/* Vidastu Construction — shared stylesheet.
   Design tokens + components ported from the Vidastu design system (eldecoeoe.com index.html).
   PORT NOTE: when merging into vidastu.com, either keep this file at /construction/assets/construction.css
   or inline it per page to match vidastu.com's one-file-per-route convention. */

:root{
  --black:#000;--white:#fff;--off:#fbfbfd;--gray-50:#f5f5f7;--gray-100:#e8e8ed;
  --gray-300:#86868b;--gray-500:#6e6e73;--gray-700:#1d1d1f;--gray-900:#1d1d1f;
  --gold:#c9a84c;--gold-light:#e4c878;--gold-dark:#a88a3a;
  --eden:#1a3a2a;--eden-soft:#2d5a3f;
  --danger:#bf4040;--success:#1ba974;
  --r-sm:8px;--r-md:18px;--r-lg:28px;--r-xl:40px;
  --ease:cubic-bezier(0.16,1,0.3,1);
  --max:1200px;--max-wide:1400px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",Helvetica,"Inter",system-ui,Arial,sans-serif;
  --serif:'Playfair Display',Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;color-scheme:light}
body{margin:0;font-family:var(--font);font-weight:400;line-height:1.47059;letter-spacing:-0.022em;color:var(--gray-900);background:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}

h1,h2,h3,h4{font-weight:600;letter-spacing:-0.04em;color:var(--gray-900);line-height:1.05}
.h-headline{font-size:clamp(32px,5vw,60px);font-weight:700;letter-spacing:-0.045em;line-height:1.08}
.h-title{font-size:clamp(24px,3.5vw,40px);font-weight:600;letter-spacing:-0.025em;line-height:1.15}
.h-eyebrow{font-size:clamp(11px,1.2vw,14px);font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:var(--gray-500);margin-bottom:12px}
.t-lead{font-size:clamp(18px,2.2vw,26px);font-weight:400;letter-spacing:-0.015em;line-height:1.4;color:var(--gray-700)}
.t-body{font-size:17px;line-height:1.55;color:var(--gray-700)}
.t-small{font-size:14px;color:var(--gray-500)}
.accent{font-family:var(--serif);font-style:italic;font-weight:500;color:var(--gold-dark)}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:780px;margin:0 auto;padding:0 24px}

/* RERA top strip */
.rera-strip{background:var(--gray-900);color:rgba(255,255,255,0.85);font-size:12px;padding:8px 24px;text-align:center;letter-spacing:-0.01em}
.rera-strip strong{color:var(--gold-light);font-weight:600}
.rera-strip a{color:var(--gold-light);text-decoration:underline;text-underline-offset:2px}

/* Sticky nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,0.72);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,0.07);height:54px;display:flex;align-items:center}
.nav-inner{max-width:var(--max-wide);margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center;width:100%}
.nav-logo{font-size:18px;font-weight:600;letter-spacing:-0.02em;color:var(--gray-900);display:flex;align-items:center;gap:10px}
.nav-logo .dot{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--eden),var(--gold));display:inline-flex;align-items:center;justify-content:center;color:var(--gold-light);font-family:var(--serif);font-size:13px;font-weight:700}
.nav-links{display:flex;gap:28px;align-items:center;font-size:13px;color:var(--gray-700)}
.nav-links a{transition:color .2s var(--ease)}
.nav-links a:hover{color:var(--gold-dark)}
.nav-cta{background:var(--gray-900);color:var(--white);padding:7px 16px;border-radius:980px;font-size:13px;font-weight:500;transition:opacity .2s var(--ease)}
.nav-cta:hover{opacity:.85}
@media(max-width:900px){.nav-links a:not(.nav-cta){display:none}}

/* Hero */
.hero{position:relative;min-height:78vh;display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(180deg,#000 0%,#0a1a12 50%,#000 100%);color:var(--white);overflow:hidden;padding:80px 24px 56px}
.hero::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 50% at 50% 30%,rgba(201,168,76,0.18),transparent 70%);z-index:1;pointer-events:none}
.hero-inner{position:relative;z-index:2;max-width:920px;width:100%}
.hero h1{color:var(--white);margin:0 0 20px}
.hero h1 .accent{background:linear-gradient(120deg,var(--gold-light),var(--gold),var(--gold-light));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.08);border:1px solid rgba(201,168,76,0.4);color:var(--gold-light);font-size:12px;font-weight:600;padding:6px 16px;border-radius:980px;letter-spacing:0.06em;text-transform:uppercase;margin-bottom:24px}
.hero-sub{font-size:clamp(17px,2vw,22px);color:rgba(255,255,255,0.8);max-width:720px;margin:0 auto 32px;line-height:1.4}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:980px;font-size:15px;font-weight:500;letter-spacing:-0.01em;transition:all .25s var(--ease);min-height:48px;min-width:120px;cursor:pointer;border:0}
.btn-primary{background:var(--white);color:var(--black)}
.btn-primary:hover{background:var(--gold-light);transform:translateY(-1px)}
.btn-secondary{background:transparent;color:var(--white);border:1px solid rgba(255,255,255,0.4)}
.btn-secondary:hover{background:rgba(255,255,255,0.1);border-color:var(--white)}
.btn-wa{background:#25D366;color:var(--white)}
.btn-wa:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(37,211,102,0.4)}
.btn-gold{background:linear-gradient(135deg,var(--gold-light),var(--gold-dark));color:var(--black);box-shadow:0 8px 24px rgba(201,168,76,0.3)}
.btn-dark{background:var(--gray-900);color:var(--white)}

/* Sections */
.section{padding:88px 0;position:relative}
.section-tight{padding:56px 0}
.section-gray{background:var(--gray-50)}
.section-dark{background:var(--black);color:var(--white)}
.section-dark h2,.section-dark h3{color:var(--white)}
.section-dark .t-body,.section-dark .t-lead{color:rgba(255,255,255,0.8)}
.lead-block{max-width:760px}

/* Cards / grids */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.card{background:var(--white);border:1px solid var(--gray-100);border-radius:var(--r-md);padding:28px}
.card h3{margin:0 0 10px;font-size:20px}
.card .ico{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--eden),var(--eden-soft));display:flex;align-items:center;justify-content:center;color:var(--gold-light);font-size:22px;margin-bottom:16px}

/* Credentials block */
.creds{background:linear-gradient(135deg,#0a1a12,#1a3a2a);color:#fff;border-radius:var(--r-lg);padding:36px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}
.creds .cred .l{font-size:11px;text-transform:uppercase;letter-spacing:0.1em;color:var(--gold-light);margin-bottom:6px}
.creds .cred .v{font-size:16px;font-weight:600;color:#fff;word-break:break-word}

/* Trust stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:24px;text-align:center}
.stats .v{font-size:clamp(28px,3vw,42px);font-weight:700;letter-spacing:-0.04em}
.stats .l{font-size:12px;color:var(--gray-500);text-transform:uppercase;letter-spacing:0.08em;margin-top:4px}

/* Tables */
.tbl{width:100%;border-collapse:collapse;font-size:15px}
.tbl th,.tbl td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--gray-100)}
.tbl th{font-weight:600;color:var(--gray-900);background:var(--gray-50)}
.tbl-wrap{overflow-x:auto;border:1px solid var(--gray-100);border-radius:var(--r-md)}

/* FAQ */
.faq details{border-bottom:1px solid var(--gray-100);padding:18px 0}
.faq summary{font-size:17px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--gold-dark);font-weight:400;font-size:22px;line-height:1}
.faq details[open] summary::after{content:'\2212'}
.faq .answer{padding-top:12px;color:var(--gray-700);line-height:1.6}

/* Steps (HowTo) */
.steps{counter-reset:step;display:grid;gap:18px}
.steps li{list-style:none;position:relative;padding-left:54px;min-height:36px}
.steps li::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;background:var(--eden);color:var(--gold-light);display:flex;align-items:center;justify-content:center;font-weight:600}

/* Callout */
.note{background:var(--gray-50);border-left:3px solid var(--gold);border-radius:0 8px 8px 0;padding:16px 20px;font-size:15px;color:var(--gray-700)}
.note.warn{border-left-color:var(--danger)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,#0a1a12,#1a3a2a);color:#fff;border-radius:var(--r-lg);padding:48px 36px;text-align:center}
.cta-band h2{color:#fff;margin:0 0 12px}
.cta-band p{color:rgba(255,255,255,0.8);max-width:560px;margin:0 auto 24px}

/* Footer */
.footer{background:var(--gray-900);color:rgba(255,255,255,0.7);padding:56px 24px 32px;font-size:14px}
.footer-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px}
.footer h4{color:#fff;font-size:14px;margin:0 0 14px}
.footer a{color:rgba(255,255,255,0.7);display:block;padding:4px 0}
.footer a:hover{color:var(--gold-light)}
.footer-base{max-width:var(--max);margin:32px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,0.12);font-size:12px;color:rgba(255,255,255,0.5)}

/* Mobile sticky contact bar (reused from design system) */
.sticky-bottom{position:fixed;bottom:0;left:0;right:0;background:rgba(255,255,255,0.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--gray-100);padding:10px 16px;z-index:90;display:none;gap:8px;box-shadow:0 -8px 24px rgba(0,0,0,0.08)}
.sticky-bottom a{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 8px;border-radius:980px;font-size:13px;font-weight:500;min-height:44px}
.sticky-bottom .call{background:var(--gray-900);color:#fff}
.sticky-bottom .whatsapp{background:#25D366;color:#fff}
@media(max-width:768px){.sticky-bottom{display:flex}body{padding-bottom:74px}.section{padding:64px 0}}

/* WhatsApp float */
.wa-float{position:fixed;bottom:28px;right:28px;width:60px;height:60px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:80;box-shadow:0 8px 24px rgba(37,211,102,0.45),0 4px 12px rgba(0,0,0,0.12);transition:transform .25s var(--ease)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px;fill:#fff}
@media(max-width:768px){.wa-float{bottom:88px;right:18px;width:52px;height:52px}}

/* Breadcrumb */
.crumbs{font-size:13px;color:var(--gray-500);padding:16px 0}
.crumbs a:hover{color:var(--gold-dark)}

/* Hindi register tweak */
[lang="hi"] body,[lang="hi"]{letter-spacing:normal}

/* ============ v2 upgrade — SVG icons, depth, GEO components (2026-06) ============ */

/* SVG icons replace emoji (ui-ux: never emoji as icons) */
.ico svg{width:24px;height:24px;stroke:var(--gold-light);stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
.ico-pill{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--gray-50);border:1px solid var(--gray-100);flex:none}
.ico-pill svg{width:20px;height:20px;stroke:var(--eden-soft);stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
/* Filled icons inside buttons + sticky bar (WhatsApp logo, phone silhouette) — sized + tinted to text colour */
.btn svg,.sticky-bottom a svg{width:18px;height:18px;fill:currentColor;stroke:none;flex:none}

/* Card depth + hover lift */
.card{transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease)}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -16px rgba(10,26,18,.22)}
.card.flat:hover{transform:none;box-shadow:none}

/* Icon list (feature rows) */
.ico-list{display:grid;gap:18px;margin:24px 0 0;padding:0;list-style:none}
.ico-list li{display:flex;gap:14px;align-items:flex-start}
.ico-list .ico-pill{margin-top:2px}
.ico-list h4{margin:0 0 4px;font-size:16px}
.ico-list p{margin:0;font-size:15px;color:var(--gray-700);line-height:1.5}

/* Split layout: lead text + aside */
.split{display:grid;grid-template-columns:1.3fr .9fr;gap:48px;align-items:start}
.aside-card{background:var(--gray-50);border:1px solid var(--gray-100);border-radius:var(--r-md);padding:24px}
.aside-card h4{margin:0 0 12px;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--gray-500)}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:28px}}

/* Pills / badges */
.pill{display:inline-flex;align-items:center;gap:6px;background:var(--gray-50);border:1px solid var(--gray-100);color:var(--gray-700);font-size:13px;font-weight:500;padding:5px 12px;border-radius:980px}
.pill.gold{background:rgba(201,168,76,.12);border-color:rgba(201,168,76,.35);color:var(--gold-dark)}
.pill-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}

/* Key fact / pull quote */
.keyfact{border-left:3px solid var(--gold);padding:6px 0 6px 20px;margin:24px 0;font-family:var(--serif);font-style:italic;font-size:clamp(19px,2.4vw,26px);line-height:1.4;color:var(--gray-900)}

/* Map embed */
.map-embed{border-radius:var(--r-md);overflow:hidden;border:1px solid var(--gray-100);box-shadow:0 10px 30px -18px rgba(0,0,0,.3);line-height:0}
.map-embed iframe{width:100%;height:340px;border:0;display:block}

/* Numeric table cells + caption */
.tbl td.num{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.tbl tbody tr:hover{background:var(--gray-50)}
.tbl caption{caption-side:bottom;font-size:12px;color:var(--gray-500);padding-top:10px;text-align:left}

/* Mini highlight stats / fact cards (direct children only — was styling every nested div) */
.minihl{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-top:24px}
.minihl > div{background:var(--white);border:1px solid var(--gray-100);border-radius:var(--r-md);padding:20px;display:flex;flex-direction:column;gap:8px}
.minihl .k{font-size:12px;color:var(--gray-500);text-transform:uppercase;letter-spacing:.07em}
.minihl .x{font-size:15.5px;font-weight:600;line-height:1.35;color:var(--gray-900)}

/* Source citation (GEO E-E-A-T) */
.src{font-size:12.5px;color:var(--gray-500);margin-top:8px}
.src a{color:var(--gray-500);text-decoration:underline;text-underline-offset:2px}

/* Author byline (E-E-A-T) */
.byline{display:flex;align-items:center;gap:12px;margin-top:20px;font-size:14px;color:var(--gray-700)}
.byline .av{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--eden),var(--gold));display:flex;align-items:center;justify-content:center;color:var(--gold-light);font-family:var(--serif);font-weight:700;flex:none}

/* Freshness chip */
.updated{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--gray-500)}
.updated svg{width:14px;height:14px;stroke:var(--gray-500);fill:none;stroke-width:1.7}

@media(max-width:768px){.split{gap:24px}.map-embed iframe{height:260px}}
@media(max-width:520px){.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{width:100%}}
section[id]{scroll-margin-top:66px}

/* ============ DARK RE-SKIN (2026-06 — match homepage dark/gold premium look) ============ */
/* Override-only: flips the light theme to dark+gold without touching existing rules,
   so white buttons / dark hero / footer keep working. Cohesion with tokens.css homepage. */
:root{ --gold:#C9A96E; --gold-light:#E4C878; --gold-dark:#B89455;
  /* text-only grays → cream-muted (these are never used as backgrounds; --gray-900 left intact for bg use) */
  --gray-700:rgba(240,234,214,.72); --gray-500:rgba(240,234,214,.52); --gray-300:rgba(240,234,214,.42); }
html{ color-scheme:dark; }
body{ background:#0A0908; color:#F0EAD6; }
/* Text */
h1,h2,h3,h4,.h-headline,.h-title{ color:#F0EAD6; }
.t-lead{ color:rgba(240,234,214,.80); }
.t-body{ color:rgba(240,234,214,.66); }
.t-small,.h-eyebrow{ color:rgba(240,234,214,.5); }
.accent{ color:var(--gold-light); }
.keyfact{ color:#F0EAD6; }
.crumbs{ color:rgba(240,234,214,.5); }
/* Nav */
.nav{ background:rgba(10,9,8,.74); border-bottom-color:rgba(201,169,110,.16); }
.nav-logo{ color:#F0EAD6; }
.nav-logo .dot{ background:linear-gradient(135deg,var(--gold-dark),var(--gold)); color:#0A0908; }
.nav-links{ color:rgba(240,234,214,.72); }
.nav-cta{ background:var(--gold); color:#0A0908; }
.nav-cta:hover{ opacity:.9; }
/* Surfaces */
.section-gray{ background:#111010; }
.card,.minihl>div,.aside-card{ background:rgba(255,255,255,.03); border-color:rgba(201,169,110,.14); }
.card h3{ color:#F0EAD6; }
.card:hover{ box-shadow:0 18px 40px -16px rgba(0,0,0,.55); border-color:rgba(201,169,110,.32); }
.card .ico{ background:rgba(201,169,110,.12); }
.note{ background:rgba(255,255,255,.03); color:rgba(240,234,214,.7); border-left-color:var(--gold); }
.note.warn{ border-left-color:var(--danger); }
.pill{ background:rgba(255,255,255,.04); border-color:rgba(201,169,110,.14); color:rgba(240,234,214,.72); }
.pill.gold{ background:rgba(201,169,110,.14); border-color:rgba(201,169,110,.4); color:var(--gold-light); }
.ico-pill{ background:rgba(255,255,255,.04); border-color:rgba(201,169,110,.16); }
.ico-pill svg{ stroke:var(--gold-light); }
.aside-card h4{ color:rgba(240,234,214,.5); }
/* Tables */
.tbl-wrap{ border-color:rgba(255,255,255,.1); }
.tbl th{ background:rgba(255,255,255,.04); color:#F0EAD6; }
.tbl th,.tbl td{ border-bottom-color:rgba(255,255,255,.08); }
.tbl td{ color:rgba(240,234,214,.82); }
.tbl tbody tr:hover{ background:rgba(255,255,255,.03); }
.tbl caption{ color:rgba(240,234,214,.5); }
/* FAQ */
.faq details{ border-bottom-color:rgba(255,255,255,.1); }
.faq summary{ color:#F0EAD6; }
.faq .answer{ color:rgba(240,234,214,.72); }
/* Steps (gold numerals like homepage) */
.steps li::before{ background:var(--gold); color:#0A0908; }
.steps li{ color:rgba(240,234,214,.8); }
/* Green panels → neutral dark+gold (homepage has no green) */
.creds,.cta-band{ background:linear-gradient(135deg,#15110b,#0a0908); border:1px solid rgba(201,169,110,.22); }
/* Buttons that were dark-on-light → ghost-gold on dark */
.btn-dark{ background:transparent; color:var(--gold-light); border:1px solid rgba(201,169,110,.42); }
.btn-dark:hover{ background:rgba(201,169,110,.12); }
/* Misc */
.minihl .k,.src,.updated{ color:rgba(240,234,214,.5); }
.minihl .x{ color:#F0EAD6; }
.src a{ color:rgba(240,234,214,.62); }
.updated svg{ stroke:rgba(240,234,214,.5); }
.byline{ color:rgba(240,234,214,.7); }
.ico svg{ stroke:var(--gold-light); }
.map-embed{ border-color:rgba(255,255,255,.12); }
.map-embed iframe{ filter:grayscale(.2) brightness(.92); }
.sticky-bottom{ background:rgba(10,9,8,.95); border-top-color:rgba(201,169,110,.16); }
.footer{ background:#0A0908; border-top:1px solid rgba(201,169,110,.1); }
.rera-strip{ background:#111010; }