/* ══════════════════════════════════════════
   BYD BIPO Serpong — Main Stylesheet
   Porsche-inspired: White / Light Editorial
   ══════════════════════════════════════════ */

:root {
  --white:   #FFFFFF;
  --off:     #F5F4F2;
  --off2:    #ECEAE6;
  --black:   #0A0A0A;
  --grey1:   #1A1A1A;
  --grey2:   #3D3D3D;
  --grey3:   #6B6B6B;
  --grey4:   #A8A8A8;
  --grey5:   #D4D4D4;
  --border:  rgba(0,0,0,0.1);
  --border-w: rgba(255,255,255,0.15);
  --wa:      #1A1A1A;
  --wa-text: rgba(255,255,255,0.88);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--white);
  color: var(--grey2);
  font-family: 'Barlow', sans-serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
::-webkit-scrollbar { width: 2px; }
::-webkit-scrollbar-track { background: var(--off); }
::-webkit-scrollbar-thumb { background: var(--black); }

/* ── NAV ── */
nav {
  position: fixed; inset: 0 0 auto 0; z-index: 500;
  height: 60px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 3rem;
  transition: background 0.4s, border-color 0.4s;
}
nav.on-video {
  background: transparent;
  border-bottom: 1px solid var(--border-w);
}
nav.on-white {
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.logo-box {
  width: 32px; height: 32px; background: var(--white);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.4s;
}
nav.on-white .logo-box { background: var(--black); }
.logo-box span {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 0.62rem; letter-spacing: 0.05em;
  color: var(--black); transition: color 0.4s;
}
nav.on-white .logo-box span { color: var(--white); }
.logo-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600; font-size: 1rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--white); transition: color 0.4s;
}
nav.on-white .logo-name { color: var(--black); }
.logo-sub-text {
  font-size: 0.55rem; letter-spacing: 0.1em; font-family: 'Barlow', sans-serif;
  color: rgba(255,255,255,0.45); margin-top: -1px; transition: color 0.4s;
}
nav.on-white .logo-sub-text { color: var(--grey4); }
nav ul { display: flex; gap: 2.2rem; list-style: none; }
nav ul a {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(255,255,255,0.65); transition: color 0.25s;
}
nav.on-white ul a { color: var(--grey3); }
nav ul a:hover { color: var(--white); }
nav.on-white ul a:hover { color: var(--black); }
.nav-right { display: flex; gap: 0.6rem; align-items: center; }
.n-btn {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  padding: 0.48rem 1.1rem; cursor: pointer; border: none;
  transition: all 0.25s; display: inline-flex; align-items: center; gap: 0.4rem;
}
.n-btn-ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  color: rgba(255,255,255,0.75);
}
nav.on-white .n-btn-ghost { border-color: var(--border); color: var(--grey2); }
.n-btn-ghost:hover { background: var(--white); color: var(--black); border-color: var(--white); }
nav.on-white .n-btn-ghost:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.n-btn-wa {
  background: var(--black);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.12);
  gap: 0.5rem;
}
nav.on-white .n-btn-wa {
  background: var(--black);
  color: var(--white);
  border-color: transparent;
}
.n-btn-wa:hover { background: var(--grey1); opacity: 1; }

/* ── HERO ── */
#hero {
  position: relative; width: 100%; height: 100svh; min-height: 640px;
  overflow: hidden; background: var(--black);
}
.hero-video-wrap { position: absolute; inset: 0; }
.hero-video-wrap video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  pointer-events: none;
  transition: opacity 1.4s ease;
}
.hero-video-wrap video.v-active  { opacity: 1; z-index: 2; }
.hero-video-wrap video.v-standby { opacity: 0; z-index: 1; }

/* Progress dots */
.hero-dots {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; gap: 0.5rem; align-items: center; z-index: 10;
}
.hero-dot {
  position: relative; width: 28px; height: 2px;
  background: rgba(255,255,255,0.2); cursor: pointer;
  overflow: hidden; transition: width 0.3s ease;
}
.hero-dot.active { width: 48px; }
.hero-dot-fill {
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.85);
  transform: scaleX(0); transform-origin: left;
}
.hero-dot.active .hero-dot-fill {
  animation: dotFill var(--dot-duration, 7s) linear forwards;
}
@keyframes dotFill { from{transform:scaleX(0)} to{transform:scaleX(1)} }
.hero-overlay {
  position: absolute; inset: 0; z-index: 3;
  background:
    linear-gradient(to top, rgba(10,10,10,0.75) 0%, rgba(10,10,10,0.2) 40%, rgba(10,10,10,0.05) 70%, transparent 100%),
    linear-gradient(to right, rgba(10,10,10,0.3) 0%, transparent 60%);
}
.hero-content {
  position: absolute; inset: 0; z-index: 5;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 0 3.5rem 5rem;
}
.hero-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  display: flex; align-items: center; gap: 0.8rem;
  margin-bottom: 1.2rem;
  animation: fadeUp 0.9s ease-out 0.2s both;
}
.hero-eyebrow::before {
  content:''; display:block; width:24px; height:1px; background:rgba(255,255,255,0.35);
}
@keyframes fadeUp { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }
.hero-h1 {
  font-family: 'Barlow', sans-serif;
  font-size: clamp(4rem, 10.5vw, 10rem);
  font-weight: 300; line-height: 0.92;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 2.5rem;
  animation: fadeUp 0.9s ease-out 0.35s both;
}
.hero-h1 em { font-style: normal; font-weight: 300; }
.hero-bottom-row {
  display: flex; align-items: flex-end; justify-content: space-between;
  animation: fadeUp 0.9s ease-out 0.5s both;
}
.hero-btns { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.btn-white {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.65rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  background: transparent; color: var(--white);
  padding: 1rem 2.2rem;
  border: 1px solid rgba(255,255,255,0.55); cursor: pointer;
  transition: background 0.25s, border-color 0.25s; display: inline-block;
}
.btn-white:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.9); }
.btn-ghost-w {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.65rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  background: rgba(255,255,255,0.92); color: var(--black);
  padding: 1rem 2.2rem;
  border: 1px solid transparent; cursor: pointer;
  transition: all 0.25s; display: inline-block;
}
.btn-ghost-w:hover { background: var(--white); }
.hero-right { display: flex; gap: 2.5rem; align-items: flex-end; }
.h-stat { text-align: right; }
.h-stat-n {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.8rem; font-weight: 300; line-height: 1;
  color: var(--white); letter-spacing: -0.01em;
}
.h-stat-l {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.52rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(255,255,255,0.38); margin-top: 0.3rem;
}
.hero-scroll {
  position: absolute; right: 3rem; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
  z-index: 5;
}
.scroll-line {
  width: 1px; height: 56px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.4));
  animation: scAnim 2s ease-in-out infinite;
}
@keyframes scAnim { 0%,100%{opacity:0.3;transform:scaleY(0.6)} 50%{opacity:1;transform:scaleY(1)} }
.scroll-txt {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.52rem; font-weight: 500;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: rgba(255,255,255,0.3); writing-mode: vertical-rl;
}

/* ── TICKER ── */
.ticker {
  background: var(--black); padding: 0.72rem 0; overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.ticker-track { display: flex; width: max-content; animation: tickMove 30s linear infinite; }
@keyframes tickMove { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.ti {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  padding: 0 2rem; white-space: nowrap;
  display: flex; align-items: center; gap: 2rem;
}
.ti.hi { color: rgba(255,255,255,0.7); }
.td { width: 2px; height: 2px; background: rgba(255,255,255,0.18); border-radius: 50%; flex-shrink:0; }

/* ── SECTION ── */
.s { padding: 5.5rem 3rem; }
.s-alt { background: var(--off); }
.t-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.65rem; font-weight: 600;
  letter-spacing: 0.25em; text-transform: uppercase; color: var(--grey4);
}
.s-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  font-weight: 400; line-height: 1.1;
  color: var(--black); letter-spacing: -0.02em;
}
.s-title em { font-style: italic; }

/* ── MODELS ── */
.models-intro {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 3rem; padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.models-intro div:first-child { display: flex; flex-direction: column; gap: 0.7rem; }
.models-intro-desc {
  font-size: 0.84rem; font-weight: 300; color: var(--grey3);
  max-width: 300px; line-height: 1.7; text-align: right;
}

/* ── ACCORDION GRID ── */
.mgrid {
  display: flex; gap: 2px;
  background: var(--off2);
  height: 480px;
  align-items: stretch;
}
.mcard {
  flex: 1; min-width: 0;
  background: var(--black);
  overflow: hidden; position: relative; cursor: pointer;
  display: flex; flex-direction: column;
  transition: flex 0.55s cubic-bezier(.4,0,.2,1);
}
.mgrid:has(.mcard:hover) .mcard:not(:hover) { flex: 0.35; }
.mgrid:has(.mcard:hover) .mcard:hover { flex: 3.2; }
.mcard-media { position: absolute; inset: 0; overflow: hidden; }
.mcard-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.75) brightness(0.6);
  transition: opacity 0.45s ease, filter 0.45s ease, transform 0.55s ease;
  z-index: 1;
}
.mcard-vid {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0; z-index: 2;
  transition: opacity 0.5s ease 0.1s;
}
.mcard:hover .mcard-img {
  opacity: 0.25; transform: scale(1.06);
  filter: saturate(0.4) brightness(0.3);
}
.mcard:hover .mcard-vid { opacity: 1; }
.mcard-overlay {
  position: absolute; inset: 0; z-index: 3;
  background:
    linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.35) 45%, rgba(0,0,0,0.05) 100%),
    linear-gradient(to right, rgba(0,0,0,0.15) 0%, transparent 50%);
  transition: background 0.4s;
}
.mcard:hover .mcard-overlay {
  background:
    linear-gradient(to top, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.0) 100%);
}
.mcard-body {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1.8rem 1.6rem; z-index: 4;
  display: flex; flex-direction: column; gap: 0;
}
.mcard-type {
  font-family: 'Barlow Condensed', sans-serif; font-size: 0.56rem;
  font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(255,255,255,0.45); margin-bottom: 0.3rem;
  transition: color 0.3s; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mcard:hover .mcard-type { color: rgba(255,255,255,0.65); }
.mcard-name {
  font-family: 'Playfair Display', serif; font-size: 1.35rem; font-weight: 400;
  color: var(--white); letter-spacing: -0.01em; line-height: 1.15;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mcard-details {
  max-height: 0; overflow: hidden;
  transition: max-height 0.45s cubic-bezier(.4,0,.2,1), opacity 0.35s ease;
  opacity: 0;
}
.mcard:hover .mcard-details {
  max-height: 200px; opacity: 1;
  transition: max-height 0.55s cubic-bezier(.4,0,.2,1) 0.05s, opacity 0.4s ease 0.1s;
}
.mcard-specs {
  display: flex; gap: 1.4rem; flex-wrap: nowrap;
  padding-top: 1rem; padding-bottom: 1rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  margin-top: 0.8rem;
}
.mspec-v { font-size: 0.84rem; font-weight: 500; color: var(--white); font-family: 'Barlow', sans-serif; white-space: nowrap; }
.mspec-l { font-family: 'Barlow Condensed', sans-serif; font-size: 0.52rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.45); }
.mcard-foot {
  display: flex; justify-content: space-between; align-items: flex-end;
  padding-top: 0.6rem; border-top: 1px solid rgba(255,255,255,0.12);
}
.mcard-price-l { font-family: 'Barlow Condensed', sans-serif; font-size: 0.52rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.45); margin-bottom: 0.2rem; }
.mcard-price { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 400; color: var(--white); }
.mc-arr {
  font-size: 1.1rem; color: rgba(255,255,255,0.6);
  transform: translateX(-6px);
  transition: transform 0.3s ease, color 0.2s;
}
.mcard:hover .mc-arr { transform: translateX(0); color: var(--white); }
.ev-pill {
  position: absolute; top: 1rem; left: 1rem; z-index: 5;
  font-family: 'Barlow Condensed', sans-serif; font-size: 0.52rem;
  font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  background: rgba(255,255,255,0.15); backdrop-filter: blur(8px);
  color: var(--white); padding: 0.25rem 0.65rem;
  border: 1px solid rgba(255,255,255,0.2);
  transition: background 0.3s;
}
.mcard:hover .ev-pill { background: rgba(255,255,255,0.22); }
.mcard-collapsed-label {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%) rotate(90deg);
  font-family: 'Barlow Condensed', sans-serif; font-size: 0.65rem;
  font-weight: 600; letter-spacing: 0.25em; text-transform: uppercase;
  color: rgba(255,255,255,0.3); white-space: nowrap; z-index: 4;
  transition: opacity 0.3s; pointer-events: none;
}
.mgrid:has(.mcard:hover) .mcard:not(:hover) .mcard-collapsed-label { opacity: 1; }
.mgrid:not(:has(.mcard:hover)) .mcard-collapsed-label { opacity: 0; }
.mcard-body .mcard-name { transition: opacity 0.3s; }
.mgrid:has(.mcard:hover) .mcard:not(:hover) .mcard-body { opacity: 0; }
.mgrid:has(.mcard:hover) .mcard:not(:hover) .ev-pill { opacity: 0; }

/* ── SPLIT / WHY ── */
.split { display: grid; grid-template-columns: 1fr 1fr; }
.split-img { position: relative; overflow: hidden; }
.split-img img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: saturate(0.65) brightness(0.82);
  transition: transform 0.7s ease, filter 0.5s;
}
.split-img:hover img { transform: scale(1.03); filter: saturate(0.8) brightness(0.88); }
.split-body {
  padding: 5rem 4rem; background: var(--off);
  display: flex; flex-direction: column; justify-content: center;
}
.why-list { margin-top: 2.5rem; }
.why-item {
  padding: 1.3rem 0; border-bottom: 1px solid var(--border);
  display: grid; grid-template-columns: 2.2rem 1fr; gap: 1rem;
}
.why-item:first-child { border-top: 1px solid var(--border); }
.wi-n {
  font-family: 'Barlow Condensed', sans-serif; font-size: 0.6rem;
  font-weight: 600; letter-spacing: 0.14em; color: var(--grey5); padding-top: 0.2rem;
}
.wi-title { font-size: 0.9rem; font-weight: 500; color: var(--black); margin-bottom: 0.3rem; }
.wi-desc { font-size: 0.78rem; font-weight: 300; color: var(--grey3); line-height: 1.7; }

/* ── PROMO ── */
.pgrid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--border); }
.pcard {
  background: var(--white); padding: 2.5rem 2rem;
  display: flex; flex-direction: column; gap: 1rem;
  border: none; transition: background 0.25s;
}
.pcard:hover { background: var(--off); }
.pc-eyebrow {
  font-family: 'Barlow Condensed', sans-serif; font-size: 0.58rem;
  font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--grey4);
}
.pc-title {
  font-family: 'Playfair Display', serif; font-size: 1.5rem;
  font-weight: 400; line-height: 1.2; color: var(--black); letter-spacing: -0.01em;
}
.pc-desc { font-size: 0.8rem; font-weight: 300; color: var(--grey3); line-height: 1.7; flex: 1; }
.pc-cta {
  font-family: 'Barlow Condensed', sans-serif; font-size: 0.58rem;
  font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--black); display: inline-flex; align-items: center; gap: 0.4rem;
  border-bottom: 1px solid var(--black); padding-bottom: 0.2rem;
  transition: gap 0.25s;
}
.pc-cta:hover { gap: 0.7rem; }

/* ── CONTACT ── */
.contact-head { padding: 4rem 3rem 2rem; border-bottom: 1px solid var(--border); display: flex; flex-direction: column; gap: 0.7rem; }
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; }
.contact-left {
  padding: 3rem; background: var(--off);
  display: flex; flex-direction: column; gap: 1.8rem;
  border-right: 1px solid var(--border);
}
.agent-row { display: flex; align-items: center; gap: 1.1rem; }
.agent-avatar { width: 60px; height: 120px; overflow: hidden; flex-shrink: 0; border: 1px solid var(--border); }
.agent-avatar img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.agent-name { font-family: 'Playfair Display', serif; font-size: 1.25rem; font-weight: 400; color: var(--black); }
.agent-role { font-family: 'Barlow Condensed', sans-serif; font-size: 0.58rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--grey4); margin-top: 0.1rem; }
.divider { height: 1px; background: var(--border); }
.ci-list { display: flex; flex-direction: column; gap: 0.7rem; }
.ci-row { display: flex; gap: 0.75rem; align-items: flex-start; }
.ci-icon { font-size: 0.85rem; margin-top: 0.15rem; flex-shrink: 0; }
.ci-text { font-size: 0.8rem; font-weight: 300; color: var(--grey2); line-height: 1.55; }
.ci-text a { color: var(--black); font-weight: 400; }
.cta-btns { display: flex; gap: 0.5rem; }
.btn-solid {
  flex: 1; font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.6rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase;
  background: var(--black); color: var(--white);
  padding: 0.8rem 1rem; border: none; cursor: pointer;
  transition: background 0.25s; text-align: center; display: block;
}
.btn-solid:hover { background: var(--grey1); }
.btn-solid.wa { background: var(--black); border: 1px solid rgba(255,255,255,0.08); }
.btn-solid.wa:hover { background: var(--grey1); }
.btn-solid-o {
  flex: 1; font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.6rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase;
  background: transparent; color: var(--black);
  padding: 0.8rem 1rem; border: 1px solid var(--border); cursor: pointer;
  transition: background 0.25s; text-align: center; display: block;
}
.btn-solid-o:hover { background: var(--off2); }
.btn-full {
  width: 100%; font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.62rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  background: var(--black); color: var(--white);
  padding: 0.9rem; border: none; cursor: pointer;
  transition: background 0.25s; text-align: center; display: block;
}
.btn-full:hover { background: var(--grey1); }
.contact-right { display: flex; flex-direction: column; }
.map-frame { flex: 1; min-height: 260px; }
.map-frame iframe { width: 100%; height: 100%; border: none; filter: grayscale(1) contrast(1.05) brightness(0.88); display: block; }
.quick-links { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border-top: 1px solid var(--border); }
.qlink { background: var(--white); padding: 1rem 1.3rem; display: flex; flex-direction: column; gap: 0.25rem; transition: background 0.2s; }
.qlink:hover { background: var(--off); }
.qlink-label { font-family: 'Barlow Condensed', sans-serif; font-size: 0.58rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--black); }
.qlink-desc { font-size: 0.7rem; color: var(--grey4); font-weight: 300; }

/* ── FOOTER ── */
footer {
  background: var(--black); padding: 2rem 3rem;
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.f-logo { display: flex; align-items: center; gap: 0.7rem; }
.f-logo-box { width: 28px; height: 28px; background: var(--white); display: flex; align-items: center; justify-content: center; }
.f-logo-box span { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 0.58rem; color: var(--black); }
.f-logo-name { font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--white); }
.f-copy { font-size: 0.65rem; color: rgba(255,255,255,0.2); letter-spacing: 0.05em; }
.f-links { display: flex; gap: 1.8rem; list-style: none; }
.f-links a { font-family: 'Barlow Condensed', sans-serif; font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.28); transition: color 0.2s; }
.f-links a:hover { color: var(--white); }

/* ── FLOAT WA ── */
.float-wa {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 999;
  display: flex; align-items: center; gap: 0.6rem;
  background: var(--black); color: rgba(255,255,255,0.88);
  padding: 0.78rem 1.4rem;
  font-family: 'Barlow Condensed', sans-serif; font-size: 0.6rem;
  font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 4px 24px rgba(0,0,0,0.35), 0 1px 0 rgba(255,255,255,0.06) inset;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s;
  animation: popIn 0.5s cubic-bezier(.34,1.56,.64,1) 1.2s both;
}
.float-wa::before {
  content: ''; width: 6px; height: 6px;
  background: #4CAF72; border-radius: 50%; flex-shrink: 0;
  box-shadow: 0 0 6px rgba(76,175,114,0.6);
}
@keyframes popIn { from{opacity:0;transform:translateY(14px)scale(0.92)} to{opacity:1;transform:translateY(0)scale(1)} }
.float-wa:hover { transform: translateY(-2px); background: var(--grey1); box-shadow: 0 8px 32px rgba(0,0,0,0.45); }

/* ── REVEAL ── */
.rv { opacity: 0; transform: translateY(18px); transition: opacity 0.65s ease, transform 0.65s ease; }
.rv.in { opacity: 1; transform: none; }
.rv-d1 { transition-delay: 0.12s; }
.rv-d2 { transition-delay: 0.22s; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .mgrid { height: 380px; }
  .split { grid-template-columns: 1fr; }
  .split-img { aspect-ratio: 16/9; max-height: 400px; }
  .split-body { padding: 3.5rem 2.5rem; }
  .contact-wrap { grid-template-columns: 1fr; }
  .contact-left { border-right: none; border-bottom: 1px solid var(--border); }
  .pgrid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  nav { padding: 0 1.5rem; }
  nav ul { display: none; }
  .hero-content { padding: 0 1.5rem 3rem; }
  .hero-right { flex-direction: row; gap: 2.5rem; }
  .hero-scroll { display: none; }
  .s { padding: 3.5rem 1.5rem; }
  .mgrid { flex-direction: column; height: auto; }
  .mcard { flex: none !important; height: 220px; }
  .mgrid:has(.mcard:hover) .mcard:not(:hover) { flex: none !important; height: 80px; }
  .mgrid:has(.mcard:hover) .mcard:hover { flex: none !important; height: 320px; }
  .models-intro { flex-direction: column; gap: 1rem; }
  .models-intro-desc { text-align: left; }
  .contact-head, .contact-left { padding: 2rem 1.5rem; }
  .split-body { padding: 2.5rem 1.5rem; }
  footer { flex-direction: column; gap: 1rem; text-align: center; }
  .f-links { justify-content: center; }
}