/* ================================================
   COMPONENTS — Layout, Typography, Buttons
   ================================================ */

/* ── Page layout ── */
.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.sec {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

/* ── Section header ── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 14px;
  border-radius: 100px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.18);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.sec-head {
  text-align: center;
  margin-bottom: 64px;
}

h2.ttl {
  font-size: clamp(30px, 4.5vw, 50px);
  font-weight: 900;
  letter-spacing: -1.5px;
  line-height: 1.12;
  margin: 14px 0 16px;
}

p.sub {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.75;
  max-width: 550px;
  margin: 0 auto;
}

/* ── Scroll-reveal base ── */
.fu {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.fu.on {
  opacity: 1;
  transform: none;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 9px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.22s ease;
  font-family: 'Inter', sans-serif;
  border: none;
  text-decoration: none;
}

.btn-g {
  background: var(--accent);
  color: #000;
  padding: 12px 24px;
  font-size: 14px;
}

.btn-g:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(34, 197, 94, 0.35);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 24px;
  font-size: 14px;
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.05);
}

.btn-wa {
  background: transparent;
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--accent);
  padding: 9px 17px;
  font-size: 13px;
  font-weight: 500;
}

.btn-wa:hover {
  background: rgba(34, 197, 94, 0.1);
  border-color: var(--accent);
}