/* ==========================================================================
   AZURE ODYSSEY APP — mobile-first styles
   Tokens copied verbatim from the root design system (styles.css)
   ========================================================================== */

:root{
  --ink:#071726;
  --navy:#0B2E4E;
  --navy-2:#0F3B63;
  --azure:#136BA6;
  --azure-light:#2E8FD1;
  --gold:#D9A441;
  --gold-light:#F0C878;
  --sand:#F6F1E4;
  --white:#FFFFFF;
  --line: rgba(255,255,255,0.14);
  --line-dark: rgba(7,23,38,0.12);
  --shadow: 0 24px 60px rgba(7,23,38,.35);
  --radius: 16px;
  --radius-sm: 10px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{height:100%;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--sand);
  color:var(--ink);
  line-height:1.5;
  padding-top:env(safe-area-inset-top);
}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3{font-weight:900;letter-spacing:.01em;text-transform:uppercase;margin:0 0 .4em;line-height:1.1;}
h1{font-size:1.6rem;}
h2{font-size:1.25rem;}
h3{font-size:1.05rem;}
p{margin:0 0 .8em;}

/* App shell */
.app-shell{
  max-width:560px;margin:0 auto;
  min-height:100vh;
  display:flex;flex-direction:column;
  background:var(--sand);
  position:relative;
}

/* header */
.app-header{
  background:var(--ink);color:var(--white);
  padding:16px 18px calc(14px);
  display:flex;align-items:center;justify-content:space-between;
  position:sticky;top:0;z-index:20;
  border-bottom:1px solid var(--line);
}
.app-header .brand{font-weight:900;letter-spacing:.05em;text-transform:uppercase;font-size:.98rem;display:flex;align-items:center;gap:8px;}
.app-header .brand .dot{color:var(--gold);}
.app-header .back-link{
  font-size:.72rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;
  color:var(--gold-light);opacity:.9;padding:6px 4px;
}

/* views */
.view{display:none;padding:18px 16px calc(96px + env(safe-area-inset-bottom));animation:fadein .2s ease;}
.view.active{display:block;}
@keyframes fadein{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}

.view-hero{
  border-radius:var(--radius);overflow:hidden;position:relative;margin-bottom:18px;
  min-height:180px;background-size:cover;background-position:center;
  display:flex;align-items:flex-end;color:var(--white);
}
.view-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,23,38,.15),rgba(7,23,38,.85));}
.view-hero-inner{position:relative;padding:18px;}
.view-hero .eyebrow{color:var(--gold);font-size:.68rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;}

.segmented{
  display:flex;gap:6px;background:var(--white);border:1px solid var(--line-dark);
  border-radius:999px;padding:4px;margin-bottom:16px;overflow-x:auto;
}
.segmented button{
  flex:1;white-space:nowrap;border:none;background:transparent;padding:10px 14px;
  border-radius:999px;font-weight:800;font-size:.76rem;letter-spacing:.03em;text-transform:uppercase;
  color:var(--ink);opacity:.6;min-height:40px;
}
.segmented button.active{background:var(--ink);color:var(--white);opacity:1;}

.a-card{
  background:var(--white);border-radius:var(--radius);border:1px solid var(--line-dark);
  overflow:hidden;margin-bottom:16px;box-shadow:0 10px 26px rgba(7,23,38,.08);
  position:relative;
}
.a-card img{height:150px;object-fit:cover;width:100%;}
.a-card-body{padding:16px;}
.a-card-tag{font-size:.66rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);}
.a-card-price{font-weight:900;color:var(--azure);margin-top:4px;}
.a-card-meta{font-size:.8rem;opacity:.65;margin:4px 0 0;}

.fav-btn{
  position:absolute;top:10px;right:10px;
  width:44px;height:44px;border-radius:50%;
  background:rgba(7,23,38,.55);border:none;
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;color:var(--white);cursor:pointer;
}
.fav-btn.active{color:var(--gold);background:rgba(7,23,38,.75);}

/* forms */
.form-grid{display:grid;gap:14px;}
label{display:block;font-weight:800;font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;margin-bottom:6px;}
input,select,textarea{
  width:100%;padding:14px;border-radius:var(--radius-sm);
  border:1px solid var(--line-dark);font-family:var(--font);font-size:1rem;
  background:var(--white);color:var(--ink);min-height:48px;
}
textarea{min-height:100px;resize:vertical;}
input:focus,select:focus,textarea:focus{outline:2px solid var(--azure);outline-offset:1px;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 22px;border-radius:999px;font-weight:800;font-size:.9rem;
  letter-spacing:.03em;text-transform:uppercase;border:2px solid transparent;
  cursor:pointer;min-height:52px;width:100%;
}
.btn-gold{background:var(--gold);color:var(--ink);}
.btn-gold:active{background:var(--gold-light);}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line-dark);}
.btn-outline:active{border-color:var(--azure);color:var(--azure);}
.btn-sm{padding:10px 16px;min-height:40px;font-size:.76rem;width:auto;}

.confirm-box{
  background:var(--white);border:1px solid var(--line-dark);border-radius:var(--radius);
  padding:22px;text-align:center;
}

.empty-state{
  text-align:center;padding:36px 16px;opacity:.65;
}

.stat-block{
  background:var(--navy);color:var(--white);border-radius:var(--radius);padding:18px;margin-bottom:16px;
}
.stat-block .stat-num{font-size:1.8rem;font-weight:900;color:var(--gold);}
.stat-block .stat-label{font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;opacity:.75;}

.settings-list a, .settings-list button.link-like{
  display:block;padding:14px 0;border-bottom:1px solid var(--line-dark);
  font-weight:700;font-size:.92rem;background:none;border-left:none;border-right:none;border-top:none;
  text-align:left;width:100%;color:var(--ink);
}

/* bottom tab bar */
.tab-bar{
  position:fixed;bottom:0;left:0;right:0;z-index:30;
  max-width:560px;margin:0 auto;
  background:var(--ink);border-top:1px solid var(--line);
  display:flex;
  padding-bottom:env(safe-area-inset-bottom);
}
.tab-bar button{
  flex:1;background:none;border:none;color:var(--white);opacity:.55;
  display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:12px 4px 10px;font-size:.66rem;font-weight:800;letter-spacing:.03em;text-transform:uppercase;
  min-height:60px;
}
.tab-bar button .icon{font-size:1.25rem;}
.tab-bar button.active{opacity:1;color:var(--gold);}

@media (min-width:560px){
  .app-shell{border-left:1px solid var(--line-dark);border-right:1px solid var(--line-dark);}
}