*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:17px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#e8ecf3;background:#0f1520;padding-bottom:72px}
a{color:#ff8a3d}.wrap{max-width:1100px;margin:auto;padding:0 20px}section{padding:56px 0}
h1{font-size:clamp(34px,8vw,58px);line-height:1.05;margin:.2em 0;letter-spacing:-.02em}h2{font-size:clamp(26px,5.5vw,40px);line-height:1.1;margin:0 0 .4em;letter-spacing:-.01em}h3{margin:.3em 0}
.hl{background:linear-gradient(90deg,#ff7a1a,#ff3b1f);-webkit-background-clip:text;background-clip:text;color:transparent}.kicker{font-weight:700;color:#ff7a1a;text-transform:uppercase;letter-spacing:.08em;font-size:13px;margin:0}
.lead{font-size:19px;max-width:34em}.sub{color:#a3adbf;margin-top:0}.fine{font-size:13px;color:#8b95a7}
.btn{display:inline-block;background:linear-gradient(135deg,#ff7a1a,#ff3b1f);color:#fff;text-decoration:none;font-weight:800;padding:14px 22px;border-radius:14px;box-shadow:0 6px 0 #a3220f,0 10px 30px rgba(255,74,31,.35);transition:transform .1s}.btn:active{transform:translateY(3px);box-shadow:0 3px 0 #a3220f}
.btn.big{font-size:20px;padding:18px 28px;width:100%;text-align:center;max-width:420px}.btn.sm{padding:9px 14px;font-size:14px;box-shadow:none}
.nav{position:sticky;top:0;z-index:9;display:flex;justify-content:space-between;align-items:center;padding:10px 20px;background:rgba(15,21,32,.92);backdrop-filter:blur(8px);border-bottom:1px solid #1f2a3b}.logo{display:flex;align-items:center;gap:8px;font-weight:900;font-size:21px;color:#fff;text-decoration:none}.logo b{background:linear-gradient(90deg,#ff7a1a,#ff3b1f);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero{padding-top:28px;background:radial-gradient(circle at 80% 20%,rgba(255,90,31,.22),transparent 55%)}.hero-grid{display:grid;gap:30px}
.ticks{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px 16px;font-weight:600;font-size:15px}
.devices{position:relative;padding-bottom:30px}img.desk{width:100%;height:auto;border-radius:12px;border:10px solid #2a3446;border-top-width:24px;box-shadow:0 20px 40px rgba(0,0,0,.2);display:block}
.phone{border:9px solid #2a3446;border-radius:34px;overflow:hidden;background:#2a3446;box-shadow:0 18px 40px rgba(0,0,0,.25)}.phone img{width:100%;height:auto;display:block;border-radius:24px}
.devices .phone{position:absolute;right:-6px;bottom:0;width:34%}
.proof{background:#1d1a16;color:#fff;padding:18px 0;text-align:center;font-weight:600}.proof a{color:#ffd23f}.proof p{margin:0}
.bars{display:grid;gap:12px;margin:20px 0}.bar{position:relative;display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:12px 14px;border-radius:12px;background:#161e2c;border:1px solid #243047;overflow:hidden}
.bar i{grid-column:1/-1;height:12px;border-radius:6px;background:linear-gradient(90deg,#ff7a1a,#ff3b1f);width:var(--w)}.bar span{font-weight:800}.bar b{text-align:right}.bar a,.bar em{grid-column:1/-1;font-size:12px}
.bar.us{border:2px solid #2ecc71}.bar.us i{background:#2ecc71}.bar.us em{color:#2ecc71;font-weight:700;font-style:normal}
.calc{background:#161e2c;border:2px solid #ff5a1f;border-radius:20px;padding:22px;margin-top:30px;box-shadow:0 0 0 6px rgba(255,90,31,.12)}.calc label{display:block;font-weight:700;margin:14px 0}.calc output{float:right;color:#ff7a1a}
.calc input[type=range]{width:100%;accent-color:#ff5a1f;height:32px}.calc select{display:block;width:100%;margin-top:6px;font:inherit;padding:10px;border-radius:10px;border:1px solid #33415a;background:#0f1520;color:#e8ecf3}
.res{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.res div{background:#0f1520;border-radius:12px;padding:12px}.res small{display:block;color:#a3adbf}.res strong{font-size:24px}
.res .save{grid-column:1/-1;background:rgba(46,204,113,.12)}.res .save strong{font-size:36px;color:#1f9d55}
.how{background:#131a27}.steps{list-style:none;padding:0;display:grid;gap:16px;margin:24px 0}.steps li{background:#0f1520;border-radius:16px;padding:18px;border:1px solid #243047}.steps b{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#ff7a1a,#ff3b1f);color:#fff;font-size:20px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}.g3 figure{margin:0}.g3 .phone{border-width:5px;border-radius:22px}.g3 .phone img{border-radius:16px}figcaption{text-align:center;font-size:13px;font-weight:700;margin-top:6px}.wide{margin-top:20px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.fgrid div{background:#161e2c;border-radius:14px;padding:16px;font-size:28px;border:1px solid #243047}.fgrid h3{font-size:17px}.fgrid p{font-size:14px;margin:0;color:#a3adbf}
.tgrid{display:grid;gap:12px}.tgrid blockquote{margin:0;background:#161e2c;border-radius:14px;padding:16px;border:1px solid #243047}
.faq details{background:#161e2c;border-radius:12px;margin:10px 0;padding:14px 16px;border:1px solid #243047}.faq summary{font-weight:700;cursor:pointer}
.final{background:linear-gradient(135deg,#ff7a1a,#ff3b1f);color:#fff;text-align:center}.final .btn{background:#0f1520;color:#fff;box-shadow:0 6px 0 #05080d}
footer{padding:24px 0;font-size:13px;color:#8b95a7;border-top:1px solid #1f2a3b}
.sticky{position:fixed;left:0;right:0;bottom:0;padding:10px 16px;background:rgba(15,21,32,.95);border-top:1px solid #1f2a3b;z-index:9}.sticky .btn{display:block;text-align:center;box-shadow:none}
@media(min-width:860px){body{padding-bottom:0}.sticky{display:none}.hero-grid{grid-template-columns:1fr 1.1fr;align-items:center}section{padding:80px 0}.steps{grid-template-columns:repeat(3,1fr)}.fgrid{grid-template-columns:repeat(3,1fr)}.g3{gap:40px;padding:0 60px}.calc{max-width:640px;margin:30px auto 0}.tgrid{grid-template-columns:repeat(3,1fr)}}

.nav .links{display:flex;align-items:center;gap:14px}.nav .links>a:not(.btn){color:#e8ecf3;text-decoration:none;font-weight:700;font-size:15px}
#contact{scroll-margin-top:64px}.cform{background:#161e2c;border:1px solid #1f2a3b;border-radius:20px;padding:20px;max-width:640px;margin-top:20px}
.cform label{display:block;font-weight:700;margin:0 0 14px}.cform .opt{font-weight:400;color:#8a97ab}.cform input,.cform textarea,.cform select{display:block;width:100%;box-sizing:border-box;margin-top:6px;font:inherit;font-size:16px;padding:12px;border-radius:10px;border:1px solid #33415a;background:#0f1520;color:#e8ecf3}
.cform input:focus,.cform textarea:focus,.cform select:focus{outline:2px solid #ff5a1f;border-color:#ff5a1f}.cform .btn{border:0;cursor:pointer;font-family:inherit;max-width:none}.cform .btn[disabled]{opacity:.6}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.cmsg{margin:14px 0 0;font-weight:700;min-height:1em}.cmsg.ok{color:#3ddc84}.cmsg.err{color:#ff6b5a}
@media(min-width:860px){.cform{margin:20px auto 0}.contact h2,.contact .sub{text-align:center}}
.nav{gap:10px}.nav .btn.sm{white-space:nowrap}@media(max-width:420px){.nav{padding:10px 14px}.nav .logo{font-size:18px}.nav .links{gap:10px}.nav .btn.sm{padding:8px 11px;font-size:13px}}
.dash{background:#151d2c;border-top:1px solid #1f2a3b;border-bottom:1px solid #1f2a3b;color:#fff;padding:56px 0}.dash h2{color:#fff}.dash .sub,.dash .fine{color:#b9c2d3}
.dash-grid{display:grid;gap:28px}.dash .pill{display:inline-block;background:linear-gradient(90deg,#ff7a1a,#ff3b1f);color:#fff;font-weight:800;font-size:12px;letter-spacing:.04em;text-transform:uppercase;padding:5px 12px;border-radius:99px;margin-bottom:10px}
.ticks{list-style:none;padding:0;margin:18px 0}.ticks li{position:relative;padding-left:30px;margin:12px 0;line-height:1.45}.ticks li:before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:#22c55e;color:#fff;font-weight:900;font-size:12px;display:grid;place-items:center}
.dash-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.dash-cta .lnk{color:#ffb38a;font-weight:800;text-decoration:underline}
.dash-devices img.desk{border-color:#2a3446}
@media(min-width:900px){.dash-grid{grid-template-columns:1fr 1.2fr;align-items:center}}

.custom{background:#151d2c;border-top:1px solid #1f2a3b;border-bottom:1px solid #1f2a3b;color:#fff;padding:56px 0}.custom-grid{display:grid;gap:20px}.custom .pill{display:inline-block;background:linear-gradient(90deg,#ff7a1a,#ff3b1f);color:#fff;font-weight:800;font-size:12px;letter-spacing:.04em;text-transform:uppercase;padding:5px 12px;border-radius:99px;margin-bottom:10px}.custom .ticks{margin:0 0 22px}
@media(max-width:600px){.nav .hide-sm{display:none}}@media(min-width:900px){.custom-grid{grid-template-columns:1fr 1fr;align-items:center}}
.custom h2{color:#fff}.custom .sub{color:#b9c2d3}.custom .ticks li{color:#e6ebf3}

/* ===== Warm theme ===== */
body{background:#fff8f0;color:#1e2a44}
a{color:#e0461f}.sub,.fine,.res small,.fgrid p{color:#5b6478}.lead{color:#2c3852}
.kicker{color:#e0461f}
.btn{background:linear-gradient(135deg,#ff8a3d,#f0532a);border-radius:999px;box-shadow:0 4px 0 #c43c1c,0 10px 24px rgba(240,83,42,.25)}.btn:active{box-shadow:0 2px 0 #c43c1c}
.nav{background:rgba(255,248,240,.92);border-bottom:1px solid #f1e3d3}.logo{color:#1e2a44}.nav .links>a:not(.btn){color:#1e2a44}
.hero{background:radial-gradient(circle at 85% 10%,rgba(255,138,61,.18),transparent 55%),linear-gradient(#fff8f0,#fff1e3)}
#compare{background:#fff}
.bar{background:#fff8f0;border:1px solid #f1e3d3}.bar.us{border:2px solid #22c55e;background:#f0fbf4}.bar.us em{color:#15803d}
.calc{background:#fff;border:2px solid #ffb38a;border-radius:24px;box-shadow:0 14px 40px rgba(240,83,42,.12)}.calc output{color:#e0461f}
.calc select{background:#fff8f0;color:#1e2a44;border:1px solid #ecd9c6}
.res div{background:#fff8f0}.res .save{background:#eafaf0}.res .save strong{color:#15803d}
.how{background:#fff1e3}.steps li{background:#fff;border:0;border-radius:22px;box-shadow:0 8px 24px rgba(30,42,68,.07)}
.gallery{background:#fff}
img.desk{border-color:#1e2a44}.phone{border-color:#1e2a44;background:#1e2a44}
.fgrid div{background:#fff;border:0;border-radius:22px;box-shadow:0 8px 24px rgba(30,42,68,.07)}
.faq{background:#fff}.faq details{background:#fff8f0;border:1px solid #f1e3d3;border-radius:16px}
.tgrid blockquote{background:#fff;border:1px solid #f1e3d3}
.dash{background:#1e2a44;border:0}
.custom{background:#fff1e3;color:#1e2a44;border:0}.custom h2{color:#1e2a44}.custom .sub{color:#5b6478}.custom .ticks li{color:#2c3852}
.final{background:linear-gradient(rgba(224,70,31,.82),rgba(240,83,42,.82)),var(--bg) center/cover;padding:90px 0}.final .btn{background:#fff;color:#e0461f;box-shadow:0 6px 18px rgba(0,0,0,.2)}
.contact{background:#fff8f0}.cform{background:#fff;border:0;border-radius:24px;box-shadow:0 10px 30px rgba(30,42,68,.08)}
.cform input,.cform textarea,.cform select{background:#fff8f0;color:#1e2a44;border:1px solid #ecd9c6}.cform .opt{color:#7a8296}.cmsg.ok{color:#15803d}.cmsg.err{color:#c0321a}
footer{color:#5b6478;border-top:1px solid #f1e3d3}
.sticky{background:rgba(255,248,240,.96);border-top:1px solid #f1e3d3}
/* carousel */
.car{position:relative;border-radius:24px;overflow:hidden;box-shadow:0 18px 44px rgba(30,42,68,.18);background:#1e2a44}
.car-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch}.car-track::-webkit-scrollbar{display:none}
.slide{flex:0 0 100%;margin:0;scroll-snap-align:start;position:relative;aspect-ratio:16/10}.slide img{width:100%;height:100%;object-fit:cover;display:block}
.slide figcaption{position:absolute;left:14px;bottom:42px;margin:0;background:rgba(255,248,240,.95);color:#1e2a44;padding:7px 14px;border-radius:999px;font-size:14px}
.car-dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:8px}.car-dots button{width:10px;height:10px;padding:0;border:0;border-radius:99px;background:rgba(255,255,255,.6);cursor:pointer;transition:width .2s}.car-dots button[aria-current=true]{width:26px;background:#ff8a3d}
.car-btn{position:absolute;top:calc(50% - 22px);width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,248,240,.9);color:#1e2a44;font-size:26px;line-height:1;cursor:pointer;display:none}.car-btn.prev{left:12px}.car-btn.next{right:12px}
.pstrip{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:30px}.pstrip img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:18px;display:block}
@media(min-width:860px){.car-btn{display:block}.pstrip{gap:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.car-dots button{transition:none}}
@media(max-width:859px){.hero{padding-top:16px}.hero-grid>.car{order:-1}.slide{aspect-ratio:16/11}.slide figcaption{font-size:13px}}