/* ==========================================================================
   OB Operations — shared theme
   Used by: index.html, /ob-operations-system.html
   ========================================================================== */
:root{
  --accent: #FFFFFF;
  --accent-dim: #C9C9CE;
  --accent-rgb: 255,255,255;
  --dark: #0A0A0A;
  --dark-2: #111113;
  --dark-3: #18181B;
  --line: rgba(255,255,255,0.08);
  --muted: #8A8A93;
  --white: #FFFFFF;
  --nav-h: 76px;
  --good: #22C55E;
  --ease-premium: cubic-bezier(0.16, 1, 0.3, 1);
}
*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  font-family:'Inter', sans-serif;
  background:var(--dark);
  color:var(--white);
  line-height:1.65;
  opacity:0;
  transition:opacity .35s ease;
  -webkit-font-smoothing:antialiased;
}
body.loaded{ opacity:1; }
.site-wrapper{ overflow-x:hidden; }
.grain-overlay{
  position:fixed; inset:0; z-index:1; pointer-events:none; opacity:.035; will-change:opacity;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
a, button, .btn, .contact-fab, .hamburger{ -webkit-tap-highlight-color:transparent; }
ul{ list-style:none; }
section{ padding:6rem 5%; }
.max{ max-width:1200px; margin:0 auto; }
h1,h2,h3,h4{ font-weight:800; letter-spacing:-0.03em; line-height:1.1; }
h1{ font-size:clamp(2.8rem, 5.5vw, 4.6rem); font-weight:900; line-height:1.07; }
h2{ font-size:clamp(2rem, 3.5vw, 2.9rem); margin-bottom:1.1rem; }
h3{ font-size:1.05rem; font-weight:700; letter-spacing:-0.01em; }
p{ color:var(--muted); }
.label{
  display:inline-block; font-size:.78rem; font-weight:700; letter-spacing:.12em;
  text-transform:uppercase; color:var(--accent-dim); margin-bottom:1rem;
  opacity:0; transform:translateX(-12px); transition:all .5s var(--ease-premium);
}
.label.in-view{ opacity:1; transform:translateX(0); }

.hgi-stroke{
  line-height:1; display:inline-block; vertical-align:middle; user-select:none;
}

/* buttons */
.btn{
  display:inline-flex; align-items:center; gap:.5rem; justify-content:center;
  padding:.95rem 1.7rem; border-radius:10px; font-weight:700; font-size:.96rem;
  cursor:pointer; transition:all .2s var(--ease-premium); border:1px solid transparent; white-space:nowrap;
}
.btn-primary{ background:var(--accent); color:#0A0A0A !important; }
.btn-ghost{ background:rgba(255,255,255,0.04); border:1px solid var(--line); color:var(--white); }
.btn-white{ background:var(--white); color:#0A0A0A !important; }
.btn-nav{ padding:.6rem 1.3rem; font-size:.88rem; }
.btn-lg{ padding:1.15rem 2.2rem; font-size:1.05rem; }
.btn:active, .btn-white:active{ transform:scale(0.97); }
.btn:focus-visible{ outline:2px solid var(--white); outline-offset:2px; }

/* nav */
header{
  position:fixed; top:0; left:0; right:0; z-index:100; height:var(--nav-h);
  display:flex; align-items:center; backdrop-filter:blur(20px); padding:0 5%;
  background:rgba(10,10,10,0.82); border-bottom:1px solid transparent; transition:background .3s var(--ease-premium), border-color .3s var(--ease-premium);
}
header.scrolled{ background:rgba(10,10,10,0.97); border-bottom-color:var(--line); }
nav{ position:relative; width:100%; max-width:1200px; margin:0 auto; display:grid; grid-template-columns:1fr auto 1fr; align-items:center; gap:1.5rem; }
.wordmark{ font-size:1.15rem; font-weight:800; justify-self:start; }
.wordmark span{ color:var(--accent); }
.nav-links{
  display:flex; gap:2.2rem; align-items:center; justify-self:center; white-space:nowrap;
}
.nav-links a{ font-size:.92rem; font-weight:500; color:var(--muted); transition:color .2s var(--ease-premium); }
.nav-right{ display:flex; align-items:center; gap:1.4rem; justify-self:end; }
.nav-phone{ font-size:.92rem; font-weight:600; display:flex; align-items:center; gap:.4rem; }
.hamburger{
  display:none; flex-direction:column; gap:5px; width:26px; cursor:pointer; background:none; border:none; z-index:101;
  position:absolute; right:0; top:50%; transform:translateY(-50%);
}
.hamburger span{ display:block; height:2px; width:100%; background:var(--white); transition:.3s ease; border-radius:2px; }
.hamburger.open span:nth-child(1){ transform:rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2){ opacity:0; }
.hamburger.open span:nth-child(3){ transform:rotate(-45deg) translate(5px,-5px); }

/* nav dropdown ("Services") */
.nav-dropdown{ position:relative; }
.nav-dropdown-trigger{ display:flex; align-items:center; gap:.15rem; cursor:pointer; }
.nav-dropdown-trigger .hgi-stroke{ font-size:1.1rem; transition:transform .2s var(--ease-premium); }
.nav-dropdown-menu{
  position:absolute; top:100%; left:50%; transform:translateX(-50%) translateY(6px);
  background:var(--dark-2); border:1px solid var(--line); border-radius:10px; padding:.4rem;
  min-width:200px; opacity:0; pointer-events:none; transition:opacity .2s var(--ease-premium), transform .2s var(--ease-premium);
  box-shadow:0 20px 40px rgba(0,0,0,0.45); padding-top:.9rem;
}
.nav-dropdown-menu a{ display:block; padding:.65rem .85rem; font-size:.88rem; border-radius:6px; white-space:nowrap; }
.nav-dropdown:focus-within .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu{ opacity:1; pointer-events:auto; transform:translateX(-50%) translateY(0); }

.menu-backdrop{
  position:fixed; inset:0; background:rgba(0,0,0,0.6); opacity:0; pointer-events:none;
  transition:opacity .25s var(--ease-premium); z-index:98;
}
.menu-backdrop.open{ opacity:1; pointer-events:auto; }
.mobile-menu{
  position:fixed; top:0; right:-100%; width:78%; max-width:340px; height:100vh; z-index:99;
  background:var(--dark-2); border-left:1px solid var(--line); padding:7rem 2rem 2rem;
  transition:right .35s var(--ease-premium); display:flex; flex-direction:column; gap:1.8rem; overflow-y:auto;
}
.mobile-menu.open{ right:0; }
.mobile-menu a{ font-size:1.1rem; font-weight:600; }
.mobile-menu .mobile-sublabel{ font-size:.78rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); margin:-1rem 0 -1.2rem; }
.mobile-menu .mobile-sub{ font-size:.98rem; font-weight:500; color:var(--muted); padding-left:1rem; }

/* hero */
.hero{
  min-height:min(100vh, 860px); display:flex; align-items:center;
  padding-top:calc(var(--nav-h) + 2rem); background:var(--dark); position:relative; overflow:hidden;
}
.hero .max{ display:grid; grid-template-columns:1.1fr .9fr; gap:5rem; align-items:center; width:100%; }
.badge{
  display:inline-flex; align-items:center; gap:.55rem; padding:.5rem 1rem; border:1px solid var(--line);
  border-radius:99px; font-size:.8rem; font-weight:600; color:var(--muted); margin-bottom:1.6rem;
}
.badge .dot{ width:7px; height:7px; border-radius:50%; background:var(--white); animation:pulse 2s ease-in-out infinite; }
@keyframes pulse{ 0%,100%{ opacity:1; transform:scale(1); } 50%{ opacity:.45; transform:scale(.82); } }
.hero h1{ margin-bottom:1.4rem; }
.hero h1 .hero-h1-sub{ display:block; font-size:.56em; font-weight:800; color:var(--accent-dim); margin-top:.5rem; line-height:1.25; }
.hero p.sub{ font-size:1.1rem; max-width:520px; margin-bottom:2rem; color:var(--muted); }
.hero-btns{ display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:2.2rem; }
.chips{ display:flex; gap:1rem; flex-wrap:wrap; font-size:.85rem; color:var(--muted); }
.chips span{ display:flex; align-items:center; gap:.4rem; }
.chips .sep{ opacity:.4; }

.hero-visual{ position:relative; }
.mock-card{
  background:var(--dark-2); border:1px solid var(--line); border-radius:14px; padding:1.6rem;
  box-shadow:0 30px 60px rgba(0,0,0,0.5);
}
.mock-row{ display:flex; justify-content:space-between; align-items:center; padding:.75rem 0; border-bottom:1px solid var(--line); font-size:.85rem; }
.mock-row:last-child{ border-bottom:none; }
.mock-status{ display:flex; align-items:center; gap:.4rem; color:var(--good); font-weight:600; font-size:.78rem; }
.mock-status .dot{ width:6px; height:6px; border-radius:50%; background:var(--good); animation:pulse 2s ease-in-out infinite; }
.mock-row.mock-row-value{
  border-bottom:none; background:rgba(34,197,94,0.08); border-radius:8px; padding:.75rem .9rem; margin:.4rem 0;
}
.mock-value{ font-weight:800; color:var(--good); font-size:1.05rem; }
#mockJob, #mockValue{ transition:opacity .3s ease; }
.mock-disclaimer{ font-size:.74rem; margin-top:.9rem; text-align:center; color:var(--muted); }

/* trust bar */
.trust-bar{ background:var(--dark-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:3rem 5%; }
.trust-bar .max{ display:grid; grid-template-columns:repeat(4,1fr); gap:2rem; }
.trust-item{
  display:flex; gap:.9rem; align-items:flex-start; position:relative;
  padding:1rem 1.1rem; margin:-1rem -1.1rem; border-radius:14px; border:1px solid transparent;
  transition:transform .45s var(--ease-premium), border-color .45s var(--ease-premium), box-shadow .45s var(--ease-premium), background .35s var(--ease-premium);
}
.trust-item::before{
  content:''; position:absolute; inset:0; border-radius:14px; padding:1px;
  background:linear-gradient(135deg, rgba(255,255,255,0.3), rgba(255,255,255,0) 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:opacity .45s var(--ease-premium); pointer-events:none;
}
.trust-item .hgi-stroke{ color:var(--accent); font-size:1.5rem; transition:transform .4s var(--ease-premium); }
.trust-item h4{ font-size:.95rem; font-weight:700; margin-bottom:.2rem; }
.trust-item p{ font-size:.83rem; margin:0; }

/* section head (shared) */
.section-head{ max-width:640px; margin-bottom:3.5rem; }
.section-head p{ font-size:1.05rem; margin-bottom:1.1rem; }
.section-head p:last-child{ margin-bottom:0; }

/* services (legacy grid — still available if needed) */
.services{ background:var(--dark-3); }
.service-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1.5px; background:var(--line); border-radius:16px; overflow:hidden;
}
.service-card{ background:var(--dark-3); padding:2.2rem 2rem; transition:background .2s var(--ease-premium); }
.icon-box{
  width:50px; height:50px; border-radius:10px; background:rgba(255,255,255,0.06);
  display:flex; align-items:center; justify-content:center; margin-bottom:1.2rem; transition:box-shadow .2s var(--ease-premium);
  overflow:hidden; flex-shrink:0;
}
.icon-box .hgi-stroke{ color:var(--white); font-size:1.2rem; line-height:1; }
.service-card h3{ margin-bottom:.6rem; }
.service-card p{ font-size:.92rem; }
.services-cta{ text-align:center; margin-top:2.5rem; font-size:.92rem; }
.services-cta a{ color:var(--white); font-weight:600; border-bottom:1px solid var(--line); }

/* pricing (homepage plan cards) */
.pricing{ background:var(--dark-3); }
.pricing-layout{ display:grid; grid-template-columns:.85fr 1.15fr; gap:3rem; align-items:start; }
.pricing-layout .section-head{ margin-bottom:0; }
.pricing-layout .pricing-grid.double{
  max-width:none; margin:0; gap:1.1rem;
}
.pricing-layout .pricing-card{ padding:1.7rem 1.4rem; }
.pricing-layout .pricing-card h3{ font-size:clamp(1rem, 1.6vw, 1.25rem); margin-bottom:.4rem; }
.pricing-layout .pricing-tagline{ font-size:clamp(.78rem, 1.3vw, .92rem); margin-bottom:1rem; }
.pricing-layout .pricing-amt{ font-size:clamp(1.6rem, 3.2vw, 2.4rem); }
.pricing-layout .pricing-list{ gap:.65rem; margin-bottom:1.5rem; }
.pricing-layout .pricing-list li{ font-size:clamp(.78rem, 1.3vw, .9rem); }
.pricing-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1.5px; background:var(--line); border-radius:16px; overflow:hidden;
}
.pricing-grid.single{
  grid-template-columns:1fr; max-width:520px; margin:0 auto; padding:1.5px;
  box-shadow:0 25px 60px rgba(0,0,0,0.4);
}
.pricing-grid.single .pricing-card{ border-radius:14.5px; }
.pricing-grid.double{
  grid-template-columns:repeat(2,1fr); gap:1.75rem; max-width:1000px; margin:0 auto;
  background:none; border-radius:0; overflow:visible;
}
.pricing-grid.double .pricing-card{
  border-radius:18px; border:1px solid var(--line); box-shadow:0 20px 50px rgba(0,0,0,0.35);
  position:relative; overflow:hidden;
  transition:transform .45s var(--ease-premium), box-shadow .45s var(--ease-premium), border-color .45s var(--ease-premium), background .3s var(--ease-premium);
}
.pricing-grid.double .pricing-card::before{
  content:''; position:absolute; inset:0; border-radius:18px; padding:1px;
  background:linear-gradient(135deg, rgba(255,255,255,0.35), rgba(255,255,255,0) 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:opacity .45s var(--ease-premium); pointer-events:none;
}
.pricing-grid.double .pricing-card::after{
  content:''; position:absolute; top:-40%; left:50%; width:140%; aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle, rgba(255,255,255,0.06), rgba(255,255,255,0) 65%);
  transform:translate(-50%,-25%) scale(.85); opacity:0; transition:opacity .5s var(--ease-premium), transform .5s var(--ease-premium);
  pointer-events:none;
}
.pricing-grid.double .pricing-amt{ display:inline-block; transition:transform .45s var(--ease-premium); }
.pricing-card{ background:var(--dark-3); padding:2.4rem 2rem; display:flex; flex-direction:column; transition:background .2s var(--ease-premium); }
.pricing-card h3{ font-size:1.25rem; margin-bottom:.5rem; }
.pricing-tagline{ font-size:.92rem; color:var(--accent-dim); font-weight:600; margin-bottom:1.2rem; line-height:1.4; }
.pricing-price{ display:flex; align-items:baseline; flex-wrap:wrap; gap:.5rem; margin-bottom:.6rem; }
.pricing-amt{ font-size:2.4rem; font-weight:900; color:var(--white); letter-spacing:-0.02em; }
.pricing-unit{ font-size:.9rem; color:var(--muted); }
.pricing-plus{ color:var(--muted); margin:0 .1rem; font-size:.9rem; }
.pricing-trial{ font-size:.9rem; color:var(--good); font-weight:600; margin-bottom:1.7rem; }
.pricing-included-label{ font-size:.78rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--accent-dim); margin-bottom:1rem; }
.pricing-list{ display:flex; flex-direction:column; gap:.8rem; margin-bottom:2rem; flex:1; }
.pricing-list li{ display:flex; gap:.6rem; align-items:flex-start; font-size:.9rem; color:var(--white); }
.pricing-list .hgi-stroke{ color:var(--good); font-size:1.15rem; flex-shrink:0; margin-top:.1rem; transition:color .3s var(--ease-premium); }
.pricing-btn{ width:100%; }

/* why us */
.why-us{ background:var(--dark-3); }
.why-grid{ display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:stretch; }
.why-left p{ margin-bottom:1.1rem; font-size:1.02rem; }
.cta-callout{
  margin-top:2rem; padding:1.8rem; border-radius:14px; border:1px solid var(--line);
  background:rgba(255,255,255,0.04);
}
.cta-callout p{ color:var(--white); font-weight:600; margin-bottom:1rem; font-size:1rem; }
.why-points{ display:flex; flex-direction:column; gap:1.8rem; margin-top:2.3rem; justify-content:space-between; }
.why-point{
  display:flex; gap:1.2rem; position:relative;
  padding:1rem 1.1rem; margin:-1rem -1.1rem; border-radius:14px; border:1px solid transparent;
  transition:transform .45s var(--ease-premium), border-color .45s var(--ease-premium), box-shadow .45s var(--ease-premium), background .35s var(--ease-premium);
}
.why-point::before{
  content:''; position:absolute; inset:0; border-radius:14px; padding:1px;
  background:linear-gradient(135deg, rgba(255,255,255,0.3), rgba(255,255,255,0) 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:opacity .45s var(--ease-premium); pointer-events:none;
}
.why-num{
  flex-shrink:0; width:38px; height:38px; border-radius:8px; background:rgba(255,255,255,0.06);
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:.95rem;
  transition:transform .4s var(--ease-premium), background .35s var(--ease-premium);
}
.why-point h4{ font-size:1rem; margin-bottom:.35rem; font-weight:700; }
.why-point p{ font-size:.92rem; margin:0; }

/* revenue loss calculator */
.calculator{ background:var(--dark-2); }
.calc-head{ text-align:center; max-width:680px; margin:0 auto 3rem; }
.calc-head .label{ display:block; text-align:center; }
.calc-card{
  background:var(--dark-3); border:1px solid var(--line); border-radius:16px; padding:2.5rem;
  max-width:680px; margin:0 auto; box-shadow:0 20px 50px rgba(0,0,0,0.35);
  position:relative; overflow:hidden;
  transition:border-color .45s var(--ease-premium), box-shadow .45s var(--ease-premium);
}
.calc-card::before{
  content:''; position:absolute; inset:0; border-radius:16px; padding:1px;
  background:linear-gradient(135deg, rgba(255,255,255,0.3), rgba(255,255,255,0) 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:opacity .45s var(--ease-premium); pointer-events:none;
}
.calc-row{ margin-bottom:1.9rem; }
.calc-label{ display:flex; align-items:center; gap:.6rem; font-weight:600; font-size:.95rem; margin-bottom:.9rem; color:var(--white); }
.calc-label .hgi-stroke{ font-size:1.15rem; color:var(--white); }
.calc-value{ margin-left:auto; font-weight:800; color:var(--white); }
.calc-slider{
  -webkit-appearance:none; appearance:none; width:100%; height:6px; border-radius:3px;
  background:var(--line); outline:none; cursor:pointer; display:block;
}
.calc-slider::-webkit-slider-thumb{
  -webkit-appearance:none; width:20px; height:20px; border-radius:50%; background:var(--white);
  cursor:pointer; box-shadow:0 0 0 5px rgba(255,255,255,0.15); transition:box-shadow .2s var(--ease-premium);
}
.calc-slider::-moz-range-thumb{
  width:20px; height:20px; border-radius:50%; background:var(--white); border:none;
  cursor:pointer; box-shadow:0 0 0 5px rgba(255,255,255,0.15);
}
.calc-slider::-moz-range-track{ background:transparent; }
.calc-toggle{
  display:flex; background:var(--dark); border:1px solid var(--line); border-radius:10px;
  padding:.3rem; gap:.3rem; margin:2.2rem 0;
}
.calc-period{
  flex:1; background:none; border:none; color:var(--muted); font-family:inherit; font-weight:600;
  font-size:.86rem; padding:.65rem 0; border-radius:8px; cursor:pointer; transition:all .2s var(--ease-premium);
}
.calc-period.active{ background:var(--white); color:#0A0A0A; }
.calc-result{ text-align:center; border-top:1px solid var(--line); padding-top:2rem; }
.calc-result-label{ display:flex; align-items:center; justify-content:center; gap:.4rem; color:var(--muted); font-size:.85rem; margin-bottom:.6rem; }
.calc-result-label .hgi-stroke{ font-size:1.05rem; }
.calc-result-value{ font-size:clamp(2.4rem, 6vw, 3.3rem); font-weight:900; letter-spacing:-0.02em; color:var(--white); line-height:1.1; }
.calc-result-sub{ font-size:.9rem; margin-top:.5rem; }
.calc-disclaimer{ font-size:.74rem; margin-top:1rem; color:var(--muted); }
.calc-cta{ text-align:center; margin-top:2.5rem; }

/* CTA band */
.cta-band{
  background:linear-gradient(135deg, var(--white) 0%, var(--accent-dim) 100%); color:#0A0A0A; text-align:center; padding:5rem 5%;
}
.cta-band h2{ color:#0A0A0A; margin-bottom:1rem; }
.cta-band p{ color:#54545c; margin-bottom:2rem; font-size:1.05rem; }
.cta-band .btn-primary{ background:#0A0A0A; color:#fff !important; }

/* simple contact strip (replaces old lead-capture form) */
.contact-strip{ background:var(--dark-3); text-align:center; padding:4rem 5%; }
.contact-strip p{ font-size:1.05rem; color:var(--white); }
.contact-strip a{ font-weight:700; border-bottom:1px solid var(--line); }

/* ===== dedicated service page layout (/ob-operations-system.html) ===== */
.service-hero{ background:var(--dark); padding-top:calc(var(--nav-h) + 5rem); }
.service-hero .max{ max-width:820px; }
.service-hero h1{ font-size:clamp(2.3rem, 4.5vw, 3.4rem); margin-bottom:1.4rem; }
.service-hero .service-desc{ font-size:1.1rem; color:var(--muted); max-width:680px; }

.service-included{ background:var(--dark-3); }
.service-included .max{ max-width:820px; }
.service-included-list{ display:flex; flex-direction:column; gap:1.1rem; margin-top:1.5rem; }
.service-included-list li{ display:flex; gap:.8rem; align-items:flex-start; font-size:1rem; color:var(--white); }
.service-included-list .hgi-stroke{ color:var(--good); font-size:1.3rem; flex-shrink:0; margin-top:.15rem; }

/* detailed feature breakdown (dedicated offer page) */
.feature-detail-list{ display:flex; flex-direction:column; gap:2.6rem; margin-top:2rem; }
.feature-detail{
  display:flex; gap:1.4rem; align-items:flex-start; position:relative;
  padding:1.2rem 1.3rem; margin:-1.2rem -1.3rem; border-radius:16px; border:1px solid transparent;
  transition:transform .45s var(--ease-premium), border-color .45s var(--ease-premium), box-shadow .45s var(--ease-premium), background .35s var(--ease-premium);
}
.feature-detail::before{
  content:''; position:absolute; inset:0; border-radius:16px; padding:1px;
  background:linear-gradient(135deg, rgba(255,255,255,0.3), rgba(255,255,255,0) 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:opacity .45s var(--ease-premium); pointer-events:none;
}
.feature-detail .icon-box{ margin-bottom:0; transition:transform .4s var(--ease-premium), box-shadow .4s var(--ease-premium); }
.feature-detail-copy h3{ font-size:1.15rem; margin-bottom:.6rem; }
.feature-detail-copy p{ font-size:.98rem; }
.feature-edge{
  margin-top:2.6rem; padding:1.8rem; border-radius:14px; border:1px solid var(--line);
  background:rgba(255,255,255,0.04); color:var(--white); font-weight:600; font-size:1.02rem;
}

.service-price{ background:var(--dark-2); }
.service-price .max{ max-width:820px; }
.service-price-card{
  background:var(--dark-3); border:1px solid var(--line); border-radius:16px; padding:2.6rem;
  box-shadow:0 20px 50px rgba(0,0,0,0.35); text-align:center;
  position:relative; overflow:hidden;
  transition:transform .45s var(--ease-premium), border-color .45s var(--ease-premium), box-shadow .45s var(--ease-premium), background .3s var(--ease-premium);
}
.service-price-card::before{
  content:''; position:absolute; inset:0; border-radius:16px; padding:1px;
  background:linear-gradient(135deg, rgba(255,255,255,0.35), rgba(255,255,255,0) 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:opacity .45s var(--ease-premium); pointer-events:none;
}
.service-price-card::after{
  content:''; position:absolute; top:-40%; left:50%; width:140%; aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle, rgba(255,255,255,0.06), rgba(255,255,255,0) 65%);
  transform:translate(-50%,-25%) scale(.85); opacity:0; transition:opacity .5s var(--ease-premium), transform .5s var(--ease-premium);
  pointer-events:none;
}
.service-price-amounts{ display:flex; flex-direction:column; align-items:center; gap:.3rem; margin-bottom:.5rem; }
.service-price-amt{ display:inline-block; font-size:clamp(2rem, 5vw, 2.6rem); font-weight:900; color:var(--white); letter-spacing:-0.02em; transition:transform .45s var(--ease-premium); }
.service-price-unit{ font-size:.9rem; color:var(--muted); }
.service-price-plus{ color:var(--muted); font-size:1.2rem; margin:0 .1rem; }
.service-price-trial{ font-size:.9rem; color:var(--good); font-weight:600; margin-bottom:2rem; }
.service-fine-print{ font-size:.82rem; color:var(--muted); max-width:620px; margin:1.6rem auto 0; text-align:center; }

.service-faq{ background:var(--dark-3); }
.service-faq .max{ max-width:820px; }
.faq-list{ display:flex; flex-direction:column; gap:.9rem; margin-top:1rem; }
.faq-item{
  border:1px solid var(--line); border-radius:12px; background:var(--dark-2); overflow:hidden;
  position:relative;
  transition:background .2s var(--ease-premium), transform .4s var(--ease-premium), border-color .4s var(--ease-premium), box-shadow .4s var(--ease-premium);
}
.faq-item::before{
  content:''; position:absolute; inset:0; border-radius:12px; padding:1px;
  background:linear-gradient(135deg, rgba(255,255,255,0.28), rgba(255,255,255,0) 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:opacity .4s var(--ease-premium); pointer-events:none;
}
.faq-question{
  width:100%; display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:1.2rem 1.4rem; background:none; border:none; color:var(--white); font-family:inherit;
  font-weight:700; font-size:.98rem; text-align:left; cursor:pointer;
}
.faq-question .hgi-stroke{ color:var(--muted); flex-shrink:0; transition:transform .25s var(--ease-premium); }
.faq-item.open .faq-question .hgi-stroke{ transform:rotate(180deg); }
.faq-answer{ max-height:0; overflow:hidden; transition:max-height .3s var(--ease-premium); }
.faq-answer-inner{ padding:0 1.4rem 1.3rem; font-size:.92rem; color:var(--muted); }
.faq-item.open .faq-answer{ max-height:340px; }

.service-signup{ background:var(--dark); text-align:center; padding:4.5rem 5%; }
.service-signup .max{ max-width:600px; }
.service-signup h2{ font-size:clamp(1.7rem, 3.5vw, 2.2rem); }

/* form (kept for reference / any future re-use) */
.estimate{ background:var(--dark-3); }
.estimate .max{ display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:flex-start; }
.estimate-copy p{ margin-bottom:1rem; }
.promise-list{ display:flex; flex-direction:column; gap:.9rem; margin-top:1.8rem; }
.promise-list li{ display:flex; gap:.7rem; align-items:flex-start; font-size:.95rem; color:var(--white); }
.promise-list .hgi-stroke{ color:var(--good); font-size:1.2rem; }
.form-card{
  background:var(--dark-2); border-radius:16px; padding:2.2rem;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,0.06), 0 20px 50px rgba(0,0,0,0.4);
}
.form-card h3{ font-size:1.3rem; margin-bottom:.3rem; }
.form-card > p{ font-size:.9rem; margin-bottom:1.6rem; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin-bottom:1rem; }
.field{ display:flex; flex-direction:column; gap:.4rem; }
.field label{ font-size:.8rem; color:var(--muted); font-weight:600; }
.field input, .field select, .field textarea{
  background:var(--dark-3); border:1px solid var(--line); border-radius:8px; padding:.75rem .9rem;
  color:var(--white); font-family:inherit; font-size:.92rem; transition:all .2s var(--ease-premium);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color:var(--white); background:rgba(255,255,255,0.05);
}
.field-full{ margin-bottom:1rem; }
.field-error{ display:none; font-size:.75rem; color:#EF4444; margin-top:-.15rem; }
.field.has-error input, .field.has-error select{ border-color:#EF4444; }
.field.has-error .field-error{ display:block; }
.form-card button{ width:100%; margin-top:.5rem; }
.fine-print{ font-size:.78rem; text-align:center; margin-top:.9rem; color:var(--muted); }

/* footer */
footer{ background:var(--dark); padding:4rem 5% 2rem; border-top:1px solid var(--line); }
.footer-grid{ display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:3rem; max-width:1200px; margin:0 auto; }
.footer-brand p{ margin-top:1rem; font-size:.9rem; max-width:280px; }
footer h4{ font-size:.8rem; text-transform:uppercase; letter-spacing:.1em; color:var(--muted); margin-bottom:1.1rem; }
.footer-links{ display:flex; flex-direction:column; gap:.7rem; }
.footer-links a{ font-size:.92rem; color:var(--muted); transition:color .2s var(--ease-premium); }
.footer-contact{ display:flex; flex-direction:column; gap:.8rem; margin-bottom:1.3rem; }
.footer-contact li{ display:flex; align-items:center; gap:.6rem; font-size:.92rem; color:var(--muted); }
.footer-contact .hgi-stroke{ font-size:1.1rem; color:var(--white); }
.footer-bottom{
  max-width:1200px; margin:2.5rem auto 0; padding-top:1.8rem; border-top:1px solid var(--line);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:1rem; font-size:.8rem; color:var(--muted);
}
.footer-legal{ display:flex; gap:1.3rem; flex-wrap:wrap; }
.footer-legal a{ color:var(--muted); font-size:.8rem; transition:color .2s var(--ease-premium); }

/* legal pages (terms.html / privacy.html) */
.legal-content{ background:var(--dark-3); }
.legal-content .max{ max-width:760px; }
.legal-updated{ font-size:.85rem; color:var(--muted); margin-bottom:2.8rem; }
.legal-content h2{ font-size:1.4rem; margin-top:2.8rem; margin-bottom:1rem; }
.legal-content h2:first-of-type{ margin-top:0; }
.legal-content p{ margin-bottom:1.15rem; font-size:.98rem; }
.legal-content ul{ display:flex; flex-direction:column; gap:.65rem; margin:0 0 1.15rem 0; }
.legal-content ul li{ display:flex; gap:.7rem; align-items:flex-start; font-size:.95rem; color:var(--muted); }
.legal-content ul li::before{
  content:''; width:5px; height:5px; margin-top:.6rem; border-radius:50%; background:var(--accent-dim); flex-shrink:0;
}
.legal-content strong{ color:var(--white); }
.legal-cross-link{ margin-top:2.8rem; padding-top:2rem; border-top:1px solid var(--line); font-size:.95rem; }
.legal-cross-link a{ font-weight:600; border-bottom:1px solid var(--line); }

/* contact widget */
.contact-fab{
  position:fixed; bottom:1.5rem; right:1.5rem; z-index:70; width:58px; height:58px; border-radius:50%;
  background:var(--white); color:#0A0A0A; display:flex; align-items:center; justify-content:center;
  cursor:pointer; box-shadow:0 10px 30px rgba(0,0,0,0.4); transition:transform .2s var(--ease-premium), opacity .2s var(--ease-premium);
  border:none;
}
.contact-fab.hide{ opacity:0; pointer-events:none; }
.contact-backdrop{
  position:fixed; inset:0; background:rgba(0,0,0,0.6); opacity:0; pointer-events:none;
  transition:opacity .25s var(--ease-premium); z-index:69;
}
.contact-backdrop.open{ opacity:1; pointer-events:auto; }
.contact-panel{
  position:fixed; bottom:5.5rem; right:1.5rem; z-index:70; width:270px; background:var(--dark-2);
  border-radius:14px; padding:1.3rem; box-shadow:inset 0 0 0 1px rgba(255,255,255,0.06), 0 20px 50px rgba(0,0,0,0.5);
  opacity:0; transform:translateY(10px); pointer-events:none; transition:all .2s var(--ease-premium);
}
.contact-panel.open{ opacity:1; transform:translateY(0); pointer-events:auto; }
.contact-panel h4{ font-size:.95rem; margin-bottom:.9rem; }
.contact-panel a{
  display:flex; align-items:center; gap:.6rem; font-size:.88rem; padding:.6rem 0; border-top:1px solid var(--line);
}
.contact-panel a:first-of-type{ border-top:none; }
.contact-panel .hgi-stroke{ font-size:1.1rem; }

/* scroll animation base */
.fade-up{ opacity:0; transform:translateY(12px); transition:opacity .2s var(--ease-premium), transform .2s var(--ease-premium); }
.fade-up.in-view{ opacity:1; transform:none; }

/* hover-only interactions (desktop / pointer devices only — prevents stuck states on touch) */
@media (hover:hover) and (pointer:fine){
  .btn-primary:hover{ transform:translateY(-2px); box-shadow:0 10px 30px rgba(var(--accent-rgb),0.18); background:var(--accent-dim); }
  .btn-ghost:hover{ background:rgba(255,255,255,0.08); border-color:rgba(255,255,255,0.25); transform:translateY(-1px); }
  .nav-links > a:hover{ color:var(--white); }
  .nav-dropdown-trigger:hover{ color:var(--white); }
  .nav-dropdown:hover .nav-dropdown-menu{ opacity:1; pointer-events:auto; transform:translateX(-50%) translateY(0); }
  .nav-dropdown-menu a:hover{ color:var(--white); background:rgba(255,255,255,0.06); }
  .service-card:hover{ background:#1f1f23; }
  .service-card:hover .icon-box{ box-shadow:0 0 0 4px rgba(255,255,255,0.08); }
  .pricing-card:hover{ background:#1f1f23; }
  .pricing-grid.double .pricing-card:hover{
    transform:translateY(-10px);
    border-color:rgba(255,255,255,0.22);
    box-shadow:0 35px 80px rgba(0,0,0,0.55);
    background:#1c1c20;
  }
  .pricing-grid.double .pricing-card:hover::before{ opacity:1; }
  .pricing-grid.double .pricing-card:hover::after{ opacity:1; transform:translate(-50%,-25%) scale(1); }
  .pricing-grid.double .pricing-card:hover .pricing-amt{ transform:scale(1.05); }
  .pricing-grid.double .pricing-card:hover .pricing-list .hgi-stroke{ color:var(--white); }
  .calc-period:hover{ color:var(--white); }
  .calc-slider::-webkit-slider-thumb:hover{ box-shadow:0 0 0 7px rgba(255,255,255,0.22); }
  .cta-band .btn-primary:hover{ background:#232326; }
  .footer-links a:hover{ color:var(--white); }
  .footer-legal a:hover{ color:var(--white); }
  .legal-cross-link a:hover{ color:var(--accent-dim); }
  .contact-fab:hover{ transform:translateY(-2px); }
  .contact-strip a:hover{ color:var(--accent-dim); }

  /* premium card hover — trust bar, why us, calculator, feature breakdown, offer price card, faq */
  .trust-item:hover{
    transform:translateY(-6px); border-color:rgba(255,255,255,0.2);
    box-shadow:0 20px 45px rgba(0,0,0,0.4); background:rgba(255,255,255,0.03);
  }
  .trust-item:hover::before{ opacity:1; }
  .trust-item:hover .hgi-stroke{ transform:scale(1.12); }

  .why-point:hover{
    transform:translateY(-6px); border-color:rgba(255,255,255,0.2);
    box-shadow:0 20px 45px rgba(0,0,0,0.4); background:rgba(255,255,255,0.03);
  }
  .why-point:hover::before{ opacity:1; }
  .why-point:hover .why-num{ transform:scale(1.1); background:rgba(255,255,255,0.12); }

  .calc-card:hover{ border-color:rgba(255,255,255,0.18); box-shadow:0 30px 65px rgba(0,0,0,0.45); }
  .calc-card:hover::before{ opacity:1; }

  .feature-detail:hover{
    transform:translateY(-6px); border-color:rgba(255,255,255,0.2);
    box-shadow:0 20px 45px rgba(0,0,0,0.4); background:rgba(255,255,255,0.03);
  }
  .feature-detail:hover::before{ opacity:1; }
  .feature-detail:hover .icon-box{ transform:scale(1.08); box-shadow:0 0 0 4px rgba(255,255,255,0.08); }

  .service-price-card:hover{
    transform:translateY(-10px); border-color:rgba(255,255,255,0.22);
    box-shadow:0 35px 80px rgba(0,0,0,0.55); background:#1c1c20;
  }
  .service-price-card:hover::before{ opacity:1; }
  .service-price-card:hover::after{ opacity:1; transform:translate(-50%,-25%) scale(1); }
  .service-price-card:hover .service-price-amt{ transform:scale(1.05); }

  .faq-item:hover{
    background:#1f1f23; transform:translateY(-3px); border-color:rgba(255,255,255,0.18);
    box-shadow:0 18px 40px rgba(0,0,0,0.35);
  }
  .faq-item:hover::before{ opacity:1; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  .fade-up, .label{ opacity:1 !important; transform:none !important; transition:none !important; }
  .badge .dot, .mock-status .dot{ animation:none !important; }
}

/* focus-visible for links */
a:focus-visible, button:focus-visible{ outline:2px solid var(--white); outline-offset:2px; }

@media (max-width:1024px){
  .hero .max{ grid-template-columns:1fr; gap:2.5rem; }
  .hero-visual{ max-width:420px; }
  .why-grid{ grid-template-columns:1fr; gap:2.5rem; }
  .why-points{ margin-top:0; }
  .estimate .max{ grid-template-columns:1fr; gap:2.5rem; }
  section{ padding:4rem 5%; }
  .service-hero{ padding-top:calc(var(--nav-h) + 3.5rem); }
  .pricing-layout{ grid-template-columns:1fr; gap:2.5rem; }
  .pricing-layout .section-head{ margin-bottom:0; }
  .pricing-layout .pricing-grid.double{ max-width:1000px; margin:0 auto; gap:1.75rem; }
  .pricing-layout .pricing-card{ padding:2.4rem 2rem; }
  .pricing-layout .pricing-card h3{ font-size:1.25rem; margin-bottom:.5rem; }
  .pricing-layout .pricing-tagline{ font-size:.92rem; margin-bottom:1.2rem; }
  .pricing-layout .pricing-amt{ font-size:2.4rem; }
  .pricing-layout .pricing-list{ gap:.8rem; margin-bottom:2rem; }
  .pricing-layout .pricing-list li{ font-size:.9rem; }
}
/* nav is a 3-column grid (logo / links / phone+CTA) so the outer columns squeeze
   the center group as space tightens instead of silently overlapping it. Still
   switch to the hamburger at a safe width before the center group gets cramped. */
@media (max-width:1100px){
  .nav-links, .nav-phone, .nav-right .btn-primary{ display:none; }
  .hamburger{ display:flex; }
}
@media (max-width:860px){
  .trust-bar .max{ grid-template-columns:1fr; }
  .trust-item{ justify-content:center; text-align:center; flex-direction:column; align-items:center; }
  .service-grid, .pricing-grid, .pricing-grid.double{ grid-template-columns:1fr; }
  .pricing-grid.double, .pricing-layout .pricing-grid.double{ gap:1.25rem; }
  .footer-grid{ grid-template-columns:1fr; gap:2.2rem; }
  .footer-brand p{ max-width:none; }
  .form-row{ grid-template-columns:1fr; }
}
@media (max-width:600px){
  .badge{ border-radius:14px; font-size:.75rem; }
  .hero-visual{ max-width:100%; }
  .chips{
    display:grid; grid-template-columns:repeat(3,1fr); gap:.5rem 4vw;
    text-align:center; margin-bottom:0;
  }
  .chips .sep{ display:none; }
  .chips span:not(.sep){
    flex-direction:column; align-items:center; justify-content:flex-start;
    gap:.35rem; font-size:clamp(.6rem, 2.9vw, .78rem); line-height:1.25;
  }
  .chips .hgi-stroke{ font-size:clamp(1rem, 4.5vw, 1.3rem) !important; }
}
@media (max-width:480px){
  section{ padding:3rem 4%; }
  .hero{ padding-top:calc(var(--nav-h) + 2.5rem); }
  .service-hero{ padding-top:calc(var(--nav-h) + 2.5rem); }
  .hero-btns .btn{ width:100%; }
  .hero-btns{ flex-direction:column; }
  .calc-card{ padding:1.6rem; }
  .calc-period{ font-size:.72rem; padding:.55rem 0; }
  .service-price-card{ padding:1.8rem; }
  .service-price-card .btn-lg{ width:100%; white-space:normal; line-height:1.3; }
  .pricing-card{ padding:1.8rem 1.5rem; }
}