:root{
  --ink:#132A2C; --deep:#0F3B3E; --char:#153B3D;
  --teal:#0E7C86; --teal-lt:#3FA6AE; --teal-dk:#0A5A61; --leaf:#7CB79A;
  --paper:#F7FBFA; --sand:#EAF4F2; --line:#DBEAE7; --slate:#4C625F; --mute:#7C918D;
}
*{box-sizing:border-box}
body{margin:0;font-family:'Karla',sans-serif;color:var(--ink);background:var(--paper);line-height:1.64}
h1,h2,h3,h4{font-family:'Lora',serif;line-height:1.24;margin:0 0 14px;color:var(--ink)}
h1{font-size:2.6rem;font-weight:600}
h2{font-size:2rem;font-weight:600}
h3{font-size:1.4rem;font-weight:600}
h4{font-family:'Karla',sans-serif;font-weight:800;font-size:1.1rem}
p{margin:0 0 14px;color:var(--slate)}
a{color:var(--teal-dk);text-decoration:none}
img{max-width:100%;height:auto;display:block}
.nvtn-wrap{max-width:1180px;margin:0 auto;padding:0 24px}

.nvtn-strip{background:var(--ink);color:#BFE0DB;font-size:.8rem;padding:8px 16px;display:flex;justify-content:center;gap:26px;flex-wrap:wrap;text-align:center}

.nvtn-nav{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 1px 6px rgba(19,42,44,.05)}
.nvtn-nav .nvtn-wrap{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.nvtn-logo{font-family:'Lora',serif;font-size:1.45rem;font-weight:600;color:var(--ink)}
.nvtn-logo em{font-style:normal;color:var(--teal)}
.nvtn-links{list-style:none;display:flex;gap:24px;align-items:center;margin:0;padding:0}
.nvtn-links a:not(.nvtn-btn){color:var(--ink);font-weight:700;font-size:.92rem}
.nvtn-links a:not(.nvtn-btn):hover{color:var(--teal-dk)}
.nvtn-links .nvtn-btn{color:#fff;opacity:1}
.nvtn-btn{background:var(--teal);color:#fff;font-weight:800;font-size:.9rem;padding:13px 26px;border:none;border-radius:24px;cursor:pointer;transition:transform .15s,background .15s}
.nvtn-btn:hover{background:var(--teal-dk);transform:translateY(-1px)}
.nvtn-btn-teal{background:var(--teal)}
.nvtn-btn-full{display:block;text-align:center;width:100%}
.nvtn-btn-ghost{border:2px solid var(--teal);color:var(--teal-dk);font-weight:800;font-size:.88rem;padding:11px 24px;border-radius:24px;display:inline-block}
.nvtn-toggle{display:none;background:none;border:none;font-size:1.5rem;color:var(--ink);cursor:pointer}

.nvtn-hero{padding:46px 0 54px;background:linear-gradient(160deg,var(--ink) 0%,var(--deep) 60%,#0C3436 100%);color:#CFE7E3}
.nvtn-hero h1{color:#fff}
.nvtn-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:50px;align-items:center}
.nvtn-pill{display:inline-flex;align-items:center;gap:9px;background:rgba(63,166,174,.16);border:1px solid var(--teal-lt);border-radius:20px;padding:8px 18px;font-size:.8rem;font-weight:800;color:var(--teal-lt)}
.nvtn-hero em{color:var(--teal-lt);font-style:normal}
.nvtn-answer{background:rgba(255,255,255,.06);border-left:4px solid var(--teal-lt);border-radius:10px;padding:18px 22px;margin:18px 0}
.nvtn-answer .tag{font-size:.74rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-lt)}
.nvtn-answer p{color:#B8D6D1}
.nvtn-answer p.first{color:#fff;font-weight:500;margin-top:8px}
.nvtn-facts{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:16px 0;padding:0}
.nvtn-facts li{background:rgba(255,255,255,.07);border:1px solid rgba(63,166,174,.35);border-radius:20px;padding:7px 15px;font-size:.83rem;font-weight:700;color:var(--teal-lt)}
.nvtn-check{list-style:none;margin:16px 0;padding:0}
.nvtn-check li{padding-left:26px;position:relative;margin-bottom:9px;color:#C7E2DD}
.nvtn-check li::before{content:"\2713";position:absolute;left:0;color:var(--teal-lt);font-weight:800}
.nvtn-hero-btns{display:flex;gap:14px;margin:22px 0;flex-wrap:wrap}
.nvtn-hero-trust{display:flex;gap:18px;font-size:.78rem;color:#9BC0BA;flex-wrap:wrap}
.nvtn-hero-shot{position:relative}
.nvtn-hero-shot>img{border-radius:16px;background:linear-gradient(180deg,#fff,#EAF4F2);padding:20px;max-height:380px;width:100%;object-fit:contain;margin:0 auto}
@media(max-width:920px){.nvtn-hero-shot>img{max-height:320px}}

/* Breathing Calm widget */
.nvtn-breathe{background:var(--char);border:1px solid rgba(63,166,174,.28);border-radius:16px;padding:24px;margin-top:20px;text-align:center}
.nvtn-breathe h4{color:#fff;font-size:.95rem;margin-bottom:16px}
.nvtn-breathe-ring{position:relative;width:120px;height:120px;margin:0 auto 14px}
.nvtn-breathe-circle{position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle,rgba(63,166,174,.35),rgba(63,166,174,.05));border:2px solid var(--teal-lt);transform:scale(.7);transition:transform 3.4s ease-in-out,opacity 3.4s ease-in-out;opacity:.7}
.nvtn-breathe-circle.grow{transform:scale(1);opacity:1}
.nvtn-breathe-label{font-family:'Lora',serif;font-size:1.05rem;color:var(--teal-lt);transition:opacity .5s}
.nvtn-breathe-sub{font-size:.74rem;color:#8FB3AD;margin-top:4px}

.nvtn-sec{padding:64px 0}
.nvtn-sec-sand{background:var(--sand)}
.nvtn-sec-dark{background:var(--ink);color:#C7E2DD}
.nvtn-sec-dark h2,.nvtn-sec-dark h3,.nvtn-sec-dark h4{color:#fff}
.nvtn-sec-dark .nvtn-eyebrow{color:var(--teal-lt)}
.nvtn-sec-dark .nvtn-head p{color:#9BC0BA}
.nvtn-head{max-width:730px;margin:0 auto 36px;text-align:center}
.nvtn-eyebrow{font-size:.8rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-dk)}

.nvtn-grid{display:grid;gap:22px}
.nvtn-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.nvtn-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.nvtn-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.nvtn-g4{grid-template-columns:repeat(2,minmax(0,1fr))}.nvtn-g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.nvtn-g4,.nvtn-g3,.nvtn-g2{grid-template-columns:minmax(0,1fr)}}

.nvtn-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}
.nvtn-sec-dark .nvtn-card{background:var(--char);border-color:rgba(63,166,174,.22)}
.nvtn-sec-dark .nvtn-card p{color:#9BC0BA}
.nvtn-card-badge{text-align:center}
.nvtn-card-badge img{margin:0 auto 14px;max-width:92px;height:auto}
.nvtn-idx{width:36px;height:36px;border-radius:10px;background:var(--ink);color:var(--teal-lt);display:flex;align-items:center;justify-content:center;font-weight:700;margin-bottom:12px;font-family:'Lora',serif}
.nvtn-idx-teal{background:var(--teal);color:#fff}

.nvtn-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:46px;align-items:center}
@media(max-width:920px){.nvtn-split{grid-template-columns:minmax(0,1fr);gap:28px}}
.nvtn-split img{max-width:min(400px,100%);margin:0 auto;border-radius:14px}
.nvtn-split-copy p{color:var(--slate)}
.nvtn-sec-dark .nvtn-split-copy p{color:#9BC0BA}
.nvtn-callout{background:var(--sand);border:1px solid var(--line);border-left:4px solid var(--teal);border-radius:10px;padding:16px 20px;font-size:.92rem;margin-top:16px;color:var(--slate)}
.nvtn-mid{text-align:center}

.nvtn-list{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.nvtn-list li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px}
.nvtn-list li b{display:block;color:var(--ink);margin-bottom:4px;font-family:'Lora',serif;font-size:1rem}

.nvtn-rev-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.nvtn-rev-head img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.nvtn-rev-name{font-weight:800;color:var(--ink)}
.nvtn-rev-sub{font-size:.78rem;color:var(--mute)}
.nvtn-stars{color:var(--teal);margin-bottom:8px}

.nvtn-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:start}
@media(max-width:920px){.nvtn-plans{grid-template-columns:minmax(0,1fr)}}
.nvtn-plan{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;text-align:center;position:relative}
.nvtn-plan.top{border:2px solid var(--teal);box-shadow:0 16px 40px rgba(14,124,134,.16)}
.nvtn-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--teal);color:#fff;font-size:.74rem;font-weight:800;padding:6px 16px;border-radius:20px;white-space:nowrap}
.nvtn-badge-dark{background:var(--ink);color:var(--teal-lt)}
.nvtn-plan-ttl{font-family:'Lora',serif;font-weight:700;font-size:1.28rem;margin-top:14px}
.nvtn-plan-sub{font-size:.85rem;color:var(--mute);margin-bottom:10px}
.nvtn-plan-price{font-size:2.2rem;font-weight:800;color:var(--teal-dk);font-family:'Lora',serif}
.nvtn-plan-price small{font-size:.88rem;font-weight:600;color:var(--mute);font-family:'Karla',sans-serif}
.nvtn-plan-was{text-decoration:line-through;color:#A9BFBB;font-size:.85rem}
.nvtn-plan-tot{font-weight:800;color:var(--ink);margin:4px 0}
.nvtn-plan-ship{font-size:.82rem;color:var(--teal-dk);font-weight:700;margin-bottom:12px}
.nvtn-plan-ship.pay{color:var(--mute);font-weight:600}
.nvtn-plan ul{list-style:none;padding:0;margin:0 0 16px;text-align:left}
.nvtn-plan ul li{padding-left:22px;position:relative;font-size:.88rem;color:var(--slate);margin-bottom:6px}
.nvtn-plan ul li::before{content:"\2713";position:absolute;left:0;color:var(--teal-dk);font-weight:800}
.nvtn-plan img.pk{max-width:150px;margin:0 auto 14px}
.nvtn-plan img.cards{margin:12px auto 0;max-width:200px}
.nvtn-flag{background:#EAF6EF;border:1px solid #BFE0CE;border-radius:10px;padding:14px 18px;font-size:.85rem;color:#25543A}

.nvtn-guar{display:flex;gap:30px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px}
.nvtn-guar img{max-width:130px}
@media(max-width:680px){.nvtn-guar{flex-direction:column;text-align:center}}

.nvtn-steps{display:grid;gap:16px}
.nvtn-step{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px}
.nvtn-step .n{width:34px;height:34px;flex:none;border-radius:10px;background:var(--ink);color:var(--teal-lt);display:flex;align-items:center;justify-content:center;font-weight:700;font-family:'Lora',serif}
.nvtn-step h4{margin-bottom:4px;font-size:1.02rem}
.nvtn-alert{background:#FCEDE4;border:1px solid #EFCBAF;border-radius:10px;padding:16px 20px;font-size:.88rem;color:#7A3B1B}
.nvtn-narrow{max-width:760px;margin:0 auto}

.nvtn-faq-row{border-bottom:1px solid var(--line)}
.nvtn-faq-btn{width:100%;text-align:left;background:none;border:none;padding:18px 0;font-size:1.02rem;font-weight:700;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.nvtn-faq-btn::after{content:"+";font-size:1.4rem;color:var(--teal-dk)}
.nvtn-faq-btn[aria-expanded="true"]::after{content:"\2212"}
.nvtn-faq-body{max-height:0;overflow:hidden;transition:max-height .3s ease}
.nvtn-faq-body p{padding-bottom:16px}

.nvtn-refs{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.nvtn-refs li a{font-size:.9rem}

.nvtn-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
@media(max-width:820px){.nvtn-rel{grid-template-columns:minmax(0,1fr)}}
.nvtn-rel a{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;display:block}
.nvtn-rel a b{display:block;color:var(--ink);margin-bottom:4px;font-family:'Lora',serif}
.nvtn-rel a span{font-size:.85rem;color:var(--mute)}

.nvtn-final{background:linear-gradient(160deg,var(--ink),#0C3436);border:1px solid rgba(63,166,174,.32);border-radius:20px;padding:50px;text-align:center;color:#fff}
.nvtn-final h2{color:#fff}
.nvtn-final img{max-width:200px;margin:16px auto;background:#fff;border-radius:14px;padding:12px}
.nvtn-final .old{text-decoration:line-through;color:#8FB3AD}
.nvtn-final .new{font-size:1.6rem;font-weight:800;color:var(--teal-lt);margin-bottom:16px;font-family:'Lora',serif}
.nvtn-final .sm{font-size:.82rem;color:#9BC0BA}

.nvtn-foot{background:#0B2426;color:#8FB3AD;padding:50px 0 30px;font-size:.86rem}
.nvtn-foot-nav,.nvtn-foot-legal{list-style:none;display:flex;flex-wrap:wrap;gap:18px;padding:0;margin:0 0 18px}
.nvtn-foot-nav a,.nvtn-foot-legal a{color:#BFE0DB;font-weight:700}
.nvtn-foot hr{border:none;border-top:1px solid rgba(255,255,255,.08);margin:20px 0}
.nvtn-foot .cr{margin-top:18px;color:#628A83}

.nvtn-sticky{position:fixed;bottom:0;left:0;right:0;background:var(--ink);border-top:2px solid var(--teal);padding:12px 20px;display:none;justify-content:space-between;align-items:center;z-index:60}
.nvtn-sticky .t b{color:#fff}
.nvtn-sticky .t small{display:block;color:#9BC0BA;font-size:.78rem}
@media(max-width:780px){.nvtn-sticky{display:flex}}

@media(max-width:920px){
  .nvtn-hero-grid{grid-template-columns:minmax(0,1fr);gap:26px}
  .nvtn-hero-copy{display:contents}
  .nvtn-links{display:none}
  .nvtn-toggle{display:block}
  .nvtn-hero-shot{order:1}
  .nvtn-hero-title{order:2}
  .nvtn-hero-rest{order:3}
  h1{font-size:2rem}
  .nvtn-plan.top{transform:none}
  .nvtn-nav.open .nvtn-links{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#fff;padding:18px 24px;border-bottom:1px solid var(--line);gap:16px}
}