/* ── FRAN — Shared Styles ── */
/* Color palette inspired by Life Time's warm luxury aesthetic */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;600;700&family=Inter:wght@300;400;500;600&display=swap');

:root {
  /* Backgrounds */
  --bg:           #141110;
  --surface:      #1e1a18;
  --surface-2:    #26211e;

  /* Brand / Accent */
  --accent:       #b6594f;    /* terracotta — from Life Time palette */
  --accent-dark:  #964324;    /* deep sienna */
  --accent-muted: #a75c66;    /* dusty rose */
  --accent-soft:  #3a1f1a;    /* dark tinted surface for hover */

  /* Text */
  --text:         #f0ebe5;    /* warm white */
  --text-muted:   #9b8a7a;    /* warm grey */
  --text-dim:     #5c4e44;    /* very muted */

  /* Borders */
  --border:       #2e2622;
  --border-light: #3d3330;

  /* Misc */
  --radius-sm:    6px;
  --radius:       12px;
  --radius-lg:    20px;
  --shadow:       0 4px 24px rgba(0, 0, 0, 0.45);
  --shadow-sm:    0 2px 8px rgba(0, 0, 0, 0.3);
  --transition:   0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(20, 17, 16, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--text);
  text-decoration: none;
  text-transform: uppercase;
}

.nav-brand span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
  background: var(--surface);
}

.nav-links a.active {
  color: var(--accent);
}

/* ── Main Content ── */
main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 2rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

/* ── Hero Section ── */
.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, rgba(182, 89, 79, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.hero-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(5rem, 14vw, 11rem);
  font-weight: 300;
  letter-spacing: 0.2em;
  line-height: 1;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-title em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  max-width: 480px;
  margin-bottom: 2.5rem;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--text);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 0 0 rgba(182, 89, 79, 0);
}

.hero-cta:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(182, 89, 79, 0.3);
}

/* ── Section ── */
.section {
  padding: 5rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 400;
  color: var(--text);
  margin-bottom: 1rem;
}

.section-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.8;
}

/* ── Divider ── */
.divider {
  height: 1px;
  background: var(--border);
  width: 100%;
  margin: 0 auto;
}

/* ── Project Grid ── */
.page-header {
  padding: 4rem 2rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  padding: 0 2rem 5rem;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.project-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 1.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  cursor: pointer;
  min-height: 160px;
  overflow: hidden;
  transition: border-color var(--transition), background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.project-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(182, 89, 79, 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.project-btn:hover {
  border-color: var(--accent);
  background: var(--surface-2);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.project-btn:hover::before {
  opacity: 1;
}

.project-btn.empty {
  background: var(--surface);
  border-style: dashed;
  cursor: default;
  opacity: 0.4;
}

.project-btn.empty:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--border);
  background: var(--surface);
}

.project-num {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}

.project-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.2;
}

.project-arrow {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.1rem;
  color: var(--text-dim);
  transition: color var(--transition), transform var(--transition);
}

.project-btn:hover .project-arrow {
  color: var(--accent);
  transform: translate(2px, -2px);
}

/* ── Contact Form ── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  padding: 0 2rem 5rem;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.contact-info p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.contact-detail-item span:first-child {
  color: var(--accent);
  font-size: 1rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 0.9rem;
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-dim);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(182, 89, 79, 0.15);
}

.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.form-submit:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(182, 89, 79, 0.3);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  nav {
    padding: 0 1.25rem;
  }

  .nav-brand {
    font-size: 1.4rem;
  }

  .nav-links a {
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
  }

  .project-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 1.25rem 3rem;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 0 1.25rem 3rem;
  }

  .page-header {
    padding: 2.5rem 1.25rem 1.5rem;
  }

  .hero {
    padding: 4rem 1.25rem;
  }

  .section {
    padding: 3rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .project-grid {
    grid-template-columns: 1fr;
  }
}