:root{
  --bg:#ffffff;
  --bg-soft:#f5faf7;
  --bg-soft-2:#eef6f1;
  --ink:#0f1715;
  --muted:#5e6b65;
  --line:#dbe7df;
  --green:#90ea45;
  --green-2:#21d1a4;
  --green-deep:#0f6d4e;
  --dark:#0e1614;
  --dark-2:#12211b;
  --shadow:0 24px 60px rgba(13,22,20,.09);
  --radius-xl:32px;
  --radius-lg:24px;
  --radius-md:18px;
  --radius-sm:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.45;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.section-pad{padding:56px 0 56px}
.section{padding:92px 0}
.section-soft{background:linear-gradient(180deg,var(--bg) 0%,var(--bg-soft) 100%)}
.section-dark{background:linear-gradient(135deg,#09110f,#13271f);color:#fff}
h1,h2,h3,h4,p{margin:0}
h1{font-size:clamp(40px,5.9vw,74px);line-height:.96;letter-spacing:-.055em;margin:18px 0 20px;max-width:740px}
h1 span{background:linear-gradient(90deg,#0f1715 0%,#0c7e52 52%,#1bc89f 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:clamp(32px,4.4vw,56px);line-height:1.04;letter-spacing:-.045em}
h3{font-size:22px;line-height:1.18;letter-spacing:-.025em}
h4{font-size:14px;letter-spacing:.03em;text-transform:uppercase}
.lead{font-size:19px;max-width:650px;color:var(--muted)}
.kicker,.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;background:#eef6f1;color:var(--green-deep);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.kicker-light{background:rgba(255,255,255,.08);color:var(--green)}
.site-header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.82);backdrop-filter:blur(16px);border-bottom:1px solid rgba(219,231,223,.75)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:82px}
.brand{display:flex;align-items:center;gap:14px;min-width:0}
.brand-icon{width:54px;height:54px;flex:0 0 auto;border-radius:16px}
.brand-copy{display:flex;flex-direction:column;gap:2px}
.brand-copy strong{font-size:26px;line-height:1;letter-spacing:-.06em}
.brand-copy small{font-size:12px;color:#64716b;text-transform:uppercase;letter-spacing:.09em}
.desktop-nav{display:flex;align-items:center;gap:28px;font-size:15px;color:#304039}
.desktop-nav a{position:relative;padding:6px 0}
.desktop-nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:linear-gradient(90deg,var(--green),var(--green-2));transition:.25s ease}
.desktop-nav a:hover::after{width:100%}
.menu-toggle{display:none;width:48px;height:48px;border:1px solid var(--line);border-radius:14px;background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle span{display:block;width:20px;height:2px;background:#1a2b23;border-radius:999px;transition:.2s ease}
.mobile-menu{display:none;border-top:1px solid var(--line);background:rgba(255,255,255,.96)}
.mobile-menu.open{display:block}
.mobile-menu-inner{display:grid;gap:10px;padding:16px 0 18px}
.mobile-menu-inner a:not(.btn){padding:12px 2px;border-bottom:1px solid #edf2ef}
.hero{background:radial-gradient(circle at 90% 16%,rgba(144,234,69,.12),transparent 28%),radial-gradient(circle at 25% 30%,rgba(33,209,164,.08),transparent 32%),linear-gradient(180deg,#fff 0%,#fbfdfc 100%)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center}
.hero-media img{width:100%;border-radius:var(--radius-xl);box-shadow:var(--shadow);border:1px solid #ecf3ef;background:#fff}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 26px}
.hero-points{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.point{display:flex;gap:12px;padding:16px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 8px 24px rgba(13,22,20,.03)}
.point b{display:block;font-size:15px;margin-bottom:4px}
.point small{display:block;color:var(--muted);font-size:13px}
.point-icon,.service-icon,.feature-icon{display:grid;place-items:center;flex:0 0 auto}
.point-icon{width:42px;height:42px;border-radius:14px;background:#edf8ef;color:var(--green-deep)}
.point-icon svg,.service-icon svg,.feature-icon svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:38px}
.section-head p{max-width:430px;color:var(--muted);font-size:17px}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature-card{padding:24px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:0 12px 30px rgba(13,22,20,.04)}
.feature-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.feature-index{font-size:12px;font-weight:900;letter-spacing:.14em;color:#7a8781}
.feature-icon{width:52px;height:52px;border-radius:18px;background:linear-gradient(180deg,#f1fbf3,#e9f8f3);color:var(--green-deep)}
.feature-card h3{margin-bottom:10px}
.feature-card p{color:var(--muted);font-size:15px}
.services-layout,.ai-layout,.masters-layout,.comfort-layout,.faq-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.services-copy p,.ai-copy p,.masters-copy p,.comfort-copy p{font-size:18px;color:var(--muted);margin-top:16px}
.section-dark .masters-copy p{color:#c8d5cf}
.card-media img{width:100%;border-radius:var(--radius-xl);box-shadow:var(--shadow);border:1px solid #e9f1ec;background:#fff}
.dark-frame img{border-color:rgba(255,255,255,.08)}
.service-list{display:grid;gap:14px;margin-top:28px}
.service-row{display:flex;gap:14px;padding:17px 18px;border:1px solid var(--line);border-radius:20px;background:#fff}
.service-icon{width:48px;height:48px;border-radius:16px;background:#f0faf0;color:var(--green-deep)}
.service-row h3{font-size:18px;margin-bottom:4px}
.service-row p{font-size:14px;color:var(--muted);margin:0}
.bullet-stack{display:grid;gap:14px;margin-top:28px}
.bullet-item{display:grid;grid-template-columns:58px 1fr;gap:14px;align-items:start;padding:16px;border-top:1px solid var(--line);background:#fff;border-radius:18px}
.bullet-item span{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:linear-gradient(180deg,#ecfbef,#e5f7f1);font-weight:900;color:var(--green-deep)}
.bullet-item b{display:block;margin-bottom:3px;font-size:16px}
.bullet-item small{display:block;color:var(--muted);font-size:14px}
.benefits-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:30px 0}
.benefits-grid article{padding:20px;border-radius:22px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04)}
.benefits-grid h3{font-size:18px;margin-bottom:8px}
.benefits-grid p{font-size:14px;color:#b9cac3;margin:0}
.cta-line{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.contact-chip{padding:15px 18px;border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:#c8d5cf}
.contact-chip strong{color:#fff}
.comfort-section{background:linear-gradient(180deg,#fff 0%,#f8fbf9 100%)}
.stats-box{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
.stats-box div{padding:18px;border-radius:20px;border:1px solid var(--line);background:#fff}
.stats-box strong{display:block;font-size:20px;letter-spacing:-.03em}
.stats-box span{display:block;margin-top:6px;font-size:13px;color:var(--muted)}
.faq-list{display:grid;gap:12px}
.faq-list details{padding:20px 22px;border:1px solid var(--line);border-radius:20px;background:#fff}
.faq-list summary{cursor:pointer;font-weight:800;list-style:none;padding-right:24px;position:relative}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";position:absolute;right:0;top:-2px;font-size:24px;color:var(--green-deep)}
.faq-list details[open] summary::after{content:"–"}
.faq-list p{margin-top:12px;color:var(--muted);font-size:15px}
.final-section{background:linear-gradient(135deg,#11221d,#0d6747);color:#fff}
.final-shell{display:grid;gap:28px}
.final-copy p{color:#d1ddd8;font-size:18px;margin-top:14px;max-width:760px}
.final-actions-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.final-card{padding:26px;border-radius:28px;background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.final-card-dark{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}
.final-card h3{margin-bottom:8px}
.final-card p{color:inherit;opacity:.8;font-size:15px}
.final-number{font-size:28px;font-weight:900;letter-spacing:-.05em;margin:14px 0 20px}
.site-footer{background:#0a100e;color:#d6e0db;padding:42px 0 92px}
.footer-grid{display:grid;grid-template-columns:1.4fr .9fr .9fr .9fr;gap:22px;align-items:start}
.footer-brand .brand-copy strong,.footer-brand .brand-copy small{color:#fff}
.footer-note{max-width:340px;color:#93a29b;font-size:14px;margin-top:14px}
.site-footer h4{margin-bottom:12px;color:#fff}
.site-footer a{display:block;padding:4px 0;color:#c9d4cf;font-size:14px}
.copyright{margin-top:26px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#82928b}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 20px;border-radius:999px;font-weight:800;letter-spacing:-.01em;cursor:pointer;border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease}
.btn:hover{transform:translateY(-1px)}
.btn-full{width:100%}
.btn-sm{padding:12px 18px;font-size:14px}
.btn-lg{padding:16px 24px;font-size:16px}
.btn-primary{background:linear-gradient(135deg,var(--green),var(--green-2));color:#072018;box-shadow:0 12px 26px rgba(33,209,164,.22)}
.btn-secondary{background:#fff;border-color:#c6d5cd;color:#173227}
.btn-white{background:#fff;color:#10251c}
.mobile-cta-bar{display:none}
@media (max-width:1080px){
  .desktop-nav{gap:18px}
  .hero-grid,.services-layout,.ai-layout,.masters-layout,.comfort-layout,.faq-layout{grid-template-columns:1fr}
  .hero-media{order:-1}
  .hero-points,.steps-grid,.final-actions-grid{grid-template-columns:repeat(2,1fr)}
  .services-copy,.ai-copy,.masters-copy,.comfort-copy{max-width:none}
  .section-head{align-items:flex-start;flex-direction:column}
}
@media (max-width:860px){
  .desktop-nav,.desktop-cta{display:none}
  .menu-toggle{display:inline-flex}
  .container{width:min(1180px,calc(100% - 28px))}
  .section{padding:72px 0}
  .section-pad{padding:42px 0 42px}
  .hero-grid{gap:28px}
  .hero-points,.steps-grid,.benefits-grid,.stats-box,.footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .nav-wrap{min-height:72px}
  .brand-icon{width:46px;height:46px}
  .brand-copy strong{font-size:22px}
  h1{font-size:42px}
  h2{font-size:32px}
  .lead,.services-copy p,.ai-copy p,.masters-copy p,.comfort-copy p,.final-copy p,.section-head p{font-size:16px}
  .hero-points,.steps-grid,.benefits-grid,.stats-box,.footer-grid,.final-actions-grid{grid-template-columns:1fr}
  .service-row{padding:16px}
  .bullet-item{grid-template-columns:50px 1fr;padding:14px}
  .faq-list details{padding:18px}
  .site-footer{padding-bottom:112px}
  .mobile-cta-bar{position:fixed;left:0;right:0;bottom:0;z-index:95;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-top:1px solid var(--line)}
  .mobile-cta-bar .btn{padding:13px 10px;font-size:14px}
}

.brand-icon-header{
  width:58px;
  height:auto;
  border-radius:0;
  background:transparent;
  object-fit:contain;
}

/* --- Green top navigation bar --- */
.site-header{
  background:linear-gradient(135deg,#78e83f 0%,#2bd59c 58%,#18c7b8 100%);
  border-bottom:0;
  box-shadow:0 8px 28px rgba(11,84,58,.14);
}
.site-header .brand-copy strong,
.site-header .brand-copy small,
.site-header .desktop-nav a{color:#082018}
.site-header .desktop-nav a::after{background:#082018}
.site-header .desktop-cta{background:#0d1c17;color:#fff;box-shadow:none}
.site-header .desktop-cta:hover{background:#07130f}
.site-header .menu-toggle{background:rgba(255,255,255,.22);border-color:rgba(8,32,24,.16)}
.site-header .menu-toggle span{background:#082018}
.mobile-menu{
  background:linear-gradient(135deg,#78e83f 0%,#2bd59c 58%,#18c7b8 100%);
  border-top:1px solid rgba(8,32,24,.12);
}
.mobile-menu-inner a:not(.btn){color:#082018;border-bottom-color:rgba(8,32,24,.12)}