/* ============================================================
   THE EMERALD RIVER PARK — Landing Page
   Palette: emerald #0E4236 · cream #F3E4CC · gold accent
   Type: Playfair Display (display) · Be Vietnam Pro (body)
   ============================================================ */

:root{
  --emerald:        #0E4236;
  --emerald-deep:   #0a3329;
  --emerald-dark:   #07241d;
  --emerald-darker: #051a14;
  --emerald-line:   #1d5a4b;
  --cream:          #F3E4CC;
  --cream-soft:     #efe6d4;
  --gold:           #C9A86A;
  --gold-bright:    #E3C683;
  --gold-deep:      #A8854A;
  --paper:          #f6f1e7;
  --ink:            #14241e;

  --text:           #eef3ee;
  --text-dim:       rgba(238,243,238,.66);
  --text-faint:     rgba(238,243,238,.40);

  --maxw: 1240px;
  --radius: 22px;
  --radius-lg: 30px;
  --radius-sm: 12px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --shadow: 0 30px 70px -30px rgba(0,0,0,.55);
  --shadow-gold: 0 18px 50px -22px rgba(201,168,106,.55);

  --ff-display:  "Prata", Georgia, serif;
  --ff-body: "Be Vietnam Pro", system-ui, -apple-system, sans-serif;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--text);
  background:var(--emerald);
  line-height:1.65;
  font-size:17px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }

/* ---------- Emerald page background (silk supergraphic, seamless) ---------- */
.erp-bg{
  position:fixed; inset:0; z-index:-2;
  background:#0c3a30 url('https://theemerald-riverpark.com/wp-content/uploads/2026/06/bg-silk-src.jpg') center center / cover no-repeat;
}
.erp-bg::after{ /* gentle depth + readability, keeps pattern visible */
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(20,90,72,.18) 0%, transparent 45%),
    linear-gradient(180deg, rgba(7,32,25,.22) 0%, rgba(10,51,41,.06) 32%, rgba(7,36,29,.30) 100%);
}

/* ---------- Layout ---------- */
.wrap{ width:min(var(--maxw), 92vw); margin-inline:auto; }
.section{ position:relative; padding:clamp(64px,9vw,130px) 0; }
.section--tight{ padding:clamp(40px,5vw,70px) 0; }
.rest{ padding-block:clamp(30px,6vw,80px); } /* breathing room */

/* ---------- Section heading kit ---------- */
.kicker{
  display:inline-flex; align-items:center; gap:.7em;
  font-size:.74rem; font-weight:600; letter-spacing:.34em;
  text-transform:uppercase; color:var(--gold-bright);
  margin:0 0 18px;
}
.kicker::before{ content:""; width:34px; height:1px; background:linear-gradient(90deg,transparent,var(--gold)); }
.kicker.center{ justify-content:center; }
.kicker.center::after{ content:""; width:34px; height:1px; background:linear-gradient(90deg,var(--gold),transparent); }

.h-display{
  font-family:var(--ff-display);
  font-weight:600;
  line-height:1.08;
  letter-spacing:-.01em;
  margin:0;
  font-size:clamp(2rem, 4.6vw, 3.6rem);
  color:#fff;
}
.h-display .em{ color:var(--gold-bright); font-style:italic; }
.lede{ color:var(--text-dim); margin:20px 0 0; font-size:1.06rem; text-align:justify; }
.center{ text-align:center; }
.center .lede{ margin-inline:auto; }

.divider-gold{ width:64px; height:2px; background:linear-gradient(90deg,var(--gold),var(--gold-deep)); border-radius:2px; margin:18px 0; }
.center .divider-gold{ margin-inline:auto; }

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--gold); --fg:#10231b;
  display:inline-flex; align-items:center; justify-content:center; gap:.6em;
  padding:15px 30px; border:none; border-radius:100px;
  background:var(--bg); color:var(--fg);
  font-weight:600; font-size:.95rem; letter-spacing:.02em;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
  box-shadow:var(--shadow-gold);
  position:relative; overflow:hidden;
}
.btn svg{ width:18px; height:18px; }
.btn:hover{ transform:translateY(-3px); box-shadow:0 24px 56px -20px rgba(201,168,106,.7); }
.btn--gold{ background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep)); }
.btn--outline{
  background:transparent; color:var(--cream); box-shadow:none;
  border:1.5px solid rgba(243,228,204,.4);
}
.btn--outline:hover{ border-color:var(--gold-bright); color:#fff; box-shadow:none; background:rgba(243,228,204,.06); }
.btn--ghost{ background:rgba(255,255,255,.08); color:#fff; box-shadow:none; backdrop-filter:blur(6px); }
.btn--lg{ padding:18px 38px; font-size:1.02rem; }
.btn--block{ width:100%; }

/* shimmer */
.btn--gold::after{
  content:""; position:absolute; top:0; left:-60%; width:40%; height:100%;
  background:linear-gradient(110deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-20deg); transition:left .7s var(--ease);
}
.btn--gold:hover::after{ left:130%; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:60;
  transition:background .4s var(--ease), padding .4s var(--ease), box-shadow .4s;
  padding:18px 0;
}
.site-header.scrolled{
  background:rgba(7,32,25,.86);
  backdrop-filter:blur(14px);
  padding:10px 0;
  box-shadow:0 10px 40px -16px rgba(0,0,0,.6);
  border-bottom:1px solid rgba(201,168,106,.18);
}
.nav{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ height:54px; width:auto; transition:height .4s var(--ease); }
.scrolled .brand img{ height:42px; }
.nav-links{ display:flex; align-items:center; gap:30px; list-style:none; margin:0; padding:0; }
.nav-links a{
  font-size:.82rem; font-weight:500; letter-spacing:.06em; text-transform:uppercase;
  color:var(--text-dim); position:relative; padding:4px 0; transition:color .3s;
}
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:-2px; width:0; height:1.5px;
  background:var(--gold-bright); transition:width .35s var(--ease);
}
.nav-links a:hover{ color:#fff; }
.nav-links a:hover::after{ width:100%; }
.nav-cta{ display:flex; align-items:center; gap:14px; }
.nav-phone{ display:inline-flex; align-items:center; gap:8px; font-weight:600; color:var(--gold-bright); font-size:.92rem; }
.nav-phone svg{ width:16px; height:16px; }
.hamburger{ display:none; background:none; border:none; color:#fff; padding:6px; }
.hamburger svg{ width:28px; height:28px; }

/* mobile drawer */
.mobile-drawer{
  position:fixed; inset:0; z-index:70; background:rgba(5,26,20,.97); backdrop-filter:blur(8px);
  display:flex; flex-direction:column; padding:90px 30px 40px; gap:6px;
  transform:translateX(100%); transition:transform .45s var(--ease); visibility:hidden;
}
.mobile-drawer.open{ transform:none; visibility:visible; }
.mobile-drawer a{ font-size:1.2rem; padding:14px 0; border-bottom:1px solid rgba(255,255,255,.08); color:var(--cream); font-family:var(--ff-display); }
.mobile-drawer .btn{ margin-top:20px; }
.drawer-close{ position:absolute; top:24px; right:24px; background:none; border:none; color:#fff; }
.drawer-close svg{ width:30px; height:30px; }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative; min-height:100svh; display:flex; align-items:center;
  padding-top:130px; padding-bottom:120px; overflow:hidden;
}
.hero__media{ position:absolute; inset:0; z-index:-1; }
.hero__media img{ width:100%; height:100%; object-fit:cover;}
@keyframes heroZoom{ to{ transform:scale(1); } }
.hero__media::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to left, rgba(7,32,25,.14) 0%, transparent 34%, transparent 64%, rgba(7,36,29,.42) 100%),
             linear-gradient(to right, rgba(7,32,25,.36) 0%, transparent 56%);
}
.hero__inner{ max-width:760px; }
.hero__badge{
  display:inline-flex; align-items:center; gap:10px; padding:9px 18px; border-radius:100px;
  background:rgba(243,228,204,.1); border:1px solid rgba(201,168,106,.4);
  font-size:.76rem; letter-spacing:.18em; text-transform:uppercase; color:var(--cream); margin-bottom:26px;
  backdrop-filter:blur(6px);
}
.hero__badge .dot{ width:7px; height:7px; border-radius:50%; background:var(--gold-bright); box-shadow:0 0 0 4px rgba(227,198,131,.25); }
.hero h1{
  font-family:var(--ff-display); font-weight:600;
  font-size:clamp(2.6rem, 6.4vw, 5rem); line-height:1.04; letter-spacing:-.015em;
  margin:0 0 8px; color:#fff; text-shadow:0 4px 30px rgba(0,0,0,.4);
}
.hero h1 .em{ font-style:italic; color:var(--gold-bright); }
.hero__sub{ font-size:clamp(1.05rem,1.6vw,1.3rem); color:var(white); max-width:46ch; margin:18px 0 0; font-weight:300; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:14px; margin-top:38px; }
.hero__stats{ display:flex; flex-wrap:wrap; gap:34px; margin-top:48px; }
.hero__stat .n{ font-family:var(--ff-display); font-size:2rem; color:var(--gold-bright); line-height:1; }
.hero__stat .l{ font-size:.8rem; letter-spacing:.08em; text-transform:uppercase; color:var(--text-dim); margin-top:6px; }
.hero__scroll{
  position:absolute; left:50%; bottom:26px; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px; color:var(--text-faint);
  font-size:.7rem; letter-spacing:.2em; text-transform:uppercase;
}
.hero__scroll .mouse{ width:22px; height:36px; border:1.5px solid rgba(243,228,204,.4); border-radius:14px; position:relative; }
.hero__scroll .mouse::after{ content:""; position:absolute; left:50%; top:7px; width:3px; height:7px; border-radius:2px; background:var(--gold-bright); transform:translateX(-50%); animation:wheel 1.6s infinite; }
@keyframes wheel{ 0%{opacity:0;transform:translate(-50%,0)} 40%{opacity:1} 100%{opacity:0;transform:translate(-50%,12px)} }

/* hero stats strip (dãy ô ngang thông số) */
.hero-band{ position:relative; z-index:6; margin-top:clamp(-66px,-5vw,-92px); }
.stat-strip{
  display:grid; grid-template-columns:repeat(6,1fr);
  background:linear-gradient(180deg, rgba(9,44,35,.86), rgba(6,30,24,.9));
  -webkit-backdrop-filter:blur(16px); backdrop-filter:blur(16px);
  border:1px solid rgba(201,168,106,.34); border-radius:20px; overflow:hidden;
  box-shadow:0 40px 90px -36px rgba(0,0,0,.7);
}
.stat-strip .cell{
  padding:clamp(20px,2.4vw,30px) 14px; text-align:center;
  transition:background .35s var(--ease);
}
.stat-strip .cell:hover{ background:rgba(201,168,106,.09); }
.stat-strip .v{ font-family:var(--ff-display); font-weight:600; font-size:clamp(1.45rem,2.3vw,2.15rem); color:var(--gold-bright); line-height:1; }
.stat-strip .v small{ font-size:.5em; font-weight:600; }
.stat-strip .k{ font-size:clamp(.68rem,.92vw,.78rem); color:var(--text-dim); margin-top:10px; letter-spacing:.08em; text-transform:uppercase; line-height:1.35; }
@media (max-width:880px){ .stat-strip{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:480px){ .stat-strip{ grid-template-columns:repeat(2,1fr); } }

/* ============================================================
   OVERVIEW
   ============================================================ */
.overview__grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(30px,5vw,70px); align-items:center; }
.overview__figure{ position:relative; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); margin:10px; }
.overview__figure img{ width:100%; aspect-ratio:16/13; object-fit:cover; }
.figure--full img{ aspect-ratio:auto !important; object-fit:contain !important; background:var(--emerald-dark); height:auto !important; }
.figure--portrait img{ aspect-ratio:9/16 !important; object-fit:cover; object-position:center; max-height:740px; }
.overview__figure .tag{
  position:absolute; left:22px; bottom:22px; right:22px;
  display:flex; align-items:center; gap:12px;
  background:rgba(7,32,25,.7); backdrop-filter:blur(10px);
  border:1px solid rgba(201,168,106,.3); border-radius:14px; padding:14px 18px;
}
.overview__figure .tag .ic{ width:38px; height:38px; flex:none; display:grid; place-items:center; border-radius:10px; background:rgba(201,168,106,.18); color:var(--gold-bright); }
.overview__figure .tag .ic svg{ width:20px; height:20px; }
.overview__figure .tag b{ color:#fff; font-size:.95rem; }
.overview__figure .tag span{ display:block; font-size:.78rem; color:var(--text-dim); }

.stat-cards{ display:grid; grid-template-columns:repeat(2,1fr); gap:14px; margin-top:30px; }
.stat-card{
  background:linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(201,168,106,.16); border-radius:18px; padding:22px 20px;
  transition:transform .4s var(--ease), border-color .4s, background .4s;
}
.stat-card:hover{ transform:translateY(-4px); border-color:rgba(201,168,106,.5); background:linear-gradient(160deg, rgba(201,168,106,.1), rgba(255,255,255,.02)); }
.stat-card .v{ font-family:var(--ff-display); font-size:clamp(1.7rem,3vw,2.3rem); color:var(--gold-bright); line-height:1; }
.stat-card .k{ font-size:.82rem; color:var(--text-dim); margin-top:8px; letter-spacing:.02em; }

.spec-list{ list-style:none; margin:26px 0 0; padding:0; display:grid; gap:2px; }
.spec-list li{ display:flex; justify-content:space-between; gap:18px; padding:14px 4px; border-bottom:1px solid rgba(255,255,255,.08); }
.spec-list .lbl{ color:var(--text-dim); font-size:.92rem; }
.spec-list .val{ color:#fff; font-weight:600; text-align:right; }

/* ---- Inline form bar (variant 1) ---- */
.formbar{
  margin-top:46px;
  background:linear-gradient(120deg, rgba(201,168,106,.16), rgba(255,255,255,.04));
  border:1px solid rgba(201,168,106,.32); border-radius:20px;
  padding:24px clamp(20px,3vw,32px);
  display:grid; grid-template-columns:1.3fr 1fr 1fr auto; gap:14px; align-items:center;
}
.formbar__title{ grid-column:1/-1; display:flex; align-items:center; gap:12px; margin-bottom:4px; }
.formbar__title b{ font-family:var(--ff-display); font-size:1.3rem; color:#fff; }
.formbar__title span{ color:var(--text-dim); font-size:.9rem; }
.field{ position:relative; }
.field input, .field select{
  width:100%; padding:14px 16px; border-radius:12px;
  background:rgba(7,32,25,.55); border:1px solid rgba(243,228,204,.2);
  color:#fff; font-family:inherit; font-size:.95rem; transition:border-color .3s, background .3s;
}
.field input::placeholder{ color:var(--text-faint); }
.field input:focus, .field select:focus{ outline:none; border-color:var(--gold-bright); background:rgba(7,32,25,.8); }
.field select{ appearance:none; cursor:pointer; }

/* ============================================================
   LOCATION
   ============================================================ */
.loc__hero{ position:relative; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); }
.loc__hero img{ width:100%; height:clamp(360px,52vw,620px); object-fit:cover; }
.loc__hero .overlay{
  position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end;
  padding:clamp(28px,5vw,56px);
  background:linear-gradient(180deg, transparent 30%, rgba(5,26,20,.85) 100%);
}
.loc__connect{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-top:34px; }
.connect-card{
  background:linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(201,168,106,.16); border-radius:16px; padding:20px;
  display:flex; flex-direction:column; gap:8px; transition:transform .4s var(--ease), border-color .4s;
}
.connect-card:hover{ transform:translateY(-5px); border-color:rgba(201,168,106,.5); }
.connect-card .time{ font-family:var(--ff-display); font-size:1.9rem; color:var(--gold-bright); line-height:1; }
.connect-card .time small{ font-size:.9rem; color:var(--text-dim); font-family:var(--ff-body); margin-left:3px; }
.connect-card .place{ font-size:.92rem; color:var(--text); }
.connect-card.reveal{margin:0;}

.loc__split{ display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-top:24px; }
.loc__split figure{ margin:0; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); }
.loc__split img{ width:100%; height:100%; object-fit:cover; aspect-ratio:16/10; }

/* full-bleed location banner */
.loc__banner{ position:relative; margin:42px 0; overflow:hidden; cursor:zoom-in; }
.loc__banner img{ width:100%; height:clamp(340px,50vw,580px); object-fit:cover; display:block; }
.loc__banner::before{ content:""; position:absolute; inset:0; z-index:1; background:linear-gradient(180deg, transparent 35%, rgba(5,26,20,.82) 100%); pointer-events:none; }
.loc__banner-cap{ position:absolute; left:50%; transform:translateX(-50%); bottom:0; z-index:2; width:min(var(--maxw),92vw); padding-bottom:clamp(26px,5vw,52px); }

/* main location map */
.loc__map{ margin:34px 0 0; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); position:relative; cursor:zoom-in; border:1px solid rgba(201,168,106,.2); }
.loc__map img{ width:100%; display:block; }
.loc__map figcaption{ position:absolute; left:0; right:0; bottom:0; padding:16px 22px; font-size:.88rem; color:var(--cream); background:linear-gradient(180deg, transparent, rgba(5,26,20,.85)); display:flex; align-items:center; gap:8px; }
.loc__map figcaption svg{ width:16px; height:16px; }

/* zoom affordance for main section images */
[data-light]{ cursor:zoom-in; }
.tap-zoom{
  position:absolute; top:16px; right:16px; z-index:4; display:inline-flex; align-items:center; gap:7px;
  padding:8px 13px; border-radius:100px; background:rgba(7,32,25,.66); backdrop-filter:blur(6px);
  border:1px solid rgba(201,168,106,.4); color:var(--cream); font-size:.76rem; letter-spacing:.02em;
  pointer-events:none; transition:background .3s, transform .3s var(--ease); white-space:nowrap;
}
.tap-zoom svg{ width:15px; height:15px; }
[data-light]:hover .tap-zoom{ background:rgba(201,168,106,.92); color:#0c2a20; transform:translateY(-2px); }

/* ============================================================
   AMENITIES
   ============================================================ */
.amen__masonry{ columns:3; column-gap:18px; margin-top:14px; }
.amen-card{
  break-inside:avoid; margin: 0 0 18px 0 !important; position:relative; border-radius:var(--radius); overflow:hidden;
  box-shadow:var(--shadow); cursor:pointer;
}
.amen-card img{ width:100%; object-fit:cover; transition:transform .9s var(--ease); }
.amen-card:hover img{ transform:scale(1.07); }
.amen-card .cap{
  position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end; padding:22px;
  background:linear-gradient(180deg, transparent 45%, rgba(5,26,20,.9) 100%);
  opacity:1; transition:background .4s;
}
.amen-card .cap .no{ font-size:.72rem; letter-spacing:.2em; color:var(--gold-bright); text-transform:uppercase; }
.amen-card .cap h4{ font-family:var(--ff-display); font-size:1.35rem; margin:6px 0 0; color:#fff; }
.amen-card .cap p{ margin:6px 0 0; font-size:.86rem; color:var(--text-dim); max-height:0; opacity:0; overflow:hidden; transition:max-height .5s var(--ease), opacity .4s; }
.amen-card:hover .cap p{ max-height:80px; opacity:1; }
.amen-card .zoom{ position:absolute; top:16px; right:16px; width:38px; height:38px; border-radius:50%; background:rgba(7,32,25,.6); backdrop-filter:blur(6px); display:grid; place-items:center; color:#fff; opacity:0; transform:scale(.8); transition:.4s var(--ease); }
.amen-card:hover .zoom{ opacity:1; transform:scale(1); }
.amen-card .zoom svg{ width:18px; height:18px; }

.amen__cta{ display:flex; justify-content:center; margin-top:40px; }

/* ============================================================
   TOWERS RISE SHOWCASE
   ============================================================ */
.rise{ position:relative; padding:clamp(54px,8vw,96px) 0 0; overflow:hidden; }
.rise__head{ text-align:center; max-width:840px; margin-inline:auto; position:relative; z-index:2; }
.rise__head .lede{ max-width:60ch; }
.rise__img{
  width:100%; display:block;
  filter:drop-shadow(0 40px 60px rgba(0,0,0,.45));
  animation:riseUp 1.4s var(--ease) both;
}
@keyframes riseUp{ from{ opacity:0; transform:translateY(60px); } to{ opacity:1; transform:none; } }
@media (prefers-reduced-motion: reduce){ .rise__img{ animation:none; } }
@media (max-width:760px){ .rise__img{ margin-top:6px; } }

/* ============================================================
   MASTERPLAN (interactive)
   ============================================================ */
.mp{ position:relative; }
.mp__stage{
  position:relative; border-radius:var(--radius-lg); overflow:hidden;
  border:1px solid rgba(201,168,106,.25); box-shadow:var(--shadow); background:var(--emerald-dark);
}
.mp__stage img{ width:100%; display:block; }
.mp__hot{
  position:absolute; width:34px; height:34px; transform:translate(-50%,-50%);
  border-radius:50%; border:2px solid var(--gold-bright); background:rgba(7,32,25,.55);
  color:var(--gold-bright); font-weight:700; font-size:.82rem; display:grid; place-items:center;
  cursor:pointer; backdrop-filter:blur(2px); transition:transform .3s var(--ease), background .3s, color .3s;
}
.mp__hot::after{ content:""; position:absolute; inset:-6px; border-radius:50%; border:1px solid rgba(227,198,131,.5); animation:ping 2.4s infinite; }
@keyframes ping{ 0%{ transform:scale(.8); opacity:.8 } 100%{ transform:scale(1.7); opacity:0 } }
.mp__hot:hover, .mp__hot.active{ background:var(--gold-bright); color:#0c2a20; transform:translate(-50%,-50%) scale(1.15); }
.mp__tip{
  position:absolute; z-index:5; pointer-events:none;
  background:rgba(7,32,25,.92); border:1px solid rgba(201,168,106,.4); border-radius:12px;
  padding:10px 14px; color:#fff; font-size:.86rem; white-space:nowrap; transform:translate(-50%,calc(-100% - 18px));
  opacity:0; transition:opacity .25s; box-shadow:var(--shadow);
}
.mp__tip.show{ opacity:1; }
.mp__tip b{ color:var(--gold-bright); }
.mp__legend{ display:grid; grid-template-columns:repeat(auto-fill,minmax(190px,1fr)); gap:8px 22px; margin-top:26px; list-style:none; padding:0; }
.mp__legend li{ display:flex; align-items:center; gap:12px; font-size:.9rem; color:var(--text-dim); padding:6px 0; transition:color .3s; }
.mp__legend li:hover{ color:#fff; }
.mp__legend li .n{ width:26px; height:26px; flex:none; border-radius:50%; border:1px solid rgba(201,168,106,.4); display:grid; place-items:center; font-size:.78rem; color:var(--gold-bright); transition:.3s; }
.mp__legend li:hover{ color:#fff; }
.mp__legend li:hover .n, .mp__legend li.active .n{ background:var(--gold-bright); color:#0c2a20; border-color:var(--gold-bright); }

/* ============================================================
   FLOORPLANS / TOWERS (interactive tabs)
   ============================================================ */
.towers__tabs{ display:flex; flex-wrap:wrap; gap:10px; justify-content:center; margin:8px 0 34px; }
.tower-tab{
  padding:12px 30px; border-radius:100px; background:rgba(255,255,255,.05);
  border:1px solid rgba(243,228,204,.18); color:var(--text-dim);
  font-family:var(--ff-display); font-size:1.05rem; letter-spacing:.04em; transition:.35s var(--ease);
}
.tower-tab:hover{ color:#fff; border-color:rgba(201,168,106,.5); }
.tower-tab.active{ background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep)); color:#10231b; border-color:transparent; box-shadow:var(--shadow-gold); }

.tower-panel{ display:grid; grid-template-columns:1.4fr .9fr; gap:36px; align-items:center; }
.tower-panel__media{ position:relative; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); border:1px solid rgba(201,168,106,.2); cursor:zoom-in;margin: 0;}
.tower-panel__media img{ width:100%; }
.tower-panel h3{ font-family:var(--ff-display); font-size:clamp(2rem,4vw,3rem); margin:0; color:#fff; }
.tower-panel .lead{ color:var(--gold-bright); letter-spacing:.06em; text-transform:uppercase; font-size:.82rem; margin-bottom:8px; }
.tower-panel p{ color:var(--text-dim); }
.tower-stats{ display:flex; gap:30px; margin-top:24px; flex-wrap:wrap; }
.tower-stats .v{ font-family:var(--ff-display); font-size:2.1rem; color:#fff; line-height:1; }
.tower-stats .k{ font-size:.8rem; color:var(--text-dim); letter-spacing:.06em; text-transform:uppercase; margin-top:6px; }
.fade-swap{ animation:fadeSwap .5s var(--ease); }
@keyframes fadeSwap{ from{ opacity:0; transform:translateY(14px) } to{ opacity:1; transform:none } }

/* ============================================================
   PRODUCTS (apartment types)
   ============================================================ */
.prod__tabs{ display:flex; flex-wrap:wrap; gap:10px; margin:6px 0 30px; }
.prod-tab{
  padding:11px 22px; border-radius:12px; background:rgba(255,255,255,.04);
  border:1px solid rgba(243,228,204,.16); color:var(--text-dim); font-weight:500; font-size:.92rem; transition:.3s;
}
.prod-tab.active, .prod-tab:hover{ color:#0c2a20; background:var(--cream); border-color:var(--cream); }
.prod-tab.active{ font-weight:600; }
.prod-panel{ display:grid; grid-template-columns:1.5fr 1fr; gap:30px; align-items:stretch; }
.prod-panel__img{ border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); border:1px solid rgba(201,168,106,.18); }
.prod-panel__img{ background:var(--emerald-dark); position:relative; cursor:zoom-in; }
.prod-panel__img img{ width:100%; height:100%; object-fit:contain; }
.prod-panel__img.cover img{ object-fit:cover; }
.prod-panel__info{ display:flex; flex-direction:column; justify-content:center; }
.prod-panel__info .size{ font-family:var(--ff-display); font-size:clamp(2.2rem,4.5vw,3.2rem); color:var(--gold-bright); line-height:1; }
.prod-panel__info ul{ list-style:none; padding:0; margin:22px 0 0; display:grid; gap:10px; }
.prod-panel__info li{ display:flex; align-items:center; gap:12px; color:var(--text); font-size:.96rem; }
.prod-panel__info li svg{ width:18px; height:18px; color:var(--gold-bright); flex:none; }

/* structure strip */
.struct{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:30px; }
.struct-card{ background:#f3efe6; border-radius:18px; padding:16px; text-align:center; box-shadow:var(--shadow); }
.struct-card img{ width:100%; height:200px; object-fit:contain; }
.struct-card .t{ font-weight:700; color:var(--emerald); margin-top:8px; }
.struct-card .s{ font-size:.82rem; color:#5a6b62; }

/* ============================================================
   PRICE  (card form variant)
   ============================================================ */
.price__grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,5vw,60px); align-items:center; }
.price-table{ list-style:none; padding:0; margin:24px 0 0; display:grid; gap:12px; }
.price-row{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:18px 22px; border-radius:16px;
  background:linear-gradient(120deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(201,168,106,.16); transition:.35s var(--ease);
}
.price-row:hover{ border-color:rgba(201,168,106,.5); transform:translateX(5px); }
.price-row .type{ font-weight:600; color:#fff; }
.price-row .type small{ display:block; color:var(--text-dim); font-weight:400; font-size:.82rem; }
.price-row .from{ font-family:var(--ff-display); font-size:1.5rem; color:var(--gold-bright); white-space:nowrap; }
.price-note{ font-size:.8rem; color:var(--text-faint); margin-top:16px; }
.price-row.reveal{margin:0!important;}
.price-card{
  background:linear-gradient(160deg, rgba(201,168,106,.14), rgba(7,32,25,.6));
  border:1px solid rgba(201,168,106,.34); border-radius:var(--radius-lg);
  padding:clamp(28px,4vw,42px); box-shadow:var(--shadow);
}
.price-card h3{ font-family:var(--ff-display); font-size:1.7rem; margin:0 0 6px; color:#fff; }
.price-card p{ color:var(--text-dim); font-size:.92rem; margin:0 0 22px; }
.price-card form{ display:grid; gap:14px; }
.price-card .row2{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.price-card .consent{ font-size:.78rem; color:var(--text-faint); display:flex; gap:8px; align-items:flex-start; }
.price-card .consent input{ margin-top:3px; accent-color:var(--gold); }

/* ============================================================
   POTENTIAL
   ============================================================ */
.pot__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:14px; }
.pot-card{
  background:linear-gradient(165deg, rgba(255,255,255,.055), rgba(255,255,255,.015));
  border:1px solid rgba(201,168,106,.16); border-radius:var(--radius); padding:30px;
  transition:.4s var(--ease); position:relative; overflow:hidden;
}
.pot-card:hover{ transform:translateY(-6px); border-color:rgba(201,168,106,.5); }
.pot-card .ic{ width:52px; height:52px; border-radius:14px; display:grid; place-items:center; background:rgba(201,168,106,.16); color:var(--gold-bright); margin-bottom:18px; }
.pot-card .ic svg{ width:26px; height:26px; }
.pot-card h4{ font-family:var(--ff-display); font-size:1.35rem; margin:0 0 8px; color:#fff; }
.pot-card p{ margin:0; color:var(--text-dim); font-size:.94rem; }
.pot-card .big{ font-family:var(--ff-display); font-size:3rem; color:rgba(201,168,106,.16); position:absolute; right:18px; top:8px; line-height:1; }
.pot-card.reveal{margin:0 0 20px 0;}

.pot__banner{ position:relative; border-radius:var(--radius-lg); overflow:hidden; margin-top:24px; box-shadow:var(--shadow); }
.pot__banner img{ width:100%; height:clamp(280px,38vw,440px); object-fit:cover; }
.pot__banner .inner{ position:absolute; inset:0; display:flex; flex-direction:column; justify-content:center; padding:clamp(28px,6vw,70px); background:linear-gradient(90deg, rgba(5,26,20,.85) 0%, rgba(5,26,20,.2) 70%); }
.pot__banner h3{ font-family:var(--ff-display); font-size:clamp(1.8rem,3.6vw,2.8rem); color:#fff; max-width:18ch; margin:0; }
.pot__banner .btn{ margin-top:24px; align-self:flex-start; }

/* ============================================================
   INVESTOR
   ============================================================ */
.inv__grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(30px,5vw,64px); align-items:center; }
.inv__partners{ display:grid; grid-template-columns:repeat(2,1fr); gap:14px; margin-top:30px; }
.partner{
  background:linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(201,168,106,.16); border-radius:16px; padding:18px 20px;
  transition:.35s var(--ease);
}
.partner:hover{ border-color:rgba(201,168,106,.5); transform:translateY(-3px); }
.partner .role{ font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--gold-bright); }
.partner .name{ font-weight:600; color:#fff; margin-top:5px; font-size:1.02rem; }
.inv__figure{ border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); }
.inv__figure img{ width:100%; height:auto; aspect-ratio:4/5; object-fit:cover; object-position:35% center; max-height:560px; }

/* ============================================================
   FOOTER + final form
   ============================================================ */
.cta-final{
  position:relative; overflow:hidden;
  background:linear-gradient(180deg, var(--emerald-deep), var(--emerald-darker));
  border-top:1px solid rgba(201,168,106,.2);
}
.cta-final__bg{ position:absolute; inset:0; opacity:.22; }
.cta-final__bg img{ width:100%; height:100%; object-fit:cover; object-position:bottom; }
.cta-final .wrap{ position:relative; z-index:2; }
.cta-final__grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(34px,6vw,80px); align-items:center; }
.final-form{ display:grid; gap:14px; }
.final-form .row2{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.final-form textarea{
  width:100%; padding:14px 16px; border-radius:12px; min-height:96px; resize:vertical;
  background:rgba(7,32,25,.55); border:1px solid rgba(243,228,204,.2); color:#fff; font-family:inherit; font-size:.95rem;
}
.final-form textarea:focus{ outline:none; border-color:var(--gold-bright); }

.footer{ background:var(--emerald-darker); padding:54px 0 30px; border-top:1px solid rgba(255,255,255,.06); }
.footer__top{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; }
.footer__brand img{ height:64px; margin-bottom:18px; }
.footer__brand p{ color:var(--text-dim); font-size:.92rem; max-width:38ch; }
.footer h5{ font-size:.78rem; letter-spacing:.16em; text-transform:uppercase; color:var(--gold-bright); margin:0 0 16px; }
.footer ul{ list-style:none; padding:0; margin:0; display:grid; gap:10px; }
.footer ul a{ color:var(--text-dim); font-size:.92rem; transition:color .3s; }
.footer ul a:hover{ color:#fff; }
.footer__bottom{ margin-top:40px; padding-top:22px; border-top:1px solid rgba(255,255,255,.08); display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap; font-size:.8rem; color:var(--text-faint); }
.footer .disclaimer{ font-size:.74rem; color:var(--text-faint); margin-top:14px; line-height:1.6; }

/* ============================================================
   FLOATING CONTACT + STICKY MOBILE BAR
   ============================================================ */
.floaters{ position:fixed; right:18px; bottom:96px; z-index:55; display:flex; flex-direction:column; gap:12px; }
.floaters a{
  width:54px; height:54px; border-radius:50%; display:grid; place-items:center; color:#fff;
  box-shadow:0 10px 30px -8px rgba(0,0,0,.5); position:relative; transition:transform .3s var(--ease);
}
.floaters a:hover{ transform:scale(1.08); }
.floaters a svg{ width:26px; height:26px; }
.fl-phone{ background:#1f9d57; }
.fl-zalo{ background:#0068ff; font-weight:800; font-size:.82rem; font-family:var(--ff-body); }
.fl-mess{ background:linear-gradient(135deg,#e63946,#a4161a); }
.floaters a::before{ content:""; position:absolute; inset:0; border-radius:50%; border:2px solid currentColor; opacity:.6; animation:ping 2s infinite; }

.sticky-bar{
  position:fixed; left:0; right:0; bottom:0; z-index:58;
  display:none; grid-template-columns:1fr 1fr; gap:10px; padding:10px 14px;
  background:rgba(5,26,20,.94); backdrop-filter:blur(12px); border-top:1px solid rgba(201,168,106,.3);
}
.sticky-bar a{ display:flex; align-items:center; justify-content:center; gap:8px; padding:13px; border-radius:12px; font-weight:600; font-size:.92rem; }
.sticky-bar .call{ background:rgba(255,255,255,.1); color:#fff; }
.sticky-bar .reg{ background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep)); color:#10231b; }
.sticky-bar svg{ width:18px; height:18px; }

/* ============================================================
   MODAL
   ============================================================ */
.cf7FullForm{
  position:fixed; inset:0; z-index:90; display:grid; place-items:center; padding:20px;
  backdrop-filter:blur(8px);
  opacity:0; visibility:hidden; transition:opacity .35s var(--ease), visibility .35s;
}
.cf7FullForm.open{ opacity:1; visibility:visible; }
.cf7FullForm__card{
  width:min(520px,100%); border-radius:var(--radius-lg); overflow:hidden;
  background:linear-gradient(165deg, #0f4438, #0a2e25);
  border:1px solid rgba(201,168,106,.4); box-shadow:var(--shadow);
  transform:translateY(20px) scale(.98); transition:transform .4s var(--ease);
  max-height:92vh; overflow-y:auto;
}
.cf7FullForm.open .modal__card{ transform:none; }
.cf7FullForm__close{ position:absolute; top:16px; right:18px; background:rgba(255,255,255,.08); border:none; color:#fff; width:36px; height:36px; border-radius:50%; display:grid; place-items:center; }
.cf7FullForm__close svg{ width:18px; height:18px; }

/* success toast */
.toast{
  position:fixed; left:50%; bottom:30px; transform:translate(-50%,30px); z-index:100;
  background:linear-gradient(135deg,#13503f,#0c3528); border:1px solid var(--gold-bright);
  color:#fff; padding:16px 24px; border-radius:14px; display:flex; align-items:center; gap:12px;
  box-shadow:var(--shadow); opacity:0; visibility:hidden; transition:.4s var(--ease);
}
.toast.show{ opacity:1; visibility:visible; transform:translate(-50%,0); }
.toast svg{ width:24px; height:24px; color:var(--gold-bright); }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal{ opacity:1; transform:translateY(36px); transition:opacity .9s var(--ease), transform .9s var(--ease);margin: 20px 0; }
.reveal.in{ opacity:1; transform:none; }
.reveal.d1{ transition-delay:.08s } .reveal.d2{ transition-delay:.16s } .reveal.d3{ transition-delay:.24s } .reveal.d4{ transition-delay:.32s }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  .hero__media img{ animation:none; transform:none; }
}
/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .overview__grid, .price__grid, .inv__grid, .cta-final__grid, .tower-panel, .prod-panel{ grid-template-columns:1fr; }
  .amen__masonry{ columns:2; }
  .pot__grid{ grid-template-columns:1fr 1fr; }
  .struct{ grid-template-columns:repeat(2,1fr); }
  .formbar{ grid-template-columns:1fr 1fr; }
  .footer__top{ grid-template-columns:1fr 1fr; }
  .loc__connect{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:760px){
  body{ font-size:16px; }
  .nav-links, .nav-phone{ display:none; }
  .hamburger{ display:block; }
  .hero{ padding-top:100px; }
  .hero__stats{ gap:22px; }
  .amen__masonry{ columns:1; }
  .pot__grid{ grid-template-columns:1fr; }
  .loc__split{ grid-template-columns:1fr; }
  .formbar{ grid-template-columns:1fr; }
  .price-card .row2, .final-form .row2, .modal .row2{ grid-template-columns:1fr; }
  .struct{ grid-template-columns:1fr 1fr; }
  .footer__top{ grid-template-columns:1fr; }
  .footer__bottom{ flex-direction:column; }
  .sticky-bar{ display:grid; }
  .floaters{ bottom:80px; }
  .tower-stats{ gap:22px; }
  .figure--portrait img, .inv__figure img{ aspect-ratio:16/12 !important; object-position:center; }
}
@media (max-width:440px){
  .struct{ grid-template-columns:1fr; }
	.overview__figure .tag{
	position: static;
	display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(7, 32, 25, .7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(201, 168, 106, .3);
    border-radius: 0 0 14px;
    padding: 14px 18px;
	}
	.floaters{display:none;}
}
.pds-villa.pds-villa.pds-villa.pds-villa fieldset{
    border:0 !important;
    margin:0 !important;
    padding:0 !important;
    min-inline-size:0 !important;
}

.pds-villa.pds-villa.pds-villa.pds-villa .hidden-fields-container{
    display:none !important;
}
/* Ẩn mặc định trên desktop */
.map-btn-list{
  display:none;
}

.map-btn-grid{
  display:grid;
  gap:20px !important;
  padding:16px 0px 4px;
}

.map-btn-grid .nutcan-custom{
  display:block;
  text-align:center;
  text-decoration:none;
  padding:10px 8px;
  font-size:14px;
  font-weight:700;
  letter-spacing:.2px;
  border-radius:12px !important;
  background:linear-gradient(135deg, #e9d5a6, #c29954);
  color:#143927;
  transition:.2s;
}

.map-btn-grid .nutcan-custom:hover{
  background: #e0c895;
  color: #21422e;
  transform:translateY(-2px);
}

/* Tablet: hiện, 4 nút / hàng */
@media (max-width:1024px){
  .map-btn-list{
    display:block;
  }
  .map-btn-grid{
    grid-template-columns:repeat(4,1fr);
  }
}

/* Mobile: 3 nút / hàng */
@media (max-width:600px){
  .map-btn-grid{
    grid-template-columns:repeat(3,1fr);
  }
  .map-btn-grid .nutcan-custom{
    font-size:13px;
    padding:9px 6px;
  }
}
@media(max-width:680px){.hide-mobile{display:none!important;}}@media(min-width:681px){.hide-desktop{display:none!important;}}