/* ============================================================
   bighand99.app — shared theme: tokens, header, login panel,
   footer, WhatsApp float. Page-unique rules stay inline.
   Light paper body + brand teal chrome + amber action colour.
   ============================================================ */
:root{
  --teal:#0e4d63; --teal-d:#07303f; --teal-l:#166a86; --teal-x:#1f8aad;
  --amber:#ff8f1f; --amber-d:#f26a00; --amber-l:#ffb45c;
  --lime:#a7e02f; --yellow:#ffd400;
  --wa:#25d366;
  --ink:#0b2530; --body:#31505c; --muted:#5d7683;
  --paper:#ffffff; --paper2:#f1f6f8; --paper3:#e3eef2; --line:#d3e2e8;
  --maxw:1120px; --r:14px;
  --shadow:0 10px 30px rgba(7,48,63,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Open Sans","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  background:var(--paper2);color:var(--body);line-height:1.78;
  -webkit-font-smoothing:antialiased;overflow-x:hidden
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 18px}
.narrow{max-width:850px;margin:0 auto}
h1,h2,h3,h4,h5{line-height:1.26;font-weight:800;letter-spacing:-.4px;color:var(--ink)}
h1{font-size:clamp(1.7rem,4.8vw,2.7rem)}
h2{font-size:clamp(1.35rem,3.3vw,2.02rem);margin-bottom:14px}
h3{font-size:1.18rem;margin:26px 0 9px}
h4{font-size:1.01rem;margin:18px 0 7px}
p{margin-bottom:14px}
ul,ol{padding-left:20px;line-height:1.92;margin-bottom:14px}
li{margin-bottom:5px}
strong{color:var(--ink)}
.amber{color:var(--amber-d)}
.section{padding:52px 0}
.section.alt{background:var(--paper)}
.lead{font-size:1.1rem;color:var(--ink);font-weight:600}

/* Skip link */
.skip-link{position:absolute;left:-9999px;top:0;z-index:999;background:var(--amber);
  color:#2a1500;font-weight:800;padding:10px 18px;border-radius:0 0 10px 0}
.skip-link:focus{left:0}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800;
  padding:13px 24px;border-radius:10px;white-space:nowrap;cursor:pointer;max-width:100%;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease;font-size:.97rem}
.btn-amber{background:linear-gradient(180deg,var(--amber-l),var(--amber-d));color:#2a1500;
  box-shadow:0 8px 20px rgba(242,106,0,.28)}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(242,106,0,.38)}
.btn-teal{background:var(--teal);color:#fff}
.btn-teal:hover{background:var(--teal-l)}
.btn-ghost{border:2px solid var(--line);color:var(--teal);background:var(--paper)}
.btn-ghost:hover{border-color:var(--teal-x);color:var(--teal-d)}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:60;background:var(--teal-d);
  border-bottom:3px solid var(--amber)}
header .nav{display:flex;align-items:center;gap:14px;height:64px;position:relative}
.logo img{width:132px;height:48px;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:19px;margin-left:auto;font-size:.9rem;font-weight:600}
.nav-links a{color:#cfe3ea;padding:4px 0;border-bottom:2px solid transparent;
  transition:color .15s,border-color .15s}
.nav-links a:hover{color:var(--yellow)}
.nav-links a[aria-current="page"]{color:var(--yellow);border-bottom-color:var(--yellow)}
.menu-btn{display:none;background:none;border:1.5px solid rgba(255,212,0,.55);color:var(--yellow);
  font-size:1.2rem;line-height:1;padding:7px 12px;border-radius:9px;cursor:pointer;margin-left:auto}

/* ---------- Login panel (full screen, under header) ---------- */
.loginwrap{background:
  radial-gradient(900px 520px at 50% -10%,#12617c 0,transparent 60%),
  linear-gradient(180deg,#0e4d63 0%,#0a3d4f 52%,#07303f 100%);
  min-height:calc(100vh - 64px);display:flex;align-items:center;padding:34px 0 44px;
  border-bottom:1px solid rgba(255,255,255,.08)}
.loginwrap .wrap{width:100%}
.login-stack{max-width:440px;margin:0 auto;text-align:center}
.login-logo{display:inline-block;margin-bottom:22px}
.login-logo img{width:230px;height:auto;max-height:66px;object-fit:contain}

.login-box{background:var(--paper);border-radius:12px;padding:26px 26px 22px;
  box-shadow:0 26px 60px rgba(0,0,0,.34);text-align:left}
.lb-title{text-align:center;font-size:1.5rem;font-weight:700;color:var(--ink);
  margin-bottom:22px;display:flex;align-items:center;justify-content:center;gap:8px}
.lb-title .lb-ic{display:inline-flex;color:var(--teal)}
.lb-title .lb-ic svg{width:22px;height:22px}
.lb-field{position:relative;margin-bottom:16px}
.lb-field input{width:100%;height:52px;padding:0 62px 0 15px;font-size:1rem;color:var(--ink);
  background:#fff;border:1px solid #cfd9dd;border-radius:7px;outline:none;
  transition:border-color .15s,box-shadow .15s;font-family:inherit}
.lb-field input::placeholder{color:#9aa7ac}
.lb-field input:focus{border-color:var(--teal-x);box-shadow:0 0 0 3px rgba(31,138,173,.16)}
.lb-adorn{position:absolute;top:6px;right:6px;bottom:6px;width:46px;display:flex;
  align-items:center;justify-content:center;background:#eef2f4;border-radius:6px;color:#5d7078}
.lb-adorn svg{width:22px;height:22px}
.btn-login{width:100%;background:var(--teal);color:#fff;border-radius:7px;margin-bottom:11px;
  padding:14px 18px;font-weight:700;letter-spacing:.2px}
.btn-login:hover{background:var(--teal-l)}
.btn-login svg{width:19px;height:19px}
.btn-login span{display:inline-flex;margin-left:6px}
.lb-note{font-size:.74rem;color:var(--muted);line-height:1.6;margin:14px 0 0;text-align:center}
.lb-note a{color:var(--teal-x);text-decoration:underline}

/* ---------- Page head ---------- */
.ph{padding:34px 0 8px;background:var(--paper)}
.crumb{font-size:.83rem;color:var(--muted);margin-bottom:14px}
.crumb a:hover{color:var(--teal-x)}
.eyebrow{display:inline-block;font-size:.74rem;font-weight:800;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--teal);background:var(--paper3);
  border:1px solid var(--line);padding:5px 12px;border-radius:99px;margin-bottom:13px}
.ph h1{margin-bottom:12px}
.ph-cta{display:flex;flex-wrap:wrap;gap:11px;margin:20px 0 26px}
.upd{font-size:.82rem;color:var(--muted)}

/* Quick answer / callout box */
.answer{background:var(--paper3);border-left:5px solid var(--amber);border-radius:0 12px 12px 0;
  padding:18px 20px;margin:20px 0}
.answer .tag{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:1.3px;
  text-transform:uppercase;color:var(--amber-d);margin-bottom:6px}
.answer p:last-child{margin-bottom:0}
.cta-box{background:var(--teal);border-left-color:var(--yellow);border-radius:14px;
  padding:26px 24px;text-align:center}
.cta-box .tag{color:var(--yellow)}
.cta-box p{color:#d6e9ef}
.cta-box .btn{margin-top:8px}

/* Figures */
figure{margin:26px 0}
.fig img{width:100%;height:auto;aspect-ratio:1200/675;border-radius:14px;
  border:1px solid var(--line);box-shadow:var(--shadow)}
figcaption{font-size:.83rem;color:var(--muted);text-align:center;margin-top:9px}

/* Tables */
.tbl{width:100%;overflow-x:auto;margin:20px 0;border-radius:12px;border:1px solid var(--line);
  background:var(--paper)}
table{width:100%;border-collapse:collapse;font-size:.92rem;min-width:520px}
th,td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--teal);color:#fff;font-weight:700;font-size:.85rem;
  text-transform:uppercase;letter-spacing:.5px}
tbody tr:last-child td{border-bottom:0}
tbody tr:nth-child(even){background:var(--paper2)}

/* FAQ */
details{background:var(--paper);border:1px solid var(--line);border-radius:11px;
  padding:14px 18px;margin-bottom:11px}
details[open]{border-color:var(--teal-x)}
summary{font-weight:700;color:var(--ink);cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--amber-d);font-weight:800;font-size:1.3rem;line-height:1}
details[open] summary::after{content:"\2212"}
details p{margin:11px 0 0}

/* People also search for */
.also-search{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
.also-search span{background:var(--paper);border:1px solid var(--line);color:var(--body);
  font-size:.84rem;padding:7px 14px;border-radius:99px}

/* ---------- Footer ---------- */
footer{background:var(--teal-d);color:#b6d2dc;padding:46px 0 26px;margin-top:10px}
.f-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:34px}
.f-logo img{width:150px;height:54px;object-fit:contain;margin-bottom:12px}
footer p{font-size:.9rem}
footer h2{font-size:.85rem;text-transform:uppercase;letter-spacing:1.4px;color:var(--yellow);
  margin-bottom:12px}
footer ul{list-style:none;padding:0}
footer li{margin-bottom:7px;font-size:.9rem}
footer a:hover{color:var(--yellow)}
.f-social{display:flex;gap:10px;margin-top:14px}
.f-social a{border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:6px 14px;
  font-size:.83rem;font-weight:700}
.f-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:30px;padding-top:20px;
  font-size:.83rem;line-height:1.75}
.f-bottom p{font-size:.83rem}
.age{display:inline-block;background:#c0392b;color:#fff;font-weight:800;font-size:.78rem;
  padding:3px 10px;border-radius:6px;margin-bottom:9px}
.f-bottom a{color:var(--yellow);text-decoration:underline}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;right:18px;bottom:18px;width:60px;height:60px;border-radius:50%;
  background:var(--wa);display:flex;align-items:center;justify-content:center;z-index:90;
  box-shadow:0 8px 22px rgba(37,211,102,.45);animation:wapulse 2.2s infinite}
.wa-float svg{width:34px;height:34px;fill:#fff}
@keyframes wapulse{
  0%{box-shadow:0 8px 22px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.55)}
  70%{box-shadow:0 8px 22px rgba(37,211,102,.45),0 0 0 16px rgba(37,211,102,0)}
  100%{box-shadow:0 8px 22px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,0)}
}
@media (prefers-reduced-motion:reduce){.wa-float{animation:none}}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .f-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;margin:0;
    background:var(--teal-d);border-top:1px solid rgba(255,255,255,.12);
    box-shadow:0 18px 34px rgba(0,0,0,.32);padding:6px 0;z-index:70
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 20px;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav-links a[aria-current="page"]{border-bottom-color:rgba(255,255,255,.07);
    background:rgba(255,212,0,.08)}
  header .nav .btn{padding:10px 15px;font-size:.85rem;order:3}
  .logo img{width:112px;height:41px}
}
@media (max-width:620px){
  .f-grid{grid-template-columns:1fr;gap:26px}
  .section{padding:40px 0}
  .loginwrap{min-height:auto;padding:30px 0 38px}
  .ph-cta .btn{width:100%}
  .wa-float{right:14px;bottom:14px}
}

/* Visually hidden (table captions, screen-reader labels) */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Compact access strip — utility pages only */
.loginwrap.slim{min-height:0;padding:28px 0 34px}
.loginwrap.slim .login-logo{margin-bottom:16px}
.loginwrap.slim .login-box{padding:22px 22px 18px}

/* Legal / utility page typography */
.legal h2{margin-top:6px}
.legal h3{margin-top:24px}
.legal ol{padding-left:22px}
.legal .box{background:var(--paper);border:1px solid var(--line);border-radius:12px;
  padding:17px 20px;margin:20px 0}
.legal .box p:last-child{margin-bottom:0}