/* =========================================
   RTR · From World to Riyadh — v3
   Design: globo dominante + textos originais aprovados
   ========================================= */

:root {
  --bg:           #050506;
  --bg-2:         #0a0a0c;
  --gold:         #d4af37;
  --gold-soft:    rgba(212, 175, 55, 0.45);
  --green:        #4ade80;
  --grey-1:       rgba(255, 255, 255, 0.95);
  --grey-2:       rgba(255, 255, 255, 0.65);
  --grey-3:       rgba(255, 255, 255, 0.35);
  --rule:         rgba(255, 255, 255, 0.12);
}

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

html, body {
  margin: 0; padding: 0; overflow: hidden;
  background: var(--bg);
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--grey-1);
  user-select: none;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
}

#globeViz {
  position: absolute; inset: 0;
  width: 100vw; height: 100vh;
  z-index: 1; cursor: grab;
}
#globeViz:active { cursor: grabbing; }

/* ───── BRAND MARK · top-left ───── */
#brand {
  position: absolute;
  top: 2rem; left: 2.5rem;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 1rem;
  pointer-events: none;
}
.brand-mark {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 1.05rem;
  letter-spacing: 0.3em;
  color: var(--gold);
}
.brand-rule {
  width: 2rem;
  height: 1px;
  background: var(--rule);
}
.brand-text {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--grey-3);
  text-transform: uppercase;
}

/* ───── HERO · bottom-left, acima do bottom-bar ───── */
#hero {
  position: absolute;
  bottom: 240px;            /* clearance fixa acima do bottom-bar */
  left: 3rem;
  z-index: 10;
  max-width: 38rem;
  pointer-events: none;
}

.hero-eyebrow {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero-title {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--grey-1);
  margin-bottom: 0.8rem;
}

.hero-arabic {
  font-family: 'Cairo', 'Inter', sans-serif;
  font-weight: 300;
  font-size: clamp(1rem, 1.6vw, 1.4rem);
  color: var(--gold-soft);
  margin-bottom: 0.8rem;
}

.hero-sub {
  font-size: clamp(0.85rem, 1.1vw, 1rem);
  font-weight: 400;
  color: var(--grey-2);
  letter-spacing: 0.02em;
}

/* ───── BOTTOM CHIPS · 4 value-props com argumentos originais ───── */
#bottom-bar {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem; right: 1.5rem;
  z-index: 10;
  display: flex;
  gap: 1rem;
  pointer-events: none;
}

.value-prop {
  flex: 1;
  padding: 1rem 1.2rem;
  background: rgba(5, 5, 6, 0.55);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 175, 55, 0.16);
  border-radius: 4px;
  text-align: left;
  position: relative;
  overflow: hidden;
}

.value-prop::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 2px;
  height: 100%;
  background: var(--gold);
}

.value-prop-number {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: clamp(1.4rem, 2.2vw, 2.4rem);
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.4rem;
  letter-spacing: -0.02em;
}

.value-prop-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--grey-1);
  margin-bottom: 0.45rem;
  font-weight: 700;
}

.value-prop-desc {
  font-size: 0.72rem;
  color: var(--grey-2);
  line-height: 1.4;
  font-weight: 400;
}

/* ───── PARTNERS STRIP · acima do bottom-bar, discreto ───── */
#partners-strip {
  position: absolute;
  bottom: 155px;
  right: 2rem;
  width: clamp(520px, 60vw, 880px);
  height: 70px;
  z-index: 11;
  pointer-events: none;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
}

.partners-track {
  display: flex;
  align-items: center;
  gap: 3.5rem;
  height: 100%;
  width: max-content;
  animation: marquee 55s linear infinite;
}

.partner-logo {
  height: 56px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  opacity: 0.72;
  filter: brightness(0) invert(1) opacity(0.85) drop-shadow(0 1px 6px rgba(0,0,0,0.7));
  flex-shrink: 0;
  transition: opacity 0.3s ease;
}
.partner-logo:hover { opacity: 1; }

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

/* ───── SIGNATURE · top-right ───── */
#signature {
  position: absolute;
  top: 2.2rem;
  right: 2.5rem;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  pointer-events: none;
}
.sig-rule {
  width: 1.5rem;
  height: 1px;
  background: var(--rule);
}
.sig-text {
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: var(--grey-3);
  text-transform: uppercase;
}

/* ───── RESPONSIVO ───── */
@media (max-width: 768px) {
  #brand { top: 1rem; left: 1rem; gap: 0.5rem; }
  .brand-text { display: none; }
  #signature { top: 1.2rem; right: 1rem; }
  .sig-rule { display: none; }

  #hero { bottom: 130px; left: 1.2rem; right: 1.2rem; max-width: none; }
  .hero-eyebrow { font-size: 0.6rem; letter-spacing: 0.22em; margin-bottom: 0.7rem; }
  .hero-title { font-size: 1.8rem; line-height: 1; }
  .hero-arabic { font-size: 0.95rem; }
  .hero-sub { font-size: 0.78rem; }

  .value-prop { padding: 0.7rem 1rem; }
  .value-prop-number { font-size: 1.3rem; }
  .value-prop-desc { display: none; }

  #partners-strip {
  position: absolute;
  bottom: 155px;
  right: 2rem;
  width: clamp(520px, 60vw, 880px);
  height: 70px;
  z-index: 11;
  pointer-events: none;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
}
}