/* ─── Variables ──────────────────────────────── */
:root {
  --cream: #F4EFE8;
  --cream-dark: #EAE3D8;
  --ink: #1C1C1A;
  --ink-soft: #4A4A46;
  --terracotta: #B5623E;
  --terracotta-light: #C97A5A;
  --sage: #7A8C7E;
  --white: #FDFAF6;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Jost', sans-serif;
  --nav-h: 80px;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ─── Reset ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ─── Nav ────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 60px;
  background: rgba(244, 239, 232, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(28,28,26,0.08);
  transition: background var(--transition);
}
.nav-logo img { height: 48px; width: auto; }
.nav-links { display: flex; gap: 40px; }
.nav-links a {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--ink-soft);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1px; background: var(--terracotta);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }

/* Hamburger */
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 1.5px; background: var(--ink); transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile nav overlay */
.nav-overlay {
  display: none; position: fixed; inset: 0; z-index: 99;
  background: var(--cream);
  flex-direction: column; align-items: center; justify-content: center; gap: 48px;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition);
}
.nav-overlay.open { opacity: 1; pointer-events: all; }
.nav-overlay a { font-family: var(--font-display); font-size: 2.5rem; font-weight: 500; }

/* ─── Page wrapper ───────────────────────────── */
.page { display: none; }
.page.active { display: block; }

/* ─── Hero ───────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding-top: var(--nav-h);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.hero-text {
  display: flex; flex-direction: column; justify-content: center;
  padding: 80px 60px 80px 60px;
}
.hero-eyebrow {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--terracotta); font-weight: 500; margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}
.hero-title em { font-style: italic; color: var(--terracotta); }
.hero-subtitle { font-size: 1rem; color: var(--ink-soft); max-width: 400px; margin-bottom: 48px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: 14px 32px;
  font-family: var(--font-body); font-size: 0.78rem;
  letter-spacing: 0.1em; text-transform: uppercase; font-weight: 500;
  cursor: pointer; border: none; transition: var(--transition);
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--terracotta); }
.btn-outline { background: transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--cream); }
.hero-image {
  position: relative; overflow: hidden;
  background: var(--ink);
}
.hero-image img { width: 100%; height: 100%; object-fit: cover; opacity: 0.85; }
.hero-image-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(28,28,26,0.15) 0%, transparent 60%);
}

/* ─── Section commons ────────────────────────── */
section { padding: 100px 60px; }
.section-label {
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--terracotta); font-weight: 500; margin-bottom: 16px;
  display: flex; align-items: center; gap: 12px;
}
.section-label::after { content: ''; flex: 1; max-width: 48px; height: 1px; background: var(--terracotta); }
h2.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 400; line-height: 1.15;
  margin-bottom: 20px;
}
.section-intro { font-size: 1rem; color: var(--ink-soft); max-width: 560px; }

/* ─── Work grid ──────────────────────────────── */
.work-section { background: var(--white); }
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 60px;
}
.work-card {
  position: relative; overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  background: var(--ink);
}
.work-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94), opacity 0.6s;
  opacity: 0.8;
}
.work-card:hover img { transform: scale(1.06); opacity: 0.5; }
.work-card-info {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 28px; color: var(--cream);
  background: linear-gradient(to top, rgba(28,28,26,0.85) 0%, transparent 100%);
  transform: translateY(8px);
  transition: transform var(--transition);
}
.work-card:hover .work-card-info { transform: translateY(0); }
.work-card-tag {
  font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--terracotta-light); margin-bottom: 8px;
}
.work-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 500; line-height: 1.2;
}
.work-card-desc { font-size: 0.82rem; color: rgba(244,239,232,0.75); margin-top: 6px; }
.work-view-all { text-align: center; margin-top: 48px; }

/* ─── Facilitation strip ─────────────────────── */
.facilitation-strip {
  background: var(--ink); color: var(--cream);
  padding: 100px 60px;
}
.facilitation-strip .section-label { color: var(--terracotta-light); }
.facilitation-strip .section-label::after { background: var(--terracotta-light); }
.facilitation-strip h2.section-title { color: var(--cream); }
.facilitation-strip .section-intro { color: rgba(244,239,232,0.7); }
.facil-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-top: 60px;
}
.facil-card {
  position: relative; overflow: hidden; aspect-ratio: 3/4; cursor: pointer;
  background: #2A2A28;
}
.facil-card img { width: 100%; height: 100%; object-fit: cover; opacity: 0.55; transition: transform 0.6s, opacity 0.6s; }
.facil-card:hover img { transform: scale(1.05); opacity: 0.35; }
.facil-card-info {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 32px;
}
.facil-card-title {
  font-family: var(--font-display);
  font-size: 1.3rem; font-weight: 500; line-height: 1.2;
  color: var(--cream); margin-bottom: 8px;
}
.facil-card-link {
  font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--terracotta-light);
  display: inline-flex; align-items: center; gap: 8px;
}
.facil-card-link svg { width: 14px; height: 14px; transition: transform var(--transition); }
.facil-card:hover .facil-card-link svg { transform: translateX(4px); }

/* ─── CTA strip ──────────────────────────────── */
.cta-strip {
  background: var(--cream-dark);
  padding: 120px 60px;
  text-align: center;
}
.cta-strip h2 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 400; line-height: 1.1; margin-bottom: 32px;
}
.cta-strip h2 em { font-style: italic; color: var(--terracotta); }
.cta-strip p { color: var(--ink-soft); margin-bottom: 48px; max-width: 480px; margin-left: auto; margin-right: auto; }

/* ─── About page ─────────────────────────────── */
.about-hero {
  padding-top: var(--nav-h);
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr 1fr;
}
.about-image { background: var(--ink); overflow: hidden; min-height: 600px; }
.about-image img { width: 100%; height: 100%; object-fit: cover; opacity: 0.88; }
.about-text {
  padding: 80px 60px;
  display: flex; flex-direction: column; justify-content: center;
}
.about-text h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 400; line-height: 1.1; margin-bottom: 32px;
}
.about-text h1 em { font-style: italic; color: var(--terracotta); }
.about-text p { color: var(--ink-soft); margin-bottom: 20px; font-size: 1.02rem; }
.about-story { padding: 100px 60px; background: var(--white); }
.about-story-inner { display: grid; grid-template-columns: 1fr 2fr; gap: 80px; max-width: 1100px; }
.about-story h2 {
  font-family: var(--font-display); font-size: 2.4rem; font-weight: 400; line-height: 1.15;
}
.about-story p { color: var(--ink-soft); margin-bottom: 18px; }
.skills-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.skill-tag {
  padding: 6px 16px; font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase;
  border: 1px solid rgba(28,28,26,0.25); color: var(--ink-soft);
  transition: var(--transition);
}
.skill-tag:hover { border-color: var(--terracotta); color: var(--terracotta); }

/* ─── PM page ────────────────────────────────── */
.pm-header {
  padding-top: var(--nav-h);
  background: var(--ink); color: var(--cream);
  padding-bottom: 0; overflow: hidden;
}
.pm-header-inner { padding: 80px 60px 60px; }
.pm-header .section-label { color: var(--terracotta-light); }
.pm-header .section-label::after { background: var(--terracotta-light); }
.pm-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.5vw, 5rem); font-weight: 400; line-height: 1.05;
  color: var(--cream); max-width: 800px; margin-bottom: 24px;
}
.pm-header p { color: rgba(244,239,232,0.7); max-width: 560px; font-size: 1rem; }
.pm-projects { padding: 80px 60px; }
.pm-project {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  padding: 60px 0; border-bottom: 1px solid rgba(28,28,26,0.12);
  align-items: center;
}
.pm-project:last-child { border-bottom: none; }
.pm-project.reverse { direction: rtl; }
.pm-project.reverse > * { direction: ltr; }
.pm-project-img { overflow: hidden; background: var(--ink); aspect-ratio: 16/9; }
.pm-project-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.pm-project:hover .pm-project-img img { transform: scale(1.04); }
.pm-project-num {
  font-family: var(--font-display); font-size: 5rem; font-weight: 400;
  color: rgba(28,28,26,0.08); line-height: 1; margin-bottom: -24px;
}
.pm-project h2 {
  font-family: var(--font-display); font-size: 2rem; font-weight: 400;
  line-height: 1.15; margin-bottom: 16px;
}
.pm-project p { color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 24px; }
.pm-project a.btn { display: inline-flex; }

/* ─── Facilitation page ──────────────────────── */
.facil-header {
  padding-top: var(--nav-h);
  min-height: 60vh; background: var(--cream-dark);
  display: flex; align-items: flex-end;
  padding-bottom: 60px;
}
.facil-header-inner { padding: 0 60px; }
.facil-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 5.5rem); font-weight: 400; line-height: 1.05;
  max-width: 800px; margin-bottom: 20px;
}
.facil-header h1 em { font-style: italic; color: var(--terracotta); }
.facil-header p { color: var(--ink-soft); max-width: 560px; }
.facil-services { padding: 80px 60px; background: var(--white); }
.facil-service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; margin-top: 60px; }
.facil-service-card {
  position: relative; overflow: hidden; aspect-ratio: 4/3;
  background: var(--ink);
}
.facil-service-card img { width: 100%; height: 100%; object-fit: cover; opacity: 0.5; transition: transform 0.6s, opacity 0.6s; }
.facil-service-card:hover img { transform: scale(1.05); opacity: 0.35; }
.facil-service-info {
  position: absolute; inset: 0; padding: 40px;
  display: flex; flex-direction: column; justify-content: flex-end; color: var(--cream);
}
.facil-service-info h3 {
  font-family: var(--font-display); font-size: 1.6rem; font-weight: 400; margin-bottom: 10px;
}
.facil-service-info p { font-size: 0.9rem; color: rgba(244,239,232,0.75); }
.facil-approach { padding: 100px 60px; }
.facil-approach-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 60px; }
.approach-item { padding: 40px; border-top: 2px solid var(--terracotta); }
.approach-item h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 500; margin-bottom: 12px; }
.approach-item p { color: var(--ink-soft); font-size: 0.9rem; }

/* ─── Contact page ───────────────────────────── */
.contact-page {
  padding-top: var(--nav-h);
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr 1fr;
}
.contact-info {
  background: var(--ink); color: var(--cream);
  padding: 80px 60px; display: flex; flex-direction: column; justify-content: center;
}
.contact-info h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4.5rem); font-weight: 400; line-height: 1.05;
  margin-bottom: 32px;
}
.contact-info h1 em { font-style: italic; color: var(--terracotta-light); }
.contact-info p { color: rgba(244,239,232,0.7); margin-bottom: 48px; }
.contact-links { display: flex; flex-direction: column; gap: 16px; }
.contact-link {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.85rem; letter-spacing: 0.08em; color: var(--cream);
  transition: color var(--transition);
}
.contact-link:hover { color: var(--terracotta-light); }
.contact-link-icon { width: 20px; height: 20px; opacity: 0.6; }
.contact-form-wrap {
  padding: 80px 60px; display: flex; flex-direction: column; justify-content: center;
  background: var(--cream);
}
.contact-form-wrap h2 { font-family: var(--font-display); font-size: 2rem; font-weight: 400; margin-bottom: 36px; }
.form-group { margin-bottom: 24px; }
.form-group label { display: block; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500; margin-bottom: 8px; color: var(--ink-soft); }
.form-group input,
.form-group textarea {
  width: 100%; background: transparent;
  border: none; border-bottom: 1.5px solid rgba(28,28,26,0.25);
  padding: 12px 0; font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  transition: border-color var(--transition); outline: none;
}
.form-group input:focus,
.form-group textarea:focus { border-bottom-color: var(--terracotta); }
.form-group textarea { height: 120px; resize: none; }
.form-success {
  display: none; padding: 16px; background: rgba(122,140,126,0.15);
  border: 1px solid var(--sage); color: var(--sage); font-size: 0.9rem; margin-top: 16px;
}

/* ─── Footer ─────────────────────────────────── */
footer {
  background: var(--ink); color: var(--cream);
  padding: 60px 60px 32px;
  display: flex; flex-direction: column; gap: 40px;
}
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; }
.footer-logo img { height: 40px; filter: invert(1) brightness(0.85); }
.footer-links { display: flex; gap: 32px; }
.footer-links a { font-size: 0.8rem; letter-spacing: 0.08em; color: rgba(244,239,232,0.6); transition: color var(--transition); }
.footer-links a:hover { color: var(--cream); }
.footer-social { display: flex; gap: 20px; }
.footer-social a { font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(244,239,232,0.5); transition: color var(--transition); }
.footer-social a:hover { color: var(--terracotta-light); }
.footer-bottom { border-top: 1px solid rgba(244,239,232,0.1); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: 0.75rem; color: rgba(244,239,232,0.35); }

/* ─── Animations ─────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94);
}
.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: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
  nav { padding: 0 28px; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-overlay { display: flex; }

  section { padding: 64px 28px; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-text { padding: 60px 28px; }
  .hero-image { aspect-ratio: 4/3; min-height: auto; }

  .work-grid { grid-template-columns: 1fr; }
  .facil-grid { grid-template-columns: 1fr; }
  .facil-service-grid { grid-template-columns: 1fr; }
  .facil-approach-grid { grid-template-columns: 1fr; }

  .pm-header-inner { padding: 60px 28px 40px; }
  .pm-projects { padding: 48px 28px; }
  .pm-project { grid-template-columns: 1fr; gap: 32px; }
  .pm-project.reverse { direction: ltr; }

  .about-hero { grid-template-columns: 1fr; }
  .about-image { min-height: 360px; }
  .about-text { padding: 60px 28px; }
  .about-story { padding: 60px 28px; }
  .about-story-inner { grid-template-columns: 1fr; gap: 32px; }

  .contact-page { grid-template-columns: 1fr; }
  .contact-info { padding: 60px 28px; }
  .contact-form-wrap { padding: 60px 28px; }

  .facilitation-strip { padding: 64px 28px; }
  .facil-header-inner { padding: 0 28px; }
  .facil-header { padding-bottom: 48px; }
  .facil-services { padding: 64px 28px; }
  .facil-approach { padding: 64px 28px; }
  .cta-strip { padding: 80px 28px; }

  footer { padding: 48px 28px 24px; }
  .footer-top { flex-direction: column; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}