/* ===== Centre Optique Montréal-Nord — sophisticated optician ===== */
:root{
  --navy:#0f2540;
  --navy-dk:#091a2c;
  --gold:#c8252b;
  --gold-dk:#971c20;
  --paper:#fff;
  --bg:#fbf8f3;
  --bg-dk:#f0eadf;
  --ink:#0f2540;
  --ink-soft:#5a6878;
  --line:#e3dccb;
  --shadow:0 6px 24px rgba(15,37,64,.08);
  --shadow-lg:0 24px 60px rgba(15,37,64,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
em{font-family:'Bodoni Moda',serif;font-style:italic;font-weight:500;color:var(--gold-dk)}
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem 1.8rem;border-radius:4px;font-weight:600;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;transition:all .25s;cursor:pointer;border:none;font-family:inherit}
.btn-gold{background:var(--gold);color:var(--navy)}
.btn-gold:hover{background:var(--gold-dk);transform:translateY(-2px);box-shadow:0 12px 28px rgba(200,163,92,.35)}
.btn-line{background:transparent;color:var(--navy);border:1.5px solid var(--navy)}
.btn-line:hover{background:var(--navy);color:#fff}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(251,248,243,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:1.1rem 0;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{width:46px;height:46px;border-radius:50%;background:var(--navy);color:var(--gold);display:grid;place-items:center}
.brand-mark svg{width:26px;height:26px}
.brand-name{font-family:'Bodoni Moda',serif;font-size:1.3rem;font-weight:500;letter-spacing:.02em;color:var(--navy)}
.brand-sub{font-size:.66rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.16em}
.nav-links{display:flex;gap:1.8rem;list-style:none}
.nav-links a{font-size:.78rem;font-weight:500;color:var(--navy);text-transform:uppercase;letter-spacing:.14em;transition:color .2s}
.nav-links a:hover{color:var(--gold-dk)}
.nav-cta{display:flex;align-items:center;gap:.8rem}
.nav-cta .btn{padding:.65rem 1.2rem;font-size:.7rem}
.lang-toggle{display:inline-flex;align-items:center;gap:.15rem;border:1px solid var(--gold);padding:.2rem;background:var(--paper)}
.lang-toggle button{background:transparent;border:none;padding:.35rem .65rem;font:500 .68rem/1 inherit;letter-spacing:.14em;cursor:pointer;color:var(--navy);opacity:.6;transition:all .2s;font-family:inherit;text-transform:uppercase}
.lang-toggle button.active{background:var(--navy);color:var(--gold);opacity:1}
.lang-toggle button:hover{opacity:1}
.burger{display:none;width:40px;height:40px;background:transparent;border:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.burger span{width:22px;height:1.5px;background:var(--navy);transition:.25s}
.burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Page Hero */
.page-hero{padding:9rem 0 4rem;background:linear-gradient(180deg,var(--bg) 0%,var(--bg-dk) 100%);text-align:center;border-bottom:1px solid var(--line)}
.page-hero .crumb{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-dk);margin-bottom:1rem;font-weight:600}
.page-hero h1{font-family:'Bodoni Moda',serif;font-weight:500;font-size:clamp(2.4rem,6vw,4.6rem);line-height:1.05;margin-bottom:1rem;color:var(--navy)}
.page-hero h1 em{font-family:'Bodoni Moda',serif;font-style:italic;color:var(--gold-dk)}
.page-hero p{font-size:1.05rem;color:var(--ink-soft);max-width:600px;margin:0 auto}
.svc-list{max-width:880px;margin:0 auto}
.svc-row{display:grid;grid-template-columns:auto 1fr;gap:2rem;align-items:flex-start;padding:2rem 0;border-bottom:1px solid var(--line)}
.svc-row-num{font-family:'Bodoni Moda',serif;font-size:1.6rem;color:var(--gold-dk);min-width:48px}
.svc-row-info h3{font-family:'Bodoni Moda',serif;font-weight:500;font-size:1.4rem;margin-bottom:.4rem;color:var(--navy)}
.svc-row-info p{color:var(--ink-soft)}
@media (max-width:700px){.svc-row{grid-template-columns:1fr;gap:.4rem}.page-hero{padding:7rem 0 3rem}}

/* Hero */
.hero{padding:5rem 0;background:linear-gradient(180deg,var(--bg) 0%,var(--bg-dk) 100%)}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:4rem;align-items:center}
.hero-tag{display:inline-block;color:var(--gold-dk);padding:.5rem 0;font-size:.74rem;font-weight:600;margin-bottom:1.4rem;letter-spacing:.12em;border-top:1px solid var(--gold);border-bottom:1px solid var(--gold)}
.hero h1{font-family:'Bodoni Moda',serif;font-weight:500;font-size:clamp(2.6rem,6vw,5rem);line-height:1.02;letter-spacing:-.01em;margin-bottom:1.4rem;color:var(--navy)}
.hero-desc{font-size:1.05rem;color:var(--ink-soft);max-width:520px;margin-bottom:2rem}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap}
.hero-img{position:relative;aspect-ratio:4/5;border-radius:8px;overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-card{position:absolute;left:-20px;bottom:30px;background:var(--paper);padding:1.2rem 1.4rem;box-shadow:var(--shadow-lg);text-align:center;border-left:3px solid var(--gold)}
.hero-card-num{font-family:'Bodoni Moda',serif;font-size:1.7rem;color:var(--navy);font-weight:600}
.hero-card-sub{font-size:.7rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.12em}

/* Ribbon */
.ribbon{background:var(--navy);color:var(--bg);padding:1.2rem 0}
.ribbon-row{display:flex;justify-content:center;align-items:center;gap:1rem;flex-wrap:wrap;font-size:.82rem;text-transform:uppercase;letter-spacing:.16em}
.ribbon-row strong{color:var(--gold);font-weight:500}
.ribbon-row .sep{color:var(--gold)}

/* Sections common */
section{padding:6rem 0}
.section-head{text-align:center;max-width:700px;margin:0 auto 3.5rem}
.section-kicker{display:inline-block;font-size:.72rem;color:var(--gold-dk);margin-bottom:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.2em}
.section-kicker span::before{content:"❖";margin-right:.6rem;color:var(--gold)}
.section-kicker span::after{content:"❖";margin-left:.6rem;color:var(--gold)}
.section-title{font-family:'Bodoni Moda',serif;font-weight:500;font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.05;text-align:center;margin-bottom:.8rem;color:var(--navy)}
.section-title.left{text-align:left}
.section-sub{color:var(--ink-soft);font-size:1.05rem}

/* About */
.about{background:var(--paper)}
.about-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:5rem;align-items:center}
.about-img{aspect-ratio:4/5;overflow:hidden;border-radius:8px;box-shadow:var(--shadow-lg)}
.about-img img{width:100%;height:100%;object-fit:cover}
.about p{margin-bottom:1.1rem;color:var(--ink-soft);font-size:1.02rem}
.check-list{list-style:none;margin-top:1.5rem}
.check-list li{padding:.6rem 0 .6rem 2rem;position:relative;color:var(--ink)}
.check-list li::before{content:"";position:absolute;left:0;top:14px;width:14px;height:1px;background:var(--gold)}

/* Services */
.services{background:var(--bg)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.svc{background:var(--paper);padding:2.4rem 2rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .25s}
.svc:hover{background:var(--bg-dk)}
.svc-num{font-family:'Bodoni Moda',serif;font-size:1.4rem;color:var(--gold-dk);margin-bottom:.6rem}
.svc h3{font-family:'Bodoni Moda',serif;font-weight:500;font-size:1.4rem;margin-bottom:.5rem;color:var(--navy)}
.svc p{color:var(--ink-soft);font-size:.95rem}

/* Brands */
.brands{background:var(--paper)}
.brand-row{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center}
.brand-pill{padding:.9rem 1.6rem;border:1px solid var(--gold);font-family:'Bodoni Moda',serif;font-style:italic;font-size:1.05rem;color:var(--navy);background:var(--bg);transition:all .25s}
.brand-pill:hover{background:var(--navy);color:var(--gold);border-color:var(--navy);transform:translateY(-2px)}

/* Reviews */
.reviews{background:linear-gradient(180deg,var(--bg-dk),var(--bg))}
.rating-big{margin-top:1.5rem}
.rating-big .stars{color:var(--gold-dk);font-size:1.6rem;letter-spacing:.1em}
.rating-big .meta{font-size:.78rem;color:var(--ink-soft);margin-top:.4rem;text-transform:uppercase;letter-spacing:.16em}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.rev-card{background:var(--paper);padding:2rem;border-top:2px solid var(--gold);box-shadow:var(--shadow)}
.rev-stars{color:var(--gold-dk);margin-bottom:1rem;letter-spacing:.1em}
.rev-card p{font-family:'Bodoni Moda',serif;font-style:italic;color:var(--ink);margin-bottom:1.4rem;font-size:1.05rem}
.rev-person{display:flex;align-items:center;gap:.8rem}
.rev-avatar{width:42px;height:42px;border-radius:50%;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-family:'Bodoni Moda',serif;font-weight:500;font-size:1.1rem}
.rev-name{font-weight:600;font-size:.95rem;color:var(--navy)}
.rev-when{font-size:.7rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.1em}

/* Contact */
.contact{background:var(--paper)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.contact-list{list-style:none;margin:1.5rem 0;border-top:1px solid var(--line)}
.contact-list li{display:flex;justify-content:space-between;padding:1rem 0;border-bottom:1px solid var(--line);gap:1rem}
.contact-list strong{font-size:.7rem;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-soft)}
.contact-list a,.contact-list span{font-weight:500;text-align:right}
.contact-list a:hover{color:var(--gold-dk)}
.contact-ctas{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1rem}
.map-wrap{border-radius:8px;overflow:hidden;box-shadow:var(--shadow-lg);min-height:380px}
.map-wrap iframe{width:100%;height:100%;border:none;min-height:380px}

/* Footer */
.footer{background:var(--navy);color:var(--bg);padding:4rem 0 2rem}
.footer .brand-name{color:var(--bg)}
.footer .brand-sub{color:rgba(251,248,243,.6)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.ft-about{margin-top:1rem;color:rgba(251,248,243,.7);font-size:.95rem}
.footer h5{font-family:'Bodoni Moda',serif;font-weight:500;font-size:1.2rem;margin-bottom:1rem;color:var(--gold)}
.footer ul{list-style:none}
.footer ul li{padding:.4rem 0;font-size:.92rem;color:rgba(251,248,243,.7)}
.footer ul li a:hover{color:var(--gold)}
.footer-bottom{display:flex;justify-content:space-between;padding-top:2rem;border-top:1px solid rgba(251,248,243,.15);font-size:.78rem;color:rgba(251,248,243,.5);text-transform:uppercase;letter-spacing:.14em}

/* Reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}
.reveal.delay-1{transition-delay:.12s}
.reveal.delay-2{transition-delay:.24s}

/* Mobile */
@media (max-width:900px){
  .nav-links{display:none;position:fixed;top:74px;left:0;right:0;flex-direction:column;background:var(--bg);padding:1.5rem;gap:.4rem;box-shadow:var(--shadow-lg);border-bottom:1px solid var(--line)}
  .nav-links.open{display:flex}
  .burger{display:flex}
  .nav-cta .btn{display:none}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:2.5rem}
  .footer-grid{grid-template-columns:1fr;gap:2rem}
  .services-grid,.review-grid{grid-template-columns:1fr;gap:0}
  section{padding:4rem 0}
  .hero{padding:3rem 0}
  .hero h1{font-size:clamp(2.2rem,9vw,3.6rem)}
  .hero-ctas{flex-direction:column;align-items:stretch}
  .hero-ctas .btn{width:100%}
  .hero-card{left:auto;right:10px;bottom:10px}
  .hero-card-num{font-size:1.3rem}
  .ribbon-row{font-size:.7rem;gap:.6rem}
  .ribbon-row .sep{display:none}
  .footer-bottom{flex-direction:column;gap:.5rem;text-align:center}
  .map-wrap{min-height:280px}
  .map-wrap iframe{min-height:280px}
}
@media (max-width:480px){
  .container{padding:0 1.1rem}
  .contact-list li{flex-direction:column;align-items:flex-start;gap:.3rem}
  .contact-list a,.contact-list span{text-align:left}
}