/* ============================================================
   TRADELYTX – Main Stylesheet
   ============================================================ */

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

:root {
  --blue:        #1A56DB;
  --blue-dark:   #1447B2;
  --blue-light:  #EBF3FF;
  --green:       #16A34A;
  --green-light: #DCFCE7;
  --red:         #DC2626;
  --red-light:   #FEE2E2;
  --gray-50:     #F9FAFB;
  --gray-100:    #F3F4F6;
  --gray-200:    #E5E7EB;
  --gray-400:    #9CA3AF;
  --gray-600:    #4B5563;
  --gray-800:    #1F2937;
  --gray-900:    #111827;
  --white:       #FFFFFF;
  --radius:      12px;
  --shadow-sm:   0 1px 3px rgba(0,0,0,.08);
  --shadow-md:   0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.12);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.4;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s ease;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover { 
  background: var(--blue-dark); 
  color: var(--white);
  border-color: var(--blue-dark); 
}
.btn-secondary {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-secondary:hover { background: var(--blue-light); }
.btn-full { width: 100%; }

/* ---- TOPBAR ---- */
.topbar {
  background: var(--gray-900);
  padding: 8px 0;
}
.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.lang-switcher {
  display: flex;
  gap: 6px;
  align-items: center;
}
.lang {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-400);
  cursor: pointer;
  letter-spacing: .05em;
  transition: color .2s;
}
.lang:hover, .lang.active { color: var(--white); }
.lang-sep { color: var(--gray-600); font-size: 11px; }
.topbar-links {
  display: flex;
  gap: 20px;
  align-items: center;
}
.topbar-link {
  font-size: 12px;
  color: var(--gray-400);
  font-weight: 500;
  transition: color .2s;
}
.topbar-link:hover { color: var(--white); }
.topbar-buy {
  color: var(--blue);
  font-weight: 700;
}
.topbar-buy:hover { color: #93C5FD; }

/* ---- NAVBAR ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo img { height: 40px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
  transition: color .2s;
}
.nav-links a:hover { color: var(--gray-900); }
.nav-links a.btn-primary,
.mobile-menu a.btn-primary {
  color: var(--white);
}
.nav-links a.btn-primary:hover,
.mobile-menu a.btn-primary:hover {
  color: var(--white);
  background: var(--blue-dark);
  border-color: var(--blue-dark);
}
.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--gray-800);
}
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 16px;
  padding: 20px 24px;
  border-top: 1px solid var(--gray-200);
  background: var(--white);
}
.mobile-menu a {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-700);
}
.mobile-menu.open { display: flex; }

/* ---- SECTION COMMON ---- */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}
.section-header p {
  font-size: 17px;
  color: var(--gray-600);
}

/* ---- HERO ---- */
.hero {
  background: linear-gradient(160deg, #F0F6FF 0%, #FFFFFF 60%);
  padding: 80px 0 0;
  text-align: center;
  overflow: hidden;
}
.hero-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero-title {
  font-size: clamp(36px, 8vw, 60px);
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -.03em;
  line-height: 1.00;
  margin-bottom: 10px;
}
.hero-sub {
  font-size: clamp(22px, 2.5vw, 24px);
  color: var(--gray-600);
  font-weight: 400;
  margin-bottom: 20px;
  letter-spacing: -.01em;
}
.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}
.hero-cta .btn { padding: 14px 32px; font-size: 16px; }
.hero-image-wrap {
  max-width: 960px;
  margin: 0 auto;
  border-radius: 16px 16px 0 0;
  overflow: hidden;
  box-shadow: 0 -4px 40px rgba(26,86,219,.10), 0 0 0 1px var(--gray-200);
}
.hero-img { width: 100%; display: block; }

/* ---- PROBLEM / SOLUTION ---- */
.problem {
  padding: 96px 0;
  background: var(--white);
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.problem-card {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: 32px 24px;
  border: 1px solid var(--gray-200);
  transition: box-shadow .2s, transform .2s;
}
.problem-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.red-card { border-top-color: var(--gray-200); }
.green-card { border-top-color: var(--gray-200); }
.card-icon { font-size: 32px; margin-bottom: 16px; }
.problem-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--gray-900);
}
.problem-card p {
  color: var(--gray-600);
  margin-bottom: 20px;
  font-size: 14px;
}
.problem-list, .solution-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.problem-list li::before { content: "✗ "; color: var(--red); font-weight: 700; }
.solution-list li::before { content: "✓ "; color: var(--green); font-weight: 700; }
.problem-list li, .solution-list li {
  font-size: 14px;
  color: var(--gray-700);
  font-weight: 500;
}

/* ---- FEATURES ---- */
.features {
  padding: 96px 0;
  background: var(--white);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 72px;
}
.feature-card {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: 32px 24px;
  border: 1px solid var(--gray-200);
  transition: box-shadow .2s, transform .2s;
}
.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.feature-icon { font-size: 28px; margin-bottom: 16px; }
.feature-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.6;
}

/* Results block */
.results-block {
  background: linear-gradient(135deg, #F0F6FF 0%, #F9FAFB 100%);
  border-radius: 16px;
  padding: 24px;
  border: 1px solid var(--gray-200);
}
.results-header {
  text-align: center;
  margin-bottom: 40px;
}
.results-header h3 {
  font-size: 26px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 8px;
}
.results-header p { color: var(--gray-600); }
.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.result-label {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: .01em;
}
.green-label { color: var(--green); }
.red-label { color: var(--red); }
.result-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.result-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-radius: 8px;
  font-weight: 600;
}
.green-result { background: var(--green-light); }
.red-result { background: var(--red-light); }
.stock-name { font-size: 15px; color: var(--gray-800); }
.stock-date { font-size: 11px; color: var(--gray-400); font-weight: 400; }
.green-return { color: var(--green); font-size: 18px; font-weight: 800; }
.red-return { color: var(--red); font-size: 18px; font-weight: 800; }
.disclaimer-small {
  text-align: center;
  font-size: 12px;
  color: var(--gray-400);
  margin-top: 28px;
}

/* ==== Make results-grid match perf-grid styling ==== */
.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.results-grid .result-cols { display: flex; flex-direction: column; gap: 10px; }
.results-grid .result-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .02em;
  padding: 6px 12px;
  border-radius: 6px;
  margin-bottom: 4px;
}
.results-grid .green-label { background: var(--green-light); color: var(--green); }
.results-grid .red-label { background: var(--red-light); color: var(--red); }
.results-grid .result-cards { display: flex; flex-direction: column; gap: 12px; }
.results-grid .result-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-radius: 10px;
  border: 1px solid var(--gray-200);
  background: var(--gray-50);
}
.results-grid .green-result { border-color: #bbf7d0; background: var(--green-light); }
.results-grid .red-result { border-color: #fecaca; background: var(--red-light); }
.results-grid .stock-name {
  font-weight: 700;
  font-size: 15px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.results-grid .stock-date { font-size: 11px; color: var(--gray-400); font-weight: 400; }
.results-grid .stock-return { font-weight: 800; font-size: 20px; letter-spacing: -.02em; }
.results-grid .green-return { color: var(--green); }
.results-grid .red-return { color: var(--red); }

/* ---- HOW IT WORKS ---- */
.how-it-works {
  padding: 96px 0;
  background: var(--gray-900);
}
.how-it-works .section-header h2 { color: var(--white); }
.how-it-works .section-header p { color: #9CA3AF; }
.steps-grid {
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
}
.step-card {
  flex: 1;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  max-width: 300px;
}
.step-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--blue);
  margin-bottom: 16px;
}
.step-icon { font-size: 36px; margin-bottom: 16px; }
.step-card h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.step-card p { font-size: 14px; color: #9CA3AF; }
.step-arrow {
  font-size: 28px;
  color: rgba(255,255,255,.2);
  padding: 0 20px;
  padding-top: 80px;
}

/* ---- PRICING ---- */
.pricing {
  padding: 96px 0;
  background: var(--gray-50);
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 760px;
  margin: 0 auto;
}
.pricing-card {
  background: var(--white);
  border-radius: 16px;
  padding: 40px 36px;
  border: 2px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.pricing-featured {
  border-color: var(--blue);
  box-shadow: 0 8px 32px rgba(26,86,219,.15);
}
.featured-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
  white-space: nowrap;
}
.plan-badge {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gray-600);
  margin-bottom: 12px;
}
.plan-price {
  font-size: 48px;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1;
  margin-bottom: 6px;
}
.plan-period {
  font-size: 13px;
  color: var(--gray-400);
  margin-bottom: 28px;
}
.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}
.plan-features li {
  font-size: 14px;
  color: var(--gray-700);
  font-weight: 500;
}


/* === PERFORMANCE === */
.performance-section {
  background: var(--white);
  border-radius: 16px;
  padding: 48px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-100);
}
.perf-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.03em;
  margin-bottom: 6px;
}
.perf-note {
  font-size: 12px;
  color: var(--gray-400);
  margin-bottom: 32px;
}
.perf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.perf-col { display: flex; flex-direction: column; gap: 10px; }
.perf-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .02em;
  padding: 6px 12px;
  border-radius: 6px;
  margin-bottom: 4px;
}
.green-label { background: var(--green-light); color: var(--green); }
.red-label { background: var(--red-light); color: var(--red); }
.perf-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-radius: 10px;
  border: 1px solid var(--gray-200);
  background: var(--gray-50);
}
.perf-card.positive { border-color: #bbf7d0; background: var(--green-light); }
.perf-card.avoided { border-color: #fecaca; background: var(--red-light); }
.perf-ticker {
  font-weight: 700;
  font-size: 15px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.perf-date { font-size: 11px; color: var(--gray-400); font-weight: 400; }
.perf-return { font-weight: 800; font-size: 20px; letter-spacing: -.02em; }
.perf-return.green { color: var(--green); }
.perf-return.red { color: var(--red); }



/* ---- FOOTER ---- */
.footer {
  padding: 48px 0 32px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-logo { height: 36px; width: auto; }
.footer-links {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 14px;
  color: var(--gray-400);
  transition: color .2s;
}
.footer-links a:hover { color: var(--gray-400); }
.footer-divider {
  border-top: 1px solid rgba(255,255,255,.08);
  margin-bottom: 12px;
}
.footer-disclaimer {
  font-size: 11px;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 16px;
}
.footer-copy {
  font-size: 12px;
  color: var(--gray-400);
}

/* ---- PAGE HERO (inner pages) ---- */
.page-hero {
  background: linear-gradient(160deg, #F0F6FF 0%, #FFFFFF 60%);
  padding: 12px 24px;
  text-align: center;
}
.page-hero h1 {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 16px;
  letter-spacing: -.02em;
}
.page-hero p {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--gray-600);
  max-width: 680px;
  margin: 0 auto;
}
.page-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 14px 24px;
}
.page-divider { border-top: 1px solid var(--gray-200); margin: 0 0 56px; }
.page-content h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--gray-900);
  margin: 36px 0 12px;
}
.page-content h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--gray-800);
  margin: 24px 0 8px;
}
.page-content p {
  font-size: 15px;
  color: var(--gray-700);
  margin-bottom: 16px;
  line-height: 1.75;
}
.page-content ul {
  list-style: none;
  margin: 0 0 20px 0;
}
.page-content ul li {
  font-size: 15px;
  color: var(--gray-700);
  padding: 5px 0;
  padding-left: 8px;
}
.page-content ul li::before { content: "✔ "; color: var(--blue); font-size: 13px; }
.page-content a { color: var(--blue); }
.page-content hr { border: none; border-top: 1px solid var(--gray-200); margin: 36px 0; }

/* ---- TRIAL FORM ---- */
.trial-form {
  max-width: 520px;
  margin: 0 auto;
}
.form-group {
  margin-bottom: 24px;
}
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.form-group input {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  color: var(--gray-900);
  transition: border-color .2s;
  background: var(--white);
}
.form-group input:focus {
  outline: none;
  border-color: var(--blue);
}
.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 16px;
  font-weight: 700;
}
.form-note {
  text-align: center;
  font-size: 13px;
  color: var(--gray-400);
  margin-top: 16px;
}
.form-helper { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.form-hint {
  display: none; background: var(--blue-light); border-radius: 8px;
  padding: 14px 16px; margin-top: 10px; font-size: 14px; color: var(--text);
  border: 1px solid #bfdbfe; line-height: 1.65;
}
.form-hint.visible { display: block; }
.hint-toggle {
  background: none; border: none; color: var(--blue); font-size: 12px;
  cursor: pointer; font-weight: 500; text-decoration: underline;
  padding: 0; margin-top: 4px; display: inline-block;
}
.success-msg {
  display: none;
  background: var(--green-light);
  border: 1px solid var(--green);
  color: var(--green);
  padding: 20px 24px;
  border-radius: 10px;
  text-align: center;
  font-weight: 600;
  font-size: 15px;
  margin-top: 24px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .problem-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; }
  .steps-grid { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); padding: 12px 0; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .hamburger { display: block; }
  .features-grid { grid-template-columns: 1fr; }
  .hero-cta .btn { width: 100%; }
  .results-block { padding: 28px 20px; }
  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-links { flex-direction: column; gap: 12px; }
}