/* ==========================================================================
   Cropton Agritech — Premium Modern Startup Stylesheet
   ========================================================================== */

:root {
  /* Premium Dark Agritech Palette */
  --bg-dark: #031F1A;
  --bg-emerald: #043B30;
  --bg-emerald-deep: #054a3e;
  --bg-sage: #F0FDF4; /* Very Light Green */
  
  --accent-lime: #A3E635;
  --accent-lime-hover: #bef264;
  --accent-bright: #10B981;
  --accent-warm: #D9F99D;
  
  --text-dark: #064E3B;
  --text-muted: #4B5563;
  --text-light: #ECFDF5;
  --text-muted-light: #9CA3AF;
  
  --white: #FFFFFF;
  --border-light: rgba(255,255,255,0.1);
  --border-dark: #E5E7EB;
  
  /* UI System */
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 30px rgba(163, 230, 53, 0.15); /* Lime Glow */
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-family: 'Plus Jakarta Sans', sans-serif; line-height: 1.6; }
body { background-color: var(--white); color: var(--text-dark); overflow-x: hidden; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
.container { width: 90%; max-width: 1240px; margin: 0 auto; }
.section-padding { padding: 120px 0; }
.text-center { text-align: center; }

/* --------------------------------------
   Utility Colors & Backgrounds
--------------------------------------- */
.bg-sage { background-color: var(--bg-sage); }
.bg-emerald { background-color: var(--bg-emerald); }
.bg-dark { background-color: var(--bg-dark); }
.bg-deep-dark { background-color: #01120f; }

.text-white { color: var(--white); }
.text-lime { color: var(--accent-lime); }
.text-light-gray { color: var(--text-light); }
.text-muted-light { color: var(--text-muted-light); }
.dark-text { color: var(--bg-emerald); }

.bg-white-pad { background: white; padding: 4px; border-radius: 6px; }

/* --------------------------------------
   Typography & Titles
--------------------------------------- */
.section-title { margin-bottom: 56px; }
.sub-heading { font-weight: 800; text-transform: uppercase; letter-spacing: 2px; font-size: 0.85rem; display: block; margin-bottom: 12px; }
.section-title h2 { font-size: 2.5rem; font-weight: 800; }
.title-underline { width: 70px; height: 5px; background: var(--accent-lime); margin: 16px auto 0; border-radius: 4px; }

/* --------------------------------------
   Buttons
--------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 32px; font-size: 1rem; font-weight: 700; border-radius: 30px;
  cursor: pointer; border: none; transition: var(--transition);
}

.btn-primary-lime {
  background: var(--accent-lime); color: var(--bg-dark);
  box-shadow: 0 10px 20px rgba(163, 230, 53, 0.2);
}
.btn-primary-lime:hover { background: var(--accent-lime-hover); transform: translateY(-3px); box-shadow: 0 15px 25px rgba(163, 230, 53, 0.3); }

.btn-glass {
  background: rgba(255, 255, 255, 0.05); color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2); backdrop-filter: blur(10px);
}
.btn-glass:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-3px); }

.btn-primary-alt { background: var(--bg-emerald); color: var(--white); }
.btn-primary-alt:hover { background: var(--bg-dark); transform: translateY(-3px); }
.btn-dark { background: var(--bg-dark); color: var(--white); }
.btn-dark:hover { background: #000; transform: translateY(-3px); }

.btn-block { width: 100%; }
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }

/* --------------------------------------
   Navbar (Dark Theme adaptation)
--------------------------------------- */
.top-bar { background: #01120f; color: var(--text-light); font-size: 0.825rem; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
.top-bar-content { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.top-info, .top-contacts { display: flex; gap: 24px; align-items: center; }
.top-contacts a:hover { color: var(--accent-lime); }

.header {
  position: sticky; top: 0; background: rgba(3, 31, 26, 0.8);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  z-index: 1000; border-bottom: 1px solid rgba(255,255,255,0.05); transition: var(--transition);
}
.header.scrolled { background: rgba(3, 31, 26, 0.98); box-shadow: var(--shadow-md); }
.navbar { display: flex; align-items: center; justify-content: space-between; height: 90px; transition: var(--transition); }
.header.scrolled .navbar { height: 75px; }

.logo-img { height: 50px; }
.nav-list { display: flex; gap: 40px; }
.nav-link { font-weight: 600; color: var(--text-light); position: relative; padding: 8px 0; font-size: 0.95rem; }
.nav-link:hover, .nav-link.active { color: var(--accent-lime); }
.nav-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0%; height: 3px; background: var(--accent-lime); border-radius: 2px; transition: var(--transition); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 16px; }
.lang-btn {
  display: flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.1); color: var(--white);
  border: 1px solid rgba(255,255,255,0.2); padding: 8px 18px; border-radius: 30px; font-weight: 700; cursor: pointer; transition: var(--transition);
}
.lang-btn:hover { background: var(--accent-lime); color: var(--bg-dark); border-color: var(--accent-lime); }
.hamburger { display: none; background: none; border: none; font-size: 1.5rem; color: var(--white); cursor: pointer; }

/* --------------------------------------
   Premium Hero Section
--------------------------------------- */
.hero { position: relative; padding: 100px 0 60px; background: var(--bg-dark); overflow: hidden; min-height: 90vh; display: flex; flex-direction: column; justify-content: center; }

/* Hero Background Layers */
.hero-bg-layers { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; overflow: hidden; }
.glow-emerald { position: absolute; top: -10%; left: -10%; width: 60%; height: 60%; background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%); filter: blur(60px); animation: pulse-slow 8s infinite alternate; }
.glow-lime { position: absolute; bottom: -20%; right: -10%; width: 70%; height: 70%; background: radial-gradient(circle, rgba(163, 230, 53, 0.12) 0%, transparent 70%); filter: blur(80px); animation: pulse-slow 10s infinite alternate-reverse; }

.organic-lines { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0.1; }
.organic-lines path { fill: none; stroke: var(--accent-lime); stroke-width: 2; stroke-dasharray: 2000; stroke-dashoffset: 2000; animation: draw-lines 15s linear infinite alternate; }

.particles-container { position: absolute; width: 100%; height: 100%; }
.particle { position: absolute; background: var(--accent-lime); border-radius: 50%; opacity: 0.4; animation: float-particle 10s infinite linear; }
.p1 { width: 6px; height: 6px; top: 20%; left: 10%; animation-duration: 12s; }
.p2 { width: 4px; height: 4px; top: 60%; left: 30%; animation-duration: 8s; }
.p3 { width: 8px; height: 8px; top: 30%; right: 20%; animation-duration: 15s; }
.p4 { width: 5px; height: 5px; top: 80%; right: 40%; animation-duration: 10s; }
.p5 { width: 3px; height: 3px; top: 40%; right: 10%; animation-duration: 14s; }

/* Hero Grid & Content */
.hero-container { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }

.hero-badge { display: inline-flex; align-items: center; gap: 10px; background: rgba(163, 230, 53, 0.1); color: var(--accent-lime); padding: 8px 20px; border-radius: 30px; font-size: 0.85rem; font-weight: 700; margin-bottom: 24px; border: 1px solid rgba(163, 230, 53, 0.2); }
.hero-title { font-size: 4.5rem; font-weight: 800; line-height: 1.1; color: var(--white); margin-bottom: 12px; letter-spacing: -1px; }
.text-gradient { background: linear-gradient(135deg, var(--accent-lime), var(--accent-bright)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero-subtitle { display: block; color: var(--accent-warm); font-size: 2rem; font-weight: 700; margin-bottom: 24px; font-family: 'Tiro Devanagari Hindi', serif; }
.hero-desc { font-size: 1.1rem; color: var(--text-light); margin-bottom: 40px; max-width: 550px; opacity: 0.9; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* =========================================================
   HERO MAIN PRODUCT VISUAL
   ========================================================= */

.hero-visual {
  position: relative;
  height: 600px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.visual-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}


/* ---------------------------------------------------------
   Main Product Container
   --------------------------------------------------------- */

.main-product-container {
  position: absolute;

  top: 50%;
  left: 50%;

  transform: translate(-50%, -50%);

  width: 100%;

  display: flex;
  justify-content: center;
  align-items: center;

  z-index: 5;
}


/* ---------------------------------------------------------
   Product Glow
   --------------------------------------------------------- */

.product-backglow {
  position: absolute;

  top: 50%;
  left: 50%;

  width: 280px;
  height: 430px;

  transform: translate(-50%, -50%);

  background: var(--accent-bright);

  border-radius: 50%;

  filter: blur(75px);

  opacity: 0.25;

  animation: pulse-glow 4s ease-in-out infinite alternate;

  pointer-events: none;
}


/* ---------------------------------------------------------
   Floating Product Wrapper
   IMPORTANT:
   Floating animation is on wrapper, NOT image.
   This prevents conflict with rotation fade animation.
   --------------------------------------------------------- */

.product-float-wrapper {

  display: flex;

  flex-direction: column;

  align-items: center;

  justify-content: center;

  animation:
    float-product
    8s
    ease-in-out
    infinite;
}


/* ---------------------------------------------------------
   Rotating Product
   --------------------------------------------------------- */

.hero-main-product {

  position: relative;

  width: auto;

  /*
     Keeps different product dimensions
     proportional.
  */
  max-width: 420px;

  max-height: clamp(
    280px,
    42vh,
    430px
  );

  object-fit: contain;

  /*
     Product stays sharp.
     No blur is applied.
  */
  filter:
    drop-shadow(
      -15px
      20px
      25px
      rgba(0, 0, 0, 0.55)
    );

  opacity: 1;

  transform: scale(1);

  transform-origin: center center;

  /*
     Smooth product switching.
  */
  transition:
    opacity 0.6s cubic-bezier(
      0.4,
      0,
      0.2,
      1
    ),
    transform 0.6s cubic-bezier(
      0.4,
      0,
      0.2,
      1
    );
}


/* ---------------------------------------------------------
   Product Name
   --------------------------------------------------------- */

.hero-product-label {

  margin-top: 20px;

  color: var(--accent-lime);

  font-size: 0.95rem;

  font-weight: 800;

  letter-spacing: 3px;

  text-transform: uppercase;

  background:
    rgba(
      3,
      31,
      26,
      0.7
    );

  padding: 7px 20px;

  border-radius: 30px;

  border:
    1px solid
    rgba(
      163,
      230,
      53,
      0.25
    );

  backdrop-filter: blur(8px);

  -webkit-backdrop-filter: blur(8px);

  box-shadow:
    0 8px 20px
    rgba(0, 0, 0, 0.2);

  opacity: 1;

  transform: scale(1);

  transition:
    opacity 0.6s cubic-bezier(
      0.4,
      0,
      0.2,
      1
    ),
    transform 0.6s cubic-bezier(
      0.4,
      0,
      0.2,
      1
    );
}


/* ---------------------------------------------------------
   Product Exit Animation
   --------------------------------------------------------- */

.fade-exit {

  opacity: 0 !important;

  transform:
    scale(0.88) !important;
}
/* Hero Bottom Trust Strip */
.hero-trust-strip { position: relative; z-index: 3; display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-top: 40px; }
.trust-card { background: rgba(255,255,255,0.03); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.05); padding: 16px 24px; border-radius: 16px; display: flex; align-items: center; gap: 12px; color: var(--white); font-size: 0.9rem; font-weight: 700; letter-spacing: 1px; box-shadow: 0 4px 15px rgba(0,0,0,0.2); }
.trust-card i { color: var(--accent-lime); font-size: 1.2rem; }

/* --------------------------------------
   Products Section (Light Sage)
--------------------------------------- */
.products-controls { margin-bottom: 48px; display: flex; flex-direction: column; gap: 24px; align-items: center; }
.search-box { position: relative; width: 100%; max-width: 550px; }
.search-box i { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.search-box input { width: 100%; padding: 16px 20px 16px 50px; border-radius: 30px; border: 1px solid var(--border-dark); background: var(--white); font-size: 1rem; outline: none; box-shadow: var(--shadow-sm); transition: var(--transition); }
.search-box input:focus { border-color: var(--accent-bright); box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1); }

.filter-tabs { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.filter-btn { padding: 10px 22px; border-radius: 30px; border: 1px solid var(--border-dark); background: var(--white); color: var(--text-muted); font-weight: 600; cursor: pointer; transition: var(--transition); box-shadow: var(--shadow-sm); }
.filter-btn:hover, .filter-btn.active { background: var(--bg-emerald); color: var(--white); border-color: var(--bg-emerald); }

.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 32px; align-items: stretch; }
.product-card { background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--border-dark); transition: var(--transition); display: flex; flex-direction: column; height: 100%; }
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: var(--accent-bright); }
.product-img-wrapper { height: 260px; background: transparent; display: flex; align-items: center; justify-content: center; padding: 24px; border-bottom: 1px solid var(--border-dark); overflow: hidden; }
.product-img-wrapper img { max-width: 90%; max-height: 90%; width: auto; height: auto; object-fit: contain; transition: var(--transition); filter: drop-shadow(0 10px 15px rgba(0,0,0,0.1)); }
.product-card:hover .product-img-wrapper img { transform: scale(1.06); }

.product-body { padding: 24px; display: flex; flex-direction: column; flex-grow: 1; }
.product-category-badge { align-self: flex-start; font-size: 0.75rem; font-weight: 800; background: var(--bg-sage); color: var(--bg-emerald); padding: 6px 12px; border-radius: 20px; margin-bottom: 16px; text-transform: uppercase; border: 1px solid rgba(4, 59, 48, 0.1); }
.product-title { font-size: 1.35rem; font-weight: 800; color: var(--bg-emerald); margin-bottom: 12px; }
.product-desc { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 20px; flex-grow: 1; }
.product-meta { font-size: 0.85rem; background: var(--bg-sage); padding: 16px; border-radius: var(--radius-sm); margin-bottom: 20px; border: 1px solid rgba(0,0,0,0.03); }
.product-meta div { margin-bottom: 8px; color: var(--bg-emerald-deep); }
.product-meta div:last-child { margin-bottom: 0; }
.product-meta strong { color: var(--accent-bright); }

/* --------------------------------------
   About Section (Emerald Dark Theme)
--------------------------------------- */
.about-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 70px; align-items: center; }
.about-visual { position: relative; z-index: 2; }
.dark-glass-card { background: rgba(3, 31, 26, 0.6); backdrop-filter: blur(12px); border: 1px solid var(--border-light); padding: 48px 40px; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); text-align: center; }
.accent-lime-text { font-size: 3.5rem; color: var(--accent-lime); margin-bottom: 20px; display: block; }
.dark-glass-card h4 { font-size: 1.8rem; margin-bottom: 8px; }
.div-light { background: var(--border-light); margin: 24px 0; }
.tagline-quote { font-size: 1.4rem; font-weight: 800; color: var(--accent-warm); }
.address-brief { font-size: 0.95rem; color: var(--text-muted-light); margin-top: 12px; }
.dots-lime { position: absolute; bottom: -20px; right: -20px; width: 150px; height: 150px; background-image: radial-gradient(var(--accent-lime) 2px, transparent 2px); background-size: 20px 20px; opacity: 0.15; z-index: -1; }

.about-content h2 { margin-bottom: 16px; font-size: 2.2rem; }
.about-content h3 { font-size: 1.4rem; margin-bottom: 16px; font-weight: 600; }
.about-content p { margin-bottom: 30px; font-size: 1.05rem; line-height: 1.8; }

.dark-glass-box { display: flex; gap: 20px; background: rgba(3, 31, 26, 0.4); border: 1px solid var(--border-light); padding: 24px; border-radius: var(--radius-md); border-left: 5px solid var(--accent-lime); margin-bottom: 32px; }
.vision-icon-wrap { width: 50px; height: 50px; background: rgba(163, 230, 53, 0.1); border-radius: 50%; display: flex; justify-content: center; align-items: center; flex-shrink: 0; }
.vision-icon { font-size: 1.4rem; color: var(--accent-lime); }
.dark-glass-box h4 { font-size: 1.2rem; margin-bottom: 6px; }

.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.feature-item { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 1rem; }
.lime-bg { width: 10px; height: 10px; background: var(--accent-lime); border-radius: 50%; box-shadow: 0 0 10px var(--accent-lime); }

/* --------------------------------------
   Contact Section (Dark Theme)
--------------------------------------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 50px; }
.info-card { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 20px; transition: var(--transition); padding: 24px; border-radius: var(--radius-md); }
.info-card:hover { transform: translateX(5px); border-left: 4px solid var(--accent-lime); background: rgba(3, 31, 26, 0.8); }
.icon-lime { width: 50px; height: 50px; background: rgba(163, 230, 53, 0.1); color: var(--accent-lime); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.info-text h4 { font-size: 1.1rem; margin-bottom: 6px; }
.info-text p { font-size: 0.95rem; }

.grad-lime { background: linear-gradient(135deg, var(--accent-lime), var(--accent-bright)); color: var(--bg-dark); padding: 32px; border-radius: var(--radius-md); position: relative; overflow: hidden; box-shadow: var(--shadow-md); margin-top: 30px; }
.bg-icon { position: absolute; right: -20px; bottom: -20px; font-size: 8rem; color: rgba(0,0,0,0.05); pointer-events: none; }
.grad-lime h4 { font-size: 1.3rem; margin-bottom: 8px; font-weight: 800; }
.grad-lime p { margin-bottom: 20px; font-weight: 500; }
.text-dark-muted { color: #022c22; }

.light-card { background: var(--white); padding: 40px; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); border: none; }
.light-card h3 { font-size: 1.7rem; margin-bottom: 28px; font-weight: 800; }
.form-group { margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group label { display: block; font-size: 0.9rem; font-weight: 700; color: var(--bg-emerald); margin-bottom: 8px; }
.form-group input, .form-group textarea { width: 100%; padding: 14px 18px; border-radius: var(--radius-sm); border: 1px solid var(--border-dark); background: var(--bg-sage); font-family: inherit; font-size: 1rem; outline: none; transition: var(--transition); color: var(--bg-dark); }
.form-group input:focus, .form-group textarea:focus { border-color: var(--accent-bright); box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1); background: var(--white); }
.input-with-icon { position: relative; }
.input-with-icon i { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: var(--accent-bright); }
.input-with-icon input { padding-left: 45px; background: rgba(16, 185, 129, 0.05); font-weight: 700; border-color: var(--accent-bright); color: var(--bg-emerald); }

/* --------------------------------------
   Footer
--------------------------------------- */
.footer {
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 50px;
    border-bottom: 1px solid var(--border-light);
}

/* FOOTER LOGO - NO WHITE BOX */
.footer-logo-wrapper {
    background: transparent !important;
    display: inline-flex;
    align-items: center;
    padding: 0 !important;
    border-radius: 0 !important;
    margin-bottom: 20px;
}

.footer-logo {
    height: 70px;
    width: auto;
    object-fit: contain;
    background: transparent !important;
    padding: 0 !important;
    border-radius: 0 !important;
    filter: drop-shadow(0 2px 6px rgba(163, 230, 53, 0.3));
}
.footer-links h4, .footer-contact h4 { color: var(--white); margin-bottom: 24px; font-size: 1.2rem; }
.footer-links ul li { margin-bottom: 12px; }
.footer-links a:hover { color: var(--accent-lime); padding-left: 5px; }
.footer-contact p { display: flex; gap: 12px; align-items: center; margin-bottom: 16px; font-size: 0.95rem; }

/* --------------------------------------
   Animations
--------------------------------------- */
@keyframes float-product { 0% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-15px) rotate(1.5deg); } 100% { transform: translateY(0) rotate(0deg); } }
@keyframes float-complex { 0% { transform: translateY(0) rotate(-5deg); } 50% { transform: translateY(-20px) rotate(5deg); } 100% { transform: translateY(0) rotate(-5deg); } }
@keyframes spin-slow { 100% { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes pulse-slow { 0% { transform: scale(1); opacity: 0.5; } 100% { transform: scale(1.1); opacity: 0.8; } }
@keyframes pulse-glow { 0% { transform: translate(-50%, -50%) scale(1); opacity: 0.2; } 100% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.4; } }
@keyframes draw-lines { to { stroke-dashoffset: 0; } }
@keyframes float-particle { 0% { transform: translateY(100vh) translateX(0) scale(1); opacity: 0; } 10% { opacity: 0.4; } 90% { opacity: 0.4; } 100% { transform: translateY(-20vh) translateX(50px) scale(0); opacity: 0; } }

/* Scroll Reveals */
.reveal { opacity: 0; transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal.active { opacity: 1; transform: translate(0, 0) scale(1); }
.fade-up { transform: translateY(40px); }
.fade-left { transform: translateX(40px); }
.fade-right { transform: translateX(-40px); }
.scale-in { transform: scale(0.95); }

/* Hero specific initial staggers handled by JS adding active class */
.hero-stagger > * { opacity: 0; transform: translateY(30px); transition: all 0.8s ease; }
.hero-stagger.active > * { opacity: 1; transform: translateY(0); }
.hero-stagger.active > *:nth-child(1) { transition-delay: 0.1s; }
.hero-stagger.active > *:nth-child(2) { transition-delay: 0.2s; }
.hero-stagger.active > *:nth-child(3) { transition-delay: 0.3s; }
.hero-stagger.active > *:nth-child(4) { transition-delay: 0.4s; }
.hero-stagger.active > *:nth-child(5) { transition-delay: 0.5s; }

.fade-left-hero { opacity: 0; transform: translateX(50px); transition: all 1s ease 0.4s; }
.fade-left-hero.active { opacity: 1; transform: translateX(0); }

/* --------------------------------------
   Mobile Queries
--------------------------------------- */
@media (max-width: 992px) {
  .hero { padding: 120px 0 60px; text-align: center; }
  .hero-container { grid-template-columns: 1fr; gap: 60px; }
  .hero-desc { margin: 0 auto 30px; }
  .hero-title { font-size: 3.5rem; }
  .hero-buttons { justify-content: center; }
  .hero-visual { height: 450px; }
  .hero-main-product { max-height: 380px; }
  .about-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .about-visual { order: -1; }
  .hero-trust-strip { gap: 10px; }
  .trust-card { font-size: 0.8rem; padding: 12px 16px; }
}

@media (max-width: 768px) {
  .hamburger { display: block; }
  .nav-menu { position: fixed; top: 90px; left: -100%; width: 100%; height: calc(100vh - 90px); background: rgba(3, 31, 26, 0.98); padding: 40px; transition: var(--transition); overflow-y: auto; }
  .header.scrolled .nav-menu { top: 75px; height: calc(100vh - 75px); }
  .nav-menu.active { left: 0; }
  .nav-list { flex-direction: column; gap: 24px; align-items: center; }
  .top-bar-content { justify-content: center; text-align: center; }
  .hero-title { font-size: 2.8rem; }
  .hero-subtitle { font-size: 1.5rem; }
}
/* =========================================================
   FLOATING WHATSAPP CHAT BUTTON
   ========================================================= */

.whatsapp-float {
  position: fixed;

  right: 25px;
  bottom: 25px;

  width: 60px;
  height: 60px;

  display: flex;
  align-items: center;
  justify-content: center;

  background: #25D366;
  color: #ffffff;

  border-radius: 50%;

  font-size: 32px;

  text-decoration: none;

  z-index: 9999;

  box-shadow:
    0 10px 25px rgba(0, 0, 0, 0.25);

  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}


/* Hover effect */

.whatsapp-float:hover {
  transform: scale(1.1);

  color: #ffffff;

  box-shadow:
    0 14px 32px rgba(0, 0, 0, 0.35);
}


/* =========================================================
   WhatsApp Pulse Ring
   ========================================================= */

.pulse-ring {
  position: absolute;

  top: 50%;
  left: 50%;

  width: 100%;
  height: 100%;

  transform: translate(-50%, -50%);

  border-radius: 50%;

  border: 2px solid #25D366;

  animation: whatsapp-pulse 2.5s ease-out infinite;

  pointer-events: none;
}


@keyframes whatsapp-pulse {

  0% {
    width: 60px;
    height: 60px;
    opacity: 0.7;
  }

  70% {
    width: 88px;
    height: 88px;
    opacity: 0;
  }

  100% {
    width: 88px;
    height: 88px;
    opacity: 0;
  }

}


/* =========================================================
   Mobile WhatsApp Button
   ========================================================= */

@media (max-width: 768px) {

  .whatsapp-float {

    width: 54px;
    height: 54px;

    right: 18px;
    bottom: 18px;

    font-size: 28px;

  }


  @keyframes whatsapp-pulse {

    0% {
      width: 54px;
      height: 54px;
      opacity: 0.7;
    }

    70% {
      width: 80px;
      height: 80px;
      opacity: 0;
    }

    100% {
      width: 80px;
      height: 80px;
      opacity: 0;
    }

  }

}
/* =========================================================
   CROPTON LOGO - FINAL SIZE & VISIBILITY
   ========================================================= */

.logo-link {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-link .logo-img {
    background: transparent;
    padding: 0;
    border-radius: 0;
    box-shadow: none;

    /* Bigger logo */
    height: 80px;
    width: auto;

    object-fit: contain;

    /* Make the logo stand out */
    filter:
        drop-shadow(0 2px 5px rgba(0, 0, 0, 0.35));

    transition: transform 0.3s ease, filter 0.3s ease;
}

/* Slight pop on hover */
.logo-link:hover .logo-img {
    transform: scale(1.06);

    filter:
        drop-shadow(0 3px 8px rgba(163, 230, 53, 0.35));
}


/* =========================================================
   MOBILE LOGO
   ========================================================= */

@media (max-width: 768px) {

    .logo-link .logo-img {
        height: 58px;
    }

}
/* =========================================================
   FOOTER LOGO - FINAL FIX
   ========================================================= */

footer .logo-img,
.footer .logo-img {
    background: transparent !important;
    padding: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;

    width: auto;
    height: 58px;

    object-fit: contain;

    filter: drop-shadow(0 2px 5px rgba(163, 230, 53, 0.25));
}

/* Footer logo container */
footer .logo-link,
.footer .logo-link {
    background: transparent !important;
    padding: 0 !important;
}

/* Mobile */
@media (max-width: 768px) {
    footer .logo-img,
    .footer .logo-img {
        height: 52px;
    }
}