:root{
  --night:#070f1c; --night-2:#0a1424; --night-3:#0b1626; --navy:#0b2340; --navy-2:#123862; --navy-3:#1c4a7d;
  --gold:#c9a24a; --gold-2:#e6c77d; --gold-soft:#f3e9cf;
  --ivory:#f6f3ec; --ivory-2:#efeadf; --paper:#fffdf8;
  --ink:#16202e; --muted:#5f6876; --line:#e2dccd; --line-dark:rgba(255,255,255,.1);
  --on-dark:#e9eef5; --on-dark-muted:#a9b6c8;
  --ok:#1f8a4c; --warn:#b7791f; --bad:#c0392b;
  --radius:10px; --max:1180px;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --shadow:0 12px 32px rgba(7,15,28,.08); --shadow-lg:0 30px 70px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--ivory);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.01em}
.brand{font-family:var(--sans)}
a{color:var(--navy-3)}
img,video{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* Header */
header.site{position:sticky;top:0;z-index:30;background:rgba(7,15,28,.72);backdrop-filter:saturate(1.3) blur(14px);border-bottom:1px solid var(--line-dark);transition:background .3s}
header.site.scrolled{background:rgba(7,15,28,.92)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;font-weight:700;font-size:19px;letter-spacing:-.2px}
.brand .mark{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--navy-2),var(--navy));border:1px solid rgba(230,199,125,.35);display:grid;place-items:center;color:var(--gold-2);font-weight:800;font-size:15px}
nav.main a{margin-left:26px;text-decoration:none;color:var(--on-dark-muted);font-weight:500;font-size:15px;transition:color .2s}
nav.main a:hover{color:#fff}
nav.main a.cta{background:var(--gold-2);color:var(--navy);padding:10px 18px;border-radius:6px;font-weight:600}
nav.main a.cta:hover{background:#f0d796;color:var(--navy)}
.menu-btn{display:none;background:none;border:1px solid var(--line-dark);color:#fff;border-radius:6px;padding:7px 11px;font-size:18px;cursor:pointer}
@media (max-width:900px){
  nav.main{display:none;position:absolute;top:76px;left:0;right:0;background:var(--night);border-bottom:1px solid var(--line-dark);padding:8px 24px 22px}
  nav.main.open{display:block}
  nav.main a{display:block;margin:14px 0}
  nav.main a.cta{display:inline-block}
  .menu-btn{display:block}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 26px;border-radius:6px;font-weight:600;text-decoration:none;font-size:16px;border:1px solid transparent;cursor:pointer;transition:background .2s,transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn.gold{background:var(--gold-2);color:var(--navy)}
.btn.gold:hover{background:#f0d796}
.btn.ghost{border-color:rgba(255,255,255,.3);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.06)}
.btn.navy{background:var(--navy);color:#fff}
.btn.navy:hover{background:var(--navy-2)}
.btn.line{border-color:var(--navy);color:var(--navy)}
.btn.line:hover{background:var(--navy);color:#fff}

/* Section scaffolding */
section{padding:104px 0}
.dark{background:var(--night);color:var(--on-dark)}
.dark-2{background:var(--night-2);color:var(--on-dark)}
.ivory{background:var(--ivory)}
.soft{background:var(--ivory-2)}
.section-head{max-width:760px;margin:0 0 52px}
.section-head.center{margin:0 auto 52px;text-align:center}
.section-head.split{max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end}
@media (max-width:860px){.section-head.split{grid-template-columns:1fr;gap:12px}}
.kicker{display:inline-block;color:var(--gold);font-weight:600;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px}
.dark .kicker,.dark-2 .kicker{color:var(--gold-2)}
.section-head h2{font-size:clamp(30px,3.6vw,44px);line-height:1.12;margin:0 0 14px;color:var(--navy)}
.dark .section-head h2,.dark-2 .section-head h2{color:#fff}
.section-head p{color:var(--muted);margin:0;font-size:18px}
.dark .section-head p,.dark-2 .section-head p{color:var(--on-dark-muted)}
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
ul.check{list-style:none;padding:0;margin:18px 0 0}
ul.check li{padding-left:30px;position:relative;margin:10px 0}
ul.check li:before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:50%;background:var(--gold-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' fill='none' stroke='%23a5822f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.dark ul.check li:before,.hero ul.check li:before{background-color:rgba(230,199,125,.16);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' fill='none' stroke='%23e6c77d' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}

/* Hero with calculator */
.hero{position:relative;overflow:hidden;color:var(--on-dark);padding:88px 0 104px;background:
  radial-gradient(800px 480px at 88% 0%,rgba(230,199,125,.14),transparent 60%),
  radial-gradient(700px 520px at 0% 100%,rgba(28,74,125,.55),transparent 60%),
  linear-gradient(160deg,var(--night) 0%,var(--navy) 100%)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;position:relative}
@media (max-width:980px){.hero .wrap{grid-template-columns:1fr;gap:44px}}
.eyebrow{display:inline-block;color:var(--gold-2);font-weight:600;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:22px;padding-left:28px;position:relative}
.eyebrow:before{content:"";position:absolute;left:0;top:50%;width:18px;height:1px;background:var(--gold-2)}
.hero h1{font-size:clamp(38px,5.2vw,62px);line-height:1.05;margin:0 0 22px;color:#fff}
.hero h1 em{font-style:italic;color:var(--gold-2)}
.hero p.lead{font-size:19px;color:var(--on-dark-muted);margin:0 0 24px;max-width:540px}
.hero ul.check{margin:0 0 34px}
.hero ul.check li{color:var(--on-dark)}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap}

.calc-card{background:var(--paper);color:var(--ink);border-radius:14px;padding:30px;box-shadow:var(--shadow-lg);border:1px solid rgba(230,199,125,.35)}
.calc-card .kicker{margin-bottom:18px}
.calc-row{margin:0 0 18px}
.calc-row .top{display:flex;justify-content:space-between;align-items:baseline;font-size:14px;color:var(--muted);margin-bottom:6px}
.calc-row .top b{color:var(--navy);font-size:16px;font-variant-numeric:tabular-nums}
input[type=range]{width:100%;accent-color:var(--navy-2)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips button{flex:1;min-width:64px;padding:9px 10px;border:1px solid var(--line);background:#fff;border-radius:6px;font:inherit;font-size:14px;color:var(--ink);cursor:pointer;transition:all .15s}
.chips button[aria-pressed=true]{background:var(--navy);border-color:var(--navy);color:#fff}
.calc-out{border-top:1px solid var(--line);margin-top:22px;padding-top:20px}
.calc-out .big{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.calc-out .big span{font-size:14px;color:var(--muted)}
.calc-out .big b{font-family:var(--serif);font-size:38px;color:var(--navy);font-weight:600;font-variant-numeric:tabular-nums}
.calc-out .row{display:flex;justify-content:space-between;gap:12px;font-size:14.5px;margin-top:8px}
.calc-out .row b{color:var(--navy);font-variant-numeric:tabular-nums}
.meter{height:6px;border-radius:99px;background:#e9e4d8;overflow:hidden;margin-top:12px}
.meter i{display:block;height:100%;width:0;border-radius:99px;transition:width .4s,background .4s}
.calc-note{font-size:13.5px;color:var(--muted);margin:12px 0 18px}
.calc-card .btn{width:100%}
.fine{font-size:12px;color:var(--muted);margin:12px 0 0}

/* Trust strip */
.trustbar{background:var(--night-2);border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.trustbar .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
@media (max-width:980px){.trustbar .wrap{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.trustbar .wrap{grid-template-columns:1fr}}
.trustbar .t{padding:26px 22px;border-left:1px solid var(--line-dark);font-size:14px;color:var(--on-dark-muted);display:flex;gap:14px;align-items:flex-start}
.trustbar .t:first-child{border-left:0}
.trustbar .t b{color:#fff;display:block;font-size:15px;font-weight:600}
.trustbar svg{flex:none;width:24px;height:24px;stroke:var(--gold-2);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}

/* Video */
.video-wrap{display:grid;grid-template-columns:1.25fr .85fr;gap:56px;align-items:center}
@media (max-width:980px){.video-wrap{grid-template-columns:1fr}}
.video-frame{position:relative;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-lg);background:#000;aspect-ratio:16/9;border:1px solid var(--line-dark)}
.video-frame video{width:100%;height:100%;object-fit:cover}
.video-frame .badge{position:absolute;left:14px;top:14px;background:rgba(7,15,28,.78);color:#fff;font-size:12px;padding:5px 10px;border-radius:4px;backdrop-filter:blur(4px)}
.video-note{font-size:13px;color:var(--on-dark-muted);margin-top:12px}
.dark ul.check li{color:var(--on-dark)}

/* Journey / moments */
.moments{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line-dark)}
@media (max-width:980px){.moments{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.moments{grid-template-columns:1fr}}
.moment{padding:30px 26px 8px 0;margin-right:26px;position:relative}
.moment:before{content:"";position:absolute;left:0;top:-5px;width:9px;height:9px;border-radius:50%;background:var(--gold-2)}
.moment small{display:block;color:var(--gold-2);font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;margin-bottom:10px}
.moment h3{color:#fff;font-size:22px;margin:0 0 8px;line-height:1.2}
.moment p{color:var(--on-dark-muted);margin:0;font-size:15.5px}

/* Compare */
.compare{display:grid;grid-template-columns:1fr auto 1fr;gap:0;align-items:stretch}
.compare > div.col{padding:34px;border-radius:12px}
.compare .solo{background:var(--night-3);border:1px solid var(--line-dark)}
.compare .con{background:linear-gradient(160deg,var(--navy),var(--navy-2));border:1px solid rgba(230,199,125,.35)}
.compare .vs{display:grid;place-items:center;padding:0 22px;font-family:var(--serif);font-style:italic;font-size:26px;color:var(--gold-2)}
.compare h3{margin:0 0 16px;font-size:22px;color:#fff}
.compare .solo h3{color:var(--on-dark-muted)}
.compare ul{list-style:none;padding:0;margin:0}
.compare li{padding:13px 0 13px 30px;border-bottom:1px solid var(--line-dark);position:relative;color:var(--on-dark-muted)}
.compare li:last-child{border-bottom:0}
.compare .con li{color:var(--on-dark)}
.compare .solo li:before{content:"–";position:absolute;left:6px;color:#6f7d90;font-weight:700}
.compare .con li:before{content:"✓";position:absolute;left:4px;color:var(--gold-2);font-weight:700}
@media (max-width:820px){.compare{grid-template-columns:1fr}.compare .vs{padding:16px 0}}

/* Services */
.mini{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.mini .num{font-family:var(--serif);font-size:15px;color:var(--gold);font-weight:600}
.mini h3{margin:10px 0 6px;font-size:21px;color:var(--navy)}
.mini p{margin:0;color:var(--muted);font-size:15.5px}
.service{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:40px;display:flex;flex-direction:column}
.service h3{margin:0 0 10px;font-size:28px;color:var(--navy);line-height:1.15}
.service > p{color:var(--muted);margin:0}
.service ul.check{flex:1}
.service .btn{align-self:flex-start;margin-top:24px}
.services-pair{margin-top:24px}

/* Calculator banner */
.banner{background:linear-gradient(120deg,var(--night) 0%,var(--navy) 100%);color:#fff;border-radius:14px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;border:1px solid rgba(230,199,125,.25)}
.banner h2{margin:0 0 8px;font-size:34px;color:#fff}
.banner p{margin:0;color:var(--on-dark-muted);max-width:580px}
@media (max-width:640px){.banner{padding:34px 26px}}

/* About */
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
@media (max-width:900px){.about{grid-template-columns:1fr}}
.about-visual{border-radius:14px;background:linear-gradient(160deg,var(--night),var(--navy-2));aspect-ratio:4/5;position:relative;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:space-between;padding:34px;color:#fff}
.about-visual .mono{font-family:var(--serif);font-size:120px;line-height:1;color:var(--gold-2);opacity:.9}
.about-visual .tag{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:16px 18px;border-radius:8px;font-size:14px;color:var(--on-dark-muted)}
.about-visual .tag b{display:block;color:var(--gold-2);font-size:20px;font-family:var(--serif)}
.about h2{font-size:clamp(30px,3.6vw,44px);color:var(--navy);margin:0 0 18px;line-height:1.1}
.about p{color:#3b4452}

/* FAQ */
details{border-bottom:1px solid var(--line);padding:22px 0}
details:first-of-type{border-top:1px solid var(--line)}
details summary{cursor:pointer;font-family:var(--serif);font-weight:600;font-size:21px;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:16px}
details summary::-webkit-details-marker{display:none}
details summary:after{content:"+";font-family:var(--sans);font-weight:300;font-size:26px;line-height:1;color:var(--gold)}
details[open] summary:after{content:"–"}
details p{color:var(--muted);margin:12px 0 0;max-width:720px}

/* Contact */
.contact-card{background:#fff;border-radius:12px;padding:34px;border:1px solid var(--line)}
.contact-line{display:flex;align-items:center;gap:14px;margin:12px 0;font-size:18px}
.contact-line svg{flex:none;width:40px;height:40px;padding:9px;border-radius:8px;background:var(--ivory-2);stroke:var(--navy);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.contact-line a{text-decoration:none;font-weight:600;color:var(--navy)}
.reg{border:1px solid #e3d3a8;background:var(--gold-soft);padding:24px 28px;border-radius:10px;font-size:15px;color:#3b3b3b}
.reg strong{color:var(--navy)}

/* Floating WhatsApp */
.wa{position:fixed;right:20px;bottom:20px;z-index:40;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.25);transition:transform .2s}
.wa:hover{transform:scale(1.07)}
.wa svg{width:30px;height:30px;fill:#fff}

/* Footer */
footer.site{background:#04090f;color:#8c9bb0;padding:64px 0 34px;font-size:14px}
footer.site a{color:#d8e1ec;text-decoration:none}
footer.site a:hover{text-decoration:underline}
footer.site .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:34px}
footer.site h4{color:#fff;margin:0 0 12px;font-size:15px;font-weight:600}
footer.site .legal{border-top:1px solid #142236;margin-top:34px;padding-top:20px;font-size:13px}
footer.site .legal:first-child{border-top:0;margin-top:0;padding-top:0}
@media (max-width:760px){footer.site .cols{grid-template-columns:1fr}}

/* Reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Calculator page */
.calc{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:start}
@media (max-width:960px){.calc{grid-template-columns:1fr}}
fieldset{border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px 10px;margin:0 0 20px;background:#fff}
legend{font-weight:600;color:var(--navy);padding:0 8px;font-family:var(--serif);font-size:18px}
.field{display:flex;justify-content:space-between;align-items:center;gap:14px;margin:0 0 12px}
.field label{font-size:15px;color:var(--ink);flex:1}
.field input{width:150px;padding:10px 12px;border:1px solid #d6cfbd;border-radius:6px;font-size:16px;text-align:right;font-family:inherit;background:var(--paper)}
.field input:focus{outline:2px solid var(--gold);border-color:var(--gold)}
.hint{font-size:13px;color:var(--muted);margin:-6px 0 12px}
.result{position:sticky;top:96px}
.verdict{border-radius:var(--radius);padding:24px;color:#fff;margin-bottom:18px}
.verdict small{display:block;opacity:.85;font-size:12.5px;text-transform:uppercase;letter-spacing:.12em}
.verdict b{font-size:26px;display:block;margin:4px 0;font-family:var(--serif);font-weight:600}
.v-ok{background:linear-gradient(135deg,#1f8a4c,#27a35c)} .v-mid{background:linear-gradient(135deg,#b7791f,#d1922c)} .v-bad{background:linear-gradient(135deg,#c0392b,#d9534f)}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:18px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px}
.kpi span{display:block;font-size:13px;color:var(--muted)}
.kpi b{font-size:22px;color:var(--navy);font-family:var(--serif);font-weight:600}
table.ind{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:14.5px;margin-bottom:18px}
table.ind th,table.ind td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
table.ind th{background:var(--ivory-2);color:var(--navy);font-size:12.5px;text-transform:uppercase;letter-spacing:.06em}
table.ind td.num{text-align:right;font-variant-numeric:tabular-nums}
.tag{display:inline-block;padding:2px 9px;border-radius:4px;font-size:12px;font-weight:700}
.t-ok{background:#e3f4ea;color:var(--ok)} .t-mid{background:#fdf1dc;color:var(--warn)} .t-bad{background:#fbe3e0;color:var(--bad)}
.disclaimer{font-size:13px;color:var(--muted)}

/* Legal pages */
.legal-page{max-width:840px;padding:72px 24px}
.legal-page h1{color:var(--navy);font-size:clamp(34px,4vw,46px);margin:0 0 10px}
.legal-page h2{color:var(--navy);font-size:23px;margin-top:38px}