/*
Theme Name: Laurent François
Theme URI: https://laurent-francois.com
Author: Laurent François
Description: Custom luxury editorial theme — monochrome white
Version: 2.0
License: Private
Text Domain: laurent-francois
*/

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

:root {
  --white: #ffffff;
  --black: #111111;
  --gray-1: #f6f6f6;
  --gray-2: #e8e8e8;
  --gray-3: #bbbbbb;
  --gray-4: #888888;
  --gray-5: #444444;
  --dark: #1a1a1a;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'DM Sans', Helvetica, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--white);
  color: var(--black);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 60px;
  background: var(--white);
  border-bottom: 0.5px solid var(--gray-2);
}

.nav-logo {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--black);
  text-decoration: none;
}

.nav-links { display: flex; gap: 36px; list-style: none; }

.nav-burger { display: none; }

.nav-links a {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-4);
  text-decoration: none;
  transition: color 0.25s;
}

.nav-links a:hover { color: var(--black); }

/* ─── HERO ─── */
#hero {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 100vh;
  border-bottom: 0.5px solid var(--gray-2);
  padding-top: 73px;
}

.hero-strip {
  background: var(--gray-1);
  border-right: 0.5px solid var(--gray-2);
  overflow: hidden;
  position: relative;
}

.hero-sketch {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 100%;
  width: auto;
  display: block;
  mix-blend-mode: multiply;
  filter: grayscale(100%) contrast(1.1);
  -webkit-filter: grayscale(100%) contrast(1.1);
}

.hero-photo { display: none; }

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 56px 60px 52px;
}

.hero-top { flex: 1; display: flex; flex-direction: column; justify-content: center; }

.hero-eyebrow {
  font-size: 13.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-4);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.hero-eyebrow::before {
  content: '';
  width: 24px;
  height: 0.5px;
  background: var(--gray-3);
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(52px, 7vw, 88px);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--black);
}

.hero-title em { font-style: italic; color: var(--gray-3); }

.hero-bottom {
  border-top: 0.5px solid var(--gray-2);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
}

.hero-desc {
  max-width: 360px;
  font-size: 13px;
  line-height: 1.8;
  font-weight: 300;
  color: var(--gray-4);
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--black);
  text-decoration: none;
  border: 0.5px solid var(--black);
  padding: 14px 28px;
  transition: background 0.25s, color 0.25s;
  white-space: nowrap;
  flex-shrink: 0;
}

.hero-cta:hover { background: var(--black); color: var(--white); }

.section-label {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-4);
  margin-bottom: 48px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-label::after { content: ''; flex: 1; max-width: 48px; height: 0.5px; background: var(--gray-2); }

#expertise { border-bottom: 0.5px solid var(--gray-2); }

.expertise-grid { display: grid; grid-template-columns: 100px 1fr 1fr 1fr; }

.expertise-sidebar {
  padding: 52px 20px 52px 60px;
  border-right: 0.5px solid var(--gray-2);
  display: flex;
  align-items: flex-start;
}

.expertise-sidebar span {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-4);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.expertise-item {
  padding: 52px 40px;
  border-right: 0.5px solid var(--gray-2);
  transition: background 0.3s;
}

.expertise-item:last-child { border-right: none; }
.expertise-item:hover { background: var(--gray-1); }

.expertise-num { font-size: 13.5px; letter-spacing: 0.1em; color: var(--gray-3); margin-bottom: 20px; }

.expertise-title { font-family: var(--serif); font-size: 22px; font-weight: 300; line-height: 1.15; margin-bottom: 12px; color: var(--black); }

.expertise-desc { font-size: 14px; font-weight: 300; color: var(--gray-4); line-height: 1.8; }

#proof { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 0.5px solid var(--gray-2); }

.proof-left { padding: 80px 60px; border-right: 0.5px solid var(--gray-2); }
.proof-right { padding: 80px 60px; }

.proof-statement { font-family: var(--serif); font-size: clamp(28px, 3vw, 44px); font-weight: 300; line-height: 1.15; color: var(--black); margin-bottom: 32px; }
.proof-statement em { font-style: italic; color: var(--gray-3); }

.proof-sub { font-size: 13px; font-weight: 300; color: var(--gray-4); line-height: 1.85; }

.achievements { display: flex; flex-direction: column; }

.achievement {
  padding: 18px 0;
  border-bottom: 0.5px solid var(--gray-2);
  display: grid;
  grid-template-columns: 8px 1fr;
  gap: 16px;
  align-items: start;
}

.achievement:first-child { border-top: 0.5px solid var(--gray-2); }
.achievement-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--black); margin-top: 8px; }
.achievement-text { font-size: 13px; font-weight: 300; color: var(--gray-4); line-height: 1.75; }
.achievement-text strong { color: var(--black); font-weight: 400; }

#clients { border-bottom: 0.5px solid var(--gray-2); padding: 32px 60px; }
.clients-label { font-size: 13px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gray-3); margin-bottom: 20px; }
.clients-list { display: flex; flex-wrap: wrap; }
.client-name { font-family: var(--serif); font-size: 15px; font-weight: 400; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-3); padding: 10px 24px 10px 0; margin-right: 8px; transition: color 0.25s; cursor: default; }
.client-name:hover { color: var(--black); }

#books { border-bottom: 0.5px solid var(--gray-2); padding: 80px 60px; }

.books-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 0.5px solid var(--gray-2); }

.book-item { padding: 44px 36px; border-right: 0.5px solid var(--gray-2); transition: background 0.3s; }
.book-item:last-child { border-right: none; }
.book-item:hover { background: var(--gray-1); }
.book-year { font-size: 13.5px; letter-spacing: 0.14em; color: var(--gray-3); margin-bottom: 16px; }
.book-title { font-family: var(--serif); font-size: 22px; font-style: italic; font-weight: 300; color: var(--black); margin-bottom: 10px; line-height: 1.2; }
.book-publisher { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-4); margin-bottom: 16px; }
.book-desc { font-size: 13.5px; font-weight: 300; color: var(--gray-4); line-height: 1.75; margin-bottom: 20px; }
.book-link { font-size: 13.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--black); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; border-bottom: 0.5px solid var(--gray-2); padding-bottom: 2px; transition: border-color 0.25s, gap 0.25s; }
.book-item:hover .book-link { gap: 14px; border-color: var(--black); }

#about { border-bottom: 0.5px solid var(--gray-2); display: grid; grid-template-columns: 280px 1fr; }

.about-intro { padding: 80px 48px 80px 60px; border-right: 0.5px solid var(--gray-2); position: sticky; top: 73px; align-self: start; }

.about-title { font-family: var(--serif); font-size: 36px; font-weight: 300; line-height: 1.1; color: var(--black); margin-bottom: 20px; }
.about-title em { font-style: italic; color: var(--gray-3); }
.about-sub { font-size: 13.5px; font-weight: 300; color: var(--gray-4); line-height: 1.8; margin-bottom: 28px; }
.about-social { display: flex; flex-direction: column; gap: 10px; }
.about-social a {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-4);
  text-decoration: none;
  transition: color 0.25s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.about-social a:hover { color: var(--black); }

.timeline { display: flex; flex-direction: column; padding: 80px 60px; }

.timeline-item { display: grid; grid-template-columns: 120px 1fr; gap: 28px; padding: 28px 0; border-bottom: 0.5px solid var(--gray-2); }
.timeline-item:first-child { border-top: 0.5px solid var(--gray-2); }
.timeline-date { font-family: var(--serif); font-size: 13.5px; color: var(--gray-3); padding-top: 3px; letter-spacing: 0.04em; }
.timeline-role { font-family: var(--serif); font-size: 19px; font-weight: 400; color: var(--black); margin-bottom: 3px; line-height: 1.2; }
.timeline-org { font-size: 13.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-3); margin-bottom: 10px; }
.timeline-desc { font-size: 14px; font-weight: 300; color: var(--gray-4); line-height: 1.8; }

#contact { border-bottom: 0.5px solid var(--gray-2); padding: 120px 60px; text-align: center; }
.cta-pre { font-size: 13.5px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gray-3); margin-bottom: 28px; }
.cta-title { font-family: var(--serif); font-size: clamp(48px, 7vw, 88px); font-weight: 300; line-height: 0.95; color: var(--black); margin-bottom: 48px; }
.cta-title em { font-style: italic; color: var(--gray-3); }
.cta-email { display: inline-flex; align-items: center; gap: 12px; font-family: var(--serif); font-size: 17px; font-style: italic; color: var(--black); text-decoration: none; border-bottom: 0.5px solid var(--gray-2); padding-bottom: 4px; transition: border-color 0.25s; }
.cta-email:hover { border-color: var(--black); }

footer { padding: 28px 60px; display: flex; justify-content: space-between; align-items: center; }
.footer-copy { font-size: 13.5px; letter-spacing: 0.08em; color: var(--gray-3); }
.footer-quote { font-family: var(--serif); font-size: 13px; font-style: italic; color: var(--gray-3); max-width: 360px; text-align: right; }

/* ─── INNER PAGES ─── */
.inner-page { padding-top: 73px; }
.inner-hero { min-height: 48vh; display: flex; flex-direction: column; justify-content: flex-end; padding: 0 60px 56px; border-bottom: 0.5px solid var(--gray-2); }
.inner-eyebrow { font-size: 13.5px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gray-4); margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.inner-eyebrow::before { content: ''; width: 24px; height: 0.5px; background: var(--gray-3); }
.inner-title { font-family: var(--serif); font-size: clamp(44px, 6.5vw, 80px); font-weight: 300; line-height: 0.95; letter-spacing: -0.02em; color: var(--black); }
.inner-title em { font-style: italic; color: var(--gray-3); }

/* BIO */
.bio-section { padding: 80px 60px; }
.bio-grid { display: grid; grid-template-columns: 200px 1fr; gap: 80px; }
.bio-photo-block { position: sticky; top: 100px; align-self: start; }
.bio-photo { width: 160px; display: block; filter: grayscale(100%) contrast(1.1) brightness(0.88); margin-bottom: 24px; }
.bio-social { display: flex; flex-direction: column; gap: 10px; }
.bio-social a,
.social-link {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-4);
  text-decoration: none;
  transition: color 0.25s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.bio-social a:hover,
.social-link:hover { color: var(--black); }
.bio-block { margin-bottom: 52px; }
.bio-lead { font-family: var(--serif); font-size: clamp(20px, 2.2vw, 28px); font-weight: 300; line-height: 1.4; color: var(--black); }
.bio-items { display: flex; flex-direction: column; }
.bio-item { display: grid; grid-template-columns: 8px 1fr; gap: 16px; padding: 16px 0; border-bottom: 0.5px solid var(--gray-2); align-items: start; font-size: 13px; font-weight: 300; color: var(--gray-4); line-height: 1.75; }
.bio-item:first-child { border-top: 0.5px solid var(--gray-2); }
.bio-item-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--gray-3); margin-top: 8px; }
.bio-section-label { font-size: 13px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gray-4); margin-bottom: 24px; display: flex; align-items: center; gap: 12px; }
.bio-section-label::after { content: ''; flex: 1; max-width: 48px; height: 0.5px; background: var(--gray-2); }
.bio-books { display: flex; flex-direction: column; }
.bio-book { display: grid; grid-template-columns: 44px 1fr auto; gap: 16px; padding: 18px 0; border-bottom: 0.5px solid var(--gray-2); text-decoration: none; align-items: center; }
.bio-book:first-child { border-top: 0.5px solid var(--gray-2); }
.bio-book-year { font-family: var(--serif); font-size: 13.5px; color: var(--gray-3); }
.bio-book-title { font-family: var(--serif); font-size: 17px; font-style: italic; color: var(--black); }
.bio-book-arrow { font-size: 13.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-3); opacity: 0; transition: opacity 0.25s; }
.bio-book:hover .bio-book-arrow { opacity: 1; }

/* PRESS */
.press-section { padding: 80px 60px; }
.press-year-block { margin-bottom: 60px; }
.press-year { font-family: var(--serif); font-size: 13.5px; letter-spacing: 0.1em; color: var(--gray-3); padding: 16px 0; border-top: 0.5px solid var(--gray-2); }
.press-list { display: flex; flex-direction: column; }
.press-item { display: grid; grid-template-columns: 180px 1fr; gap: 24px; padding: 14px 0; border-bottom: 0.5px solid var(--gray-2); text-decoration: none; align-items: baseline; transition: border-color 0.25s; }
.press-item:hover { border-color: var(--gray-4); }
.press-outlet { font-size: 13.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-3); flex-shrink: 0; transition: color 0.25s; }
.press-item:hover .press-outlet { color: var(--black); }
.press-title { font-family: var(--serif); font-size: 15px; font-weight: 400; color: var(--gray-4); line-height: 1.4; transition: color 0.25s; }
.press-item:hover .press-title { color: var(--black); }
.press-title em { font-style: italic; }

/* CONTACT */
.contact-section { padding: 80px 60px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.contact-desc { font-family: var(--serif); font-size: 20px; font-weight: 300; line-height: 1.5; color: var(--gray-4); margin-bottom: 40px; }
.contact-links { display: flex; flex-direction: column; }
.contact-link { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; border-bottom: 0.5px solid var(--gray-2); text-decoration: none; transition: border-color 0.25s; }
.contact-link:first-child { border-top: 0.5px solid var(--gray-2); }
.contact-link:hover { border-color: var(--black); }
.contact-link-label { font-size: 13px; font-weight: 300; color: var(--gray-4); transition: color 0.25s; }
.contact-link:hover .contact-link-label { color: var(--black); }
.contact-link-arrow { font-size: 14px; color: var(--gray-3); opacity: 0; transition: opacity 0.25s, transform 0.25s; transform: translateX(-6px); }
.contact-link:hover .contact-link-arrow { opacity: 1; transform: translateX(0); }

/* ANIMATIONS */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.8s cubic-bezier(0.4,0,0.2,1), transform 0.8s cubic-bezier(0.4,0,0.2,1); }
.fade-in.visible { opacity: 1; transform: none; }

::-webkit-scrollbar { width: 2px; }
::-webkit-scrollbar-track { background: var(--white); }
::-webkit-scrollbar-thumb { background: var(--gray-2); }

@media (max-width: 900px) {
  /* ── NAV BURGER ── */
  .nav-burger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
  }
  .nav-burger span {
    display: block;
    width: 22px;
    height: 0.5px;
    background: var(--black);
    transition: all 0.25s;
  }
  nav { padding: 18px 24px; }
  .nav-links {
    display: none;
    position: fixed;
    top: 57px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 0.5px solid var(--gray-2);
    flex-direction: column;
    gap: 0;
    padding: 0;
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links li { border-bottom: 0.5px solid var(--gray-2); }
  .nav-links a {
    display: block;
    padding: 16px 24px;
    font-size: 13px;
    letter-spacing: 0.1em;
  }

  /* ── HERO ── */
  #hero { grid-template-columns: 1fr; min-height: auto; padding-top: 57px; }
  .hero-strip {
    height: 240px;
    border-right: none;
    border-bottom: 0.5px solid var(--gray-2);
    background: var(--gray-1);
  }
  /* Show sketch horizontally on mobile too */
  .hero-sketch {
    display: block !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 100% !important;
    height: auto !important;
    mix-blend-mode: multiply !important;
    filter: grayscale(100%) contrast(1.1) !important;
    -webkit-filter: grayscale(100%) contrast(1.1) !important;
  }
  .hero-photo { display: none !important; }
  .hero-left { padding: 32px 24px 32px; }
  .hero-bottom { flex-direction: column; align-items: flex-start; gap: 20px; }

  /* ── SECTIONS ── */
  .expertise-grid { grid-template-columns: 1fr; }
  .expertise-sidebar { display: none; }
  .expertise-item { border-right: none; border-bottom: 0.5px solid var(--gray-2); }
  #proof { grid-template-columns: 1fr; }
  .proof-left { border-right: none; border-bottom: 0.5px solid var(--gray-2); padding: 52px 24px; }
  .proof-right { padding: 52px 24px; }
  .books-grid { grid-template-columns: 1fr; }
  .book-item { border-right: none; border-bottom: 0.5px solid var(--gray-2); }
  #about { grid-template-columns: 1fr; }
  .about-intro { position: static; padding: 48px 24px 0; border-right: none; }
  .timeline { padding: 32px 24px 52px; }
  #clients, #books, #contact { padding: 48px 24px; }
  .bio-section, .press-section, .contact-section { padding: 48px 24px; }
  .bio-grid { grid-template-columns: 1fr; gap: 32px; }
  .bio-photo-block { position: static; }
  .press-item { grid-template-columns: 1fr; gap: 4px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  footer { flex-direction: column; gap: 12px; padding: 24px; text-align: center; }
  .footer-quote { text-align: center; }

  /* ── INNER PAGES ── */
  .inner-page { padding-top: 57px; }
  .inner-hero { padding: 0 24px 40px; min-height: 36vh; }
}