/* ============================================================
   WORLDCARE PRIVATE LIMITED — Premium Industrial Website
   style.css | Production Ready
   ============================================================ */

/* ---- Custom Properties ---- */
:root {
  --bg:       #F4FAF8;
  --bg-sec:   #E6F4EF;
  --dark:     #0F2A23;
  --dark-mid: #1B3E35;
  --accent:   #0F8C6A;
  --accent-l: #2DB894;
  --steel:    #4A7B6F;
  --text:     #142820;
  --text-mid: #2D4A42;
  --text-lt:  #5A7A70;
  --border:   #BFD9D2;
  --border-lt:#D8EDE8;
  --white:    #FFFFFF;

  --font: 'Manrope', system-ui, -apple-system, sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Manrope', system-ui, sans-serif;

  --shadow-sm:  0 2px 12px rgba(0,0,0,0.06);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.10);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.14);
  --shadow-xl:  0 32px 80px rgba(0,0,0,0.18);
  --shadow-gold:0 8px 32px rgba(15,140,106,0.20);

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --transition: 0.35s cubic-bezier(0.25,0.46,0.45,0.94);
  --transition-fast: 0.20s cubic-bezier(0.25,0.46,0.45,0.94);

  --nav-h: 80px;
  --container: 1280px;
  --container-pad: clamp(20px, 5vw, 60px);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}
body.loading { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font); border: none; background: none; cursor: pointer; }
input, textarea, select {
  font-family: var(--font);
  font-size: 15px;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---- Container ---- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ---- Section Padding ---- */
.section-pad { padding: clamp(80px, 10vw, 140px) 0; }

/* ---- Background Variants ---- */
.bg-secondary { background: var(--bg-sec); }
.bg-dark { background: var(--dark); }

/* ---- Custom Cursor ---- */
.wc-cursor-dot,
.wc-cursor-ring {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}
.wc-cursor-dot {
  width: 5px;
  height: 5px;
  background: var(--accent);
}
.wc-cursor-ring {
  width: 32px;
  height: 32px;
  border: 1.5px solid var(--accent);
  transition: left 0.14s linear, top 0.14s linear, opacity 0.3s ease, width 0.2s ease, height 0.2s ease;
}
.wc-cursor-dot.visible { opacity: 1; }
.wc-cursor-ring.visible { opacity: 0.45; }
@media (hover: none) {
  .wc-cursor-dot, .wc-cursor-ring { display: none; }
}

/* ---- Page Loader ---- */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader-inner { text-align: center; }
.loader-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 6px;
  opacity: 0;
  animation: loaderFadeIn 0.6s ease 0.15s forwards;
}
@keyframes loaderFadeIn { to { opacity: 1; } }
.loader-wordmark {
  font-family: var(--font-heading);
  font-size: clamp(22px, 4vw, 36px);
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--white);
  line-height: 1;
}
.loader-sub {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.4em;
  color: rgba(255,255,255,0.35);
  display: block;
  margin-bottom: 28px;
  opacity: 0;
  animation: loaderFadeIn 0.6s ease 0.4s forwards;
}
.loader-bar-wrap {
  width: 200px;
  height: 2px;
  background: rgba(255,255,255,0.12);
  border-radius: 100px;
  margin: 0 auto 24px;
  overflow: hidden;
}
.loader-bar-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-l));
  border-radius: 100px;
  transition: width 0.05s linear;
}

/* ---- Scroll Progress ---- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-l));
  z-index: 9998;
  transition: width 0.1s linear;
}

/* ---- Back to Top ---- */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 500;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(15,140,106,.35);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--transition), transform var(--transition), background var(--transition);
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.back-to-top:hover { background: linear-gradient(135deg, var(--accent), var(--accent-l)); }

/* ======================================================
   HEADER / NAV
   ====================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
  background: linear-gradient(180deg, rgba(10,20,15,.55) 0%, transparent 100%);
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96) !important;
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 32px rgba(15,42,35,0.10);
}
.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.wc-logo-svg { flex-shrink: 0; }
.logo-text-wrap { display: flex; flex-direction: column; }
.logo-main {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--dark);
  line-height: 1;
}
.logo-tagline {
  font-size: 7.5px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--steel);
  line-height: 1;
  margin-top: 4px;
}
.site-header:not(.scrolled) .logo-main { color: var(--white); }
.site-header:not(.scrolled) .logo-tagline { color: rgba(255,255,255,0.55); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav-link {
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.82);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}
.nav-link:hover { color: var(--white); background: rgba(255,255,255,0.08); }
.site-header.scrolled .nav-link { color: var(--text-mid); }
.site-header.scrolled .nav-link:hover { color: var(--accent); background: rgba(15,140,106,0.07); }
.site-header.scrolled .nav-link.active-link { color: var(--accent); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.btn-quote {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 10px 22px;
  border-radius: 100px;
  background: var(--accent);
  color: var(--white);
  transition: background var(--transition), transform var(--transition);
  box-shadow: 0 4px 16px rgba(15,140,106,0.3);
  white-space: nowrap;
}
.btn-quote:hover { background: var(--dark); transform: translateY(-1px); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: var(--radius-sm);
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 100px;
  transition: transform var(--transition), opacity var(--transition);
}
.site-header.scrolled .nav-hamburger span { background: var(--dark); }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ======================================================
   HERO
   ====================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(140deg, #061210 0%, #0C2218 50%, #061813 100%);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 72% 50%, rgba(15,140,106,.12) 0%, transparent 65%),
    radial-gradient(ellipse 35% 45% at 18% 80%, rgba(15,140,106,.06) 0%, transparent 55%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
  padding-top: calc(var(--nav-h) + 28px);
  padding-bottom: 56px;
  position: relative;
  z-index: 2;
  width: 100%;
}
.hero-content {
  display: flex;
  flex-direction: column;
}
.hero-eyebrow {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  gap: 9px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
  margin-bottom: 36px;
  background: rgba(15,140,106,0.20);
  border: 1px solid rgba(45,184,148,0.38);
  padding: 8px 20px;
  border-radius: 100px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.eyebrow-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-l);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.65); }
}
.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(44px, 6.5vw, 96px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--white);
  margin-bottom: 28px;
}
.hero-headline em {
  font-style: normal;
  background: linear-gradient(130deg, #2DB894 0%, #7FEFCE 60%, #2DB894 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: clamp(15px, 1.6vw, 17px);
  font-weight: 400;
  line-height: 1.7;
  color: rgba(255,255,255,0.72);
  margin-bottom: 40px;
}
.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.btn-primary-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 15px 32px;
  border-radius: 100px;
  background: var(--accent);
  color: var(--white);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 8px 32px rgba(15,140,106,0.4);
}
.btn-primary-hero:hover {
  background: var(--accent-l);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(15,140,106,0.5);
}
.btn-ghost-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 14px 30px;
  border-radius: 100px;
  border: 1.5px solid rgba(255,255,255,0.35);
  color: var(--white);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.btn-ghost-hero:hover {
  border-color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

/* Hero bottom bar (outside section) */
.hero-bottom-bar {
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 24px 0;
}
.hero-metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}
.hm-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 40px;
  text-align: center;
}
.hm-num {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1;
}
.hm-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
}
.hm-sep {
  width: 1px;
  height: 32px;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
}

/* Right visual panel */
.hero-visual { position: relative; }
.hero-img-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: 0 40px 100px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.06);
}
.hero-frame-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-frame-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(6,18,13,.08) 40%, rgba(6,18,13,.6) 100%);
}

/* Floating metric badges */
.hero-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(10,24,18,0.72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 14px;
  padding: 13px 18px;
  z-index: 2;
  animation: floatBob 5s ease-in-out infinite;
}
.hero-float--tr { top: 24px; right: 12px; animation-delay: 0s; }
.hero-float--bl { bottom: 44px; left: -12px; animation-delay: 2.5s; }
@keyframes floatBob {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-7px); }
}
.hfl-icon {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(15,140,106,0.18);
  border: 1px solid rgba(45,184,148,0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hfl-icon svg { width: 18px; height: 18px; stroke: var(--accent-l); }
.hfl-val {
  display: block;
  font-size: 14px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.01em;
  line-height: 1;
}
.hfl-sub {
  display: block;
  font-size: 10.5px;
  color: rgba(255,255,255,0.48);
  font-weight: 500;
  margin-top: 2px;
  white-space: nowrap;
}
.hero-side-label {
  position: absolute;
  right: -14px;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.16);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.hero-scroll-hint {
  display: none;
}
.scroll-mouse {
  width: 22px;
  height: 36px;
  border: 1.5px solid rgba(255,255,255,0.3);
  border-radius: 100px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-wheel {
  width: 3px;
  height: 8px;
  background: rgba(255,255,255,0.5);
  border-radius: 100px;
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0% { opacity: 1; transform: translateY(0); }
  80% { opacity: 0; transform: translateY(10px); }
  100% { opacity: 0; transform: translateY(0); }
}

/* ======================================================
   TICKER / MARQUEE
   ====================================================== */
.ticker-wrap {
  overflow: hidden;
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 14px 0;
}
.ticker-track { overflow: hidden; }
.ticker-content {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  white-space: nowrap;
  animation: tickerAnim 30s linear infinite;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.ticker-content:hover { animation-play-state: paused; }
.tdot {
  color: var(--accent-l);
  font-size: 8px;
  flex-shrink: 0;
}
@keyframes tickerAnim {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ======================================================
   SECTION COMMON
   ====================================================== */
.section-header { margin-bottom: clamp(48px, 6vw, 80px); }
.section-header.centered { text-align: center; }
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 18px;
  background: linear-gradient(90deg, var(--accent), var(--accent-l));
  border: none;
  padding: .4rem 1.1rem;
  border-radius: 100px;
  box-shadow: 0 4px 14px rgba(15,140,106,.3);
}
.eyebrow-light {
  background: rgba(255,255,255,.18);
  box-shadow: none;
  color: rgba(255,255,255,.95);
}
.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(30px, 4.5vw, 54px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 20px;
}
.heading-light { color: var(--white); }
.section-sub {
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--text-mid);
  line-height: 1.75;
  max-width: 600px;
}
.section-header.centered .section-sub { margin: 0 auto; }
.sub-light { color: rgba(255,255,255,0.62); }
.body-text {
  font-size: 16px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 16px;
}

/* ======================================================
   BUTTONS
   ====================================================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 14px 30px;
  border-radius: 100px;
  background: var(--accent);
  color: var(--white);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  background: var(--dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 13px 28px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  color: var(--text);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(15,140,106,0.04);
  transform: translateY(-2px);
}

/* ======================================================
   ABOUT
   ====================================================== */
.about-section { background: var(--bg); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 96px);
  align-items: center;
}
.about-left {}
.about-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 36px;
}
.about-right {}
.about-img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-xl);
  margin-bottom: 24px;
}
.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.about-img-wrap:hover .about-img { transform: scale(1.04); }
.about-img-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--accent);
  color: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-gold);
}
.badge-num {
  display: block;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
}
.badge-text {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  opacity: 0.85;
  margin-top: 3px;
}
.about-stats-row {
  display: flex;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  box-shadow: var(--shadow-sm);
}
.astat { flex: 1; text-align: center; }
.astat-num, .astat-text {
  display: block;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  background: linear-gradient(135deg, var(--accent), var(--accent-l));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.astat-plus {
  font-size: 20px;
  font-weight: 800;
  color: var(--accent);
  vertical-align: super;
  line-height: 0;
}
.astat-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-lt);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 6px;
}
.astat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ======================================================
   PRODUCTS
   ====================================================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  animation-delay: var(--d, 0s);
  will-change: transform;
  position: relative;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-l));
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
  border-radius: 0;
  z-index: 1;
}
.product-card:hover::before { transform: scaleX(1); }
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(15,140,106,.14), 0 4px 16px rgba(15,140,106,.08);
  border-color: rgba(15,140,106,.3);
}
.pcard-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.pcard-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.product-card:hover .pcard-img-wrap img { transform: scale(1.07); }
.pcard-body {
  padding: 22px 22px 26px;
  display: grid;
  grid-template-columns: 40px 1fr;
  column-gap: 12px;
  row-gap: 10px;
  align-items: start;
}
.pcard-icon {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(15,140,106,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pcard-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--accent);
}
.pcard-title {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin: 0;
}
.pcard-desc {
  grid-column: 1 / -1;
  grid-row: 2;
  font-size: 13.5px;
  color: var(--text-lt);
  line-height: 1.65;
}

/* ── Products dark variant ── */
.products-section.bg-dark .product-card {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.07);
  box-shadow: none;
}
.products-section.bg-dark .product-card::before {
  background: linear-gradient(90deg, var(--accent-l), var(--accent));
}
.products-section.bg-dark .product-card:hover {
  background: rgba(15,140,106,0.10);
  border-color: rgba(45,184,148,0.28);
  box-shadow: 0 16px 48px rgba(0,0,0,0.35);
}
.products-section.bg-dark .pcard-icon {
  background: rgba(45,184,148,0.1);
}
.products-section.bg-dark .pcard-title { color: var(--white); }
.products-section.bg-dark .pcard-desc { color: rgba(255,255,255,0.50); }

/* ======================================================
   INDUSTRIES
   ====================================================== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.industry-tile {
  padding: 28px 24px;
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 48px 1fr;
  column-gap: 14px;
  row-gap: 12px;
  align-items: start;
  animation-delay: var(--d, 0s);
  position: relative;
  overflow: hidden;
  min-height: 200px;
  cursor: default;
  transition: transform var(--transition), box-shadow var(--transition);
}
.industry-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}
/* Background image */
.itile-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.65s ease;
  z-index: 0;
}
.industry-tile:hover .itile-bg { transform: scale(1.07); }
/* Dark overlay */
.itile-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(6,18,13,.68) 0%, rgba(6,18,13,.88) 100%);
  transition: background 0.35s ease;
  z-index: 1;
}
.industry-tile:hover .itile-overlay {
  background: linear-gradient(160deg, rgba(6,18,13,.55) 0%, rgba(6,18,13,.78) 100%);
}
/* Teal left-border reveal on hover */
.industry-tile::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent), var(--accent-l));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--transition);
  z-index: 3;
}
.industry-tile:hover::after { transform: scaleY(1); }
/* Content above overlay */
.itile-icon {
  grid-column: 1;
  grid-row: 1;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(15,140,106,0.22);
  border: 1px solid rgba(45,184,148,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  position: relative;
  z-index: 2;
}
.itile-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--accent-l);
}
.industry-tile h3 {
  grid-column: 2;
  grid-row: 1;
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin: 0;
  align-self: center;
  position: relative;
  z-index: 2;
}
.industry-tile p {
  grid-column: 1 / -1;
  grid-row: 2;
  font-size: 13.5px;
  color: rgba(255,255,255,0.62);
  line-height: 1.65;
  position: relative;
  z-index: 2;
}

/* ======================================================
   MANUFACTURING TIMELINE
   ====================================================== */
.manufacturing-section {}
.process-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 8px;
}
.process-node {
  flex: 1;
  min-width: 150px;
  text-align: center;
  position: relative;
  padding: 36px 16px 0;
  animation-delay: var(--d, 0s);
}
.pnode-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--accent-l);
  margin-bottom: 16px;
}
.pnode-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1.5px solid rgba(15,140,106,0.4);
  background: rgba(15,140,106,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.process-node:hover .pnode-icon {
  background: var(--accent);
  border-color: var(--accent);
  transform: scale(1.1);
}
.process-node:hover .pnode-icon svg { stroke: var(--white); }
.pnode-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent-l);
  transition: stroke var(--transition);
}
.process-node h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 10px;
}
.process-node p {
  font-size: 12.5px;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}
.process-line {
  flex-shrink: 0;
  width: 48px;
  height: 1.5px;
  background: linear-gradient(90deg, rgba(15,140,106,0.4), rgba(45,184,148,0.2));
  margin-top: 69px;
  animation-delay: var(--d, 0s);
}

/* ======================================================
   WHY WORLDCARE
   ====================================================== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 96px);
  align-items: start;
}
.why-left { position: sticky; top: calc(var(--nav-h) + 40px); }
.why-left .btn-primary { margin-top: 32px; margin-bottom: 40px; }
.why-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.why-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.why-img-wrap:hover img { transform: scale(1.04); }

.why-right { display: flex; flex-direction: column; gap: 4px; }
.feature-row {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 22px 24px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
  animation-delay: var(--d, 0s);
}
.feature-row:hover {
  background: var(--white);
  border-color: rgba(15,140,106,.2);
  transform: translateX(6px);
  box-shadow: 0 4px 20px rgba(15,140,106,.10);
}
.frow-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(15,140,106,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}
.frow-icon svg {
  width: 19px;
  height: 19px;
  stroke: var(--accent);
}
.frow-body h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.frow-body p { font-size: 13.5px; color: var(--text-lt); line-height: 1.6; }

/* ======================================================
   QUALITY
   ====================================================== */
.quality-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.qcard {
  padding: 32px 28px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: transform var(--transition), box-shadow var(--transition);
  animation-delay: var(--d, 0s);
  position: relative;
  overflow: hidden;
}
.qcard::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-l));
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.qcard:hover::before { transform: scaleX(1); }
.qcard:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.qcard-num {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 12px;
}
.qcard h4 { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.qcard p { font-size: 13.5px; color: var(--text-lt); line-height: 1.65; }

.quality-img-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.qimg {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/10;
}
.qimg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.qimg:hover img { transform: scale(1.06); }

/* ======================================================
   PROJECTS
   ====================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.proj-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  animation-delay: var(--d, 0s);
}
.proj-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.proj-img {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.proj-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.proj-card:hover .proj-img img { transform: scale(1.06); }
.proj-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--accent);
  padding: 5px 12px;
  border-radius: 100px;
}
.proj-body { padding: 24px 24px 28px; }
.proj-body h3 { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.proj-body p { font-size: 13.5px; color: var(--text-lt); line-height: 1.65; margin-bottom: 16px; }
.proj-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.proj-tags span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--steel);
  background: var(--bg-sec);
  padding: 4px 12px;
  border-radius: 100px;
  border: 1px solid var(--border);
}

/* ======================================================
   VALUES
   ====================================================== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.val-item {
  padding: clamp(32px, 4vw, 52px);
  border-right: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background var(--transition);
  animation-delay: var(--d, 0s);
  display: grid;
  grid-template-columns: 48px 1fr;
  column-gap: 16px;
  row-gap: 14px;
  align-items: start;
}
.val-item:hover { background: rgba(15,140,106,0.06); }
.val-item:nth-child(3n) { border-right: none; }
.val-item:nth-child(4), .val-item:nth-child(5), .val-item:nth-child(6) { border-bottom: none; }
.val-icon {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  border: 1px solid rgba(15,140,106,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
}
.val-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--accent-l);
}
.val-item h3 {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin: 0;
}
.val-item p {
  grid-column: 1 / -1;
  grid-row: 2;
  font-size: 14px;
  color: rgba(255,255,255,0.52);
  line-height: 1.7;
}

/* ======================================================
   TESTIMONIALS — 3-column card grid
   ====================================================== */
.tcards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.tcard-v2 {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  box-shadow: var(--shadow-sm);
  animation-delay: var(--d, 0s);
}
.tcard-v2::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-l));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.tcard-v2:hover::before { transform: scaleX(1); }
.tcard-v2:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 56px rgba(15,140,106,.12);
  border-color: rgba(15,140,106,.22);
}
.tcv2-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.tcv2-stars {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 4px;
}
.tcv2-qmark {
  font-size: 88px;
  line-height: 0.55;
  font-family: Georgia, 'Times New Roman', serif;
  color: rgba(15,140,106,0.10);
  font-weight: 900;
  user-select: none;
  pointer-events: none;
}
.tcv2-quote {
  font-size: 14.5px;
  font-style: italic;
  color: var(--text-mid);
  line-height: 1.78;
  flex: 1;
  padding-left: 16px;
  border-left: 2px solid var(--accent-l);
  margin: 0;
}
.tcv2-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--border-lt);
  margin-top: auto;
}
.tcv2-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-l));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.tcv2-info strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.tcv2-info span {
  font-size: 12px;
  color: var(--text-lt);
  line-height: 1.45;
}

/* ======================================================
   CTA
   ====================================================== */
.cta-section {
  position: relative;
  overflow: hidden;
}
.cta-bg-img {
  position: absolute;
  inset: 0;
}
.cta-bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(20,18,16,0.78);
}
.cta-body {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}
.cta-body.centered { text-align: center; }
.cta-headline {
  font-size: clamp(34px, 5.5vw, 66px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 24px;
}
.cta-sub {
  font-size: clamp(15px, 1.7vw, 17px);
  color: rgba(255,255,255,0.68);
  line-height: 1.75;
  max-width: 520px;
  margin: 0 auto 44px;
}
.cta-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ======================================================
   CONTACT
   ====================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(48px, 7vw, 80px);
  align-items: start;
}
.contact-info {}
.cinfo-block { margin-bottom: 36px; }
.cinfo-block h3 { font-size: 20px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.cinfo-block p { font-size: 14px; color: var(--text-lt); }
.cinfo-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 20px;
}
.cinfo-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(15,140,106,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cinfo-icon svg { width: 18px; height: 18px; stroke: var(--accent); }
.cinfo-item strong { display: block; font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.cinfo-item p { font-size: 14px; color: var(--text-lt); }
.cinfo-depts { margin-top: 32px; border-top: 1px solid var(--border); padding-top: 28px; }
.cinfo-depts h4 { font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-lt); margin-bottom: 18px; }
.dept-list { display: flex; flex-direction: column; gap: 14px; }
.dept-row { display: flex; align-items: flex-start; gap: 14px; }
.dept-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-l);
  margin-top: 5px;
  flex-shrink: 0;
}
.dept-row strong { display: block; font-size: 13.5px; font-weight: 700; color: var(--text); }
.dept-row p { font-size: 12.5px; color: var(--text-lt); }

.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: var(--shadow-md);
}
.form-heading { font-size: 22px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.form-sub { font-size: 14px; color: var(--text-lt); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-field { margin-bottom: 16px; }
.form-row .form-field { margin-bottom: 0; }
.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-mid);
  margin-bottom: 7px;
  letter-spacing: 0.02em;
}
.form-field label span { color: var(--accent); }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--text);
  font-size: 14.5px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(15,140,106,0.12);
  background: var(--white);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: #B0A99F; }
.form-field textarea { resize: vertical; min-height: 120px; }
.btn-submit {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 100px;
  background: linear-gradient(135deg, var(--accent), var(--accent-l));
  color: var(--white);
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-gold);
  margin-top: 4px;
}
.btn-submit:hover {
  background: var(--dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.form-msg {
  margin-top: 14px;
  font-size: 13.5px;
  font-weight: 500;
  border-radius: var(--radius-md);
  padding: 0;
  transition: all var(--transition);
}
.form-msg.success {
  color: #2D7A4F;
  background: #E9F7EF;
  border: 1px solid #B4DEC8;
  padding: 12px 16px;
}
.form-msg.error {
  color: #A83228;
  background: #FBE9E7;
  border: 1px solid #F4C2BC;
  padding: 12px 16px;
}

/* ======================================================
   FOOTER
   ====================================================== */
.site-footer { background: #0A1F1A; }
.footer-top { padding: clamp(60px, 8vw, 100px) 0 clamp(48px, 6vw, 72px); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1.4fr;
  gap: clamp(32px, 4vw, 56px);
}
.footer-logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  text-decoration: none;
}
.footer-logo-link .logo-main { color: var(--white); }
.footer-logo-link .logo-tagline { color: rgba(255,255,255,0.4); }
.footer-about {
  font-size: 13.5px;
  color: rgba(255,255,255,0.45);
  line-height: 1.75;
  margin-bottom: 24px;
}
.footer-socials { display: flex; gap: 10px; }
.fsocial {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.45);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.fsocial:hover { background: linear-gradient(135deg, var(--accent), var(--accent-l)); border-color: var(--accent); color: var(--white); }

.fcol-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}
.flinks { display: flex; flex-direction: column; gap: 10px; }
.flinks a {
  font-size: 14px;
  color: rgba(255,255,255,0.52);
  transition: color var(--transition), padding-left var(--transition);
}
.flinks a:hover { color: var(--accent-l); padding-left: 4px; }

.fnewsletter-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.65;
  margin-bottom: 16px;
}
.fnewsletter-form {
  display: flex;
  gap: 0;
  border-radius: 100px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
}
.fnewsletter-form input {
  flex: 1;
  padding: 11px 18px;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 13px;
  outline: none;
}
.fnewsletter-form input::placeholder { color: rgba(255,255,255,0.3); }
.fnewsletter-form button {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.fnewsletter-form button:hover { background: var(--accent-l); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
}
.footer-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-bottom-row p { font-size: 13px; color: rgba(255,255,255,0.3); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--accent-l); }

/* ======================================================
   ANIMATIONS / REVEAL
   ====================================================== */
.reveal-up,
.reveal-left,
.reveal-right,
.reveal-fade {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-up { transform: translateY(40px); }
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }
.reveal-fade { opacity: 0; transform: none; }

.reveal-up.is-visible,
.reveal-left.is-visible,
.reveal-right.is-visible,
.reveal-fade.is-visible {
  opacity: 1;
  transform: none;
}
.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }

[style*="--d"] {
  transition-delay: var(--d, 0s) !important;
}

/* ======================================================
   RESPONSIVE
   ====================================================== */
@media (max-width: 1200px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-newsletter-col { grid-column: span 3; }
}

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; padding-bottom: 56px; }
  .hero-visual { order: -1; max-width: 480px; margin: 0 auto; width: 100%; }
  .hero-img-frame { aspect-ratio: 16/9; }
  .hero-float--tr { top: 16px; right: 12px; }
  .hero-float--bl { bottom: 20px; left: 12px; }
  .hero-side-label { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .why-grid { grid-template-columns: 1fr; }
  .why-left { position: static; }
  .process-timeline { flex-wrap: wrap; justify-content: center; gap: 32px; }
  .process-line { display: none; }
  .process-node { min-width: 200px; flex: 0 0 calc(33% - 24px); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav-links { display: none; flex-direction: column; position: fixed; top: var(--nav-h); left: 0; right: 0; background: var(--bg); padding: 24px var(--container-pad); gap: 4px; border-bottom: 1px solid var(--border); box-shadow: var(--shadow-md); }
  .nav-links.open { display: flex; }
  .nav-links .nav-link { color: var(--text-mid); font-size: 15px; padding: 12px 16px; }
  .nav-hamburger { display: flex; }
  .btn-quote { display: none; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .quality-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .tcards-grid { grid-template-columns: 1fr; gap: 20px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid .val-item:nth-child(3n) { border-right: 1px solid rgba(255,255,255,0.07); }
  .values-grid .val-item:nth-child(2n) { border-right: none; }
  .values-grid .val-item:nth-child(4), .val-item:nth-child(5), .val-item:nth-child(6) { border-bottom: 1px solid rgba(255,255,255,0.07); }
  .values-grid .val-item:nth-child(5), .val-item:nth-child(6) { border-bottom: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-newsletter-col { grid-column: span 2; }
}

@media (max-width: 640px) {
  :root { --nav-h: 68px; }
  .products-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .quality-grid { grid-template-columns: 1fr; }
  .quality-img-strip { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; border-radius: var(--radius-lg); }
  .val-item:nth-child(n) { border-right: none !important; }
  .val-item:last-child { border-bottom: none !important; }
  .hero-float { display: none; }
  .hero-bottom-inner { flex-direction: column; gap: 20px; }
  .hm-item { padding: 0 16px; }
  .hm-num { font-size: 22px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-newsletter-col { grid-column: span 1; }
  .footer-bottom-row { flex-direction: column; align-items: flex-start; gap: 12px; }
  .process-node { flex: 0 0 calc(50% - 24px); }
  .back-to-top { bottom: 20px; right: 20px; width: 42px; height: 42px; }
}