/* shellmarket.online — genel tanıtım / index landing */

:root {
  --landing-purple: #6b3dff;
  --landing-purple-dark: #4f2fd4;
  --landing-blue: #3b82f6;
  --landing-hero-grad: linear-gradient(105deg, #7c4dff 0%, #5b5fef 42%, #3b82f6 100%);
  --landing-footer: #0f172a;
  --landing-card-shadow: 0 20px 50px rgba(15, 23, 42, 0.14);
}

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

body.landing-page {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: #1f2937;
  background-color: #0f172a;
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.35), rgba(15, 23, 42, 0.35)),
    url("assets/world-map-bg.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.landing-root {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: transparent;
}

/* Üst bar */
.landing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 28px;
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.landing-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.landing-logo .brand-logo-badge {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  border-color: rgba(255, 255, 255, 0.25);
}

.landing-logo span {
  color: #c4b5fd;
}

.landing-header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.landing-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: filter 0.15s, transform 0.15s;
}

.landing-btn:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.landing-btn--panel {
  background: linear-gradient(180deg, #8b5cf6, #6b3dff);
  color: #fff;
  box-shadow: 0 6px 18px rgba(107, 61, 255, 0.35);
}

.landing-btn--register {
  background: linear-gradient(180deg, #34d399, #10b981);
  color: #fff;
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.35);
}

.landing-btn--telegram {
  background: linear-gradient(180deg, #60a5fa, #3b82f6);
  color: #fff;
  box-shadow: 0 6px 18px rgba(59, 130, 246, 0.35);
}

/* Hero */
.landing-hero {
  background: linear-gradient(105deg, rgba(124, 77, 255, 0.82) 0%, rgba(91, 95, 239, 0.78) 42%, rgba(59, 130, 246, 0.82) 100%);
  position: relative;
  padding: 36px 24px 48px;
  text-align: center;
  color: #fff;
}

.landing-hero h1 {
  margin: 0 auto 16px;
  max-width: 720px;
  font-size: clamp(26px, 4.5vw, 38px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.landing-hero__lead {
  margin: 0 auto 14px;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 500;
}

.landing-hero__link {
  display: inline-block;
  margin-top: 6px;
  font-size: 14px;
  font-weight: 700;
  color: #fde047;
  text-decoration: none;
}

.landing-hero__link:hover {
  text-decoration: underline;
}

/* Ana kart */
.landing-main {
  flex: 1;
  padding: 0 20px 28px;
  margin-top: -28px;
  position: relative;
  z-index: 2;
  background: #fff;
}

.landing-card {
  max-width: 920px;
  margin: 0 auto;
  background: #fff;
  border-radius: 18px;
  box-shadow: var(--landing-card-shadow);
  padding: 28px 28px 24px;
}

.landing-card__title {
  margin: 0;
  text-align: center;
  font-size: 22px;
  font-weight: 800;
  color: #7c3aed;
}

.landing-card__google {
  display: flex;
  justify-content: center;
  margin: 10px 0 18px;
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -2px;
}

.landing-card__google .g1 {
  color: #4285f4;
}
.landing-card__google .g2 {
  color: #ea4335;
}
.landing-card__google .g3 {
  color: #fbbc05;
}
.landing-card__google .g4 {
  color: #4285f4;
}
.landing-card__google .g5 {
  color: #34a853;
}
.landing-card__google .g6 {
  color: #ea4335;
}

.landing-brand {
  background: #fff;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  padding: 16px 20px;
  text-align: center;
  margin-bottom: 22px;
  box-shadow: 0 2px 12px rgba(15, 23, 42, 0.04);
}

.landing-brand h2 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: #7c3aed;
}

.landing-brand p {
  margin: 0;
  font-size: 12px;
  color: #6b7280;
  line-height: 1.55;
}

/* Özellik grid */
.landing-features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.landing-feat {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  background: #fff;
}

.landing-feat__ico {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 18px;
}

.landing-feat--green .landing-feat__ico {
  background: #dcfce7;
}
.landing-feat--blue .landing-feat__ico {
  background: #dbeafe;
}
.landing-feat--pink .landing-feat__ico {
  background: #fce7f3;
}
.landing-feat--yellow .landing-feat__ico {
  background: #fef9c3;
}
.landing-feat--purple .landing-feat__ico {
  background: #ede9fe;
}
.landing-feat--red .landing-feat__ico {
  background: #fee2e2;
}
.landing-feat--cyan .landing-feat__ico {
  background: #cffafe;
}
.landing-feat--indigo .landing-feat__ico {
  background: #e0e7ff;
}

.landing-feat h3 {
  margin: 0 0 4px;
  font-size: 13px;
  font-weight: 800;
  color: #111827;
}

.landing-feat p {
  margin: 0;
  font-size: 11px;
  color: #6b7280;
  line-height: 1.45;
}

.landing-cta {
  display: block;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  padding: 14px 20px;
  border-radius: 999px;
  border: 2px solid #fbbf24;
  background: #fff;
  color: #dc2626;
  font-size: 14px;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(251, 191, 36, 0.25);
  transition: transform 0.15s, box-shadow 0.15s;
}

.landing-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(251, 191, 36, 0.35);
}

/* Footer */
.landing-footer {
  background: #fff;
  border-top: 1px solid #e5e7eb;
  padding: 18px 24px 22px;
  text-align: center;
  position: relative;
}

.landing-footer p {
  margin: 0;
  font-size: 12px;
  color: #6b7280;
  font-weight: 600;
}

.landing-footer__lang {
  position: absolute;
  left: 20px;
  bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid #e5e7eb;
  font-size: 12px;
  font-weight: 700;
  color: #374151;
}

.landing-dock {
  position: fixed;
  right: 16px;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 40;
}

.landing-dock__btn {
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 10px;
  background: var(--landing-purple);
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(107, 61, 255, 0.35);
}

@media (max-width: 768px) {
  .landing-header {
    padding: 10px 14px;
  }

  .landing-logo {
    font-size: 16px;
  }

  .landing-btn {
    padding: 8px 12px;
    font-size: 11px;
  }

  .landing-hero {
    padding: 24px 16px 40px;
  }

  .landing-card {
    padding: 18px 14px;
  }

  .landing-features {
    gap: 10px;
  }

  .landing-feat {
    padding: 10px;
  }

  .landing-footer__lang {
    position: static;
    margin: 12px auto 0;
    width: fit-content;
  }
}