/* =========================================================
   Premium Dark Green Theme - glassmorphism, tokens, layout
   ========================================================= */
:root{
  --bg:#04140d; --bg-2:#061c12; --surface:rgba(255,255,255,.04);
  --surface-2:rgba(255,255,255,.07); --border:rgba(122,255,182,.14);
  --green:#12d98a; --green-2:#0aa86b; --green-soft:rgba(18,217,138,.12);
  --lime:#c8f963; --text:#e8f6ee; --muted:#8fae9f; --danger:#ff6b6b;
  --amber:#ffc857; --radius:18px; --shadow:0 24px 60px -24px rgba(0,0,0,.75);
  --font-head:'Sora',system-ui,sans-serif; --font-body:'Inter',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;
}
html.light{
  --bg:#f4f8f5; --bg-2:#ffffff; --surface:rgba(4,20,13,.03); --surface-2:rgba(4,20,13,.06);
  --border:rgba(6,60,38,.12); --text:#082418; --muted:#4c6a5b; --shadow:0 20px 50px -28px rgba(6,40,26,.35);
}
*{box-sizing:border-box}
body.theme-body{
  margin:0;background:
    radial-gradient(1100px 620px at 12% -8%,rgba(18,217,138,.16),transparent 60%),
    radial-gradient(900px 520px at 92% 4%,rgba(200,249,99,.10),transparent 60%),
    linear-gradient(180deg,var(--bg),var(--bg-2));
  background-attachment:fixed;color:var(--text);font-family:var(--font-body);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4,h5,h6,.brand-text{font-family:var(--font-head);letter-spacing:-.02em;font-weight:700}
a{color:inherit;text-decoration:none}
.container{max-width:1220px}
.text-muted-2{color:var(--muted)}
.section{padding:88px 0}
.section-tag{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--green);
  background:var(--green-soft);border:1px solid var(--border);padding:7px 14px;border-radius:999px}
.section-title{font-size:clamp(1.7rem,3.4vw,2.6rem);margin:16px 0 10px}
.section-sub{color:var(--muted);max-width:660px}

/* ---------- announcement bar ---------- */
.announce-bar{background:linear-gradient(90deg,var(--green-2),var(--green));color:#04140d;
  font-size:.82rem;font-weight:600;padding:9px 0}
.announce-bar a{text-decoration:underline;white-space:nowrap}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:#04140d;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(.85)}50%{opacity:1;transform:scale(1.15)}}

/* ---------- nav ---------- */
.site-nav{position:sticky;top:0;z-index:60;backdrop-filter:blur(18px);
  background:color-mix(in srgb,var(--bg) 78%,transparent);border-bottom:1px solid var(--border)}
.site-nav.scrolled{box-shadow:var(--shadow)}
.nav-inner{display:flex;align-items:center;gap:20px;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.12rem}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;
  background:linear-gradient(135deg,var(--green),var(--lime));color:#04140d;font-size:.78rem;font-weight:800}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{padding:9px 14px;border-radius:10px;font-size:.92rem;font-weight:500;color:var(--muted);transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--text);background:var(--surface-2)}
.nav-cta{display:flex;align-items:center;gap:10px;margin-left:8px}
.theme-toggle{background:var(--surface);border:1px solid var(--border);color:var(--text);
  width:38px;height:38px;border-radius:11px;cursor:pointer}
.btn-ghost{padding:9px 16px;border-radius:11px;border:1px solid var(--border);
  font-size:.9rem;font-weight:600;background:var(--surface)}
.btn-primary-green{padding:10px 18px;border-radius:11px;font-size:.9rem;font-weight:700;
  color:#04140d;background:linear-gradient(135deg,var(--lime),var(--green));
  box-shadow:0 10px 26px -10px rgba(18,217,138,.7);transition:.2s;border:0}
.btn-primary-green:hover{transform:translateY(-2px);color:#04140d}
.nav-burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.nav-burger span{width:22px;height:2px;background:var(--text);display:block}
@media(max-width:991px){
  .nav-links{position:fixed;inset:118px 16px auto 16px;flex-direction:column;padding:14px;
    background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);display:none}
  .nav-links.open{display:flex}
  .nav-burger{display:flex}
  .nav-cta .btn-ghost,.nav-cta .btn-primary-green{display:none}
}

/* ---------- glass cards ---------- */
.glass{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  backdrop-filter:blur(14px);box-shadow:var(--shadow)}
.glass-hover{transition:transform .25s,border-color .25s}
.glass-hover:hover{transform:translateY(-6px);border-color:rgba(18,217,138,.45)}

/* ---------- hero ---------- */
.hero{position:relative;padding:96px 0 72px;overflow:hidden}
.hero-orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;animation:float 12s ease-in-out infinite}
.hero-orb.a{width:420px;height:420px;background:rgba(18,217,138,.4);top:-90px;left:-90px}
.hero-orb.b{width:340px;height:340px;background:rgba(200,249,99,.28);bottom:-120px;right:-60px;animation-delay:3s}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(28px,-26px)}}
.hero h1{font-size:clamp(2.2rem,5.2vw,4rem);line-height:1.05;margin:20px 0 18px}
.hero h1 .grad{background:linear-gradient(120deg,var(--lime),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead-copy{color:var(--muted);font-size:1.06rem;max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.trust-row{display:flex;flex-wrap:wrap;gap:22px;margin-top:34px;color:var(--muted);font-size:.86rem}
.trust-row b{color:var(--text)}

/* terminal mock */
.terminal{border-radius:var(--radius);border:1px solid var(--border);overflow:hidden;background:#02100a}
.terminal-bar{display:flex;gap:6px;align-items:center;padding:11px 14px;background:rgba(255,255,255,.05);
  border-bottom:1px solid var(--border);font-family:var(--font-mono);font-size:.74rem;color:var(--muted)}
.terminal-bar i{width:10px;height:10px;border-radius:50%;display:inline-block}
.terminal pre{margin:0;padding:18px;font-family:var(--font-mono);font-size:.78rem;line-height:1.7;
  color:#b9f5d4;overflow-x:auto}
.terminal .k{color:var(--lime)} .terminal .s{color:#9adcff} .terminal .c{color:#5f8a76}

/* ---------- api cards ---------- */
.api-card{padding:22px;height:100%;display:flex;flex-direction:column;gap:12px}
.api-card .icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:1.15rem;
  background:var(--green-soft);border:1px solid var(--border)}
.api-card h3{font-size:1.05rem;margin:0}
.api-card p{color:var(--muted);font-size:.88rem;margin:0;flex:1}
.api-meta{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--border)}
.price-tag{font-family:var(--font-mono);color:var(--green);font-weight:600;font-size:.92rem}
.chip{font-size:.7rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:4px 9px;
  border-radius:999px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted)}
.chip.live{color:var(--green);border-color:rgba(18,217,138,.4)}
.chip.beta{color:var(--amber);border-color:rgba(255,200,87,.4)}
.chip.soon{color:var(--muted)}

/* ---------- stat counters ---------- */
.stat{padding:26px;text-align:center}
.stat .num{font-family:var(--font-head);font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:800;
  background:linear-gradient(120deg,var(--lime),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .lbl{color:var(--muted);font-size:.84rem;text-transform:uppercase;letter-spacing:.1em}

/* ---------- pricing ---------- */
.plan{padding:28px;height:100%;display:flex;flex-direction:column}
.plan.featured{border-color:rgba(18,217,138,.5);background:linear-gradient(180deg,rgba(18,217,138,.10),var(--surface))}
.plan .amount{font-family:var(--font-head);font-size:2.2rem;font-weight:800;margin:10px 0 2px}
.plan ul{list-style:none;padding:0;margin:18px 0;flex:1}
.plan li{display:flex;gap:10px;padding:7px 0;font-size:.9rem;color:var(--muted)}
.plan li::before{content:"✓";color:var(--green);font-weight:700}

/* ---------- tables ---------- */
.table-premium{width:100%;border-collapse:separate;border-spacing:0}
.table-premium th{font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
  padding:14px 16px;text-align:left;border-bottom:1px solid var(--border)}
.table-premium td{padding:14px 16px;border-bottom:1px solid var(--border);font-size:.9rem}
.table-premium tbody tr:hover{background:var(--surface)}

/* ---------- forms ---------- */
.form-control-dark{width:100%;background:var(--surface);border:1px solid var(--border);color:var(--text);
  border-radius:12px;padding:12px 14px;font-size:.92rem}
.form-control-dark:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-soft)}
.field-error{color:var(--danger);font-size:.8rem;margin-top:5px;display:block}

/* ---------- badges for HTTP methods ---------- */
.badge-method{font-family:var(--font-mono);font-size:.68rem;font-weight:700;padding:4px 9px;border-radius:6px}
.badge-get{background:rgba(18,217,138,.16);color:var(--green)}
.badge-post{background:rgba(87,166,255,.16);color:#7cbcff}
.badge-put{background:rgba(255,200,87,.16);color:var(--amber)}
.badge-delete{background:rgba(255,107,107,.16);color:var(--danger)}

/* ---------- docs shell ---------- */
.docs-shell{display:grid;grid-template-columns:280px minmax(0,1fr);gap:34px;
  max-width:1320px;margin:0 auto;padding:34px 20px 80px}
.docs-side{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 130px);overflow:auto;padding:18px}
.docs-side h6{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin:18px 0 8px}
.docs-side a{display:block;padding:7px 10px;border-radius:9px;font-size:.85rem;color:var(--muted)}
.docs-side a:hover,.docs-side a.active{background:var(--surface-2);color:var(--text)}
.docs-block{padding:26px;margin-bottom:22px}
.endpoint-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-family:var(--font-mono);
  background:#02100a;border:1px solid var(--border);border-radius:12px;padding:13px 16px;font-size:.85rem}
.code-tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--border);padding-bottom:10px;margin-bottom:0}
.code-tab{padding:7px 13px;border-radius:9px;font-size:.82rem;font-weight:600;color:var(--muted);
  background:transparent;border:1px solid transparent;cursor:pointer}
.code-tab.active{color:var(--green);background:var(--green-soft);border-color:var(--border)}
.code-pane{position:relative;display:none}
.code-pane.active{display:block}
.code-pane pre{margin:0;border-radius:0 0 12px 12px;max-height:520px;overflow:auto}
.copy-btn{position:absolute;top:12px;right:12px;z-index:2;font-size:.72rem;font-weight:600;padding:6px 11px;
  border-radius:8px;background:var(--surface-2);border:1px solid var(--border);color:var(--text);cursor:pointer}
.copy-btn.copied{color:var(--green);border-color:var(--green)}
@media(max-width:991px){.docs-shell{grid-template-columns:1fr}.docs-side{position:static;max-height:none}}

/* ---------- faq / accordion ---------- */
.faq-item{padding:0;overflow:hidden;margin-bottom:12px}
.faq-q{width:100%;text-align:left;background:none;border:0;color:var(--text);padding:18px 22px;
  font-weight:600;font-size:.97rem;display:flex;justify-content:space-between;gap:14px;cursor:pointer}
.faq-a{padding:0 22px 18px;color:var(--muted);font-size:.9rem;display:none}
.faq-item.open .faq-a{display:block}
.faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
.faq-q span:last-child{transition:.2s;color:var(--green);font-size:1.3rem;line-height:1}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--border);padding:60px 0 26px;margin-top:40px;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.28))}
.site-footer h6{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:14px}
.site-footer a{display:block;color:var(--muted);font-size:.88rem;padding:5px 0}
.site-footer a:hover{color:var(--text)}
.footer-copy{color:var(--muted);font-size:.89rem;max-width:340px}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;color:var(--muted);
  font-size:.79rem;border-top:1px solid var(--border);margin-top:36px;padding-top:20px}

/* ---------- whatsapp fab ---------- */
.whatsapp-fab{position:fixed;right:20px;bottom:22px;z-index:70;width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;background:#25d366;color:#04140d;box-shadow:0 14px 34px -10px rgba(37,211,102,.7)}
.whatsapp-fab:hover{transform:scale(1.06);color:#04140d}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}

/* ---------- form controls (fixes white/unreadable fields & dropdowns) ---------- */
:root{color-scheme:dark}
html.light{color-scheme:light}
input,select,textarea,.form-control,.form-select{
  background:var(--surface-2)!important;color:var(--text)!important;
  border:1px solid var(--border)!important;border-radius:12px;
}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:1}
input:focus,select:focus,textarea:focus,.form-control:focus,.form-select:focus{
  outline:none;border-color:var(--green)!important;
  box-shadow:0 0 0 3px rgba(18,217,138,.18)!important;
}
select option,select optgroup{background:#08251a;color:#e8f6ee}
html.light select option,html.light select optgroup{background:#ffffff;color:#082418}
input[type="checkbox"],input[type="radio"]{accent-color:var(--green)}
.dropdown-menu{background:#08251a;border:1px solid var(--border);color:var(--text)}
.dropdown-menu .dropdown-item{color:var(--text)}
.dropdown-menu .dropdown-item:hover,.dropdown-menu .dropdown-item:focus{background:var(--surface-2);color:var(--text)}
html.light .dropdown-menu{background:#fff;color:#082418}
html.light .dropdown-menu .dropdown-item{color:#082418}

/* no-JS / observer fallback: never leave content invisible */
html:not(.js) .reveal{opacity:1;transform:none}