/* =========================================================
   LAURENT PEZERON AVOCAT — STYLE-V2.CSS
   Option 2 : Logo stylisé en arrière-plan + Titre en surimpression
   ========================================================= */

:root{
  /* Couleurs de la charte officielle */
  --green-deep:  #265259;
  --green-dark:  #1B3D42;
  --green-light: #32646C;
  --mint:        #DCEEE9;
  --mint-hover:  #ECF7F4;

  --paper:       #F7F9F8;
  --paper-dim:   #EAEFEF;
  --ink:         #122326;

  --text-on-dark:      #EBF5F3;
  --text-on-dark-mute: #A1BDC2;
  --text-on-light:     #1B3D42;
  --text-on-light-mute:#476A70;

  --line-dark:   rgba(220, 238, 233, 0.2);
  --line-light:  rgba(38, 82, 89, 0.15);

  /* Typographie */
  --font-serif: 'Cormorant Garamond', 'Georgia', serif;
  --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Rythme */
  --container: 1180px;
  --radius: 2px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* =========================================================
   RESET
   ========================================================= */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-on-dark);
  background: var(--green-deep);
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family: inherit; cursor:pointer; }
h1,h2,h3,h4{ font-family: var(--font-serif); font-weight:500; margin:0; }
p{ margin:0; }

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

.skip-link{
  position:absolute; left:-999px; top:0; z-index:999;
  background:var(--mint); color:var(--green-dark); padding:.8em 1.2em;
  font-weight:600;
}
.skip-link:focus{ left:0; }

:focus-visible{
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================
   BILINGUE FR / EN
   ========================================================= */
.lang-en{ display:none; }
html[data-lang="en"] .lang-fr{ display:none; }
html[data-lang="en"] .lang-en{ display:inline; }

/* =========================================================
   LAYOUT HELPERS
   ========================================================= */
.section-kicker{
  font-family: var(--font-sans);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--green-deep);
  margin: 0 0 .9rem;
  font-weight: 600;
}
.section-kicker-dark{ color: var(--mint); }

/* =========================================================
   HEADER & BRAND TEXT
   ========================================================= */
.site-header{
  position: sticky; top:0; z-index: 60;
  background: rgba(38, 82, 89, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-dark);
}
.header-inner{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  height: 84px;
  display:flex; align-items:center; justify-content:space-between;
  gap: 1.5rem;
}
.brand{ display:flex; align-items:center; }
.brand-text{
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.45rem;
  letter-spacing: 0.02em;
  color: var(--text-on-dark);
}
.brand-name{ font-weight: 500; }
.brand-sep{ color: var(--mint); opacity: 0.7; }
.brand-title{ font-weight: 400; font-style: italic; color: var(--mint); }

.site-nav{ display:flex; align-items:center; gap: 2.5rem; }
.site-nav ul{ display:flex; gap: 2rem; }
.site-nav a{
  font-size: .92rem;
  color: var(--text-on-dark);
  position: relative;
  padding: .3rem 0;
}
.site-nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:0;
  height:1px; background: var(--mint);
  transition: right .25s var(--ease);
}
.site-nav a:hover::after{ right:0; }

.lang-switch{ display:flex; align-items:center; gap:.4rem; }
.lang-btn{
  background:none; border:none; color: var(--text-on-dark-mute);
  font-size:.82rem; letter-spacing:.04em; padding:.2rem .3rem;
}
.lang-btn.is-active{ color: var(--mint); font-weight:600; }
.lang-sep{ color: var(--text-on-dark-mute); font-size:.8rem; }

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:36px; height:36px; background:none; border:none; padding:0;
}
.nav-toggle span{
  display:block; height:1px; background: var(--mint); width:100%;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}

/* =========================================================
   TICKER — bandeau d'actualités
   ========================================================= */
.ticker{
  background: var(--green-light);
  border-bottom: 1px solid var(--line-dark);
  display:flex; align-items:center;
  height: 42px;
  overflow: hidden;
}
.ticker-label{
  flex-shrink:0;
  font-size:.7rem;
  letter-spacing:.06em;
  color: var(--green-dark);
  background: var(--mint);
  height:100%;
  display:flex; align-items:center;
  padding: 0 1rem;
  font-weight:600;
  white-space:nowrap;
}
.ticker-track-wrap{
  flex:1; overflow:hidden; height:100%; position:relative;
}
.ticker-track{
  display:flex;
  align-items:center;
  height:100%;
  white-space:nowrap;
  width:max-content;
  animation: ticker-scroll 45s linear infinite;
  padding-left: 100%;
}
.ticker-track-wrap:hover .ticker-track{ animation-play-state: paused; }
.ticker-item{
  display:inline-flex; align-items:center;
  font-size:.82rem; color: var(--text-on-dark);
  padding-right: 3rem;
}
.ticker-item .ticker-date{
  color: var(--mint); margin-right:.6rem; font-weight:600;
}
@keyframes ticker-scroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-100%); }
}

/* =========================================================
   HERO WITH STYLIZED WATERMARK BACKGROUND (OPTION 2)
   ========================================================= */
.hero{
  position:relative;
  background: var(--green-deep);
  padding: clamp(4rem,10vw,7.5rem) 0 clamp(3.5rem,8vw,6rem);
  overflow:hidden;
}

/* Watermark Background */
.hero-bg-watermark{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 900px;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.12;
  mix-blend-mode: overlay;
  filter: grayscale(30%) brightness(130%);
}
.hero-watermark-img{
  width: 100%;
  max-width: 650px;
  height: auto;
  object-fit: contain;
}

.hero-inner{
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin:0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  max-width: 820px;
}

/* Brand Banner Overlay */
.hero-brand-overlay{
  margin-bottom: 1.8rem;
  opacity:0; transform: translateY(12px);
  animation: hero-in .8s var(--ease) .15s forwards;
}
.hero-brand-title{
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  color: var(--mint);
  letter-spacing: 0.03em;
  font-weight: 500;
  line-height: 1.1;
  text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}
.hero-brand-sub{
  font-family: var(--font-sans);
  font-size: 0.88rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-on-dark-mute);
  margin-top: 0.4rem;
}

.hero-title{
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.1;
  color: var(--text-on-dark);
  font-weight:400;
  opacity:0; transform: translateY(14px);
  animation: hero-in .8s var(--ease) .35s forwards;
}
.hero-rule{
  width: 84px; height:1px; background: var(--mint);
  margin: 1.8rem 0 1.8rem;
  opacity:0;
  animation: hero-rule-in .8s var(--ease) .55s forwards;
}
.hero-lead{
  font-size: 1.08rem;
  color: var(--text-on-dark-mute);
  max-width: 680px;
  margin-bottom: 2.6rem;
  opacity:0; transform: translateY(10px);
  animation: hero-in .8s var(--ease) .7s forwards;
}
.hero-actions{
  display:flex; gap:1rem; flex-wrap:wrap;
  opacity:0; transform: translateY(10px);
  animation: hero-in .8s var(--ease) .85s forwards;
}
@keyframes hero-in{ to{ opacity:1; transform:none; } }
@keyframes hero-rule-in{ from{ opacity:0; width:0; } to{ opacity:1; width:84px; } }

.hero-vertical-label{
  position:absolute;
  right: clamp(1rem, 3vw, 3rem);
  bottom: 2.5rem;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size:.72rem;
  letter-spacing:.15em;
  color: var(--text-on-dark-mute);
  display:none;
  z-index: 2;
}
@media (min-width: 1100px){
  .hero-vertical-label{ display:block; }
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: .95rem 1.9rem;
  font-size:.92rem; letter-spacing:.02em; font-weight:500;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn-primary{
  background: var(--mint);
  color: var(--green-dark);
  font-weight:600;
}
.btn-primary:hover{ background: var(--mint-hover); }
.btn-ghost{
  border-color: var(--line-dark);
  color: var(--text-on-dark);
}
.btn-ghost:hover{ border-color: var(--mint); color: var(--mint); }

/* =========================================================
   ABOUT
   ========================================================= */
.about{
  background: var(--paper);
  color: var(--text-on-light);
  padding: clamp(4rem,9vw,7rem) 0;
}
.about-inner{
  max-width: var(--container);
  margin:0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  display:grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items:start;
}
.about-title{
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  line-height:1.2;
  color: var(--text-on-light);
}
.about-col-body p{
  color: var(--text-on-light-mute);
  font-size: 1.02rem;
  max-width: 62ch;
  margin-bottom: 1.2rem;
}
.about-stats{
  display:flex; gap: clamp(1.5rem,4vw,3rem);
  margin-top: 2.2rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--line-light);
  flex-wrap:wrap;
}
.about-stat dt{
  font-size:.72rem; letter-spacing:.05em;
  color: var(--text-on-light-mute);
  margin-bottom:.3rem;
}
.about-stat dd{
  margin:0;
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--green-deep);
}

/* =========================================================
   EXPERTISE
   ========================================================= */
.expertise{
  background: var(--green-dark);
  padding: clamp(4rem,9vw,7rem) 0;
}
.expertise-inner{
  max-width: var(--container);
  margin:0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}
.expertise-title{
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  color: var(--text-on-dark);
  max-width: 640px;
  margin-bottom: 3rem;
}
.expertise-list{
  border-top: 1px solid var(--line-dark);
}
.expertise-item{
  display:grid;
  grid-template-columns: 90px 1fr;
  gap: clamp(1.2rem, 4vw, 3rem);
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--line-dark);
  transition: background .3s var(--ease);
}
.expertise-item:hover{ background: rgba(220, 238, 233, 0.04); }
.expertise-initial{
  font-family: var(--font-serif);
  font-size: 3.4rem;
  line-height:1;
  color: var(--mint);
  font-style: italic;
}
.expertise-content h3{
  font-size: 1.5rem;
  color: var(--text-on-dark);
  margin-bottom: .6rem;
}
.expertise-content p{
  color: var(--text-on-dark-mute);
  max-width: 62ch;
  font-size: .98rem;
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact{
  background: var(--paper);
  color: var(--text-on-light);
  padding: clamp(4rem,9vw,7rem) 0;
}
.contact-inner{
  max-width: var(--container);
  margin:0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  display:grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items:start;
}
.contact-title{
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  color: var(--text-on-light);
  margin-bottom: 1.2rem;
}
.contact-lead{
  color: var(--text-on-light-mute);
  max-width: 46ch;
  margin-bottom: 2.4rem;
}
.contact-address{ font-style:normal; }
.contact-line{
  display:flex; flex-direction:column; gap:.15rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line-light);
}
.contact-line:last-child{ border-bottom: 1px solid var(--line-light); }
.contact-label{
  font-size:.7rem; letter-spacing:.05em;
  color: var(--text-on-light-mute);
}
.contact-line a:hover{ color: var(--green-deep); }

/* Form */
.contact-form{
  background: var(--green-deep);
  padding: clamp(1.8rem, 4vw, 2.8rem);
  border-radius: var(--radius);
}
.form-row{
  display:grid; grid-template-columns: 1fr 1fr; gap: 1.2rem;
}
.form-field{ margin-bottom: 1.2rem; }
.form-field label{
  display:block;
  font-size:.82rem;
  color: var(--text-on-dark-mute);
  margin-bottom:.5rem;
}
.form-field input,
.form-field select,
.form-field textarea{
  width:100%;
  background: var(--green-dark);
  border: 1px solid var(--line-dark);
  color: var(--text-on-dark);
  padding: .8rem .9rem;
  font-family: var(--font-sans);
  font-size: .95rem;
  border-radius: var(--radius);
  transition: border-color .2s var(--ease);
}
.form-field select{ appearance:none; cursor:pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--mint) 50%),
                     linear-gradient(135deg, var(--mint) 50%, transparent 50%);
  background-position: calc(100% - 20px) center, calc(100% - 15px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.form-field select option{ background: var(--green-dark); color: var(--text-on-dark); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{
  outline:none; border-color: var(--mint);
}
.form-field textarea{ resize: vertical; min-height: 120px; }

.form-field-checkbox{
  display:flex; align-items:flex-start; gap:.7rem;
}
.form-field-checkbox input{ width:auto; margin-top:.25rem; accent-color: var(--mint); }
.form-field-checkbox label{
  font-size:.82rem; color: var(--text-on-dark-mute); line-height:1.5; margin:0;
}
.form-field-checkbox a{ color: var(--mint); text-decoration: underline; }

.btn-submit{ width:100%; margin-top:.5rem; border:none; }
.form-status{
  margin-top: 1rem; font-size:.88rem; min-height:1.2em;
}
.form-status.is-success{ color: #A2E2C2; }
.form-status.is-error{ color: #EFA6A6; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{
  background: var(--green-dark);
  border-top: 1px solid var(--line-dark);
  padding-top: clamp(3rem, 6vw, 4.5rem);
}
.footer-inner{
  max-width: var(--container);
  margin:0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}
.footer-tagline{
  font-size:.78rem; color: var(--text-on-dark-mute); margin-top:.5rem;
}
.footer-col h4{
  font-family: var(--font-sans);
  font-size:.76rem;
  letter-spacing:.05em;
  color: var(--mint);
  font-weight:600;
  margin-bottom: 1.1rem;
}
.footer-col ul{ display:flex; flex-direction:column; gap:.7rem; }
.footer-col a{ font-size:.88rem; color: var(--text-on-dark-mute); }
.footer-col a:hover{ color: var(--text-on-dark); }
.footer-note{ font-size:.82rem; color: var(--text-on-dark-mute); }

.footer-bottom{
  border-top: 1px solid var(--line-dark);
  padding: 1.4rem clamp(1.25rem, 4vw, 2.5rem);
}
.footer-bottom p{
  max-width: var(--container);
  margin:0 auto;
  font-size:.78rem;
  color: var(--text-on-dark-mute);
}

/* =========================================================
   MODALES LÉGALES
   ========================================================= */
.legal-modal[hidden]{ display:none; }
.legal-modal{
  position: fixed; inset:0; z-index: 100;
  display:flex; align-items:center; justify-content:center;
  padding: 1.5rem;
}
.legal-modal-backdrop{
  position:absolute; inset:0; background: rgba(27, 61, 66, 0.8);
}
.legal-modal-panel{
  position:relative;
  background: var(--paper);
  color: var(--text-on-light);
  max-width: 640px; width:100%;
  max-height: 80vh; overflow-y:auto;
  padding: clamp(1.8rem, 4vw, 2.6rem);
  border-radius: var(--radius);
}
.legal-modal-panel h3{
  font-size: 1.6rem; margin-bottom: 1.2rem; color: var(--text-on-light);
}
.legal-modal-body p{
  color: var(--text-on-light-mute);
  font-size:.92rem;
  margin-bottom: .9rem;
}
.legal-modal-close{
  position:absolute; top: 1rem; right: 1rem;
  background:none; border:none; font-size: 1.6rem;
  line-height:1; color: var(--text-on-light-mute);
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px){
  .about-inner, .contact-inner{ grid-template-columns: 1fr; }
  .footer-inner{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 780px){
  .nav-toggle{ display:flex; }
  .site-nav{
    position: fixed;
    top: 84px; left:0; right:0; bottom:0;
    background: var(--green-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem clamp(1.25rem,6vw,2.5rem);
    transform: translateX(100%);
    transition: transform .3s var(--ease);
    gap: 2rem;
    overflow-y:auto;
  }
  .site-nav.is-open{ transform: translateX(0); }
  .site-nav ul{ flex-direction: column; gap: 1.4rem; }
  .site-nav a{ font-size: 1.1rem; }
  .nav-toggle.is-open span:nth-child(1){ transform: translateY(6px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2){ opacity:0; }
  .nav-toggle.is-open span:nth-child(3){ transform: translateY(-6px) rotate(-45deg); }

  .form-row{ grid-template-columns: 1fr; }
  .expertise-item{ grid-template-columns: 56px 1fr; }
  .expertise-initial{ font-size: 2.2rem; }
  .footer-inner{ grid-template-columns: 1fr; }
  .ticker-label{ padding: 0 .7rem; font-size:.65rem; }
}

@media (max-width: 480px){
  .header-inner{ height:72px; }
  .brand-text{ font-size: 1.2rem; }
  .hero{ padding-top: 3rem; }
}