/* Prabhu Precast — Premium Industrial Website */
:root {
  --c-primary: #7A1E2C;
  --c-primary-dark: #5B1520;
  --c-secondary: #4A2B24;
  --c-secondary-dark: #3f161c;
  --c-accent: #C79A5B;
  --c-bg: #F8F6F3;
  --c-light: #FFFFFF;
  --c-dark: #2B2B2B;
  --c-text: #666666;
  --c-muted: #8a7c73;
  --c-border: #E9E4DE;
  --grad-primary: linear-gradient(135deg, #7A1E2C 0%, #4A2B24 100%);
  --grad-accent: linear-gradient(135deg, #C79A5B 0%, #e1b878 100%);
  --grad-hero: linear-gradient(135deg, rgba(122,30,44,.92), rgba(74,43,36,.80));
  --shadow-sm: 0 10px 26px rgba(122,30,44,.08);
  --shadow-md: 0 16px 40px rgba(122,30,44,.12);
  --shadow-lg: 0 24px 70px rgba(122,30,44,.16);
  --radius: 10px;
  --radius-lg: 18px;
  --container: 1240px;
  --nav-h: 80px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--c-text);background:var(--c-bg);line-height:1.65;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .25s var(--ease)}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4,h5{font-family:'Poppins','Inter',sans-serif;font-weight:700;color:var(--c-dark);line-height:1.15;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,5.4vw,4.4rem);letter-spacing:-.02em}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);letter-spacing:-.015em}
h3{font-size:1.35rem}
p{margin:0 0 1em}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:110px 0;position:relative}
.section-tight{padding:70px 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--c-secondary);margin-bottom:14px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--c-secondary)}
.section-head{max-width:760px;margin:0 auto 60px;text-align:center}
.section-head p{color:var(--c-muted);font-size:1.05rem}

/* Preloader */
.preloader{position:fixed;inset:0;background:var(--c-bg);z-index:9999;display:grid;place-items:center;transition:opacity .5s ease,visibility .5s ease}
.preloader.hidden{opacity:0;visibility:hidden}
.loader-cube{width:52px;height:52px;background:var(--grad-primary);animation:spin 1.1s var(--ease) infinite;border-radius:6px}
@keyframes spin{0%{transform:rotate(0) scale(1)}50%{transform:rotate(180deg) scale(.75);border-radius:14px}100%{transform:rotate(360deg) scale(1)}}

/* Top bar */
.topbar{background:var(--c-bg);color:var(--c-text);font-size:.82rem;border-bottom:1px solid var(--c-border)}
.topbar .row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;gap:20px;flex-wrap:wrap}
.topbar a{color:var(--c-dark);transition:color .25s var(--ease)}
@media (max-width: 820px) {
  .topbar{display:none!important;visibility:hidden!important;opacity:0!important;height:0!important;overflow:hidden!important;padding:0!important;margin:0!important;border:none!important;}
  .navbar{position:sticky;top:0;}
}
.topbar a:hover{color:var(--c-primary)}
.topbar .info{display:flex;gap:22px;flex-wrap:wrap}
.topbar .info span{display:inline-flex;align-items:center;gap:8px}
.topbar .socials{display:flex;gap:14px}

/* Navbar */
.navbar{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:all .35s var(--ease)}
.navbar.scrolled{background:rgba(255,255,255,.98);box-shadow:var(--shadow-sm);border-bottom-color:var(--c-border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h)}
.brand{display:flex;align-items:center;gap:12px;font-family:'Poppins',sans-serif;font-weight:800;color:var(--c-primary);font-size:1.35rem;letter-spacing:-.01em}
.brand img{height:44px;width:auto}
.brand small{display:block;font-size:.62rem;letter-spacing:.28em;color:var(--c-secondary);font-weight:700}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav-links a{position:relative;padding:10px 16px;font-weight:500;color:var(--c-dark);font-size:.95rem;border-radius:8px}
.nav-links a:hover,.nav-links a.active{color:var(--c-primary)}
.nav-links a:hover::after,.nav-links a.active::after{content:"";position:absolute;left:16px;right:16px;bottom:2px;height:2px;background:var(--c-accent);border-radius:2px}
.nav-cta{display:inline-flex;align-items:center;gap:8px}
.hamburger{display:none;width:44px;height:44px;border-radius:10px;background:var(--c-light);position:relative}
.hamburger span{position:absolute;left:12px;right:12px;height:2px;background:var(--c-dark);transition:.3s var(--ease)}
.hamburger span:nth-child(1){top:15px}
.hamburger span:nth-child(2){top:21px}
.hamburger span:nth-child(3){top:27px}
.hamburger.open span:nth-child(1){top:21px;transform:rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){top:21px;transform:rotate(-45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:.95rem;letter-spacing:.01em;transition:all .3s var(--ease);white-space:nowrap;cursor:pointer}
.btn-primary{background:#7A1E2C;color:#DEB474;box-shadow:0 14px 36px rgba(122,30,44,.18)}
.btn-primary:hover{background:#5B1520;color:#DEB474;transform:translateY(-1px);box-shadow:0 18px 44px rgba(122,30,44,.24)}
.btn-primary, .btn-primary *{color:#DEB474!important}
.btn-outline{background:#fff;color:#7A1E2C;border:2px solid #7A1E2C}
.btn-outline:hover{background:#7A1E2C;color:#ffffff;box-shadow:0 14px 28px rgba(122,30,44,.18)}
.btn-dark{background:#7A1E2C;color:#DEB474}
.btn-dark:hover{background:#5B1520;color:#DEB474;transform:translateY(-1px)}
.btn-dark, .btn-dark *{color:#DEB474!important}
.btn-ghost{background:var(--c-light);color:var(--c-primary)}
.btn-ghost:hover{background:var(--c-primary);color:#fff}
.arrow{display:inline-block;transition:transform .3s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* Hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;color:#fff;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.05);animation:heroZoom 18s ease-out forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero::before{content:"";position:absolute;inset:0;background:var(--grad-hero);z-index:-1}
.hero-inner{padding:120px 0 140px;max-width:820px}
.hero h1{color:#fff;margin-bottom:24px}
.hero h1 span{background:linear-gradient(90deg,#C79A5B,#E1B878);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.15rem;color:rgba(255,255,255,.95);max-width:620px;margin-bottom:36px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.7);font-size:.75rem;letter-spacing:.3em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:10px}
.hero-scroll::after{content:"";width:1px;height:38px;background:rgba(255,255,255,.5);animation:scrollLine 1.8s ease-in-out infinite}
@keyframes scrollLine{0%,100%{opacity:.3;transform:scaleY(.4);transform-origin:top}50%{opacity:1;transform:scaleY(1)}}

/* Stats */
.stats{background:var(--c-bg);color:var(--c-text);position:relative;margin-top:-70px;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:5}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:36px 0}
.stat{text-align:center;padding:20px;border-right:1px solid var(--c-border)}
.stat:last-child{border-right:0}
.stat .num{font-family:'Poppins',sans-serif;font-size:clamp(2.2rem,4vw,3.2rem);font-weight:800;color:var(--c-primary);line-height:1;display:inline-flex;align-items:baseline}
.stat .num .suffix{color:var(--c-accent);margin-left:2px}
.stat .label{margin-top:10px;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--c-muted)}

/* About */
.about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:center}
.about-media{position:relative}
.about-media .frame{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5}
.about-media .frame img{width:100%;height:100%;object-fit:cover}
.about-media .badge{position:absolute;bottom:-28px;right:-20px;background:var(--grad-accent);color:#fff;padding:26px 32px;border-radius:var(--radius);box-shadow:var(--shadow-lg);text-align:center}
.about-media .badge strong{display:block;font-family:'Poppins',sans-serif;font-size:2.4rem;line-height:1}
.about-media .badge span{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;opacity:.95}
.about-list{list-style:none;padding:0;margin:22px 0 30px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.about-list li{display:flex;gap:10px;align-items:flex-start;font-weight:500;color:var(--c-dark)}
.about-list li::before{content:"✓";display:inline-grid;place-items:center;width:22px;height:22px;flex-shrink:0;border-radius:50%;background:var(--c-primary);color:#fff;font-size:.75rem;font-weight:700}

/* Products */
.products{background:var(--c-light)}
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.product-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:all .4s var(--ease);position:relative;border:1px solid transparent}
.product-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:var(--c-accent)}
.product-media{aspect-ratio:4/3;overflow:hidden;position:relative}
.product-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.product-card:hover .product-media img{transform:scale(1.08)}
.product-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.28));opacity:0;transition:opacity .3s var(--ease)}
.product-card:hover .product-media::after{opacity:1}
.product-body{padding:28px}
.product-body h3{margin:0 0 8px;color:var(--c-primary)}
.product-body p{color:var(--c-muted);font-size:.95rem;margin:0 0 18px}
.product-link{display:inline-flex;align-items:center;gap:8px;color:var(--c-primary);font-weight:600;font-size:.9rem}
.product-link:hover{color:var(--c-accent)}
.product-tag{position:absolute;top:16px;left:16px;background:#7A1E2C;color:#fff;padding:6px 12px;border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;z-index:2}
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:44px}
.filter-btn{padding:10px 20px;border-radius:999px;background:#fff;color:var(--c-muted);font-weight:600;font-size:.85rem;transition:.25s var(--ease);border:1px solid var(--c-border)}
.filter-btn:hover,.filter-btn.active{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}
.search-box{max-width:420px;margin:0 auto 30px;position:relative}
.search-box input{width:100%;padding:14px 18px 14px 46px;border-radius:999px;border:1px solid var(--c-border);font:inherit;background:#fff}
.search-box input:focus{outline:0;border-color:var(--c-primary);box-shadow:0 0 0 4px rgba(122,30,44,.12)}
.search-box::before{content:"⌕";position:absolute;left:18px;top:50%;transform:translateY(-50%);color:var(--c-muted);font-size:1.2rem}

/* Why Choose */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.why-card{padding:34px 26px;border-radius:var(--radius);background:#fff;border:1px solid var(--c-border);transition:all .35s var(--ease);position:relative;overflow:hidden}
.why-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--c-accent);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.why-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.why-card:hover::before{transform:scaleX(1)}
.why-icon{width:56px;height:56px;border-radius:14px;background:var(--c-accent);display:grid;place-items:center;color:#fff;font-size:1.5rem;margin-bottom:18px;transition:.3s var(--ease)}
.why-card:hover .why-icon{background:var(--c-primary);color:#fff}
.why-card h3{font-size:1.1rem;margin:0 0 8px;color:var(--c-primary)}
.why-card p{color:var(--c-muted);font-size:.9rem;margin:0}

/* Process */
.process{background:var(--c-primary);color:#fff;position:relative;overflow:hidden}
.process .section-head h2,.process .section-head p{color:#fff}
.process .section-head p{color:rgba(255,255,255,.85)}
.process .eyebrow{color:var(--c-accent)}
.process .eyebrow::before{background:var(--c-accent)}
.process-track{display:grid;grid-template-columns:repeat(7,1fr);gap:16px;position:relative}
.process-track::before{content:"";position:absolute;top:36px;left:5%;right:5%;height:2px;background:rgba(255,255,255,.18);z-index:0}
.process-track::after{content:"";position:absolute;top:36px;left:5%;height:2px;background:var(--c-accent);width:0;transition:width 2s var(--ease);z-index:1}
.process-track.active::after{width:90%}
.step{position:relative;text-align:center;z-index:2}
.step-num{width:72px;height:72px;border-radius:50%;background:var(--c-secondary);border:2px solid rgba(255,255,255,.2);display:grid;place-items:center;margin:0 auto 18px;font-family:'Poppins',sans-serif;font-weight:700;font-size:1.4rem;color:#fff;transition:all .5s var(--ease)}
.process-track.active .step-num{background:var(--c-accent);border-color:var(--c-accent);box-shadow:0 0 0 8px rgba(199,154,91,.16)}
.step h4{color:#fff;font-size:.95rem;margin:0 0 4px}
.step p{color:rgba(255,255,255,.75);font-size:.8rem;margin:0}

/* Industries */
.industries-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--c-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
.industry{padding:44px 28px;background:#fff;text-align:center;transition:all .35s var(--ease);cursor:default}
.industry:hover{background:var(--c-primary);color:#fff}
.industry .ic{font-size:2rem;margin-bottom:12px;display:inline-block;transition:transform .4s var(--ease)}
.industry:hover .ic{transform:translateY(-6px)}
.industry h4{font-size:1rem;margin:0;color:inherit}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:180px;gap:14px}
.gallery-item{position:relative;overflow:hidden;border-radius:var(--radius);cursor:pointer;background:#000}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease);opacity:.95}
.gallery-item:hover img{transform:scale(1.12);opacity:1}
.gallery-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(199,154,91,.25));opacity:0;transition:opacity .3s var(--ease)}
.gallery-item:hover::after{opacity:1}
.gallery-item .cap{position:absolute;left:20px;right:20px;bottom:20px;color:#fff;font-weight:600;transform:translateY(10px);opacity:0;transition:.3s var(--ease);z-index:2}
.gallery-item:hover .cap{transform:translateY(0);opacity:1}
.g-tall{grid-row:span 2}
.g-wide{grid-column:span 2}

/* Lightbox */
.lightbox{position:fixed;inset:0;background:rgba(10,15,30,.94);z-index:9998;display:none;align-items:center;justify-content:center;padding:40px;animation:fadeIn .3s ease}
.lightbox.open{display:flex}
.lightbox img{max-width:min(1100px,92vw);max-height:88vh;border-radius:8px;box-shadow:var(--shadow-lg)}
.lightbox .close{position:absolute;top:22px;right:26px;color:#fff;font-size:2rem;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1)}
.lightbox .close:hover{background:var(--c-secondary)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* Testimonials */
.testimonials{background:var(--c-bg)}
.testi-track{display:flex;gap:24px;transition:transform .6s var(--ease)}
.testi-viewport{overflow:hidden;padding:20px 4px}
.testi-card{flex:0 0 calc(33.333% - 16px);background:#fff;border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.testi-card .stars{color:var(--c-accent);letter-spacing:2px;margin-bottom:14px}
.testi-card p{font-style:italic;color:var(--c-text);margin-bottom:22px}
.testi-user{display:flex;align-items:center;gap:14px}
.avatar{width:50px;height:50px;border-radius:50%;background:var(--c-accent);color:#fff;display:grid;place-items:center;font-weight:700;font-family:'Poppins',sans-serif}
.testi-user h5{margin:0;font-size:1rem;color:var(--c-primary)}
.testi-user span{font-size:.82rem;color:var(--c-muted)}
.testi-controls{display:flex;justify-content:center;gap:12px;margin-top:32px}
.testi-controls button{width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid var(--c-border);color:var(--c-dark);font-size:1.2rem;transition:.25s var(--ease)}
.testi-controls button:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}

/* FAQ */
.faq-wrap{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--c-border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden;transition:.3s var(--ease)}
.faq-item.open{box-shadow:var(--shadow-md);border-color:transparent;background:#FCF6EE}
.faq-q{display:flex;justify-content:space-between;align-items:center;width:100%;padding:22px 26px;text-align:left;font-weight:600;color:var(--c-dark);font-size:1.02rem;background:#fff}
.faq-q .plus{width:32px;height:32px;border-radius:50%;background:#F8F6F3;display:grid;place-items:center;color:var(--c-primary);font-size:1.2rem;transition:.3s var(--ease);flex-shrink:0}
.faq-item.open .faq-q .plus{background:var(--c-primary);color:#fff;transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease);color:var(--c-muted)}
.faq-a-inner{padding:0 26px 22px}

/* CTA banner */
.cta-band{background:var(--c-bg);color:var(--c-dark);position:relative;overflow:hidden;border:1px solid var(--c-border)}
.cta-band::before{content:"";position:absolute;top:-40%;right:-10%;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(199,154,91,.16),transparent 65%)}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap;position:relative;z-index:2}
.cta-inner h2{color:var(--c-dark);margin:0;max-width:640px}
.cta-inner p{color:var(--c-text);margin:8px 0 0}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:50px}
.contact-info{background:var(--c-primary);color:#fff;padding:44px;border-radius:var(--radius);position:relative;overflow:hidden}
.contact-info::before{content:"";position:absolute;bottom:-80px;right:-80px;width:280px;height:280px;border-radius:50%;background:rgba(199,154,91,.15)}
.contact-info h3{color:#fff}
.contact-info .item{display:flex;gap:14px;margin:22px 0;position:relative;z-index:2}
.contact-info .item .ic{width:44px;height:44px;border-radius:12px;background:rgba(199,154,91,.18);display:grid;place-items:center;flex-shrink:0;color:#fff}
.contact-info .item strong{display:block;font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.85);margin-bottom:4px}
.contact-info .item a,.contact-info .item span{color:#fff;font-weight:500}
.contact-form{background:#fff;padding:44px;border-radius:var(--radius);box-shadow:var(--shadow-md);border:1px solid var(--c-border)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.82rem;font-weight:600;color:var(--c-dark);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--c-border);border-radius:10px;font:inherit;background:#fff;transition:.25s var(--ease)}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--c-primary);box-shadow:0 0 0 4px rgba(18,62,138,.08)}
.field textarea{resize:vertical;min-height:120px}
.form-msg{padding:14px;border-radius:10px;font-size:.9rem;margin-top:10px;display:none}
.form-msg.success{display:block;background:#e6f7ec;color:#15803d;border:1px solid #86efac}
.map-wrap{margin-top:60px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);aspect-ratio:16/6;background:var(--c-light)}
.map-wrap iframe{width:100%;height:100%;border:0}

/* Footer */
footer{background:var(--c-secondary);color:#F2E7D8;padding:80px 0 0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px}
.foot-brand p{margin-top:14px;font-size:.92rem;line-height:1.7;color:#F2E7D8}
.foot-col h4{color:#F8F6F3;font-size:.95rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 20px}
.foot-col ul{list-style:none;padding:0;margin:0}
.foot-col li{margin-bottom:10px;font-size:.92rem;color:#F2E7D8}
.foot-col a{color:#F2E7D8;transition:color .25s var(--ease)}
.foot-col a:hover{color:var(--c-accent)}
.foot-social{display:flex;gap:10px;margin-top:16px}
.foot-social a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff;transition:.25s var(--ease)}
.foot-social a:hover{background:var(--c-accent);transform:translateY(-3px)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:56px;padding:22px 0;text-align:center;font-size:.85rem;color:#E9E4DE}
.foot-bottom a{color:#E9E4DE}
.foot-bottom a:hover{color:var(--c-accent)}

/* Floating actions */
.float-actions{position:fixed;right:20px;bottom:24px;z-index:80;display:flex;flex-direction:column;gap:12px}
.float-actions a,.float-actions button{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--shadow-md);transition:.3s var(--ease);font-size:1.4rem}
.fa-wa{background:#25D366}
.fa-call{background:var(--c-primary)}
.fa-top{background:var(--c-dark);opacity:0;pointer-events:none;transform:translateY(20px)}
.fa-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}
.float-actions a:hover,.float-actions button:hover{transform:translateY(-4px) scale(1.06)}
.fa-top.show:hover{transform:translateY(-4px) scale(1.06)}

/* Area calculator tab (vertical) */
.area-tab{position:fixed;right:0;top:40%;transform:translateY(-50%);background:#C6282E;color:#fff;border:none;padding:12px 8px 12px 8px;border-top-left-radius:8px;border-bottom-left-radius:8px;font-weight:700;letter-spacing:.08em;writing-mode:vertical-rl;text-orientation:mixed;z-index:1001;box-shadow:0 8px 24px rgba(0,0,0,.18);cursor:pointer}
.area-tab:hover{background:#A61A24}

/* Modal */
.area-modal{position:fixed;inset:0;background:rgba(10,12,15,.6);display:none;align-items:center;justify-content:center;z-index:1002;padding:28px}
.area-modal[aria-hidden="false"]{display:flex}
.area-modal-dialog{background:var(--c-light);width:min(520px,100%);max-width:94vw;border-radius:10px;padding:22px 24px;box-shadow:0 24px 80px rgba(0,0,0,.35);position:relative;max-height:calc(100vh - 56px);overflow-y:auto}
.area-modal h3{margin:0 0 12px;font-size:1.35rem;color:var(--c-dark)}
.area-modal-close{position:absolute;right:12px;top:12px;background:transparent;border:0;font-size:1.1rem;color:var(--c-muted);cursor:pointer}
.area-modal label{display:block;margin-top:16px;font-weight:600;color:var(--c-dark)}
.area-modal input,.area-modal select,.area-modal textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--c-border);margin-top:8px;font:inherit;background:#fff}
.area-modal input:focus,.area-modal select:focus,.area-modal textarea:focus{outline:0;border-color:var(--c-primary);box-shadow:0 0 0 4px rgba(18,62,138,.08)}
.area-results{display:grid;gap:16px;margin-top:12px}
.area-modal .field{margin-bottom:0}
.area-note{font-size:.9rem;color:var(--c-muted);margin-top:6px}
.area-actions{display:flex;gap:10px;margin-top:18px;justify-content:flex-end;flex-wrap:wrap}
.area-actions button{flex:1 1 auto;min-width:120px}
.area-modal textarea{resize:vertical;background:#fff}


/* Page header (interior pages) */
.page-hero{background:linear-gradient(135deg, rgba(122,30,44,.92), rgba(74,43,36,.80));color:#fff;padding:100px 0 80px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;top:-30%;right:-10%;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(199,154,91,.18),transparent 60%)}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero .crumb{color:rgba(255,255,255,.85);font-size:.9rem}
.page-hero .crumb a{color:var(--c-accent)}

/* Reveal animation base */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.08s}
.reveal-delay-2{transition-delay:.16s}
.reveal-delay-3{transition-delay:.24s}
.reveal-delay-4{transition-delay:.32s}

/* Utility */
.text-center{text-align:center}
.mt-32{margin-top:32px}