/* ============================================================
   Leonard Okpor Photography — editorial luxury
   Palette: ink / ivory / muted gold
   ============================================================ */
:root{
  --ink:#0e0c09;
  --ink-2:#181410;
  --ivory:#f5f0e8;
  --cream:#ece4d6;
  --gold:#c2a066;
  --gold-deep:#9d7e47;
  --muted:#8f8676;
  --line:rgba(194,160,102,.28);
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Jost',Helvetica,Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-weight:300;background:var(--ivory);color:var(--ink);line-height:1.7;font-size:17px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 6vw}
.wrap.narrow{max-width:860px}
section{scroll-margin-top:84px}

h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.12}
h2{font-size:clamp(2.1rem,4.2vw,3.3rem);letter-spacing:.01em}
h3{font-size:1.45rem}
.kicker{font-size:.72rem;letter-spacing:.42em;text-transform:uppercase;font-weight:400;color:var(--muted)}
.kicker.gold{color:var(--gold-deep)}
.sec-head{margin-bottom:2.6rem}
.sec-head.center{text-align:center}
.sec-head.center .kicker{margin-bottom:.9rem}
.sec-sub{max-width:640px;color:var(--muted);margin-top:1rem}
.sec-head.center .sec-sub{margin-left:auto;margin-right:auto}
.sec-sub strong{color:var(--ink);font-weight:400}

/* buttons */
.btn{display:inline-block;font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;padding:.95rem 1.9rem;border:1px solid var(--gold);transition:.3s;font-weight:400}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:transparent;color:var(--gold)}
.btn-ghost{color:var(--ivory);border-color:rgba(245,240,232,.5)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .35s,border .35s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(14,12,9,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{max-width:1320px;margin:0 auto;padding:1rem 4vw;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.8rem;color:var(--ivory)}
.brand-mark{width:44px;height:44px;color:var(--gold);flex:none}
.brand-word{font-family:var(--serif);font-size:1.18rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;line-height:1.15;display:flex;flex-direction:column}
.brand-word small{font-family:var(--sans);font-size:.58rem;letter-spacing:.34em;color:var(--gold);font-weight:300;text-transform:uppercase;margin-top:.25rem}
.nav-links{display:flex;align-items:center;gap:1.7rem}
.nav-links a{color:rgba(245,240,232,.85);font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;font-weight:400;transition:color .25s}
.nav-links a:hover{color:var(--gold)}
.nav-links .btn{padding:.65rem 1.35rem;font-size:.68rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem;z-index:60}
.nav-toggle span{display:block;width:26px;height:1.6px;background:var(--ivory);margin:7px 0;transition:.3s}

/* mobile menu */
.mobile-menu{position:fixed;inset:0;background:var(--ink);z-index:55;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.4rem;opacity:0;visibility:hidden;transition:.35s}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu a{color:var(--ivory);font-family:var(--serif);font-size:1.7rem;letter-spacing:.06em}
.mobile-menu a.btn{font-family:var(--sans);font-size:.78rem;letter-spacing:.24em}
body.menu-open .nav-toggle span:first-child{transform:translateY(8.6px) rotate(45deg)}
body.menu-open .nav-toggle span:last-child{transform:translateY(-8.6px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;color:var(--ivory);isolation:isolate;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:-2;background:url('../assets/img/hero.jpg') center 30%/cover no-repeat}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(14,12,9,.55) 0%,rgba(14,12,9,.35) 45%,rgba(14,12,9,.82) 100%)}
.hero-inner{padding:8rem 6vw 6rem;max-width:900px}
.hero .kicker{color:var(--gold);margin-bottom:1.4rem}
.hero h1{font-size:clamp(2.6rem,6vw,4.9rem);font-weight:600;letter-spacing:.01em}
.hero h1 em{font-style:italic;color:var(--gold)}
.hero-sub{margin:1.6rem auto 2.4rem;max-width:560px;color:rgba(245,240,232,.82);font-size:1.02rem}
.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.hero-strip{position:absolute;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:center;gap:1.2rem;padding:1.1rem 4vw;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(245,240,232,.75);background:rgba(14,12,9,.45);backdrop-filter:blur(6px)}
.hero-strip i{width:34px;height:1px;background:var(--line)}
.hero-strip span:first-child{color:var(--gold)}

/* ---------- shared section ---------- */
.section{padding:6.5rem 0}
.split{display:grid;grid-template-columns:1fr 1.15fr;gap:4.5rem;align-items:center}

/* about */
.about{background:var(--ivory)}
.about-media{position:relative}
.about-media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.about-media::after{content:"";position:absolute;inset:1.2rem -1.2rem -1.2rem 1.2rem;border:1px solid var(--line);z-index:-1}
.about-copy h2{margin:.9rem 0 1.4rem}
.about-copy p{color:#4c453b;margin-bottom:1.1rem;max-width:56ch}
.signature{font-family:var(--serif);font-style:italic;font-size:1.9rem;color:var(--gold-deep);margin:1.4rem 0 2rem!important}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);padding-top:1.6rem;gap:1rem}
.stats li{text-align:center}
.stats strong{display:block;font-family:var(--serif);font-size:1.9rem;font-weight:600;color:var(--ink)}
.stats span{font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}

/* portfolio */
.portfolio{background:var(--ink);color:var(--ivory)}
.portfolio h2{color:var(--ivory)}
.filters{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-bottom:2.8rem}
.chip{background:none;border:1px solid rgba(245,240,232,.25);color:rgba(245,240,232,.75);padding:.5rem 1.3rem;font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;cursor:pointer;transition:.25s;font-family:var(--sans)}
.chip:hover{border-color:var(--gold);color:var(--gold)}
.chip.is-active{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.masonry{columns:3;column-gap:1.1rem}
.m-item{break-inside:avoid;margin-bottom:1.1rem;position:relative;overflow:hidden}
.m-item img{width:100%;transition:transform .8s ease,opacity .4s}
.m-item:hover img{transform:scale(1.05)}
.m-item figcaption{position:absolute;inset:auto 0 0 0;padding:2.4rem 1.2rem .95rem;background:linear-gradient(180deg,transparent,rgba(14,12,9,.85));font-size:.66rem;letter-spacing:.3em;text-transform:uppercase;color:var(--ivory);opacity:0;transform:translateY(8px);transition:.4s}
.m-item:hover figcaption{opacity:1;transform:none}
.m-item.hide{display:none}

/* experience */
.experience{background:var(--ivory)}
.exp-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.exp-card{position:relative;border:1px solid var(--line);padding:0 0 1.6rem;transition:.3s;background:#fff}
.exp-card:hover{transform:translateY(-6px);box-shadow:0 24px 40px -30px rgba(14,12,9,.4)}
.exp-num{position:absolute;top:.9rem;left:1rem;z-index:2;font-family:var(--serif);font-size:.95rem;color:var(--ivory);letter-spacing:.2em;background:rgba(14,12,9,.55);padding:.15rem .6rem;backdrop-filter:blur(4px)}
.exp-card img{aspect-ratio:1/.78;object-fit:cover;margin-bottom:1.4rem;width:100%}
.exp-card h3{padding:0 1.3rem;margin-bottom:.55rem}
.exp-card p{padding:0 1.3rem;color:var(--muted);font-size:.92rem}

/* investment */
.investment{background:var(--cream)}
.pack-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1.1rem;align-items:start}
.pack{background:var(--ivory);border:1px solid var(--line);padding:2rem 1.5rem;text-align:center;transition:.3s}
.pack:hover{transform:translateY(-6px)}
.pack-featured{background:var(--ink);color:var(--ivory);border-color:var(--ink);position:relative;padding-top:2.6rem}
.pack-featured .price{color:var(--gold)}
.pack-featured li{color:rgba(245,240,232,.75)!important;border-bottom-color:rgba(245,240,232,.14)!important}
.pack-flag{position:absolute;top:.85rem;left:50%;transform:translateX(-50%);font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
.pack h3{font-size:1.25rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600}
.price{font-family:var(--serif);font-size:2.2rem;color:var(--gold-deep);margin:.5rem 0 1.1rem;font-weight:600}
.pack ul{text-align:left}
.pack li{font-size:.84rem;color:var(--muted);padding:.42rem 0;border-bottom:1px solid rgba(14,12,9,.07)}
.pack li:last-child{border-bottom:0}
.pack-note{text-align:center;color:var(--muted);font-size:.9rem;margin-top:2.2rem;font-style:italic}

/* reviews */
.reviews .rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.rev{background:#fff;border:1px solid var(--line);padding:2rem 1.8rem;display:flex;flex-direction:column;gap:1.2rem;transition:.3s}
.rev:hover{transform:translateY(-5px);box-shadow:0 22px 36px -28px rgba(14,12,9,.35)}
.rev::before{content:"★★★★★";color:var(--gold);font-size:.85rem;letter-spacing:.28em}
.rev p{font-family:var(--serif);font-size:1.13rem;font-style:italic;color:#37322a;flex:1;line-height:1.55}
.rev footer{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-deep)}

/* instagram strip */
.insta{background:var(--ivory);padding:0 0 4.5rem}
.insta-handle{display:block;text-align:center;font-family:var(--serif);font-size:1.5rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);margin-bottom:1.6rem;transition:color .3s}
.insta-handle:hover{color:var(--gold-deep)}
.insta-row{display:grid;grid-template-columns:repeat(5,1fr)}
.insta-row a{overflow:hidden;position:relative}
.insta-row img{aspect-ratio:1;object-fit:cover;transition:transform .7s,opacity .35s}
.insta-row a:hover img{transform:scale(1.07);opacity:.85}

/* contact */
.contact{background:var(--ink);color:var(--ivory)}
.contact h2{color:var(--ivory)}
.contact .kicker{color:var(--gold)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;margin-top:.6rem}
.c-card{border:1px solid var(--line);padding:2.1rem 1.6rem;text-align:center;display:flex;flex-direction:column;gap:.55rem;transition:.3s;background:rgba(245,240,232,.02)}
.c-card:hover{border-color:var(--gold);transform:translateY(-5px)}
.c-label{font-size:.66rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold)}
.c-value{font-family:var(--serif);font-size:1.45rem;color:var(--ivory);word-break:break-word}
.c-hint{font-size:.78rem;color:rgba(245,240,232,.5)}
.contact-base{text-align:center;margin-top:2.4rem;font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;color:rgba(245,240,232,.55)}

/* footer */
.footer{background:var(--ink-2);color:var(--ivory);border-top:1px solid var(--line);padding:3.4rem 0 2rem}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.footer-links,.footer-social{display:flex;gap:1.6rem;flex-wrap:wrap}
.footer-links a,.footer-social a{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(245,240,232,.65);transition:color .25s}
.footer-links a:hover,.footer-social a:hover{color:var(--gold)}
.fineprint{max-width:1160px;margin:2.6rem auto 0;padding:1.4rem 6vw 0;border-top:1px solid rgba(245,240,232,.08);font-size:.7rem;color:rgba(245,240,232,.38);line-height:1.8}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .pack-grid{grid-template-columns:repeat(3,1fr)}
  .exp-grid{grid-template-columns:repeat(2,1fr)}
  .masonry{columns:2}
  .rev-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .nav-links{display:none}
  .nav-toggle{display:block}
  .split{grid-template-columns:1fr;gap:3rem}
  .about-media{max-width:480px}
  .stats{grid-template-columns:repeat(2,1fr);gap:1.4rem}
  .insta-row{grid-template-columns:repeat(3,1fr)}
  .insta-row a:nth-child(n+4){display:none}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:4.5rem 0}
  .pack-grid{grid-template-columns:1fr}
  .exp-grid{grid-template-columns:1fr}
  .masonry{columns:1}
  .rev-grid{grid-template-columns:1fr}
  .hero-strip{flex-wrap:wrap;gap:.5rem 1rem;position:static;background:rgba(14,12,9,.7)}
  .hero-strip i{display:none}
  .hero-inner{padding-top:7.5rem}
  .footer-inner{flex-direction:column;align-items:flex-start}
}