/* =========================================================
   Photo From Emoji — shared site styles
   Header + hamburger left-slider nav + footer + content pages
   Brand: indigo/purple (#667eea -> #764ba2)
   ========================================================= */

:root{
  --brand-1:#667eea;
  --brand-2:#764ba2;
  --brand-grad:linear-gradient(135deg,#667eea 0%,#764ba2 100%);
  --ink:#1f2433;
  --muted:#64748b;
  --line:#e9ecef;
  --card:#ffffff;
  --bg:#f6f7fb;
  --radius:16px;
  --maxw:1200px;
  --header-h:68px;
  --shadow-sm:0 4px 12px rgba(0,0,0,.10);
  --shadow-md:0 10px 40px rgba(0,0,0,.12);
}

*{margin:0;padding:0;box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
  font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;
  line-height:1.65;
  color:var(--ink);
}

a{color:var(--brand-2);}

/* keep anchored sections clear of the sticky header */
:target{scroll-margin-top:calc(var(--header-h) + 16px);}

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position:sticky; top:0; z-index:1000;
  height:var(--header-h);
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(10px);
  box-shadow:var(--shadow-sm);
}
.site-header__inner{
  max-width:var(--maxw); height:100%;
  margin:0 auto; padding:0 20px;
  display:flex; align-items:center; gap:14px;
}

.brand{display:flex; align-items:center; gap:10px; text-decoration:none; white-space:nowrap;}
.brand__mark{font-size:1.5rem; line-height:1;}
.brand__text{
  font-size:1.25rem; font-weight:800; letter-spacing:-.2px;
  background:var(--brand-grad);
  -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;
}

/* desktop horizontal nav */
.nav-desktop{margin-left:auto; display:flex; align-items:center; gap:6px;}
.nav-desktop a{
  text-decoration:none; color:#3a4256; font-weight:600; font-size:.95rem;
  padding:8px 14px; border-radius:999px; transition:all .2s ease;
}
.nav-desktop a:hover{background:#eef1ff; color:var(--brand-2);}
.nav-desktop a.active{background:var(--brand-grad); color:#fff;}

/* hamburger button */
.hamburger{
  margin-left:auto;
  width:46px; height:46px; border:none; border-radius:12px;
  background:#eef1ff; cursor:pointer;
  display:none; align-items:center; justify-content:center;
  transition:background .2s ease;
}
.hamburger:hover{background:#e2e7ff;}
.hamburger span{
  display:block; width:22px; height:2.5px; border-radius:3px;
  background:var(--brand-2); position:relative;
}
.hamburger span::before,.hamburger span::after{
  content:""; position:absolute; left:0; width:22px; height:2.5px;
  border-radius:3px; background:var(--brand-2); transition:transform .25s ease, top .25s ease;
}
.hamburger span::before{top:-7px;}
.hamburger span::after{top:7px;}

/* =========================================================
   LEFT SLIDER (off-canvas) DRAWER
   ========================================================= */
.drawer{
  position:fixed; top:0; left:0; z-index:1200;
  width:300px; max-width:84vw; height:100%;
  background:#fff;
  box-shadow:6px 0 30px rgba(0,0,0,.25);
  transform:translateX(-105%);
  transition:transform .3s cubic-bezier(.4,0,.2,1);
  display:flex; flex-direction:column;
}
.drawer.open{transform:translateX(0);}

.drawer__head{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 20px; border-bottom:1px solid var(--line);
  background:var(--brand-grad);
}
.drawer__head .brand__text{color:#fff; -webkit-text-fill-color:#fff;}
.drawer__close{
  width:38px; height:38px; border:none; border-radius:10px; cursor:pointer;
  background:rgba(255,255,255,.18); color:#fff; font-size:1.4rem; line-height:1;
  display:flex; align-items:center; justify-content:center; transition:background .2s ease;
}
.drawer__close:hover{background:rgba(255,255,255,.32);}

.drawer__nav{padding:12px; overflow-y:auto;}
.drawer__nav a{
  display:flex; align-items:center; gap:12px;
  text-decoration:none; color:#3a4256; font-weight:600; font-size:1rem;
  padding:13px 14px; border-radius:12px; margin-bottom:4px; transition:all .2s ease;
}
.drawer__nav a .ic{font-size:1.15rem; width:24px; text-align:center;}
.drawer__nav a:hover{background:#eef1ff; color:var(--brand-2);}
.drawer__nav a.active{background:var(--brand-grad); color:#fff;}

.drawer__foot{
  margin-top:auto; padding:16px 20px; border-top:1px solid var(--line);
  font-size:.8rem; color:var(--muted);
}

.overlay{
  position:fixed; inset:0; z-index:1100;
  background:rgba(15,23,42,.5);
  opacity:0; visibility:hidden; transition:opacity .3s ease, visibility .3s ease;
}
.overlay.open{opacity:1; visibility:visible;}

body.no-scroll{overflow:hidden;}

/* =========================================================
   GENERIC PAGE / CONTENT
   ========================================================= */
.page{background:var(--bg); min-height:100vh;}

.page-hero{
  background:var(--brand-grad);
  color:#fff; text-align:center;
  padding:64px 20px 70px;
}
.page-hero h1{font-size:clamp(28px,4.5vw,44px); font-weight:800; margin-bottom:12px; letter-spacing:-.5px;}
.page-hero p{max-width:760px; margin:0 auto; font-size:1.08rem; opacity:.95;}
.page-hero .crumb{font-size:.85rem; opacity:.85; margin-bottom:14px; letter-spacing:.3px;}
.page-hero .crumb a{color:#fff; text-decoration:none; border-bottom:1px solid rgba(255,255,255,.5);}

.wrap{max-width:920px; margin:0 auto; padding:0 20px;}
.wrap--wide{max-width:var(--maxw);}

.card-block{
  background:var(--card); border-radius:var(--radius);
  box-shadow:var(--shadow-md);
  padding:40px clamp(20px,5vw,56px);
  margin:-40px auto 40px;
  position:relative; z-index:2;
}

.prose h2{
  font-size:clamp(22px,3vw,30px); color:var(--ink); font-weight:800;
  margin:34px 0 14px; letter-spacing:-.3px;
}
.prose h2:first-child{margin-top:0;}
.prose h3{font-size:1.2rem; color:#2a3142; font-weight:700; margin:26px 0 8px;}
.prose p{color:#414b5e; margin-bottom:16px;}
.prose ul,.prose ol{margin:0 0 18px 22px; color:#414b5e;}
.prose li{margin-bottom:9px;}
.prose strong{color:var(--ink);}
.prose a{color:var(--brand-2); font-weight:600;}

.lead{font-size:1.12rem; color:#3a4256;}

.tag-pill{
  display:inline-block; font-size:.78rem; font-weight:700; letter-spacing:.4px;
  color:var(--brand-2); background:#eef1ff;
  padding:6px 14px; border-radius:999px; margin-bottom:14px; text-transform:uppercase;
}

/* feature / step grids */
.grid{display:grid; gap:18px; margin:8px 0 26px;}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--2{grid-template-columns:repeat(2,1fr);}
.feature{
  background:#fafbff; border:1px solid #ecefff; border-radius:14px; padding:22px;
  transition:transform .2s ease, box-shadow .2s ease;
}
.feature:hover{transform:translateY(-3px); box-shadow:var(--shadow-sm);}
.feature .ic{font-size:1.8rem; display:block; margin-bottom:10px;}
.feature h3{margin:0 0 6px; font-size:1.08rem; color:var(--ink);}
.feature p{font-size:.94rem; color:var(--muted); margin:0;}

.step{
  display:flex; gap:16px; align-items:flex-start;
  background:#fafbff; border:1px solid #ecefff; border-radius:14px;
  padding:18px 20px; margin-bottom:14px;
}
.step .num{
  flex:0 0 38px; height:38px; border-radius:50%;
  background:var(--brand-grad); color:#fff; font-weight:800;
  display:flex; align-items:center; justify-content:center;
}
.step h3{margin:2px 0 4px; font-size:1.05rem;}
.step p{margin:0; font-size:.95rem; color:var(--muted);}

/* settings table */
.setting-row{
  border:1px solid #ecefff; border-radius:14px; padding:18px 20px;
  margin-bottom:14px; background:#fafbff;
}
.setting-row h3{margin:0 0 6px; font-size:1.06rem; color:var(--brand-2);}
.setting-row p{margin:0; font-size:.95rem; color:#414b5e;}

/* FAQ accordion-ish */
.faq-item{border-bottom:1px solid var(--line); padding:18px 0;}
.faq-item:last-child{border-bottom:none;}
.faq-item h3{font-size:1.08rem; color:var(--ink); margin-bottom:6px;}
.faq-item p{color:#414b5e; margin:0;}

.cta-band{
  text-align:center; background:var(--brand-grad); color:#fff;
  border-radius:var(--radius); padding:34px 24px; margin:30px 0 6px;
}
.cta-band h2{color:#fff; font-size:1.5rem; margin-bottom:10px;}
.cta-band p{opacity:.95; margin-bottom:18px;}
.btn-cta{
  display:inline-block; text-decoration:none; font-weight:700;
  background:#fff; color:var(--brand-2);
  padding:13px 32px; border-radius:999px; transition:transform .2s ease, box-shadow .2s ease;
}
.btn-cta:hover{transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,0,0,.25);}

.note-box{
  background:#fff8ec; border:1px solid #ffe3b3; border-left:4px solid #f5a524;
  border-radius:12px; padding:16px 18px; margin:18px 0; font-size:.95rem; color:#5a4a2a;
}

table.simple{width:100%; border-collapse:collapse; margin:8px 0 22px; font-size:.95rem;}
table.simple th,table.simple td{border:1px solid var(--line); padding:11px 13px; text-align:left;}
table.simple th{background:#eef1ff; color:var(--brand-2);}

.updated{color:var(--muted); font-size:.88rem; margin-bottom:24px;}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{
  background:#0f1222; color:#c8ccda;
  padding:48px 0 26px; margin-top:40px;
}
.site-footer__inner{max-width:var(--maxw); margin:0 auto; padding:0 20px;}
.footer-grid{display:flex; flex-wrap:wrap; gap:36px; margin-bottom:30px;}
.footer-col{flex:1; min-width:190px;}
.footer-col h3{color:#fff; font-size:1.02rem; margin-bottom:14px;}
.footer-col p{font-size:.9rem; color:#9aa0b5; margin-bottom:10px;}
.footer-col a{display:block; color:#aab0c6; text-decoration:none; font-size:.92rem; padding:4px 0; transition:color .2s ease;}
.footer-col a:hover{color:#fff;}
.footer-social{display:flex; gap:10px; margin-top:6px;}
.footer-social a{
  width:38px; height:38px; border-radius:50%; background:var(--brand-grad);
  color:#fff; font-weight:700; text-align:center; line-height:38px; transition:transform .2s ease;
}
.footer-social a:hover{transform:translateY(-3px);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1); padding-top:20px;
  display:flex; flex-wrap:wrap; gap:12px; justify-content:space-between; align-items:center;
  font-size:.86rem; color:#8b91a8;
}
.footer-bottom nav{display:flex; flex-wrap:wrap; gap:16px;}
.footer-bottom nav a{color:#8b91a8; text-decoration:none;}
.footer-bottom nav a:hover{color:#fff;}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:860px){
  .nav-desktop{display:none;}
  .hamburger{display:flex;}
  .grid--3{grid-template-columns:1fr;}
  .grid--2{grid-template-columns:1fr;}
  .card-block{margin:-30px auto 30px; padding:28px 20px;}
}