/* ══════════════════════════════════════════
   UNCOVERED ROOTS — Main Stylesheet
   ══════════════════════════════════════════ */

* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #000;
  color: #fff;
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

/* ── Typography ── */
.display-xl {
  font-size: clamp(3.5rem, 11vw, 10rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.03em;
}

.display-lg {
  font-size: clamp(3rem, 9vw, 8rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.03em;
}

.display-md {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

/* ── Nav ── */
.nav-link {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.2s;
  text-decoration: none;
}

.nav-link:hover { color: #fff; }

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

@media (max-width: 640px) {
  .site-nav { padding: 1rem 1.25rem; }
}

.nav-desktop {
  display: none;
}

@media (min-width: 640px) {
  .nav-desktop { display: inline; }
  .nav-center  { display: inline-block !important; }
}

/* ── Gradient blobs ── */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}

.blob-hero {
  width: 75vw;
  height: 75vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 210, 120, 0.45) 0%,
    rgba(0, 140, 80, 0.2) 40%,
    transparent 70%
  );
  top: -20%;
  right: -15%;
}

.blob-services {
  width: 70vw;
  height: 70vw;
  max-width: 750px;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 200, 110, 0.38) 0%,
    rgba(0, 100, 55, 0.18) 40%,
    transparent 68%
  );
  top: 5%;
  left: -25%;
}

.blob-about {
  width: 55vw;
  height: 55vw;
  max-width: 650px;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 160, 90, 0.25) 0%,
    rgba(0, 80, 45, 0.1) 45%,
    transparent 70%
  );
  bottom: 0;
  right: -20%;
}

.blob-cta {
  width: 50vw;
  height: 50vw;
  max-width: 600px;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 190, 110, 0.3) 0%,
    rgba(0, 95, 55, 0.12) 45%,
    transparent 70%
  );
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
}

.blob-blog {
  width: 60vw;
  height: 60vw;
  max-width: 700px;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 180, 100, 0.3) 0%,
    rgba(0, 90, 50, 0.12) 45%,
    transparent 70%
  );
  top: 0;
  right: -20%;
}

/* ── Ticker ── */
.ticker-wrap { overflow: hidden; white-space: nowrap; }
.ticker-inner {
  display: inline-flex;
  animation: ticker 28s linear infinite;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Hero tree ── */
.tree-container {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 50%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
}

@media (max-width: 768px) {
  .tree-container {
    width: 100%;
    height: 60%;
    opacity: 0.1;
    top: auto;
    bottom: 0;
  }
}

/* ── Hero mobile: start content near top ── */
@media (max-width: 768px) {
  .hero-section {
    justify-content: flex-start !important;
    padding-top: 6rem !important;
    padding-bottom: 3rem !important;
    min-height: 100svh;
  }
}

/* ── Service rows ── */
.service-row {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 0.25rem 1.25rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.service-row .svc-desc {
  grid-column: 1 / -1;
  padding-left: 4rem;
  padding-top: 0.4rem;
}

@media (min-width: 768px) {
  .service-row {
    grid-template-columns: 5rem 1fr 1fr;
    gap: 0 2rem;
    padding: 2.5rem 0;
  }
  .service-row .svc-desc {
    grid-column: auto;
    padding-left: 0;
    padding-top: 0;
  }
}

/* ── Process steps ── */
.process-step {
  position: relative;
  padding-left: 1.5rem;
}

.process-step::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 2px;
  height: 100%;
  background: rgba(255,255,255,0.08);
}

/* ── Tag pills ── */
.tag {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.35rem 0.75rem;
}

/* ── Blog / post cards ── */
.blog-card {
  border: 1px solid rgba(255,255,255,0.07);
  padding: 2rem;
  transition: border-color 0.2s, background 0.2s;
}

.blog-card:hover {
  border-color: rgba(0, 210, 120, 0.3);
  background: rgba(0, 210, 120, 0.03);
}

/* ── Category filter pills (blog page) ── */
.cat-pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 0.45rem 1rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  text-decoration: none;
  background: transparent;
}

.cat-pill:hover,
.cat-pill.active {
  border-color: rgba(0,210,120,0.5);
  color: rgba(0,210,120,0.85);
  background: rgba(0,210,120,0.05);
}

/* ── Featured post (blog page) ── */
.post-featured {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid rgba(255,255,255,0.07);
  padding: 3rem;
  transition: border-color 0.2s, background 0.2s;
}

.post-featured:hover {
  border-color: rgba(0,210,120,0.3);
  background: rgba(0,210,120,0.02);
}

/* ── CTA buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: #fff;
  color: #000;
  padding: 0.9rem 2rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.btn-primary:hover {
  background: rgba(0, 210, 120, 1);
  color: #000;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  padding: 0.9rem 2rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.btn-outline:hover {
  background: #fff;
  color: #000;
  border-color: #fff;
}

/* ── Stat numbers ── */
.stat-num {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
}

/* ── About grid: 2-col on desktop ── */
@media (min-width: 900px) {
  #about-grid {
    grid-template-columns: 280px 1fr !important;
    align-items: start;
  }
}

/* ── Horizontal rule ── */
.hr { border-color: rgba(255,255,255,0.07); }

/* ── Scroll fade-in (JS-gated so content is visible without JS) ── */
.fade-in {
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.js-ready .fade-in {
  opacity: 0;
  transform: translateY(28px);
}

.js-ready .fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}