/* ============================================================
   AgriCore Technologies — Main Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800;900&family=Inter:wght@400;500;600;700&display=swap');

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter', sans-serif; color: #1A2E1F; background: #fff; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* ---- CSS Variables ---- */
:root {
  --primary:       #1B4332;
  --primary-light: #2D6A4F;
  --primary-dark:  #0D2818;
  --accent:        #52B788;
  --accent-light:  #B7E4C7;
  --gold:          #D4A017;
  --gold-light:    #F4CC55;

  /* Product brand colors */
  --agrilayer:    #2E7D52;
  --agrilayer-bg: #EBF5EF;
  --agrihub:      #1A6B8A;
  --agrihub-bg:   #E8F4F9;
  --agriflow:     #1557C0;
  --agriflow-bg:  #EAF0FC;
  --agriassist:   #00796B;
  --agriassist-bg:#E0F5F3;

  --text:       #1A2E1F;
  --text-muted: #5A7267;
  --text-light: #9EB3A5;
  --bg-light:   #F4FAF6;
  --border:     #D8E8DF;
  --surface:    #FFFFFF;

  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px  rgba(27,67,50,0.07);
  --shadow:    0 4px 16px rgba(27,67,50,0.09);
  --shadow-lg: 0 8px 32px rgba(27,67,50,0.13);
  --shadow-xl: 0 20px 60px rgba(27,67,50,0.18);

  --transition: 0.25s ease;
  --nav-height: 72px;
}

/* ---- Typography ---- */
h1,h2,h3,h4,h5,h6 { font-family:'Montserrat',sans-serif; font-weight:700; line-height:1.2; color:var(--text); }
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.9rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); }
h4 { font-size: 1.15rem; }
p  { color: var(--text-muted); line-height: 1.8; }

.lead { font-size: 1.15rem; }
.text-center { text-align: center; }
.text-white   { color: white !important; }
.text-primary { color: var(--primary); }
.text-gold    { color: var(--gold); }
.text-muted   { color: var(--text-muted); }

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Layout ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 800px; margin: 0 auto; padding: 0 1.5rem; }

.section    { padding: 5.5rem 0; }
.section-sm { padding: 3.5rem 0; }

.section-header { text-align:center; max-width:680px; margin:0 auto 3.5rem; }
.section-header .eyebrow { margin-bottom: 0.75rem; }
.section-header h2 { margin-bottom: 1rem; }
.section-header p  { font-size: 1.05rem; }

.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 2rem; }

.flex         { display: flex; }
.flex-center  { display: flex; align-items:center; justify-content:center; }
.flex-between { display: flex; align-items:center; justify-content:space-between; }
.flex-col     { flex-direction: column; }
.gap-1 { gap: 0.5rem; } .gap-2 { gap: 1rem; } .gap-3 { gap: 1.5rem; } .gap-4 { gap: 2rem; }
.wrap { flex-wrap: wrap; }

/* ---- Eyebrow / Badge ---- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.07em; text-transform: uppercase;
  background: var(--accent-light); color: var(--primary);
}
.eyebrow-gold   { background: rgba(212,160,23,0.2); color: var(--gold); }
.eyebrow-white  { background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.9); }
.eyebrow-layer  { background: var(--agrilayer-bg); color: var(--agrilayer); }
.eyebrow-hub    { background: var(--agrihub-bg);   color: var(--agrihub);   }
.eyebrow-flow   { background: var(--agriflow-bg);  color: var(--agriflow);  }
.eyebrow-assist { background: var(--agriassist-bg);color: var(--agriassist);}

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.875rem 1.875rem;
  border-radius: var(--radius-full);
  font-weight: 600; font-size: 0.95rem;
  border: 2px solid transparent;
  transition: var(--transition); white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-light); transform:translateY(-2px); box-shadow: var(--shadow-lg); }

.btn-gold { background: var(--gold); color: var(--primary-dark); }
.btn-gold:hover { background: var(--gold-light); transform:translateY(-2px); box-shadow: var(--shadow-lg); }

.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: white; }

.btn-outline-white { background: transparent; color: white; border-color: rgba(255,255,255,0.5); }
.btn-outline-white:hover { background: rgba(255,255,255,0.15); border-color: white; }

.btn-white { background: white; color: var(--primary); }
.btn-white:hover { transform:translateY(-2px); box-shadow: var(--shadow-xl); }

.btn-lg { padding: 1.1rem 2.25rem; font-size: 1.05rem; }
.btn-sm { padding: 0.6rem 1.25rem; font-size: 0.875rem; }

.btn-agrilayer  { background: var(--agrilayer); color: white; }
.btn-agrihub    { background: var(--agrihub);   color: white; }
.btn-agriflow   { background: var(--agriflow);  color: white; }
.btn-agriassist { background: var(--agriassist);color: white; }

/* ---- Navigation ---- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.transparent .nav-logo-text,
.nav.transparent .nav-link { color: white; }
.nav.transparent .nav-link:hover { background: rgba(255,255,255,0.12); }
.nav.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}
.nav.scrolled .nav-logo-text,
.nav.scrolled .nav-link { color: var(--text); }
.nav.scrolled .btn-outline-white { color: var(--primary); border-color: var(--primary); }
.nav.scrolled .btn-outline-white:hover { background: var(--primary); color: white; }

.nav-inner { display: flex; align-items:center; justify-content:space-between; height: var(--nav-height); }
.nav-logo  { display: flex; align-items:center; gap: 0.625rem; }
.nav-logo-mark { width: 40px; height: 40px; }
.nav-logo-text {
  font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 1.2rem;
  color: white; transition: color var(--transition);
}
.nav-logo-text em { font-style: normal; color: var(--gold); }

.nav-links { display: flex; align-items:center; gap: 0.125rem; }
.nav-link {
  padding: 0.5rem 0.875rem; border-radius: var(--radius);
  font-weight: 500; font-size: 0.9rem;
  color: white; transition: var(--transition);
}
.nav-link:hover { background: rgba(255,255,255,0.12); }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > .nav-link { display: flex; align-items:center; gap: 0.25rem; }
.nav-dropdown > .nav-link::after { content:''; width:0; height:0; border-left:4px solid transparent; border-right:4px solid transparent; border-top:5px solid currentColor; opacity:0.7; margin-top:1px; }
.dropdown-panel {
  position: absolute; top: calc(100% + 8px); left: -12px;
  background: white; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl); border: 1px solid var(--border);
  min-width: 260px; padding: 0.5rem;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: var(--transition); z-index: 200;
}
.nav-dropdown:hover .dropdown-panel { opacity:1; visibility:visible; transform:translateY(0); }
.dp-item {
  display: flex; align-items:center; gap: 0.875rem;
  padding: 0.75rem 1rem; border-radius: var(--radius);
  transition: var(--transition); cursor: pointer;
}
.dp-item:hover { background: var(--bg-light); }
.dp-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items:center; justify-content:center; flex-shrink:0;
}
.dp-icon svg { width: 22px; height: 22px; }
.dp-info h4 { font-size: 0.875rem; font-weight: 700; color: var(--text); margin-bottom: 0.1rem; }
.dp-info p  { font-size: 0.75rem; color: var(--text-light); line-height:1.4; }

.nav-actions { display: flex; align-items:center; gap: 0.75rem; }

.nav-toggle { display: none; background: none; border: none; padding: 0.5rem; }
.hamburger { width: 24px; height: 2px; background: white; display: block; position: relative; transition: var(--transition); }
.hamburger::before, .hamburger::after {
  content:''; position:absolute; width:24px; height:2px; background: white; left:0;
  transition: var(--transition);
}
.hamburger::before { top: -7px; }
.hamburger::after  { top:  7px; }
.nav.scrolled .hamburger,
.nav.scrolled .hamburger::before,
.nav.scrolled .hamburger::after { background: var(--text); }

/* Mobile nav */
.mobile-nav {
  display: none; position: fixed; top: var(--nav-height); left:0; right:0; bottom:0;
  background: white; z-index: 999; overflow-y: auto;
  padding: 1.5rem; flex-direction: column; gap: 0.25rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav-link {
  padding: 1rem 1.25rem; border-radius: var(--radius);
  font-weight: 600; font-size: 1rem; color: var(--text);
  display: block; border-bottom: 1px solid var(--border);
}
.mobile-nav-sub { padding: 0.5rem 1rem; color: var(--text-muted); font-size:0.9rem; display:block; }

/* ---- Hero — Homepage ---- */
.hero-home {
  min-height: 100vh;
  background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 55%, #2D6A4F 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: var(--nav-height);
}
.hero-home::before {
  content:'';
  position: absolute; inset:0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0 L60 30 L30 60 L0 30Z' fill='none' stroke='white' stroke-width='0.5' stroke-opacity='0.06'/%3E%3C/svg%3E") center/60px;
}
.hero-home .container { position: relative; z-index: 1; }
.hero-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items:center; padding: 6rem 0; }
.hero-content {}
.hero-content .eyebrow { margin-bottom: 1.5rem; }
.hero-content h1 { color: white; margin-bottom: 1.5rem; line-height: 1.15; }
.hero-content h1 .gold { color: var(--gold-light); }
.hero-content p { color: rgba(255,255,255,0.78); font-size: 1.15rem; max-width: 520px; margin-bottom: 2.5rem; }
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-trust { display: flex; align-items:center; gap: 1.5rem; margin-top: 2.5rem; }
.hero-trust-divider { width:1px; height:32px; background: rgba(255,255,255,0.2); }
.hero-trust-text { color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.hero-trust-text strong { color: white; }

.hero-visual { position: relative; }
.hero-card-float {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-xl);
  padding: 2rem;
}
.hero-card-float h3 { color: white; font-size: 1rem; margin-bottom: 1.25rem; opacity:0.8; }
.metric-row { display:flex; justify-content:space-between; gap:1rem; margin-bottom:1.25rem; }
.metric-box {
  flex:1; background: rgba(255,255,255,0.1); border-radius: var(--radius);
  padding: 1rem; text-align:center;
}
.metric-val { font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.8rem; color: var(--gold-light); }
.metric-lbl { font-size:0.72rem; color:rgba(255,255,255,0.6); margin-top:0.2rem; }
.mini-chart { display:flex; align-items:flex-end; gap:6px; height:60px; }
.bar { flex:1; border-radius: 4px 4px 0 0; background: var(--accent); opacity:0.7; transition: var(--transition); }
.bar:hover { opacity:1; }
.hero-badge-row { display:flex; gap:0.75rem; flex-wrap:wrap; margin-top:1.25rem; }
.hero-pill {
  display:flex; align-items:center; gap:0.4rem; padding:0.4rem 0.875rem;
  background: rgba(255,255,255,0.12); border:1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full); color: rgba(255,255,255,0.85); font-size:0.8rem; font-weight:600;
}
.hero-dot { width:8px; height:8px; border-radius:50%; }

/* ---- Stats Bar ---- */
.stats-bar { background: var(--primary-dark); padding: 2.5rem 0; }
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:2rem; text-align:center; }
.stat-val { font-family:'Montserrat',sans-serif; font-weight:800; font-size:2.5rem; color: var(--gold-light); line-height:1; }
.stat-lbl { font-size:0.875rem; color:rgba(255,255,255,0.55); margin-top:0.4rem; }
.stat-divider { width:1px; background: rgba(255,255,255,0.1); align-self:stretch; justify-self:end; }

/* ---- Products Section ---- */
.products-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:2rem; }

.product-card {
  display:flex; flex-direction:column;
  background: white; border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  overflow: hidden; transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.product-card:hover { transform:translateY(-6px); box-shadow: var(--shadow-xl); }

.product-card-header { padding: 2.5rem 2.5rem 2rem; }
.pc-icon {
  width: 68px; height: 68px; border-radius: var(--radius-lg);
  display: flex; align-items:center; justify-content:center; margin-bottom:1.5rem;
}
.pc-icon svg { width: 36px; height: 36px; }
.product-card h3 { margin-bottom: 0.375rem; font-size: 1.5rem; }
.product-card .tagline { font-size:0.9rem; font-weight:600; margin-bottom:1rem; }
.product-card p { font-size:0.95rem; }

.product-card-features { padding: 0 2.5rem 1.5rem; display:flex; flex-direction:column; gap:0.625rem; flex:1; }
.pf-item { display:flex; align-items:center; gap:0.625rem; font-size:0.875rem; color:var(--text-muted); }
.pf-check { width:18px; height:18px; border-radius:50%; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.pf-check svg { width:10px; height:10px; }

.product-card-footer { padding: 1.5rem 2.5rem 2.5rem; display:flex; align-items:center; justify-content:space-between; }
.pc-learn { display:flex; align-items:center; gap:0.375rem; font-weight:700; font-size:0.9rem; transition: var(--transition); }
.pc-learn:hover { gap:0.75rem; }
.pc-learn svg { width:16px; height:16px; }

/* Product accent bars */
.pc-agrilayer  { border-top: 4px solid var(--agrilayer); }
.pc-agrihub    { border-top: 4px solid var(--agrihub); }
.pc-agriflow   { border-top: 4px solid var(--agriflow); }
.pc-agriassist { border-top: 4px solid var(--agriassist); }

/* ---- Why Section ---- */
.why-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; }
.why-card {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  background: white;
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition);
}
.why-card:hover { box-shadow: var(--shadow-lg); transform:translateY(-4px); }
.why-icon {
  width: 80px; height: 80px;
  border-radius: 50%; background: var(--bg-light);
  display: flex; align-items:center; justify-content:center;
  margin: 0 auto 1.5rem;
}
.why-icon svg { width: 40px; height: 40px; color: var(--primary); }
.why-card h3 { margin-bottom: 0.75rem; font-size:1.2rem; }

/* ---- How It Works ---- */
.how-steps { display:grid; grid-template-columns:repeat(3,1fr); gap:3rem; position:relative; }
.how-steps::before {
  content:''; position:absolute; top:36px; left:16%; right:16%;
  height:2px; background: linear-gradient(90deg, var(--accent-light), var(--accent));
  z-index:0;
}
.how-step { text-align:center; position:relative; z-index:1; }
.step-circle {
  width:72px; height:72px; border-radius:50%;
  background: var(--primary); color:white;
  font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.4rem;
  display:flex; align-items:center; justify-content:center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 0 8px var(--accent-light);
}
.how-step h4 { margin-bottom:0.5rem; font-size:1.1rem; }
.how-step p  { font-size:0.9rem; }

/* ---- Testimonials ---- */
.testimonial-card {
  padding: 2rem; border-radius: var(--radius-xl);
  background: white; border: 1px solid var(--border); box-shadow: var(--shadow-sm);
  display: flex; flex-direction:column; gap:1.25rem;
}
.stars { color: var(--gold); font-size:1rem; letter-spacing:2px; }
.quote { font-size:0.98rem; color:var(--text-muted); line-height:1.8; font-style:italic; flex:1; }
.testimonial-author { display:flex; align-items:center; gap:0.875rem; }
.author-avatar {
  width:48px; height:48px; border-radius:50%; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.1rem; color:white;
}
.author-name { font-weight:700; font-size:0.9rem; color:var(--text); }
.author-role { font-size:0.8rem; color:var(--text-light); }

/* ---- Pricing ---- */
.pricing-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; align-items:start; }
.pricing-card {
  border-radius: var(--radius-xl); border:1px solid var(--border);
  padding: 2.5rem; transition: var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); transform:translateY(-4px); }
.pricing-card.popular {
  background: var(--primary); border-color: var(--primary);
  position:relative; transform:scale(1.03);
}
.pricing-card.popular:hover { transform:scale(1.03) translateY(-4px); }
.popular-badge {
  position:absolute; top:-14px; left:50%; transform:translateX(-50%);
  background: var(--gold); color: var(--primary-dark);
  padding:0.3rem 1.25rem; border-radius:var(--radius-full);
  font-size:0.75rem; font-weight:800; letter-spacing:0.06em; text-transform:uppercase;
  white-space:nowrap;
}
.pricing-name { font-size:1.1rem; font-weight:700; margin-bottom:0.5rem; }
.pricing-card.popular .pricing-name { color:white; }
.pricing-desc { font-size:0.875rem; margin-bottom:1.5rem; }
.pricing-card.popular .pricing-desc { color:rgba(255,255,255,0.65); }
.pricing-price { margin-bottom:0.25rem; }
.price-amt { font-family:'Montserrat',sans-serif; font-weight:800; font-size:3rem; color:var(--text); line-height:1; }
.pricing-card.popular .price-amt { color:white; }
.price-period { font-size:0.875rem; color:var(--text-muted); }
.pricing-card.popular .price-period { color:rgba(255,255,255,0.6); }
.pricing-divider { border:none; border-top:1px solid var(--border); margin:1.75rem 0; }
.pricing-card.popular .pricing-divider { border-color:rgba(255,255,255,0.15); }
.pricing-features { display:flex; flex-direction:column; gap:0.875rem; margin-bottom:2rem; }
.pf-row { display:flex; align-items:flex-start; gap:0.75rem; font-size:0.875rem; }
.pf-row.muted { opacity:0.45; }
.pf-icon { width:20px; height:20px; flex-shrink:0; margin-top:0.05rem; }
.pricing-card.popular .pf-row { color:rgba(255,255,255,0.85); }
.pricing-card.popular .pf-icon path { stroke:var(--accent); }

/* ---- CTA Section ---- */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: 6rem 0; text-align:center; position:relative; overflow:hidden;
}
.cta-section::before {
  content:''; position:absolute; inset:0;
  background: radial-gradient(ellipse at 70% 50%, rgba(82,183,136,0.25) 0%, transparent 70%);
}
.cta-section .container { position:relative; z-index:1; }
.cta-section h2 { color:white; margin-bottom:1rem; }
.cta-section p  { color:rgba(255,255,255,0.75); font-size:1.05rem; max-width:580px; margin:0 auto 2.5rem; }
.cta-actions { display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }
.cta-note { font-size:0.82rem; color:rgba(255,255,255,0.5); margin-top:1.25rem; }

/* ---- Hero — Product Pages ---- */
.hero-product {
  min-height: 60vh;
  display: flex; align-items:center;
  padding: calc(var(--nav-height) + 4rem) 0 5rem;
  position: relative; overflow: hidden;
}
.hero-product .container { position:relative; z-index:1; }
.hero-product-layout { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:center; }
.hero-product-content .eyebrow { margin-bottom:1.25rem; }
.hero-product-content h1 { color:white; margin-bottom:1.25rem; }
.hero-product-content p { color:rgba(255,255,255,0.78); font-size:1.1rem; margin-bottom:2rem; }
.hero-product-ctas { display:flex; gap:1rem; flex-wrap:wrap; }

.hero-agrilayer  { background: linear-gradient(145deg, #0A2B18 0%, var(--agrilayer) 100%); }
.hero-agrihub    { background: linear-gradient(145deg, #06243A 0%, var(--agrihub) 100%); }
.hero-agriflow   { background: linear-gradient(145deg, #081D5A 0%, var(--agriflow) 100%); }
.hero-agriassist { background: linear-gradient(145deg, #003830 0%, var(--agriassist) 100%); }

.hero-product-visual {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-xl); padding:2rem;
}

/* ---- Feature Section ---- */
.features-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.feature-card {
  padding:2rem; border-radius:var(--radius-lg);
  border:1px solid var(--border); background:white;
  transition: var(--transition);
}
.feature-card:hover { box-shadow:var(--shadow-lg); border-color:var(--accent); transform:translateY(-3px); }
.feature-icon {
  width:52px; height:52px; border-radius:var(--radius);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:1.25rem; flex-shrink:0;
}
.feature-icon svg { width:26px; height:26px; }
.feature-card h4 { margin-bottom:0.5rem; font-size:1.05rem; }
.feature-card p  { font-size:0.875rem; }

/* ---- Use Case ---- */
.use-case-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.use-case-card {
  padding:1.75rem; border-radius:var(--radius-lg);
  background:var(--bg-light); border:1px solid var(--border);
  transition: var(--transition);
}
.use-case-card:hover { background:white; box-shadow:var(--shadow); }
.uc-icon { font-size:2.5rem; margin-bottom:1rem; }
.use-case-card h4 { margin-bottom:0.5rem; font-size:1rem; }
.use-case-card p  { font-size:0.875rem; }

/* ---- Integration Logos ---- */
.integration-strip { display:flex; flex-wrap:wrap; gap:1rem; justify-content:center; }
.int-logo {
  padding:0.875rem 1.5rem; background:white; border:1px solid var(--border);
  border-radius:var(--radius); font-weight:700; font-size:0.85rem; color:var(--text-muted);
  transition: var(--transition);
}
.int-logo:hover { border-color:var(--accent); color:var(--primary); box-shadow:var(--shadow-sm); }

/* ---- About Page ---- */
.about-hero {
  background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: calc(var(--nav-height) + 5rem) 0 6rem;
  text-align:center;
}
.about-hero h1 { color:white; margin-bottom:1rem; }
.about-hero p   { color:rgba(255,255,255,0.75); font-size:1.15rem; max-width:600px; margin:0 auto; }

.timeline { position:relative; padding-left:2rem; }
.timeline::before { content:''; position:absolute; left:0; top:0; bottom:0; width:2px; background:var(--accent-light); }
.timeline-item { position:relative; padding-bottom:3rem; padding-left:2rem; }
.timeline-dot {
  position:absolute; left:-2rem; top:0; transform:translateX(-50%);
  width:16px; height:16px; border-radius:50%;
  background:var(--accent); border:3px solid white; box-shadow:var(--shadow-sm);
}
.timeline-year { font-size:0.8rem; font-weight:700; color:var(--accent); text-transform:uppercase; letter-spacing:0.06em; margin-bottom:0.375rem; }
.timeline-item h4 { margin-bottom:0.375rem; }
.timeline-item p  { font-size:0.9rem; }

.value-card {
  padding:2rem; border-radius:var(--radius-lg);
  background:white; border:1px solid var(--border);
  text-align:center; transition:var(--transition);
}
.value-card:hover { box-shadow:var(--shadow-lg); transform:translateY(-4px); }
.value-emoji { font-size:2.5rem; margin-bottom:1rem; }
.value-card h4 { margin-bottom:0.5rem; }
.value-card p  { font-size:0.875rem; }

.team-card {
  background:white; border:1px solid var(--border);
  border-radius:var(--radius-xl); overflow:hidden;
  text-align:center; transition:var(--transition);
}
.team-card:hover { box-shadow:var(--shadow-lg); transform:translateY(-4px); }
.team-avatar {
  height:200px; display:flex; align-items:center; justify-content:center;
  font-size:5rem;
}
.team-info { padding:1.5rem; }
.team-info h4 { margin-bottom:0.25rem; }
.team-info .role { font-size:0.85rem; color:var(--text-muted); font-weight:600; }
.team-info p    { font-size:0.85rem; margin-top:0.5rem; }

/* ---- Contact Page ---- */
.contact-hero {
  background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: calc(var(--nav-height) + 4rem) 0 5rem; text-align:center;
}
.contact-hero h1 { color:white; }
.contact-hero p  { color:rgba(255,255,255,0.75); font-size:1.1rem; max-width:520px; margin:1rem auto 0; }

.contact-grid { display:grid; grid-template-columns:1fr 1.6fr; gap:3rem; align-items:start; }
.contact-info-card {
  background:white; border-radius:var(--radius-xl);
  border:1px solid var(--border); padding:2.5rem; box-shadow:var(--shadow);
}
.contact-info-card h3 { margin-bottom:1.75rem; }
.contact-item { display:flex; gap:1rem; margin-bottom:2rem; }
.contact-icon {
  width:44px; height:44px; border-radius:var(--radius);
  background:var(--bg-light); display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-icon svg { width:22px; height:22px; color:var(--primary); }
.contact-item h5 { font-size:0.85rem; font-weight:700; color:var(--text); margin-bottom:0.25rem; }
.contact-item p  { font-size:0.9rem; }

.contact-form-card {
  background:white; border-radius:var(--radius-xl);
  border:1px solid var(--border); padding:3rem; box-shadow:var(--shadow);
}
.contact-form-card h3 { margin-bottom:0.5rem; }
.contact-form-card > p { margin-bottom:2rem; font-size:0.95rem; }

/* ---- Forms ---- */
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1.25rem; }
.form-group { display:flex; flex-direction:column; gap:0.4rem; }
.form-label { font-size:0.85rem; font-weight:600; color:var(--text); }
.form-label span { color:#E74C3C; }
.form-control {
  padding:0.875rem 1.125rem; border-radius:var(--radius);
  border:1.5px solid var(--border); font-size:0.95rem; font-family:inherit;
  color:var(--text); background:white; outline:none;
  transition:border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus { border-color:var(--primary); box-shadow:0 0 0 3px rgba(27,67,50,0.1); }
.form-control::placeholder { color:var(--text-light); }
textarea.form-control { resize:vertical; min-height:130px; }
select.form-control { appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235A7267' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right 1rem center; padding-right:2.5rem; }

/* ---- Newsletter ---- */
.newsletter-section { background:var(--bg-light); padding:4rem 0; text-align:center; }
.newsletter-section h3 { margin-bottom:0.5rem; }
.newsletter-section p  { margin-bottom:1.75rem; }
.newsletter-form { display:flex; gap:0.75rem; max-width:460px; margin:0 auto; }
.newsletter-input {
  flex:1; padding:0.875rem 1.25rem; border-radius:var(--radius-full);
  border:1.5px solid var(--border); font-size:0.95rem; font-family:inherit;
  outline:none; transition:border-color var(--transition);
}
.newsletter-input:focus { border-color:var(--primary); }

/* ---- Footer ---- */
.footer { background:var(--primary-dark); color:white; padding:5rem 0 0; }
.footer-top { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:3rem; padding-bottom:3rem; }
.footer-brand p { color:rgba(255,255,255,0.5); font-size:0.875rem; line-height:1.9; margin-top:1rem; }
.footer-logo-text { font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.25rem; color:white; }
.footer-logo-text em { font-style:normal; color:var(--gold); }
.footer-col h5 {
  font-size:0.75rem; font-weight:700; text-transform:uppercase;
  letter-spacing:0.1em; color:rgba(255,255,255,0.4); margin-bottom:1.25rem;
}
.footer-links { display:flex; flex-direction:column; gap:0.75rem; }
.footer-link { color:rgba(255,255,255,0.6); font-size:0.875rem; transition:color var(--transition); }
.footer-link:hover { color:white; }
.social-row { display:flex; gap:0.625rem; margin-top:1.5rem; }
.social-btn {
  width:36px; height:36px; border-radius:var(--radius);
  background:rgba(255,255,255,0.08); display:flex; align-items:center; justify-content:center;
  transition:var(--transition); color:rgba(255,255,255,0.6);
}
.social-btn:hover { background:rgba(255,255,255,0.18); color:white; }
.social-btn svg { width:16px; height:16px; }
.footer-bottom {
  border-top:1px solid rgba(255,255,255,0.08);
  padding:1.75rem 0; display:flex; justify-content:space-between; align-items:center;
}
.footer-copy { font-size:0.8rem; color:rgba(255,255,255,0.35); }
.footer-legal { display:flex; gap:1.5rem; }
.footer-legal a { font-size:0.8rem; color:rgba(255,255,255,0.35); transition:color var(--transition); }
.footer-legal a:hover { color:rgba(255,255,255,0.65); }

/* ---- Decorative ---- */
.divider-wave {
  height: 80px; overflow:hidden; line-height:0;
}
.divider-wave svg { width:100%; height:100%; }

.bg-pattern {
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='20' cy='20' r='1' fill='%231B4332' fill-opacity='0.06'/%3E%3C/svg%3E");
}

/* ---- Scroll animations ---- */
.reveal { opacity:0; transform:translateY(28px); transition:opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-left  { opacity:0; transform:translateX(-30px); transition:opacity 0.65s ease, transform 0.65s ease; }
.reveal-left.visible  { opacity:1; transform:translateX(0); }
.reveal-right { opacity:0; transform:translateX(30px); transition:opacity 0.65s ease, transform 0.65s ease; }
.reveal-right.visible { opacity:1; transform:translateX(0); }
.delay-1 { transition-delay:0.1s; }
.delay-2 { transition-delay:0.2s; }
.delay-3 { transition-delay:0.3s; }
.delay-4 { transition-delay:0.4s; }
.delay-5 { transition-delay:0.5s; }

/* ---- Misc Utilities ---- */
.bg-light { background:var(--bg-light); }
.bg-white { background:white; }
.rounded    { border-radius: var(--radius); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.shadow    { box-shadow: var(--shadow); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.overflow-hidden { overflow:hidden; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0; }

.mt-auto { margin-top:auto; }
.mt-sm { margin-top:1rem; } .mt-md { margin-top:1.5rem; } .mt-lg { margin-top:2rem; } .mt-xl { margin-top:3rem; }
.mb-sm { margin-bottom:1rem; } .mb-md { margin-bottom:1.5rem; } .mb-lg { margin-bottom:2rem; }

.w-full { width:100%; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .hero-layout { grid-template-columns:1fr; gap:3rem; }
  .hero-visual { display:none; }
  .products-grid { grid-template-columns:1fr; }
  .footer-top { grid-template-columns:1fr 1fr; }
  .contact-grid { grid-template-columns:1fr; }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.75rem; }
  .section { padding: 4rem 0; }
  .nav-links, .nav-actions .btn:not(.btn-sm) { display:none; }
  .nav-toggle { display:block; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns:1fr; }
  .why-grid { grid-template-columns:1fr; }
  .how-steps { grid-template-columns:1fr; }
  .how-steps::before { display:none; }
  .stats-grid { grid-template-columns:repeat(2,1fr); }
  .pricing-grid { grid-template-columns:1fr; }
  .pricing-card.popular { transform:none; }
  .hero-product-layout { grid-template-columns:1fr; }
  .hero-product-visual { display:none; }
  .features-grid { grid-template-columns:1fr 1fr; }
  .use-case-grid { grid-template-columns:1fr 1fr; }
  .footer-top { grid-template-columns:1fr; gap:2rem; }
  .footer-bottom { flex-direction:column; gap:1rem; text-align:center; }
  .form-row { grid-template-columns:1fr; }
  .newsletter-form { flex-direction:column; }
  .hero-home { padding-bottom:3rem; }
  .hero-layout { padding: 3rem 0; }
  .hero-trust { flex-wrap:wrap; }
  .cta-actions { flex-direction:column; align-items:center; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns:1fr; }
  .use-case-grid { grid-template-columns:1fr; }
  .stats-grid { grid-template-columns:1fr 1fr; }
  .product-card-footer { flex-direction:column; align-items:flex-start; gap:1rem; }
}