/* ==========================================================================
   AMBICA INDUSTRIAL (Ai) — Site Stylesheet
   "Precision Redefined"
   --------------------------------------------------------------------------
   HOW TO EDIT
   - All colors, fonts and spacing are controlled from the :root variables
     below. Change a value once here and it updates the whole site.
   - Sections are labelled with big comment banners so you can find things
     fast with Ctrl+F (e.g. search "HEADER / NAV", "PRODUCT CARDS", "FOOTER").
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root{
  /* Brand colors — matched to the Ambica Industrial "Ai" logo blues */
  --c-primary:        #0f4c9c;
  --c-primary-dark:   #0a3570;
  --c-primary-light:  #1f7bdb;
  --c-accent:         #ffb400;   /* amber — CTAs / highlights */
  --c-accent-dark:    #e29b00;

  --c-ink:            #0b1524;   /* headings / near-black */
  --c-body:           #4a5568;   /* paragraph text */
  --c-muted:          #7a8699;

  --c-bg:             #ffffff;
  --c-bg-alt:         #f3f7fc;   /* soft blue-grey section background */
  --c-bg-dark:        #081b36;   /* footer / dark sections */
  --c-border:         #e1e8f2;

  --c-success:        #1fa14b;
  --c-whatsapp:       #25d366;

  /* Typography */
  --font-head: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;

  /* Layout */
  --container: 1240px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(10,30,60,.06);
  --shadow-md: 0 10px 30px rgba(10,30,60,.10);
  --shadow-lg: 0 20px 50px rgba(10,30,60,.16);
  --header-h: 84px;
  --transition: .25s ease;
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body, h1, h2, h3, h4, p, ul, ol, figure{ margin: 0; }
ul, ol{ padding: 0; list-style: none; }
img, svg, video{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
button{ font: inherit; cursor: pointer; }
input, textarea, select{ font: inherit; }

body{
  font-family: var(--font-body);
  color: var(--c-body);
  background: var(--c-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1,h2,h3,h4{
  font-family: var(--font-head);
  color: var(--c-ink);
  font-weight: 700;
  line-height: 1.2;
}
h1{ font-size: clamp(2rem, 4.5vw, 3.4rem); font-weight: 800; letter-spacing: -.5px; }
h2{ font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; letter-spacing: -.3px; }
h3{ font-size: 1.3rem; }
h4{ font-size: 1.05rem; }

.container{
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 32px);
}

section{ padding: clamp(48px, 7vw, 92px) 0; }
.section-alt{ background: var(--c-bg-alt); }
.section-dark{ background: var(--c-bg-dark); color: #cfe0f7; }
.section-dark h2, .section-dark h3{ color: #fff; }

img{ loading: lazy; }

/* Skip link for accessibility */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--c-primary); color:#fff;
  padding:12px 18px; z-index:999; border-radius:0 0 8px 0;
}
.skip-link:focus{ left:0; }

/* --------------------------------------------------------------------------
   3. UTILITIES
   -------------------------------------------------------------------------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-head); font-weight:700; font-size:.78rem;
  letter-spacing:1.6px; text-transform:uppercase; color: var(--c-primary);
  background: rgba(15,76,156,.08); padding:7px 14px; border-radius:999px;
  margin-bottom:16px;
}
.eyebrow::before{ content:""; width:7px; height:7px; border-radius:50%; background:var(--c-accent); }

.section-head{ max-width: 760px; margin-bottom: 44px; }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head p{ font-size:1.08rem; margin-top:14px; }

.text-center{ text-align:center; }
.mt-0{ margin-top:0 !important; }

.grid{ display:grid; gap: 28px; }
.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: 980px){
  .grid-4{ grid-template-columns: repeat(2,1fr); }
  .grid-3{ grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 620px){
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family: var(--font-head); font-weight:600; font-size:.98rem;
  padding: 14px 28px; border-radius: 999px; border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
}
.btn-primary{ background: var(--c-accent); color: var(--c-ink); box-shadow: var(--shadow-sm); }
.btn-primary:hover{ background: var(--c-accent-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline{ border-color: rgba(255,255,255,.55); color:#fff; }
.btn-outline:hover{ background: rgba(255,255,255,.12); transform: translateY(-2px); }
.btn-ghost{ border-color: var(--c-primary); color: var(--c-primary); }
.btn-ghost:hover{ background: var(--c-primary); color:#fff; transform: translateY(-2px); }
.btn-sm{ padding: 9px 18px; font-size:.86rem; }
.btn-block{ width:100%; }
.btn-wa{ background: var(--c-whatsapp); color:#fff; }
.btn-wa:hover{ background:#1eb857; transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* Badges */
.badge{
  display:inline-block; font-family: var(--font-head); font-weight:700; font-size:.72rem;
  letter-spacing:.5px; padding:4px 10px; border-radius:6px; background: var(--c-primary); color:#fff;
}
.badge-outline{ background:transparent; border:1.5px solid var(--c-primary); color:var(--c-primary); }
.badge-soon{ background: var(--c-accent); color: var(--c-ink); }

/* --------------------------------------------------------------------------
   4. TOP UTILITY BAR
   -------------------------------------------------------------------------- */
.topbar{
  background: var(--c-primary-dark); color:#cfe0f7; font-size:.85rem;
}
.topbar .container{
  display:flex; align-items:center; justify-content:space-between;
  padding-block:8px; gap:16px;
}
.topbar-links{ display:flex; gap:22px; flex-wrap:wrap; }
.topbar-links a{ display:inline-flex; align-items:center; gap:6px; }
.topbar-links a:hover{ color:#fff; }
.topbar-social{ display:flex; gap:14px; }
.topbar-social a{ opacity:.85; }
.topbar-social a:hover{ opacity:1; }
.topbar-social svg{ width:16px; height:16px; }

/* --------------------------------------------------------------------------
   5. HEADER / NAV
   -------------------------------------------------------------------------- */
.site-header{
  position: sticky; top:0; z-index:100; background: rgba(255,255,255,.97);
  backdrop-filter: blur(6px); box-shadow: 0 1px 0 var(--c-border);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  height: var(--header-h);
}
.brand{ display:flex; align-items:center; gap:12px; flex-shrink:0; }
.brand img{ height:44px; width:auto; }
.brand-text{ font-family: var(--font-head); line-height:1.1; }
.brand-text strong{ display:block; font-size:1.18rem; font-weight:800; color:var(--c-ink); }
.brand-text span{ display:block; font-size:.68rem; letter-spacing:1.5px; color:var(--c-primary); font-weight:700; text-transform:uppercase; }

.main-nav{ display:flex; align-items:center; gap:2px; }
.main-nav > ul{ display:flex; align-items:center; gap:4px; }
.main-nav a{
  font-family: var(--font-head); font-weight:600; font-size:.94rem; color: var(--c-ink);
  padding:10px 14px; border-radius:8px; transition: color var(--transition), background var(--transition);
  display:flex; align-items:center; gap:6px;
}
.main-nav > ul > li > a:hover, .main-nav a.active{ color: var(--c-primary); background: var(--c-bg-alt); }

/* Dropdown */
.has-dropdown{ position:relative; }
.dropdown{
  position:absolute; top: calc(100% + 10px); left:50%; transform:translateX(-50%);
  background:#fff; border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding:14px; width: 620px; display:grid; grid-template-columns:1fr 1fr; gap:2px;
  opacity:0; visibility:hidden; translate: 0 8px; transition: var(--transition);
  border:1px solid var(--c-border);
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown{
  opacity:1; visibility:visible; translate:0 0;
}
.dropdown a{ padding:10px 12px; font-weight:500; font-size:.9rem; border-radius:8px; }
.dropdown a small{ display:block; color:var(--c-muted); font-weight:400; font-size:.76rem; margin-top:2px; }
.dropdown a:hover{ background: var(--c-bg-alt); color:var(--c-primary); }
.dropdown-footer{
  grid-column: 1/-1; margin-top:8px; padding-top:12px; border-top:1px solid var(--c-border);
}

.header-cta{ display:flex; align-items:center; gap:12px; }
.header-cta .btn{ padding:11px 20px; }
.icon-btn{
  display:inline-flex; align-items:center; justify-content:center; width:44px; height:44px;
  border-radius:50%; background: var(--c-bg-alt); color:var(--c-primary); flex-shrink:0;
}
.icon-btn:hover{ background: var(--c-primary); color:#fff; }
.icon-btn svg{ width:20px; height:20px; }

.nav-toggle{
  display:none; width:44px; height:44px; border-radius:8px; background:var(--c-bg-alt);
  border:none; align-items:center; justify-content:center; flex-direction:column; gap:5px;
}
.nav-toggle span{ width:22px; height:2.5px; background:var(--c-ink); border-radius:2px; transition:var(--transition); }
.nav-toggle.open span:nth-child(1){ transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2){ opacity:0; }
.nav-toggle.open span:nth-child(3){ transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 1080px){
  .main-nav{
    position:fixed; inset: var(--header-h) 0 0 0; background:#fff; padding:20px;
    overflow-y:auto; transform: translateX(100%); transition: transform var(--transition);
    display:block;
  }
  .main-nav.open{ transform: translateX(0); }
  .main-nav > ul{ flex-direction:column; align-items:stretch; gap:2px; }
  .main-nav > ul > li > a{ padding:16px; border-bottom:1px solid var(--c-border); border-radius:0; }
  .dropdown{
    position:static; transform:none; width:auto; box-shadow:none; opacity:1; visibility:visible;
    display:none; grid-template-columns:1fr; border:none; padding:4px 0 4px 14px;
  }
  .has-dropdown.open .dropdown{ display:grid; }
  .header-cta .btn-text{ display:none; }
  .nav-toggle{ display:flex; }
  .topbar-links span.divider{ display:none; }
}
@media (max-width: 560px){
  .header-cta .btn-primary{ padding:11px 14px; }
  .brand-text span{ display:none; }
}

/* --------------------------------------------------------------------------
   6. HERO
   -------------------------------------------------------------------------- */
.hero{
  position:relative; overflow:hidden; padding: clamp(56px,9vw,110px) 0;
  background: radial-gradient(1200px 500px at 85% -10%, #17325c 0%, #0a1c38 55%, #081530 100%);
  color:#eaf1fb;
}
.hero::after{
  content:""; position:absolute; inset:0; opacity:.15; pointer-events:none;
  background-image: radial-gradient(circle at 20% 20%, #2b8fe0 0, transparent 40%),
                     radial-gradient(circle at 80% 80%, #ffb400 0, transparent 35%);
}
.hero .container{ position:relative; display:grid; grid-template-columns: 1.1fr .9fr; gap:56px; align-items:center; }
.hero h1{ color:#fff; }
.hero h1 em{ font-style:normal; color: var(--c-accent); }
.hero p.lead{ font-size:1.15rem; color:#b9cbe6; max-width:540px; margin-top:18px; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin-top:32px; }
.hero-stats{ display:flex; gap:34px; margin-top:44px; flex-wrap:wrap; }
.hero-stats div strong{ display:block; font-family:var(--font-head); font-size:1.9rem; font-weight:800; color:#fff; }
.hero-stats div span{ font-size:.82rem; color:#9db4d6; }
.hero-media{ position:relative; }
.hero-media .frame{
  border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,.14); aspect-ratio: 4/3.1; background:#0d2748;
}
.hero-media .float-card{
  position:absolute; bottom:-22px; left:-22px; background:#fff; color:var(--c-ink);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding:16px 20px;
  display:flex; align-items:center; gap:12px; max-width:260px;
}
.hero-media .float-card .icon-btn{ background: rgba(31,161,75,.12); color:var(--c-success); }
.hero-media .float-card strong{ display:block; font-size:.95rem; }
.hero-media .float-card span{ font-size:.78rem; color:var(--c-muted); }

@media (max-width: 900px){
  .hero .container{ grid-template-columns:1fr; }
  .hero-media{ order:-1; }
  .hero-media .float-card{ display:none; }
}

/* Page header (inner pages) */
.page-hero{
  background: linear-gradient(120deg, var(--c-primary-dark), var(--c-primary));
  color:#fff; padding: 46px 0 54px;
}
.page-hero .breadcrumbs{ font-size:.85rem; color:#bcd4f2; margin-bottom:14px; }
.page-hero .breadcrumbs a:hover{ color:#fff; text-decoration:underline; }
.page-hero .breadcrumbs span{ margin: 0 6px; opacity:.6; }
.page-hero h1{ color:#fff; margin-bottom:10px; }
.page-hero p{ color:#cfe0f7; max-width:680px; font-size:1.05rem; }
.page-hero .sku-range{ margin-top:18px; display:flex; gap:10px; flex-wrap:wrap; }

/* --------------------------------------------------------------------------
   7. LOGO STRIP / TRUST
   -------------------------------------------------------------------------- */
.trust-strip{ background: var(--c-bg-alt); padding: 22px 0; border-block:1px solid var(--c-border); }
.trust-strip .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.trust-strip p{ font-family:var(--font-head); font-weight:700; color:var(--c-ink); font-size:.92rem; margin:0; }
.trust-flags{ display:flex; gap:10px; flex-wrap:wrap; }
.trust-flags span{
  font-size:.8rem; font-weight:600; color:var(--c-primary); background:#fff; padding:7px 14px;
  border-radius:999px; border:1px solid var(--c-border);
}

/* --------------------------------------------------------------------------
   8. FEATURE / WHY-US GRID
   -------------------------------------------------------------------------- */
.feature-card{
  background:#fff; border:1px solid var(--c-border); border-radius: var(--radius-md);
  padding: 28px 26px; box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition);
  height:100%;
}
.feature-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color:transparent; }
.feature-card .icon-wrap{
  width:54px; height:54px; border-radius:14px; background: rgba(15,76,156,.09); color:var(--c-primary);
  display:flex; align-items:center; justify-content:center; margin-bottom:18px;
}
.feature-card .icon-wrap svg{ width:26px; height:26px; }
.feature-card h3{ margin-bottom:8px; font-size:1.12rem; }
.feature-card p{ font-size:.95rem; margin:0; }

/* --------------------------------------------------------------------------
   9. CATEGORY CARDS
   -------------------------------------------------------------------------- */
.category-card{
  position:relative; display:block; border-radius: var(--radius-md); overflow:hidden;
  background:#fff; border:1px solid var(--c-border); box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.category-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.category-card .thumb{
  aspect-ratio: 16/11; background: var(--c-bg-alt); position:relative; overflow:hidden;
}
.category-card .thumb img{ width:100%; height:100%; object-fit:cover; }
.category-card .thumb .count{
  position:absolute; top:12px; right:12px; background:rgba(8,27,54,.78); color:#fff;
  font-size:.72rem; font-weight:700; padding:5px 10px; border-radius:999px; font-family:var(--font-head);
}
.category-card .body{ padding:20px 22px 24px; }
.category-card h3{ font-size:1.08rem; margin-bottom:6px; }
.category-card p{ font-size:.88rem; margin-bottom:14px; }
.category-card .link{
  font-family:var(--font-head); font-weight:700; font-size:.86rem; color:var(--c-primary);
  display:inline-flex; align-items:center; gap:6px;
}
.category-card .link svg{ width:15px; height:15px; transition: transform var(--transition); }
.category-card:hover .link svg{ transform: translateX(4px); }

/* --------------------------------------------------------------------------
   10. PRODUCT CARDS + SPEC TABLES  (used on category & products pages)
   -------------------------------------------------------------------------- */
.category-toc{
  display:flex; flex-wrap:wrap; gap:10px; margin-bottom: 8px;
}
.category-toc a{
  font-size:.82rem; font-weight:600; padding:8px 14px; border-radius:999px;
  background:#fff; border:1px solid var(--c-border); color:var(--c-body);
}
.category-toc a:hover{ border-color:var(--c-primary); color:var(--c-primary); }

.product-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap:30px; }
@media (max-width: 860px){ .product-grid{ grid-template-columns: 1fr; } }

.product-card{
  scroll-margin-top: calc(var(--header-h) + 20px);
  background:#fff; border:1px solid var(--c-border); border-radius: var(--radius-lg);
  overflow:hidden; box-shadow: var(--shadow-sm); transition: box-shadow var(--transition);
  display:flex; flex-direction:column;
}
.product-card:target, .product-card.is-focused{ outline:3px solid var(--c-accent); outline-offset:2px; }
.product-card:hover{ box-shadow: var(--shadow-md); }

.product-gallery{
  position:relative; aspect-ratio: 4/3; background: var(--c-bg-alt);
}
.product-gallery img{ width:100%; height:100%; object-fit:contain; padding:14px; cursor: zoom-in; }
.product-gallery .sku-tag{
  position:absolute; top:14px; left:14px; background: var(--c-primary); color:#fff;
  font-family:var(--font-head); font-weight:700; font-size:.76rem; padding:5px 11px; border-radius:6px;
}
.product-gallery .gallery-nav{
  position:absolute; bottom:12px; right:12px; display:flex; gap:6px; background:rgba(255,255,255,.9);
  border-radius:999px; padding:4px; box-shadow: var(--shadow-sm);
}
.product-gallery .gallery-nav button{
  width:26px; height:26px; border-radius:50%; border:none; background:transparent; color:var(--c-primary);
  display:flex; align-items:center; justify-content:center;
}
.product-gallery .gallery-nav button:hover{ background: var(--c-bg-alt); }
.product-gallery .gallery-nav svg{ width:16px; height:16px; }

.product-body{ padding: 22px 24px 26px; display:flex; flex-direction:column; gap:12px; flex:1; }
.product-body h3{ font-size:1.22rem; }
.product-body h3 a{ color:inherit; }
.product-body h3 a:hover{ color:var(--c-primary); }
.product-body p.desc{ font-size:.92rem; }

table.spec-table{ width:100%; border-collapse: collapse; font-size:.87rem; }
table.spec-table tr{ border-top:1px solid var(--c-border); }
table.spec-table tr:first-child{ border-top:none; }
table.spec-table th{
  text-align:left; padding:9px 10px 9px 0; font-family:var(--font-head); font-weight:600; color:var(--c-ink);
  width:42%; vertical-align:top;
}
table.spec-table td{ padding:9px 0; color:var(--c-body); vertical-align:top; }

.product-actions{ display:flex; gap:10px; margin-top:auto; padding-top:6px; flex-wrap:wrap; }

/* Products index / filter toolbar */
.filter-bar{
  display:flex; gap:14px; flex-wrap:wrap; align-items:center; justify-content:space-between;
  background:#fff; border:1px solid var(--c-border); border-radius: var(--radius-md);
  padding:16px 20px; margin-bottom:34px; box-shadow: var(--shadow-sm); position:sticky; top: calc(var(--header-h) + 12px); z-index:20;
}
.search-box{ position:relative; flex:1; min-width:220px; }
.search-box input{
  width:100%; padding:12px 16px 12px 42px; border-radius:999px; border:1.5px solid var(--c-border);
  font-size:.94rem; background: var(--c-bg-alt);
}
.search-box input:focus{ outline:none; border-color:var(--c-primary); background:#fff; }
.search-box svg{ position:absolute; left:15px; top:50%; translate:0 -50%; width:18px; height:18px; color:var(--c-muted); }
.filter-select{
  padding:11px 16px; border-radius:999px; border:1.5px solid var(--c-border); background:#fff; font-size:.9rem; font-weight:600; color:var(--c-ink);
}
.result-count{ font-size:.85rem; color:var(--c-muted); white-space:nowrap; }
.no-results{ text-align:center; padding:60px 20px; color:var(--c-muted); display:none; }
.no-results.show{ display:block; }

/* --------------------------------------------------------------------------
   11. TESTIMONIAL / QUOTE
   -------------------------------------------------------------------------- */
.quote-block{
  background: linear-gradient(120deg, var(--c-primary-dark), var(--c-primary));
  color:#fff; border-radius: var(--radius-lg); padding: clamp(30px,5vw,56px); position:relative; overflow:hidden;
}
.quote-block::before{
  content:"\201C"; position:absolute; top:-30px; left:20px; font-size:200px; font-family:Georgia,serif;
  color:rgba(255,255,255,.08); line-height:1;
}
.quote-block blockquote{ position:relative; font-size:clamp(1.1rem,2vw,1.45rem); font-weight:500; line-height:1.55; font-style:italic; }
.quote-block figcaption{ margin-top:22px; font-style:normal; font-family:var(--font-head); font-weight:700; color:var(--c-accent); }
.quote-block figcaption span{ display:block; font-weight:400; color:#bcd4f2; font-size:.85rem; margin-top:2px; }

/* --------------------------------------------------------------------------
   12. TIMELINE (About page)
   -------------------------------------------------------------------------- */
.timeline{ position:relative; padding-left: 34px; border-left:3px solid var(--c-border); }
.timeline li{ position:relative; padding-bottom:36px; }
.timeline li:last-child{ padding-bottom:0; }
.timeline li::before{
  content:""; position:absolute; left:-42px; top:2px; width:16px; height:16px; border-radius:50%;
  background:var(--c-accent); border:3px solid #fff; box-shadow:0 0 0 3px var(--c-primary);
}
.timeline strong{ display:block; color:var(--c-primary); font-family:var(--font-head); font-size:.85rem; letter-spacing:.5px; }

/* --------------------------------------------------------------------------
   13. CTA BANNER
   -------------------------------------------------------------------------- */
.cta-banner{
  background: var(--c-ink); border-radius: var(--radius-lg); padding: clamp(34px,5vw,60px);
  display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
  color:#fff; position:relative; overflow:hidden;
}
.cta-banner::after{
  content:""; position:absolute; inset:0; background: radial-gradient(600px 260px at 90% 0%, rgba(43,143,224,.35), transparent 60%);
}
.cta-banner > *{ position:relative; }
.cta-banner h2{ color:#fff; margin-bottom:8px; }
.cta-banner p{ color:#b9cbe6; }
.cta-actions{ display:flex; gap:14px; flex-wrap:wrap; }

/* --------------------------------------------------------------------------
   14. FORMS (Contact)
   -------------------------------------------------------------------------- */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media (max-width:620px){ .form-grid{ grid-template-columns:1fr; } }
.form-field{ display:flex; flex-direction:column; gap:7px; }
.form-field.full{ grid-column:1/-1; }
.form-field label{ font-family:var(--font-head); font-weight:600; font-size:.86rem; color:var(--c-ink); }
.form-field input, .form-field select, .form-field textarea{
  padding:13px 16px; border-radius:10px; border:1.5px solid var(--c-border); background:var(--c-bg-alt);
  transition: border-color var(--transition), background var(--transition);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline:none; border-color:var(--c-primary); background:#fff;
}
.form-field textarea{ resize:vertical; min-height:120px; }
.form-note{ font-size:.8rem; color:var(--c-muted); margin-top:10px; }
.form-success{
  display:none; background:rgba(31,161,75,.1); border:1px solid var(--c-success); color:#0e6b30;
  padding:14px 18px; border-radius:10px; font-weight:600; margin-top:16px; font-size:.92rem;
}
.form-success.show{ display:block; }

.contact-card{
  background:#fff; border:1px solid var(--c-border); border-radius: var(--radius-md); padding:26px;
  box-shadow: var(--shadow-sm); display:flex; gap:16px; align-items:flex-start; height:100%;
}
.contact-card .icon-wrap{
  width:48px; height:48px; border-radius:12px; background:rgba(15,76,156,.09); color:var(--c-primary);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-card .icon-wrap svg{ width:22px; height:22px; }
.contact-card h4{ margin-bottom:6px; }
.contact-card p, .contact-card a{ font-size:.92rem; }
.contact-card a:hover{ color:var(--c-primary); }

.qr-card{
  background:#fff; border:1px solid var(--c-border); border-radius: var(--radius-md);
  padding:24px; text-align:center; box-shadow: var(--shadow-sm);
}
.qr-card canvas, .qr-card img{ margin-inline:auto; border-radius:8px; }
.qr-card p{ font-size:.85rem; margin-top:12px; }

.map-frame{
  border-radius: var(--radius-md); overflow:hidden; border:1px solid var(--c-border); box-shadow: var(--shadow-sm);
}
.map-frame iframe{ width:100%; height:100%; min-height:340px; border:0; display:block; }

/* --------------------------------------------------------------------------
   15. FOOTER
   -------------------------------------------------------------------------- */
.site-footer{ background: var(--c-bg-dark); color:#9fb6d6; padding-top: 64px; }
.footer-grid{
  display:grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap:40px; padding-bottom:44px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }
.footer-brand .brand-text strong{ color:#fff; }
.footer-brand p{ margin-top:14px; font-size:.9rem; max-width:320px; }
.footer-social{ display:flex; gap:10px; margin-top:20px; }
.footer-social a{
  width:38px; height:38px; border-radius:50%; background:rgba(255,255,255,.08); display:flex;
  align-items:center; justify-content:center; transition: background var(--transition);
}
.footer-social a:hover{ background: var(--c-primary-light); }
.footer-social svg{ width:17px; height:17px; }
.site-footer h4{ color:#fff; font-size:.92rem; letter-spacing:.4px; text-transform:uppercase; margin-bottom:18px; }
.site-footer ul li{ margin-bottom:11px; }
.site-footer a{ font-size:.9rem; }
.site-footer a:hover{ color:#fff; }
.footer-contact li{ display:flex; gap:10px; align-items:flex-start; }
.footer-contact svg{ width:17px; height:17px; flex-shrink:0; margin-top:3px; color:var(--c-primary-light); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap;
  padding-block:22px; font-size:.82rem;
}
.footer-bottom a:hover{ color:#fff; }

/* --------------------------------------------------------------------------
   16. FLOATING WIDGETS (WhatsApp / Back to top)
   -------------------------------------------------------------------------- */
.float-stack{ position:fixed; right:22px; bottom:22px; display:flex; flex-direction:column; gap:12px; z-index:90; }
.float-btn{
  width:56px; height:56px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-lg); transition: transform var(--transition); border:none;
}
.float-btn:hover{ transform: translateY(-4px) scale(1.05); }
.float-btn.wa{ background: var(--c-whatsapp); color:#fff; }
.float-btn.top{
  background:#fff; color:var(--c-primary); border:1px solid var(--c-border);
  opacity:0; visibility:hidden; translate:0 12px;
}
.float-btn.top.show{ opacity:1; visibility:visible; translate:0 0; }
.float-btn svg{ width:26px; height:26px; }

/* --------------------------------------------------------------------------
   17. LIGHTBOX
   -------------------------------------------------------------------------- */
.lightbox{
  position:fixed; inset:0; background:rgba(5,14,30,.92); z-index:200; display:none;
  align-items:center; justify-content:center; padding:40px;
}
.lightbox.open{ display:flex; }
.lightbox img{ max-width: min(920px,92vw); max-height:82vh; object-fit:contain; border-radius:10px; }
.lightbox .lb-close, .lightbox .lb-nav{
  position:absolute; width:48px; height:48px; border-radius:50%; background:rgba(255,255,255,.1);
  color:#fff; display:flex; align-items:center; justify-content:center; border:none;
}
.lightbox .lb-close:hover, .lightbox .lb-nav:hover{ background:rgba(255,255,255,.22); }
.lightbox .lb-close{ top:24px; right:24px; }
.lightbox .lb-nav.prev{ left:24px; top:50%; translate:0 -50%; }
.lightbox .lb-nav.next{ right:24px; top:50%; translate:0 -50%; }
.lightbox .lb-close svg, .lightbox .lb-nav svg{ width:22px; height:22px; }
.lightbox .lb-caption{ position:absolute; bottom:26px; left:0; right:0; text-align:center; color:#cfe0f7; font-size:.9rem; }

/* --------------------------------------------------------------------------
   18. MISC PAGE HELPERS
   -------------------------------------------------------------------------- */
.two-col{ display:grid; grid-template-columns: 1fr 1fr; gap:56px; align-items:center; }
@media (max-width:900px){ .two-col{ grid-template-columns:1fr; gap:36px; } }
.two-col img, .two-col .frame{ border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.check-list li{ display:flex; gap:12px; align-items:flex-start; margin-bottom:14px; font-size:.97rem; color:var(--c-body); }
.check-list svg{ width:20px; height:20px; color: var(--c-success); flex-shrink:0; margin-top:2px; }

.export-map{ display:flex; flex-wrap:wrap; gap:14px; }
.export-flag{
  display:flex; align-items:center; gap:10px; background:#fff; border:1px solid var(--c-border);
  padding:12px 18px; border-radius:12px; font-weight:600; font-size:.9rem; box-shadow: var(--shadow-sm);
}
.export-flag .dot{ width:10px; height:10px; border-radius:50%; background:var(--c-accent); }

.placeholder-note{
  display:flex; align-items:center; gap:10px; background:#fff8e6; border:1px dashed var(--c-accent-dark);
  color:#7a5b00; padding:12px 16px; border-radius:10px; font-size:.84rem; margin-bottom:30px;
}
.placeholder-note svg{ width:20px; height:20px; flex-shrink:0; }

.img-fallback{ object-fit:contain !important; background:var(--c-bg-alt); padding:20% !important; opacity:.6; }

::selection{ background: var(--c-accent); color:var(--c-ink); }

@media (prefers-reduced-motion: reduce){
  *{ transition-duration: .001ms !important; animation-duration:.001ms !important; scroll-behavior:auto !important; }
}