/* ============================================================
   MEHTA SQUARE — SHARED STYLES
   Brand #254B3C · CTA #EF1923/#C9141D · Accent #EFB932/#D9A62B
   Secondary text #848C97 · Fonts: Bebas Neue + Nunito Sans
   ============================================================ */
:root{
  --bg:#FFFFFF; --surface:#FFFFFF; --surface-2:#F7F8F8;
  --brand:#254B3C; --brand-soft:#2f5e4b;
  --text:#1c2b25; --text-muted:#848C97;
  --cta:#EF1923; --cta-hover:#C9141D;
  --accent:#EFB932; --accent-hover:#D9A62B;
  --border:#e7e9ea; --footer-bg:#254B3C;
  --nav-bg:rgba(255,255,255,.92); --card-bg:#FFFFFF;
  --shadow:0 18px 50px -25px rgba(20,40,32,.45); --maxw:1200px;
}
html[data-theme="dark"]{
  --bg:#0e1815; --surface:#10211b; --surface-2:#13261f;
  --brand:#3d8163; --brand-soft:#4a9474;
  --text:#eef2f0; --text-muted:#9aa3ac;
  --border:#1f342b; --footer-bg:#070d0b;
  --nav-bg:rgba(14,24,21,.92); --card-bg:#13261f;
  --shadow:0 18px 50px -25px rgba(0,0,0,.7);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Nunito Sans',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .4s,color .4s}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
section{padding:96px 0}
h1,h2,h3,.display{font-family:'Bebas Neue',sans-serif;font-weight:400;letter-spacing:.02em;line-height:1;color:var(--text)}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
/* eyebrow — enlarged per request (matches About / MSCI labels) */
.eyebrow{font-family:'Nunito Sans';font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:1rem;color:var(--accent);margin-bottom:14px}
.muted{color:var(--text-muted)}
.accent-line{width:54px;height:3px;background:var(--accent);border-radius:2px;margin:16px 0 26px}
.center{text-align:center}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:'Nunito Sans';font-weight:800;letter-spacing:.04em;border:none;cursor:pointer;border-radius:4px;padding:15px 30px;font-size:.85rem;text-transform:uppercase;transition:background .25s,transform .25s,color .25s,border-color .25s}
.btn-cta{background:var(--cta);color:#fff}
.btn-cta:hover{background:var(--cta-hover);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.55)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-outline{background:transparent;color:var(--brand);border:1.5px solid var(--brand)}
.btn-outline:hover{background:var(--brand);color:#fff}

/* ============================================================ NAV */
header.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--nav-bg);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);transition:background .4s,box-shadow .3s}
header.nav.scrolled{box-shadow:0 6px 24px -12px rgba(0,0,0,.25)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:74px;max-width:var(--maxw);margin:0 auto;padding:0 28px}
.logo{display:flex;align-items:center;gap:11px}
.logo svg{height:38px;width:auto;color:var(--brand)}
.logo-txt{font-family:'Bebas Neue';font-size:1.45rem;line-height:.92;letter-spacing:.04em;color:var(--text)}
.nav-links{display:flex;align-items:center;gap:34px;list-style:none}
.nav-links a{font-weight:700;font-size:.93rem;color:var(--text);position:relative;padding:4px 0;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-actions{display:flex;align-items:center;gap:16px}
.theme-toggle{width:40px;height:40px;border-radius:50%;border:1px solid var(--border);background:transparent;cursor:pointer;display:grid;place-items:center;color:var(--text);transition:border-color .2s,color .2s,transform .3s}
.theme-toggle:hover{border-color:var(--accent);color:var(--accent);transform:rotate(20deg)}
.theme-toggle svg{width:19px;height:19px}
.theme-toggle .sun{display:none}
html[data-theme="dark"] .theme-toggle .sun{display:block}
html[data-theme="dark"] .theme-toggle .moon{display:none}
/* single, roomier enquire button */
#navEnquire{padding:16px 40px;font-size:.86rem}
.nav-cta-mobile{display:none}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.hamburger span{width:24px;height:2px;background:var(--text);transition:.3s}

/* ============================================================ HERO */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:96px 0 44px}
.hero-slides{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.06);transition:opacity 1.4s ease;animation:kenburns 8s ease forwards}
.hero-slide.active{opacity:1}
@keyframes kenburns{from{transform:scale(1.04)}to{transform:scale(1.14)}}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(20,40,32,.94) 0%,rgba(20,40,32,.82) 32%,rgba(20,40,32,.45) 65%,rgba(20,40,32,.12) 100%)}
.hero-content{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:0 28px;width:100%}
.hero h1{font-size:clamp(2.4rem,min(8.6vw,11.5vh),7rem);color:#fff;max-width:14ch}
.hero .accent-line{margin:26px 0}
.hero p{color:rgba(255,255,255,.82);max-width:46ch;font-size:1.06rem;margin-bottom:32px}
/* keep hero content within one screen on short / landscape viewports */
@media(max-height:760px){
  .hero{padding-top:88px;padding-bottom:30px}
  .hero .accent-line{margin:18px 0}
  .hero p{font-size:1rem;margin-bottom:22px}
}
@media(max-height:600px){
  .hero{padding-top:82px;padding-bottom:22px}
  .hero h1{font-size:clamp(1.9rem,min(8vw,9.6vh),4.2rem)}
  .hero .accent-line{margin:12px 0}
  .hero p{font-size:.92rem;margin-bottom:16px;max-width:54ch}
  .hero .btn{padding:12px 24px}
}

/* ============================================================ SECTION HEADS */
.sec-head h2{font-size:clamp(2.2rem,4.5vw,3.4rem)}
.sec-head.center .accent-line{margin-left:auto;margin-right:auto}

/* ---------- Our Projects (left intro + 4-card row) ---------- */
.projects-layout{display:grid;grid-template-columns:3fr minmax(230px,.9fr);gap:50px;align-items:center}
.projects-grid{order:1}
.projects-intro{order:2}
.projects-intro h2{font-size:clamp(2.2rem,4vw,3.1rem)}
.view-all{margin-top:16px}
.view-all span{transition:transform .25s}
.view-all:hover span{transform:translateX(4px)}
.projects-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.proj-card{background:var(--card-bg);border:1px solid var(--border);border-radius:0;overflow:hidden;transition:transform .3s,box-shadow .3s}
.proj-card:hover{transform:scale(1.02);box-shadow:var(--shadow)}
.proj-link{display:block;color:inherit}
.proj-img{position:relative;aspect-ratio:3/4;overflow:hidden}
.proj-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.proj-card:hover .proj-img img{transform:scale(1.08)}
/* status flush to the top-right corner */
.status{position:absolute;top:0;right:0;font-size:.62rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;padding:6px 11px;border-radius:0}
.status.green{background:var(--brand);color:#fff}
.status.yellow{background:var(--accent);color:#3a2c00}
.proj-body{padding:16px 16px 18px;display:flex;flex-direction:column;gap:14px}
.proj-body h3{font-size:1.16rem;letter-spacing:.03em;line-height:1.06}
.proj-foot{display:flex;justify-content:flex-end}
.proj-arrow{font-size:1.15rem;color:var(--text-muted);transition:color .2s,transform .25s}
.proj-card:hover .proj-arrow{color:var(--accent);transform:translateX(4px)}

/* ============================================================ MSCI PARK */
.msci{position:relative;min-height:560px;display:flex;align-items:center;overflow:hidden;padding:0}
.msci-bg{position:absolute;inset:0;background:#0a1411 url('images/msci_ariel(placeholder).png') center/cover no-repeat;transform:scale(1);transition:transform 1.2s ease;z-index:0}
.msci.in-view .msci-bg{transform:scale(1.08)}
/* green fade overlay — same as hero */
.msci-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(20,40,32,.94) 0%,rgba(20,40,32,.82) 32%,rgba(20,40,32,.45) 65%,rgba(20,40,32,.12) 100%)}
.msci-content{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:80px 28px;width:100%}
.msci .eyebrow{color:var(--accent)}
.msci h2{font-size:clamp(2.6rem,6vw,5rem);color:#fff;max-width:16ch}
.msci p{color:rgba(255,255,255,.8);max-width:44ch;margin:22px 0 32px;font-size:1.05rem}

/* ============================================================ ABOUT */
.about{background:var(--surface-2)}
.about-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.about-text h2{font-size:clamp(2.2rem,4.5vw,3.2rem)}
.about-text p{color:var(--text-muted);font-size:1.06rem;margin-top:8px;text-align:justify}
/* illustration sits directly on the section bg — no shadow, no border */
.about-visual{background:transparent;border:none;box-shadow:none}
.about-illu{width:100%;height:auto;display:block;border-radius:16px;box-shadow:0 22px 50px -28px rgba(20,40,32,.45);background:#fff}

/* ============================================================ WHY (4 cards, 3 dividers) */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.why-card{border-left:1px solid var(--border);padding:32px 28px;transition:background .3s}
.why-card:first-child{border-left:none}
.why-card:hover{background:var(--surface-2)}
.why-card .ico{width:42px;height:42px;color:var(--brand);margin-bottom:18px}
html[data-theme="dark"] .why-card .ico{color:var(--accent)}
.why-card h3{font-size:1.4rem;letter-spacing:.03em}
.why-card p{color:var(--text-muted);font-size:.95rem;margin-top:8px}

/* ============================================================ FACILITIES (list, no cards) */
.facilities{background:var(--brand);color:#fff}
html[data-theme="dark"] .facilities{background:var(--surface)}
.facilities .eyebrow{color:var(--accent)}
.facilities h2{color:#fff;font-size:clamp(2.2rem,4.5vw,3.2rem)}
.facilities .lead{color:rgba(255,255,255,.78);max-width:52ch;font-size:1.08rem;margin-top:6px}
html[data-theme="dark"] .facilities h2{color:var(--text)}
html[data-theme="dark"] .facilities .lead{color:var(--text-muted)}
.fac-list{margin-top:42px;column-count:2;column-gap:60px}
.fac-list li{list-style:none;display:flex;align-items:flex-start;gap:14px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.14);break-inside:avoid;font-size:1.02rem;font-weight:600}
html[data-theme="dark"] .fac-list li{border-bottom:1px solid var(--border)}
.fac-list li .tick{flex:0 0 auto;width:20px;height:20px;margin-top:3px;color:var(--accent)}

/* ============================================================ ENQUIRY */
.enquiry .sec-head{margin-bottom:42px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 32px;max-width:920px;margin:0 auto}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-weight:700;font-size:.9rem;color:var(--text)}
.field label .req{color:var(--cta)}
.field input,.field select,.field textarea{font-family:'Nunito Sans';font-size:.98rem;padding:14px 16px;border:1px solid var(--border);border-radius:6px;background:var(--surface-2);color:var(--text);transition:border-color .2s,box-shadow .2s}
.field textarea{resize:vertical;min-height:108px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(37,75,60,.12)}
.field .err{color:var(--cta);font-size:.8rem;font-weight:700;display:none}
.field.invalid input,.field.invalid select{border-color:var(--cta)}
.field.invalid .err{display:block}
.form-submit{grid-column:1/-1}
.form-msg{grid-column:1/-1;background:rgba(37,75,60,.1);border:1px solid var(--brand);color:var(--brand);padding:14px 18px;border-radius:6px;font-weight:700;display:none}
html[data-theme="dark"] .form-msg{color:var(--accent);border-color:var(--accent)}
.form-msg.error{background:rgba(239,25,35,.08);border-color:var(--cta);color:var(--cta)}
html[data-theme="dark"] .form-msg.error{border-color:var(--cta);color:var(--cta)}

/* ============================================================ FOOTER */
footer{background:var(--footer-bg);color:rgba(255,255,255,.72);padding:70px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.foot-brand .logo-txt{color:#fff}
.foot-brand .logo svg{color:#fff}
.foot-brand p{margin-top:18px;font-size:.92rem;max-width:30ch;color:rgba(255,255,255,.55)}
footer h4{font-family:'Nunito Sans';font-weight:800;letter-spacing:.04em;color:#fff;font-size:.95rem;margin-bottom:18px}
footer ul{list-style:none}
footer ul li{margin-bottom:11px}
footer ul a,.foot-contact a,.foot-contact div{font-size:.92rem;color:rgba(255,255,255,.62);transition:color .2s}
footer ul a:hover,.foot-contact a:hover{color:var(--accent)}
.foot-contact div{margin-bottom:11px}
.socials{display:flex;gap:12px;margin-top:2px}
.socials a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#fff;transition:.25s}
.socials a:hover{background:var(--accent);border-color:var(--accent);color:#0a1411}
.socials svg{width:17px;height:17px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:50px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem;color:rgba(255,255,255,.45)}

/* ============================================================ PLACEHOLDER PAGES */
.page-hero{position:relative;min-height:72vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:140px 28px 100px;background:var(--brand);overflow:hidden}
html[data-theme="dark"] .page-hero{background:var(--surface)}
.page-hero::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(239,185,50,.12),transparent 60%)}
.page-hero .inner{position:relative;z-index:1;max-width:760px}
.page-hero .eyebrow{color:var(--accent)}
.page-hero h1{color:#fff;font-size:clamp(2.6rem,7vw,5rem)}
html[data-theme="dark"] .page-hero h1{color:var(--text)}
.page-hero p{color:rgba(255,255,255,.8);font-size:1.1rem;margin:18px auto 30px;max-width:48ch}
html[data-theme="dark"] .page-hero p{color:var(--text-muted)}
.page-hero .tag{display:inline-block;border:1px solid rgba(255,255,255,.4);border-radius:50px;padding:7px 18px;font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:26px}
html[data-theme="dark"] .page-hero .tag{border-color:var(--border);color:var(--accent)}

/* ============================================================ REVEAL */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.show{opacity:1;transform:none}
html:not(.js) .reveal{opacity:1;transform:none}

/* ============================================================ RESPONSIVE */
@media(max-width:980px){
  .about-layout{grid-template-columns:1fr;gap:34px}
  .projects-layout{grid-template-columns:1fr;gap:30px}
  .projects-intro{order:0}
  .projects-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .why-card:first-child{border-left:1px solid var(--border)}
  .why-card:nth-child(odd){border-left:none}
}
@media(max-width:760px){
  section{padding:68px 0}
  .nav-links{position:fixed;top:74px;right:0;height:calc(100vh - 74px);width:74%;max-width:320px;background:var(--surface);flex-direction:column;align-items:flex-start;gap:6px;padding:30px 28px;transform:translateX(110%);transition:transform .35s;box-shadow:-12px 0 40px -20px rgba(0,0,0,.4);border-left:1px solid var(--border)}
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:1.05rem;padding:10px 0;width:100%;border-bottom:1px solid var(--border)}
  .nav-links a::after{display:none}
  .hamburger{display:flex}
  #navEnquire{display:none}
  .nav-cta-mobile{display:block;width:100%;margin-top:16px}
  .nav-cta-mobile a{width:100%;justify-content:center}
  .form-grid{grid-template-columns:1fr}
  .fac-list{column-count:1}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .hero p{font-size:1rem}
}
@media(max-width:440px){
  .wrap{padding:0 18px}
  .projects-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .why-card{border-left:none!important;border-top:1px solid var(--border)}
  .why-card:first-child{border-top:none}
  .foot-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}