:root {
  --green-950: #062416;
  --green-900: #0b3b24;
  --green-800: #115c37;
  --green-700: #168345;
  --green-600: #21a85a;
  --green-100: #dff7e7;
  --green-50: #f1fbf4;
  --mint: #c9f6d7;
  --gold: #d6a847;
  --ink: #102118;
  --muted: #607069;
  --line: #d8e9de;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(12, 59, 35, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--green-50);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    linear-gradient(135deg, rgba(33, 168, 90, 0.09), transparent 38%),
    linear-gradient(315deg, rgba(214, 168, 71, 0.10), transparent 34%),
    var(--green-50);
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: fixed;
  top: 16px;
  left: 50%;
  z-index: 50;
  display: flex;
  width: min(1120px, calc(100% - 28px));
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px 10px 16px;
  border: 1px solid rgba(216, 233, 222, 0.86);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 14px 42px rgba(8, 48, 28, 0.12);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
  transition: box-shadow 220ms ease, background 220ms ease, top 220ms ease;
}

.site-header.scrolled {
  top: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 34px rgba(8, 48, 28, 0.18);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--green-950);
}

.brand img,
.footer-brand img {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: cover;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.nav-links a {
  padding: 10px 13px;
  border-radius: 999px;
  color: #315244;
  font-size: 0.94rem;
  font-weight: 650;
}

.nav-links a:hover {
  background: var(--green-100);
  color: var(--green-900);
}

.header-cta {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  color: var(--white);
  background: var(--green-800);
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(22, 131, 69, 0.28);
}

.hero {
  position: relative;
  min-height: 88vh;
  overflow: hidden;
  padding: 112px 20px 52px;
  background:
    linear-gradient(90deg, rgba(6, 36, 22, 0.94), rgba(11, 59, 36, 0.83) 45%, rgba(7, 45, 27, 0.66)),
    url("assets/trading-raja-video-cover.jpg") center / cover;
  color: var(--white);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 180px;
  content: "";
  background: linear-gradient(180deg, transparent, var(--green-50));
}

.market-lines {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  opacity: 0.48;
}

.market-lines span {
  position: absolute;
  left: -8%;
  width: 118%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 246, 215, 0.78), transparent);
  transform: rotate(-9deg);
}

.market-lines span:nth-child(1) {
  top: 31%;
}

.market-lines span:nth-child(2) {
  top: 54%;
  transform: rotate(8deg);
}

.market-lines span:nth-child(3) {
  top: 72%;
  transform: rotate(-4deg);
}

.hero-inner,
.video-section,
.learn-section,
.faq-section,
.site-footer {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.72fr);
  gap: 42px;
  align-items: center;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: 4.35rem;
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-text {
  max-width: 700px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.13rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 850;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--green-600), var(--green-800));
  box-shadow: 0 16px 34px rgba(17, 92, 55, 0.34);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.34);
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

.btn-light {
  color: var(--green-950);
  background: var(--white);
  box-shadow: 0 16px 34px rgba(7, 36, 22, 0.2);
}

.full-width {
  width: 100%;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 690px;
  margin-top: 26px;
}

.trust-row div {
  min-height: 78px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(12px);
}

.trust-row strong,
.trust-row span {
  display: block;
}

.trust-row strong {
  font-size: 1.12rem;
}

.trust-row span {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.88rem;
}

.hero-panel {
  padding: 18px;
  border: 1px solid rgba(223, 247, 231, 0.42);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
  color: var(--ink);
  backdrop-filter: blur(18px);
}

.panel-top {
  display: flex;
  align-items: center;
  gap: 14px;
}

.panel-top img {
  width: 62px;
  height: 62px;
  border-radius: 8px;
  object-fit: cover;
}

.panel-top p {
  margin: 0 0 4px;
  color: var(--green-700);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.panel-top h2 {
  margin: 0;
  color: var(--green-950);
  font-size: 1.25rem;
}

.price-box {
  margin: 18px 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(201, 246, 215, 0.76), rgba(255, 255, 255, 0.92)),
    var(--white);
}

.price-box span,
.price-box small {
  display: block;
}

.price-box span {
  color: var(--green-800);
  font-weight: 850;
}

.price-box strong {
  display: block;
  margin: 4px 0 6px;
  color: var(--green-950);
  font-size: 3rem;
  line-height: 1;
}

.price-box small {
  color: var(--muted);
  line-height: 1.55;
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: #314d40;
  font-weight: 680;
}

.check-list li::before {
  position: absolute;
  top: 1px;
  left: 0;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--green-700);
  content: "✓";
  font-size: 0.78rem;
  font-weight: 900;
}

.video-section,
.learn-section,
.faq-section {
  padding: 34px 20px 0;
}

.video-section {
  padding-top: 0;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 36px;
  text-align: center;
}

.section-heading h2,
.cta-band h2 {
  margin: 0;
  color: var(--green-950);
  font-size: 3.15rem;
  line-height: 1.05;
  letter-spacing: 0;
}

.section-heading p:not(.eyebrow) {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.video-shell {
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 10px solid var(--white);
  border-radius: 8px;
  background: var(--green-950);
  box-shadow: var(--shadow);
}

.video-shell iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.course-strip {
  display: grid;
  width: min(1120px, calc(100% - 40px));
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 76px auto 0;
}

.strip-card,
.learn-item,
.faq-list details {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 48px rgba(15, 62, 38, 0.08);
}

.strip-card {
  min-height: 220px;
  padding: 26px;
  border-radius: 8px;
}

.strip-card span,
.learn-item span {
  color: var(--green-700);
  font-size: 0.78rem;
  font-weight: 950;
  text-transform: uppercase;
}

.strip-card h3,
.learn-item h3 {
  margin: 14px 0 10px;
  color: var(--green-950);
  font-size: 1.35rem;
}

.strip-card p,
.learn-item p,
.faq-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.learn-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.learn-item {
  min-height: 238px;
  padding: 26px;
  border-radius: 8px;
}

.cta-band {
  display: flex;
  width: min(1120px, calc(100% - 40px));
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin: 86px auto 0;
  padding: 42px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(6, 36, 22, 0.94), rgba(22, 131, 69, 0.90)),
    var(--green-900);
  color: var(--white);
  box-shadow: var(--shadow);
}

.cta-band h2 {
  max-width: 760px;
  color: var(--white);
}

.faq-list {
  display: grid;
  gap: 14px;
  max-width: 850px;
  margin: 0 auto;
}

.faq-list details {
  border-radius: 8px;
  padding: 0 22px;
}

.faq-list summary {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  color: var(--green-950);
  font-size: 1.05rem;
  font-weight: 850;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  color: var(--green-700);
  font-size: 1.6rem;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  padding: 0 0 22px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 72px 20px 34px;
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) {
  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 122px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 4.3rem;
  }

  .section-heading h2,
  .cta-band h2 {
    font-size: 2.65rem;
  }

  .hero-panel {
    max-width: 560px;
  }

  .course-strip,
  .learn-grid {
    grid-template-columns: 1fr 1fr;
  }

  .cta-band {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .site-header {
    top: 10px;
    width: calc(100% - 20px);
    min-height: 62px;
    padding: 9px 9px 9px 11px;
    border-radius: 8px;
  }

  .brand span {
    font-size: 0.94rem;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 13px;
    font-size: 0.9rem;
  }

  .hero {
    min-height: auto;
    padding: 108px 16px 54px;
  }

  h1 {
    font-size: 3.18rem;
    line-height: 1;
  }

  .hero-text {
    font-size: 1.02rem;
    line-height: 1.68;
  }

  .hero-actions .btn,
  .btn-light {
    width: 100%;
  }

  .course-strip,
  .learn-grid {
    grid-template-columns: 1fr;
  }

  .trust-row {
    display: none;
  }

  .hero-panel {
    display: none;
  }

  .price-box strong {
    font-size: 2.5rem;
  }

  .video-section,
  .learn-section,
  .faq-section {
    padding-top: 48px;
  }

  .video-section {
    padding-top: 28px;
  }

  .video-shell {
    border-width: 6px;
    border-radius: 8px;
  }

  .course-strip,
  .cta-band {
    width: calc(100% - 32px);
    margin-top: 58px;
  }

  .strip-card,
  .learn-item,
  .cta-band {
    padding: 22px;
    border-radius: 8px;
  }

  .section-heading h2,
  .cta-band h2 {
    font-size: 2.18rem;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding-top: 58px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}