/* ─── RESET & BASE ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --white:      #ffffff;
  --off-white:  #f7f6f4;
  --stone:      #ede9e3;
  --muted:      #a09d98;
  --ink:        #1a1815;
  --ink-soft:   #3d3a35;
  --accent:     #2c5f5d;   /* deep teal — calm, trustworthy */
  --accent-lt:  #e8f0ef;
  --dark-bg:    #141e1d;
  --radius:     10px;
  --font-body:  'Inter', system-ui, sans-serif;
  --font-head:  'Playfair Display', Georgia, serif;
  --max-w:      1120px;
  --section-v:  100px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ─── LAYOUT HELPERS ───────────────────────────────────────────── */
.container { width: 90%; max-width: var(--max-w); margin: 0 auto; }
.container.narrow { max-width: 720px; }
.center { text-align: center; }

.section { padding: var(--section-v) 0; }
.section-alt { background: var(--off-white); }
.section-dark { background: var(--dark-bg); }

/* ─── TYPOGRAPHY ───────────────────────────────────────────────── */
h1 {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
}

h2 {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 20px;
}
h2.light { color: var(--white); }

h3 {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}

p { color: var(--ink-soft); margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}
.label.light { color: #7ab8b5; }

.body-large {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--ink-soft);
  margin-bottom: 32px;
}
.body-large.light { color: #b0cac9; }

/* ─── NAV ──────────────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.nav-inner {
  width: 90%;
  max-width: var(--max-w);
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}

nav ul {
  display: flex;
  align-items: center;
  gap: 32px;
}

nav ul li a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s;
}
nav ul li a:hover { color: var(--ink); }

.nav-cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 9px 20px;
  border-radius: 6px;
  transition: background 0.2s, opacity 0.2s !important;
}
.nav-cta:hover { background: #234e4c !important; }

/* ─── HERO ─────────────────────────────────────────────────────── */
.hero {
  padding: 160px 0 110px;
  background: var(--white);
}

.hero-inner {
  width: 90%;
  max-width: 760px;
  margin: 0 auto;
}

.hero h1 { margin-bottom: 24px; }

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--ink-soft);
  max-width: 560px;
  margin-bottom: 40px;
}

/* ─── BUTTONS ──────────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 7px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  letter-spacing: 0.01em;
  text-decoration: none;
}
.btn-primary:hover {
  background: #234e4c;
  transform: translateY(-1px);
}
.btn-full { width: 100%; text-align: center; }

/* ─── ABOUT ────────────────────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.col-text h2 { margin-bottom: 20px; }
.col-text p { max-width: 480px; }

.col-accent {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.accent-card {
  background: var(--accent-lt);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
}

.big-number {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}

.big-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─── SERVICES ─────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background: var(--white);
  border: 1px solid #e4e0da;
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.service-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.07);
  transform: translateY(-3px);
}

.service-icon {
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 16px;
  display: block;
}

.service-card h3 { color: var(--ink); }
.service-card p { font-size: 0.92rem; }

/* ─── WHO I WORK WITH ──────────────────────────────────────────── */
.client-types {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 8px;
}

.client-types span {
  background: var(--stone);
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

/* ─── CONTACT ──────────────────────────────────────────────────── */
.contact-form {
  margin-top: 48px;
  text-align: left;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 500;
  color: #8db8b6;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 7px;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--white);
  transition: border-color 0.2s, background 0.2s;
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.28); }

.form-group select option { background: var(--dark-bg); color: var(--white); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #7ab8b5;
  background: rgba(255,255,255,0.1);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* ─── FOOTER ───────────────────────────────────────────────────── */
footer {
  background: #0d1615;
  padding: 28px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

footer span {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}

/* ─── RESPONSIVE ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr; gap: 48px; }
  .col-accent { flex-direction: row; flex-wrap: wrap; }
  .accent-card { flex: 1; min-width: 160px; }
}

@media (max-width: 640px) {
  :root { --section-v: 64px; }
  .hero { padding: 120px 0 80px; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  nav ul { gap: 16px; }
  nav ul li:nth-child(1),
  nav ul li:nth-child(2) { display: none; }
  .footer-inner { flex-direction: column; text-align: center; }
}