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

/* ── Design Tokens ── */
:root {
  --white:      #FFFFFF;
  --off-white:  #F5F3EF;
  --light:      #ECEAE6;
  --mid:        #C4C0B8;
  --sage:       #9BA89A;
  --charcoal:   #3A3A3A;
  --dark:       #1C1C1C;
  --text:       #2A2A2A;
  --muted:      #6B6B6B;
  --nav-h:      72px;
}

/* ── Base ── */
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ── Utility ── */
.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 4rem;
}
.label {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ─────────────────────────────────────────
   NAV
───────────────────────────────────────── */
.main-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--dark);
}
.nav-brand svg { width: 38px; height: 38px; flex-shrink: 0; }
.nav-brand-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.nav-brand-name {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dark);
}
.nav-brand-name span { font-weight: 300; }
.nav-brand-sub {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}
.nav-links a {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s;
}
.nav-links a:hover { color: var(--dark); }
.nav-links .nav-cta a {
  background: var(--dark);
  color: white;
  padding: 0.5rem 1.25rem;
  font-size: 11px;
  letter-spacing: 0.12em;
}
.nav-links .nav-cta a:hover { background: var(--charcoal); color: white; }

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(0,0,0,0.55) 0%,
    rgba(0,0,0,0.2) 50%,
    rgba(0,0,0,0.4) 100%
  );
}
.hero-body {
  position: absolute;
  bottom: 12%;
  left: 0; right: 0;
}
.hero-body .container {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1.5rem;
}
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  line-height: 1.08;
  color: white;
  max-width: 820px;
  margin-bottom: 2rem;
}
.hero-title em {
  font-style: italic;
  font-weight: 300;
}
.hero-sub {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.65);
  font-weight: 300;
}
.hero-scroll {
  position: absolute;
  bottom: 3rem;
  right: 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255,255,255,0.45);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero-scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.3);
}

/* ─────────────────────────────────────────
   INTRO
───────────────────────────────────────── */
.intro {
  padding: 8rem 0;
  background: var(--white);
}
.intro .container {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 5rem;
  align-items: start;
}
.intro-aside {
  padding-top: 0.4rem;
}
.intro-aside .label { display: block; margin-bottom: 2rem; }
.intro-divider {
  width: 40px;
  height: 1px;
  background: var(--mid);
}
.intro-main h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(1.7rem, 2.8vw, 2.6rem);
  line-height: 1.3;
  margin-bottom: 2rem;
  color: var(--dark);
}
.intro-main p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.85;
  max-width: 640px;
  margin-bottom: 1.5rem;
}
.intro-main p:last-child { margin-bottom: 0; }

/* ─────────────────────────────────────────
   SERVICES LABEL ROW
───────────────────────────────────────── */
.services-bar {
  border-top: 1px solid var(--light);
  padding: 3.5rem 0 0;
}
.services-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.services-count {
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--mid);
}

/* ─────────────────────────────────────────
   SERVICE SECTIONS
───────────────────────────────────────── */
.service {
  padding: 7rem 0;
}
.service:nth-child(even) { background: var(--off-white); }
.service:nth-child(odd)  { background: var(--white); }

.service .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7rem;
  align-items: center;
}
.service.reverse .container { direction: rtl; }
.service.reverse .container > * { direction: ltr; }

.service-img-wrap {
  overflow: hidden;
  position: relative;
}
.service-img-wrap img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: transform 0.7s ease;
}
.service-img-wrap:hover img { transform: scale(1.03); }

.service-content { display: flex; flex-direction: column; }

.service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  color: var(--mid);
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.service-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.5rem, 2.3vw, 2.2rem);
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 0.75rem;
}

.service-tagline {
  font-size: 13px;
  color: var(--sage);
  font-style: italic;
  letter-spacing: 0.02em;
  margin-bottom: 2rem;
}

.service-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 2.5rem;
}

.service-rule {
  width: 100%;
  height: 1px;
  background: var(--light);
  margin-bottom: 1.75rem;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.service-list li {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  font-size: 13px;
  color: var(--muted);
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--light);
}
.service-list li:last-child { border-bottom: none; }
.service-list li::before {
  content: '';
  width: 16px;
  height: 1px;
  background: var(--mid);
  flex-shrink: 0;
  margin-top: 0.6em;
}

/* ─────────────────────────────────────────
   CONTACT
───────────────────────────────────────── */
.contact {
  background: var(--dark);
  padding: 8rem 0;
}
.contact .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9rem;
  align-items: start;
}

.contact-info .label { color: rgba(255,255,255,0.3); margin-bottom: 2.5rem; display: block; }

.contact-info h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(1.9rem, 3vw, 3.2rem);
  line-height: 1.2;
  color: white;
  margin-bottom: 2rem;
}

.contact-info p {
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  line-height: 1.85;
  margin-bottom: 3rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
}
.contact-detail {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.03em;
}
.contact-detail strong {
  color: rgba(255,255,255,0.75);
  font-weight: 400;
}

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 1.5rem; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group { display: flex; flex-direction: column; gap: 0.5rem; }

.form-group label {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  color: white;
  padding: 0.875rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 300;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.2);
}
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='rgba(255,255,255,0.3)'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.form-group select option { background: #1c1c1c; color: white; }
.form-group textarea { height: 130px; resize: vertical; line-height: 1.6; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(255,255,255,0.35);
  background: rgba(255,255,255,0.08);
}

.btn-submit {
  align-self: flex-start;
  background: white;
  color: var(--dark);
  border: none;
  padding: 0.9rem 2.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s, color 0.25s;
  margin-top: 0.5rem;
}
.btn-submit:hover {
  background: var(--sage);
  color: white;
}

.form-note {
  font-size: 12px;
  color: rgba(255,255,255,0.2);
  line-height: 1.6;
}

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
footer {
  background: #111111;
  padding: 2rem 4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
}
.footer-brand span { font-weight: 300; }
.footer-tagline {
  font-size: 12px;
  color: rgba(255,255,255,0.15);
  font-style: italic;
}
.footer-links {
  display: flex;
  gap: 2rem;
}
.footer-links a {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.2);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: rgba(255,255,255,0.5); }

/* ─────────────────────────────────────────
   SCROLL REVEAL
───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.35s; }

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 1024px) {
  .container { padding: 0 2.5rem; }
  .main-nav { padding: 0 2.5rem; }
  .hero-scroll { right: 2.5rem; }
  .service .container { gap: 4rem; }
  .contact .container { gap: 5rem; }
}

@media (max-width: 820px) {
  .main-nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .container { padding: 0 1.5rem; }
  .hero-scroll { display: none; }

  .intro { padding: 5rem 0; }
  .intro .container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .intro-aside { display: flex; align-items: center; justify-content: space-between; }
  .intro-divider { display: none; }

  .service { padding: 4rem 0; }
  .service .container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .service.reverse .container { direction: ltr; }

  .contact { padding: 5rem 0; }
  .contact .container {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .form-row { grid-template-columns: 1fr; }

  footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    padding: 2rem 1.5rem;
  }
  .footer-tagline { display: none; }
}