/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #ffffff;
  --surface:    #f4f9f6;
  --card:       #ffffff;
  --card-hover: #f0faf4;
  --border:     rgba(34, 197, 94, 0.2);
  --border-h:   rgba(34, 197, 94, 0.5);
  --green:      #16a34a;
  --green-l:    #22c55e;
  --green-d:    #15803d;
  --green-dim:  rgba(34, 197, 94, 0.1);
  --text:       #111827;
  --muted:      #6b7280;
  --muted-l:    #4b5563;
  --radius:     14px;
  --radius-lg:  22px;
  --shadow:     0 4px 24px rgba(0,0,0,0.08);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--green-d); border-radius: 3px; }

/* ── Utility ── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 100px 0; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-dim); border: 1px solid var(--border);
  color: var(--green-l); font-size: 12px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px; margin-bottom: 18px;
}
.section-label { color: var(--green); font-size: 13px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 12px; }
.section-title { font-size: clamp(28px, 4vw, 44px); font-weight: 700; line-height: 1.15; margin-bottom: 16px; }
.section-sub   { color: var(--muted-l); font-size: 17px; max-width: 560px; }
.grad-text {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-d) 60%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

/* ── Nav ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 18px 0;
  transition: background .3s, backdrop-filter .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
nav.scrolled {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px) saturate(180%);
  border-color: var(--border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-size: 20px; font-weight: 800; text-decoration: none; color: var(--text);
  display: flex; align-items: center; gap: 10px;
}
.logo-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: var(--muted-l); text-decoration: none; font-size: 14px; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--green); color: #fff; font-size: 14px; font-weight: 700;
  padding: 9px 22px; border-radius: 999px; text-decoration: none;
  transition: background .2s, transform .15s;
}
.nav-cta:hover { background: var(--green-l); transform: translateY(-1px); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 90px;
}
.hero-glow {
  position: absolute; top: -200px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 900px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,197,94,.18) 0%, transparent 65%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(34,197,94,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,197,94,.07) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
}
.hero-content { position: relative; z-index: 2; text-align: center; max-width: 780px; margin: 0 auto; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-dim); border: 1px solid var(--border);
  color: var(--green-d); font-size: 12px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 7px 16px; border-radius: 999px; margin-bottom: 28px;
}
.hero-eyebrow::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.hero h1 { font-size: clamp(38px, 6vw, 74px); font-weight: 800; line-height: 1.08; letter-spacing: -.02em; margin-bottom: 24px; }
.hero p  { font-size: 18px; color: var(--muted-l); max-width: 560px; margin: 0 auto 40px; }
.hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--green); color: #fff; font-weight: 700; font-size: 15px;
  padding: 14px 32px; border-radius: 999px; text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 0 30px rgba(34,197,94,.25);
}
.btn-primary:hover { background: var(--green-l); transform: translateY(-2px); box-shadow: 0 0 40px rgba(34,197,94,.4); }
.btn-secondary {
  background: var(--card); color: var(--text); font-weight: 600; font-size: 15px;
  padding: 14px 32px; border-radius: 999px; text-decoration: none;
  border: 1px solid var(--border); backdrop-filter: blur(10px);
  transition: background .2s, border-color .2s, transform .15s;
}
.btn-secondary:hover { background: var(--card-hover); border-color: var(--border-h); transform: translateY(-2px); }
.hero-stats {
  display: flex; justify-content: center; gap: 48px; margin-top: 64px;
  padding-top: 48px; border-top: 1px solid var(--border); flex-wrap: wrap;
}
.stat-value { font-size: 36px; font-weight: 800; color: var(--green); line-height: 1; }
.stat-label { font-size: 13px; color: var(--muted); margin-top: 4px; }

/* ── About ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 36px; }
.about-feature {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
  box-shadow: var(--shadow);
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.about-feature:hover { border-color: var(--border-h); background: var(--card-hover); box-shadow: 0 8px 32px rgba(22,163,74,.1); }
.about-feature-icon { font-size: 22px; margin-bottom: 8px; }
.about-feature h4 { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.about-feature p  { font-size: 13px; color: var(--muted-l); }
.about-visual {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px;
  position: relative; overflow: hidden;
}
.about-visual::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(34,197,94,.08), transparent 60%);
}
.terminal {
  background: #1a1f1c; border: 1px solid rgba(34,197,94,.25);
  border-radius: 10px; padding: 20px; font-family: 'JetBrains Mono', monospace;
  font-size: 13px; position: relative;
}
.terminal-bar { display: flex; gap: 6px; margin-bottom: 16px; }
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.terminal-line { color: #9ca3af; margin-bottom: 6px; }
.terminal-line .cmd { color: #4ade80; }
.terminal-line .out { color: #6b7280; }
.terminal-line .highlight { color: #22c55e; }

/* ── Products ── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin-top: 52px; }
.product-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
  box-shadow: var(--shadow);
  position: relative; overflow: hidden;
  transition: border-color .3s, background .3s, transform .3s, box-shadow .3s;
  cursor: default;
}
.product-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0; transition: opacity .3s;
}
.product-card:hover { border-color: var(--border-h); background: var(--card-hover); transform: translateY(-4px); box-shadow: 0 16px 48px rgba(22,163,74,.12); }
.product-card:hover::before { opacity: 1; }
.product-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--green-dim); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; margin-bottom: 20px;
}
.product-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.product-card p  { font-size: 14px; color: var(--muted-l); line-height: 1.65; margin-bottom: 20px; }
.product-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 11px; font-weight: 600; letter-spacing: .04em;
  background: var(--green-dim); color: var(--green-d);
  border: 1px solid var(--border); border-radius: 999px;
  padding: 3px 10px;
}

/* ── Service Pillars ── */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
.pillar-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 36px;
  box-shadow: var(--shadow);
  position: relative; overflow: hidden;
  transition: border-color .3s, transform .3s, box-shadow .3s;
}
.pillar-card:hover {
  border-color: var(--border-h); transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(22,163,74,.12);
}
.pillar-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--green-d), var(--green-l));
  opacity: 0; transition: opacity .3s;
}
.pillar-card:hover::before { opacity: 1; }
.pillar-header { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.pillar-icon {
  width: 56px; height: 56px; border-radius: 16px; flex-shrink: 0;
  background: var(--green-dim); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center; font-size: 26px;
}
.pillar-number { font-size: 11px; font-weight: 700; color: var(--green); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 2px; }
.pillar-title  { font-size: 17px; font-weight: 700; line-height: 1.2; }
.pillar-desc   { font-size: 14px; color: var(--muted-l); line-height: 1.7; margin-bottom: 22px; }
.pillar-items  { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.pillar-item   { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted-l); }
.pi-dot {
  width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0;
  background: var(--green); box-shadow: 0 0 6px rgba(22,163,74,.4);
}
.pillar-tags { display: flex; flex-wrap: wrap; gap: 6px; }
@media (max-width: 1000px) { .pillars { grid-template-columns: 1fr; } }

/* ── Trusted ── */
.trusted { background: var(--surface); }
.trusted-logos {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 12px; margin-top: 48px;
}
.trusted-logo {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 32px;
  font-size: 15px; font-weight: 700; color: var(--muted);
  letter-spacing: .04em; text-transform: uppercase;
  box-shadow: var(--shadow);
  transition: color .2s, border-color .2s;
}
.trusted-logo:hover { color: var(--green); border-color: var(--border-h); }
.testimonials { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-top: 48px; }
.testimonial {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
}
.testimonial-text { font-size: 15px; color: var(--muted-l); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green-d), var(--green));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; color: #000; flex-shrink: 0;
}
.author-name  { font-size: 14px; font-weight: 600; }
.author-role  { font-size: 12px; color: var(--muted); }

/* ── Pricing ── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
.pricing-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 36px;
  position: relative; overflow: hidden;
  transition: transform .3s, border-color .3s;
}
.pricing-card:hover { transform: translateY(-4px); border-color: var(--border-h); }
.pricing-card.featured {
  border-color: var(--green);
  background: linear-gradient(180deg, rgba(34,197,94,.08) 0%, var(--card) 40%);
}
.pricing-card.featured::before {
  content: 'Most Popular'; position: absolute; top: 16px; right: 16px;
  background: var(--green); color: #000; font-size: 11px; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px;
}
.plan-name  { font-size: 13px; font-weight: 600; color: var(--green); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 8px; }
.plan-price { font-size: 48px; font-weight: 800; line-height: 1; margin-bottom: 4px; }
.plan-price span { font-size: 18px; font-weight: 500; color: var(--muted-l); }
.plan-desc  { font-size: 14px; color: var(--muted-l); margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--border); }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.plan-features li { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.plan-features li::before {
  content: ''; width: 18px; height: 18px; border-radius: 50%; flex-shrink: 0;
  background: var(--green-dim); border: 1px solid var(--border);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322c55e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 11px; background-position: center; background-repeat: no-repeat;
}
.plan-btn {
  display: block; text-align: center; text-decoration: none;
  padding: 13px; border-radius: 10px; font-weight: 700; font-size: 14px;
  transition: .2s;
}
.plan-btn-outline {
  border: 1px solid var(--border); color: var(--text);
  background: transparent;
}
.plan-btn-outline:hover { border-color: var(--green); color: var(--green); }
.plan-btn-solid {
  background: var(--green); color: #fff;
  box-shadow: 0 4px 16px rgba(22,163,74,.3);
}
.plan-btn-solid:hover { background: var(--green-d); box-shadow: 0 4px 24px rgba(22,163,74,.45); }

/* ── Contact ── */
.contact { background: var(--surface); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; align-items: start; }
.contact-info-items { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px;
}
.contact-item-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--green-dim); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.contact-item-label { font-size: 11px; font-weight: 600; color: var(--muted); letter-spacing: .06em; text-transform: uppercase; }
.contact-item-value { font-size: 14px; font-weight: 500; margin-top: 2px; }
.contact-form {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--muted-l); }
.form-group input,
.form-group textarea,
.form-group select {
  background: #fafafa; border: 1px solid #e5e7eb;
  border-radius: 10px; padding: 12px 16px; color: var(--text);
  font-size: 14px; font-family: inherit; outline: none;
  transition: border-color .2s, background .2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--green); background: rgba(34,197,94,.05); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select option { background: var(--surface); }
.form-submit {
  width: 100%; padding: 14px; border-radius: 10px; border: none;
  background: var(--green); color: #000; font-weight: 700; font-size: 15px;
  cursor: pointer; transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 0 24px rgba(34,197,94,.25);
}
.form-submit:hover { background: var(--green-l); transform: translateY(-1px); box-shadow: 0 0 32px rgba(34,197,94,.4); }
.form-msg { margin-top: 12px; font-size: 14px; color: var(--green); display: none; }

/* ── Footer ── */
footer {
  padding: 48px 0 32px;
  border-top: 1px solid var(--border);
}
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.footer-logo { font-size: 18px; font-weight: 800; color: var(--text); display: flex; align-items: center; gap: 8px; }
.footer-copy  { font-size: 13px; color: var(--muted); }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 13px; color: var(--muted); text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--green-l); }

/* ── Reveal animation ── */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .about-grid   { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-visual { display: none; }
}
@media (max-width: 700px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-stats { gap: 28px; }
  .form-row   { grid-template-columns: 1fr; }
}