { margin: 0 0 16px; text-align: center; color: var(--c-text); }
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--c-border);
  border-radius: 12px;
  background: var(--c-bg);
  color: var(--c-text);
  font: inherit;
  font-size: 0.95rem;
}
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(39, 211, 242, 0.12);
}
.wallet-warn { margin-top: 10px; font-size: 0.78rem; color: var(--c-warning, #F2C14E); line-height: 1.7; }

/* hero top image (above eyebrow) */
/* hero brand: logo centered exactly above the eyebrow */
.hero-brand {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  margin-top: -12px;
}

.hero-top-image {
  display: block;
  width: 76px;
  max-width: 76px;
  height: 76px;
  object-fit: contain;
  margin: 0 0 10px;
  border-radius: 0;
  border: none;
  box-shadow: none;
}

/* ===== Feature card illustrations (transparent PNGs) ===== */
.feature-media {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: var(--space-4);
}
.feature-media img {
  width: var(--feature-img-size, 52px);
  height: var(--feature-img-size, 52px);
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 0 16px rgba(39, 211, 242, 0.20));
}

#hero h1 {
  font-size: clamp(1.5rem, 3.6vw, 2.4rem);
  white-space: pre-line;
}

/* ===== Direction-aware inline icons (right in RTL/fa, left in LTR/en) ===== */
[data-icon]::before {
  content: "";
  display: inline-block;
  width: 1.15em;
  height: 1.15em;
  margin-inline-end: 0.5em;
  vertical-align: -0.18em;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
[data-icon="product"]::before { background-image: url('/images/14_product.png'); }
[data-icon="usdt"]::before { background-image: url('/images/13_usdt_bep20.png'); }
[data-icon="track"]::before { background-image: url('/images/18_order_tracking.png'); }
[data-icon="faq"]::before { background-image: url('/images/icon_faq.png'); }
[data-icon="reviews"]::before { background-image: url('/images/icon_customer_reviews.png'); }
[data-icon="legal"]::before { background-image: url('/images/19_rules.png'); }
[data-icon="support"]::before { background-image: url('/images/10_support.png'); }
[data-icon="feature"]::before { background-image: url('/images/15_feature.png'); }
[data-icon="video"]::before { background-image: url('/images/17_film.png'); }
[data-icon="privacy"]::before { background-image: url('/images/20_privacy.png'); }
[data-icon="refund"]::before { background-image: url('/images/21_refund.png'); }
[data-icon="email"]::before { background-image: url('/images/02_email.png'); }
[data-icon="youtube"]::before { background-image: url('/images/03_youtube.png'); }
[data-icon="instagram"]::before { background-image: url('/images/04_instagram.png'); }
[data-icon="telegram"]::before { background-image: url('/images/01_telegram.png'); }

.section-title[data-icon]::before { width: 1.3em; height: 1.3em; vertical-align: -0.22em; }




.footer-col a { line-height: 1.35; }
.footer-col h4[data-icon]::before,
.footer-col a[data-icon]::before { width: 1.35em; height: 1.35em; vertical-align: -0.24em; }


.footer-col h4 { font-size: 1.125rem; font-weight: 700; color: var(--c-text); }

/* ---- owner tweaks (2026-10-12) ---- */
/* footer "محصول" heading: its icon sat too high next to the label - moved a bit lower */
.footer-col h4[data-icon="product"]::before { vertical-align: -0.36em; }

/* footer item text a bit smaller (owner 2026-10-12) - covers the 13 footer entries */
.footer-col h4 { font-size: 1rem; }
.footer-col a { font-size: 0.875rem; }

/* ---- owner fixes (2026-10-12): EN direction + mobile navbar ---- */
/* 1) EN/desktop: the 4 "how it works" arrows must point left -> right (they are "←" in the markup,
      correct for RTL, mirrored here for LTR). Desktop only, so the mobile rotate(-90deg) stays intact. */
@media (min-width: 969px) {
  html[dir="ltr"] .how-arrow { transform: scaleX(-1); }
}

/* 2) EN/mobile: html[dir="ltr"] .nav-links { flex-direction: row } (LTR block) also applied to the
      fixed dropdown panel, so its 7 items laid out in a row, spilled out of the box and looked huge.
      Re-assert the column layout for small screens and cap the panel height. */
@media (max-width: 768px) {
  html[dir="ltr"] .nav-links {
    flex-direction: column;
    align-items: stretch;
  }
  .nav-links {
    max-height: calc(100vh - var(--nav-h));
    overflow-y: auto;
    overscroll-behavior: contain;
  }
}



/* ---- owner fix (2026-10-12): EN hero title must fit 2 lines ---- */
/* The hero title is a forced 2-line string (newline -> white-space: pre-line).
   Persian glyphs are narrow, but the Latin version is ~30% wider, so the clamped
   2.4rem title wrapped to 4 lines inside the ~514px hero column in LTR.
   EN-only smaller clamp so each of the two lines fits a single row. */
html[dir="ltr"] #hero h1 {
  font-size: clamp(1.05rem, 2.2vw, 1.7rem);
  letter-spacing: -0.03em;
}

/* ===== Checkout: direction-aware icons + QR + tidy price row ===== */
[data-icon="purchase"]::before { background-image: url('/images/01_purchase.png'); }
[data-icon="plan"]::before { background-image: url('/images/03_license_activation.png'); }
[data-icon="fee"]::before { background-image: url('/images/13_usdt_bep20.png'); }
[data-icon="warn"]::before { background-image: url('/images/13_danger.png'); }

.checkout-plan-info { gap: 10px 14px; flex-wrap: wrap; }
.checkout-plan-name { display: inline-flex; align-items: center; gap: 6px; }
.checkout-amount {
  direction: ltr;
  unicode-bidi: isolate;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}
.plan-price { direction: ltr; unicode-bidi: isolate; white-space: nowrap; }
.plan-currency { margin-inline-start: 2px; }

.qr-box { margin: var(--space-4) 0 0; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.qr-img {
  width: 190px; height: 190px; padding: 10px; background: #ffffff;
  border-radius: var(--radius-sm); box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  image-rendering: pixelated; -ms-interpolation-mode: nearest-neighbor;
}
.qr-cap { font-size: 0.78rem; color: var(--c-text-3); }


/* ===== owner round 2 (2026-10-12): doubled icons, Tether logo, form-label icons ===== */
[data-icon="username"]::before { background-image: url('/images/02_account_number.png'); }
[data-icon="mt5account"]::before { background-image: url('/images/metatrader5_logo_cyan.png'); }
/* the key icon next to the plan name and the icon on the fee line: 2x size */
[data-icon="plan"]::before { width: 2.3em; height: 2.3em; vertical-align: -0.5em; margin-inline-end: 0.4em; }
[data-icon="fee"]::before { width: 2.3em; height: 2.3em; vertical-align: -0.5em; margin-inline-end: 0.4em; }
.checkout-plan-name[data-icon]::before { vertical-align: middle; }
/* Tether logo sits at the RIGHT of the amount (both rows are direction:ltr islands) */
.usdt-logo { width: 1.35em; height: 1.35em; vertical-align: -0.28em; margin-inline-start: 0.45em; object-fit: contain; }
/* payment-panel form labels: icon + text in one flex row */
.checkout-form label[data-icon] { display: inline-flex; align-items: center; gap: 8px; }
.checkout-form label[data-icon]::before { width: 1.4em; height: 1.4em; margin-inline-end: 0; vertical-align: middle; background-size: contain; }


/* ===== Trial (demo) section + modal (2026-10-13) ===== */
[data-icon="trial"]::before { background-image: url('/images/02_install_expert.png'); }
.trial-box {
  max-width: 660px; margin: 0 auto; padding: var(--space-5);
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
}
.trial-list { list-style: none; margin: 0 0 var(--space-4); padding: 0; display: grid; gap: 10px; }
.trial-list li { display: flex; align-items: center; font-size: 0.95rem; color: var(--c-text-2); }
.trial-list li::before { margin-inline-end: 0.55em; flex: 0 0 auto; }
.trial-list-modal { margin-top: var(--space-3); }
.trial-note { font-size: 0.78rem; color: var(--c-text-3); text-align: center; margin-top: 10px; }
.trial-check {
  display: flex; align-items: flex-start; gap: 8px; margin: 4px 0 14px;
  font-size: 0.85rem; color: var(--c-text-2); cursor: pointer;
}
.trial-check input { margin-top: 3px; flex: 0 0 auto; }

/* ---- Referral / discount code UI ---- */
.pricing-code-note {
  text-align: center;
  font-size: 0.9375rem;
  color: var(--c-accent);
  margin: -8px auto var(--space-5);
}
.code-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.code-row input {
  flex: 1 1 auto;
  min-width: 0;
}
.code-msg {
  display: none;
  font-size: 0.8rem;
  margin-top: 6px;
}
.code-msg.ok { color: #34d399; }
.code-msg.err { color: #ff6b6b; }
[data-icon="discountcode"]::before { background-image: url('/images/icon_discount_code.png'); }
[data-icon="refcode"]::before { background-image: url('/images/icon_discount_code2.png'); }

/* ============================================================
   HERO TOP ALIGN v2 — هم‌ترازی قطعی (نسخهٔ ۱۹ مهر ۱۴۰۵ / 2026-10-19)
   هدف: بالای آیکون MetaTrader 5 در ستون متن، روی «ضلع بالای
   ادیت‌باکس PRICE ACTION TRADER 1.0» (یعنی بالای تیتر ویجت) بنشیند.
   راه‌حل ساختاری: تیتر ویجت از position:absolute درآمد و در جریان
   عادی بالای قاب نشست؛ پس هر دو ستون از یک خط شروع می‌شوند
   (بدون عدد جادویی و بدون وابستگی به ارتفاع تصویر).
   ============================================================ */
.hero-grid {
  align-items: start;
}

.hero-text {
  padding-top: 0;
}

.hero-brand {
  margin-top: 0;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.chart-badge {
  position: static;
  left: auto;
  bottom: auto;
  transform: none;
}

.chart-mockup {
  margin-top: 0;
}

/* جبران فضای خالی ستون متن با بزرگ‌کردن ملایم فونت‌ها (درخواست دانی) */
.eyebrow {
  font-size: 0.8125rem;
}

.hero-sub {
  font-size: 1.1875rem;
}

.hero-bullets li {
  font-size: 1.0625rem;
}

.tick-icon {
  width: 24px;
  height: 24px;
}

.hero-top-image {
  width: 84px;
  max-width: 84px;
  height: 84px;
}

/* اندازه‌های اصلی موبایل باید بعد از قواعد بالا برگردند (ترتیب cascade) */
@media (max-width: 600px) {
  .hero-top-image {
    width: 62px;
    max-width: 62px;
    height: 62px;
  }
  .eyebrow {
    font-size: 0.75rem;
  }
  .hero-sub {
    font-size: 1.0625rem;
  }
  .hero-bullets li {
    font-size: 0.9375rem;
  }
  .tick-icon {
    width: 22px;
    height: 22px;
  }
}