:root {
  --green: #1a4731;
  --green-mid: #205a3d;
  --green-light: #276b4a;
  --green-pale: #e8f5ee;
  --green-soft: #f0f9f4;
  --accent: #22c55e;
  --accent-dark: #16a34a;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --text: #1e293b;
  --text-mid: #334155;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif; background: var(--white); color: var(--text); overflow-x: hidden; line-height: 1.6; }
::-webkit-scrollbar { width: 6px; } ::-webkit-scrollbar-track { background: var(--gray-100); } ::-webkit-scrollbar-thumb { background: var(--green); border-radius: 3px; }

/* ── TOPBAR ── */
.topbar { background: var(--green); padding: 8px 5%; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.topbar-left { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 12px; color: rgba(255,255,255,0.8); display: flex; align-items: center; gap: 20px; }
.topbar-left a { color: rgba(255,255,255,0.8); text-decoration: none; display: flex; align-items: center; gap: 6px; }
.topbar-left a:hover { color: #fff; }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-social a { display: flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 50%; background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.8); text-decoration: none; transition: all 0.2s; }
.topbar-social a:hover { background: rgba(255,255,255,0.25); color: #fff; }

/* ── NAV ── */
nav { position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 0 5%; height: 68px; max-width: 1400px; margin: 0 auto; }
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-icon { width: 40px; height: 40px; background: var(--green); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.nav-logo-text { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 15px; font-weight: 700; color: var(--text); line-height: 1.2; }
.nav-logo-text span { display: block; font-size: 10px; font-weight: 400; color: var(--text-muted); letter-spacing: 0.04em; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links > li > a { font-size: 13.5px; font-weight: 500; color: var(--text-mid); text-decoration: none; padding: 8px 14px; border-radius: var(--radius-sm); transition: all 0.2s; display: flex; align-items: center; gap: 4px; white-space: nowrap; }
.nav-links > li > a:hover { background: var(--green-soft); color: var(--green); }
.nav-links > li > a.active { color: var(--green); }
.has-mega { position: relative; }
.has-mega > a::after { content: '▾'; font-size: 9px; opacity: 0.5; }
.mega-menu { display: none; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 24px; min-width: 560px; z-index: 200; }
.has-mega:hover .mega-menu { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.mega-col-title { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); padding: 4px 10px; margin-bottom: 4px; grid-column: 1/-1; }
.mega-link { display: block; font-size: 13px; color: var(--text-mid); text-decoration: none; padding: 8px 10px; border-radius: var(--radius-sm); transition: all 0.15s; }
.mega-link:hover { background: var(--green-soft); color: var(--green); }
.nav-cta { background: var(--green) !important; color: #fff !important; font-weight: 600 !important; padding: 9px 20px !important; border-radius: var(--radius-sm) !important; }
.nav-cta:hover { background: var(--green-mid) !important; }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all 0.3s; }

/* ── BUTTONS ── */
.btn-green { display: inline-flex; align-items: center; gap: 8px; background: var(--green); color: #fff; font-size: 14px; font-weight: 600; padding: 13px 28px; border-radius: var(--radius-sm); text-decoration: none; transition: all 0.2s; border: none; cursor: pointer; }
.btn-green:hover { background: var(--green-mid); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(26,71,49,0.3); }
.btn-outline-green { display: inline-flex; align-items: center; gap: 8px; background: transparent; color: var(--green); font-size: 14px; font-weight: 600; padding: 12px 28px; border-radius: var(--radius-sm); border: 2px solid var(--green); text-decoration: none; transition: all 0.2s; }
.btn-outline-green:hover { background: var(--green); color: #fff; }
.btn-white { display: inline-flex; align-items: center; gap: 8px; background: #fff; color: var(--green); font-size: 14px; font-weight: 600; padding: 13px 28px; border-radius: var(--radius-sm); text-decoration: none; transition: all 0.2s; box-shadow: var(--shadow-sm); }
.btn-white:hover { transform: translateY(-1px); box-shadow: var(--shadow); }

/* ── SECTIONS ── */
section { padding: 72px 5%; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-tag { display: inline-flex; align-items: center; gap: 8px; background: var(--green-pale); color: var(--green); font-size: 12px; font-weight: 600; padding: 5px 14px; border-radius: 20px; margin-bottom: 16px; letter-spacing: 0.04em; }
.section-title { font-family: 'Plus Jakarta Sans', sans-serif; font-size: clamp(28px, 3.5vw, 42px); font-weight: 800; color: var(--text); line-height: 1.2; letter-spacing: -0.02em; margin-bottom: 16px; }
.section-title span { color: var(--green); }
.section-sub { font-size: 17px; color: var(--text-muted); line-height: 1.7; max-width: 600px; }

/* ── SERVICE CARDS ── */
.service-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 24px; transition: all 0.25s; text-decoration: none; display: block; position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--green); transform: scaleX(0); transform-origin: left; transition: transform 0.3s; }
.service-card:hover { border-color: var(--green); box-shadow: var(--shadow); transform: translateY(-3px); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { width: 48px; height: 48px; background: var(--green-pale); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.service-icon svg { width: 24px; height: 24px; color: var(--green); }
.service-title { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.service-desc { font-size: 13.5px; color: var(--text-muted); line-height: 1.65; }
.service-arrow { font-size: 13px; color: var(--green); font-weight: 600; margin-top: 16px; display: flex; align-items: center; gap: 4px; }

/* ── TRUST STATS ── */
.stat-box { text-align: center; padding: 32px 24px; }
.stat-num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 42px; font-weight: 800; color: var(--green); line-height: 1; display: block; letter-spacing: -0.02em; }
.stat-label { font-size: 13px; color: var(--text-muted); margin-top: 6px; font-weight: 500; }

/* ── STEPS ── */
.step-card { display: flex; gap: 20px; align-items: flex-start; padding: 28px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); }
.step-num { width: 44px; height: 44px; background: var(--green); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 16px; font-weight: 800; flex-shrink: 0; font-family: 'Plus Jakarta Sans', sans-serif; }
.step-title { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.step-body { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* ── PRICING ── */
.price-card { background: #fff; border: 2px solid var(--border); border-radius: var(--radius-lg); padding: 36px 28px; transition: all 0.25s; }
.price-card.featured { border-color: var(--green); position: relative; }
.price-card.featured::before { content: 'Most Popular'; position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--green); color: #fff; font-size: 11px; font-weight: 700; padding: 4px 16px; border-radius: 20px; white-space: nowrap; letter-spacing: 0.06em; }
.price-label { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 8px; }
.price-name { font-size: 22px; font-weight: 800; color: var(--text); margin-bottom: 12px; }
.price-amount { font-size: 36px; font-weight: 800; color: var(--green); line-height: 1; }
.price-amount span { font-size: 15px; font-weight: 500; color: var(--text-muted); }
.price-divider { height: 1px; background: var(--border); margin: 20px 0; }
.price-feature { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: var(--text-mid); padding: 5px 0; }
.price-feature svg { width: 16px; height: 16px; color: var(--accent-dark); flex-shrink: 0; margin-top: 2px; }

/* ── TESTIMONIAL ── */
.testimonial-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.test-stars { color: #f59e0b; font-size: 16px; margin-bottom: 12px; letter-spacing: 2px; }
.test-text { font-size: 15px; color: var(--text-mid); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
.test-author { display: flex; align-items: center; gap: 12px; }
.test-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--green-pale); display: flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 700; color: var(--green); flex-shrink: 0; }
.test-name { font-size: 14px; font-weight: 700; color: var(--text); }
.test-role { font-size: 12px; color: var(--text-muted); }

/* ── FAQ ── */
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 8px; overflow: hidden; }
.faq-q { width: 100%; text-align: left; padding: 18px 20px; font-size: 15px; font-weight: 600; color: var(--text); background: #fff; border: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; transition: background 0.2s; }
.faq-q:hover { background: var(--green-soft); }
.faq-q.open { background: var(--green-soft); color: var(--green); }
.faq-q::after { content: '+'; font-size: 22px; font-weight: 300; color: var(--green); flex-shrink: 0; transition: transform 0.3s; }
.faq-q.open::after { transform: rotate(45deg); }
.faq-a { font-size: 14px; color: var(--text-muted); line-height: 1.75; max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.3s; padding: 0 20px; }
.faq-a.open { max-height: 300px; padding: 0 20px 18px; }

/* ── FOOTER ── */
footer { background: var(--green); padding: 56px 5% 28px; }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand-name { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 18px; font-weight: 800; color: #fff; margin-bottom: 4px; }
.footer-brand-sub { font-size: 11px; color: rgba(255,255,255,0.55); letter-spacing: 0.06em; margin-bottom: 16px; }
.footer-brand-desc { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.8; margin-bottom: 20px; }
.footer-col-title { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 16px; display: block; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.65); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.45); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 12px; color: rgba(255,255,255,0.45); text-decoration: none; }
.footer-legal a:hover { color: rgba(255,255,255,0.8); }

/* ── FLOATING WA ── */
.float-wa { position: fixed; bottom: 28px; right: 28px; z-index: 999; width: 54px; height: 54px; background: #25d366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); text-decoration: none; transition: transform 0.2s; }
.float-wa:hover { transform: scale(1.08); }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── MOBILE ── */
@media (max-width: 900px) {
  .nav-hamburger { display: flex; }
  .nav-links { display: none; position: absolute; top: 68px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--border); flex-direction: column; padding: 12px 5%; gap: 2px; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .mega-menu { position: static; transform: none; box-shadow: none; border: none; border-radius: 0; min-width: 0; padding: 8px 0 8px 16px; display: flex !important; flex-direction: column; }
  .has-mega:hover .mega-menu { display: none; }
  .has-mega.open .mega-menu { display: flex !important; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 600px) {
  section { padding: 48px 4%; }
  .footer-top { grid-template-columns: 1fr; }
}