/* ============================================================
   REALITIES PROJECT PAGE — rlt-project.css
============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --brand-orange: #FF6420;
  --charcoal:     #2A2A2A;
  --stratus:      #8A8A8A;
  --off-white:    #F5F4F0;
  --white:        #FFFFFF;
  --black:        #0C0C0C;
  --ml: max(48px, 7vw);
  --mr: max(48px, 7vw);

  --fs-72:  clamp(36px, 5vw, 72px);
  --fs-36:  clamp(22px, 2.5vw, 36px);
  --fs-25:  clamp(16px, 1.74vw, 25px);
  --fs-15:  15px;
  --fs-11:  11px;
  --fs-9:   9px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { overflow-x: hidden; }
body {
  background: var(--white); color: var(--black);
  font-family: 'Manrope', sans-serif; font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
.syne    { font-family: 'Syne', sans-serif; font-weight: 700; }
.mono    { font-family: 'IBM Plex Mono', monospace; }
.manrope { font-family: 'Manrope', sans-serif; }
::selection { background: var(--brand-orange); color: var(--white); }
::-webkit-scrollbar { display: none; }
html { scrollbar-width: none; }

/* ── Scroll progress ── */
.scroll-progress-track { position: fixed; top: 0; right: 0; width: 15px; height: 100vh; z-index: 9999; pointer-events: none; }

.scroll-progress-fill {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 0%;
  background: var(--brand-orange);
}

/* ── Header — identical to homepage ── */
#main-nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1500;
  background: transparent;
  opacity: 0;
  transition: opacity .4s ease, transform .35s cubic-bezier(0.76, 0, 0.24, 1), background .4s ease, backdrop-filter .4s ease;
  pointer-events: none;
}
#main-nav.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
#main-nav.nav-scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
#main-nav.nav-hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px var(--mr) 20px var(--ml);
  position: relative;
}
.nav-logo-wrap {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.nav-logo-svg {
  width: auto;
  height: 40px;
  overflow: visible;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 48px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.nav-link {
  font-size: var(--fs-11);
  font-weight: 700;
  color: var(--black);
  text-decoration: none;
  letter-spacing: .04em;
  opacity: .65;
  transition: opacity .2s ease;
}
.nav-link:hover { opacity: 1; }
.nav-clock {
  font-size: var(--fs-11);
  font-weight: 400;
  letter-spacing: .14em;
  color: var(--brand-orange);
  width: 220px;
  flex-shrink: 0;
  text-align: right;
  white-space: nowrap;
  overflow: hidden;
}

/* ── Back button ── */
#rp-back {
  position: fixed; top: 80px; left: var(--ml);
  z-index: 2000;
  display: flex; align-items: center; gap: 8px;
  text-decoration: none;
  color: var(--brand-orange);
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
#rp-back.visible { opacity: 1; pointer-events: all; }
#rp-back:hover { opacity: 0.6; transform: translateX(-4px); }
.rp-back-icon { font-size: 14px; }
.rp-back-label {
  font-size: var(--fs-9); letter-spacing: 0.14em; text-transform: uppercase;
}

/* ── HERO — no overlay ── */
#rp-hero {
  position: relative; width: 100%; height: 100vh; overflow: hidden;
}
.rp-hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.rp-hero-content {
  position: absolute; bottom: 80px; left: var(--ml);
  z-index: 2;
  display: flex; flex-direction: column; gap: 12px;
}
.rp-hero-eyebrow {
  font-size: var(--fs-9); letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--brand-orange);
}
.rp-hero-title {
  font-size: clamp(36px, 6vw, 80px); font-weight: 800;
  letter-spacing: -0.03em; line-height: 1.05; color: var(--white);
}
.rp-hero-sub {
  font-size: 10px; letter-spacing: 0.1em; color: rgba(255,255,255,0.5);
}

/* ── PROJECT INFO — two columns ── */
#rp-info {
  width: 100%; min-height: 100vh;
  background: var(--white);
  display: flex; align-items: stretch;
}
.rp-info-col--text {
  flex: 1;
  display: flex; flex-direction: column; justify-content: center;
  padding: 120px 60px 120px var(--ml);
}
.rp-info-eyebrow {
  font-size: var(--fs-9); letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--brand-orange);
  margin-bottom: 32px;
}
.rp-info-headline {
  font-size: var(--fs-36); font-weight: 800;
  line-height: 1.25; letter-spacing: -0.02em;
  color: var(--black); max-width: 560px; margin-bottom: 32px;
}
.rp-info-body {
  font-size: var(--fs-15); font-weight: 300;
  line-height: 1.75; color: var(--charcoal); max-width: 480px;
}

.rp-info-col--meta {
  width: 340px; flex-shrink: 0;
  display: flex; flex-direction: column;
  justify-content: center; gap: 28px;
  padding: 120px var(--mr) 120px 48px;
  border-left: 1px solid rgba(138,138,138,0.1);
}
.rp-meta-item {
  display: flex; flex-direction: column; gap: 4px;
}
.rp-meta-key {
  font-size: var(--fs-9); letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--brand-orange);
}
.rp-meta-val {
  font-size: var(--fs-11); font-weight: 400; color: var(--black);
}

/* ── VISION IMAGE ── */
#rp-vision {
  width: 100%; height: 80vh;
  background-size: cover; background-position: center;
}

/* ── QUOTE ── */
#rp-quote {
  min-height: 50vh; background: var(--white);
  padding: 80px var(--mr) 80px var(--ml);
  display: flex; flex-direction: column; justify-content: center;
}
.rp-quote-label {
  font-size: var(--fs-9); letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--brand-orange);
  font-style: italic; margin-bottom: 16px;
}
.rp-quote-text {
  font-size: var(--fs-25); line-height: 1.4;
  color: var(--black); max-width: 720px;
}

/* ── GALLERY ── */
#rp-gallery {
  width: 100%; background: var(--white);
  display: flex; flex-direction: column; gap: 4px;
}
.rp-gallery-hero {
  width: 100%; height: 60vh;
  background-size: cover; background-position: center;
}
.rp-gallery-pair {
  display: flex; height: 40vh; gap: 4px;
}
.rp-gallery-half {
  flex: 1; background-size: cover; background-position: center;
}

/* ── CLOSING ── */
#rp-closing {
  min-height: 50vh; background: var(--white);
  padding: 80px var(--ml);
  display: flex; align-items: center; justify-content: center;
}
.rp-closing-text {
  font-size: var(--fs-25); line-height: 1.6;
  color: var(--charcoal); max-width: 680px; text-align: center;
}

/* ── FOOTER — identical to homepage ── */
#footer {
  position: relative; min-height: 100vh;
  background: var(--black);
  display: flex; flex-direction: column;
  justify-content: space-between;
}
.footer-main {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 120px var(--mr) 80px var(--ml);
  flex: 1; gap: 80px;
}
.footer-left { max-width: 520px; display: flex; flex-direction: column; gap: 28px; }
.footer-label {
  font-size: var(--fs-9); letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--brand-orange);
}
.footer-headline {
  font-size: var(--fs-72); font-weight: 800;
  letter-spacing: -0.03em; line-height: 1.05; color: var(--off-white);
}
.footer-headline-accent { color: var(--brand-orange); }
.footer-desc {
  font-size: var(--fs-11); font-weight: 300;
  line-height: 1.7; color: var(--stratus); max-width: 400px;
}
.footer-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  padding: 16px 32px;
  background: var(--brand-orange);
  border: none;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  width: fit-content;
}
.footer-cta-btn:hover {
  gap: 20px;
  padding: 16px 40px 16px 32px;
  background: #ff7a3f;
}
.footer-cta-btn-text {
  font-size: var(--fs-9);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--black);
  font-weight: 500;
}
.footer-cta-btn-arrow {
  font-size: 14px;
  color: var(--black);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.footer-cta-btn:hover .footer-cta-btn-arrow {
  transform: translateX(4px);
}
.footer-right { display: flex; flex-direction: column; gap: 36px; padding-top: 56px; }
.footer-contact-block { display: flex; flex-direction: column; gap: 6px; }
.footer-contact-label {
  font-size: var(--fs-9); letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--brand-orange);
}
.footer-contact-value {
  font-size: var(--fs-15); font-weight: 400;
  color: var(--off-white); text-decoration: none; line-height: 1.5;
  transition: color 0.2s ease;
}
a.footer-contact-value:hover { color: var(--brand-orange); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px var(--mr) 24px var(--ml);
  border-top: 1px solid rgba(138,138,138,0.1);
}
.footer-bottom-left { display: flex; align-items: center; gap: 20px; }
.footer-logo-svg { width: auto; height: 32px; overflow: visible; flex-shrink: 0; }
.footer-copyright { font-size: var(--fs-9); letter-spacing: 0.08em; color: var(--stratus); }
.footer-collab-row { display: flex; align-items: center; gap: 32px; }
.footer-collab-img {
  height: 28px; width: auto; object-fit: contain;
  opacity: 0.25; filter: grayscale(100%) brightness(2);
  transition: opacity 0.3s ease, filter 0.3s ease; cursor: pointer;
}
.footer-collab-img:hover { opacity: 0.7; filter: grayscale(0%) brightness(1); }

/* ── Reveals ── */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }

/* ── Responsive ── */
@media (max-width: 1024px) { :root { --ml: 56px; --mr: 56px; } }
@media (max-width: 768px) {
  :root { --ml: 24px; --mr: 24px; }
  #rp-info { flex-direction: column; }
  .rp-info-col--meta {
    width: 100%; border-left: none;
    border-top: 1px solid rgba(138,138,138,0.1);
    padding: 48px var(--ml) 80px;
  }
  .footer-main { flex-direction: column; padding: 80px var(--ml) 60px; gap: 48px; }
  .footer-right { padding-top: 0; }
  .footer-bottom { flex-direction: column; gap: 20px; align-items: flex-start; }
}