/* Shared chrome for the account-area pages (login/signup/pricing/account/
   applications). Matches irmaa-appeal.html's embedded palette, fonts, and
   shapes — dark green + gold, Georgia headings, Segoe UI body, no web
   fonts loaded (both are system fonts), pill buttons and rounded cards. */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --navy:#173d38;--navy-mid:#24594f;--navy-light:#8eb9a7;
  --slate:#edf2ec;--warm-white:#faf9f5;
  --amber:#e6ad61;--amber-light:#fbf1df;--amber-dark:#a9662b;
  --ink:#1b2925;--mid:#50635b;--muted:#74847b;
  --border:rgba(23,61,56,0.1);--border-strong:rgba(23,61,56,0.18);
}
html{scroll-behavior:smooth;}
body{font-family:'Segoe UI',Arial,sans-serif;background:var(--warm-white);color:var(--ink);font-size:16px;line-height:1.7;min-height:100vh;display:flex;flex-direction:column;}

nav{position:sticky;top:0;z-index:200;background:rgba(250,249,245,0.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:0 2.5rem;display:flex;align-items:center;justify-content:space-between;height:68px;}
.nav-logo{text-decoration:none;display:flex;align-items:center;gap:0;line-height:1;font-size:1.35rem;letter-spacing:-0.06em;}
.nav-logo-irmaa{color:var(--navy);font-weight:800;font-style:normal;}
.nav-logo-assist{color:var(--amber-dark);font-weight:400;font-style:italic;}
.nav-links{display:flex;gap:1.5rem;list-style:none;align-items:center;flex-wrap:wrap;}
.nav-links a{text-decoration:none;font-size:0.78rem;font-weight:600;color:var(--mid);transition:color 0.2s;}
.nav-links a:hover{color:var(--navy);}
.nav-links a[aria-current="page"]{color:var(--navy);text-decoration:underline;text-decoration-color:var(--amber);text-decoration-thickness:2px;text-underline-offset:0.45rem;}
.nav-cta{background:var(--navy)!important;color:#fff!important;padding:0.65rem 1.15rem;border-radius:999px;transition:background 0.2s;}
.nav-cta:hover{background:var(--navy-mid)!important;}
.nav-links a.nav-cta[aria-current="page"]{text-decoration:none;}

/* Profile nav dropdown (Security/Branding/Billing/Log Out) */
.nav-dropdown{position:relative;}
.nav-dropdown-toggle{background:none;border:none;font:inherit;font-size:0.78rem;font-weight:600;color:var(--mid);cursor:pointer;display:inline-flex;align-items:center;gap:0.3rem;padding:0;transition:color 0.2s;}
.nav-dropdown-toggle:hover,.nav-dropdown-toggle[aria-current="page"]{color:var(--navy);}
.nav-dropdown-caret{font-size:0.65em;transition:transform 0.15s;}
.nav-dropdown.open .nav-dropdown-caret{transform:rotate(180deg);}
.nav-dropdown-menu{display:none;position:absolute;top:100%;right:0;margin-top:0.75rem;background:#fff;border:1px solid var(--border-strong);border-radius:10px;box-shadow:0 12px 30px rgba(23,61,56,0.18);min-width:170px;padding:0.4rem;list-style:none;z-index:250;}
.nav-dropdown.open .nav-dropdown-menu{display:block;}
.nav-dropdown-menu li{margin:0;}
.nav-dropdown-menu a,.nav-dropdown-menu button{display:block;width:100%;text-align:left;padding:0.6rem 0.8rem;border-radius:6px;font-size:0.78rem;font-weight:600;text-decoration:none;color:var(--mid);background:none;border:none;cursor:pointer;font-family:inherit;}
.nav-dropdown-menu a:hover,.nav-dropdown-menu button:hover{background:var(--slate);color:var(--navy);}

/* Profile dialogs (Security/Branding/Billing) */
.modal-dialog{position:fixed;inset:auto;left:50%;top:50%;transform:translate(-50%,-50%);margin:0;width:min(560px,calc(100% - 2rem));max-height:calc(100vh - 2rem);overflow:auto;padding:0;border:1px solid var(--border-strong);border-radius:16px;background:var(--warm-white);color:var(--ink);box-shadow:0 24px 70px rgba(23,61,56,0.25);}
.modal-dialog::backdrop{background:rgba(23,35,32,0.55);}
.modal-dialog-inner{position:relative;padding:2rem;}
.modal-dialog-inner h2{font-family:Georgia,serif;font-size:1.5rem;font-weight:400;line-height:1.2;color:var(--navy);margin:0 1.5rem 1.25rem 0;}
.modal-dialog-close{position:absolute;top:0.75rem;right:0.8rem;border:0;background:transparent;color:var(--mid);font-size:1.7rem;line-height:1;cursor:pointer;}
.account-section h3{font-family:Georgia,serif;font-weight:400;font-size:0.95rem;color:var(--navy);margin-bottom:0.75rem;}

/* Profile hub (account.html, before a dialog is opened) */
.profile-menu{display:flex;flex-direction:column;gap:0.85rem;}
.profile-menu-item{display:block;width:100%;text-align:left;background:#fff;border:1px solid var(--border-strong);border-radius:14px;padding:1.1rem 1.25rem;cursor:pointer;font-family:inherit;transition:border-color 0.2s,box-shadow 0.2s;}
.profile-menu-item:hover{border-color:var(--navy);box-shadow:0 8px 20px rgba(23,61,56,0.08);}
.profile-menu-item strong{display:block;font-family:Georgia,serif;font-weight:400;font-size:1.05rem;color:var(--navy);margin-bottom:0.3rem;}
.profile-menu-item span{display:block;font-size:0.82rem;color:var(--mid);}

main{flex:1;}

.page-hero{background:var(--navy);padding:4rem 2.5rem 3.5rem;}
.page-hero-inner{max-width:560px;margin:0 auto;text-align:center;}
.hero-eyebrow{font-size:0.62rem;letter-spacing:0.28em;text-transform:uppercase;color:var(--amber);margin-bottom:1.25rem;font-weight:700;}
.page-hero h1{font-family:Georgia,serif;font-size:clamp(1.9rem,3.2vw,2.6rem);font-weight:400;color:var(--warm-white);line-height:1.15;margin-bottom:1rem;}
.page-hero p{font-size:0.95rem;color:rgba(250,249,245,0.76);font-weight:400;line-height:1.8;max-width:480px;margin:0 auto;}

.panel-wrap{max-width:460px;margin:-2.25rem auto 4rem;padding:0 1.5rem;}
.panel{background:#fff;border:1px solid var(--border-strong);border-radius:20px;padding:2.5rem;box-shadow:0 12px 32px rgba(23,61,56,0.08);}
.panel h2{font-family:Georgia,serif;font-weight:400;font-size:1.4rem;color:var(--navy);margin-bottom:1.5rem;}

.form-field{margin-bottom:1.25rem;}
.form-field label{display:block;font-size:0.63rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--mid);margin-bottom:0.45rem;font-weight:700;}
.form-field input,.form-field select{width:100%;padding:0.8rem 1rem;border:1px solid var(--border-strong);background:#fff;font-family:inherit;font-size:0.9rem;color:var(--ink);outline:none;transition:border-color 0.2s;border-radius:10px;-webkit-appearance:none;}
.form-field input:focus,.form-field select:focus{border-color:var(--navy);}
.field-hint{font-size:0.75rem;color:var(--muted);margin-top:0.35rem;line-height:1.5;font-weight:400;}
.field-error{font-size:0.72rem;color:#c0392b;margin-top:0.3rem;display:none;}
.has-error input,.has-error select{border-color:#c0392b!important;}
.has-error .field-error{display:block;}

.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;cursor:pointer;}
.toggle-row span:first-child{font-size:0.88rem;color:var(--ink);}
.toggle-switch{position:relative;display:inline-block;width:44px;height:24px;flex-shrink:0;}
.toggle-switch input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer;}
.toggle-slider{position:absolute;inset:0;background:var(--border-strong);border-radius:999px;transition:background 0.2s;pointer-events:none;}
.toggle-slider::before{content:'';position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform 0.2s;box-shadow:0 1px 3px rgba(0,0,0,0.25);}
.toggle-switch input:checked+.toggle-slider{background:var(--navy);}
.toggle-switch input:checked+.toggle-slider::before{transform:translateX(20px);}
.toggle-switch input:focus-visible+.toggle-slider{outline:2px solid var(--navy-light);outline-offset:2px;}

.help-dot{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:50%;background:var(--slate);color:var(--mid);font-size:0.65rem;font-weight:700;cursor:help;margin-left:0.45rem;vertical-align:middle;flex-shrink:0;}

.btn-primary{background:var(--navy);color:var(--warm-white);padding:0.9rem 2rem;border:none;border-radius:999px;font-size:0.78rem;font-family:inherit;letter-spacing:0.04em;font-weight:700;cursor:pointer;text-decoration:none;transition:background 0.2s;display:inline-block;width:100%;text-align:center;}
.btn-primary:hover{background:var(--navy-mid);}
.btn-primary:disabled{opacity:0.6;cursor:not-allowed;}
.btn-secondary{background:transparent;color:var(--navy);padding:0.9rem 2rem;border:1px solid var(--navy);border-radius:999px;font-size:0.78rem;font-family:inherit;letter-spacing:0.04em;font-weight:700;cursor:pointer;text-decoration:none;transition:all 0.2s;display:inline-block;width:100%;text-align:center;}
.btn-secondary:hover{background:var(--amber-light);border-color:var(--amber-dark);color:var(--amber-dark);}
.btn-secondary:disabled{opacity:0.6;cursor:not-allowed;}
.btn-ghost{color:var(--navy);text-decoration:none;font-size:0.82rem;font-weight:600;border-bottom:1px solid var(--border-strong);padding-bottom:2px;letter-spacing:0.03em;transition:color 0.2s,border-color 0.2s;background:none;border:none;cursor:pointer;font-family:inherit;}
.btn-ghost:hover{color:var(--amber-dark);border-color:var(--amber);}

.panel-msg{font-size:0.85rem;padding:0.85rem 1rem;margin-bottom:1.25rem;border-radius:10px;display:none;}
.panel-msg.show{display:block;}
.panel-msg.error{background:#fdecea;color:#c0392b;border:1px solid rgba(192,57,43,0.25);}
.panel-msg.success{background:var(--amber-light);color:var(--amber-dark);border:1px solid rgba(169,102,43,0.3);}

.panel-foot{text-align:center;margin-top:1.5rem;font-size:0.85rem;color:var(--mid);}

.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;max-width:820px;margin:-2.25rem auto 4rem;padding:0 1.5rem;}
@media(max-width:720px){.plan-grid{grid-template-columns:1fr;} .nav-links{display:none;}}
.plan-card{background:#fff;border:1px solid var(--border-strong);border-radius:20px;padding:2rem;box-shadow:0 12px 32px rgba(23,61,56,0.08);display:flex;flex-direction:column;}
.plan-card h3{font-family:Georgia,serif;font-weight:400;font-size:1.2rem;color:var(--navy);margin-bottom:0.4rem;}
.plan-tag{font-size:0.62rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--amber-dark);font-weight:700;margin-bottom:0.75rem;}
.plan-price{font-size:1.8rem;font-weight:700;color:var(--ink);margin-bottom:1rem;}
.plan-price span{font-size:0.8rem;color:var(--muted);font-weight:400;}
.plan-card ul{margin:0 0 1.5rem 1.1rem;font-size:0.85rem;color:var(--mid);line-height:1.8;flex:1;}

.status-row{display:flex;justify-content:space-between;align-items:center;padding:0.9rem 0;border-bottom:1px solid var(--border);font-size:0.88rem;gap:1rem;}
.status-row:last-child{border-bottom:none;}
.status-label{color:var(--muted);}
.status-value{font-weight:700;color:var(--ink);text-align:right;}
.badge{display:inline-block;font-size:0.65rem;letter-spacing:0.08em;text-transform:uppercase;padding:0.25rem 0.6rem;border-radius:999px;font-weight:700;}
.badge-active{background:var(--amber-light);color:var(--amber-dark);}
.badge-inactive{background:#fdecea;color:#c0392b;}

.account-section{margin-bottom:2rem;}
.account-section h2{font-family:Georgia,serif;font-weight:400;font-size:1.15rem;color:var(--navy);margin-bottom:1rem;}

footer{background:var(--warm-white);border-top:1px solid var(--border);padding:2.5rem;}
.footer-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1rem;}
.footer-logo{justify-self:start;display:block;}
.footer-copy{justify-self:center;font-size:0.72rem;color:var(--muted);letter-spacing:0.04em;white-space:nowrap;}
.footer-links{justify-self:end;display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap;}
.footer-back{font-size:0.72rem;color:var(--mid);text-decoration:none;letter-spacing:0.04em;transition:color 0.2s;}
.footer-back:hover{color:var(--navy);}
@media(max-width:560px){.footer-inner{grid-template-columns:1fr;justify-items:center;text-align:center;gap:0.9rem;}.footer-logo,.footer-copy,.footer-links{justify-self:center;}}