/* ============================================================
   YAD Interior & Civil Works — Core Stylesheet
   Premium corporate aesthetic · brand blues on white/grey
   ============================================================ */

:root{
  --blue:#0B5FFF;
  --blue-d:#0a4fd6;
  --navy:#0D1B3E;
  --navy-2:#13245a;
  --accent:#2D9CFF;
  --ink:#1b2436;
  --muted:#5b667c;
  --line:#e7ebf3;
  --bg:#ffffff;
  --grey:#f4f6fb;
  --grey-2:#eef1f8;
  --white:#fff;
  --gold:#c9a35b;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 40px -12px rgba(13,27,62,.18);
  --shadow-lg:0 30px 70px -25px rgba(13,27,62,.35);
  --maxw:1200px;
  --font-display:"Bricolage Grotesque",system-ui,sans-serif;
  --font-body:"Plus Jakarta Sans",system-ui,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  font-size:16px;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.1;font-weight:700;color:var(--navy);letter-spacing:-.02em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.skip-link{position:absolute;left:-999px}
.skip-link:focus{left:12px;top:12px;background:var(--navy);color:#fff;padding:8px 14px;z-index:9999;border-radius:8px}

/* --------------------------- Buttons --------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;justify-content:center;
  font-family:var(--font-body);font-weight:600;font-size:.98rem;
  padding:14px 26px;border-radius:50px;border:0;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s;
  text-align:center;line-height:1;
}
.btn--sm{padding:10px 18px;font-size:.9rem}
.btn--lg{padding:17px 34px;font-size:1.05rem}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 12px 26px -10px rgba(11,95,255,.7)}
.btn--primary:hover{background:var(--blue-d);transform:translateY(-2px);box-shadow:0 18px 34px -10px rgba(11,95,255,.8)}
.btn--accent{background:var(--accent);color:#fff}
.btn--accent:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn--ghost{background:transparent;color:var(--navy);border:1.5px solid var(--line)}
.btn--ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn--light{background:#fff;color:var(--navy)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--outline-light{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.btn--outline-light:hover{background:rgba(255,255,255,.12);border-color:#fff}

/* --------------------------- Topbar --------------------------- */
.topbar{background:var(--navy);color:#cdd6ec;font-size:.82rem}
.topbar__inner{display:flex;align-items:center;gap:18px;height:38px}
.topbar__spacer{flex:1}
.topbar__item{color:#cdd6ec;white-space:nowrap}
.topbar__item:hover{color:#fff}
.topbar__gst{color:var(--accent);font-weight:600}
@media(max-width:860px){.topbar__inner{font-size:.74rem;gap:12px}.topbar__item:not(:first-child):not(.topbar__gst){display:none}.topbar__gst{margin-left:auto}}

/* --------------------------- Header --------------------------- */
.site-header{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .3s,padding .3s}
.site-header.is-scrolled{box-shadow:0 8px 30px -18px rgba(13,27,62,.4)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px}
.brand__mark{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--blue),var(--accent));color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:1.35rem;box-shadow:0 8px 18px -6px rgba(11,95,255,.6)}
.brand__text{display:flex;flex-direction:column;line-height:1.05}
.brand__text strong{font-family:var(--font-display);font-size:1.3rem;color:var(--navy);letter-spacing:.02em}
.brand__text small{font-size:.66rem;color:var(--muted);letter-spacing:.16em;text-transform:uppercase}

.mainnav{display:flex;align-items:center}
.mainnav__list{display:flex;align-items:center;gap:6px}
.mainnav__list>li>a{padding:9px 13px;border-radius:8px;font-weight:600;font-size:.95rem;color:var(--ink);position:relative;transition:color .2s}
.mainnav__list>li>a:hover{color:var(--blue)}
.mainnav__list>li>a.is-active{color:var(--blue)}
.mainnav__list>li>a.is-active::after{content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--blue);border-radius:2px}
.mainnav__cta{margin-left:8px}
.mainnav__toggle{display:none;flex-direction:column;gap:5px;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;align-items:center;justify-content:center}
.mainnav__toggle span{width:20px;height:2px;background:var(--navy);border-radius:2px;transition:.3s}
.mainnav__toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.mainnav__toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.mainnav__toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media(max-width:1000px){
  .mainnav__toggle{display:flex}
  .mainnav__list{position:fixed;inset:0 0 0 auto;width:min(82vw,340px);background:#fff;flex-direction:column;align-items:stretch;padding:90px 22px 30px;gap:4px;transform:translateX(100%);transition:transform .35s var(--ease);box-shadow:var(--shadow-lg);z-index:950}
  .mainnav__list.is-open{transform:translateX(0)}
  .mainnav__list>li>a{padding:14px;font-size:1.05rem;border-bottom:1px solid var(--line);border-radius:0}
  .mainnav__cta{margin:14px 0 0}
  .mainnav__cta .btn{width:100%}
}

/* --------------------------- Flash --------------------------- */
.flash{padding:13px 0;font-weight:600;font-size:.95rem}
.flash--success{background:#e7f8ef;color:#0a7a45}
.flash--error{background:#fdecec;color:#c0392b}
.flash--info{background:#e9f2ff;color:var(--blue-d)}

/* --------------------------- Section helpers --------------------------- */
.section{padding:88px 0}
.section--grey{background:var(--grey)}
.section--navy{background:var(--navy);color:#dfe5f3}
.section--tight{padding:60px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue)}
.section--navy .eyebrow{color:var(--accent)}
.section--navy .eyebrow::before{background:var(--accent)}
.eyebrow--light{color:var(--accent)}
.eyebrow--light::before{background:var(--accent)}
.section-head{max-width:680px;margin-bottom:46px}
.section-head--center{margin-inline:auto;text-align:center}
.section-head h2{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:14px}
.section-head p{color:var(--muted);font-size:1.06rem}
.section--navy .section-head h2{color:#fff}
.section--navy .section-head p{color:#aeb9d6}

/* --------------------------- Hero --------------------------- */
.hero{position:relative;background:radial-gradient(120% 120% at 80% 0%,#13245a 0%,var(--navy) 55%);color:#fff;overflow:hidden;padding:96px 0 110px}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(45,156,255,.16) 1px,transparent 1px);background-size:26px 26px;opacity:.5}
.hero__glow{position:absolute;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(45,156,255,.35),transparent 65%);top:-220px;right:-160px;filter:blur(20px)}
.hero__inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.hero__badge{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:8px 15px;border-radius:50px;font-size:.82rem;font-weight:600;margin-bottom:22px}
.hero__badge .dot{width:8px;height:8px;border-radius:50%;background:#37d67a;box-shadow:0 0 0 4px rgba(55,214,122,.25)}
.hero h1{font-size:clamp(2.3rem,4.6vw,3.7rem);color:#fff;margin-bottom:20px;letter-spacing:-.03em}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero__sub{font-size:1.14rem;color:#bcc7e6;max-width:540px;margin-bottom:30px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.hero__trust{display:flex;gap:26px;flex-wrap:wrap}
.hero__trust div{display:flex;flex-direction:column}
.hero__trust b{font-family:var(--font-display);font-size:1.7rem;color:#fff}
.hero__trust span{font-size:.8rem;color:#9fabcd;letter-spacing:.04em}
.hero__card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:22px;padding:28px;backdrop-filter:blur(6px);box-shadow:var(--shadow-lg)}
.hero__card h3{color:#fff;font-size:1.25rem;margin-bottom:6px}
.hero__card p{color:#aeb9d6;font-size:.92rem;margin-bottom:18px}
.hero__steps{display:flex;flex-direction:column;gap:12px;margin-bottom:20px}
.hero__step{display:flex;gap:12px;align-items:center;font-size:.92rem;color:#dde4f5}
.hero__step b{width:28px;height:28px;border-radius:50%;background:var(--blue);display:grid;place-items:center;color:#fff;font-size:.8rem;flex-shrink:0}
.hero__fee{display:flex;align-items:center;justify-content:space-between;background:rgba(45,156,255,.14);border:1px dashed rgba(45,156,255,.5);border-radius:12px;padding:13px 16px;font-size:.9rem}
.hero__fee b{color:var(--accent);font-family:var(--font-display);font-size:1.15rem}
@media(max-width:920px){.hero__inner{grid-template-columns:1fr;gap:34px}.hero{padding:64px 0 80px}}

/* --------------------------- Cards / grids --------------------------- */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:920px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card__icon{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,#eaf1ff,#dceaff);display:grid;place-items:center;font-size:1.6rem;margin-bottom:18px}
.card h3{font-size:1.2rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem;margin-bottom:14px}
.card__link{color:var(--blue);font-weight:600;font-size:.92rem;display:inline-flex;gap:6px;align-items:center}
.card__link::after{content:"→";transition:transform .2s}
.card:hover .card__link::after{transform:translateX(4px)}

/* Feature (why choose us) */
.feature{display:flex;gap:16px;align-items:flex-start}
.feature__ic{width:50px;height:50px;border-radius:13px;background:var(--navy);color:#fff;display:grid;place-items:center;font-size:1.4rem;flex-shrink:0}
.feature h3{font-size:1.1rem;margin-bottom:5px}
.feature p{color:var(--muted);font-size:.93rem}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center;padding:10px}
.stat b{display:block;font-family:var(--font-display);font-size:clamp(2.2rem,5vw,3.2rem);color:#fff;line-height:1}
.stat span{color:#9fabcd;font-size:.9rem;letter-spacing:.05em}
@media(max-width:700px){.stats{grid-template-columns:repeat(2,1fr);gap:30px 16px}}

/* Project cards */
.project{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:var(--navy);aspect-ratio:4/3}
.project img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.project:hover img{transform:scale(1.07)}
.project__overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(13,27,62,.92));display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff}
.project__tag{align-self:flex-start;background:var(--blue);color:#fff;font-size:.72rem;font-weight:700;padding:5px 11px;border-radius:50px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}
.project__overlay h3{color:#fff;font-size:1.25rem;margin-bottom:4px}
.project__overlay span{color:#c2cdea;font-size:.86rem}
.project__ph{width:100%;height:100%;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy-2),var(--navy));color:rgba(255,255,255,.25);font-family:var(--font-display);font-size:2rem}

/* Before/After */
.ba{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/10;--pos:50%;user-select:none}
.ba__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba__after{clip-path:inset(0 0 0 var(--pos))}
.ba__label{position:absolute;bottom:14px;padding:5px 12px;border-radius:50px;font-size:.74rem;font-weight:700;background:rgba(13,27,62,.8);color:#fff;letter-spacing:.05em}
.ba__label--before{left:14px}
.ba__label--after{right:14px;background:var(--blue)}
.ba__range{position:absolute;inset:0;width:100%;opacity:0;cursor:ew-resize}
.ba__handle{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;background:#fff;transform:translateX(-50%);pointer-events:none}
.ba__handle::after{content:"⇆";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:38px;height:38px;border-radius:50%;background:#fff;color:var(--navy);display:grid;place-items:center;font-weight:700;box-shadow:var(--shadow)}

/* Testimonials */
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:14px;height:100%}
.tcard__stars{color:#f5b301;letter-spacing:2px}
.tcard p{color:var(--ink);font-size:1rem;line-height:1.65}
.tcard__who{display:flex;align-items:center;gap:12px;margin-top:auto}
.tcard__avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--accent));color:#fff;display:grid;place-items:center;font-weight:700;font-family:var(--font-display)}
.tcard__who b{display:block;color:var(--navy);font-size:.96rem}
.tcard__who span{font-size:.82rem;color:var(--muted)}
.verified{display:inline-flex;align-items:center;gap:4px;font-size:.72rem;color:#0a7a45;font-weight:700;background:#e7f8ef;padding:3px 8px;border-radius:50px}

/* Process steps */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.process__item{position:relative;padding:26px 22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.process__item::before{counter-increment:step;content:"0" counter(step);font-family:var(--font-display);font-size:2.2rem;font-weight:800;color:var(--grey-2);position:absolute;top:14px;right:18px}
.process__item h3{font-size:1.08rem;margin-bottom:7px;position:relative}
.process__item p{color:var(--muted);font-size:.9rem}
@media(max-width:900px){.process{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.process{grid-template-columns:1fr}}

/* Trusted-by marquee */
.trust-strip{display:flex;gap:46px;flex-wrap:wrap;justify-content:center;align-items:center;opacity:.7}
.trust-strip span{font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--muted)}

/* FAQ */
.faq__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden}
.faq__q{width:100%;text-align:left;background:none;border:0;padding:20px 22px;font-family:var(--font-display);font-weight:600;font-size:1.05rem;color:var(--navy);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq__q::after{content:"+";font-size:1.5rem;color:var(--blue);transition:transform .3s}
.faq__item.is-open .faq__q::after{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq__a p{padding:0 22px 20px;color:var(--muted)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--blue),var(--accent));border-radius:24px;padding:54px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.12);top:-160px;right:-60px}
.cta-band h2{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:8px;position:relative}
.cta-band p{color:rgba(255,255,255,.9);position:relative;max-width:520px}
.cta-band__actions{display:flex;gap:14px;flex-wrap:wrap;position:relative}

/* Page hero (inner pages) */
.page-hero{background:radial-gradient(120% 130% at 85% -10%,#13245a,var(--navy));color:#fff;padding:60px 0 64px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(45,156,255,.14) 1px,transparent 1px);background-size:24px 24px;opacity:.5}
.page-hero__inner{position:relative}
.breadcrumb{font-size:.85rem;color:#9fabcd;margin-bottom:14px}
.breadcrumb a:hover{color:#fff}
.page-hero h1{color:#fff;font-size:clamp(2rem,4vw,3rem);margin-bottom:10px}
.page-hero p{color:#bcc7e6;max-width:620px;font-size:1.08rem}

/* --------------------------- Forms --------------------------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:34px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:7px;color:var(--navy)}
.field .req{color:#e03}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-family:var(--font-body);font-size:.97rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(11,95,255,.12)}
.field textarea{resize:vertical;min-height:120px}
.field--error input,.field--error select,.field--error textarea{border-color:#e03}
.field__err{color:#e03;font-size:.82rem;margin-top:5px;display:none}
.field--error .field__err{display:block}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}
.checkbox{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted)}
.checkbox input{width:auto;margin-top:3px}
.honeypot{position:absolute;left:-9999px;opacity:0}

/* Multi-step form */
.steps-bar{display:flex;gap:8px;margin-bottom:28px}
.steps-bar__item{flex:1;text-align:center;font-size:.78rem;color:var(--muted);font-weight:600}
.steps-bar__dot{height:5px;border-radius:5px;background:var(--grey-2);margin-bottom:8px;transition:background .3s}
.steps-bar__item.is-active .steps-bar__dot,.steps-bar__item.is-done .steps-bar__dot{background:var(--blue)}
.steps-bar__item.is-active{color:var(--blue)}
.fstep{display:none}
.fstep.is-active{display:block;animation:fadeUp .4s var(--ease)}
.fstep h3{font-size:1.25rem;margin-bottom:18px}
.form-nav{display:flex;justify-content:space-between;gap:12px;margin-top:10px}

/* Fee callout */
.fee-note{display:flex;gap:14px;align-items:center;background:#eaf1ff;border:1px solid #d4e3ff;border-radius:var(--radius-sm);padding:16px 18px;margin-bottom:22px}
.fee-note b{font-family:var(--font-display);color:var(--blue);font-size:1.15rem}
.fee-note span{font-size:.9rem;color:var(--muted)}

/* Calculators */
.calc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:30px}
.calc__out{background:var(--navy);color:#fff;border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;justify-content:center}
.calc__out small{color:#9fabcd;letter-spacing:.05em}
.calc__out b{font-family:var(--font-display);font-size:2.4rem;color:var(--accent);line-height:1.1}
.range-wrap output{float:right;font-weight:700;color:var(--blue)}
input[type=range]{accent-color:var(--blue)}

/* Tabs (projects filter) */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px}
.tab{padding:9px 18px;border-radius:50px;border:1.5px solid var(--line);background:#fff;font-weight:600;font-size:.9rem;cursor:pointer;color:var(--muted);transition:.2s}
.tab.is-active,.tab:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* Floating + sticky */
.float-btn{position:fixed;right:20px;bottom:22px;z-index:880;display:flex;align-items:center;gap:0;background:#25D366;color:#fff;border-radius:50px;padding:14px;box-shadow:0 14px 30px -8px rgba(37,211,102,.6);transition:padding .3s,transform .2s}
.float-btn:hover{transform:scale(1.05)}
.float-btn__label{max-width:0;overflow:hidden;white-space:nowrap;font-weight:600;transition:max-width .3s,margin .3s;font-size:.92rem}
.float-btn:hover .float-btn__label{max-width:140px;margin-left:8px;margin-right:6px}
.back-to-top{position:fixed;left:20px;bottom:22px;z-index:870;width:46px;height:46px;border-radius:50%;border:0;background:var(--navy);color:#fff;font-size:1.2rem;cursor:pointer;opacity:0;pointer-events:none;transition:.3s;box-shadow:var(--shadow)}
.back-to-top.is-visible{opacity:1;pointer-events:auto}

.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:860;display:none;background:#fff;border-top:1px solid var(--line);padding:9px;gap:8px;box-shadow:0 -6px 24px -12px rgba(13,27,62,.4)}
.sticky-cta__btn{flex:1;text-align:center;padding:12px 6px;border-radius:10px;font-weight:600;font-size:.88rem;background:var(--grey);color:var(--navy)}
.sticky-cta__btn--wa{background:#25D366;color:#fff}
.sticky-cta__btn--primary{background:var(--blue);color:#fff}
@media(max-width:760px){.sticky-cta{display:flex}.float-btn{bottom:74px}.back-to-top{bottom:74px}}

/* --------------------------- Footer --------------------------- */
.site-footer{background:var(--navy);color:#aeb9d6;padding:64px 0 0}
.site-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:36px;padding-bottom:44px}
.brand--footer .brand__text strong,.brand--footer .brand__text small{color:#fff}
.footcol h4{color:#fff;font-size:1.05rem;margin-bottom:16px}
.footcol ul li{margin-bottom:9px}
.footcol a:hover{color:var(--accent)}
.footcol__tag{margin:16px 0 12px;color:#c2cdea}
.footcol__meta{font-size:.85rem;color:#8a96b8;line-height:1.7}
.footcol__social{display:flex;gap:9px;margin-top:16px}
.footcol__social a{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.08);display:grid;place-items:center;font-size:.8rem;font-weight:700;color:#fff;text-transform:lowercase}
.footcol__social a:hover{background:var(--blue)}
.footcol__contact li{margin-bottom:10px;font-size:.9rem}
.newsletter{display:flex;gap:8px;margin-top:16px}
.newsletter input{flex:1;padding:11px 13px;border-radius:10px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.06);color:#fff;font-size:.88rem}
.newsletter input::placeholder{color:#8a96b8}
.site-footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0}
.site-footer__bottom .container{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.82rem;color:#8a96b8}
.site-footer__areas{color:#6f7ca3}
@media(max-width:900px){.site-footer__grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.site-footer__grid{grid-template-columns:1fr}}

/* --------------------------- Misc / utility --------------------------- */
.lead{font-size:1.12rem;color:var(--muted);max-width:680px}
.prose p{margin-bottom:16px;color:var(--ink)}
.prose h2{font-size:1.6rem;margin:30px 0 12px}
.prose h3{font-size:1.25rem;margin:24px 0 10px}
.prose ul{list-style:disc;padding-left:22px;margin-bottom:16px;color:var(--ink)}
.prose li{margin-bottom:7px}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.badge{background:var(--grey);border:1px solid var(--line);border-radius:50px;padding:7px 15px;font-size:.85rem;font-weight:600;color:var(--navy)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:28px}}
.img-frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3;background:linear-gradient(135deg,var(--navy-2),var(--navy));display:grid;place-items:center;color:rgba(255,255,255,.25);font-family:var(--font-display);font-size:1.5rem;text-align:center;padding:20px}

/* Reveal on scroll */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}

@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}

/* ============================================================
   Contact page, 404, and shared additions
   ============================================================ */
.btn--block{display:flex;width:100%;justify-content:center}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0;overflow:hidden}

.split--contact{align-items:flex-start;gap:48px}
@media(max-width:880px){.split--contact{gap:36px}}

.contact-list{list-style:none;margin:26px 0 28px;padding:0;display:grid;gap:18px}
.contact-list li{display:flex;gap:14px;align-items:flex-start}
.contact-list__ic{flex:0 0 44px;height:44px;display:grid;place-items:center;background:var(--blue-50,#eaf1ff);border-radius:12px;font-size:1.2rem}
.contact-list a{color:var(--blue);text-decoration:none;font-weight:600}
.contact-list a:hover{text-decoration:underline}

.contact-cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}

.card--form{padding:28px}
.card--form h3{margin:0 0 18px;font-family:var(--font-display,inherit)}

.map-frame{border-radius:18px;overflow:hidden;box-shadow:0 22px 50px -28px rgba(13,27,62,.5);line-height:0}
.map-frame iframe{display:block}

.fee-note--sm{font-size:.85rem;margin-top:12px;padding:10px 14px}

.notfound{padding:30px 0 50px}
.notfound__code{font-family:var(--font-display,inherit);font-size:clamp(4rem,16vw,8rem);font-weight:800;line-height:1;background:linear-gradient(120deg,var(--blue),var(--accent,#2D9CFF));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:8px}
.notfound__links{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.notfound__links a{color:var(--navy,#0D1B3E);font-weight:600;text-decoration:none}
.notfound__links a:hover{color:var(--blue)}

body.nav-locked{overflow:hidden}

/* Calculator result text */
.calc__range{display:block;font-family:var(--font-display);font-size:2rem;color:var(--accent);line-height:1.15}
.calc__range small{font-size:1rem;color:#9fabcd;font-weight:600}
.calc__hint{display:block;font-size:.8rem;color:#9fabcd;margin-top:8px;font-family:var(--font-body);line-height:1.5}
.emi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:680px){.emi-grid{grid-template-columns:1fr}}

/* ============================================================
   Project gallery + lightbox
   ============================================================ */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
@media(max-width:600px){.gallery{grid-template-columns:repeat(2,1fr)}}
.gallery__item{display:block;border-radius:12px;overflow:hidden;aspect-ratio:4/3;background:var(--grey-2);cursor:zoom-in}
.gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.gallery__item:hover img{transform:scale(1.06)}

.lightbox{position:fixed;inset:0;z-index:2000;background:rgba(8,12,28,.92);display:none;align-items:center;justify-content:center;padding:30px}
.lightbox.is-open{display:flex}
.lightbox__img{max-width:90vw;max-height:86vh;border-radius:10px;box-shadow:0 30px 80px -20px #000}
.lightbox__close{position:absolute;top:18px;right:24px;background:none;border:0;color:#fff;font-size:2.4rem;line-height:1;cursor:pointer}
.lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:0;color:#fff;width:52px;height:52px;border-radius:50%;font-size:1.8rem;cursor:pointer;transition:.2s}
.lightbox__nav:hover{background:rgba(255,255,255,.25)}
.lightbox__prev{left:18px}
.lightbox__next{right:18px}

/* ============================================================
   Track Your Project (client portal)
   ============================================================ */
.container--narrow{max-width:760px}
.track-form{display:flex;gap:12px;margin-bottom:30px}
.track-form input{flex:1;padding:15px 18px;border:1.5px solid var(--line);border-radius:12px;font-family:inherit;font-size:1.05rem;letter-spacing:.04em;text-transform:uppercase}
.track-form input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(11,95,255,.12)}
@media(max-width:520px){.track-form{flex-direction:column}}

.track-empty{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;text-align:center;box-shadow:var(--shadow)}
.track-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-lg)}
.track-card__head{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.track-card__head h2{margin:6px 0 4px;font-family:var(--font-display)}
.track-client{font-weight:600;color:var(--navy);margin:0}
.track-loc{color:var(--muted);margin:4px 0 0}
.track-ring{--p:0;flex:0 0 96px;width:96px;height:96px;border-radius:50%;display:grid;place-items:center;
  background:conic-gradient(var(--blue) calc(var(--p)*1%),var(--grey-2) 0);position:relative}
.track-ring::before{content:"";position:absolute;inset:9px;background:#fff;border-radius:50%}
.track-ring span{position:relative;font-weight:800;color:var(--navy);font-size:1.1rem}
.track-bar{height:10px;border-radius:50px;background:var(--grey-2);overflow:hidden;margin:22px 0 6px}
.track-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--accent));border-radius:50px;transition:width .6s var(--ease)}
.track-subhead{margin:26px 0 14px;font-family:var(--font-display);color:var(--navy)}
.track-timeline{position:relative;padding-left:26px}
.track-timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--line)}
.track-timeline__item{position:relative;padding-bottom:22px}
.track-timeline__dot{position:absolute;left:-26px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--blue);border:3px solid #fff;box-shadow:0 0 0 2px var(--blue)}
.track-timeline__top{display:flex;align-items:center;gap:10px}
.track-timeline__body p{margin:6px 0;color:var(--muted)}
.track-timeline__body small{color:var(--muted);font-size:.82rem}
.track-help{margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.track-help p{margin:0 0 12px;color:var(--muted)}

/* ============================================================
   Gallery page (aggregated portfolio)
   ============================================================ */
.gallery--page{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:8px}
@media(max-width:860px){.gallery--page{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.gallery--page{grid-template-columns:1fr}}
.gallery--page .gallery__item{position:relative;aspect-ratio:4/3}
/* vary tile heights for a richer masonry-like rhythm on wider screens */
@media(min-width:861px){
  .gallery--page .gallery__item:nth-child(6n+1),
  .gallery--page .gallery__item:nth-child(6n+4){aspect-ratio:4/5}
}
.gallery__item--ph{display:flex;flex-direction:column;justify-content:flex-end;cursor:default;color:#fff;padding:16px}
.gallery__phlabel{position:absolute;top:14px;left:14px;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.18);padding:4px 10px;border-radius:50px;backdrop-filter:blur(4px)}
.gallery__cap{position:absolute;left:0;right:0;bottom:0;padding:30px 16px 14px;color:#fff;font-weight:700;font-size:.95rem;
  background:linear-gradient(to top,rgba(8,12,28,.78),transparent);opacity:0;transform:translateY(8px);transition:.3s var(--ease)}
.gallery__item:hover .gallery__cap{opacity:1;transform:none}
.gallery__item--ph .gallery__cap{opacity:1;transform:none;background:linear-gradient(to top,rgba(8,12,28,.55),transparent)}
.gallery__note{text-align:center;color:var(--muted);font-size:.85rem;margin-top:24px}