/* ---------- tokens ---------- */
:root {
  --ink: #0B0C0E;
  --ink-soft: #16181c;
  --paper: #F5F1EA;
  --paper-dim: #cfc9bd;
  --accent: #C4A574;
  --line: rgba(245, 241, 234, 0.14);
  --serif: "Fraunces", serif;
  --sans: "Inter", sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 9999;
  opacity: 0.035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow, .section-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}

.section-label { margin: 0 0 2.5rem; }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; margin: 0; }

.text-link {
  display: inline-block;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  color: var(--paper);
  transition: opacity 0.3s var(--ease);
}
.text-link:hover { opacity: 0.65; }

/* ---------- reveal base states (JS animates from these) ---------- */
.reveal-line, .reveal-up { opacity: 0; }
.reveal-up { transform: translateY(24px); }

@media (prefers-reduced-motion: reduce) {
  .reveal-line, .reveal-up { opacity: 1 !important; transform: none !important; }
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.6rem 4vw;
  background: transparent;
  transition: background 0.4s var(--ease), padding 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(11, 12, 14, 0.86);
  backdrop-filter: blur(10px);
  padding: 1rem 4vw;
  border-bottom: 1px solid var(--line);
}
.nav__logo { font-family: var(--serif); font-size: 1.15rem; letter-spacing: 0.02em; }
.nav__links { display: flex; align-items: center; gap: 2.2rem; font-size: 0.85rem; }
.nav__links a { opacity: 0.85; transition: opacity 0.25s; }
.nav__links a:hover { opacity: 1; }
.nav__cta {
  border: 1px solid var(--accent); padding: 0.55rem 1.2rem;
  border-radius: 999px; opacity: 1 !important;
}
.nav__cta:hover { background: var(--accent); color: var(--ink); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  overflow: hidden;
}
.hero__img-wrap { position: absolute; inset: 0; }
.hero__img {
  width: 100%; height: 120%; object-fit: cover;
  filter: brightness(0.55) saturate(0.9);
}
.hero__content {
  position: relative; z-index: 2;
  padding: 0 4vw 6rem;
  max-width: 780px;
}
.hero__title {
  font-size: clamp(3rem, 8vw, 6.4rem);
  line-height: 0.98;
  overflow: hidden;
}
.hero__title span { display: block; overflow: hidden; }
.hero__sub {
  margin-top: 1.4rem;
  font-size: 1.05rem;
  max-width: 32ch;
  color: var(--paper-dim);
}
.hero__scroll {
  position: absolute; right: 4vw; bottom: 2.2rem; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
  font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--paper-dim);
}
.hero__scroll span {
  width: 1px; height: 40px; background: var(--paper-dim);
  position: relative; overflow: hidden;
}
.hero__scroll span::after {
  content: ""; position: absolute; top: -100%; left: 0; width: 100%; height: 100%;
  background: var(--accent); animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 50% { top: 0; } 100% { top: 100%; } }

/* ---------- trust strip ---------- */
.trust {
  display: flex; flex-wrap: wrap; align-items: center; gap: 3rem;
  padding: 3.5rem 4vw; border-bottom: 1px solid var(--line);
}
.trust__stat { display: flex; align-items: baseline; gap: 0.15rem; flex-wrap: wrap; }
.trust__stat .count { font-family: var(--serif); font-size: 2.6rem; }
.trust__suffix { font-family: var(--serif); font-size: 2.6rem; color: var(--accent); }
.trust__stat p { width: 100%; font-size: 0.78rem; color: var(--paper-dim); margin: 0.2rem 0 0; }
.trust__rera { margin-left: auto; font-size: 0.78rem; color: var(--paper-dim); }
.trust__rera span, .footer span, .trust__rera span, .testimonial__name span { opacity: 0.5; font-style: italic; }

/* ---------- projects ---------- */
.projects { padding: 8rem 4vw; }
.project {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: center;
  margin-bottom: 9rem;
}
.project:last-child { margin-bottom: 0; }
.project--reverse { direction: rtl; }
.project--reverse > * { direction: ltr; }
.project__media { overflow: hidden; aspect-ratio: 4/5; }
.project__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.project:hover .project__media img { transform: scale(1.05); }
.project__info h2 { font-size: clamp(2rem, 3.2vw, 2.8rem); margin-bottom: 0.8rem; }
.project__info > p:not(.project__desc) { color: var(--accent); font-size: 0.85rem; letter-spacing: 0.03em; margin-bottom: 1.4rem; }
.project__desc { color: var(--paper-dim); max-width: 42ch; margin-bottom: 1.8rem; }
.project__map { margin-bottom: 1.8rem; border-radius: 4px; overflow: hidden; filter: grayscale(0.4) contrast(1.05); }
.project__map iframe { width: 100%; height: 220px; border: 0; display: block; }

/* ---------- amenities ---------- */
.amenities { padding: 6rem 4vw; border-top: 1px solid var(--line); }
.amenities__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem 2rem;
}
.amenity { display: flex; flex-direction: column; gap: 1rem; }
.amenity svg { width: 34px; height: 34px; color: var(--accent); }
.amenity h3 { font-size: 1.05rem; font-weight: 400; }

/* ---------- gallery ---------- */
.gallery { padding: 6rem 0; border-top: 1px solid var(--line); }
.gallery .section-label { padding: 0 4vw; }
.gallery__strip {
  display: flex; gap: 1.2rem; overflow-x: auto; padding: 0 4vw 1rem;
  scroll-snap-type: x proximity;
}
.gallery__strip img {
  height: 62vh; width: auto; flex: 0 0 auto; scroll-snap-align: start;
  filter: saturate(0.92);
}
.gallery__strip::-webkit-scrollbar { height: 4px; }
.gallery__strip::-webkit-scrollbar-thumb { background: var(--line); }

/* ---------- testimonials ---------- */
.testimonials { padding: 8rem 4vw; border-top: 1px solid var(--line); text-align: center; }
.testimonial { max-width: 760px; margin: 0 auto; }
.testimonial__quote {
  font-family: var(--serif); font-style: italic; font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.4; color: var(--paper);
}
.testimonial__name { margin-top: 1.6rem; color: var(--paper-dim); font-size: 0.85rem; }

/* ---------- contact ---------- */
.contact {
  padding: 8rem 4vw; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 5rem;
}
.contact__intro h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin: 0.6rem 0 1.4rem; max-width: 14ch; }
.contact__intro > p:not(.section-label) { color: var(--paper-dim); max-width: 34ch; margin-bottom: 1.6rem; }
.whatsapp-cta {
  display: inline-block; border: 1px solid var(--accent); color: var(--accent);
  padding: 0.7rem 1.3rem; border-radius: 999px; font-size: 0.85rem;
  transition: background 0.3s, color 0.3s;
}
.whatsapp-cta:hover { background: var(--accent); color: var(--ink); }

.contact__form { display: flex; flex-direction: column; gap: 1.6rem; }
.field { position: relative; }
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--line);
  color: var(--paper); font-family: var(--sans); font-size: 1rem; padding: 0.6rem 0;
  outline: none; transition: border-color 0.3s;
}
.field select { appearance: none; -webkit-appearance: none; border-radius: 0; padding-top: 1.2rem; }
.field select:invalid { color: var(--paper-dim); }
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field label {
  position: absolute; left: 0; top: 0.6rem; color: var(--paper-dim);
  font-size: 1rem; pointer-events: none; transition: all 0.25s var(--ease);
}
.field input:focus + label,
.field input:not(:placeholder-shown) + label,
.field textarea:focus + label,
.field textarea:not(:placeholder-shown) + label {
  top: -0.7rem; font-size: 0.72rem; letter-spacing: 0.05em; color: var(--accent);
}
.field__label-static {
  position: static; display: block; font-size: 0.72rem; letter-spacing: 0.05em;
  color: var(--accent); margin-bottom: 0.3rem; order: -1;
}
.field:has(select) { display: flex; flex-direction: column; }

.submit-btn {
  align-self: flex-start; margin-top: 0.6rem;
  background: var(--paper); color: var(--ink); border: none;
  padding: 0.85rem 2rem; border-radius: 999px; font-family: var(--sans); font-size: 0.9rem;
  cursor: pointer; transition: transform 0.3s var(--ease), background 0.3s;
}
.submit-btn:hover { transform: translateY(-2px); background: var(--accent); }
.form-status { font-size: 0.82rem; color: var(--paper-dim); min-height: 1.2em; }
.form-status.ok { color: var(--accent); }

/* ---------- footer ---------- */
.footer {
  padding: 4rem 4vw 2rem; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
  font-size: 0.85rem; color: var(--paper-dim);
}
.footer__logo { font-family: var(--serif); color: var(--paper); font-size: 1.1rem; margin-bottom: 0.6rem; }
.footer__social { display: flex; gap: 1.2rem; align-items: flex-start; }
.footer__social a:hover { color: var(--paper); }
.footer__copy { grid-column: 1 / -1; margin-top: 2rem; font-size: 0.72rem; opacity: 0.5; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .project, .contact { grid-template-columns: 1fr; }
  .project--reverse { direction: ltr; }
  .amenities__grid { grid-template-columns: repeat(2, 1fr); }
  .footer { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .nav__links { gap: 1rem; font-size: 0.78rem; }
  .nav__links a:not(.nav__cta) { display: none; }
  .amenities__grid { grid-template-columns: 1fr 1fr; }
  .trust { gap: 2rem; }
  .trust__rera { margin-left: 0; }
  .footer { grid-template-columns: 1fr; }
}