@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@500;600;700&family=Noto+Sans+Tamil:wght@400;500;600;700&display=swap');

:root{
  --maroon:#651c2d;--maroon-deep:#300d17;--maroon-soft:#8a4051;
  --gold:#c8a35b;--gold-light:#e7d29a;--cream:#f7f1e8;
  --paper:#fffdf9;--ink:#181317;--muted:#6f6569;--line:#e8ded5;
  --white:#fff;--green:#18864b;--shadow:0 24px 70px rgba(45,12,23,.13);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:"DM Sans","Noto Sans Tamil",sans-serif;background:var(--paper);line-height:1.65}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.22;background-image:radial-gradient(rgba(101,28,45,.05) .7px,transparent .7px);background-size:8px 8px;z-index:-1}
h1,h2,h3,h4{font-family:"Playfair Display","Noto Sans Tamil",serif;line-height:1.08;margin:0 0 16px}
h1{letter-spacing:-.035em} h2{letter-spacing:-.025em} p{margin:0 0 16px;color:var(--muted)}
a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}
.topbar{background:var(--maroon-deep);color:#f9eee3;font-size:12px;letter-spacing:.01em}
.topbar .container{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.topbar .top-left{display:flex;align-items:center;gap:9px}
.topbar .dot{width:5px;height:5px;border-radius:50%;background:var(--gold)}
.topbar a{color:#f8dfaa}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,253,249,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(101,28,45,.08)}
.nav-inner{height:86px;display:flex;align-items:center;justify-content:space-between}
.logo{height:60px;width:auto;display:block}
.nav-links{display:flex;gap:24px;align-items:center;font-size:14px;font-weight:700}
.nav-links a{position:relative}.nav-links a:not(.nav-cta):after{content:"";position:absolute;left:0;bottom:-7px;width:0;height:2px;background:var(--gold);transition:.25s}.nav-links a:hover:after{width:100%}
.nav-links a:hover{color:var(--maroon)}.nav-cta{background:var(--maroon);color:#fff!important;padding:12px 18px;border-radius:999px;box-shadow:0 8px 22px rgba(101,28,45,.2)}
.hamb{display:none;border:0;background:none;font-size:30px;line-height:1;color:var(--maroon);cursor:pointer}

.hero{position:relative;min-height:720px;display:flex;align-items:center;overflow:hidden;color:#fff;background:linear-gradient(120deg,#270912,#651c2d 52%,#9a6d45)}
.hero-fallback{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(35,7,15,.82),rgba(65,17,29,.56) 58%,rgba(101,28,45,.20)),url("../images/heroes/hero-sriperumbudur.svg");background-size:cover;background-position:center;}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.58;z-index:0}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(24,4,10,.9),rgba(45,8,18,.56) 52%,rgba(45,8,18,.15)),linear-gradient(0deg,rgba(20,3,8,.55),transparent 55%);z-index:1}
.hero-content{position:relative;z-index:2;width:min(1180px,92%);margin:auto;padding:95px 0 120px}
.kicker,.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.18em;color:var(--gold);font-weight:800}
.kicker{display:inline-flex;align-items:center;gap:10px;margin-bottom:22px}.kicker:before{content:"";width:30px;height:1px;background:var(--gold)}
.hero h1{font-size:clamp(45px,6.5vw,82px);max-width:850px;margin-bottom:22px}
.hero p{color:#f3e8e1;max-width:670px;font-size:18px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:13px 21px;border-radius:999px;border:1px solid transparent;font-weight:800;cursor:pointer;transition:.22s}
.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--gold);color:#271016;box-shadow:0 12px 28px rgba(0,0,0,.16)}
.btn-light{background:#fff;color:var(--maroon)}.btn-outline{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.04)}
.hero-trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:28px;color:#e9d8d0;font-size:12px}.hero-trust span{display:inline-flex;gap:8px;align-items:center}.hero-trust b{color:var(--gold-light)}

.search-wrap{position:relative;z-index:5;margin-top:-72px}
.search-box{background:rgba(255,253,249,.98);border:1px solid rgba(101,28,45,.08);border-radius:25px;box-shadow:var(--shadow);padding:22px;display:grid;grid-template-columns:1.1fr 1.2fr 1fr auto;gap:10px}
.field{border:1px solid var(--line);border-radius:14px;padding:11px 14px;background:#fff;min-width:0}
.field label{display:block;font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.11em;font-weight:800}
.field input,.field select,.field textarea{width:100%;border:0;outline:0;font:inherit;background:transparent;padding-top:4px;color:var(--ink)}
.search-box .btn{height:100%;border-radius:14px}

.section{padding:100px 0}.section.cream{background:var(--cream)}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:38px}
.section-head h2{font-size:clamp(35px,4vw,57px);max-width:760px}.section-intro{max-width:680px}
.text-link{border:0;background:none;color:var(--maroon);font-weight:800;cursor:pointer;padding:0}
.choice-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}
.choice{min-height:300px;border-radius:var(--radius);padding:32px;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden;box-shadow:var(--shadow);background:linear-gradient(145deg,#3a0e19,#6f2638)}
.choice:nth-child(2){background:linear-gradient(145deg,#171116,#651c2d 60%,#9b6c45)}
.choice:nth-child(3){background:linear-gradient(145deg,#5b461e,#a87f37 60%,#d2b66d);color:#21170e}
.choice p{color:#f2e6de;max-width:460px}.choice:nth-child(3) p{color:#4c3921}
.choice h3{font-size:34px}.choice .eyebrow{margin-bottom:9px}.choice .btn{align-self:flex-start;margin-top:8px}

.property-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.property-card{border:1px solid var(--line);border-radius:23px;overflow:hidden;background:#fff;box-shadow:0 10px 35px rgba(30,10,17,.06);transition:.25s}
.property-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.property-visual{height:205px;background:linear-gradient(135deg,#35101a,#7c3748 58%,#c7a35e);padding:17px;color:#fff;position:relative;display:flex;justify-content:space-between;overflow:hidden}
.property-visual:after{content:"";position:absolute;width:210px;height:210px;border:1px solid rgba(255,255,255,.16);border-radius:50%;right:-70px;bottom:-90px}
.property-visual span,.property-visual strong{font-size:10px;letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.13);padding:7px 10px;border-radius:999px;height:max-content;position:relative;z-index:2}
.property-visual strong{background:#ead69d;color:#3b101a}.property-monogram{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-family:"Playfair Display";font-size:104px;color:rgba(255,255,255,.12)}
.property-body{padding:23px}.property-body h3{font-size:25px}.property-meta{display:flex;flex-wrap:wrap;gap:7px;margin:17px 0;color:var(--muted);font-size:12px}.property-meta span{border:1px solid var(--line);border-radius:999px;padding:6px 9px}.property-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px}.property-bottom strong{font-size:19px;color:var(--maroon)}

.corridor{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.area-card{min-height:225px;border-radius:22px;padding:25px;color:#fff;position:relative;overflow:hidden;background:linear-gradient(145deg,#2d0d16,#681e30)}
.area-card:nth-child(2){background:linear-gradient(145deg,#3d1720,#8d5360)}
.area-card:nth-child(3){background:linear-gradient(145deg,#2a1614,#77543a)}
.area-card:nth-child(4){background:linear-gradient(145deg,#1d1820,#5e3f50)}
.area-card:nth-child(5){background:linear-gradient(145deg,#302115,#896f44)}
.area-card:nth-child(6){background:linear-gradient(145deg,#38121d,#81424e)}
.area-card:nth-child(7),.area-card:nth-child(8){background:linear-gradient(145deg,#28151a,#684c46)}
.area-card:before{content:"";position:absolute;inset:auto -35px -70px auto;width:180px;height:180px;border:1px solid rgba(231,210,154,.3);border-radius:50%}
.area-card:after{content:"";position:absolute;left:0;right:0;bottom:0;height:65px;background:linear-gradient(transparent,rgba(0,0,0,.22))}
.area-card>*{position:relative;z-index:2}.area-card .eyebrow{color:var(--gold-light)}.area-card h3{font-size:29px;margin-top:9px}.area-card span{font-size:13px;color:#f0e5df;max-width:340px;display:block}

.local-map{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:stretch}
.map-panel{min-height:420px;border-radius:28px;overflow:hidden;background:
 radial-gradient(circle at 25% 25%,rgba(231,210,154,.25),transparent 16%),
 linear-gradient(145deg,#35101a,#691f31 60%,#a3784d);position:relative;box-shadow:var(--shadow)}
.map-panel:before{content:"";position:absolute;inset:45px 25px 35px;background:
 linear-gradient(28deg,transparent 47%,rgba(231,210,154,.75) 48%,rgba(231,210,154,.75) 49%,transparent 50%),
 linear-gradient(145deg,transparent 43%,rgba(255,255,255,.16) 44%,rgba(255,255,255,.16) 45%,transparent 46%);
 border:1px solid rgba(255,255,255,.12);border-radius:50% 45% 48% 52%}
.map-label{position:absolute;color:#fff;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:rgba(26,7,13,.58);padding:7px 10px;border:1px solid rgba(231,210,154,.3);border-radius:999px}
.map-label.one{left:10%;top:24%}.map-label.two{left:34%;top:39%}.map-label.three{left:56%;top:52%}.map-label.four{left:69%;top:68%}.map-label.five{left:27%;top:68%}
.map-caption{position:absolute;left:25px;bottom:22px;color:#fff;z-index:2}.map-caption strong{display:block;font-family:"Playfair Display";font-size:30px}.map-caption span{font-size:12px;color:#eadbd3}
.local-copy{padding:30px;border:1px solid var(--line);border-radius:25px;background:#fff}.local-copy ul{padding-left:20px;color:var(--muted)}.local-copy li{margin:7px 0}

.seller-banner{border-radius:30px;padding:48px;background:linear-gradient(110deg,#32101a,#691f31 62%,#b28b4e);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:25px;box-shadow:var(--shadow)}
.seller-banner p{color:#eedfd7;max-width:650px}.seller-banner h2{font-size:clamp(35px,4vw,55px)}

.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-card{border:1px solid var(--line);border-radius:20px;padding:25px;background:#fff}.guide-card h3{font-size:23px}.guide-card a{color:var(--maroon);font-weight:800;font-size:13px}

.dark{background:var(--maroon-deep);color:#fff}.dark p{color:#dbc8c1}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.14);border-radius:22px;overflow:hidden}.stat{padding:28px;background:rgba(255,255,255,.04);text-align:center}.stat strong{display:block;color:var(--gold-light);font-size:36px;font-family:"Playfair Display"}.stat span{color:#e8dcd7;font-size:13px}

.valuation{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center}.valuation-card{background:#fff;border-radius:25px;padding:28px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid .full{grid-column:1/-1}.form-success{display:none;background:#edf8ef;color:#28623a;padding:12px;border-radius:10px;margin-top:12px;font-size:13px}.form-success.show{display:block}

 .page-hero{position:relative;isolation:isolate;background-position:center;background-size:cover;background-repeat:no-repeat;color:#fff;padding:110px 0}.page-hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(38,8,16,.88),rgba(87,20,39,.66) 58%,rgba(101,28,45,.35));}.page-hero[data-hero="thiruvallur"]{background-image:url("../images/heroes/hero-thiruvallur.svg")}.page-hero[data-hero="avadi"]{background-image:url("../images/heroes/hero-avadi.svg")}.page-hero[data-hero="sriperumbudur"]{background-image:url("../images/heroes/hero-sriperumbudur.svg")}.page-hero[data-hero="sriperumbudur-arch"]{background-image:url("../images/heroes/hero-sriperumbudur-arch.svg")}.page-hero[data-hero="ponneri"]{background-image:url("../images/heroes/hero-ponneri.svg")}.page-hero[data-hero="gummidipoondi"]{background-image:url("../images/heroes/hero-gummidipoondi.svg")}.page-hero h1{font-size:clamp(42px,6vw,68px);max-width:820px}.page-hero p{color:#eadbd6;max-width:730px}.breadcrumbs{font-size:12px;color:#dcc9c2;margin-bottom:18px}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px}.info-card{border:1px solid var(--line);border-radius:20px;padding:24px;margin-bottom:14px}.info-card strong{display:block;color:var(--maroon);margin-bottom:4px}
.empty-state{grid-column:1/-1;border:1px dashed var(--line);padding:40px;border-radius:18px;text-align:center;color:var(--muted)}
.footer{background:#19080d;color:#fff;padding:65px 0 105px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}.footer p,.footer a{color:#cbbcb8;font-size:14px}.footer h4{color:#fff}.footer .logo{filter:none}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:35px;padding-top:20px;color:#9e8d88;font-size:12px}
.sticky-actions{position:fixed;bottom:14px;left:50%;transform:translateX(-50%);z-index:100;display:flex;background:#fff;border-radius:999px;box-shadow:0 15px 45px rgba(0,0,0,.22);padding:6px;gap:5px;border:1px solid rgba(101,28,45,.08)}.sticky-actions a{padding:10px 15px;border-radius:999px;font-size:12px;font-weight:800}.sticky-actions a:first-child{background:#25d366;color:#073b1d}.sticky-actions a:nth-child(2){background:var(--maroon);color:#fff}.sticky-actions a:last-child{background:var(--gold);color:#241116}

@media(max-width:900px){
  .topbar .container{justify-content:center;min-height:34px}.topbar .top-right{display:none}
  .nav-inner{height:76px}.logo{height:52px}.nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:16px 4%;flex-direction:column;align-items:stretch;gap:0;box-shadow:var(--shadow);border-top:1px solid var(--line)}.nav-links.open{display:flex}.nav-links a{padding:13px 0;border-bottom:1px solid #f1e9e2}.nav-links a:after{display:none}.nav-cta{text-align:center;margin-top:8px}.hamb{display:block}
  .hero{min-height:680px}.hero-content{padding:75px 0 110px}.hero h1{font-size:clamp(43px,12vw,64px)}.hero p{font-size:16px}.hero-actions .btn{flex:1;min-width:145px}.hero-trust{gap:10px}
  .search-wrap{margin-top:-40px}.search-box{grid-template-columns:1fr;padding:16px;border-radius:20px}.search-box .btn{min-height:50px}
  .section{padding:72px 0}.section-head{align-items:start;flex-direction:column;gap:10px}.section-head h2{font-size:38px}
  .choice-grid,.property-grid,.corridor,.guide-grid,.local-map,.valuation,.contact-grid,.footer-grid{grid-template-columns:1fr}.choice{min-height:270px}.map-panel{min-height:340px}.seller-banner{flex-direction:column;align-items:flex-start;padding:32px}.seller-banner h2{font-size:38px}
  .stats{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}
  .sticky-actions{width:calc(100% - 18px);justify-content:center}.sticky-actions a{flex:1;text-align:center;padding:11px 8px}
}
@media(max-width:420px){
  .hero h1{font-size:42px}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%}.hero-trust{display:grid;grid-template-columns:1fr 1fr}.topbar{font-size:10px}.topbar .container{min-height:30px}
}

/* Local-friendly copy: comfortable Tamil/English mixed text */
body{font-feature-settings:"kern";}
.hero p,.choice p,.local-copy,.guide-card p,.seller-banner p{letter-spacing:.005em}

/* Conversational Q&A cards */
.guide-card h3{line-height:1.35}.guide-card p{line-height:1.75}.section-intro{max-width:760px}
@media(max-width:760px){.hero h1{font-size:2.2rem}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%;text-align:center}}