:root{--bg:#05070b;--panel:#0b1018;--panel2:#111928;--text:#eef5ff;--muted:#9fb0c6;--line:rgba(255,255,255,.11);--cyan:#32e6ff;--violet:#9b5cff;--green:#4df0a2;--red:#ff5c7a;--gold:#ffd36b;--shadow:0 24px 80px rgba(0,0,0,.45);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 20% 0%,rgba(50,230,255,.16),transparent 30%),radial-gradient(circle at 80% 20%,rgba(155,92,255,.18),transparent 26%),linear-gradient(180deg,#05070b,#080b11 38%,#05070b);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px clamp(18px,4vw,64px);backdrop-filter:blur(18px);background:rgba(5,7,11,.72);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px}.brand b{display:block;letter-spacing:.02em}.brand small{display:block;color:var(--muted);font-size:11px}.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:14px;background:linear-gradient(135deg,var(--cyan),var(--violet));color:#02040a;font-weight:900;box-shadow:0 0 34px rgba(50,230,255,.35)}.nav nav{display:flex;gap:24px;color:var(--muted);font-size:14px}.nav nav a:hover{color:var(--text)}.nav-actions{display:flex;align-items:center;gap:10px}.btn{border:0;border-radius:999px;padding:10px 16px;cursor:pointer;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.2s transform,.2s box-shadow,.2s background}.btn:hover{transform:translateY(-2px)}.btn.primary{background:linear-gradient(135deg,var(--cyan),var(--violet));color:#02040a;box-shadow:0 14px 38px rgba(50,230,255,.22)}.btn.dark{background:#121a29;color:var(--text);border:1px solid var(--line)}.btn.ghost{background:rgba(255,255,255,.06);color:var(--text);border:1px solid var(--line)}.btn.big{padding:14px 22px}.btn.wide{width:100%}.chip{color:var(--green);font-size:13px;border:1px solid rgba(77,240,162,.25);padding:8px 12px;border-radius:999px;background:rgba(77,240,162,.08)}main{overflow:hidden}.hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.82fr);align-items:center;gap:40px;min-height:calc(88vh - 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/* Typography density polish: keeps DarkCaller dramatic without oversized copy. */
body{font-size:16px;line-height:1.55}.hero-copy{max-width:760px}.section p{font-size:15px}.plan li,.checklist li{line-height:1.45}.auth-card h1{font-size:clamp(30px,4vw,44px)}@media(max-width:720px){.hero{min-height:auto;padding:40px 18px}.section{padding:50px 18px}.lead{font-size:16px}.section h2{font-size:28px}.card h3,.plan h3{font-size:20px}.price{font-size:34px}.phone-card{margin-top:8px}}


/* Dashboard payments page */
.dash aside a.active{background:rgba(50,230,255,.12);border-color:rgba(50,230,255,.32);color:var(--text)}
.alert-panel,.payment-create{display:flex;align-items:center;justify-content:space-between;gap:18px}
.payment-form{grid-template-columns:1fr 1fr 1.2fr 1fr auto;align-items:end}
.payment-stack{display:grid;gap:16px}.payment-card{border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));padding:18px;box-shadow:0 16px 44px rgba(0,0,0,.22)}.payment-card.awaiting_payment{border-color:rgba(255,211,107,.35)}.payment-card.submitted,.payment-card.confirming{border-color:rgba(50,230,255,.32)}.payment-top,.payment-meta{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap}.payment-top h3{margin:4px 0 0}.pay-address{margin:14px 0;padding:13px 14px;border:1px dashed rgba(50,230,255,.35);border-radius:16px;background:rgba(50,230,255,.06)}.pay-address span{display:block;color:var(--muted);font-size:13px;margin-bottom:6px}.pay-address code{display:block;white-space:normal;overflow-wrap:anywhere;color:var(--cyan)}.payment-meta span{color:var(--muted);font-size:13px}.payment-meta b{color:var(--text)}.confirm-bar{height:9px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;margin:14px 0}.confirm-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--cyan),var(--green));border-radius:inherit}.payment-card p{margin-bottom:0;color:var(--muted)}
@media(max-width:980px){.payment-form{grid-template-columns:1fr 1fr}.alert-panel,.payment-create{align-items:stretch;flex-direction:column}.payment-create .inline-form{width:100%}}
@media(max-width:620px){.payment-form{grid-template-columns:1fr}.payment-top,.payment-meta{display:grid}.payment-card{padding:15px}}