/* ============================================================
   BASE — reset, typography, shared utilities
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  font-size: var(--font-size-md);
  line-height: 1.5;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── MATERIAL ICONS ── */
.material-icons {
  vertical-align: middle;
  font-size: 20px;
  line-height: 1;
}

/* ── LAYOUT ── */
section { position: relative; }

.wrap {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

/* ── TYPOGRAPHY ── */
h2 {
  font-size: clamp(26px, 3.2vw, 40px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
}
h2 .g { color: var(--green); }

/* ── SECTION TAG ── */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: var(--sp-3);
}
.section-tag .material-icons {
  font-size: 16px;
  color: var(--green);
}

/* ── CHIPS ── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}
.chip-green { background: var(--green-light); color: var(--green-dark); }
.chip-outline { background: transparent; border: 1px solid var(--border); color: var(--text-3); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font);
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.18s, box-shadow 0.18s, transform 0.18s;
  border-radius: var(--r-sm);
  font-size: var(--font-size-md);
  white-space: nowrap;
  line-height: 1;
}
.btn .material-icons { font-size: 18px; }

.btn-green {
  background: var(--green);
  color: #fff;
  padding: 10px 22px;
}
.btn-green:hover {
  background: var(--green-dark);
  box-shadow: 0 4px 14px rgba(76,175,80,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--green);
  border: 1.5px solid var(--green);
  padding: 9px 20px;
}
.btn-outline:hover { background: var(--green-light); }

.btn-sm  { padding: 8px 16px; font-size: var(--font-size-sm); }
.btn-lg  { padding: 13px 30px; font-size: 15px; border-radius: 10px; }

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

/* ── STATS STRIP ── */
.stats-strip {
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: center;
}
.ss {
  flex: 1;
  max-width: 240px;
  padding: var(--sp-8) var(--sp-5);
  text-align: center;
  border-right: 1px solid var(--border);
}
.ss:last-child { border-right: none; }
.ss-n {
  font-size: 38px;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.ss-l { font-size: var(--font-size-sm); color: var(--text-3); line-height: 1.45; }

/* ── LOGOS STRIP ── */
.logos-strip {
  background: var(--white);
  padding: var(--sp-6) var(--sp-8);
  display: flex;
  align-items: center;
  gap: var(--sp-10);
  border-bottom: 1px solid var(--border);
}
.logos-lbl {
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
  flex-shrink: 0;
}
.logos-row {
  display: flex;
  gap: var(--sp-8);
  flex-wrap: wrap;
  align-items: center;
}
.lg-n {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: #bdbdbd;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.lg-n:hover { color: var(--text-3); }

/* ── RESPONSIVE UTILITIES ── */
@media (max-width: 960px) {
  .logos-strip { flex-direction: column; gap: var(--sp-3); padding: var(--sp-5) var(--sp-6); }
  .stats-strip { flex-wrap: wrap; }
  .ss { border-right: none; border-bottom: 1px solid var(--border); max-width: 100%; flex: none; width: 50%; }
  .ss:last-child { border-bottom: none; }
}
@media (max-width: 580px) {
  .ss { width: 100%; }
}