/* ============================================================
   Creative Solutions UAE — Design System
   Water & Pumping Solutions
   ============================================================ */

:root {
  /* Brand palette */
  --ink: #0b2a4a;
  --navy-900: #08213d;
  --navy-800: #0c2f56;
  --brand: #0e7ee6;
  --brand-600: #0b5fbf;
  --brand-700: #0b3f86;
  --aqua: #22d3ee;
  --aqua-600: #16b8d4;
  --slate: #56708c;
  --slate-light: #7d92aa;
  --line: #e5edf6;
  --line-strong: #d3deeb;
  --bg: #f5f9ff;
  --bg-soft: #eef5ff;
  --card: #ffffff;
  --white: #ffffff;

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #22d3ee 0%, #0e7ee6 52%, #0b3f86 100%);
  --grad-deep: linear-gradient(160deg, #0c2f56 0%, #08213d 100%);
  --grad-soft: linear-gradient(135deg, #eaf6ff 0%, #f5f9ff 100%);

  /* Typography */
  --font-display: "Sora", "Segoe UI", Tahoma, sans-serif;
  --font-body: "Inter", "Segoe UI", Tahoma, Geneva, sans-serif;

  /* Radius */
  --r-xl: 26px;
  --r-lg: 20px;
  --r-md: 14px;
  --r-sm: 10px;
  --r-pill: 999px;

  /* Shadows */
  --sh-sm: 0 2px 8px rgba(11, 42, 74, 0.06);
  --sh-md: 0 10px 30px rgba(11, 42, 74, 0.08);
  --sh-lg: 0 24px 60px rgba(11, 42, 74, 0.14);
  --sh-brand: 0 16px 40px rgba(14, 126, 230, 0.28);

  --container: 1760px;
  --nav-h: 78px;
}

/* ---------- Reset & base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); line-height: 1.15; font-weight: 700; }

::selection { background: rgba(14, 126, 230, 0.16); }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 44px; }
.section { padding: 96px 0; position: relative; }
.section-sm { padding: 64px 0; }
.bg-soft { background: var(--bg-soft); }
.bg-deep { background: var(--grad-deep); color: #dbe7f5; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--brand-600);
  background: rgba(14, 126, 230, 0.09);
  padding: 7px 14px; border-radius: var(--r-pill);
  margin-bottom: 18px;
}
.bg-deep .eyebrow { color: var(--aqua); background: rgba(34, 211, 238, 0.12); }

.section-head { max-width: 680px; margin-bottom: 54px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-title { font-size: clamp(1.9rem, 3.6vw, 2.7rem); letter-spacing: -0.02em; }
.bg-deep .section-title { color: #fff; }
.section-sub { color: var(--slate); font-size: 1.08rem; margin-top: 16px; }
.bg-deep .section-sub { color: #a9c1dc; }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-body); font-weight: 600; font-size: 0.96rem; line-height: 1;
  padding: 15px 26px; border-radius: var(--r-pill);
  border: 1.5px solid transparent; cursor: pointer; letter-spacing: 0.01em;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
  white-space: nowrap; -webkit-tap-highlight-color: transparent;
}
.btn svg { width: 18px; height: 18px; transition: transform 0.22s ease; }
.btn:active { transform: translateY(0) scale(0.98); }
.btn:focus-visible { outline: 3px solid rgba(14,126,230,0.4); outline-offset: 2px; }

/* Primary — solid brand with subtle depth */
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 8px 20px rgba(14,126,230,0.30), inset 0 1px 0 rgba(255,255,255,0.22); }
.btn-primary:hover { background: var(--brand-600); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(14,126,230,0.38), inset 0 1px 0 rgba(255,255,255,0.22); }
.btn-primary:hover svg { transform: translateX(3px); }

/* White — for dark/gradient backgrounds */
.btn-white { background: #fff; color: var(--brand-700); box-shadow: 0 10px 26px rgba(4,20,44,0.22); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(4,20,44,0.30); color: var(--brand-600); }
.btn-white:hover svg { transform: translateX(3px); }

/* Ghost — outlined on dark */
.btn-ghost { background: rgba(255,255,255,0.06); color: #fff; border-color: rgba(255,255,255,0.55); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255,255,255,0.14); border-color: #fff; transform: translateY(-2px); }

/* Outline — on light */
.btn-outline { background: #fff; color: var(--brand-600); border-color: var(--line-strong); box-shadow: var(--sh-sm); }
.btn-outline:hover { border-color: var(--brand); color: var(--brand); transform: translateY(-2px); box-shadow: var(--sh-md); }
.btn-outline:hover svg { transform: translateX(3px); }

.btn-lg { padding: 17px 32px; font-size: 1.02rem; }
.btn-sm { padding: 11px 18px; font-size: 0.88rem; }
.btn-block { width: 100%; }

/* ---------- Navbar ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.5);
  transition: background 0.3s ease, box-shadow 0.3s ease, height 0.3s ease;
}
.nav.scrolled { background: rgba(255, 255, 255, 0.94); box-shadow: 0 6px 30px rgba(11,42,74,0.08); border-bottom-color: var(--line); }
.nav .container { display: flex; align-items: center; justify-content: space-between; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 46px; height: 46px; flex: none; filter: drop-shadow(0 6px 14px rgba(14,126,230,0.28)); }
.brand-full { height: 50px; width: auto; display: block; }
.footer-logo-wrap { display: inline-flex; background: #fff; padding: 12px 18px; border-radius: 14px; box-shadow: 0 8px 22px rgba(0,0,0,0.22); }
.footer-logo-wrap .brand-full { height: 52px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.24rem; color: var(--ink); letter-spacing: -0.01em; }
.brand-name span { color: var(--brand); }
.brand-tag { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.22em; color: var(--slate-light); text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-link {
  position: relative; font-weight: 600; font-size: 0.96rem; color: var(--ink);
  padding: 10px 16px; border-radius: var(--r-sm); transition: color 0.2s ease, background 0.2s ease;
  display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
}
.nav-link:hover, .nav-link.active { color: var(--brand); }
.nav-link.active::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 4px; height: 2px;
  background: var(--grad-brand); border-radius: 2px;
}
.nav-cta { margin-left: 10px; }

/* Dropdown */
.dropdown { position: relative; }
.dropdown > .nav-link svg { transition: transform 0.25s ease; }
.dropdown.open > .nav-link svg { transform: rotate(180deg); }
.dropdown-menu {
  position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 250px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-md); box-shadow: var(--sh-lg); padding: 10px;
  opacity: 0; visibility: hidden; transition: opacity 0.22s ease, transform 0.22s ease;
}
.dropdown:hover .dropdown-menu, .dropdown.open .dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dd-group { padding: 6px 8px; }
.dd-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate-light); padding: 6px 10px 4px; }
.dd-item {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--r-sm);
  font-size: 0.92rem; font-weight: 500; color: var(--ink); cursor: pointer; transition: background 0.18s ease, color 0.18s ease;
}
.dd-item:hover { background: var(--bg-soft); color: var(--brand); }
.dd-item svg { width: 16px; height: 16px; color: var(--brand); flex: none; }

/* Hamburger */
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: var(--r-sm); background: #fff; cursor: pointer; position: relative; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 20px; height: 2px; background: var(--ink);
  border-radius: 2px; transform: translate(-50%, -50%); transition: transform 0.28s ease, opacity 0.2s ease;
}
.nav-toggle span::before { transform: translate(-50%, -8px); }
.nav-toggle span::after { transform: translate(-50%, 6px); }
.nav-toggle.open span { background: transparent; }
.nav-toggle.open span::before { transform: translate(-50%, 0) rotate(45deg); }
.nav-toggle.open span::after { transform: translate(-50%, 0) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; padding: calc(var(--nav-h) + 90px) 0 110px;
  background: var(--grad-deep); color: #fff; overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: url("../img/sewage_pumps1.png") center/cover no-repeat;
  opacity: 0.16; mix-blend-mode: luminosity;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(1000px 500px at 78% 15%, rgba(34,211,238,0.28), transparent 60%),
              radial-gradient(760px 460px at 8% 90%, rgba(14,126,230,0.30), transparent 62%);
}
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 60px; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px; font-size: 0.82rem; font-weight: 600;
  padding: 8px 16px; border-radius: var(--r-pill); background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18); color: #cfe4fb; margin-bottom: 26px;
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 4px rgba(34,211,238,0.25); }
.hero h1 { font-size: clamp(2.4rem, 5vw, 3.75rem); color: #fff; letter-spacing: -0.025em; margin-bottom: 22px; }
.hero h1 .grad { background: linear-gradient(100deg, #7de9ff, #22d3ee); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 1.18rem; color: #b9d1ea; max-width: 560px; margin-bottom: 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-stats { display: flex; gap: 34px; margin-top: 46px; flex-wrap: wrap; }
.hero-stat .num { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: #fff; }
.hero-stat .num span { color: var(--aqua); }
.hero-stat .label { font-size: 0.86rem; color: #98b6d6; }

/* Hero value props (honest, non-numeric) */
.hero-trust { display: flex; flex-wrap: wrap; gap: 14px 26px; margin-top: 42px; }
.hero-trust-item { display: inline-flex; align-items: center; gap: 11px; color: #d6e6f7; font-weight: 500; font-size: 0.98rem; }
.hero-trust-item .tick { width: 30px; height: 30px; flex: none; border-radius: 9px; background: rgba(34,211,238,0.15); color: var(--aqua); display: grid; place-items: center; }
.hero-trust-item .tick svg { width: 17px; height: 17px; }

/* Hero visual card */
.hero-visual { position: relative; }
.hero-card {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.16);
  backdrop-filter: blur(8px); border-radius: var(--r-xl); padding: 26px;
  box-shadow: var(--sh-lg);
}
.hero-card img { border-radius: var(--r-lg); width: 100%; height: 320px; object-fit: cover; }
.hero-float {
  position: absolute; background: #fff; color: var(--ink); border-radius: var(--r-md);
  padding: 14px 18px; box-shadow: var(--sh-lg); display: flex; align-items: center; gap: 12px;
}
.hero-float .ic { width: 40px; height: 40px; border-radius: 11px; background: var(--grad-brand); display: grid; place-items: center; color: #fff; flex: none; }
.hero-float .ic svg { width: 20px; height: 20px; }
.hero-float .t { font-weight: 700; font-size: 0.95rem; }
.hero-float .s { font-size: 0.76rem; color: var(--slate); }
.hero-float.f1 { bottom: -22px; left: -26px; }
.hero-float.f2 { top: -22px; right: -18px; }

.wave-divider { position: absolute; left: 0; right: 0; bottom: -1px; z-index: 3; line-height: 0; }
.wave-divider svg { width: 100%; height: 70px; display: block; }

/* ---------- Trust / brands marquee ---------- */
.brands { padding: 48px 0; border-bottom: 1px solid var(--line); background: #fff; }
.brands-title { text-align: center; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate-light); margin-bottom: 30px; }
.marquee { position: relative; overflow: hidden;
  -webkit-mask: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.marquee-track { display: flex; align-items: center; gap: 26px; width: max-content; animation: marquee 26s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-track.brand-words { gap: 18px; align-items: center; }
.brand-word { font-family: var(--font-display); font-weight: 700; font-size: 1.55rem; color: var(--slate); letter-spacing: 0.01em; white-space: nowrap; transition: color 0.25s ease; }
.brand-word:hover { color: var(--brand); }
.brand-dot { color: var(--brand); font-size: 0.7rem; opacity: 0.55; }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; flex-wrap: wrap; justify-content: center; } }

/* ---------- Feature cards ---------- */
.grid { display: grid; gap: 26px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 34px 30px;
  box-shadow: var(--sh-sm); transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.feature:hover { transform: translateY(-8px); box-shadow: var(--sh-lg); border-color: transparent; }
.feature .ic {
  width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center;
  background: var(--grad-soft); color: var(--brand); margin-bottom: 22px;
  transition: background 0.3s ease, color 0.3s ease;
}
.feature .ic svg { width: 27px; height: 27px; }
.feature:hover .ic { background: var(--grad-brand); color: #fff; }
.feature h3 { font-size: 1.24rem; margin-bottom: 10px; }
.feature p { color: var(--slate); font-size: 0.98rem; }

/* ---------- Solution / category cards ---------- */
.sol-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 30px 28px; box-shadow: var(--sh-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; height: 100%;
}
.sol-card:hover { transform: translateY(-8px); box-shadow: var(--sh-lg); border-color: transparent; }
.sol-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.sol-ic { width: 52px; height: 52px; flex: none; border-radius: 14px; background: var(--grad-soft); color: var(--brand); display: grid; place-items: center; transition: 0.3s ease; }
.sol-ic svg { width: 25px; height: 25px; }
.sol-card:hover .sol-ic { background: var(--grad-brand); color: #fff; }
.sol-head h3 { font-size: 1.18rem; }
.sol-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 22px; flex: 1; }
.sol-list li { position: relative; padding-left: 26px; color: var(--slate); font-size: 0.95rem; }
.sol-list li::before {
  content: ""; position: absolute; left: 0; top: 8px; width: 14px; height: 14px; border-radius: 4px;
  background: rgba(14,126,230,0.12);
}
.sol-list li::after { content: ""; position: absolute; left: 4px; top: 11px; width: 6px; height: 6px; border-radius: 2px; background: var(--brand); }
.sol-more { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 0.94rem; color: var(--brand); margin-top: auto; }
.sol-more svg { width: 16px; height: 16px; transition: transform 0.25s ease; }
.sol-card:hover .sol-more svg { transform: translateX(5px); }

/* ---------- Product cards ---------- */
.product-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--sh-sm); transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; height: 100%;
  display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--sh-lg); border-color: transparent; }
.product-media { height: 260px; background: #fff; display: grid; place-items: center; overflow: hidden; padding: 22px; border-bottom: 1px solid var(--line); }
.product-media img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; transition: transform 0.45s ease; }
.product-card:hover .product-media img { transform: scale(1.05); }
.product-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.product-tag { align-self: flex-start; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--brand-600); background: rgba(14,126,230,0.08); padding: 5px 11px; border-radius: var(--r-pill); margin-bottom: 12px; }
.product-body h3 { font-size: 1.16rem; margin-bottom: 10px; }
.product-body p { color: var(--slate); font-size: 0.94rem; }

.cat-title { font-size: 1.5rem; margin: 24px 0 6px; width: 100%; display: flex; align-items: center; gap: 12px; }
.cat-title::before { content: ""; width: 6px; height: 26px; border-radius: 3px; background: var(--grad-brand); }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-visual { position: relative; }
.about-visual img { border-radius: var(--r-xl); box-shadow: var(--sh-lg); width: 100%; height: 460px; object-fit: cover; }
.about-badge {
  position: absolute; right: -20px; bottom: -20px; background: #fff; border-radius: var(--r-lg);
  box-shadow: var(--sh-lg); padding: 22px 26px; text-align: center;
}
.about-badge .n { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about-badge .l { font-size: 0.82rem; color: var(--slate); font-weight: 600; }
.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 26px; margin: 26px 0 32px; }
.check-list li { position: relative; padding-left: 34px; font-weight: 500; color: var(--ink); font-size: 0.98rem; }
.check-list li svg { position: absolute; left: 0; top: 1px; width: 22px; height: 22px; color: var(--brand); }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; border-radius: var(--r-xl); background: var(--grad-brand); color: #fff; padding: 62px 56px; box-shadow: var(--sh-brand); }
.cta-band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 90% 10%, rgba(255,255,255,0.22), transparent 60%); }
.cta-band .inner { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 34px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.3rem); max-width: 640px; }
.cta-band p { color: rgba(255,255,255,0.9); margin-top: 10px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 40px; align-items: stretch; }
.contact-panel { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--r-xl); padding: 38px; height: 100%; }
.contact-panel h3 { font-size: 1.4rem; margin-bottom: 6px; }
.contact-panel > p { color: var(--slate); }
.contact-info-list { display: flex; flex-direction: column; gap: 18px; margin: 26px 0 4px; }
.contact-info-list li { display: flex; gap: 16px; align-items: flex-start; }
.contact-info-list .ic { width: 46px; height: 46px; flex: none; border-radius: 13px; background: var(--grad-soft); color: var(--brand); display: grid; place-items: center; }
.contact-info-list .ic svg { width: 21px; height: 21px; }
.contact-info-list .t { font-size: 0.8rem; color: var(--slate-light); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.contact-info-list .v { font-weight: 600; color: var(--ink); font-size: 1.02rem; }
.contact-info-list a.v:hover { color: var(--brand); }

.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-xl); padding: 38px; box-shadow: var(--sh-md); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.86rem; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 0.98rem; color: var(--ink);
  padding: 14px 16px; border: 1.5px solid var(--line-strong); border-radius: var(--r-md);
  background: #fbfdff; transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field input::placeholder, .field textarea::placeholder { color: #9fb0c4; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(14,126,230,0.12); background: #fff; }
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 0.84rem; color: var(--slate); margin-top: 6px; }

/* ---------- Footer ---------- */
.footer { background: var(--grad-deep); color: #a9c1dc; padding: 72px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 40px; }
.footer .brand-name { color: #fff; }
.footer p { font-size: 0.95rem; color: #93aecb; margin-top: 18px; max-width: 320px; }
.footer h4 { color: #fff; font-size: 1.02rem; margin-bottom: 22px; position: relative; padding-bottom: 12px; }
.footer h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; border-radius: 2px; background: var(--grad-brand); }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 0.95rem; color: #a9c1dc; transition: color 0.2s ease, padding-left 0.2s ease; }
.footer-links a:hover { color: #fff; padding-left: 5px; }
.footer-contact li { display: flex; gap: 12px; margin-bottom: 14px; font-size: 0.95rem; }
.footer-contact svg { width: 18px; height: 18px; color: var(--aqua); flex: none; margin-top: 3px; }
.footer-bottom { margin-top: 54px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,0.1); display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 0.9rem; }
.social { display: flex; gap: 10px; }
.social a { width: 40px; height: 40px; border-radius: 11px; background: rgba(255,255,255,0.08); display: grid; place-items: center; color: #cfe0f2; transition: background 0.25s ease, transform 0.25s ease; }
.social a:hover { background: var(--grad-brand); color: #fff; transform: translateY(-3px); }
.social svg { width: 18px; height: 18px; }

/* ---------- Page header (interior pages) ---------- */
.page-header { position: relative; padding: calc(var(--nav-h) + 70px) 0 90px; background: var(--grad-deep); color: #fff; overflow: hidden; text-align: center; }
.page-header::after { content: ""; position: absolute; inset: 0; background: radial-gradient(760px 380px at 80% 10%, rgba(34,211,238,0.22), transparent 60%), radial-gradient(640px 360px at 12% 90%, rgba(14,126,230,0.26), transparent 62%); }
.page-header .container { position: relative; z-index: 2; }
.page-header h1 { color: #fff; font-size: clamp(2rem, 4.4vw, 3.1rem); letter-spacing: -0.02em; }
.page-header p { color: #b9d1ea; font-size: 1.1rem; max-width: 660px; margin: 16px auto 0; }
.breadcrumb { display: inline-flex; align-items: center; gap: 10px; font-size: 0.88rem; color: #9fbdde; margin-bottom: 20px; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb svg { width: 14px; height: 14px; opacity: 0.6; }

/* ---------- Toast ---------- */
.toast-wrap { position: fixed; right: 22px; bottom: 22px; z-index: 2000; display: flex; flex-direction: column; gap: 12px; }
.toast {
  display: flex; align-items: center; gap: 13px; min-width: 300px; max-width: 380px;
  background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--brand);
  border-radius: var(--r-md); box-shadow: var(--sh-lg); padding: 15px 18px;
  transform: translateX(120%); transition: transform 0.4s cubic-bezier(.2,.8,.2,1);
}
.toast.show { transform: translateX(0); }
.toast.success { border-left-color: #12b76a; }
.toast.error { border-left-color: #f04438; }
.toast .ic { width: 34px; height: 34px; flex: none; border-radius: 9px; display: grid; place-items: center; background: var(--bg-soft); color: var(--brand); }
.toast.success .ic { background: #e7f8f0; color: #12b76a; }
.toast.error .ic { background: #fdeceb; color: #f04438; }
.toast .tt { font-weight: 700; font-size: 0.94rem; color: var(--ink); }
.toast .ts { font-size: 0.84rem; color: var(--slate); }

/* ---------- Back to top ---------- */
.to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 900; width: 48px; height: 48px; border-radius: 14px;
  background: var(--grad-brand); color: #fff; display: grid; place-items: center; box-shadow: var(--sh-brand);
  cursor: pointer; border: none; opacity: 0; visibility: hidden; transform: translateY(14px); transition: 0.3s ease;
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top svg { width: 22px; height: 22px; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }
.reveal.d4 { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* Fallback: if scripting is unavailable, never hide reveal content */
@media (scripting: none) {
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 520px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: var(--nav-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 2px;
    background: #fff; padding: 16px 20px 24px; box-shadow: var(--sh-lg); border-bottom: 1px solid var(--line);
    transform: translateY(-130%); transition: transform 0.35s cubic-bezier(.2,.8,.2,1); max-height: calc(100vh - var(--nav-h)); overflow-y: auto;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-link { padding: 14px 12px; font-size: 1.02rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav-link.active::after { display: none; }
  .nav-cta { margin: 14px 0 0; }
  .nav-cta .btn { width: 100%; }
  .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; border-left: 3px solid var(--brand); border-radius: 0; margin: 4px 0 4px 8px; padding: 4px; max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
  .dropdown.open .dropdown-menu { max-height: 620px; }
}

/* ---------- Catalogue download cards ---------- */
.dl-brandhead { display: flex; align-items: center; gap: 18px; margin: 44px 0 22px; }
.dl-brandhead:first-of-type { margin-top: 0; }
.dl-brandname { font-size: 1.5rem; color: var(--ink); white-space: nowrap; }
.dl-brandhead .line { flex: 1; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--line-strong), transparent); }
.dl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.dl-card { display: flex; flex-direction: column; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px; box-shadow: var(--sh-sm); transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; }
.dl-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: transparent; }
.dl-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.dl-icon { width: 54px; height: 54px; flex: none; border-radius: 14px; background: var(--grad-soft); color: var(--brand); display: grid; place-items: center; }
.dl-icon svg { width: 26px; height: 26px; }
.dl-badge { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.06em; color: var(--slate-light); background: var(--bg-soft); padding: 5px 10px; border-radius: var(--r-pill); }
.dl-name { font-family: var(--font-display); font-weight: 700; font-size: 1.14rem; color: var(--ink); }
.dl-desc { color: var(--slate); font-size: 0.92rem; margin-top: 4px; }
.dl-card .btn { margin-top: auto; }

/* ---------- Map embed ---------- */
.map-embed { border-radius: var(--r-xl); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--sh-md); line-height: 0; }
.map-embed iframe { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }

/* ---------- Values (about) ---------- */
.value-tile { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px; box-shadow: var(--sh-sm); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.value-tile:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.value-tile .ic { width: 50px; height: 50px; border-radius: 13px; background: var(--grad-brand); color: #fff; display: grid; place-items: center; margin-bottom: 18px; }
.value-tile .ic svg { width: 24px; height: 24px; }
.value-tile h3 { font-size: 1.14rem; margin-bottom: 8px; }
.value-tile p { color: var(--slate); font-size: 0.95rem; }

@media (max-width: 992px) { .dl-grid { grid-template-columns: repeat(2, 1fr); } }

@media (max-width: 760px) {
  .container { padding: 0 20px; }
  .section { padding: 68px 0; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .dl-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .check-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 44px 30px; }
  .hero-float.f1 { left: 8px; }
  .hero-float.f2 { right: 8px; }
  .about-badge { right: 12px; }
  .hero-stats { gap: 22px; }
  .brand-tag { display: none; }
  .hero-actions { width: 100%; }
  .hero-actions .btn { flex: 1 1 100%; }
  .brand-full { height: 38px; }
  .footer-logo-wrap .brand-full { height: 44px; }
  .brand-word { font-size: 1.25rem; }
}

/* ============================================================
   Finishing touches — premium polish
   ============================================================ */

/* Smoother, springier scroll reveal */
.reveal { transform: translateY(26px) scale(0.985); transition: opacity 0.75s cubic-bezier(.2,.8,.2,1), transform 0.75s cubic-bezier(.2,.8,.2,1); }
.reveal.in { transform: none; }

/* Livelier icon tiles */
.feature .ic, .sol-ic, .value-tile .ic {
  background: linear-gradient(135deg, #e3f1ff, #eef6ff);
  box-shadow: inset 0 0 0 1px rgba(14,126,230,0.12);
}
.feature:hover .ic, .sol-card:hover .sol-ic {
  transform: rotate(-4deg) scale(1.07);
  box-shadow: var(--sh-brand);
}

/* Card top-accent wipe on hover */
.feature, .sol-card { position: relative; overflow: hidden; }
.product-card { position: relative; }
.feature::after, .sol-card::after, .product-card::after {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-brand); transform: scaleX(0); transform-origin: left;
  transition: transform 0.45s cubic-bezier(.2,.8,.2,1); z-index: 3;
}
.feature:hover::after, .sol-card:hover::after, .product-card:hover::after { transform: scaleX(1); }

/* Hero entrance + floating depth */
.hero-copy > * { opacity: 0; animation: heroUp 0.85s cubic-bezier(.2,.8,.2,1) forwards; }
.hero-copy > *:nth-child(1) { animation-delay: 0.10s; }
.hero-copy > *:nth-child(2) { animation-delay: 0.20s; }
.hero-copy > *:nth-child(3) { animation-delay: 0.30s; }
.hero-copy > *:nth-child(4) { animation-delay: 0.42s; }
.hero-copy > *:nth-child(5) { animation-delay: 0.54s; }
@keyframes heroUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

.hero-card { animation: floatY 6s ease-in-out infinite; }
.hero-float.f1 { animation: floatY 5s ease-in-out infinite; }
.hero-float.f2 { animation: floatY 7s ease-in-out infinite reverse; }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* WhatsApp quick-chat button */
.wa-float {
  position: fixed; right: 22px; bottom: 84px; z-index: 950;
  width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff;
  display: grid; place-items: center; box-shadow: 0 10px 26px rgba(37,211,102,0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.wa-float:hover { transform: translateY(-3px) scale(1.07); box-shadow: 0 16px 36px rgba(37,211,102,0.55); }
.wa-float svg { width: 31px; height: 31px; }
.wa-float::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; background: #25d366; z-index: -1;
  animation: waPulse 2.4s ease-out infinite;
}
@keyframes waPulse { 0% { transform: scale(1); opacity: 0.55; } 80%, 100% { transform: scale(1.9); opacity: 0; } }

/* Accessibility: visible focus */
a:focus-visible, .dd-item:focus-visible, .nav-toggle:focus-visible, .wa-float:focus-visible {
  outline: 3px solid rgba(14,126,230,0.45); outline-offset: 3px; border-radius: 8px;
}

/* Respect reduced motion for decorative animation */
@media (prefers-reduced-motion: reduce) {
  .hero-copy > *, .hero-card, .hero-float.f1, .hero-float.f2 { animation: none !important; opacity: 1 !important; }
  .wa-float::before { animation: none; }
  .feature:hover .ic, .sol-card:hover .sol-ic { transform: none; }
}

@media (max-width: 760px) {
  .wa-float { width: 52px; height: 52px; bottom: 80px; right: 16px; }
  .to-top { right: 16px; }
}