/* ════════════════════════════════════════════════════════════════════════
   Numera — app stylesheet. Base design carried over from the Numera
   front-end demo (deep navy + teal/green, clean SaaS), plus app screens:
   forms, tables, dashboard, admin, alerts.
   ════════════════════════════════════════════════════════════════════════ */
:root{
  --navy:#0a1f33; --navy2:#0e2c47; --ink:#12283d; --muted:#5b7186;
  --teal:#0fbfae; --teal-dark:#0a9a8c; --green:#22c07a;
  --bg:#f4f8fa; --card:#ffffff; --line:#e2ebf0; --radius:16px;
  --shadow:0 10px 30px rgba(10,31,51,.08);
  --red:#d64545; --amber:#b97d0a;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(10,31,51,.97);backdrop-filter:blur(6px)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:14px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:22px;letter-spacing:.2px}
.logo-badge{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--teal),var(--green));display:flex;align-items:center;justify-content:center;flex:none}
.nav-links{display:flex;gap:26px;color:#c9d9e4;font-size:15px}
.nav-links a:hover{color:#fff}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-user{color:#c9d9e4;font-size:14px;font-weight:600}
.btn{display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;font-weight:700;font-size:15px;border-radius:12px;padding:12px 22px;transition:.15s;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--teal),var(--green));color:#fff}
.btn-primary:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:#fff}
.btn-small{padding:9px 16px;font-size:14px}
.btn-outline{background:#fff;color:var(--navy);border:1.5px solid var(--line)}
.btn-outline:hover{border-color:var(--teal)}
.btn-danger{background:#fff;color:var(--red);border:1.5px solid #f0c9c9}
.btn-danger:hover{border-color:var(--red)}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}
@media(max-width:820px){.nav-links{display:none}.nav-user{display:none}}
/* Hero */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy2) 60%,#0d3a4d 100%);color:#fff;padding:72px 0 84px}
.hero h1{font-size:clamp(32px,5vw,52px);line-height:1.12;font-weight:800;max-width:640px}
.hero h1 .accent{background:linear-gradient(90deg,var(--teal),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{margin-top:16px;font-size:18px;color:#c9d9e4;max-width:560px}
.hero-search{margin-top:30px;background:#fff;border-radius:16px;padding:10px;display:flex;gap:10px;max-width:560px;box-shadow:var(--shadow)}
.hero-search input{flex:1;border:none;outline:none;font-size:16px;padding:10px 12px;color:var(--ink);min-width:0}
.hero-points{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px 22px;color:#a9c3d4;font-size:14px}
.hero-points span{display:inline-flex;align-items:center;gap:7px}
.tick{width:16px;height:16px;border-radius:50%;background:rgba(15,191,174,.2);display:inline-flex;align-items:center;justify-content:center;flex:none}
/* Sections */
section{padding:64px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 36px}
.sec-head h2{font-size:clamp(26px,3.4vw,36px);font-weight:800;color:var(--navy)}
.sec-head p{margin-top:10px;color:var(--muted);font-size:16px}
.tag{display:inline-block;background:#e2f7f3;color:var(--teal-dark);font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;padding:5px 12px;border-radius:999px;margin-bottom:12px}
/* Country grid */
.search-row{max-width:480px;margin:0 auto 26px;position:relative}
.search-row input{width:100%;padding:14px 16px 14px 46px;border:1px solid var(--line);border-radius:14px;font-size:16px;outline:none;background:#fff;font-family:inherit}
.search-row input:focus{border-color:var(--teal)}
.search-row svg{position:absolute;left:15px;top:50%;transform:translateY(-50%)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.country-card{display:block;background:var(--card);border:2px solid var(--line);border-radius:var(--radius);padding:20px;transition:.15s;text-align:left;width:100%;font-family:inherit}
a.country-card:hover,.country-card:hover{border-color:var(--teal);transform:translateY(-2px);box-shadow:var(--shadow)}
.country-card.selected{border-color:var(--teal);background:#eafaf7}
.country-top{display:flex;align-items:center;gap:12px}
.flag{font-size:34px;line-height:1}
.country-name{font-weight:700;font-size:17px;color:var(--navy)}
.dial{color:var(--muted);font-size:14px}
.country-price{margin-top:14px;font-size:14px;color:var(--muted)}
.country-price b{color:var(--navy);font-size:18px}
.country-count{font-size:13px;color:var(--teal-dark);font-weight:700;margin-top:4px}
.no-results{text-align:center;color:var(--muted);padding:24px}
/* Number picker */
#numbers{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.num-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.num-row{display:flex;align-items:center;justify-content:space-between;gap:14px;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px 20px;flex-wrap:wrap}
.num-row .num{font-size:19px;font-weight:700;letter-spacing:.4px;color:var(--navy)}
.num-row .meta{font-size:13px;color:var(--muted)}
.sample-note{text-align:center;color:var(--muted);font-size:13px;margin-top:16px}
/* Checkout */
.checkout-card{max-width:560px;margin:0 auto;background:var(--card);border:2px solid var(--teal);border-radius:20px;padding:28px;box-shadow:var(--shadow)}
.checkout-card h3{font-size:21px;color:var(--navy);margin-bottom:6px}
.checkout-line{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--line);font-size:15px;gap:12px}
.checkout-line.total{border-bottom:none;font-weight:800;font-size:17px;color:var(--navy)}
.demo-banner{background:#fff7e0;border:1px solid #f0d98a;color:#7a5c00;border-radius:12px;padding:12px 16px;font-size:14px;margin:16px auto;text-align:center;max-width:760px}
/* Steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step-num{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--green));color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:14px}
.step h3{font-size:18px;color:var(--navy);margin-bottom:8px}
.step p{color:var(--muted);font-size:15px}
/* Features */
#features{background:var(--navy);color:#fff}
#features .sec-head h2{color:#fff}
#features .sec-head p{color:#a9c3d4}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.feat{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:24px}
.feat .icon{width:46px;height:46px;border-radius:12px;background:rgba(15,191,174,.18);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.feat h3{font-size:17px;margin-bottom:7px}
.feat p{color:#a9c3d4;font-size:14.5px}
/* Pricing */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;align-items:stretch}
.plan{background:var(--card);border:2px solid var(--line);border-radius:20px;padding:28px;display:flex;flex-direction:column}
.plan.popular{border-color:var(--teal);position:relative}
.plan .pop{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--teal),var(--green));color:#fff;font-size:12px;font-weight:800;letter-spacing:.05em;padding:5px 14px;border-radius:999px}
.plan h3{font-size:19px;color:var(--navy)}
.plan .price{margin:12px 0 4px;font-size:36px;font-weight:800;color:var(--navy)}
.plan .price small{font-size:15px;color:var(--muted);font-weight:600}
.plan .blurb{color:var(--muted);font-size:14.5px;margin-bottom:16px}
.plan ul{list-style:none;margin-bottom:22px;flex:1}
.plan li{padding:6px 0;font-size:14.5px;color:var(--ink);display:flex;gap:9px}
.plan li svg{flex:none;margin-top:3px}
/* Plan radio cards (buy page) */
.plan-picker{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;max-width:860px;margin:0 auto 30px}
.plan-radio{display:block;background:var(--card);border:2px solid var(--line);border-radius:var(--radius);padding:18px;cursor:pointer;transition:.15s}
.plan-radio:hover{border-color:var(--teal)}
.plan-radio:has(input:checked){border-color:var(--teal);background:#eafaf7}
.plan-radio input{accent-color:var(--teal-dark);margin-right:8px}
.plan-radio .pr-name{font-weight:800;color:var(--navy);font-size:16px}
.plan-radio .pr-price{font-size:22px;font-weight:800;color:var(--navy);margin-top:4px}
.plan-radio .pr-price small{font-size:13px;color:var(--muted);font-weight:600}
.plan-radio .pr-blurb{font-size:13px;color:var(--muted);margin-top:6px}
/* Dashboard preview / panel */
#dashboard{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.dash{max-width:920px;margin:0 auto;background:var(--navy);border-radius:22px;padding:10px;box-shadow:var(--shadow)}
.dash-inner{background:#f7fafc;border-radius:16px;overflow:hidden}
.dash-top{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line);padding:16px 20px}
.dash-top .my-num{font-weight:800;color:var(--navy);font-size:17px}
.dash-top .renew{font-size:13.5px;color:var(--muted)}
.pill{background:#e2f7f3;color:var(--teal-dark);font-weight:700;font-size:12.5px;padding:4px 11px;border-radius:999px;white-space:nowrap}
.pill-amber{background:#fdf0d5;color:var(--amber)}
.pill-grey{background:#e8edf1;color:var(--muted)}
.pill-red{background:#fbe3e3;color:var(--red)}
.dash-cols{display:grid;grid-template-columns:1fr 1fr;gap:0}
@media(max-width:680px){.dash-cols{grid-template-columns:1fr}}
.dash-col{padding:18px 20px}
.dash-col + .dash-col{border-left:1px solid var(--line)}
@media(max-width:680px){.dash-col + .dash-col{border-left:none;border-top:1px solid var(--line)}}
.dash-col h4{font-size:13px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.msg{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:10px}
.msg .from{font-weight:700;font-size:14px;color:var(--navy);display:flex;justify-content:space-between;gap:10px}
.msg .from time{font-weight:400;color:var(--muted);font-size:12px}
.msg .body{font-size:14px;color:var(--ink);margin-top:3px}
.msg.out{background:#eafaf7}
.call{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:10px;font-size:14px;gap:10px}
.call b{color:var(--navy)}
.call .dur{color:var(--muted);font-size:13px;white-space:nowrap}
.empty-note{color:var(--muted);font-size:14.5px;padding:14px 4px}
/* FAQ */
.faq{max-width:760px;margin:0 auto}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden}
.faq-q{width:100%;background:none;border:none;cursor:pointer;text-align:left;font-family:inherit;font-size:16px;font-weight:700;color:var(--navy);padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq-a{display:none;padding:0 20px 18px;color:var(--muted);font-size:15px}
.faq-item.open .faq-a{display:block}
.faq-item .chev{transition:.2s;flex:none}
.faq-item.open .chev{transform:rotate(180deg)}
/* CTA + footer */
.cta{background:linear-gradient(135deg,var(--teal-dark),var(--green));color:#fff;text-align:center}
.cta h2{font-size:clamp(26px,3.4vw,36px);font-weight:800}
.cta p{margin:12px auto 24px;max-width:520px;color:#e2f7f3}
.btn-white{background:#fff;color:var(--teal-dark)}
footer{background:var(--navy);color:#a9c3d4;padding:44px 0 30px;font-size:14px}
.foot-grid{display:flex;flex-wrap:wrap;gap:26px;justify-content:space-between;margin-bottom:26px}
.foot-grid h5{color:#fff;font-size:15px;margin-bottom:10px}
.foot-grid a{display:block;padding:3px 0;color:#a9c3d4}
.foot-grid a:hover{color:#fff}
.disclaimer{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;text-align:center;color:#7e97a9;font-size:13px}
/* ── App screens ─────────────────────────────────────────────────────── */
.page{padding:44px 0 64px}
.page-head{max-width:920px;margin:0 auto 26px}
.page-head h1{font-size:clamp(26px,3.4vw,34px);font-weight:800;color:var(--navy)}
.page-head p{color:var(--muted);margin-top:8px;max-width:620px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.auth-card{max-width:440px;margin:30px auto}
.auth-card h1{font-size:24px;color:var(--navy);margin-bottom:6px}
.auth-card p.sub{color:var(--muted);font-size:14.5px;margin-bottom:20px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:700;font-size:14px;color:var(--navy);margin-bottom:6px}
.field input,.field textarea,.field select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font-size:15px;background:#fbfcfd;font-family:inherit;color:var(--ink)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--teal);outline:none;background:#fff}
.auth-alt{text-align:center;margin-top:18px;color:var(--muted);font-size:14.5px}
.auth-alt a{color:var(--teal-dark);font-weight:700}
.alert{border-radius:12px;padding:13px 18px;font-size:14.5px;margin:18px auto 0;max-width:920px}
.alert-ok{background:#e2f7f3;border:1px solid #9fe3d8;color:#075e54}
.alert-err{background:#fbe3e3;border:1px solid #f0b4b4;color:#8c2323}
.alert-warn{background:#fff7e0;border:1px solid #f0d98a;color:#7a5c00}
.alert-in-card{margin:0 0 18px;max-width:none}
/* Tables */
.tbl-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
table.tbl{width:100%;border-collapse:collapse;font-size:14.5px;min-width:640px}
.tbl th{text-align:left;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:14px 16px;border-bottom:1px solid var(--line);background:#fbfcfd}
.tbl td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl .num-cell{font-weight:700;color:var(--navy);white-space:nowrap}
.tbl .small{font-size:13px;color:var(--muted)}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
.row-actions form{display:inline}
.btn-mini{padding:7px 13px;font-size:13px;border-radius:9px}
/* Number cards on dashboard */
.number-block{margin-bottom:22px}
.block-head{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius) var(--radius) 0 0}
.block-head .my-num{font-size:20px;font-weight:800;color:var(--navy)}
.block-head .meta{color:var(--muted);font-size:14px}
.block-body{border:1px solid var(--line);border-top:none;border-radius:0 0 var(--radius) var(--radius);background:#f7fafc;padding:18px 20px}
.block-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.section-title{font-size:20px;font-weight:800;color:var(--navy);margin:34px 0 16px}
/* Admin stats */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:30px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.stat .stat-num{font-size:30px;font-weight:800;color:var(--navy)}
.stat .stat-label{color:var(--muted);font-size:13.5px;margin-top:4px}
.stat .stat-sub{color:var(--teal-dark);font-size:13px;font-weight:700;margin-top:6px}
.mode-banner{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;background:var(--navy);color:#fff;border-radius:var(--radius);padding:18px 22px;margin-bottom:26px}
.mode-banner b{font-size:16px}
.mode-banner .hint{color:#a9c3d4;font-size:13.5px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:760px){.two-col{grid-template-columns:1fr}}