@keyframes ringPulse{from{box-shadow:0 0 60px rgba(197,164,126,.02)}to{box-shadow:0 0 80px rgba(197,164,126,.06)}}

@keyframes fadeUp{to{opacity:1;transform:none}}

@keyframes scrollLine{0%{top:-100%}100%{top:200%}}

@keyframes lensOrbit{
  0%,100%{transform:rotateY(-18deg) rotateX(6deg)}
  25%{transform:rotateY(28deg) rotateX(-4deg)}
  50%{transform:rotateY(-8deg) rotateX(-6deg)}
  75%{transform:rotateY(22deg) rotateX(3deg)}}

@keyframes orb{to{transform:rotate(360deg)}}

.view-lunas {
/* ════════════════════════════════════════════════════════════════
   RESET & BASE
   ════════════════════════════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
&{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
&{font-family:'DM Sans',system-ui,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;line-height:1.7;font-weight:300}
::selection{background:var(--accent);color:#fff}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--bg-dark)}
::-webkit-scrollbar-thumb{background:rgba(197,164,126,.3);border-radius:0}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit;-webkit-tap-highlight-color:transparent}button{-webkit-tap-highlight-color:transparent}
button{font-family:inherit;cursor:pointer;background:none;border:none}

&{
  --bg:#fafaf8;--bg-dark:#0a0a0a;--bg-alt:#f5f4f0;--bg-card:#fff;
  --text:#1a1a1a;--text-2:#6b6b6b;--text-3:#a0a0a0;--text-inv:#eee;
  --accent:#c5a47e;--accent-h:#d4b896;--accent-d:#a68b62;
  --border:#e5e5e0;--border-dark:rgba(255,255,255,.06);
  --sf:'Cormorant Garamond',Georgia,serif;
  --ease:cubic-bezier(.25,.1,.25,1);--ease-out:cubic-bezier(.16,1,.3,1);
  --space:clamp(100px,12vw,160px);
}

/* ════════════════════════════════════════════════════════════════
   FILM GRAIN — Global texture overlay
   ════════════════════════════════════════════════════════════════ */
.grain{position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.018;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:200px 200px}

/* ════════════════════════════════════════════════════════════════
   NAV — Transparent → solid on scroll
   ════════════════════════════════════════════════════════════════ */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:72px;padding:0 clamp(24px,5vw,80px);display:flex;align-items:center;justify-content:space-between;transition:all .6s var(--ease)}
.nav--top{background:transparent}
.nav--scrolled{background:rgba(10,10,10,.92);backdrop-filter:blur(24px);border-bottom:1px solid var(--border-dark)}
.nav-brand{display:flex;align-items:center;gap:12px;font-family:var(--sf);font-size:22px;font-weight:400;letter-spacing:.06em;color:rgba(255,255,255,.85);transition:all .5s}
.nav-brand em{font-style:italic;color:var(--accent)}
.nav-logo{height:42px;width:auto;object-fit:contain;border-radius:4px;transition:all .5s}
.nav-actions{display:flex;gap:16px;align-items:center}
.nav-back{font-size:9px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;padding:10px 24px;border:1px solid rgba(197,164,126,.25);color:rgba(255,255,255,.6);transition:all .4s;display:inline-flex;align-items:center;gap:8px;border-radius:4px}
.nav-back:hover{border-color:var(--accent);color:#fff;background:rgba(197,164,126,.08)}
.nav-back svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.5;transition:transform .3s}
.nav-back:hover svg{transform:translateX(-3px)}
.nav-burger{display:none;flex-direction:column;gap:5px;padding:12px;background:none;border:none;cursor:pointer;min-width:44px;min-height:44px;align-items:center;justify-content:center}
.nav-burger span{display:block;width:20px;height:1.5px;background:rgba(197,164,126,.5);transition:all .3s;border-radius:1px}
.nav-burger:hover span{background:var(--accent)}
.mobile-drawer{position:fixed;inset:0;z-index:9999;background:rgba(10,10,10,.97);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;opacity:0;pointer-events:none;transition:opacity .4s}
.mobile-drawer.open{opacity:1;pointer-events:all}
.mobile-drawer-close{position:absolute;top:20px;right:24px;font-size:28px;color:rgba(197,164,126,.5);background:none;border:none;font-family:var(--sf);cursor:pointer;width:48px;height:48px;display:flex;align-items:center;justify-content:center}
.mobile-drawer-link{font-family:var(--sf);font-size:24px;font-weight:300;color:rgba(255,255,255,.5);letter-spacing:.04em;transition:all .3s;padding:8px 16px}
.mobile-drawer-link:hover{color:var(--accent)}

/* ════════════════════════════════════════════════════════════════
   HERO — Full-bleed cinematic video with lens mask
   ════════════════════════════════════════════════════════════════ */
.hero{position:relative;height:100vh;min-height:700px;display:flex;align-items:flex-end;justify-content:center;text-align:center;overflow:hidden;background:#0a0a0a}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:1}

/* Light overlay so video is clearly visible */
.hero-gradient{position:absolute;inset:0;z-index:2;
  background:linear-gradient(0deg,rgba(8,8,8,.92) 0%,rgba(8,8,8,.45) 22%,rgba(8,8,8,.12) 40%,transparent 55%,transparent 70%,rgba(8,8,8,.08) 85%,rgba(8,8,8,.25) 100%)}

/* Subtle decorative ring overlay */
.hero-ring{position:absolute;top:42%;left:50%;transform:translate(-50%,-50%);z-index:3;width:min(420px,55vw);height:min(420px,55vw);border-radius:50%;border:1px solid rgba(197,164,126,.12);pointer-events:none;animation:ringPulse 5s ease-in-out infinite alternate}
.hero-ring::before{content:'';position:absolute;inset:-24px;border-radius:50%;border:1px solid rgba(197,164,126,.04)}


/* Hero content */
.hero-content{position:relative;z-index:5;padding:0 32px 80px;max-width:680px}
.hero-eyebrow{font-size:9px;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);margin-bottom:28px;opacity:0;transform:translateY(14px);animation:fadeUp .8s var(--ease-out) .4s forwards}
.hero-title{font-family:var(--sf);font-size:clamp(42px,7vw,82px);font-weight:300;color:#fff;line-height:1.05;margin-bottom:20px;opacity:0;transform:translateY(18px);animation:fadeUp 1s var(--ease-out) .6s forwards}
.hero-title em{font-style:italic;color:var(--accent)}
.hero-sub{font-size:14px;color:rgba(255,255,255,.3);max-width:440px;margin:0 auto 44px;line-height:1.9;font-weight:300;letter-spacing:.02em;opacity:0;transform:translateY(14px);animation:fadeUp .8s var(--ease-out) .8s forwards}
.hero-cta{display:inline-flex;align-items:center;gap:12px;padding:15px 44px;border:1px solid rgba(255,255,255,.15);color:rgba(255,255,255,.7);font-size:9px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;transition:all .5s var(--ease);opacity:0;transform:translateY(14px);animation:fadeUp .8s var(--ease-out) 1s forwards}
.hero-cta:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.hero-cta svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.5;transition:transform .3s}
.hero-cta:hover svg{transform:translateX(4px)}


/* Scroll indicator */
.hero-scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:5;display:flex;flex-direction:column;align-items:center;gap:10px;opacity:0;animation:fadeUp 1s var(--ease-out) 1.4s forwards}
.hero-scroll-text{font-size:8px;letter-spacing:.35em;text-transform:uppercase;color:rgba(255,255,255,.15);writing-mode:vertical-rl}
.hero-scroll-bar{width:1px;height:40px;position:relative;overflow:hidden}
.hero-scroll-bar::after{content:'';position:absolute;top:-100%;left:0;width:100%;height:50%;background:linear-gradient(180deg,transparent,var(--accent));animation:scrollLine 2.8s var(--ease) infinite}


/* ════════════════════════════════════════════════════════════════
   3D SHOWCASE — Rotating lens + canvas shader lines
   ════════════════════════════════════════════════════════════════ */
.showcase{position:relative;background:var(--bg-dark);padding:var(--space) 24px;overflow:hidden;min-height:600px;display:flex;align-items:center;justify-content:center}
.showcase-canvas{position:absolute;inset:0;z-index:0;opacity:.6}
.showcase-inner{position:relative;z-index:1;text-align:center;max-width:900px;margin:0 auto}
.showcase-tag{font-size:9px;font-weight:500;letter-spacing:.25em;text-transform:uppercase;color:var(--accent);margin-bottom:16px;opacity:0;transition:opacity .8s,transform .8s var(--ease-out);transform:translateY(12px)}
.showcase-tag.visible{opacity:1;transform:none}
.showcase-title{font-family:var(--sf);font-size:clamp(26px,3.5vw,40px);font-weight:300;color:#fff;line-height:1.2;margin-bottom:48px;opacity:0;transition:opacity .8s .1s,transform .8s .1s var(--ease-out);transform:translateY(12px)}
.showcase-title.visible{opacity:1;transform:none}
.showcase-title em{font-style:italic;color:var(--accent)}

/* 3D Rotating Lens */
.lens-3d-wrap{perspective:1000px;display:flex;justify-content:center;margin-bottom:56px}
.lens-3d{width:260px;height:260px;position:relative;transform-style:preserve-3d;animation:lensOrbit 18s ease-in-out infinite}
.lens-3d-face{position:absolute;inset:0;border-radius:50%;backface-visibility:hidden}
.lens-3d-front{
  background:radial-gradient(circle at 35% 28%,rgba(255,255,255,.12),transparent 55%),radial-gradient(circle at 65% 72%,rgba(197,164,126,.06),transparent 45%),linear-gradient(135deg,rgba(210,220,235,.18),rgba(195,205,215,.08));
  border:1px solid rgba(197,164,126,.22);
  box-shadow:inset 0 2px 20px rgba(255,255,255,.04),0 25px 80px rgba(0,0,0,.5)}
.lens-3d-back{transform:rotateY(180deg);
  background:radial-gradient(circle at 60% 35%,rgba(255,255,255,.06),transparent 50%),linear-gradient(135deg,rgba(197,164,126,.06),rgba(180,190,200,.04));
  border:1px solid rgba(197,164,126,.12);
  box-shadow:inset 0 -2px 15px rgba(255,255,255,.02),0 20px 60px rgba(0,0,0,.4)}
.lens-3d-edge{position:absolute;top:50%;left:50%;width:260px;height:5px;transform:translate(-50%,-50%) rotateY(90deg);
  background:linear-gradient(90deg,rgba(197,164,126,.2),rgba(197,164,126,.08));border-radius:2px}


/* Showcase stats */
.showcase-stats{display:flex;justify-content:center;gap:clamp(32px,5vw,64px);flex-wrap:wrap}
.showcase-stat{text-align:center;opacity:0;transition:opacity .6s,transform .6s var(--ease-out);transform:translateY(12px)}
.showcase-stat.visible{opacity:1;transform:none}
.showcase-stat-num{font-family:var(--sf);font-size:clamp(28px,3.5vw,42px);font-weight:300;color:#fff;line-height:1}
.showcase-stat-label{font-size:8px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.25);margin-top:8px}

/* ════════════════════════════════════════════════════════════════
   LENS NAV — Sticky navigation between sections
   ════════════════════════════════════════════════════════════════ */
.lnav{position:sticky;top:0;z-index:999;background:rgba(10,10,10,.96);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-dark);padding:0 clamp(20px,5vw,80px);overflow-x:auto;-webkit-overflow-scrolling:touch}
.lnav::-webkit-scrollbar{height:0}
.lnav-inner{display:flex;gap:0;min-width:max-content;margin:0 auto;justify-content:center}
.lnav-btn{padding:18px 20px;border:none;border-bottom:2px solid transparent;color:rgba(255,255,255,.25);font-size:8px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;white-space:nowrap;transition:all .4s var(--ease);cursor:pointer;background:none}
.lnav-btn:hover{color:rgba(255,255,255,.6)}
.lnav-btn.active{color:var(--accent);border-bottom-color:var(--accent)}

/* ════════════════════════════════════════════════════════════════
   SECTION SYSTEM — Editorial luxury
   ════════════════════════════════════════════════════════════════ */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.rv.visible{opacity:1;transform:none}
.rv-d1{transition-delay:.14s}.rv-d2{transition-delay:.28s}.rv-d3{transition-delay:.42s}

.sec{padding:var(--space) clamp(24px,6vw,100px)}
.sec-inner{max-width:1200px;margin:0 auto}
.sec-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(48px,6vw,100px);align-items:center}
.sec-grid.rev{direction:rtl}.sec-grid.rev>*{direction:ltr}

/* Section theme variants */
.sec-light{background:var(--bg)}
.sec-alt{background:var(--bg-alt)}
.sec-dark{background:var(--bg-dark)}
.sec-dark .sec-tag{color:var(--accent)}
.sec-dark .sec-h{color:#fff}
.sec-dark .sec-h em{color:var(--accent)}
.sec-dark .sec-p{color:rgba(255,255,255,.35)}
.sec-dark .st-label{color:rgba(255,255,255,.25)}
.sec-dark .st-val{color:var(--accent)}
.sec-dark .st-bar{background:rgba(255,255,255,.05)}
.sec-dark .tag{border-color:rgba(255,255,255,.07);color:rgba(255,255,255,.2)}
.sec-dark .tag:hover{border-color:var(--accent);color:var(--accent)}

.sec-tag{font-size:8px;font-weight:500;letter-spacing:.25em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.sec-h{font-family:var(--sf);font-size:clamp(30px,4vw,48px);font-weight:300;line-height:1.12;color:var(--text);margin-bottom:14px}
.sec-h em{font-style:italic;color:var(--accent)}
.sec-p{font-size:13.5px;color:var(--text-2);line-height:1.95;margin-bottom:30px;font-weight:300;letter-spacing:.01em}
.sec-cta{display:inline-flex;align-items:center;gap:10px;padding:13px 34px;border:1px solid var(--border);color:var(--text);font-size:9px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;transition:all .4s var(--ease);margin-top:14px}
.sec-cta:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.sec-cta svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.5;transition:transform .3s}
.sec-cta:hover svg{transform:translateX(3px)}
.sec-dark .sec-cta{border-color:rgba(255,255,255,.1);color:rgba(255,255,255,.5)}
.sec-dark .sec-cta:hover{border-color:var(--accent);color:var(--accent)}

@media(max-width:768px){.sec-grid{grid-template-columns:1fr}.sec-grid.rev{direction:ltr}}

/* Stats */
.st{display:flex;flex-direction:column;gap:14px;margin-bottom:26px}
.st-row{display:flex;align-items:center;gap:12px}
.st-label{font-size:8px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);width:76px;flex-shrink:0}
.st-bar{flex:1;height:1px;background:var(--border);overflow:hidden}
.st-fill{height:100%;width:0;transition:width 1.6s var(--ease-out);background:var(--accent)}
.st-val{font-size:8px;color:var(--accent);font-weight:500;width:28px;text-align:right;letter-spacing:.05em}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{padding:6px 16px;border:1px solid var(--border);font-size:7px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3);transition:all .4s}
.tag:hover{border-color:var(--accent);color:var(--accent)}

/* ════════════════════════════════════════════════════════════════
   LENS VISUALS — Interactive demos
   ════════════════════════════════════════════════════════════════ */
.lv{position:relative;width:100%;max-width:320px;margin:0 auto;aspect-ratio:1;display:flex;align-items:center;justify-content:center}
.lv-circle{width:240px;height:240px;border-radius:50%;border:1px solid rgba(197,164,126,.15);position:relative;overflow:hidden;cursor:pointer;transition:all .6s var(--ease);background:var(--bg)}
.lv-circle:hover{border-color:rgba(197,164,126,.35);box-shadow:0 0 40px rgba(197,164,126,.04)}
.lv-orbit{position:absolute;border-radius:50%;border:1px solid rgba(197,164,126,.04);pointer-events:none}
.lv-orbit-1{inset:-24px;animation:orb 30s linear infinite}
.lv-orbit-2{inset:-48px;animation:orb 45s linear infinite reverse}
.lv-orbit-1::after,.lv-orbit-2::after{content:'';position:absolute;width:3px;height:3px;border-radius:50%;background:var(--accent);top:-1.5px;left:50%;opacity:.15}

.lv-cap{display:flex;justify-content:space-between;margin-top:14px;font-size:7px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3);max-width:240px;margin-left:auto;margin-right:auto}
.lv-cap span:last-child{color:var(--accent)}

/* ═══ MONOFOCAL ═══ */
.mono-inner{position:absolute;inset:4px;border-radius:50%;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
.mono-layer{font-family:var(--sf);text-align:center;transition:filter .7s var(--ease-out);color:var(--text-2)}
.mono-layer.far{font-size:9px;letter-spacing:.15em;text-transform:uppercase;font-family:'DM Sans',sans-serif;font-weight:400}
.mono-layer.mid{font-size:15px;letter-spacing:.05em;font-weight:400}
.mono-layer.near{font-size:26px;font-weight:300}
.range-track{width:240px;margin:20px auto 0;-webkit-appearance:none;height:1px;background:rgba(197,164,126,.2);outline:none;border-radius:0}
.range-track::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--accent);cursor:pointer;border:none;box-shadow:0 2px 8px rgba(197,164,126,.3)}
.range-readout{text-align:center;margin-top:10px;font-size:11px;font-weight:400;letter-spacing:.08em;color:var(--accent);font-family:var(--sf)}

/* ═══ BIFOCAL ═══ */
.bif-inner{position:absolute;inset:4px;border-radius:50%;overflow:hidden}
.bif-zone{position:absolute;left:0;right:0;display:flex;align-items:center;justify-content:center;transition:filter .6s var(--ease-out)}
.bif-zone.top{top:0;height:60%;background:linear-gradient(180deg,#dce6ee,#c8d6e2)}
.bif-zone.bot{bottom:0;height:40%;background:linear-gradient(180deg,#f0ece4,#e4ddd2)}
.bif-zone span{font-size:7px;letter-spacing:.22em;text-transform:uppercase;color:rgba(0,0,0,.14);font-weight:500;transition:all .4s}
.bif-line{position:absolute;top:60%;left:12%;right:12%;height:1px;background:rgba(197,164,126,.2);z-index:2}
.bif-line::before,.bif-line::after{content:'';position:absolute;top:-2px;width:4px;height:4px;border-radius:50%;background:var(--accent);opacity:.2}
.bif-line::before{left:0}.bif-line::after{right:0}
.lv-circle:hover .bif-zone.bot{filter:blur(2.5px)}
.lv-circle:hover .bif-zone.bot span{color:rgba(0,0,0,.04)}

/* ═══ PROGRESIVO ═══ */
.prog-inner{position:absolute;inset:4px;border-radius:50%;overflow:hidden;display:flex;flex-direction:column}
.prog-zone{flex:1;display:flex;align-items:center;justify-content:center;transition:filter .5s var(--ease-out)}
.prog-zone span{font-size:7px;letter-spacing:.22em;text-transform:uppercase;font-weight:500;transition:all .4s}
.prog-far{background:linear-gradient(180deg,#d2dee8,#c9d5df)}.prog-far span{color:rgba(0,70,130,.15)}
.prog-mid{background:#ddd8cf}.prog-mid span{color:rgba(90,70,40,.15)}
.prog-near{background:linear-gradient(180deg,#e6dfd4,#f0ece4)}.prog-near span{color:rgba(50,35,15,.15)}
.prog-indicator{position:absolute;left:-20px;width:3px;height:28%;background:var(--accent);border-radius:1px;transition:top .35s var(--ease-out);opacity:0}

/* ═══ ANTIRREFLEJO ═══ */
.ar-inner{position:absolute;inset:4px;border-radius:50%;overflow:hidden;background:linear-gradient(135deg,#eae6df,#d8d3cb)}
.ar-glare{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.55) 0%,transparent 70%);transition:opacity .6s var(--ease-out);pointer-events:none}
.ar-g1{width:50px;height:50px;top:24%;left:18%}
.ar-g2{width:32px;height:32px;top:42%;right:24%;transition-delay:.1s}
.ar-g3{width:65px;height:65px;bottom:18%;left:32%;opacity:.35;transition-delay:.2s}
.lv-circle:hover .ar-glare{opacity:0}
.ar-clean{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .6s var(--ease-out)}
.ar-clean span{color:var(--accent);font-size:8px;letter-spacing:.22em;text-transform:uppercase;font-weight:500}
.lv-circle:hover .ar-clean{opacity:1}

/* ═══ FOTOCROMÁTICO ═══ */
.foto-inner{position:absolute;inset:4px;border-radius:50%;overflow:hidden;background:linear-gradient(135deg,#f0ece4,#e8e4dd);transition:background 2.5s var(--ease)}
.foto-inner.dark{background:linear-gradient(135deg,#4a3c2c,#332820);transition-duration:2s}
.foto-inner.light{transition-duration:4s}
.foto-lbl{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.foto-lbl span{font-size:8px;letter-spacing:.22em;text-transform:uppercase;font-weight:500;transition:color 2s;color:rgba(0,0,0,.1)}
.foto-inner.dark .foto-lbl span{color:rgba(255,255,255,.35)}
.foto-controls{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:20px}
.foto-btn{padding:10px 24px;border:1px solid var(--border-dark);font-size:8px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.3);transition:all .4s}
.foto-btn:hover{border-color:var(--accent);color:var(--accent)}
.foto-btn.active{border-color:var(--accent);color:var(--accent)}
.foto-timer{font-size:11px;font-weight:400;letter-spacing:.08em;color:var(--accent);min-width:65px;text-align:center;font-family:var(--sf)}

/* ═══ BLUE BLOCK ═══ */
.bb-demo{position:relative;width:100%;max-width:340px;margin:0 auto;aspect-ratio:4/3;overflow:hidden;cursor:none;border:1px solid rgba(255,255,255,.04);background:#0f1118;border-radius:2px}
.bb-screen{position:absolute;inset:0;padding:20px;display:flex;flex-direction:column;gap:7px}
.bb-line{height:6px;border-radius:1px;opacity:.5}
.bb-line:nth-child(1){background:#4466ff;width:78%}.bb-line:nth-child(2){background:#5577ff;width:58%}
.bb-line:nth-child(3){background:#3355ee;width:88%}.bb-line:nth-child(4){background:#6688ff;width:43%}
.bb-line:nth-child(5){background:#4477ff;width:68%}.bb-line:nth-child(6){background:#5566ee;width:53%}
.bb-line:nth-child(7){background:#3344dd;width:83%}.bb-line:nth-child(8){background:#4455ee;width:38%}
.bb-warm{position:absolute;inset:0;padding:20px;display:flex;flex-direction:column;gap:7px;clip-path:circle(50px at var(--mx,50%) var(--my,50%));transition:clip-path .03s linear}
.bb-warm .bb-line:nth-child(1){background:#b8944a;width:78%}.bb-warm .bb-line:nth-child(2){background:#c4a358;width:58%}
.bb-warm .bb-line:nth-child(3){background:#a88540;width:88%}.bb-warm .bb-line:nth-child(4){background:#d0b266;width:43%}
.bb-warm .bb-line:nth-child(5){background:#b8944a;width:68%}.bb-warm .bb-line:nth-child(6){background:#c4a358;width:53%}
.bb-warm .bb-line:nth-child(7){background:#9a7838;width:83%}.bb-warm .bb-line:nth-child(8){background:#a88548;width:38%}
.bb-cursor{position:absolute;width:100px;height:100px;border:1px solid var(--accent);border-radius:50%;pointer-events:none;transform:translate(-50%,-50%);opacity:0;transition:opacity .3s}
.bb-demo:hover .bb-cursor{opacity:.35}
.bb-cap{text-align:center;margin-top:10px;font-size:7px;letter-spacing:.22em;text-transform:uppercase;color:var(--text-3)}

/* ═══ POLARIZADO ═══ */
.pol-demo{position:relative;width:100%;max-width:340px;margin:0 auto;aspect-ratio:4/3;overflow:hidden;border:1px solid var(--border);border-radius:2px}
.pol-scene{position:absolute;inset:0;background:linear-gradient(180deg,#87CEEB 0%,#87CEEB 45%,#4a90a8 45%,#3a7a95 100%)}
.pol-glare{position:absolute;pointer-events:none;transition:opacity .5s var(--ease-out)}
.pol-g1{top:46%;left:8%;width:84%;height:6px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.65),rgba(255,255,255,.8),rgba(255,255,255,.65),transparent);border-radius:50%}
.pol-g2{top:50%;left:18%;width:64%;height:9px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),rgba(255,255,255,.5),rgba(255,255,255,.4),transparent);border-radius:50%}
.pol-g3{top:55%;left:4%;width:92%;height:4px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),rgba(255,255,255,.35),rgba(255,255,255,.3),transparent);border-radius:50%}
.pol-sun{position:absolute;top:11%;right:16%;width:22px;height:22px;border-radius:50%;background:radial-gradient(circle,#fffde7,#ffd54f);box-shadow:0 0 14px rgba(255,213,79,.35)}
.pol-ctrls{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:14px}
.pol-btn{padding:10px 24px;border:1px solid var(--border);font-size:8px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--text-2);transition:all .4s;background:var(--bg-card)}
.pol-btn:hover{border-color:var(--accent);color:var(--accent)}
.pol-val{font-size:12px;font-weight:400;color:var(--accent);min-width:34px;text-align:center;font-family:var(--sf);letter-spacing:.05em}

/* ═══ HIGH INDEX ═══ */
.hi-demo{display:flex;gap:32px;justify-content:center;align-items:flex-end;max-width:320px;margin:0 auto}
.hi-col{text-align:center}
.hi-label{font-size:7px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3);margin-bottom:10px}
.hi-shape{width:80px;height:120px;position:relative;margin:0 auto}
.hi-curve{position:absolute;bottom:0;width:100%;border-radius:50% 50% 0 0;transition:all .7s var(--ease-out)}
.hi-std .hi-curve{background:linear-gradient(180deg,rgba(190,185,175,.65),rgba(170,165,155,.75))}
.hi-hix .hi-curve{background:linear-gradient(180deg,rgba(197,164,126,.12),rgba(197,164,126,.22))}
.hi-num{font-size:24px;font-weight:300;color:var(--text);margin-top:10px;font-family:var(--sf)}
.hi-unit{font-size:7px;color:var(--text-3);font-weight:500;letter-spacing:.18em;text-transform:uppercase}
.hi-vs{font-family:var(--sf);font-size:18px;color:var(--text-3);font-weight:300;font-style:italic;align-self:center}

/* ════════════════════════════════════════════════════════════════
   COMPARISON TABLE
   ════════════════════════════════════════════════════════════════ */
.comp-section{background:var(--bg-alt)}
.comp-table{width:100%;border-collapse:collapse;max-width:1100px;margin:48px auto 0}
.comp-table th{padding:14px 12px;text-align:left;font-size:7px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);border-bottom:1px solid var(--border)}
.comp-table td{padding:14px 12px;border-bottom:1px solid var(--border);color:var(--text-2);vertical-align:middle;font-size:12px;font-weight:300}
.comp-table tr{transition:background .3s}
.comp-table tr:hover td{background:rgba(197,164,126,.015)}
.comp-table td:first-child{font-weight:400;color:var(--text);font-family:var(--sf);font-size:14px}
.comp-yes{color:var(--accent)}
.comp-no{color:var(--text-3);font-size:10px}
@media(max-width:768px){.comp-table{font-size:10px;display:block;overflow-x:auto}}

/* ════════════════════════════════════════════════════════════════
   CTA SECTION
   ════════════════════════════════════════════════════════════════ */
.cta-sec{background:var(--bg-dark);text-align:center;padding:var(--space) 24px}
.cta-h{font-family:var(--sf);font-size:clamp(32px,5vw,56px);font-weight:300;color:#fff;margin-bottom:16px;line-height:1.12}
.cta-h em{font-style:italic;color:var(--accent)}
.cta-p{font-size:13px;color:rgba(255,255,255,.28);max-width:400px;margin:0 auto 44px;line-height:1.95;font-weight:300}
.cta-link{display:inline-flex;align-items:center;gap:12px;padding:16px 56px;border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.6);font-size:9px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;transition:all .5s var(--ease)}
.cta-link:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.cta-link svg{width:16px;height:16px;fill:#25d366}

/* ════════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════════ */
.foot{background:var(--bg-dark);padding:28px clamp(24px,6vw,100px);border-top:1px solid rgba(255,255,255,.03)}
.foot-inner{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}
.foot-copy{font-size:9px;color:rgba(255,255,255,.15);letter-spacing:.05em}
.foot-link{font-size:8px;color:rgba(255,255,255,.2);letter-spacing:.18em;text-transform:uppercase;transition:color .4s}
.foot-link:hover{color:var(--accent)}

/* ════════════════════════════════════════════════════════════════
   WA FLOAT
   ════════════════════════════════════════════════════════════════ */
.wa-float{position:fixed;bottom:28px;right:28px;z-index:999;width:46px;height:46px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.2);transition:all .4s var(--ease)}
.wa-float:hover{transform:translateY(-3px);box-shadow:0 8px 28px rgba(37,211,102,.3)}
.wa-float svg{width:20px;height:20px;fill:#fff}

/* ════════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════════ */
/* ════ RESPONSIVE — TABLET (max 960px) ════ */
@media(max-width:960px){
  .sec{padding:clamp(60px,8vw,120px) clamp(20px,4vw,80px)}
  .lnav-btn{padding:14px 14px;font-size:7px;letter-spacing:.14em}
  .lv-circle{width:200px;height:200px}
  .lv{max-width:260px}
  .bb-demo{max-width:280px}
  .pol-demo{max-width:280px}
  .hi-demo{gap:20px}
}

/* ════ RESPONSIVE — MOBILE (max 768px) ════ */
@media(max-width:768px){
  .hero{min-height:100svh}
  .hero-video{object-position:center center}
  .hero-content{padding:0 24px 60px}
  .hero-title{font-size:clamp(36px,8vw,60px)}
  .hero-sub{font-size:13px;max-width:360px}
  .hero-eyebrow{font-size:8px;letter-spacing:.22em}
  .hero-scroll{display:none}
  .lens-3d{width:180px;height:180px}
  .lens-3d-edge{width:180px}
  .showcase{min-height:auto;padding:clamp(60px,8vw,120px) 20px}
  .showcase-stats{gap:24px}
  .showcase-title{font-size:clamp(22px,4vw,32px);margin-bottom:32px}
  .nav{padding:0 16px;height:60px}
  .nav-brand{font-size:16px}
  .nav-logo{height:32px}
  .nav-back{display:none}
  .nav-burger{display:flex}
  .sec-grid{grid-template-columns:1fr}
  .sec-grid.rev{direction:ltr}
  .sec-h{font-size:clamp(26px,5vw,40px)}
  .sec-p{font-size:12px}
  .sec-tag{font-size:7px}
  .sec-cta{padding:11px 28px;font-size:8px}
  .lv-circle{width:180px;height:180px}
  .lv{max-width:240px}
  .lv-orbit-1{inset:-16px}
  .lv-orbit-2{inset:-32px}
  .lv-cap{max-width:180px;font-size:6px}
  .range-track{width:180px}
  .bb-demo{max-width:100%;aspect-ratio:16/9}
  .bb-cap{font-size:6px}
  .pol-demo{max-width:100%;aspect-ratio:16/9}
  .pol-ctrls{gap:10px}
  .pol-btn{padding:8px 18px;font-size:7px}
  .hi-demo{gap:16px;max-width:260px}
  .hi-shape{width:60px;height:90px}
  .hi-num{font-size:20px}
  .hi-label{font-size:6px}
  .hi-vs{font-size:14px}
  .foto-controls{gap:8px}
  .foto-btn{padding:8px 18px;font-size:7px}
  .comp-table{font-size:10px;display:block;overflow-x:auto}
  .comp-table th,.comp-table td{padding:10px 8px;white-space:nowrap}
  .cta-sec{padding:clamp(60px,8vw,120px) 20px}
  .cta-h{font-size:clamp(28px,5vw,44px)}
  .cta-p{font-size:12px}
  .cta-link{padding:14px 36px;font-size:8px;letter-spacing:.15em}
  .foot{padding:20px 16px}
  .foot-inner{flex-direction:column;text-align:center;gap:8px}
  .foot-copy{font-size:8px}
  .foot-link{font-size:7px}
  .st-label{font-size:7px;width:60px}
  .tags{gap:6px}
  .tag{padding:5px 12px;font-size:6px;letter-spacing:.14em}
  .wa-float{bottom:16px;right:16px;width:42px;height:42px}
  .wa-float svg{width:18px;height:18px}
}

/* ════ RESPONSIVE — SMALL MOBILE (max 480px) ════ */
@media(max-width:480px){
  .hero-title{font-size:clamp(30px,7vw,44px)}
  .hero-cta{padding:12px 32px;font-size:8px;letter-spacing:.15em}
  .sec{padding:48px 16px}
  .lnav-inner{justify-content:flex-start}
  .lnav-btn{padding:14px 12px;font-size:6px;letter-spacing:.12em}
  .lens-3d{width:140px;height:140px}
  .lens-3d-edge{width:140px}
  .lens-3d-wrap{margin-bottom:32px}
  .showcase-stat-num{font-size:clamp(22px,4vw,32px)}
  .showcase-stat-label{font-size:7px;letter-spacing:.12em}
  .lv-circle{width:160px;height:160px}
  .lv{max-width:200px}
  .range-track{width:160px}
  .mono-layer.far{font-size:7px}
  .mono-layer.mid{font-size:12px}
  .mono-layer.near{font-size:20px}
  .sec-h{font-size:clamp(22px,5vw,34px)}
  .sec-p{font-size:11px;line-height:1.8}
  .bb-warm{clip-path:circle(35px at var(--mx,50%) var(--my,50%))}
  .bb-cursor{width:70px;height:70px}
  .hi-demo{max-width:220px}
  .hi-shape{width:50px;height:70px}
  .cta-link{padding:12px 28px;font-size:7px;width:100%;justify-content:center}
}
}