/* ═══════════════════════════════════════════════════════
   WAPLO — Global Styles v4 · Premium Edition
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Instrument+Serif:ital@0;1&display=swap');

:root {
  /* Brand */
  --green:         #0A8F5C;
  --green-dark:    #076644;
  --green-light:   #f0faf6;
  --green-glow:    rgba(10,143,92,0.15);
  --green-border:  rgba(10,143,92,0.2);

  /* Neutrals */
  --black:         #080c10;
  --gray-950:      #0d1117;
  --gray-900:      #161b22;
  --gray-800:      #21262d;
  --gray-700:      #30363d;
  --gray-500:      #57606a;
  --gray-400:      #8b949e;
  --gray-300:      #c9d1d9;
  --gray-200:      #e2e8f0;
  --gray-100:      #f1f5f9;
  --gray-50:       #f8fafc;
  --white:         #ffffff;

  /* Semantic */
  --border:        #e2e8f0;
  --shadow-xs:     0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:     0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:     0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg:     0 12px 40px rgba(0,0,0,0.1);
  --shadow-xl:     0 24px 64px rgba(0,0,0,0.12);
  --shadow-green:  0 8px 32px rgba(10,143,92,0.2);

  --radius-sm:     6px;
  --radius:        10px;
  --radius-lg:     16px;
  --radius-xl:     24px;
}

/* ── Reset ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--white);
  color: var(--gray-950);
  font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: var(--green); text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }

/* ── Navigation ─────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  padding: 0 56px;
  height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  transition: background 0.3s;
}
.nav-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px; font-weight: 800;
  letter-spacing: -0.05em;
  color: var(--black);
  display: flex; align-items: center; gap: 8px;
  text-decoration: none;
}
.nav-logo-mark {
  width: 28px; height: 28px;
  background: var(--green);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.nav-logo-mark svg { color: white; }
.nav-links { display: flex; align-items: center; gap: 36px; list-style: none; }
.nav-links a {
  font-size: 14px; font-weight: 500;
  color: var(--gray-500);
  transition: color 0.15s;
  letter-spacing: -0.01em;
}
.nav-links a:hover { color: var(--black); }
.nav-right { display: flex; gap: 8px; align-items: center; }
.hamburger { display: none; background: none; border: none; color: var(--gray-500); padding: 4px; }

/* ── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-size: 14px; font-weight: 600;
  border: none; cursor: pointer;
  transition: all 0.18s cubic-bezier(0.4,0,0.2,1);
  white-space: nowrap;
  font-family: inherit;
  text-decoration: none;
  letter-spacing: -0.01em;
}
.btn-primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 1px 2px rgba(0,0,0,0.1), 0 0 0 1px rgba(10,143,92,0.5);
}
.btn-primary:hover {
  background: var(--green-dark);
  box-shadow: var(--shadow-green);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }
.btn-outline {
  background: transparent;
  color: var(--gray-700);
  border: 1.5px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--gray-400);
  color: var(--black);
  background: var(--gray-50);
}
.btn-ghost {
  background: transparent;
  color: var(--gray-500);
  border: none; padding: 8px 14px;
  font-size: 14px; font-weight: 500;
}
.btn-ghost:hover { color: var(--black); background: var(--gray-100); border-radius: var(--radius); }
.btn-lg { padding: 13px 28px; font-size: 15px; border-radius: var(--radius-lg); }
.btn-sm { padding: 6px 14px; font-size: 13px; border-radius: var(--radius-sm); }

/* ── Layout ─────────────────────────────────────── */
.section { padding: 104px 0; }
.section-sm { padding: 72px 0; }
.section-dark { background: var(--black); }
.section-alt { background: var(--gray-50); }
.container { max-width: 1160px; margin: 0 auto; padding: 0 56px; }

/* ── Typography ─────────────────────────────────── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
}
.eyebrow-line {
  width: 24px; height: 1.5px; background: var(--green);
}
.heading-xl {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.04;
  color: var(--black);
  margin-bottom: 20px;
}
.heading-lg {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--black);
  margin-bottom: 16px;
}
.heading-md {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--black); margin-bottom: 10px;
}
.subtext {
  font-size: 17px; color: var(--gray-500);
  line-height: 1.7; max-width: 520px;
  font-weight: 400;
}
.text-green { color: var(--green); }
.text-italic { font-family: 'Instrument Serif', Georgia, serif; font-style: italic; }

/* ── Cards ──────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.2s;
}
.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--gray-300);
  transform: translateY(-1px);
}
.card-featured {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green), var(--shadow-green);
}

/* ── Badge ──────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 100px;
  font-size: 12px; font-weight: 600;
}
.badge-green { background: var(--green-light); color: var(--green); border: 1px solid var(--green-border); }
.badge-gray  { background: var(--gray-100); color: var(--gray-500); }
.badge-yellow{ background: #fefce8; color: #854d0e; border: 1px solid #fde68a; }
.badge-red   { background: #fef2f2; color: #991b1b; }

/* ── Forms ──────────────────────────────────────── */
.input {
  width: 100%;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 11px 14px;
  color: var(--black); font-size: 14px;
  font-family: inherit; outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  letter-spacing: -0.01em;
}
.input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-glow);
}
.input::placeholder { color: var(--gray-300); }
select.input { cursor: pointer; }
.form-label {
  display: block; font-size: 13px;
  font-weight: 600; color: var(--gray-700);
  margin-bottom: 6px; letter-spacing: -0.01em;
}
.form-group { margin-bottom: 16px; }

/* ── Footer ─────────────────────────────────────── */
footer {
  background: var(--black);
  padding: 80px 56px 40px;
}
.footer-inner { max-width: 1160px; margin: 0 auto; }
.footer-grid {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 64px; margin-bottom: 64px;
}
.footer-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px; font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 14px;
}
.footer-logo-mark {
  width: 24px; height: 24px;
  background: var(--green);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
}
.footer-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.4);
  line-height: 1.7; max-width: 220px;
  margin-bottom: 24px;
}
.footer-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  padding: 5px 12px;
  font-size: 12px; color: rgba(255,255,255,0.5);
}
.footer-badge-dot { width: 6px; height: 6px; background: var(--green); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }
.footer-col h4 {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a {
  font-size: 14px; color: rgba(255,255,255,0.5);
  transition: color 0.15s; letter-spacing: -0.01em;
}
.footer-col ul a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 28px;
  display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.25); }

/* ── Mobile nav ─────────────────────────────────── */
.mobile-nav {
  display: none; position: fixed; inset: 0;
  background: var(--white); z-index: 200;
  flex-direction: column; align-items: center; justify-content: center; gap: 32px;
  padding: 40px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 24px; font-weight: 700;
  color: var(--gray-700); letter-spacing: -0.03em;
}
.mobile-nav a:hover { color: var(--green); }
.mobile-nav-close {
  position: absolute; top: 20px; right: 24px;
  background: none; border: none;
  font-size: 28px; color: var(--gray-400); cursor: pointer;
}

/* ── Scroll reveal ──────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.4,0,0.2,1), transform 0.65s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 1024px) {
  .nav { padding: 0 32px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .section { padding: 80px 0; }
  .container { padding: 0 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  footer { padding: 64px 32px 36px; }
}
@media (max-width: 640px) {
  .nav { padding: 0 20px; }
  .container { padding: 0 20px; }
  .section { padding: 64px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  footer { padding: 48px 20px 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}