:root {
  --green:       #16a34a;
  --green-light: #dcfce7;
  --green-mid:   #bbf7d0;
  --gray-50:     #f9fafb;
  --gray-100:    #f3f4f6;
  --gray-200:    #e5e7eb;
  --gray-500:    #6b7280;
  --gray-700:    #374151;
  --gray-900:    #111827;
  --radius:      12px;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: #fff;
  color: var(--gray-900);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
p { color: var(--gray-700); }

/* NAV */
.navbar {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
}
.navbar-brand { font-weight: 800; font-size: 1.3rem; color: var(--green) !important; letter-spacing: -.02em; }
.nav-link { color: var(--gray-700) !important; font-weight: 500; font-size: .95rem; }
.nav-link:hover { color: var(--green) !important; }

/* BUTTONS */
.btn-green {
  background: var(--green);
  color: #fff;
  font-weight: 700;
  border: none;
  border-radius: 10px;
  padding: .75rem 1.75rem;
  font-size: 1rem;
  transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 2px 12px rgba(22,163,74,.25);
}
.btn-green:hover { background: #15803d; color: #fff; transform: translateY(-1px); box-shadow: 0 4px 18px rgba(22,163,74,.32); }
.btn-outline {
  background: transparent;
  color: var(--gray-700);
  font-weight: 600;
  border: 1.5px solid var(--gray-200);
  border-radius: 10px;
  padding: .75rem 1.75rem;
  font-size: 1rem;
  transition: border-color .2s, color .2s;
}
.btn-outline:hover { border-color: var(--green); color: var(--green); }

/* HERO */
.hero {
  padding: 5rem 0 4rem;
  background: linear-gradient(160deg, #f0fdf4 0%, #ffffff 55%);
  border-bottom: 1px solid var(--gray-200);
}
.hero h1 { font-size: clamp(2rem, 4.5vw, 3rem); color: var(--gray-900); }
.hero h1 span { color: var(--green); }
.hero-sub { font-size: 1.1rem; color: var(--gray-500); max-width: 540px; }

/* SECTIONS */
section { padding: 5rem 0; }
.section-tag { display: inline-block; background: var(--green-light); color: var(--green); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .3rem .85rem; border-radius: 99px; margin-bottom: .9rem; }
.section-title { font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--gray-900); }
.section-sub { font-size: 1.05rem; color: var(--gray-500); max-width: 540px; }

/* STEPS */
.step { display: flex; gap: 1.25rem; align-items: flex-start; padding: 1.4rem 1.5rem; background: #fff; border: 1.5px solid var(--gray-200); border-radius: var(--radius); margin-bottom: .75rem; transition: border-color .2s, box-shadow .2s; }
.step:hover { border-color: var(--green-mid); box-shadow: 0 4px 20px rgba(22,163,74,.08); }
.step-num { min-width: 38px; height: 38px; background: var(--green); color: #fff; font-weight: 800; font-size: 1rem; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.step-title { font-size: 1rem; font-weight: 700; margin-bottom: .2rem; color: var(--gray-900); }
.step-text { font-size: .93rem; color: var(--gray-500); margin: 0; }
.step-highlight { border-color: var(--green); background: #f0fdf4; }
.step-highlight .step-text { color: var(--gray-700); }

/* BENEFITS */
.benefit-card { background: var(--gray-50); border: 1.5px solid var(--gray-200); border-radius: var(--radius); padding: 1.5rem; height: 100%; }
.benefit-icon { width: 44px; height: 44px; background: var(--green-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 1rem; }
.benefit-title { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: .4rem; }
.benefit-text { font-size: .93rem; color: var(--gray-500); margin: 0; }

/* FORM */
.form-card { background: #fff; border: 1.5px solid var(--gray-200); border-radius: 20px; padding: 2rem; box-shadow: 0 8px 40px rgba(0,0,0,.07); position: sticky; top: 84px; }
.form-card h2 { font-size: 1.3rem; font-weight: 800; margin-bottom: .25rem; }
.form-card .form-label { font-size: .88rem; font-weight: 600; color: var(--gray-700); margin-bottom: .35rem; }
.form-card .form-control, .form-card .form-select { border: 1.5px solid var(--gray-200); border-radius: 8px; font-size: .93rem; padding: .6rem .9rem; color: var(--gray-900); transition: border-color .2s, box-shadow .2s; }
.form-card .form-control:focus, .form-card .form-select:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(22,163,74,.12); outline: none; }
.form-card .form-control::placeholder { color: var(--gray-500); }
.form-card .form-check-label { font-size: .83rem; color: var(--gray-500); }
.form-card .form-check-label a { color: var(--green); }
.form-card .form-check-input:checked { background-color: var(--green); border-color: var(--green); }
.form-card .is-invalid { border-color: #dc2626 !important; }
.req { color: #dc2626; }

/* FAQ */
.accordion-item { border: 1.5px solid var(--gray-200) !important; border-radius: var(--radius) !important; margin-bottom: .5rem; overflow: hidden; }
.accordion-button { font-weight: 700; font-size: .97rem; color: var(--gray-900); background: #fff; padding: 1.1rem 1.3rem; }
.accordion-button:not(.collapsed) { color: var(--green); background: #f0fdf4; box-shadow: none; }
.accordion-body { font-size: .93rem; color: var(--gray-500); padding: 0 1.3rem 1.1rem; }

/* FOOTER */
footer { border-top: 1px solid var(--gray-200); padding: 2rem 0; }
footer a { color: var(--gray-500); text-decoration: none; font-size: .88rem; }
footer a:hover { color: var(--green); }
.footer-brand { font-weight: 800; font-size: 1.1rem; color: var(--green); }

/* MISC */
.divider { height: 1px; background: var(--gray-200); }
.small-note { font-size: .83rem; color: var(--gray-500); }
.text-green { color: var(--green); }

/* ANIMATIONS */
@keyframes fadeUp { from { opacity:0; transform:translateY(18px); } to { opacity:1; transform:translateY(0); } }
.fade-up   { animation: fadeUp .5s ease both; }
.fade-up-2 { animation: fadeUp .5s .1s ease both; }
.fade-up-3 { animation: fadeUp .5s .2s ease both; }
@keyframes bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(5px)} }
.bounce { animation: bounce 1.6s ease-in-out infinite; }