/* =========================================================
   Hind Agencies — main stylesheet
   ---------------------------------------------------------
   1. Design tokens (colours, fonts, spacing)  <- edit here
   2. Base / reset
   3. Layout helpers
   4. Header & navigation
   5. Hero & page banners
   6. Sections & components
   7. Products / solutions
   8. Forms
   9. Footer
   10. Hey Concrete (Lakshya Agencies)
   11. Utilities & responsive
   ========================================================= */

/* 1. DESIGN TOKENS ---------------------------------------- */
:root {
  /* Brand colours (taken from the Hind Agencies logo) */
  --navy: #14215a;        /* primary dark: header strip, hero, footer */
  --navy-deep: #0d1640;
  --blue: #2b4594;        /* secondary: links, icons */
  --red: #d81f26;         /* accent: buttons & small highlights only */
  --red-dark: #b5181e;
  --red-bright: #ff4a52;  /* brand red, lightened for text on navy */

  /* Neutrals (concrete greys) */
  --ink: #1c2230;         /* body text */
  --muted: #5b6475;       /* secondary text */
  --line: #e1e4ea;        /* borders */
  --bg: #ffffff;
  --bg-alt: #f4f5f7;      /* alternate section background */
  --concrete: #e9ebee;

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

  /* Layout */
  --container: 1440px;
  --gutter: clamp(20px, 4vw, 64px);
  --radius: 4px;
  --shadow: 0 1px 2px rgba(13, 22, 64, .06), 0 4px 16px rgba(13, 22, 64, .06);
  --header-h: 76px;
}

/* 2. BASE ------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 .5em;
  font-weight: 700;
}
h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.2rem; font-weight: 600; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
[id] { scroll-margin-top: calc(var(--header-h) + 16px); } /* keep anchors clear of sticky header */

.skip-link {
  position: absolute; left: -999px; top: 8px; z-index: 1000;
  background: var(--navy); color: #fff; padding: 8px 14px;
}
.skip-link:focus { left: 8px; }

/* 3. LAYOUT ----------------------------------------------- */
.container { width: 100%; max-width: calc(var(--container) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 88px 0; }
.section--alt { background: var(--bg-alt); }
.section--tight { padding: 56px 0; }
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }

.section-head { max-width: 820px; margin-bottom: 48px; }
.section-head--center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* Small uppercase label above headings, with a red bar */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head);
  font-size: .82rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--red); }
.section-head--center .eyebrow::before { display: none; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-head); font-weight: 600; font-size: .95rem;
  letter-spacing: .04em; text-transform: uppercase;
  padding: 13px 26px; border-radius: var(--radius);
  border: 2px solid transparent; cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
  text-decoration: none !important; line-height: 1.2;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn[hidden] { display: none; }
.btn--primary { background: var(--red); color: #fff; }
.btn--primary:hover { background: var(--red-dark); }
.btn--dark { background: var(--navy); color: #fff; }
.btn--dark:hover { background: var(--navy-deep); }
.btn--outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn--outline:hover { background: var(--navy); color: #fff; }
.btn--ghost { border-color: rgba(255,255,255,.5); color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--navy); }
.btn--sm { padding: 9px 16px; font-size: .82rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* Arrow text link */
.link-arrow {
  font-family: var(--font-head); font-weight: 600; font-size: .9rem;
  text-transform: uppercase; letter-spacing: .06em;
  color: var(--navy); display: inline-flex; align-items: center; gap: 6px;
}
.link-arrow::after { content: "→"; color: var(--red); transition: transform .2s; }
.link-arrow:hover { text-decoration: none; }
.link-arrow:hover::after { transform: translateX(4px); }

/* 4. HEADER ----------------------------------------------- */
.topbar {
  background: var(--navy-deep); color: #c9cfe0;
  font-size: .85rem;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; min-height: 38px; gap: 16px; }
.topbar a { color: #e6e9f2; }
.topbar__group { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.topbar__item { display: inline-flex; align-items: center; gap: 7px; }
.topbar svg { width: 14px; height: 14px; opacity: .75; }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: #fff; border-bottom: 1px solid var(--line);
  transition: box-shadow .2s;
}
.site-header.is-scrolled { box-shadow: 0 2px 14px rgba(13, 22, 64, .08); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; }
.brand img { height: 58px; width: auto; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  font-family: var(--font-head); font-weight: 600; font-size: .95rem;
  color: var(--ink); padding: 8px 14px; position: relative;
  text-decoration: none;
}
.nav a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px;
  height: 2px; background: var(--red); transform: scaleX(0); transition: transform .2s;
}
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { color: var(--navy); }
.nav .btn { margin-left: 12px; color: #fff; padding: 11px 20px; }
.nav .btn::after { display: none; }

.nav-toggle {
  display: none; background: none; border: 0; padding: 8px; cursor: pointer;
  width: 44px; height: 44px; position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 24px; height: 2px; background: var(--navy);
  position: absolute; left: 10px; transition: transform .2s, opacity .2s;
}
.nav-toggle span { top: 21px; }
.nav-toggle span::before { content: ""; left: 0; top: -7px; }
.nav-toggle span::after { content: ""; left: 0; top: 7px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

/* 5. HERO & PAGE BANNERS ---------------------------------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--navy);
  color: #fff;
  padding: 104px 0 96px;
}
/* Subtle blueprint grid + diagonal structure lines */
.hero::before, .page-banner::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 48px 48px;
}
.hero::after {
  content: ""; position: absolute; top: 0; bottom: 0; right: -10%; width: 55%;
  background: linear-gradient(115deg, transparent 0 40%, rgba(255,255,255,.04) 40% 60%, transparent 60%),
              linear-gradient(115deg, transparent 0 66%, rgba(216,31,38,.16) 66% 67%, transparent 67%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero__grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 56px; align-items: center; }
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: #fff; box-shadow: inset 0 -.18em 0 var(--red); }
.hero .eyebrow { color: #aab4d4; }
.hero__lead { font-size: 1.15rem; color: #d3d8e8; max-width: 600px; margin-bottom: 32px; }

.hero__panel {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.14);
  border-top: 3px solid var(--red);
  padding: 32px;
}
.hero__panel h2 { color: #fff; font-size: 1.1rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 20px; }
.hero__panel ul { list-style: none; display: grid; gap: 14px; }
.hero__panel li { display: flex; gap: 12px; color: #d3d8e8; font-size: .97rem; }
.hero__panel li svg { width: 20px; height: 20px; flex-shrink: 0; color: #fff; margin-top: 2px; }

.page-banner {
  position: relative; overflow: hidden;
  background: var(--navy); color: #d3d8e8;
  padding: 64px 0 56px;
}
.page-banner .container { position: relative; z-index: 1; }
.page-banner h1 { color: #fff; margin-bottom: 12px; }
.page-banner p { max-width: 720px; font-size: 1.08rem; margin: 0; }
.page-banner h1 .text-accent { color: var(--red-bright); }
/* Banner with a photo behind a navy overlay: set --banner-img inline on the section */
.page-banner--image { padding: 96px 0 88px; }
.page-banner--image::before {
  background:
    linear-gradient(90deg, rgba(13,22,64,.96) 0%, rgba(20,33,90,.86) 55%, rgba(20,33,90,.6) 100%),
    var(--banner-img) center / cover no-repeat;
}
.page-banner--image::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 120px; height: 4px; background: var(--red);
}
.breadcrumb { font-size: .85rem; margin-bottom: 18px; color: #9aa5c6; }
.breadcrumb a { color: #c9d0e4; }
.breadcrumb span[aria-hidden] { margin: 0 8px; }

/* 6. SECTIONS & COMPONENTS -------------------------------- */

/* Stats band */
.stats { background: #fff; border-bottom: 1px solid var(--line); }
.stats .container { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stat { padding: 34px 24px; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat__num { font-family: var(--font-head); font-size: 2.4rem; font-weight: 700; color: var(--navy); line-height: 1; }
.stat__num span { color: var(--red); }
.stat__label { color: var(--muted); font-size: .92rem; margin-top: 8px; }

/* Generic card */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: border-color .2s, box-shadow .2s, transform .2s;
  display: flex; flex-direction: column;
}
.card p { color: var(--muted); font-size: .96rem; }
.card .link-arrow { margin-top: auto; }
a.card { color: inherit; text-decoration: none; }
a.card:hover, .card--hover:hover { border-color: var(--navy); box-shadow: var(--shadow); transform: translateY(-2px); }

.icon-box {
  width: 48px; height: 48px; display: grid; place-items: center;
  background: var(--bg-alt); color: var(--navy); margin-bottom: 18px;
  border-left: 3px solid var(--red);
}
.icon-box svg { width: 24px; height: 24px; }

/* Numbered category tile (solutions) */
.tile { position: relative; padding-top: 24px; }
.tile__num {
  font-family: var(--font-head); font-weight: 700; font-size: .85rem;
  color: var(--red); letter-spacing: .1em; margin-bottom: 10px;
}
.tile h3 { text-transform: uppercase; letter-spacing: .03em; font-size: 1.08rem; }
.tile__status { font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-top: auto; }

/* Feature list with check marks */
.checklist { list-style: none; display: grid; gap: 14px; }
.checklist li { display: flex; gap: 12px; }
.checklist li::before {
  content: ""; flex-shrink: 0; width: 20px; height: 20px; margin-top: 3px;
  background: var(--navy);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/16px no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/16px no-repeat;
  background-color: var(--red);
}
.checklist strong { color: var(--navy); display: block; font-family: var(--font-head); font-size: 1.05rem; }
.checklist span { color: var(--muted); font-size: .95rem; }

/* Process steps */
.steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); counter-reset: step; border-top: 2px solid var(--line); }
.step { padding: 28px 20px 0 0; position: relative; }
.step::before {
  counter-increment: step; content: "0" counter(step);
  position: absolute; top: -2px; left: 0; width: 48px; border-top: 2px solid var(--red);
  padding-top: 14px;
  font-family: var(--font-head); font-weight: 700; color: var(--red); font-size: .9rem;
}
.step h3 { margin-top: 24px; font-size: 1.05rem; }
.step p { color: var(--muted); font-size: .92rem; margin: 0; }

/* Image placeholder (until real photos are added) */
.media-placeholder {
  position: relative; aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, rgba(20,33,90,.92), rgba(13,22,64,.98)),
    var(--navy);
  color: #9aa5c6; display: grid; place-items: center; text-align: center;
  font-size: .85rem; letter-spacing: .08em; text-transform: uppercase;
  overflow: hidden;
}
.media-placeholder::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 32px 32px;
}
.media-placeholder span { position: relative; padding: 0 20px; }
.media-frame { position: relative; }
.media-frame::after {
  content: ""; position: absolute; right: -14px; bottom: -14px; width: 40%; height: 40%;
  border-right: 3px solid var(--red); border-bottom: 3px solid var(--red); pointer-events: none;
}
.media-frame img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* Logo walls — logos shown in greyscale for a calm, uniform look */
.logo-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.logo-grid--partners { grid-template-columns: repeat(9, minmax(0, 1fr)); }
.logo-cell {
  display: grid; place-items: center; background: #fff;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 18px; height: 116px; min-width: 0;
}
.logo-cell img {
  max-height: 72px; max-width: 100%; width: auto; object-fit: contain;
  filter: grayscale(1); opacity: .75; transition: filter .25s, opacity .25s;
}
.logo-cell:hover img { filter: none; opacity: 1; }

/* Call-to-action band */
.cta-band { background: var(--navy); color: #d3d8e8; position: relative; overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: var(--red);
}
.cta-band .container { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-top: 56px; padding-bottom: 56px; }
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { margin: 0; max-width: 620px; }
.cta-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; flex-shrink: 0; }
.cta-phones { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; font-size: .95rem; }
.cta-phones span { color: #9aa5c6; text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; font-weight: 600; width: 100%; }
.cta-phones a { color: #fff; font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; letter-spacing: .02em; }

/* Sectors list */
.sector { border-top: 3px solid var(--navy); padding-top: 20px; }
.sector h3 { font-size: 1.1rem; }
.sector p { color: var(--muted); font-size: .94rem; margin: 0; }

/* Prose block */
.prose p { color: #3a4253; font-size: 1.03rem; }
.prose h2 { margin-top: 0; }

.statement-card { margin: 0; background: #fff; border: 1px solid var(--line); }
.statement-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.statement-card .statement { margin: 24px; }

/* Quote / statement */
.statement {
  border-left: 4px solid var(--red); padding: 8px 0 8px 24px;
  font-family: var(--font-head); font-size: 1.35rem; font-weight: 500; color: var(--navy); line-height: 1.4;
}

/* 7. PRODUCTS / SOLUTIONS --------------------------------- */
.filter-bar {
  display: grid; grid-template-columns: 2fr 1fr 1fr auto; gap: 12px; align-items: end;
  background: #fff; border: 1px solid var(--line); padding: 20px; margin-bottom: 28px;
}
.filter-bar label { display: block; font-size: .78rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 6px; }
.result-count { color: var(--muted); font-size: .92rem; margin-bottom: 18px; }

.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.product-card {
  background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--navy);
  padding: 24px; display: flex; flex-direction: column; gap: 10px;
  transition: box-shadow .2s, border-color .2s;
}
.product-card:hover { box-shadow: var(--shadow); border-top-color: var(--red); }
.product-card__brand {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
}
.product-card__brand img { height: 30px; width: auto; max-width: 90px; object-fit: contain; filter: grayscale(1); opacity: .8; }
.product-card h3 { margin: 0; font-size: 1.2rem; text-transform: uppercase; letter-spacing: .02em; }
.product-card__cat { font-size: .85rem; color: var(--blue); }
.product-card__desc { color: var(--muted); font-size: .93rem; margin: 0; }
.product-card__actions { margin-top: auto; padding-top: 10px; display: flex; gap: 10px; flex-wrap: wrap; }

.empty-state { padding: 48px; text-align: center; border: 1px dashed var(--line); color: var(--muted); background: #fff; }

/* Solution-type cards (category pages) */
.sol-toolbar { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; margin-bottom: 24px; }
.sol-toolbar h2 { margin-bottom: 6px; }
.sol-toolbar p { margin: 0; }
.sol-list { display: grid; gap: 12px; }
.sol-item { background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--line); border-radius: var(--radius); transition: border-color .2s, box-shadow .2s; }
.sol-item:hover { border-left-color: var(--blue); }
.sol-item[open] { border-left-color: var(--red); box-shadow: var(--shadow); }
.sol-item summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 18px; padding: 18px 22px;
}
.sol-item summary::-webkit-details-marker { display: none; }
.sol-item__n { font-family: var(--font-head); font-weight: 700; font-size: .85rem; color: var(--red); letter-spacing: .06em; min-width: 22px; }
.sol-item__head { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.sol-item__title { font-family: var(--font-head); font-weight: 600; font-size: 1.08rem; color: var(--navy); line-height: 1.3; }
.sol-item__sub { font-size: .85rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sol-item__chev { width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%; background: var(--bg-alt); position: relative; transition: transform .25s, background .2s; }
.sol-item__chev::before {
  content: ""; position: absolute; left: 50%; top: 45%; width: 8px; height: 8px;
  border-right: 2px solid var(--navy); border-bottom: 2px solid var(--navy); transform: translate(-50%, -50%) rotate(45deg);
}
.sol-item[open] .sol-item__chev { transform: rotate(180deg); background: var(--navy); }
.sol-item[open] .sol-item__chev::before { border-color: #fff; }
.sol-item__body { padding: 4px 22px 22px 62px; }
.sol-item__intro { color: var(--muted); font-size: .95rem; margin: 0 0 16px; max-width: 900px; }
.sol-cols { display: grid; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.sol-cols--4 { grid-template-columns: 1.1fr 1.2fr 1.4fr .9fr; }
.sol-cols--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sol-cols--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sol-col { padding: 16px 18px; border-left: 1px solid var(--line); min-width: 0; }
.sol-col:first-child { border-left: 0; }
.sol-col h4 {
  font-family: var(--font-head); font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: var(--blue); margin: 0 0 10px;
}
.sol-col ul { list-style: none; display: grid; gap: 6px; }
.sol-col li { position: relative; padding-left: 14px; font-size: .92rem; color: var(--ink); line-height: 1.45; }
.sol-col li::before { content: ""; position: absolute; left: 0; top: .55em; width: 5px; height: 5px; background: var(--red); border-radius: 1px; }
.sol-col p { margin: 0; font-size: .92rem; color: var(--ink); line-height: 1.5; }
.sol-col:last-child p { font-weight: 600; color: var(--navy); }
.sol-item__cta { margin-top: 16px; }
.sol-also { margin-top: 28px; background: var(--bg-alt); border-radius: var(--radius); padding: 22px 24px; }
.sol-also h3 { font-size: 1rem; margin-bottom: 10px; }
.sol-also ul { list-style: none; display: grid; gap: 6px; margin-bottom: 10px; }
.sol-also li { padding-left: 14px; position: relative; font-weight: 500; color: var(--navy); }
.sol-also li::before { content: ""; position: absolute; left: 0; top: .6em; width: 5px; height: 5px; background: var(--red); }
.sol-also p, .sol-extra { color: var(--muted); font-size: .92rem; margin: 0; }
.sol-extra { margin-top: 20px; }
/* Products page: search header, brand tiles, category chips, grouped results */
.page-banner--search { padding-bottom: 64px; }
.cat-search { position: relative; max-width: 720px; margin-top: 28px; }
.cat-search svg { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); width: 22px; height: 22px; color: var(--muted); }
.cat-search input { height: 60px; padding: 0 20px 0 56px; font-size: 1.05rem; border: 0; border-radius: var(--radius); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.cat-search input:focus { box-shadow: 0 0 0 3px rgba(216,31,38,.45), 0 10px 30px rgba(0,0,0,.18); }
.cat-search__hint { margin-top: 14px !important; font-size: .92rem !important; color: #aab4d4; }
.cat-search__hint a { color: #fff; text-decoration: underline; }

.brand-tiles { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 12px; margin-bottom: 28px; }
.brand-tile {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; text-align: center;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 10px 14px; cursor: pointer;
  font: inherit; color: var(--ink); min-height: 132px; transition: border-color .2s, box-shadow .2s, transform .2s;
}
.brand-tile img { height: 44px; width: auto; max-width: 100%; object-fit: contain; margin-bottom: 4px; }
.brand-tile strong { font-family: var(--font-head); font-size: .95rem; color: var(--navy); line-height: 1.2; }
.brand-tile span { font-size: .78rem; color: var(--muted); }
.brand-tile:hover { border-color: var(--navy); transform: translateY(-2px); box-shadow: var(--shadow); }
.brand-tile[aria-pressed="true"] { border: 2px solid var(--red); box-shadow: var(--shadow); }
.brand-tile--all { background: var(--navy); border-color: var(--navy); }
.brand-tile--all strong { color: #fff; font-size: 1.1rem; }
.brand-tile--all span { color: #c9d0e4; }
.brand-tile--all[aria-pressed="true"] { border-color: var(--red); }

.cat-chips-wrap { display: flex; gap: 14px; align-items: baseline; margin-bottom: 24px; }
.cat-chips__label { font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding-top: 8px; flex-shrink: 0; }
.cat-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.cat-chip {
  font: 500 .88rem var(--font-body); color: var(--ink); background: #fff; border: 1px solid var(--line);
  border-radius: 99px; padding: 7px 14px; cursor: pointer; transition: border-color .2s, background .2s, color .2s;
}
.cat-chip span { font-size: .75rem; color: var(--muted); margin-left: 2px; }
.cat-chip:hover:not(:disabled) { border-color: var(--navy); }
.cat-chip[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.cat-chip[aria-pressed="true"] span { color: #c9d0e4; }
.cat-chip:disabled { opacity: .4; cursor: default; }

.results-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; border-top: 1px solid var(--line); padding-top: 20px; margin-bottom: 8px; }
.results-bar .result-count { margin: 0; font-weight: 600; color: var(--navy); }
.prod-group { margin-top: 28px; }
.prod-group__head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 12px; }
.prod-group__head h2 { font-size: 1.35rem; margin: 0; }
.prod-group__head h2 span { font-size: .85rem; font-weight: 600; color: var(--muted); margin-left: 6px; }

/* Category tabs: Solution Types | Products */
.cat-tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--line); margin-bottom: 32px; }
.cat-tabs[hidden] { display: none; }
.cat-tabs button {
  font-family: var(--font-head); font-weight: 600; font-size: 1rem; color: var(--muted);
  background: none; border: 0; padding: 12px 20px; margin-bottom: -2px; cursor: pointer;
  border-bottom: 2px solid transparent; transition: color .2s, border-color .2s;
}
.cat-tabs button:hover { color: var(--navy); }
.cat-tabs button[aria-selected="true"] { color: var(--navy); border-bottom-color: var(--red); }
.cat-tabs__count { display: inline-block; min-width: 22px; padding: 1px 7px; margin-left: 6px; border-radius: 99px; background: var(--bg-alt); font-size: .78rem; color: var(--navy); }

/* Products panel: brand pills + compact list */
.prod-search { max-width: 260px; }
.brand-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.brand-pill {
  display: inline-flex; align-items: center; gap: 8px; font: 500 .9rem var(--font-body); color: var(--ink);
  background: #fff; border: 1px solid var(--line); border-radius: 99px; padding: 7px 14px; cursor: pointer;
  transition: border-color .2s, background .2s, color .2s;
}
.brand-pill img { height: 18px; width: auto; max-width: 40px; object-fit: contain; }
.brand-pill span { font-size: .75rem; color: var(--muted); }
.brand-pill:hover { border-color: var(--navy); }
.brand-pill[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.brand-pill[aria-pressed="true"] span { color: #c9d0e4; }
.brand-pill[aria-pressed="true"] img { background: #fff; border-radius: 3px; padding: 1px; }
.prod-list { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.prod-row { display: grid; grid-template-columns: 64px minmax(0, 1fr) minmax(0, 1.35fr) auto; gap: 20px; align-items: center; padding: 16px 18px; border-top: 1px solid var(--line); }
.prod-row:first-child { border-top: 0; }
.prod-row:hover { background: var(--bg-alt); }
.prod-row__logo { width: 64px; height: 36px; object-fit: contain; }
.prod-row__main { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.prod-row__main strong { font-family: var(--font-head); font-size: 1.05rem; color: var(--navy); letter-spacing: .01em; line-height: 1.25; }
.prod-row__type { font-size: .85rem; font-weight: 600; color: var(--blue); line-height: 1.35; }
.prod-row__brand { font-size: .8rem; color: var(--muted); }
.prod-row__brand a { color: var(--muted); text-decoration: underline; }
.prod-row__uses { margin: 0; font-size: .9rem; color: var(--ink); line-height: 1.5; }
.prod-list .empty-state { border: 0; }

/* Brand group (category pages) */
.brand-group { margin-bottom: 40px; }
.brand-group__head {
  display: flex; align-items: center; gap: 18px; padding-bottom: 14px; margin-bottom: 20px;
  border-bottom: 2px solid var(--navy);
}
.brand-group__head img { height: 40px; width: auto; max-width: 120px; object-fit: contain; }
.brand-group__head h3 { margin: 0; font-size: 1.15rem; text-transform: uppercase; letter-spacing: .06em; }
.brand-group__head span { margin-left: auto; color: var(--muted); font-size: .88rem; }

/* Category sidebar navigation */
.layout-sidebar { display: grid; grid-template-columns: 260px 1fr; gap: 48px; align-items: start; }
.side-nav { position: sticky; top: calc(var(--header-h) + 20px); border: 1px solid var(--line); background: #fff; }
.side-nav h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); padding: 16px 20px; margin: 0; border-bottom: 1px solid var(--line); }
.side-nav ul { list-style: none; }
.side-nav a {
  display: block; padding: 10px 20px; font-size: .9rem; color: var(--ink);
  border-left: 3px solid transparent;
}
.side-nav a:hover { background: var(--bg-alt); text-decoration: none; }
.side-nav a[aria-current="page"] { border-left-color: var(--red); color: var(--navy); font-weight: 600; background: var(--bg-alt); }
.side-nav a.is-pending { color: var(--muted); }

/* 8. FORMS ------------------------------------------------ */
.form { display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { display: block; font-weight: 600; font-size: .88rem; color: var(--navy); margin-bottom: 6px; }
.field label .req { color: var(--red); }
input, select, textarea {
  width: 100%; font: inherit; font-size: .97rem; color: var(--ink);
  padding: 12px 14px; border: 1px solid #cfd4de; border-radius: var(--radius); background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(43,69,148,.15); }
textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: .85rem; color: var(--muted); margin: 0; }
.form-status { padding: 14px 16px; border-radius: var(--radius); font-size: .95rem; display: none; }
.form-status.is-success { display: block; background: #edf6ef; color: #1f5c32; border: 1px solid #c4e2cc; }
.form-status.is-error { display: block; background: #fbeeee; color: #8a1c1c; border: 1px solid #efcaca; }
.hp-field { position: absolute; left: -9999px; } /* spam honeypot */

.form-card { background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--red); padding: 36px; }

/* Contact info blocks */
.contact-list { list-style: none; display: grid; gap: 26px; }
.contact-list li { display: flex; gap: 16px; }
.contact-list .icon-box { margin: 0; flex-shrink: 0; }
.contact-list h3 { font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 4px; }
.contact-list p, .contact-list a { margin: 0; color: var(--ink); font-size: 1rem; }
.phone-line { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 6px !important; }
.phone-line a.wa { display: inline-flex; align-items: center; gap: 5px; font-size: .8rem; font-weight: 600; color: #128c4b; border: 1px solid #bfe8cf; background: #effaf3; padding: 3px 10px; border-radius: 99px; }
.phone-line a.wa svg { width: 14px; height: 14px; }
.phone-line a.wa:hover { background: #25d366; border-color: #25d366; color: #fff; text-decoration: none; }
.contact-wa {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; padding: 9px 18px; border-radius: 99px;
  font-weight: 600; font-size: .92rem; color: #128c4b !important; background: #effaf3; border: 1px solid #bfe8cf; text-decoration: none !important;
  transition: background .2s, color .2s, border-color .2s;
}
.contact-wa svg { width: 18px; height: 18px; }
.contact-wa:hover { background: #25d366; border-color: #25d366; color: #fff !important; }
.btn--wa { background: #25d366; color: #fff; }
.btn--wa:hover { background: #1ebe5b; }
.map-embed { border: 1px solid var(--line); line-height: 0; }
.map-embed iframe { width: 100%; height: 380px; border: 0; filter: grayscale(.4); }

/* 9. FOOTER ----------------------------------------------- */
.site-footer { background: var(--navy-deep); color: #aab3cc; font-size: .93rem; }
.site-footer .container { padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: 40px; }
.site-footer h2 { color: #fff; font-size: .9rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 18px; }
.site-footer a { color: #d6dbea; }
.site-footer ul { list-style: none; display: grid; gap: 8px; }
.footer-brand { font-family: var(--font-head); font-size: 1.5rem; font-weight: 700; color: #fff; letter-spacing: .04em; }
.footer-brand span { color: var(--red); }
.footer-tagline { font-family: var(--font-head); color: #fff; letter-spacing: .06em; margin: 4px 0 16px; font-size: .95rem; }
/* Social media icons (footer + contact page) */
.social-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 6px; }
.social-links a { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); color: var(--navy); transition: background .2s, color .2s, border-color .2s; }
.social-links a:hover, .social-links a:focus-visible { background: var(--red); border-color: var(--red); color: #fff; }
.social-links svg { width: 17px; height: 17px; }
.footer-social { margin-top: 20px; }
.footer-social a { border-color: rgba(255,255,255,.2); color: #d6dbea; }
.footer-bottom {
  margin-top: 48px; padding: 20px 0 24px; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .84rem; color: #8590ad;
}

/* WhatsApp click-to-chat: floating button (desktop) & mobile action bar (Call / WhatsApp / Get Quote) */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  display: flex; align-items: center; gap: 0; height: 56px; padding: 0 16px;
  border-radius: 28px; background: #25d366; color: #fff; text-decoration: none !important;
  box-shadow: 0 6px 18px rgba(0,0,0,.2); transition: gap .25s, padding .25s, background .2s;
}
.wa-float svg { width: 26px; height: 26px; flex-shrink: 0; }
.wa-float__label { max-width: 0; overflow: hidden; white-space: nowrap; font-weight: 600; font-size: .95rem; transition: max-width .3s; }
.wa-float:hover { background: #1ebe5b; gap: 10px; padding: 0 20px; }
.wa-float:hover .wa-float__label { max-width: 160px; }
.mobile-bar { display: none; }

/* 9b. HOME PAGE VISUALS ------------------------------------ */

/* Hero with a site photo behind a navy gradient */
.hero--photo { padding: 120px 0 170px; background: var(--navy-deep); overflow: visible; }
.hero__media { position: absolute; inset: 0; overflow: hidden; z-index: 0; }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; animation: hero-zoom 20s ease-out both; }
.hero--photo::before {
  z-index: 1;
  background:
    linear-gradient(100deg, rgba(13,22,64,.97) 0%, rgba(20,33,90,.9) 42%, rgba(20,33,90,.55) 75%, rgba(20,33,90,.35) 100%),
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 48px 48px;
}
.hero--photo::after { z-index: 1; right: 0; width: 50%; }
.hero--photo .container { z-index: 3; }
.hero--photo .hero__panel { background: rgba(13,22,64,.55); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-color: rgba(255,255,255,.18); }
.hero--photo h1 { font-size: clamp(2.3rem, 4.8vw, 3.6rem); }
@keyframes hero-zoom { from { transform: scale(1.1); } to { transform: scale(1); } }

/* Stats as a floating card overlapping the hero */
.stats--float { background: transparent; border: 0; position: relative; z-index: 2; margin-top: -84px; }
.stats--float .container {
  width: calc(100% - 2 * var(--gutter)); max-width: var(--container); padding: 0;
  background: #fff; border-radius: 6px; overflow: hidden; box-shadow: 0 20px 50px -20px rgba(13,22,64,.35);
}
.stats--float .stat, .stats--float .stat:first-child { padding: 30px 32px; border-left: 1px solid var(--line); border-top: 4px solid var(--navy); }
.stats--float .stat:first-child { border-left: 0; border-top-color: var(--red); }
.stats--float .container { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.stats--float .stat, .stats--float .stat:first-child { padding-left: 26px; padding-right: 20px; }

/* Solution photo cards */
.sol-cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.sol-card {
  position: relative; display: block; overflow: hidden; border-radius: 6px; aspect-ratio: 4 / 4.6;
  color: #fff; text-decoration: none !important; background: var(--navy);
}
.sol-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.sol-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13,22,64,.15) 0%, rgba(13,22,64,.35) 40%, rgba(13,22,64,.94) 100%);
  transition: background .4s;
}
.sol-card__num {
  position: absolute; top: 16px; left: 16px; z-index: 1; font-family: var(--font-head); font-weight: 700; font-size: .8rem;
  letter-spacing: .08em; background: var(--red); color: #fff; padding: 4px 8px; border-radius: 3px;
}
.sol-card__body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.sol-card__body strong { font-family: var(--font-head); font-size: 1.2rem; line-height: 1.2; }
.sol-card__text {
  font-size: .88rem; line-height: 1.45; color: #d6dbea;
  max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s ease, opacity .35s ease;
}
.sol-card__more { font-family: var(--font-head); font-weight: 600; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: #fff; display: inline-flex; gap: 6px; align-items: center; }
.sol-card__more::after { content: "→"; color: var(--red-bright); transition: transform .2s; }
.sol-card:hover img, .sol-card:focus-visible img { transform: scale(1.08); }
.sol-card:hover::after, .sol-card:focus-visible::after { background: linear-gradient(180deg, rgba(13,22,64,.35) 0%, rgba(13,22,64,.75) 45%, rgba(13,22,64,.96) 100%); }
.sol-card:hover .sol-card__text, .sol-card:focus-visible .sol-card__text { max-height: 120px; opacity: 1; }
.sol-card:hover .sol-card__more::after { transform: translateX(4px); }
@media (hover: none) { .sol-card__text { max-height: 120px; opacity: 1; } }

/* Infinite logo strips */
.marquee { overflow: hidden; position: relative; padding: 6px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 16px; width: max-content; animation: marquee 45s linear infinite; }
.marquee--reverse .marquee__track { animation-direction: reverse; animation-duration: 55s; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  flex: 0 0 auto; width: 190px; height: 104px; display: grid; place-items: center; padding: 18px 22px;
  background: #fff; border: 1px solid var(--line); border-radius: 6px; transition: border-color .2s, box-shadow .2s;
}
.marquee__item img { max-height: 64px; max-width: 100%; width: auto; object-fit: contain; filter: grayscale(1); opacity: .75; transition: filter .25s, opacity .25s; }
.marquee__item:hover { border-color: var(--navy); box-shadow: var(--shadow); }
.marquee__item:hover img { filter: none; opacity: 1; }
.client-marquee { display: grid; gap: 14px; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Why section photo with badge */
.why-media { position: relative; isolation: isolate; }
.why-media img { width: 100%; aspect-ratio: 4 / 3.4; object-fit: cover; border-radius: 6px; }
.why-media::before {
  content: ""; position: absolute; top: -18px; right: -18px; width: 45%; height: 45%;
  background-image: radial-gradient(var(--navy) 1.6px, transparent 1.6px); background-size: 14px 14px; opacity: .25; z-index: -1;
}
.why-media::after { content: ""; position: absolute; left: -14px; bottom: -14px; width: 38%; height: 38%; border-left: 4px solid var(--red); border-bottom: 4px solid var(--red); pointer-events: none; }
.why-media__badge {
  position: absolute; left: 28px; bottom: 28px; background: var(--navy); color: #fff; padding: 18px 22px;
  border-left: 4px solid var(--red); max-width: 250px; box-shadow: 0 16px 40px -16px rgba(0,0,0,.45);
}
.why-media__badge strong { display: block; font-family: var(--font-head); font-size: 1.6rem; line-height: 1.1; }
.why-media__badge span { font-size: .85rem; color: #c9d0e4; }

/* Sector photo cards */
.sector-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.sector-card { position: relative; overflow: hidden; border-radius: 6px; min-height: 250px; background: var(--navy); color: #fff; }
.sector-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.sector-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,22,64,.05) 20%, rgba(13,22,64,.9) 100%); }
.sector-card__body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 22px 24px; border-bottom: 4px solid var(--red); }
.sector-card h3 { color: #fff; font-size: 1.3rem; margin-bottom: 4px; }
.sector-card p { margin: 0; font-size: .92rem; color: #d6dbea; }
.sector-card:hover img { transform: scale(1.07); }

/* CTA band with a photo */
.cta-band__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cta-band--photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(13,22,64,.97) 0%, rgba(20,33,90,.88) 55%, rgba(20,33,90,.7) 100%); }
.cta-band--photo::before { z-index: 2; }
.cta-band--photo .container { position: relative; z-index: 1; padding-top: 80px; padding-bottom: 80px; }

@media (max-width: 1080px) {
  .sol-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .hero--photo { padding: 80px 0 140px; }
  .sol-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sector-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats--float .stat, .stats--float .stat:first-child { padding: 22px 18px; }
  .stats--float .container { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats--float .stat:nth-child(odd) { border-left: 0; }
  .stats--float .stat:last-child { grid-column: 1 / -1; border-top: 1px solid var(--line); }
}
@media (max-width: 640px) {
  .stats--float { margin-top: -70px; }
  .stats--float .container { width: calc(100% - 32px); }
  .stats--float .stat__num { font-size: 1.75rem; white-space: nowrap; }
  .stats--float .stat__label { font-size: .82rem; }
  .sol-card { aspect-ratio: 4 / 5; }
  .sol-card__body { padding: 14px; }
  .sol-card__body strong { font-size: 1rem; }
  .sol-card__text { display: none; }
  .sector-cards { grid-template-columns: 1fr; }
  .sector-card { min-height: 210px; }
  .marquee__item { width: 140px; height: 84px; padding: 12px 16px; }
  .why-media::before { top: -10px; right: -6px; }
  .why-media::after { left: -6px; bottom: -8px; }
  .why-media__badge { left: 14px; bottom: 14px; padding: 12px 16px; }
  .why-media__badge strong { font-size: 1.25rem; }
  .cta-band--photo .container { padding-top: 56px; padding-bottom: 56px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero__bg, .marquee__track { animation: none; }
  .marquee { overflow-x: auto; }
}

/* Hero product search with live suggestions */
.hero-search { position: relative; display: flex; max-width: 600px; margin: 0 0 26px; background: #fff; border-radius: 6px; box-shadow: 0 14px 36px -12px rgba(0,0,0,.45); }
.hero-search > svg { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: var(--muted); pointer-events: none; }
.hero-search input { flex: 1; min-width: 0; height: 58px; border: 0; border-radius: 6px 0 0 6px; padding: 0 16px 0 50px; font-size: 1rem; background: transparent; }
.hero-search input:focus { box-shadow: none; }
.hero-search:focus-within { box-shadow: 0 0 0 3px rgba(216,31,38,.5), 0 14px 36px -12px rgba(0,0,0,.45); }
.hero-search .btn { border-radius: 0 6px 6px 0; padding: 0 26px; }
.hero-search__list {
  position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 20; list-style: none;
  background: #fff; border-radius: 6px; box-shadow: 0 20px 50px -12px rgba(0,0,0,.45); overflow: hidden;
}
.hero-search__list[hidden] { display: none; }
.hero-search__list a { display: flex; align-items: center; gap: 14px; padding: 11px 16px; color: var(--ink); text-decoration: none; border-top: 1px solid var(--line); }
.hero-search__list li:first-child a { border-top: 0; }
.hero-search__list a:hover, .hero-search__list a.is-active { background: var(--bg-alt); }
.hero-search__list img { width: 44px; height: 26px; object-fit: contain; flex-shrink: 0; }
.hero-search__list strong { display: block; font-family: var(--font-head); color: var(--navy); font-size: 1rem; line-height: 1.2; }
.hero-search__list small { display: block; font-size: .8rem; color: var(--muted); line-height: 1.3; }
.hero-search__all a { justify-content: center; font-family: var(--font-head); font-weight: 600; font-size: .85rem; letter-spacing: .06em; text-transform: uppercase; color: var(--red); background: #fff; }

@media (max-width: 640px) {
  .hero-search input { height: 52px; font-size: .92rem; padding-left: 44px; }
  .hero-search > svg { left: 14px; }
  .hero-search .btn { padding: 0 16px; }
}

/* Partner and client logos in their original colours */
.marquee__item img, .logo-cell img { filter: none; opacity: 1; }

/* Navigation: keep "Concrete Wall Panels" on one line on mid-size screens */
.nav a { white-space: nowrap; }
@media (min-width: 901px) and (max-width: 1200px) {
  .nav a { padding: 8px 9px; font-size: .9rem; }
  .nav a::after { left: 9px; right: 9px; }
  .nav .btn { margin-left: 6px; padding: 10px 14px; }
}

/* Product cards (Products page) */
.pcard-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.pcard {
  position: relative; display: flex; flex-direction: column; gap: 8px; min-width: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 18px 18px 16px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.pcard::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 3px; background: var(--navy); border-radius: 8px 8px 0 0; transition: background .2s; }
.pcard:hover { border-color: #cfd4de; box-shadow: var(--shadow); transform: translateY(-3px); }
.pcard:hover::before { background: var(--red); }
.pcard__top { display: flex; align-items: center; gap: 10px; padding-bottom: 10px; border-bottom: 1px dashed var(--line); margin-bottom: 2px; }
.pcard__top img { width: 52px; height: 30px; object-fit: contain; object-position: left center; }
.pcard__top span { margin-left: auto; font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); text-align: right; line-height: 1.2; }
.pcard h3 { margin: 0; font-size: 1.08rem; line-height: 1.25; color: var(--navy); }
.pcard__type {
  align-self: flex-start; font-size: .76rem; font-weight: 600; color: var(--blue); background: #eef1fa;
  padding: 3px 9px; border-radius: 99px; line-height: 1.35;
}
.pcard__uses {
  margin: 0; font-size: .86rem; color: var(--muted); line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.pcard__cta {
  margin-top: auto; padding-top: 10px; font-family: var(--font-head); font-weight: 600; font-size: .82rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--red); display: inline-flex; gap: 6px; align-items: center;
}
.pcard__cta::after { content: "→"; transition: transform .2s; }
.pcard__cta:hover { text-decoration: none; }
.pcard:hover .pcard__cta::after { transform: translateX(4px); }
.pcard-more {
  display: block; width: 100%; margin-top: 14px; padding: 13px; cursor: pointer;
  font: 600 .88rem var(--font-head); letter-spacing: .06em; text-transform: uppercase; color: var(--navy);
  background: #fff; border: 1px dashed #b9c0cf; border-radius: 8px; transition: background .2s, border-color .2s;
}
.pcard-more:hover { background: var(--navy); color: #fff; border-color: var(--navy); border-style: solid; }
.prod-group { margin-top: 40px; }

@media (max-width: 1080px) { .pcard-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 900px)  { .pcard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) {
  .pcard-grid { gap: 10px; }
  .pcard { padding: 14px 12px 12px; gap: 6px; }
  .pcard__top img { width: 40px; height: 24px; }
  .pcard__top span { font-size: .64rem; }
  .pcard h3 { font-size: .95rem; }
  .pcard__type { font-size: .7rem; }
  .pcard__uses { font-size: .8rem; -webkit-line-clamp: 2; }
  .pcard__cta { font-size: .74rem; }
}

/* 9c. ABOUT PAGE VISUALS ----------------------------------- */

/* Banner with photo */
.about-hero { position: relative; background: var(--navy-deep); color: #d3d8e8; padding: 110px 0 160px; }
.about-hero::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(100deg, rgba(13,22,64,.96) 0%, rgba(20,33,90,.85) 50%, rgba(20,33,90,.45) 100%),
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 48px 48px;
}
.about-hero .container { position: relative; z-index: 2; }
.about-hero--plain { padding-bottom: 100px; }
@media (max-width: 640px) { .about-hero--plain { padding: 64px 0 72px; } }
.about-hero h1 { color: #fff; font-size: clamp(2.4rem, 5vw, 3.8rem); margin-bottom: 16px; }
.about-hero h1 .text-accent { color: var(--red-bright); }
.about-hero p { max-width: 640px; font-size: 1.15rem; margin: 0; }

/* Two-photo collage */
.about-collage { position: relative; padding: 0 0 70px 40px; isolation: isolate; }
.about-collage__main { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 8px; box-shadow: 0 24px 50px -24px rgba(13,22,64,.45); }
.about-collage__small {
  position: absolute; left: 0; bottom: 0; width: 46%; aspect-ratio: 4 / 3; object-fit: cover;
  border-radius: 8px; border: 6px solid #fff; box-shadow: 0 20px 40px -18px rgba(13,22,64,.5);
}
.about-collage::before {
  content: ""; position: absolute; top: -20px; right: -16px; width: 40%; height: 40%; z-index: -1;
  background-image: radial-gradient(var(--navy) 1.6px, transparent 1.6px); background-size: 14px 14px; opacity: .25;
}
.about-collage__badge {
  position: absolute; right: 22px; bottom: 34px; background: var(--red); color: #fff; padding: 16px 20px;
  border-radius: 6px; box-shadow: 0 16px 34px -14px rgba(216,31,38,.6);
}
.about-collage__badge strong { display: block; font-family: var(--font-head); font-size: 1.4rem; line-height: 1.1; }
.about-collage__badge span { font-size: .82rem; opacity: .9; }

/* Mission & vision over a photo */
.mv { position: relative; padding: 110px 0; background: var(--navy-deep); }
.mv__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.mv::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(13,22,64,.82), rgba(13,22,64,.9)); }
.mv__grid { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.mv__card {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-top: 3px solid var(--red);
  border-radius: 8px; padding: 36px; color: #d3d8e8;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.mv__icon { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: var(--navy); margin-bottom: 18px; }
.mv__icon svg { width: 26px; height: 26px; }
.mv__card h3 { color: #fff; font-size: 1.5rem; margin-bottom: 10px; }
.mv__card p { margin: 0; font-size: 1.05rem; line-height: 1.7; }

/* How we work: timeline */
.timeline { list-style: none; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; position: relative; padding: 0; }
.timeline::before { content: ""; position: absolute; left: 10%; right: 10%; top: 36px; height: 2px; background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 14px); }
.timeline__step { position: relative; text-align: center; padding: 0 6px; }
.timeline__node {
  position: relative; display: grid; place-items: center; width: 72px; height: 72px; margin: 0 auto 18px;
  border-radius: 50%; background: #fff; color: var(--navy); border: 2px solid var(--line);
  box-shadow: 0 10px 24px -12px rgba(13,22,64,.35); transition: background .25s, color .25s, border-color .25s, transform .25s;
}
.timeline__node svg { width: 28px; height: 28px; }
.timeline__node b {
  position: absolute; top: -6px; right: -6px; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: var(--red); color: #fff; font-family: var(--font-head); font-size: .75rem;
}
.timeline__step:hover .timeline__node { background: var(--navy); color: #fff; border-color: var(--navy); transform: translateY(-4px); }
.timeline__step h3 { font-size: 1.1rem; margin-bottom: 6px; }
.timeline__step p { margin: 0; color: var(--muted); font-size: .92rem; }

/* Values: icon cards + quote photo */
.values { display: grid; grid-template-columns: 1.25fr 1fr; gap: 56px; align-items: center; }
.value-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.value-card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 22px; transition: border-color .2s, box-shadow .2s, transform .2s; }
.value-card:hover { border-color: var(--navy); box-shadow: var(--shadow); transform: translateY(-3px); }
.value-card__icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 10px; background: #eef1fa; color: var(--navy); margin-bottom: 14px; transition: background .2s, color .2s; }
.value-card:hover .value-card__icon { background: var(--red); color: #fff; }
.value-card__icon svg { width: 24px; height: 24px; }
.value-card h3 { font-size: 1.1rem; margin-bottom: 6px; }
.value-card p { margin: 0; color: var(--muted); font-size: .93rem; }
.quote-card { position: relative; margin: 0; border-radius: 8px; overflow: hidden; min-height: 460px; background: var(--navy); }
.quote-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.quote-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,22,64,0) 30%, rgba(13,22,64,.94) 100%); }
.quote-card figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 30px; color: #fff;
  font-family: var(--font-head); font-size: 1.35rem; font-weight: 500; line-height: 1.4; border-left: 4px solid var(--red);
}
.quote-card__mark { display: block; font-size: 4rem; line-height: .6; color: var(--red-bright); margin-bottom: 10px; }

/* Lakshya Agencies group card */
.group-card { display: grid; grid-template-columns: 1fr 1.1fr; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); }
.group-card__text { padding: 48px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.group-card__text .btn { margin-top: 8px; }
.group-card__media { position: relative; min-height: 340px; }
.group-card__media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.group-card__logo { position: absolute; left: 24px; bottom: 24px; background: #fff; border-radius: 8px; padding: 12px 18px; box-shadow: 0 14px 30px -14px rgba(0,0,0,.45); }
.group-card__logo img { height: 70px; width: auto; }

/* Purvi Agencies group card (banner on top, text + expertise list below) */
.purvi-card { margin-top: 32px; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); }
.purvi-card__banner { position: relative; height: 260px; }
.purvi-card__banner > img { width: 100%; height: 100%; object-fit: cover; object-position: 30% 60%; display: block; }
.purvi-card__body { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; padding: 44px 48px 48px; }
.purvi-card__body .btn { margin-top: 8px; }
.purvi-card__title { font-size: 1.05rem; margin: 0 0 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--navy, #14215a); }
.purvi-card__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.purvi-card__list li { position: relative; padding: 10px 14px 10px 42px; background: #f6f7fa; border-radius: 6px; font-weight: 500; }
.purvi-card__list li::before { content: ""; position: absolute; left: 16px; top: 50%; width: 12px; height: 7px; border-left: 2.5px solid var(--red); border-bottom: 2.5px solid var(--red); transform: translateY(-70%) rotate(-45deg); }

@media (max-width: 1080px) {
  .timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 36px; }
  .timeline::before { display: none; }
  .values { grid-template-columns: 1fr; }
  .quote-card { min-height: 360px; }
}
@media (max-width: 900px) {
  .about-hero { padding: 80px 0 140px; }
  .mv { padding: 72px 0; }
  .mv__grid { grid-template-columns: 1fr; }
  .group-card { grid-template-columns: 1fr; }
  .group-card__media { min-height: 260px; }
  .purvi-card__body { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 640px) {
  .about-collage { padding: 0 0 50px 20px; }
  .about-collage::before { right: -6px; top: -10px; }
  .about-collage__badge { right: 10px; bottom: 20px; padding: 10px 14px; }
  .about-collage__badge strong { font-size: 1.1rem; }
  .timeline { grid-template-columns: 1fr; text-align: left; }
  .timeline__step { display: grid; grid-template-columns: 64px 1fr; column-gap: 16px; text-align: left; }
  .timeline__node { width: 56px; height: 56px; margin: 0; grid-row: span 2; }
  .timeline__node svg { width: 22px; height: 22px; }
  .value-cards { grid-template-columns: 1fr; }
  .mv__card { padding: 26px 22px; }
  .group-card__text { padding: 28px 22px; }
  .group-card__logo img { height: 52px; }
  .purvi-card__banner { height: 200px; }
  .purvi-card__body { padding: 28px 22px; }
  .quote-card figcaption { font-size: 1.1rem; padding: 22px; }
}

/* Stats card: clean tablet/phone grid (equal padding, thin dividers, one accent bar on top) */
@media (max-width: 900px) {
  .stats--float .container { border-top: 4px solid var(--red); }
  .stats--float .stat, .stats--float .stat:first-child,
  .stats--float .stat:nth-child(odd), .stats--float .stat:nth-child(-n+2) {
    padding: 20px 18px; border: 0; border-top: 1px solid var(--line);
  }
  .stats--float .stat:nth-child(-n+2) { border-top: 0; }
  .stats--float .stat:nth-child(even) { border-left: 1px solid var(--line); }
  .stats--float .stat:last-child { grid-column: 1 / -1; border-left: 0; text-align: center; }
}

/* 10. HEY CONCRETE — styles live in css/hey-concrete.css */

/* 11. UTILITIES & RESPONSIVE ------------------------------ */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 40px; }
.mb-0 { margin-bottom: 0; }
.muted { color: var(--muted); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Scroll-reveal (enabled by JS; content stays visible without JS) */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 1080px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .logo-grid--partners { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .brand-tiles { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .layout-sidebar { grid-template-columns: 1fr; }
  .prod-row { grid-template-columns: 56px minmax(0, 1fr) auto; }
  .prod-row__uses { grid-column: 2 / -1; grid-row: 2; }
  .side-nav { position: static; }
}

@media (max-width: 900px) {
  :root { --header-h: 66px; }
  .section { padding: 64px 0; }
  .brand img { height: 48px; }
  .nav-toggle { display: block; }
  .nav {
    position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0;
    background: #fff; flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px 20px 100px; overflow-y: auto;
    transform: translateX(100%); transition: transform .25s ease; visibility: hidden;
  }
  .nav-open { overflow: hidden; }
  .nav-open .nav { transform: none; visibility: visible; }
  .nav a { padding: 16px 4px; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav a::after { display: none; }
  .nav a[aria-current="page"] { color: var(--red); }
  .nav .btn { margin: 20px 0 0; }
  .topbar__group--secondary { display: none; }
  .hero { padding: 72px 0 64px; }
  .hero__grid, .split { grid-template-columns: 1fr; gap: 40px; }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats .container { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat { padding: 24px 16px; }
  .stat:nth-child(odd) { border-left: 0; padding-left: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .logo-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .cta-band .container { flex-direction: column; align-items: flex-start; }
  .filter-bar { grid-template-columns: 1fr 1fr; }
  .filter-bar > :first-child { grid-column: 1 / -1; }
  .sol-cols--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sol-cols--4 .sol-col:nth-child(3) { border-left: 0; }
  .sol-cols--4 .sol-col:nth-child(n+3) { border-top: 1px solid var(--line); }
}

@media (max-width: 640px) {
  body { padding-bottom: 60px; } /* room for mobile action bar */
  .container { padding: 0 16px; }
  .topbar { display: none; }
  .grid-2, .grid-3, .grid-4, .product-grid, .form-row { grid-template-columns: 1fr; }
  .logo-grid, .logo-grid--partners { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .logo-cell { padding: 12px; height: 92px; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .filter-bar { grid-template-columns: 1fr; }
  .form-card { padding: 24px 18px; }
  .hero__panel { padding: 24px; }
  .mobile-bar {
    display: grid; grid-template-columns: 1fr 1.2fr 1.2fr;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
    background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -2px 10px rgba(0,0,0,.06);
  }
  .mobile-bar a {
    display: flex; align-items: center; justify-content: center; gap: 6px; height: 56px;
    font-family: var(--font-head); font-weight: 600; font-size: .9rem; text-transform: uppercase;
    color: var(--navy); border-right: 1px solid var(--line); text-decoration: none;
  }
  .mobile-bar a:last-child { background: var(--red); color: #fff; border: 0; }
  .mobile-bar svg { width: 18px; height: 18px; }
  .mobile-bar a.mobile-bar__wa { color: #128c4b; }
  .wa-float { display: none; }
  .brand-group__head { flex-wrap: wrap; }
  .sol-cols--4, .sol-cols--3, .sol-cols--2 { grid-template-columns: 1fr; }
  .sol-col { border-left: 0 !important; border-top: 1px solid var(--line); }
  .sol-col:first-child { border-top: 0; }
  .sol-item summary { padding: 16px; gap: 12px; }
  .sol-item__body { padding: 0 16px 18px; }
  .sol-item__sub { white-space: normal; }
  .brand-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .brand-tile { min-height: 96px; padding: 12px 6px 10px; gap: 3px; }
  .brand-tile img { height: 30px; }
  .brand-tile strong { font-size: .8rem; }
  .brand-tile span { font-size: .7rem; }
  .brand-tile--all strong { font-size: .95rem; }
  .cat-chips-wrap { flex-direction: column; gap: 8px; }
  .cat-chips { flex-wrap: nowrap; overflow-x: auto; width: 100%; padding-bottom: 6px; }
  .cat-chip { white-space: nowrap; }
  .cat-search input { height: 54px; font-size: .95rem; }
  .prod-group__head { flex-direction: column; gap: 4px; }
  .prod-search { max-width: none; }
  .prod-row { grid-template-columns: 48px 1fr; gap: 6px 12px; }
  .prod-row__logo { width: 48px; }
  .prod-row__uses { grid-column: 2; grid-row: auto; }
  .prod-row .btn { grid-column: 2; justify-self: start; margin-top: 6px; }
  .cat-tabs button { padding: 10px 12px; font-size: .95rem; }
  .brand-group__head span { margin-left: 0; width: 100%; }
}