/* Petmigo — shared styles for subpages
   Mirrors the design vocabulary from index.html.
   Each subpage adds its own page-specific block on top.
*/

:root{
  --canvas:#E8D9C5;
  --canvas-2:#F1E6D6;
  --canvas-3:#FAF5EC;
  --canvas-deep:#D8C5AC;
  --paper:#FFFDF7;
  --ink:#161008;
  --ink-2:#5B4632;
  --ink-3:#8B7459;
  --ink-4:#B8A082;
  --ink-inverse:#FFFDF7;
  --ink-card:#0B1F24;
  --orange:#FF6A00;
  --orange-hi:#FF8A2A;
  --orange-lo:#E55A00;
  --orange-tint:rgba(255,106,0,.10);
  --turq:#00D4F0;
  --turq-deep:#06B9D4;
  --turq-lo:#017C8E;
  --turq-tint:rgba(0,212,240,.16);
  --gold:#D4A24C;
  --good:#19c37d;
  --r-sm:8px; --r-md:14px; --r-lg:22px; --r-xl:32px; --r-pill:999px;
  --el-1:0 6px 18px -10px rgba(27,15,6,.22);
  --el-2:0 20px 50px -22px rgba(27,15,6,.32);
  --el-3:0 36px 90px -30px rgba(27,15,6,.42);
  --t-fast:140ms cubic-bezier(.2,.7,.2,1);
  --t-base:240ms cubic-bezier(.2,.7,.2,1);
  --t-slow:460ms cubic-bezier(.2,.7,.2,1);
  --f-display:"Bricolage Grotesque","Inter",system-ui,sans-serif;
  --f-serif:"Instrument Serif","Iowan Old Style",Georgia,serif;
  --f-body:"Inter",system-ui,-apple-system,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{
  font-family:var(--f-body);color:var(--ink);background:var(--canvas);
  line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.55;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.45  0 0 0 0 0.36  0 0 0 0 0.27  0 0 0 0.045 0'/></filter><rect width='200' height='200' filter='url(%23n)'/></svg>");
  mix-blend-mode:multiply;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
::selection{background:var(--orange);color:var(--ink-inverse)}

.wrap{max-width:1280px;margin:0 auto;padding:0 32px;position:relative;z-index:2}
@media (max-width:640px){.wrap{padding:0 20px}}

h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;letter-spacing:-0.028em;line-height:.98;color:var(--ink);margin:0}
.serif{font-family:var(--f-serif);font-weight:400;font-style:italic;letter-spacing:-.01em}
.mono{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.lede{font-size:clamp(17px,1.4vw,20px);color:var(--ink-2);max-width:60ch;line-height:1.5}
.swap{font-family:var(--f-serif);font-style:italic;font-weight:400;color:var(--turq-lo);letter-spacing:-.012em;border-bottom:3px solid var(--turq);padding-bottom:.04em}

.index{display:flex;align-items:center;gap:14px;font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);margin-bottom:32px}
.index .n{font-family:var(--f-display);font-size:13px;letter-spacing:0;color:var(--ink);font-weight:700;background:var(--paper);padding:4px 10px;border-radius:999px;border:1px solid rgba(27,15,6,.1)}
.index .l{flex:1;height:1px;background:rgba(27,15,6,.18);max-width:80px}

.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:14px;font-weight:600;font-size:14.5px;transition:transform var(--t-fast),box-shadow var(--t-base),background var(--t-base)}
.btn-primary{background:var(--ink);color:var(--ink-inverse);box-shadow:var(--el-2)}
.btn-primary:hover{background:var(--orange-lo);transform:translateY(-2px);box-shadow:var(--el-3)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--ink-inverse);transform:translateY(-2px)}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:var(--orange-hi);transform:translateY(-2px)}

/* NAV ============================================================== */
header.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px) saturate(1.4);background:rgba(232,217,197,.78);border-bottom:1px solid rgba(27,15,6,.08)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:700;font-size:20px;letter-spacing:-.03em}
.brand-mark{width:34px;height:34px;flex:none}
.nav-links{display:flex;gap:28px;font-size:13.5px;font-weight:500;color:var(--ink-2)}
.nav-links a{position:relative;transition:color var(--t-fast)}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.active::after,.nav-links a:hover::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--orange);border-radius:2px}
.nav-cta{background:var(--ink);color:var(--ink-inverse);padding:11px 18px;border-radius:999px;font-weight:600;font-size:13.5px;transition:transform var(--t-fast),background var(--t-base)}
.nav-cta:hover{background:var(--orange-lo);transform:translateY(-1px)}
@media (max-width:880px){.nav-links{display:none}}

.lang-switch{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;border:1px solid rgba(27,15,6,.15);font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);background:rgba(255,253,247,.6);transition:background var(--t-base),border-color var(--t-base)}
.lang-btn:hover{background:var(--paper);border-color:var(--ink-3)}
.lang-btn svg{width:14px;height:14px}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:160px;background:var(--paper);border:1px solid rgba(27,15,6,.12);border-radius:14px;box-shadow:var(--el-2);padding:6px;z-index:60;display:none}
.lang-menu.open{display:block}
.lang-menu button{display:flex;width:100%;align-items:center;justify-content:space-between;padding:8px 12px;border-radius:8px;font-size:13px;color:var(--ink-2);text-align:left;transition:background var(--t-fast)}
.lang-menu button:hover{background:var(--canvas-3);color:var(--ink)}
.lang-menu button.active{background:var(--ink);color:#fff}
.lang-menu button .code{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;opacity:.7}

/* PAGE HEADER (subpage hero) ======================================= */
.page-header{padding:64px 0 48px;border-bottom:1px solid rgba(27,15,6,.08)}
.page-header h1{font-size:clamp(42px,5.8vw,84px);letter-spacing:-.034em;margin:14px 0 18px}
.page-header h1 .swap{font-family:var(--f-serif);font-style:italic;font-weight:400;color:var(--turq-lo);border-bottom:3px solid var(--turq);padding-bottom:.04em}
.page-header .lede{max-width:62ch}

.breadcrumb{display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.breadcrumb a{color:var(--ink-3);transition:color var(--t-fast)}
.breadcrumb a:hover{color:var(--orange-lo)}
.breadcrumb .sep{opacity:.5}

/* SECTION ========================================================= */
section.page-section{padding:80px 0;position:relative}
@media (max-width:760px){section.page-section{padding:56px 0}}
.section-head{max-width:780px;margin-bottom:48px}
h2.section-title{font-size:clamp(32px,4.2vw,56px);margin:0 0 16px;letter-spacing:-.032em}

/* CARDS ============================================================ */
.card{
  background:var(--paper);border-radius:20px;padding:28px;
  border:1px solid rgba(27,15,6,.08);box-shadow:var(--el-1);
  transition:transform var(--t-base),box-shadow var(--t-base);
}
.card:hover{transform:translateY(-3px);box-shadow:var(--el-2)}
.card h3{font-size:21px;margin:0 0 10px;letter-spacing:-.02em}
.card p{color:var(--ink-2);font-size:14.5px;margin:0;line-height:1.55}

/* FOOTER =========================================================== */
footer{padding:64px 0 36px;background:var(--canvas-2);border-top:1px solid rgba(27,15,6,.06)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}}
.foot-grid h5{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin:0 0 14px;font-weight:500}
.foot-grid a{display:block;color:var(--ink);padding:5px 0;font-size:14px;transition:color var(--t-fast)}
.foot-grid a:hover{color:var(--orange-lo)}
.foot-grid p{color:var(--ink-2);font-size:14px;margin:8px 0 0;max-width:36ch;line-height:1.55}
.legal{margin-top:48px;padding-top:24px;border-top:1px solid rgba(27,15,6,.08);color:var(--ink-3);font-size:12.5px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-family:var(--f-mono);letter-spacing:.04em}

/* REVEAL =========================================================== */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:translateY(0)}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:0s !important;transition-duration:0s !important}
  .reveal{opacity:1;transform:none}
}