/* ── Tokens ─────────────────────────────────────────────── */
:root {
  --teal:   #6ECEC8;
  --olive:  #8B9440;
  --brown:  #A07248;

  --teal-light:  #e8f8f7;
  --olive-light: #f0f2e2;
  --brown-light: #f5ede5;

  --ink:    #1a1a1a;
  --muted:  #5a5a5a;
  --border: #e5e5e5;
  --bg:     #ffffff;
  --bg-alt: #f8f8f6;

  --font: 'Inter', system-ui, sans-serif;
  --radius: 12px;
  --max-w: 1120px;
  --transition: 0.2s ease;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Utilities ──────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

.gradient-text {
  background: linear-gradient(90deg, var(--teal) 0%, var(--olive) 50%, var(--brown) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section__eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}

.section__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 24px;
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn--primary {
  background: linear-gradient(90deg, var(--teal), var(--olive));
  color: #fff;
}
.btn--primary:hover { opacity: 0.88; transform: translateY(-1px); }

.btn--outline {
  border-color: var(--teal);
  color: var(--teal);
  background: transparent;
}
.btn--outline:hover { background: var(--teal-light); }

.btn--ghost {
  background: transparent;
  color: var(--muted);
  border-color: var(--border);
}
.btn--ghost:hover { border-color: var(--teal); color: var(--teal); }

.btn--full { width: 100%; text-align: center; }

/* ── Nav ────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__links a:not(.btn) {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color var(--transition);
}
.nav__links a:not(.btn):hover { color: var(--ink); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
  padding: 8px 24px 16px;
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  padding: 12px 0;
  font-weight: 500;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}
.nav__mobile a:last-child { border-bottom: none; }

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  padding: 96px 0 80px;
  overflow: hidden;
  position: relative;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero__eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}

.hero__headline {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero__sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero__ctas { display: flex; gap: 16px; flex-wrap: wrap; }

/* Decorative blobs */
.hero__visual {
  position: relative;
  height: 420px;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
}
.blob--1 {
  width: 320px; height: 320px;
  background: var(--teal);
  top: 0; right: 40px;
}
.blob--2 {
  width: 240px; height: 240px;
  background: var(--olive);
  bottom: 20px; right: 120px;
}
.blob--3 {
  width: 180px; height: 180px;
  background: var(--brown);
  top: 80px; right: 220px;
}

/* ── Services ───────────────────────────────────────────── */
.services {
  padding: 96px 0;
  background: var(--bg-alt);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 36px 32px;
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.card__icon {
  width: 52px; height: 52px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.card__icon svg { width: 26px; height: 26px; }

.card--teal .card__icon { background: var(--teal-light); color: var(--teal); }
.card--olive .card__icon { background: var(--olive-light); color: var(--olive); }
.card--brown .card__icon { background: var(--brown-light); color: var(--brown); }

.card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.7;
}

.card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 2px 7px;
  border-radius: 4px;
  background: var(--olive-light);
  color: var(--olive);
  vertical-align: middle;
  margin-left: 6px;
}

/* ── Why ────────────────────────────────────────────────── */
.why { padding: 96px 0; }

.why__inner {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.why__intro {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 680px;
}

.why__list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 8px;
}

.why__list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.why__dot {
  flex-shrink: 0;
  width: 12px; height: 12px;
  border-radius: 50%;
  margin-top: 6px;
}
.why__dot--teal  { background: var(--teal); }
.why__dot--olive { background: var(--olive); }
.why__dot--brown { background: var(--brown); }

.why__list strong {
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
}
.why__list p { font-size: 0.93rem; color: var(--muted); }

.why__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.stat {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 24px 22px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.stat:last-child { grid-column: span 1; }

.stat__icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}
.stat__icon svg { width: 22px; height: 22px; }
.stat__icon--teal  { background: var(--teal-light);  color: var(--teal); }
.stat__icon--olive { background: var(--olive-light); color: var(--olive); }
.stat__icon--brown { background: var(--brown-light); color: var(--brown); }

.stat strong {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
}
.stat p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── About ──────────────────────────────────────────────── */
.about {
  padding: 96px 0;
  background: var(--bg-alt);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}

.about__visual {
  position: relative;
  height: 360px;
}

.about__ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.about__ring--1 {
  width: 200px; height: 200px;
  border-color: var(--teal);
  opacity: 0.4;
}
.about__ring--2 {
  width: 300px; height: 300px;
  border-color: var(--olive);
  opacity: 0.25;
}
.about__ring--3 {
  width: 400px; height: 400px;
  border-color: var(--brown);
  opacity: 0.15;
}

.about__text p {
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about__mission {
  margin-top: 28px;
  padding: 20px 24px;
  border-left: 3px solid var(--teal);
  background: var(--teal-light);
  border-radius: 0 8px 8px 0;
  font-size: 0.95rem;
  font-style: italic;
  color: var(--ink);
  line-height: 1.7;
}

/* ── Contact ────────────────────────────────────────────── */
.contact {
  padding: 96px 0;
}

.contact__inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.contact__sub {
  color: var(--muted);
  margin-bottom: 48px;
  font-size: 1.05rem;
}

.contact__form {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form__field label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink);
}

.form__field input,
.form__field textarea {
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  transition: border-color var(--transition);
  outline: none;
  resize: vertical;
}
.form__field input:focus,
.form__field textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(110, 206, 200, 0.15);
}
.form__field input::placeholder,
.form__field textarea::placeholder { color: #aaa; }

.form__success {
  display: none;
  text-align: center;
  color: var(--teal);
  font-weight: 600;
  padding: 8px;
}

/* ── Footer ─────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  background: var(--bg);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__copy {
  font-size: 0.85rem;
  color: var(--muted);
}

.footer__links {
  display: flex;
  gap: 28px;
}
.footer__links a {
  font-size: 0.85rem;
  color: var(--muted);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--ink); }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .services__grid { grid-template-columns: 1fr; }
  .why__inner { grid-template-columns: 1fr; }
  .why__stats { grid-template-columns: 1fr 1fr; }
  .stat:last-child { grid-column: span 1; }
  .about__inner { grid-template-columns: 1fr; }
  .about__visual { display: none; }
}

@media (max-width: 600px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .form__row { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; text-align: center; }
  .footer__links { justify-content: center; }
  .hero { padding: 64px 0 48px; }
  .services, .why, .about, .contact { padding: 64px 0; }
}