/* ============================================================
   CIE WELLNESS - Theme system + responsive layout
   ============================================================ */

/* ---- Default theme (Dark Gold) ---- */
:root{
  --bg:#0c0a08;
  --bg-2:#141210;
  --panel:#1b1813;
  --gold:#c9a24b;
  --gold-soft:#d8bd77;
  --cream:#f4efe6;
  --muted:#9a938a;
  --line:#2b2620;
  --btn-text:#1a1509;
  --hero-glow:rgba(201,162,75,.28);
  --radius:14px;
  --serif:'Playfair Display',Georgia,'Times New Roman',serif;
  --sans:'Jost','Helvetica Neue',Arial,sans-serif;
}
/* ---- Theme: Royal (purple + gold) ---- */
body[data-theme="royal"]{
  --bg:#0d0a14;--bg-2:#150f22;--panel:#1c1430;--gold:#c9a24b;--gold-soft:#e0c987;
  --cream:#f3eefb;--muted:#a99fc0;--line:#2c2440;--btn-text:#160f24;--hero-glow:rgba(140,90,220,.30);
}
/* ---- Theme: Emerald (green + gold) ---- */
body[data-theme="emerald"]{
  --bg:#07110d;--bg-2:#0c1a14;--panel:#10241b;--gold:#cca84f;--gold-soft:#e2c877;
  --cream:#eef6f0;--muted:#8fb0a1;--line:#1d332a;--btn-text:#08150f;--hero-glow:rgba(60,150,110,.28);
}
/* ---- Theme: Light (cream + gold) ---- */
body[data-theme="light"]{
  --bg:#faf7f1;--bg-2:#f2ede3;--panel:#ffffff;--gold:#b8862b;--gold-soft:#caa04d;
  --cream:#2a2620;--muted:#6f675c;--line:#e4dccd;--btn-text:#ffffff;--hero-glow:rgba(184,134,43,.18);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--cream);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.serif{font-family:var(--serif)}
.gold{color:var(--gold)}
.eyebrow{letter-spacing:.24em;text-transform:uppercase;font-size:.72rem;color:var(--gold);font-weight:500}
.muted{color:var(--muted)}
.center{text-align:center}

/* Buttons */
.btn{display:inline-block;padding:14px 28px;border-radius:3px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;border:1px solid var(--gold);transition:.25s;font-weight:500;background:transparent;color:var(--cream);text-align:center}
.btn-gold{background:var(--gold);color:var(--btn-text);border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-soft);border-color:var(--gold-soft)}
.btn-outline:hover{background:var(--gold);color:var(--btn-text)}
.btn-block{display:block;width:100%}

/* Header */
header.site{position:sticky;top:0;z-index:50;background:color-mix(in srgb, var(--bg) 88%, transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;max-width:1280px;margin:0 auto;gap:12px}
.brand{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--cream);line-height:1.1;flex-shrink:0}
.brand small{display:block;font-family:var(--sans);font-style:normal;letter-spacing:.2em;font-size:.58rem;text-transform:uppercase;color:var(--gold);margin-top:3px}
.nav-links{display:flex;gap:22px;align-items:center;list-style:none}
.nav-links a{font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--cream);opacity:.85;transition:.2s}
.nav-links a:hover{color:var(--gold);opacity:1}
.nav-links a.btn{opacity:1;color:var(--btn-text)}
.nav-toggle{display:none;background:none;border:0;color:var(--cream);font-size:1.7rem;cursor:pointer;line-height:1;padding:4px 8px}

/* Hero */
.hero{position:relative;padding:70px 0 80px;display:flex;align-items:center;overflow:hidden;background:radial-gradient(120% 90% at 82% 40%, var(--hero-glow), rgba(0,0,0,0) 60%), var(--bg)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;width:100%}
.hero h1{font-family:var(--serif);font-size:clamp(2.4rem,5.5vw,4.6rem);line-height:1.03;font-weight:500;margin:14px 0}
.hero h1 .accent{font-style:italic;color:var(--gold)}
.hero p.lead{max-width:460px;color:var(--cream);opacity:.85;margin:18px 0 26px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

/* Hero photo box - shows the FULL image (no cropping, legs never cut) */
.hero-photo{position:relative;display:flex;justify-content:center}
.hero-frame{width:100%;max-width:440px;margin-left:auto;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg-2));box-shadow:0 24px 70px rgba(0,0,0,.55)}
.hero-frame img{width:100%;height:auto;display:block;object-fit:contain}
.hero-frame.placeholder{aspect-ratio:3/4;display:flex;align-items:center;justify-content:center;color:var(--muted);text-align:center;padding:20px;font-size:.9rem}

/* Stats */
.stats{display:flex;gap:34px;margin:28px 0;flex-wrap:wrap}
.stat .num{font-family:var(--serif);font-size:1.8rem;color:var(--cream)}
.stat .lbl{font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}

/* Sections */
section{padding:80px 0}
.section-head{max-width:640px;margin:0 auto 46px;text-align:center}
.section-head h2{font-family:var(--serif);font-size:clamp(1.9rem,4vw,3rem);font-weight:500;margin:10px 0}

/* Cards / grids */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.25s}
.card:hover{transform:translateY(-4px);border-color:var(--gold)}
.card .thumb{aspect-ratio:4/3;background:linear-gradient(135deg,var(--bg-2),var(--panel));display:flex;align-items:center;justify-content:center;color:var(--muted);overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .body{padding:20px;display:flex;flex-direction:column;gap:9px;flex:1}
.card h3{font-family:var(--serif);font-size:1.2rem;font-weight:500}
.card .price{color:var(--gold);font-family:var(--serif);font-size:1.1rem}
.card .body .btn{margin-top:auto}

/* Forms */
.form{max-width:520px;margin:0 auto;background:var(--panel);border:1px solid var(--line);padding:30px;border-radius:var(--radius)}
.form.wide{max-width:640px}
label{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:14px 0 6px}
input,textarea,select{width:100%;padding:13px 14px;background:var(--bg);border:1px solid var(--line);border-radius:8px;color:var(--cream);font-family:inherit;font-size:.95rem}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--gold)}
textarea{min-height:120px;resize:vertical}

/* Alerts */
.alert{padding:13px 16px;border-radius:8px;margin-bottom:16px;font-size:.9rem}
.alert-success{background:rgba(80,160,90,.14);border:1px solid #3c7a45;color:#7fbf8a}
.alert-error{background:rgba(190,70,70,.14);border:1px solid #7a3c3c;color:#d98a8a}

/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.75);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal-overlay.show{display:flex}
.modal{background:var(--bg-2);border:1px solid var(--gold);border-radius:var(--radius);max-width:440px;width:100%;padding:32px;position:relative}
.modal .close{position:absolute;top:12px;right:16px;font-size:1.5rem;color:var(--muted);cursor:pointer;background:none;border:0}

/* Footer */
footer.site{background:var(--bg-2);border-top:1px solid var(--line);padding:46px 0 26px;color:var(--muted);font-size:.85rem}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px;margin-bottom:28px}
footer h4{color:var(--cream);font-family:var(--serif);margin-bottom:12px;font-weight:500}
footer a{display:block;color:var(--muted);padding:4px 0}
footer a:hover{color:var(--gold)}
.foot-bottom{border-top:1px solid var(--line);padding-top:18px;text-align:center;font-size:.78rem}

/* Detail page */
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.detail-grid .media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--bg-2);display:flex;align-items:center;justify-content:center;color:var(--muted)}
.detail-grid .media img{width:100%;height:100%;object-fit:cover}
.detail h1{font-family:var(--serif);font-size:clamp(1.8rem,4vw,2.4rem);font-weight:500;margin-bottom:8px}
.detail .price-lg{color:var(--gold);font-family:var(--serif);font-size:1.7rem;margin:14px 0}
.detail .btn{margin:6px 8px 0 0}

/* ============================================================
   RESPONSIVE - auto-adjust for tablet & mobile
   ============================================================ */
@media(max-width:1000px){
  .grid-4{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:860px){
  .nav-links{position:fixed;inset:60px 0 auto 0;background:var(--bg-2);flex-direction:column;padding:22px;gap:16px;display:none;border-bottom:1px solid var(--line);text-align:center}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .hero{padding:44px 0 54px}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-photo{order:-1}                     /* photo on top on mobile */
  .hero-frame{max-width:300px;margin:0 auto}
  .hero-cta{justify-content:flex-start}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .detail-grid{grid-template-columns:1fr;gap:26px}
  section{padding:56px 0}
}
@media(max-width:560px){
  .grid-3,.grid-4{grid-template-columns:1fr}
  .hero h1{font-size:2.4rem}
  .stats{gap:24px}
  .stat .num{font-size:1.5rem}
  .btn{width:100%}
  .hero-cta .btn,.detail .btn{width:100%}
  .form{padding:22px}
  .foot-grid{grid-template-columns:1fr;gap:20px;text-align:center}
  .brand{font-size:1.15rem}
}