:root{
  --rs-navy:#0033a0;
  --rs-navy-dark:#002070;
  --rs-navy-deep:#00163f;
  --rs-navy-light:#3b5cd9;
  --rs-amber:#b45309;
  --rs-amber-light:#f59e0b;
  --rs-amber-glow:rgba(245,158,11,.18);
  --rs-amber-soft:#fef3c7;
  --rs-ink:#0f172a;
  --rs-ink-soft:#334155;
  --rs-text-1:#0f172a;
  --rs-text-2:#475569;
  --rs-text-3:#64748b;
  --rs-line:#e2e8f0;
  --rs-line-strong:#cbd5e1;
  --rs-bg:#ffffff;
  --rs-bg-soft:#f8fafc;
  --rs-bg-tint:#f1f5f9;
  --rs-bg-warm:#fffbeb;
  --rs-good:#047857;
  --rs-good-soft:#d1fae5;
  --rs-warn:#b45309;
  --rs-warn-soft:#fef3c7;
  --rs-bad:#b91c1c;
  --rs-bad-soft:#fee2e2;
  --rs-radius-sm:8px;
  --rs-radius:14px;
  --rs-radius-lg:22px;
  --rs-max:1280px;
  --rs-font-head:'Sora',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --rs-font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --rs-shadow-sm:0 1px 2px rgba(15,23,42,.04),0 1px 3px rgba(15,23,42,.06);
  --rs-shadow:0 4px 10px rgba(15,23,42,.05),0 8px 24px rgba(15,23,42,.06);
  --rs-shadow-lg:0 10px 30px rgba(15,23,42,.10),0 20px 60px rgba(15,23,42,.10);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--rs-font-body);
  color:var(--rs-text-1);
  background:var(--rs-bg);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
h1,h2,h3,h4{font-family:var(--rs-font-head);font-weight:700;color:var(--rs-text-1);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.5vw,3.3rem);letter-spacing:-.02em}
h2{font-size:clamp(1.65rem,3vw,2.4rem);letter-spacing:-.015em}
h3{font-size:1.18rem;letter-spacing:-.01em}
p{margin:0 0 1em}
a{color:var(--rs-navy);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--rs-navy-dark)}
img{max-width:100%;display:block}
ul,ol{margin:0;padding:0}
li{list-style:none}

.rs-container{max-width:var(--rs-max);margin:0 auto;padding:0 24px}
.rs-eyebrow{
  display:inline-block;font-family:var(--rs-font-head);font-size:.78rem;
  font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--rs-navy);background:rgba(0,51,160,.08);
  padding:6px 14px;border-radius:99px;margin-bottom:18px;
}
.rs-eyebrow--amber{color:var(--rs-amber);background:var(--rs-amber-glow)}
.rs-eyebrow--light{color:#fff;background:rgba(255,255,255,.16)}
.rs-section{padding:72px 0}
.rs-section--tint{background:var(--rs-bg-tint)}
.rs-section--soft{background:var(--rs-bg-soft)}
.rs-section--navy{background:linear-gradient(180deg,var(--rs-navy-deep) 0%,var(--rs-navy-dark) 100%);color:#fff}
.rs-section--warm{background:var(--rs-bg-warm)}
.rs-section-head{max-width:1080px;margin:0 auto 48px;text-align:center}
.rs-section-head h2{color:var(--rs-text-1)}
.rs-section--navy .rs-section-head h2{color:#fff}
.rs-section-head p{color:var(--rs-text-2);font-size:1.05rem}
.rs-section--navy .rs-section-head p{color:rgba(255,255,255,.78)}

.rs-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--rs-line);
}
.rs-header__inner{
  max-width:var(--rs-max);margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.rs-brand{
  display:flex;align-items:center;gap:10px;font-family:var(--rs-font-head);
  font-weight:800;font-size:1.15rem;color:var(--rs-text-1);letter-spacing:-.01em;
}
.rs-brand__mark{
  width:34px;height:34px;background:linear-gradient(135deg,var(--rs-navy) 0%,var(--rs-navy-light) 100%);
  color:#fff;display:grid;place-items:center;border-radius:9px;font-size:.85rem;
}
.rs-nav{display:flex;align-items:center;gap:28px}
.rs-nav a{font-size:.94rem;color:var(--rs-text-2);font-weight:500;transition:color .2s}
.rs-nav a:hover{color:var(--rs-navy)}
.rs-nav a.rs-active{color:var(--rs-navy);font-weight:600}
.rs-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--rs-font-head);font-weight:600;font-size:.94rem;
  padding:12px 22px;border-radius:99px;transition:all .25s ease;
  cursor:pointer;border:none;text-decoration:none;line-height:1;
}
.rs-btn--primary{background:var(--rs-navy);color:#fff}
.rs-btn--primary:hover{background:var(--rs-navy-dark);color:#fff;transform:translateY(-1px);box-shadow:0 8px 20px rgba(0,51,160,.25)}
.rs-btn--amber{background:var(--rs-amber);color:#fff}
.rs-btn--amber:hover{background:#92400e;color:#fff;transform:translateY(-1px);box-shadow:0 8px 20px rgba(180,83,9,.30)}
.rs-btn--ghost{background:transparent;color:var(--rs-navy);border:1.5px solid var(--rs-navy)}
.rs-btn--ghost:hover{background:var(--rs-navy);color:#fff}
.rs-btn--ghost-light{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.rs-btn--ghost-light:hover{background:rgba(255,255,255,.10);color:#fff}
.rs-btn--lg{padding:15px 30px;font-size:1rem}
.rs-btn--sm{padding:9px 18px;font-size:.88rem}
.rs-nav-toggle{display:none;background:transparent;border:none;cursor:pointer;padding:6px;color:var(--rs-text-1)}

.rs-breadcrumbs{background:var(--rs-bg-soft);border-bottom:1px solid var(--rs-line);padding:12px 0}
.rs-breadcrumbs ol{display:flex;flex-wrap:wrap;gap:8px;align-items:center;max-width:var(--rs-max);margin:0 auto;padding:0 24px;font-size:.86rem}
.rs-breadcrumbs li{display:flex;align-items:center;gap:8px;color:var(--rs-text-3)}
.rs-breadcrumbs li::after{content:"/";color:var(--rs-line-strong);margin-left:4px}
.rs-breadcrumbs li:last-child::after{content:""}
.rs-breadcrumbs li[aria-current="page"]{color:var(--rs-text-1);font-weight:500}
.rs-breadcrumbs a{color:var(--rs-text-3)}

/* HERO — Molecular Resistance & Clarity Lab */
.rs-hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#fff 0%,var(--rs-bg-tint) 100%);
  padding:64px 0 80px;
}
.rs-hero__grid{
  max-width:var(--rs-max);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:center;
}
.rs-hero__title{
  font-size:clamp(2.1rem,4.5vw,3.4rem);font-family:var(--rs-font-head);
  font-weight:800;letter-spacing:-.025em;line-height:1.08;margin-bottom:20px;
}
.rs-hero__title .rs-accent{
  background:linear-gradient(90deg,var(--rs-navy) 0%,var(--rs-amber) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.rs-hero__lead{font-size:1.08rem;color:var(--rs-text-2);margin-bottom:28px;max-width:560px}
.rs-hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:32px}
.rs-hero__chips{display:flex;flex-wrap:wrap;gap:8px}
.rs-hero__chip{
  display:inline-flex;align-items:center;gap:6px;font-size:.82rem;
  padding:6px 12px;background:#fff;border:1px solid var(--rs-line);
  border-radius:99px;color:var(--rs-text-2);font-weight:500;
}
.rs-hero__chip i{width:14px;height:14px;color:var(--rs-navy)}

.rs-studio{
  position:relative;width:100%;height:480px;
  background:
    radial-gradient(circle at 50% 38%,rgba(0,51,160,.10) 0%,transparent 50%),
    linear-gradient(160deg,#f8fafc 0%,#eef2ff 60%,#e0e7ff 100%);
  border-radius:var(--rs-radius-lg);
  border:1px solid var(--rs-line);
  overflow:hidden;
}
.rs-studio__grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(15,23,42,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(15,23,42,.04) 1px,transparent 1px);
  background-size:32px 32px;
}
.rs-mol{
  position:absolute;width:8px;height:8px;border-radius:50%;
  background:radial-gradient(circle,var(--rs-amber-light) 0%,var(--rs-amber) 100%);
  opacity:.55;animation:rs-float 4s ease-in-out infinite;
}
.rs-mol:nth-child(1){top:18%;left:46%;animation-delay:.1s;width:10px;height:10px}
.rs-mol:nth-child(2){top:10%;left:58%;animation-delay:.5s;width:6px;height:6px;opacity:.45}
.rs-mol:nth-child(3){top:24%;left:38%;animation-delay:.9s;width:12px;height:12px;opacity:.50}
.rs-mol:nth-child(4){top:14%;left:32%;animation-delay:1.4s;width:7px;height:7px;opacity:.40}
.rs-mol:nth-child(5){top:6%;left:50%;animation-delay:1.9s;width:9px;height:9px;opacity:.60}
@keyframes rs-float{0%,100%{transform:translateY(0) translateX(0)}50%{transform:translateY(-10px) translateX(4px)}}

.rs-bottle{
  position:absolute;left:50%;top:60px;transform:translateX(-50%);
  width:140px;height:330px;
}
.rs-bottle__cap{
  position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:46px;height:34px;border-radius:6px 6px 4px 4px;
  background:linear-gradient(180deg,#cbd5e1 0%,#94a3b8 50%,#cbd5e1 100%);
  box-shadow:inset 0 -3px 5px rgba(15,23,42,.18);
}
.rs-bottle__nozzle{
  position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  width:10px;height:14px;background:#475569;border-radius:3px 3px 0 0;
}
.rs-bottle__neck{
  position:absolute;top:34px;left:50%;transform:translateX(-50%);
  width:60px;height:14px;background:linear-gradient(180deg,rgba(255,255,255,.6) 0%,rgba(199,210,235,.85) 100%);
  border-left:1px solid rgba(255,255,255,.5);border-right:1px solid rgba(255,255,255,.5);
}
.rs-bottle__body{
  position:absolute;top:48px;left:0;right:0;bottom:0;
  background:linear-gradient(180deg,rgba(59,92,217,.22) 0%,rgba(0,51,160,.32) 40%,rgba(0,32,112,.40) 100%);
  border:1.5px solid rgba(255,255,255,.4);
  border-radius:20px 20px 14px 14px;
  box-shadow:inset 0 4px 10px rgba(255,255,255,.20),inset 0 -10px 20px rgba(0,0,0,.10);
  overflow:hidden;
  backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);
}
.rs-bottle__liquid{
  position:absolute;bottom:0;left:0;right:0;height:60%;
  background:linear-gradient(180deg,rgba(245,158,11,.18) 0%,rgba(180,83,9,.30) 100%);
}
.rs-bottle__label{
  position:absolute;top:110px;left:-6px;right:-6px;height:118px;
  background:linear-gradient(180deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,.78) 100%);
  border:1px solid rgba(255,255,255,.7);
  border-radius:3px;
  box-shadow:0 1px 4px rgba(0,0,0,.06);
  display:flex;flex-direction:column;justify-content:center;align-items:center;
  padding:8px 10px;text-align:center;
}
.rs-bottle__brand{
  font-family:var(--rs-font-head);font-weight:800;font-size:.78rem;
  letter-spacing:.18em;color:var(--rs-navy);margin-bottom:2px;
}
.rs-bottle__sub{
  font-size:.55rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--rs-text-3);margin-bottom:6px;
}
.rs-bottle__diamond{
  width:14px;height:14px;background:var(--rs-bad);
  transform:rotate(45deg);margin:2px 0;border:1.5px solid #fff;
}
.rs-bottle__flag{
  position:absolute;bottom:6px;left:0;right:0;
  font-size:.50rem;color:var(--rs-text-3);letter-spacing:.06em;
}
.rs-layer-card{
  position:absolute;right:14px;top:130px;width:120px;
  background:#fff;border:1.5px solid var(--rs-line);
  border-radius:10px;padding:9px 10px;box-shadow:var(--rs-shadow);
  z-index:3;
}
.rs-layer-card__title{font-family:var(--rs-font-head);font-weight:700;font-size:.70rem;color:var(--rs-navy);margin-bottom:4px}
.rs-layer-card__row{display:flex;align-items:center;gap:5px;font-size:.60rem;color:var(--rs-text-2);margin-bottom:2px}
.rs-layer-card__swatch{width:10px;height:10px;border-radius:2px;border:1px solid var(--rs-line)}
.rs-layer-card__swatch--clear{background:linear-gradient(135deg,rgba(59,92,217,.3),rgba(0,51,160,.4));border-color:rgba(255,255,255,.6)}
.rs-layer-card__swatch--white{background:#fff}
.rs-layer-card__swatch--ink{background:var(--rs-navy)}
.rs-layer-card__arrow{
  position:absolute;left:-22px;top:30px;width:24px;height:1.5px;background:var(--rs-navy);
}
.rs-layer-card__arrow::after{
  content:"";position:absolute;left:-3px;top:-3px;width:7px;height:7px;
  border-left:1.5px solid var(--rs-navy);border-bottom:1.5px solid var(--rs-navy);
  transform:rotate(45deg);
}

.rs-ghs-float{
  position:absolute;width:46px;height:46px;
  background:#fff;border:2px solid var(--rs-bad);
  transform:rotate(45deg);
  display:grid;place-items:center;
  box-shadow:0 4px 10px rgba(185,28,28,.20);
  z-index:2;
}
.rs-ghs-float i{
  transform:rotate(-45deg);width:22px;height:22px;color:var(--rs-bad);
}
.rs-ghs-float.rs-flame{top:90px;left:8%}
.rs-ghs-float.rs-irritant{top:230px;left:6%}
.rs-ghs-float.rs-child{top:160px;right:8%;border-color:var(--rs-navy)}
.rs-ghs-float.rs-child i{color:var(--rs-navy)}
.rs-ghs-float.rs-health{bottom:40px;right:14%}

.rs-test-badge{
  position:absolute;padding:6px 10px;background:#fff;
  border:1.5px solid var(--rs-good);border-radius:8px;
  font-family:var(--rs-font-head);font-weight:700;font-size:.72rem;
  color:var(--rs-good);display:flex;align-items:center;gap:5px;
  box-shadow:0 4px 10px rgba(4,120,87,.15);z-index:4;
}
.rs-test-badge i{width:13px;height:13px}
.rs-test-badge.rs-top{top:18px;left:18px}
.rs-test-badge.rs-bottom{bottom:18px;left:18px;border-color:var(--rs-amber);color:var(--rs-amber)}
.rs-test-badge.rs-right{top:18px;right:18px;border-color:var(--rs-navy);color:var(--rs-navy)}

.rs-trust{background:#fff;border-bottom:1px solid var(--rs-line);padding:28px 0}
.rs-trust__grid{
  max-width:var(--rs-max);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
}
.rs-trust__item{display:flex;align-items:flex-start;gap:12px}
.rs-trust__icon{
  flex-shrink:0;width:42px;height:42px;border-radius:10px;
  background:rgba(0,51,160,.08);color:var(--rs-navy);
  display:grid;place-items:center;
}
.rs-trust__icon i{width:22px;height:22px}
.rs-trust__label{font-family:var(--rs-font-head);font-weight:700;font-size:1.1rem;color:var(--rs-text-1);line-height:1.1}
.rs-trust__desc{font-size:.84rem;color:var(--rs-text-3);margin-top:3px}

.rs-short{background:#fff;padding:60px 0}
.rs-short__inner{max-width:820px;margin:0 auto;padding:0 24px;text-align:center}
.rs-short__quote{
  font-family:var(--rs-font-head);font-weight:600;font-size:clamp(1.18rem,2vw,1.45rem);
  line-height:1.5;color:var(--rs-text-1);position:relative;padding:32px 0;
}
.rs-short__quote::before{
  content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);
  width:60px;height:3px;background:linear-gradient(90deg,var(--rs-navy),var(--rs-amber));
  border-radius:2px;
}

.rs-grid{display:grid;gap:22px}
.rs-grid--2{grid-template-columns:repeat(2,1fr)}
.rs-grid--3{grid-template-columns:repeat(3,1fr)}
.rs-grid--4{grid-template-columns:repeat(4,1fr)}
.rs-card{
  background:#fff;border:1px solid var(--rs-line);border-radius:var(--rs-radius);
  padding:26px 24px;transition:all .25s ease;height:100%;
  display:flex;flex-direction:column;
}
.rs-card:hover{transform:translateY(-2px);box-shadow:var(--rs-shadow);border-color:var(--rs-navy-light)}
.rs-card__icon{
  width:48px;height:48px;border-radius:12px;
  background:rgba(0,51,160,.08);color:var(--rs-navy);
  display:grid;place-items:center;margin-bottom:14px;
}
.rs-card__icon i{width:24px;height:24px}
.rs-card__icon--amber{background:var(--rs-amber-glow);color:var(--rs-amber)}
.rs-card__icon--good{background:var(--rs-good-soft);color:var(--rs-good)}
.rs-card__icon--bad{background:var(--rs-bad-soft);color:var(--rs-bad)}
.rs-card h3{margin-bottom:8px}
.rs-card p{color:var(--rs-text-2);font-size:.94rem;margin:0}
.rs-card--amber{border-top:3px solid var(--rs-amber)}
.rs-card--amber .rs-card__icon{background:var(--rs-amber-glow);color:var(--rs-amber)}
.rs-card--gold{border-top:3px solid var(--rs-amber);box-shadow:0 2px 8px rgba(180,83,9,.06)}
.rs-card--bad{border-top:3px solid var(--rs-bad)}

.rs-table-wrap{overflow-x:auto;border-radius:var(--rs-radius);border:1px solid var(--rs-line);background:#fff}
.rs-table{width:100%;border-collapse:collapse;font-size:.93rem;min-width:540px}
.rs-table th,.rs-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--rs-line)}
.rs-table th{background:var(--rs-bg-tint);font-family:var(--rs-font-head);font-weight:700;font-size:.84rem;color:var(--rs-text-1);letter-spacing:.04em;text-transform:uppercase}
.rs-table tr:last-child td{border-bottom:none}
.rs-table tr:hover td{background:var(--rs-bg-soft)}
.rs-table td.rs-strong{font-weight:600;color:var(--rs-text-1)}
.rs-table td.rs-accent-cell{color:var(--rs-amber);font-weight:600}

/* RESISTANCE ATLAS */
.rs-atlas{padding:80px 0;color:#fff}
.rs-atlas__head{text-align:center;max-width:780px;margin:0 auto 56px;padding:0 24px}
.rs-atlas__title{font-family:var(--rs-font-head);font-weight:800;font-size:clamp(1.7rem,3vw,2.4rem);letter-spacing:-.015em;color:#fff;margin-bottom:14px}
.rs-atlas__sub{color:rgba(255,255,255,.74);font-size:1.02rem}
.rs-atlas__part{margin-bottom:60px}
.rs-atlas__part:last-child{margin-bottom:0}
.rs-atlas__part-head{display:flex;align-items:center;gap:14px;margin-bottom:24px;max-width:var(--rs-max);margin-left:auto;margin-right:auto;padding:0 24px}
.rs-atlas__part-num{
  font-family:var(--rs-font-head);font-weight:800;font-size:.86rem;
  width:38px;height:38px;border-radius:10px;
  background:linear-gradient(135deg,var(--rs-amber) 0%,#92400e 100%);
  color:#fff;display:grid;place-items:center;flex-shrink:0;
  box-shadow:0 4px 12px rgba(180,83,9,.30);
}
.rs-atlas__part-title{font-family:var(--rs-font-head);font-weight:700;font-size:1.4rem;color:#fff;margin:0}
.rs-atlas__part-desc{color:rgba(255,255,255,.68);font-size:.94rem;margin-top:3px}

.rs-matrix{
  max-width:var(--rs-max);margin:0 auto;padding:0 24px;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.10);
  border-radius:var(--rs-radius);overflow:hidden;
}
.rs-matrix__table{width:100%;border-collapse:collapse;font-size:.92rem}
.rs-matrix__table th,.rs-matrix__table td{padding:14px 16px;text-align:center;border-bottom:1px solid rgba(255,255,255,.08)}
.rs-matrix__table th{font-family:var(--rs-font-head);font-weight:700;color:#fff;background:rgba(255,255,255,.06);font-size:.84rem;letter-spacing:.04em;text-transform:uppercase}
.rs-matrix__table th:first-child,.rs-matrix__table td:first-child{text-align:left;font-weight:600;color:#fff}
.rs-matrix__rating{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:99px;font-size:.78rem;font-weight:700;font-family:var(--rs-font-head)}
.rs-matrix__rating--excellent{background:rgba(4,120,87,.25);color:#34d399;border:1px solid rgba(52,211,153,.4)}
.rs-matrix__rating--good{background:rgba(245,158,11,.22);color:#fbbf24;border:1px solid rgba(251,191,36,.4)}
.rs-matrix__rating--limited{background:rgba(185,28,28,.25);color:#fca5a5;border:1px solid rgba(252,165,165,.4)}
.rs-matrix__rating i{width:13px;height:13px}

.rs-ghs-grid{
  max-width:var(--rs-max);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:repeat(6,1fr);gap:18px;
}
.rs-ghs-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--rs-radius);padding:22px 16px;text-align:center;
  transition:all .25s ease;
}
.rs-ghs-card:hover{background:rgba(255,255,255,.09);transform:translateY(-2px);border-color:rgba(252,165,165,.35)}
.rs-ghs-card__diamond{
  width:64px;height:64px;background:transparent;border:3px solid #ef4444;
  transform:rotate(45deg);margin:8px auto 22px;display:grid;place-items:center;
  box-shadow:0 0 0 1px rgba(255,255,255,.1);
}
.rs-ghs-card__diamond i{transform:rotate(-45deg);width:30px;height:30px;color:#fca5a5}
.rs-ghs-card__title{font-family:var(--rs-font-head);font-weight:700;font-size:.92rem;color:#fff;margin-bottom:6px}
.rs-ghs-card__code{font-size:.72rem;letter-spacing:.12em;color:rgba(255,255,255,.55);margin-bottom:8px;text-transform:uppercase}
.rs-ghs-card__desc{font-size:.78rem;color:rgba(255,255,255,.7);line-height:1.4}

.rs-compliance{
  max-width:var(--rs-max);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start;
}
.rs-compliance__bottle{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--rs-radius);padding:32px;
  position:relative;min-height:420px;
}
.rs-compliance__bottle-wrap{
  width:170px;height:340px;margin:0 auto;position:relative;
}
.rs-compliance__panel{
  position:absolute;border:2px dashed;border-radius:6px;
  display:flex;flex-direction:column;justify-content:center;align-items:center;
  text-align:center;padding:8px;
}
.rs-compliance__panel--front{
  top:40px;left:14px;right:14px;height:140px;
  border-color:#fbbf24;background:rgba(245,158,11,.10);
}
.rs-compliance__panel--back{
  top:190px;left:14px;right:14px;height:80px;
  border-color:#60a5fa;background:rgba(96,165,250,.10);
}
.rs-compliance__panel--warn{
  top:280px;left:14px;right:14px;height:60px;
  border-color:#fca5a5;background:rgba(252,165,165,.10);
}
.rs-compliance__panel-tag{
  font-family:var(--rs-font-head);font-weight:700;font-size:.72rem;
  letter-spacing:.12em;text-transform:uppercase;margin-bottom:2px;
}
.rs-compliance__panel--front .rs-compliance__panel-tag{color:#fbbf24}
.rs-compliance__panel--back .rs-compliance__panel-tag{color:#60a5fa}
.rs-compliance__panel--warn .rs-compliance__panel-tag{color:#fca5a5}
.rs-compliance__panel-text{font-size:.62rem;color:rgba(255,255,255,.6);line-height:1.3}

.rs-compliance__legend{display:flex;flex-direction:column;gap:18px}
.rs-compliance__item{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:12px;padding:18px 20px;display:flex;gap:14px;align-items:flex-start;
}
.rs-compliance__item-num{
  font-family:var(--rs-font-head);font-weight:800;font-size:1.6rem;
  flex-shrink:0;width:54px;height:54px;border-radius:12px;
  display:grid;place-items:center;letter-spacing:-.02em;
}
.rs-compliance__item-num--1{background:rgba(245,158,11,.20);color:#fbbf24;border:1px solid rgba(245,158,11,.40)}
.rs-compliance__item-num--2{background:rgba(96,165,250,.20);color:#60a5fa;border:1px solid rgba(96,165,250,.40)}
.rs-compliance__item-num--3{background:rgba(252,165,165,.20);color:#fca5a5;border:1px solid rgba(252,165,165,.40)}
.rs-compliance__item-pct{font-family:var(--rs-font-head);font-weight:800;font-size:1.5rem;color:#fff;margin-bottom:4px;letter-spacing:-.02em}
.rs-compliance__item-title{font-family:var(--rs-font-head);font-weight:700;font-size:1rem;color:#fff;margin-bottom:6px}
.rs-compliance__item-desc{font-size:.86rem;color:rgba(255,255,255,.7);line-height:1.5}

.rs-finish-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rs-finish{background:#fff;border:1px solid var(--rs-line);border-radius:var(--rs-radius);overflow:hidden;transition:all .25s ease}
.rs-finish:hover{transform:translateY(-2px);box-shadow:var(--rs-shadow)}
.rs-finish__swatch{height:80px;display:flex;align-items:flex-end;padding:14px}
.rs-finish__swatch--gloss{background:linear-gradient(135deg,#dbeafe 0%,#bfdbfe 50%,#93c5fd 100%)}
.rs-finish__swatch--matte{background:linear-gradient(135deg,#e2e8f0 0%,#cbd5e1 50%,#94a3b8 100%)}
.rs-finish__swatch--soft{background:linear-gradient(135deg,#fee2e2 0%,#fecaca 50%,#fca5a5 100%)}
.rs-finish__swatch--foil{background:linear-gradient(135deg,#fde68a 0%,#f59e0b 50%,#92400e 100%)}
.rs-finish__swatch--uv{background:linear-gradient(135deg,#1e1b4b 0%,#312e81 50%,#1e1b4b 100%);position:relative}
.rs-finish__swatch--uv::after{content:"";position:absolute;left:30%;top:14px;width:40%;height:50%;background:linear-gradient(135deg,rgba(251,191,36,.7) 0%,rgba(245,158,11,.9) 100%);border-radius:4px}
.rs-finish__swatch--varnish{background:linear-gradient(135deg,#d1fae5 0%,#6ee7b7 50%,#10b981 100%)}
.rs-finish__tag{font-family:var(--rs-font-head);font-weight:700;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;background:#fff;color:var(--rs-navy);padding:4px 10px;border-radius:99px;display:inline-block}
.rs-finish__body{padding:18px 22px 22px}
.rs-finish__body h3{font-size:1.05rem;margin-bottom:6px}
.rs-finish__body p{font-size:.88rem;color:var(--rs-text-2);margin:0}

.rs-format{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rs-format-card{
  background:#fff;border:1.5px solid var(--rs-line);border-radius:var(--rs-radius);
  padding:28px 24px;text-align:center;transition:all .25s ease;
}
.rs-format-card:hover{border-color:var(--rs-navy);transform:translateY(-2px);box-shadow:var(--rs-shadow)}
.rs-format-card__icon{
  width:64px;height:64px;border-radius:16px;background:rgba(0,51,160,.08);
  color:var(--rs-navy);display:grid;place-items:center;margin:0 auto 14px;
}
.rs-format-card__icon i{width:32px;height:32px}
.rs-format-card h3{font-size:1.15rem;margin-bottom:6px}
.rs-format-card p{font-size:.92rem;color:var(--rs-text-2);margin:0}

.rs-split{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.rs-list{display:flex;flex-direction:column;gap:14px}
.rs-list__item{
  display:flex;gap:12px;align-items:flex-start;
  background:#fff;border:1px solid var(--rs-line);border-radius:10px;padding:14px 16px;
}
.rs-list__check{
  flex-shrink:0;width:24px;height:24px;border-radius:50%;
  background:var(--rs-good-soft);color:var(--rs-good);
  display:grid;place-items:center;
}
.rs-list__check i{width:14px;height:14px}
.rs-list__item p{margin:0;font-size:.92rem;color:var(--rs-text-2)}

.rs-production{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rs-production-card{
  background:#fff;border:1px solid var(--rs-line);border-radius:var(--rs-radius);
  padding:26px 24px;display:flex;flex-direction:column;
}
.rs-production-card__icon{
  width:42px;height:42px;border-radius:10px;background:rgba(0,51,160,.08);
  color:var(--rs-navy);display:grid;place-items:center;margin-bottom:14px;
}
.rs-production-card__icon i{width:22px;height:22px}
.rs-production-card h3{font-size:1.05rem;margin-bottom:6px}
.rs-production-card p{font-size:.9rem;color:var(--rs-text-2);margin:0}

.rs-faq{max-width:820px;margin:0 auto;padding:0 24px;display:flex;flex-direction:column;gap:12px}
.rs-faq__item{
  background:#fff;border:1px solid var(--rs-line);border-radius:12px;
  overflow:hidden;transition:all .2s ease;
}
.rs-faq__item[open]{border-color:var(--rs-navy);box-shadow:var(--rs-shadow-sm)}
.rs-faq__summary{
  cursor:pointer;padding:20px 24px;font-family:var(--rs-font-head);
  font-weight:600;font-size:1.02rem;color:var(--rs-text-1);
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  list-style:none;
}
.rs-faq__summary::-webkit-details-marker{display:none}
.rs-faq__icon{flex-shrink:0;width:22px;height:22px;color:var(--rs-navy);transition:transform .25s ease}
.rs-faq__item[open] .rs-faq__icon{transform:rotate(45deg)}
.rs-faq__body{padding:0 24px 22px;color:var(--rs-text-2);font-size:.95rem;line-height:1.6}

.rs-why{padding:72px 0;color:#fff}
.rs-why__grid{
  max-width:var(--rs-max);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:repeat(6,1fr);gap:24px;
}
.rs-why__stat{text-align:center;padding:0 8px}
.rs-why__num{font-family:var(--rs-font-head);font-weight:800;font-size:clamp(1.7rem,2.5vw,2.4rem);color:#fff;letter-spacing:-.02em;margin-bottom:6px;line-height:1}
.rs-why__num .rs-why__accent{color:var(--rs-amber-light)}
.rs-why__label{font-size:.84rem;color:rgba(255,255,255,.68);line-height:1.3}

.rs-cta{padding:72px 0;background:linear-gradient(135deg,var(--rs-navy) 0%,var(--rs-navy-dark) 60%,var(--rs-navy-deep) 100%);color:#fff;text-align:center;position:relative;overflow:hidden}
.rs-cta::before{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle at 20% 30%,rgba(180,83,9,.20) 0%,transparent 35%),radial-gradient(circle at 80% 70%,rgba(245,158,11,.15) 0%,transparent 40%);
}
.rs-cta__inner{max-width:760px;margin:0 auto;padding:0 24px;position:relative;z-index:1}
.rs-cta__title{font-family:var(--rs-font-head);font-weight:800;font-size:clamp(1.8rem,3vw,2.4rem);letter-spacing:-.015em;margin-bottom:14px;color:#fff}
.rs-cta__lead{font-size:1.05rem;color:rgba(255,255,255,.8);margin-bottom:28px}
.rs-cta__buttons{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

.rs-sample{
  display:grid;grid-template-columns:1.5fr 1fr;gap:32px;align-items:center;
  background:linear-gradient(135deg,#fffbeb 0%,#fef3c7 100%);
  border:1px solid var(--rs-amber-light);border-radius:var(--rs-radius-lg);padding:36px;
}
.rs-sample h3{font-family:var(--rs-font-head);font-weight:800;font-size:1.5rem;color:var(--rs-text-1);margin-bottom:8px}
.rs-sample p{color:var(--rs-text-2);margin-bottom:18px}
.rs-sample__price{text-align:center}
.rs-sample__price-strong{font-family:var(--rs-font-head);font-weight:800;font-size:3rem;color:var(--rs-amber);display:block;line-height:1;letter-spacing:-.02em}
.rs-sample__price-sub{display:block;margin-top:6px;font-size:.84rem;color:var(--rs-text-3)}

.rs-related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.rs-link-card{
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  background:#fff;border:1px solid var(--rs-line);border-radius:12px;padding:18px 20px;
  transition:all .2s ease;text-decoration:none;
}
.rs-link-card:hover{border-color:var(--rs-navy);transform:translateX(2px);box-shadow:var(--rs-shadow-sm)}
.rs-link-card__title{font-family:var(--rs-font-head);font-weight:700;font-size:.98rem;color:var(--rs-text-1);margin-bottom:3px}
.rs-link-card__desc{font-size:.82rem;color:var(--rs-text-3)}
.rs-link-card__arrow{color:var(--rs-navy);font-size:1.2rem;flex-shrink:0}

.rs-footer{background:var(--rs-navy-deep);color:rgba(255,255,255,.7);padding:56px 0 28px}
.rs-footer__grid{max-width:var(--rs-max);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:36px}
.rs-footer__brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:#fff;font-family:var(--rs-font-head);font-weight:800;font-size:1.15rem}
.rs-footer__about{font-size:.88rem;line-height:1.6;color:rgba(255,255,255,.55)}
.rs-footer h4{color:#fff;font-family:var(--rs-font-head);font-size:.86rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.rs-footer ul{display:flex;flex-direction:column;gap:8px}
.rs-footer ul a{color:rgba(255,255,255,.65);font-size:.88rem;transition:color .2s}
.rs-footer ul a:hover{color:#fff}
.rs-footer__bottom{max-width:var(--rs-max);margin:36px auto 0;padding:20px 24px 0;border-top:1px solid rgba(255,255,255,.10);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.82rem;color:rgba(255,255,255,.5)}

.rs-sticky-cta{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(100px);
  background:rgba(0,32,112,.96);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  padding:10px 14px;border-radius:99px;display:flex;gap:8px;z-index:60;
  box-shadow:0 12px 30px rgba(0,32,112,.40);opacity:0;transition:all .35s ease;
  max-width:calc(100vw - 32px);
}
.rs-sticky-cta.is-visible{opacity:1;transform:translateX(-50%) translateY(0)}
.rs-sticky-cta .rs-btn--ghost-light{padding:9px 16px;font-size:.86rem}

.rs-reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.rs-reveal.is-visible{opacity:1;transform:translateY(0)}

@media (max-width:1024px){
  .rs-hero__grid{grid-template-columns:1fr;gap:36px}
  .rs-studio{height:420px}
  .rs-grid--4{grid-template-columns:repeat(2,1fr)}
  .rs-ghs-grid{grid-template-columns:repeat(3,1fr)}
  .rs-why__grid{grid-template-columns:repeat(3,1fr);gap:32px}
  .rs-compliance{grid-template-columns:1fr;gap:28px}
  .rs-related-grid{grid-template-columns:repeat(2,1fr)}
  .rs-footer__grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .rs-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:18px 24px;box-shadow:var(--rs-shadow);gap:14px;border-top:1px solid var(--rs-line)}
  .rs-nav.is-open{display:flex}
  .rs-nav-toggle{display:block}
  .rs-section{padding:54px 0}
  .rs-grid--3,.rs-grid--2,.rs-finish-grid,.rs-format,.rs-production{grid-template-columns:1fr}
  .rs-trust__grid{grid-template-columns:repeat(2,1fr);gap:18px}
  .rs-ghs-grid{grid-template-columns:repeat(2,1fr)}
  .rs-why__grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .rs-split{grid-template-columns:1fr;gap:20px}
  .rs-sample{grid-template-columns:1fr;gap:20px;padding:28px}
  .rs-related-grid{grid-template-columns:1fr}
  .rs-footer__grid{grid-template-columns:1fr 1fr}
  .rs-studio{height:380px}
  .rs-hero{padding:48px 0 56px}
  .rs-atlas__part-head{flex-wrap:wrap}
  .rs-finish__swatch{height:64px}
  .rs-layer-card{width:100px;padding:7px 9px;right:8px}
  .rs-ghs-float{width:38px;height:38px}
  .rs-ghs-float i{width:18px;height:18px}
}
@media (max-width:480px){
  .rs-container{padding:0 16px}
  .rs-hero__cta{flex-direction:column}
  .rs-hero__cta .rs-btn{width:100%}
  .rs-trust__grid{grid-template-columns:1fr}
  .rs-ghs-grid{grid-template-columns:1fr}
  .rs-why__grid{grid-template-columns:1fr 1fr}
  .rs-footer__grid{grid-template-columns:1fr}
  .rs-bottle{width:120px;height:300px}
  .rs-sticky-cta{padding:8px 10px}
  .rs-sticky-cta .rs-btn{padding:8px 14px;font-size:.8rem}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
  .rs-reveal{opacity:1;transform:none}
}