/* MarcFx landing — trading.com–inspired clean finance marketing */

@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Sora:wght@500;600;700&display=swap");

:root {
  --tc-ink: #0b1f33;
  --tc-ink-soft: #3d5166;
  --tc-muted: #6b7c8f;
  --tc-paper: #f4f7fa;
  --tc-white: #ffffff;
  --tc-line: #e2e8f0;
  --tc-green: #12d18e;
  --tc-green-dark: #0ead74;
  --tc-red: #ef4444;
  --tc-navy: #071525;
  --tc-navy-2: #0c2238;
}

body.tc-landing {
  background: var(--tc-paper);
  color: var(--tc-ink);
  font-family: "DM Sans", system-ui, sans-serif;
}

body.tc-landing #main-wrapper.tc-shell {
  background: var(--tc-paper);
}

body.tc-landing .header,
body.tc-landing .bottom,
body.tc-landing .footer {
  display: none !important;
}

/* ----- Nav ----- */
.tc-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 247, 250, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--tc-line);
}

.tc-nav__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.tc-nav__brand {
  font-family: "Sora", sans-serif;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--tc-ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.tc-nav__brand span {
  color: var(--tc-green-dark);
}

.tc-nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.tc-nav__links > a {
  color: var(--tc-ink-soft);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

.tc-nav__links > a:hover {
  color: var(--tc-ink);
}

.tc-nav__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: 8px;
}

.tc-nav__signin {
  color: var(--tc-ink) !important;
  font-weight: 600 !important;
  text-decoration: none;
}

.tc-nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 6px;
  cursor: pointer;
}

.tc-nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--tc-ink);
}

@media (max-width: 900px) {
  .tc-nav__toggle {
    display: flex;
  }
  .tc-nav__links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--tc-white);
    border-bottom: 1px solid var(--tc-line);
    padding: 8px 0 16px;
  }
  .tc-nav__links.is-open {
    display: flex;
  }
  .tc-nav__links > a,
  .tc-nav__actions {
    padding: 12px 24px;
    margin: 0;
  }
  .tc-nav__actions {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ----- Buttons ----- */
.tc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
  font-family: inherit;
}

.tc-btn:hover {
  transform: translateY(-1px);
  text-decoration: none;
}

.tc-btn--sm {
  padding: 10px 18px;
  font-size: 0.875rem;
}

.tc-btn--primary {
  background: var(--tc-green);
  color: var(--tc-navy) !important;
}

.tc-btn--primary:hover {
  background: var(--tc-green-dark);
  color: var(--tc-navy) !important;
}

.tc-btn--ghost {
  background: transparent;
  border-color: rgba(11, 31, 51, 0.2);
  color: var(--tc-ink) !important;
}

.tc-btn--ghost:hover {
  border-color: var(--tc-ink);
}

.tc-btn--ghost-dark {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff !important;
}

.tc-btn--ghost-dark:hover {
  border-color: #fff;
}

/* ----- Hero ----- */
.tc-hero {
  position: relative;
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 85% 40%, rgba(18, 209, 142, 0.14), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(12, 34, 56, 0.06), transparent 50%),
    linear-gradient(180deg, #eef3f7 0%, var(--tc-paper) 55%, #e8eef4 100%);
}

.tc-hero__atmosphere {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(11, 31, 51, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 31, 51, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, #000 30%, transparent 95%);
  pointer-events: none;
}

.tc-hero__grid {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 24px 64px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 40px;
  align-items: center;
}

.tc-brand {
  font-family: "Sora", sans-serif;
  font-size: clamp(2.8rem, 7vw, 4.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 0 0 18px;
  color: var(--tc-ink);
}

.tc-brand::after {
  content: "";
  display: inline-block;
  width: 0.42em;
  height: 0.42em;
  margin-left: 0.12em;
  border-radius: 50%;
  background: var(--tc-green);
  vertical-align: 0.15em;
}

.tc-hero__headline {
  font-family: "Sora", sans-serif;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.25;
  margin: 0 0 14px;
  color: var(--tc-ink);
  max-width: 18ch;
}

.tc-hero__support {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--tc-ink-soft);
  max-width: 34rem;
  margin: 0 0 28px;
}

.tc-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Terminal visual — edge plane, not a floating card collage */
.tc-hero__visual {
  min-height: 420px;
  display: flex;
  align-items: stretch;
}

.tc-terminal {
  flex: 1;
  background: linear-gradient(160deg, var(--tc-navy) 0%, var(--tc-navy-2) 100%);
  border-radius: 0;
  clip-path: inset(0 round 20px);
  box-shadow: 0 32px 80px rgba(7, 21, 37, 0.28);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: #e8eef4;
}

.tc-terminal__bar {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.9rem;
  font-weight: 600;
}

.tc-terminal__bar .up {
  color: var(--tc-green);
}

.tc-terminal__chart {
  flex: 1;
  padding: 12px 8px 0;
  min-height: 220px;
}

.tc-terminal__chart svg {
  width: 100%;
  height: 100%;
  min-height: 200px;
}

.tc-terminal__ticket {
  padding: 16px 18px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.2);
}

.tc-terminal__sides {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 10px;
}

.tc-terminal__sides button {
  border: 0;
  border-radius: 10px;
  padding: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: default;
  pointer-events: none;
}

.tc-terminal__sides .sell {
  background: rgba(239, 68, 68, 0.2);
  color: #ff8a8a;
}

.tc-terminal__sides .buy {
  background: rgba(18, 209, 142, 0.25);
  color: var(--tc-green);
}

.tc-terminal__meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
}

@media (max-width: 960px) {
  .tc-hero {
    min-height: auto;
  }
  .tc-hero__grid {
    grid-template-columns: 1fr;
    padding-top: 36px;
    padding-bottom: 40px;
  }
  .tc-hero__headline {
    max-width: none;
  }
  .tc-hero__visual {
    min-height: 320px;
  }
}

/* ----- Ticker ----- */
.tc-ticker {
  background: var(--tc-white);
  border-block: 1px solid var(--tc-line);
  overflow: hidden;
  white-space: nowrap;
}

.tc-ticker__track {
  display: inline-flex;
  gap: 36px;
  padding: 14px 0;
  animation: tc-marquee 36s linear infinite;
}

.tc-ticker__item {
  display: inline-flex;
  gap: 10px;
  align-items: baseline;
  font-size: 0.875rem;
  color: var(--tc-ink-soft);
}

.tc-ticker__item strong {
  color: var(--tc-ink);
  font-weight: 600;
}

.tc-ticker__item .up {
  color: var(--tc-green-dark);
  font-style: normal;
  font-weight: 600;
}

.tc-ticker__item .down {
  color: var(--tc-red);
  font-style: normal;
  font-weight: 600;
}

@keyframes tc-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ----- Sections ----- */
.tc-section {
  padding: 88px 0;
}

.tc-section .container {
  max-width: 1180px;
}

.tc-kicker {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tc-green-dark);
  margin-bottom: 12px;
}

.tc-section__title {
  font-family: "Sora", sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
  color: var(--tc-ink);
  max-width: 20ch;
}

.tc-section__lead {
  color: var(--tc-ink-soft);
  font-size: 1.05rem;
  max-width: 36rem;
  margin: 0 0 40px;
}

.tc-platform-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--tc-line);
}

.tc-platform-link {
  display: block;
  padding: 28px 24px 28px 0;
  border-bottom: 1px solid var(--tc-line);
  text-decoration: none;
  color: inherit;
  transition: background 0.15s ease;
}

.tc-platform-link + .tc-platform-link {
  padding-left: 24px;
  border-left: 1px solid var(--tc-line);
}

.tc-platform-link:hover {
  color: inherit;
}

.tc-platform-link h3 {
  font-family: "Sora", sans-serif;
  font-size: 1.15rem;
  margin: 0 0 8px;
}

.tc-platform-link p {
  color: var(--tc-ink-soft);
  margin: 0 0 16px;
  font-size: 0.95rem;
  line-height: 1.5;
}

.tc-platform-link span {
  color: var(--tc-green-dark);
  font-weight: 600;
  font-size: 0.9rem;
}

@media (max-width: 800px) {
  .tc-platform-row {
    grid-template-columns: 1fr;
  }
  .tc-platform-link + .tc-platform-link {
    padding-left: 0;
    border-left: 0;
  }
}

.tc-why {
  background: var(--tc-white);
  border-block: 1px solid var(--tc-line);
}

.tc-why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.tc-why__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tc-why__list li {
  padding: 20px 0;
  border-bottom: 1px solid var(--tc-line);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tc-why__list li:first-child {
  padding-top: 0;
}

.tc-why__list strong {
  font-family: "Sora", sans-serif;
  font-size: 1.05rem;
}

.tc-why__list span {
  color: var(--tc-ink-soft);
  line-height: 1.5;
}

@media (max-width: 800px) {
  .tc-why__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.tc-cta-band {
  background: var(--tc-navy);
  color: #fff;
  padding: 72px 0;
  text-align: center;
}

.tc-cta-band h2 {
  font-family: "Sora", sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
  margin: 0 0 10px;
}

.tc-cta-band p {
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0 28px;
}

.tc-cta-band .tc-hero__cta {
  justify-content: center;
}

/* ----- Footer ----- */
.tc-footer {
  background: #050e18;
  color: rgba(255, 255, 255, 0.7);
  padding: 56px 0 28px;
}

.tc-footer .tc-nav__brand {
  color: #fff;
}

.tc-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 15px 40px;
}

.tc-footer h4 {
  color: #fff;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.tc-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tc-footer li {
  margin-bottom: 10px;
}

.tc-footer a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
}

.tc-footer a:hover {
  color: #fff;
}

.tc-footer__about {
  max-width: 28rem;
  line-height: 1.55;
  margin: 0;
}

.tc-footer__legal {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 15px 0;
  max-width: 1180px;
  margin: 0 auto;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
}

@media (max-width: 700px) {
  .tc-footer__grid {
    grid-template-columns: 1fr;
  }
  .tc-section {
    padding: 64px 0;
  }
}