/* ============================================================
   main.css — Anron Solutions | White theme, green accents
   Edit CSS variables below to retheme sitewide.
   ============================================================ */

/* ---- 1. DESIGN TOKENS ---- */
:root {
  /* Green palette */
  --green-900: #052e16;
  --green-800: #14532d;
  --green-700: #15803d;
  --green-600: #16a34a;
  --green-500: #22c55e;
  --green-400: #4ade80;
  --green-300: #86efac;
  --green-200: #bbf7d0;
  --green-100: #dcfce7;
  --green-50:  #f0fdf4;

  /* Light theme neutrals */
  --bg:            #ffffff;
  --bg-off:        #f8faf8;
  --bg-surface:    #f3f7f3;
  --bg-card:       #ffffff;
  --bg-card-alt:   #f0fdf4;

  --text-primary:  #0f1f0f;
  --text-secondary:#2d4a2d;
  --text-muted:    #4a6b4a;
  --text-light:    #6b8f6b;

  --border:        rgba(22,163,74,0.15);
  --border-mid:    rgba(22,163,74,0.25);
  --border-strong: rgba(22,163,74,0.4);
  --shadow-sm:     0 2px 8px rgba(15,31,15,0.06);
  --shadow-md:     0 8px 32px rgba(15,31,15,0.1);
  --shadow-lg:     0 20px 60px rgba(15,31,15,0.14);

  /* Accent */
  --accent:        var(--green-600);
  --accent-hover:  var(--green-700);
  --accent-light:  var(--green-50);
  --accent-mid:    var(--green-100);

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Plus Jakarta Sans', system-ui, sans-serif;

  /* Scale — base 16px */
  --text-xs:   0.75rem;     /* 12px */
  --text-sm:   0.875rem;    /* 14px */
  --text-base: 1rem;        /* 16px */
  --text-lg:   1.125rem;    /* 18px */
  --text-xl:   1.25rem;     /* 20px */
  --text-2xl:  1.5rem;      /* 24px */
  --text-3xl:  1.875rem;    /* 30px */
  --text-4xl:  2.25rem;     /* 36px */
  --text-5xl:  2.875rem;    /* 46px */
  --text-6xl:  3.5rem;      /* 56px */

  /* Layout */
  --section-gap: 4.5rem;
  --card-radius: 1rem;
  --nav-height:  68px;

  /* Motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur:  0.3s;
}

/* ---- 2. RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ---- 3. UTILITIES ---- */
.container      { max-width: 1200px; margin-inline: auto; padding-inline: 1.75rem; }
.container--wide{ max-width: 1440px; margin-inline: auto; padding-inline: 2rem; }
.section        { padding-block: var(--section-gap); }
.section--sm    { padding-block: 2.75rem; }
.section--alt   { background-color: var(--bg-surface); }

.text-green  { color: var(--accent); }
.text-muted  { color: var(--text-muted); }
.text-center { text-align: center; }

/* Pill label */
.tag {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--green-700); background: var(--green-50);
  border: 1.5px solid var(--border-strong);
  padding: .35rem .9rem; border-radius: 999px;
}
.tag i { font-size: .75em; }

/* ---- 4. TYPOGRAPHY ---- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
}
h4, h5, h6 {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--text-primary);
}

h1 { font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl)); letter-spacing: -.02em; }
h2 { font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl)); letter-spacing: -.015em; }
h3 { font-size: clamp(var(--text-lg), 2vw, var(--text-xl)); }
h4 { font-size: var(--text-base); }

p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.75;
}

.lead {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: 1.7;
}

.section-label  { margin-bottom: 0.85rem; }
.section-title  { margin-bottom: 1rem; }
.section-desc   { font-size: var(--text-base); max-width: 580px; color: var(--text-secondary); }

/* ---- 5. BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-body); font-weight: 700;
  letter-spacing: .01em; border-radius: .65rem;
  padding: .9rem 2rem; font-size: var(--text-sm);
  transition: all var(--dur) var(--ease);
  line-height: 1;
}
.btn-primary {
  background: var(--accent); color: #ffffff;
  box-shadow: 0 4px 16px rgba(22,163,74,.3);
}
.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 6px 24px rgba(22,163,74,.45);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent; color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline:hover {
  background: var(--green-50);
  transform: translateY(-2px);
}
.btn-ghost {
  background: var(--bg-surface); color: var(--text-secondary);
  border: 1.5px solid var(--border-mid);
}
.btn-ghost:hover { background: var(--bg-card-alt); color: var(--accent); border-color: var(--accent); }
.btn-sm { padding: .6rem 1.35rem; font-size: var(--text-xs); border-radius: .5rem; }

/* ---- 6. NAVIGATION ---- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: var(--nav-height);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px) saturate(1.8);
  border-bottom: 1.5px solid var(--border);
  transition: box-shadow var(--dur) var(--ease);
}
.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255,255,255,0.98);
}

.nav-container {
  max-width: 1200px; margin-inline: auto; padding-inline: 1.75rem;
  height: var(--nav-height);
  display: flex; align-items: center; gap: 1.5rem;
}

.nav-logo {
  display: flex; align-items: center; gap: .7rem; flex-shrink: 0;
  transition: opacity var(--dur) var(--ease);
}
.nav-logo:hover { opacity: .8; }
.logo-mark svg  { width: 38px; height: 38px; }
.logo-text {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 900;
  color: var(--text-primary); letter-spacing: -.01em;
}
.logo-dot { color: var(--accent); }

.nav-links {
  display: flex; align-items: center; gap: .15rem;
  margin-left: auto;
}
.nav-link {
  font-family: var(--font-body); font-size: var(--text-base); font-weight: 800;
  color: var(--text-muted); padding: .5rem .85rem; border-radius: .5rem;
  transition: color var(--dur), background var(--dur);
}
.nav-link:hover { color: var(--text-primary); background: var(--green-50); }
.nav-link.active { color: var(--accent); background: var(--green-50); }

.nav-actions { display: flex; align-items: center; gap: .75rem; margin-left: .75rem; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; width: 40px; height: 40px; padding: .5rem;
  border-radius: .5rem; cursor: pointer;
  border: 1.5px solid var(--border-mid);
  background: transparent;
  transition: background var(--dur);
  flex-shrink: 0;
}
.hamburger:hover { background: var(--green-50); }
.ham-line {
  display: block; width: 20px; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: all .3s var(--ease);
  transform-origin: center;
}
.hamburger.open .ham-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open .ham-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open .ham-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: absolute; top: var(--nav-height); left: 0; right: 0;
  background: #ffffff;
  border-bottom: 2px solid var(--border-mid);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem 1.75rem 2rem;
  flex-direction: column; gap: .35rem;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu ul { display: flex; flex-direction: column; margin-bottom: 1.5rem; }
.mobile-menu li a {
  display: block; font-family: var(--font-body); font-size: var(--text-base);
  font-weight: 800; color: var(--text-secondary);
  padding: .75rem 1rem; border-radius: .5rem;
  transition: all .2s;
}
.mobile-menu li a:hover { color: var(--accent); background: var(--green-50); }

/* ---- 7. HERO ---- */
.hero {
  min-height: auto; display: flex; align-items: center;
  padding-top: calc(var(--nav-height) + 2rem);
  padding-bottom: 2rem;
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, #f0fdf4 0%, #ffffff 50%, #f8faf8 100%);
}
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 70% at 70% 40%, rgba(34,197,94,.09) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 5% 85%, rgba(22,163,74,.06) 0%, transparent 60%);
}
.hero-dots {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(22,163,74,.18) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 80% 80% at 65% 50%, black 20%, transparent 80%);
}

.hero-content {
  position: relative; z-index: 1;
  max-width: 1200px; margin-inline: auto; padding-inline: 1.75rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
  width: 100%;
}
.hero-text { max-width: 580px; }
.hero-eyebrow { margin-bottom: 1.25rem; }

.hero-title {
  margin-bottom: 1.1rem;
  color: var(--text-primary);
}
.hero-title .accent-word {
  color: var(--accent);
  font-style: italic;
}

.hero-desc { font-size: var(--text-base); margin-bottom: 2rem; color: var(--text-secondary); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; align-items: center; margin-bottom: 2rem; }

.hero-proof {
  display: flex; align-items: center; gap: 1.75rem; flex-wrap: wrap;
  padding-top: 1.5rem; border-top: 1.5px solid var(--border);
}
.hero-stat strong {
  display: block; font-family: var(--font-display); font-size: var(--text-xl);
  font-weight: 900; color: var(--accent); line-height: 1;
}
.hero-stat span { font-size: var(--text-xs); color: var(--text-muted); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }

/* Hero visual */
.hero-visual { position: relative; }
.hero-card-stack { position: relative; height: 370px; }
.hero-card {
  position: absolute; border-radius: var(--card-radius);
  border: 1.5px solid var(--border-mid);
  background: #ffffff;
  padding: 1.35rem; box-shadow: var(--shadow-lg);
  animation: floatCard 7s ease-in-out infinite;
}
.hero-card-ai    { width: 260px; top: 0; right: 10px; animation-delay: 0s; }
.hero-card-ecomm { width: 230px; top: 150px; left: 0; animation-delay: -2.5s; }
.hero-card-stats { width: 195px; bottom: 0; right: 50px; animation-delay: -4.5s; }
.hcard-icon {
  width: 42px; height: 42px; background: var(--green-50);
  border: 1.5px solid var(--border-strong); border-radius: .6rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 1.05rem; margin-bottom: 1rem;
}
.hcard-title { font-weight: 700; font-size: var(--text-sm); color: var(--text-primary); margin-bottom: .2rem; }
.hcard-sub   { font-size: var(--text-xs); color: var(--text-muted); }
.hcard-metric{ font-family: var(--font-display); font-size: 2rem; font-weight: 900; color: var(--accent); margin: .5rem 0 .25rem; }
.hcard-bar   { height: 5px; background: var(--bg-surface); border-radius: 3px; margin-top: .9rem; overflow: hidden; }
.hcard-fill  { height: 100%; background: linear-gradient(90deg, var(--green-400), var(--green-600)); border-radius: 3px; }
.hcard-pulse {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: var(--text-xs); font-weight: 700; color: var(--green-700);
  background: var(--green-50); padding: .3rem .7rem; border-radius: 999px;
  margin-top: .75rem; border: 1px solid var(--border-strong);
}
.hcard-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: pulse 2s infinite; }

@keyframes floatCard { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-14px)} }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(.85)} }

/* ---- 8. CARDS ---- */
.card {
  background: var(--bg-card); border: 1.5px solid var(--border);
  border-radius: var(--card-radius); padding: 1.75rem;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  box-shadow: var(--shadow-sm);
}
.card:hover {
  border-color: var(--border-strong);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.card-icon-lg {
  width: 56px; height: 56px;
  background: var(--green-50); border: 1.5px solid var(--border-strong);
  border-radius: .75rem; display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 1.4rem; margin-bottom: 1.4rem;
  transition: background var(--dur);
}
.card:hover .card-icon-lg { background: var(--green-100); }
.card h3 { margin-bottom: .6rem; }
.card p  { font-size: var(--text-sm); }

/* Grids */
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.75rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.75rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.75rem; }

/* ---- 9. SECTION HEADERS ---- */
.section-header { margin-bottom: 2.75rem; }
.section-header.center { text-align: center; }
.section-header.center .section-desc { margin-inline: auto; }

/* ---- 10. SERVICE STRIP ---- */
.services-strip {
  display: grid; grid-template-columns: repeat(6,1fr);
  border: 1.5px solid var(--border-mid); border-radius: var(--card-radius);
  overflow: hidden; background: #fff; box-shadow: var(--shadow-sm);
}
.service-cell {
  padding: 1.75rem 1.1rem; border-right: 1.5px solid var(--border);
  text-align: center; transition: background var(--dur);
}
.service-cell:last-child { border-right: none; }
.service-cell:hover { background: var(--green-50); }
.service-cell i { font-size: 1.6rem; color: var(--accent); margin-bottom: .75rem; display: block; }
.service-cell p { font-size: var(--text-xs); font-weight: 700; color: var(--text-muted); letter-spacing: .04em; }

/* ---- 11. WHY GRID ---- */
.why-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center;
}
.why-list { display: flex; flex-direction: column; gap: 1.35rem; margin-top: 1.5rem; }
.why-item { display: flex; gap: 1.1rem; }
.why-check {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--green-50); border: 1.5px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: .75rem; flex-shrink: 0; margin-top: .25rem;
}
.why-item h4 { margin-bottom: .3rem; }
.why-item p  { font-size: var(--text-sm); }

/* ---- 12. STATS BAR ---- */
.stats-bar {
  background: linear-gradient(135deg, var(--green-50), #ffffff);
  border: 1.5px solid var(--border-mid); border-radius: var(--card-radius);
  padding: 2rem; display: grid; grid-template-columns: repeat(4,1fr);
  gap: 1.5rem; text-align: center; box-shadow: var(--shadow-sm);
}
.stat-item strong {
  font-family: var(--font-display); font-size: var(--text-3xl);
  font-weight: 900; color: var(--accent); display: block; line-height: 1;
}
.stat-item span { font-size: var(--text-xs); color: var(--text-muted); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; margin-top: .35rem; display: block; }

/* ---- 13. PORTFOLIO ---- */
.portfolio-filter { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2.25rem; }
.filter-btn {
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700;
  letter-spacing: .05em; padding: .55rem 1.2rem; border-radius: 999px;
  border: 1.5px solid var(--border-mid); color: var(--text-muted);
  background: #fff; transition: all .25s;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--accent); color: #ffffff; border-color: var(--accent);
}

.portfolio-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.4rem; }
.portfolio-item {
  border-radius: var(--card-radius); overflow: hidden;
  border: 1.5px solid var(--border); position: relative;
  aspect-ratio: 4/3; background: var(--bg-surface);
  box-shadow: var(--shadow-sm); transition: box-shadow var(--dur);
}
.portfolio-item:hover { box-shadow: var(--shadow-lg); }
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.portfolio-item:hover img { transform: scale(1.06); }
.portfolio-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(5,46,22,.85) 0%, transparent 55%);
  opacity: 0; transition: opacity .3s; display: flex; align-items: flex-end; padding: 1.4rem;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h4 { font-size: var(--text-sm); color: #fff; margin-bottom: .2rem; }
.portfolio-overlay span { font-size: var(--text-xs); color: var(--green-300); }

/* ---- 14. PRICING ---- */
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.75rem; }
.pricing-card {
  background: #fff; border: 1.5px solid var(--border);
  border-radius: var(--card-radius); padding: 2.25rem 1.75rem;
  position: relative; overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform var(--dur), box-shadow var(--dur);
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.pricing-card.featured {
  border-color: var(--accent); border-width: 2px;
  background: linear-gradient(160deg, var(--green-50) 0%, #ffffff 60%);
  box-shadow: 0 8px 40px rgba(22,163,74,.15);
}
.pricing-badge {
  position: absolute; top: 1.5rem; right: 1.5rem;
  background: var(--accent); color: #fff;
  font-size: var(--text-xs); font-weight: 700;
  padding: .3rem .8rem; border-radius: 999px; letter-spacing: .06em;
}
.pricing-tier { font-size: var(--text-xs); font-weight: 800; color: var(--accent); letter-spacing: .12em; text-transform: uppercase; margin-bottom: .85rem; }
.pricing-price { font-family: var(--font-display); font-size: var(--text-5xl); font-weight: 900; margin-bottom: .4rem; color: var(--text-primary); line-height: 1; }
.pricing-price sup { font-size: var(--text-xl); vertical-align: top; margin-top: .6rem; }
.pricing-desc { font-size: var(--text-sm); color: var(--text-muted); margin-bottom: 2.25rem; }
.pricing-features { display: flex; flex-direction: column; gap: .9rem; margin-bottom: 2.5rem; }
.pricing-feat { display: flex; align-items: flex-start; gap: .65rem; font-size: var(--text-sm); color: var(--text-secondary); }
.pricing-feat i { color: var(--accent); font-size: .8rem; margin-top: .25rem; flex-shrink: 0; }

/* ---- 15. CONTACT FORM ---- */
.contact-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 3.5rem; }
.contact-info-item { display: flex; gap: 1.1rem; margin-bottom: 2rem; }
.contact-info-icon {
  width: 48px; height: 48px; background: var(--green-50);
  border: 1.5px solid var(--border-strong); border-radius: .7rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); flex-shrink: 0; font-size: 1.1rem;
}
.contact-info-item h4 { margin-bottom: .25rem; }
.contact-info-item p  { font-size: var(--text-sm); }
.contact-info-item a  { color: var(--accent); font-weight: 600; }
.contact-info-item a:hover { text-decoration: underline; }

.form-group { margin-bottom: 1.4rem; }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.form-group label {
  display: block; font-size: var(--text-xs); font-weight: 700;
  margin-bottom: .55rem; color: var(--text-secondary); letter-spacing: .04em; text-transform: uppercase;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; background: #fff; border: 1.5px solid var(--border-mid);
  color: var(--text-primary); font-family: var(--font-body); font-size: var(--text-base);
  padding: .85rem 1.1rem; border-radius: .65rem;
  transition: border-color .2s, box-shadow .2s; outline: none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-light); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(22,163,74,.12);
}
.form-group textarea { resize: vertical; min-height: 135px; }

/* ---- 16. TIMELINE ---- */
.timeline { position: relative; padding-left: 2.25rem; }
.timeline::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, var(--green-300), var(--green-100)); border-radius: 2px; }
.timeline-item { position: relative; padding-left: 2rem; padding-bottom: 2.75rem; }
.timeline-item::before { content: ''; position: absolute; left: -2.35rem; top: .5rem; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); border: 3px solid #fff; box-shadow: 0 0 0 3px rgba(22,163,74,.25); }
.timeline-year { font-size: var(--text-xs); font-weight: 800; color: var(--accent); letter-spacing: .1em; text-transform: uppercase; margin-bottom: .4rem; }
.timeline-item h4 { margin-bottom: .4rem; }

/* ---- 17. LOGO ROW ---- */
.logo-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.logo-badge {
  background: #fff; border: 1.5px solid var(--border-mid);
  border-radius: .6rem; padding: .65rem 1.35rem;
  font-size: var(--text-xs); font-weight: 700;
  color: var(--text-muted); letter-spacing: .04em;
  transition: all .2s;
}
.logo-badge:hover { color: var(--accent); border-color: var(--accent); background: var(--green-50); }

/* ---- 18. CTA BANNER ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--green-50) 0%, #fff 60%);
  border: 1.5px solid var(--border-mid); border-radius: calc(var(--card-radius)*1.5);
  padding: 3.5rem; text-align: center; box-shadow: var(--shadow-sm);
}
.cta-banner h2  { margin-bottom: .9rem; }
.cta-banner p   { margin-bottom: 1.75rem; max-width: 500px; margin-inline: auto; font-size: var(--text-base); }
.cta-actions    { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---- 19. FOOTER ---- */
.site-footer {
  background: var(--green-900); color: var(--green-200);
  padding-top: 3.5rem;
}
.footer-grid {
  display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.3fr;
  gap: 2.5rem; padding-bottom: 3rem;
}
.footer-logo {
  display: flex; align-items: center; gap: .7rem; margin-bottom: 1.1rem;
}
.footer-logo-text {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 900; color: #fff;
}
.footer-tagline {
  font-size: var(--text-xs); font-weight: 700; color: var(--green-400);
  letter-spacing: .1em; text-transform: uppercase; margin-bottom: .9rem;
}
.footer-about { font-size: var(--text-sm); color: var(--green-300); line-height: 1.75; margin-bottom: 1.4rem; }
.footer-badges { display: flex; flex-wrap: wrap; gap: .6rem; }
.badge {
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: var(--text-xs); font-weight: 700; color: var(--green-300);
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  border-radius: .4rem; padding: .35rem .75rem; letter-spacing: .04em;
}
.badge i { color: var(--green-400); }

.footer-heading { font-size: var(--text-xs); font-weight: 800; color: #fff; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1.35rem; }
.footer-links { display: flex; flex-direction: column; gap: .7rem; }
.footer-links a { font-size: var(--text-sm); color: var(--green-300); transition: color .2s; }
.footer-links a:hover { color: var(--green-400); }

.footer-contact p { display: flex; align-items: flex-start; gap: .7rem; font-size: var(--text-sm); color: var(--green-300); margin-bottom: .85rem; }
.footer-contact i { color: var(--green-400); margin-top: .2rem; flex-shrink: 0; width: 16px; text-align: center; }
.footer-contact a { color: var(--green-300); transition: color .2s; }
.footer-contact a:hover { color: var(--green-400); }
.footer-cta { margin-top: 1.5rem; color: var(--green-400) !important; border-color: var(--green-600) !important; }
.footer-cta:hover { background: rgba(34,197,94,.1) !important; }

.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 1.75rem 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.copyright { font-size: var(--text-xs); color: var(--green-300); }
.copyright strong { color: var(--green-200); }
.footer-legal { display: flex; gap: 2rem; }
.footer-legal a { font-size: var(--text-xs); color: var(--green-300); transition: color .2s; }
.footer-legal a:hover { color: var(--green-400); }

/* ---- 20. PAGE HERO (inner pages) ---- */
.page-hero {
  padding-top: calc(var(--nav-height) + 3rem); padding-bottom: 3rem;
  text-align: center; position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--green-50) 0%, #ffffff 60%);
}
.page-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 60% at 50% -10%, rgba(22,163,74,.12) 0%, transparent 70%);
}
.page-hero .tag  { margin-bottom: .9rem; }
.page-hero h1    { margin-bottom: .9rem; }
.page-hero p     { font-size: var(--text-base); max-width: 560px; margin-inline: auto; }

/* ---- 21. FEATURE HIGHLIGHT ROWS ---- */
.feature-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: center;
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-visual {
  background: linear-gradient(135deg, var(--green-50), #fff);
  border: 1.5px solid var(--border-mid); border-radius: calc(var(--card-radius)*1.25);
  padding: 2.5rem; box-shadow: var(--shadow-md);
}
.feature-list { display: flex; flex-direction: column; gap: 1.1rem; margin-top: 1.75rem; }
.feature-item { display: flex; gap: 1rem; align-items: flex-start; }
.feature-num {
  min-width: 30px; height: 30px; border-radius: 50%;
  background: var(--green-50); border: 1.5px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-xs); font-weight: 800; color: var(--accent);
  flex-shrink: 0;
}

/* ---- 22. ANIMATION ---- */
@keyframes fadeUp {
  from { opacity:0; transform:translateY(28px); }
  to   { opacity:1; transform:translateY(0); }
}
.animate-fade-up { animation: fadeUp .75s var(--ease) both; }
.delay-1 { animation-delay: .1s; }
.delay-2 { animation-delay: .22s; }
.delay-3 { animation-delay: .36s; }
.delay-4 { animation-delay: .52s; }
.delay-5 { animation-delay: .68s; }

/* ---- 23. RESPONSIVE ---- */
@media (max-width: 1024px) {
  .hero-content      { grid-template-columns: 1fr; }
  .hero-visual       { display: none; }
  .grid-3, .pricing-grid { grid-template-columns: repeat(2,1fr); }
  .grid-4            { grid-template-columns: repeat(2,1fr); }
  .stats-bar         { grid-template-columns: repeat(2,1fr); }
  .footer-grid       { grid-template-columns: 1fr 1fr; }
  .contact-layout    { grid-template-columns: 1fr; }
  .why-grid, .feature-row { grid-template-columns: 1fr; }
  .services-strip    { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 768px) {
  :root { --section-gap: 4.5rem; --nav-height: 68px; }
  .nav-links, .nav-quote-btn { display: none; }
  .hamburger { display: flex; }
  .grid-3, .pricing-grid, .grid-2, .portfolio-grid { grid-template-columns: 1fr; }
  .services-strip { grid-template-columns: repeat(2,1fr); }
  .form-row { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-banner { padding: 3rem 2rem; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .feature-row.reverse { direction: ltr; }
}

@media (max-width: 480px) {
  .services-strip { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .hero-proof { gap: 1.25rem; }
}