/* ==========================================================================
   FIBER PLAN REDESIGN
   São Gonçalo - RJ · construído sobre o design system ds1.html
   (mesma paleta, gradientes, tipografia, botões, hero, animações e efeitos)
   ========================================================================== */

:root{
  --brand-950:#170B2E;
  --brand-900:#241246;
  --brand-800:#33186A;
  --brand-700:#43208C;
  --brand-600:#5A2AB0;
  --brand-500:#7C3AED;
  --brand-400:#9B65EF;
  --brand-300:#BB93F5;
  --brand-200:#D8C2FA;
  --brand-100:#ECE0FC;
  --brand-50: #F7F3FE;

  --ink-950:#FBF8FF;
  --ink-800:#E4DEF2;
  --ink-600:#B7ADD1;
  --ink-400:#8B80AC;
  --ink-300:#6F6591;
  --ink-200:#4A4166;
  --ink-100:#332C4D;

  --surface:        #120A21;
  --surface-alt:    #170F28;
  --surface-sunken: #0D0718;
  --border:         rgba(255,255,255,0.10);
  --border-strong:  rgba(255,255,255,0.20);

  --tile-dark:     #170B2E;
  --tile-dark-mid: #2B2440;

  --on-brand:        #FBF8FF;
  --on-brand-muted:  rgba(251,248,255,0.72);
  --on-brand-faint:  rgba(251,248,255,0.45);

  --success:     #4ADE9A;
  --success-bg:  rgba(74,222,154,.16);
  --warning:     #F5B84D;
  --warning-bg:  rgba(245,184,77,.16);
  --danger:      #FF7A7A;
  --danger-bg:   rgba(255,122,122,.16);
  --info:        #6BB3F0;
  --info-bg:     rgba(107,179,240,.16);

  --gradient-brand: linear-gradient(135deg,#5A2AB0 0%,#7C3AED 45%,#B693F2 100%);
  --gradient-brand-soft: linear-gradient(135deg, var(--brand-800), var(--brand-900));
  --gradient-dark: linear-gradient(180deg,#241246 0%,#170B2E 100%);

  --shadow-xs: 0 1px 2px rgba(0,0,0,0.25);
  --shadow-sm: 0 2px 10px rgba(0,0,0,0.35);
  --shadow-md: 0 8px 26px rgba(0,0,0,0.45);
  --shadow-lg: 0 24px 56px rgba(0,0,0,0.55);
  --shadow-glow: 0 12px 40px rgba(124,58,237,0.45);
  --shadow-glow-soft: 0 8px 28px rgba(124,58,237,0.28);

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-full: 999px;

  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px; --sp-5:24px;
  --sp-6:32px; --sp-7:48px; --sp-8:64px; --sp-9:96px; --sp-10:128px;

  --ease-out-expo: cubic-bezier(.16,1,.3,1);
  --ease-swift: cubic-bezier(.2,.8,.2,1);
  --ease-elastic: cubic-bezier(.34,1.56,.64,1);
  --dur-fast: 180ms;
  --dur-base: 420ms;
  --dur-slow: 900ms;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'Space Mono', ui-monospace, 'SF Mono', SFMono-Regular, Consolas, 'Roboto Mono', monospace;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font-sans);
  background:var(--surface);
  color:var(--ink-800);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;background:none;border:none;color:inherit;}
input,textarea{font-family:inherit;}
em,i,cite,address,dfn,var,blockquote{font-style:normal;}
::selection{background:var(--brand-300);color:var(--brand-950);}

::-webkit-scrollbar{width:10px;height:10px;}
::-webkit-scrollbar-track{background:var(--surface-alt);}
::-webkit-scrollbar-thumb{background:var(--brand-200);border-radius:var(--r-full);}
::-webkit-scrollbar-thumb:hover{background:var(--brand-300);}

.container{max-width:1220px;margin:0 auto;padding:0 24px;}
.section{padding:var(--sp-9) 0;position:relative;}
.section-head{max-width:640px;margin-bottom:var(--sp-7);}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.75rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--brand-300);margin-bottom:var(--sp-3);
}
.eyebrow::before{
  content:'';width:7px;height:7px;border-radius:50%;background:var(--brand-500);
  box-shadow:0 0 0 4px var(--brand-100);
}
h1,h2,h3,h4,h5{font-weight:700;color:var(--ink-950);letter-spacing:-0.02em;}
.section-title{font-size:clamp(1.9rem,3.2vw,2.75rem);line-height:1.15;margin-bottom:var(--sp-3);}
.section-desc{color:var(--ink-600);font-size:1.05rem;max-width:56ch;}
.section-head.center .section-desc{margin-left:auto;margin-right:auto;}
.grid{display:grid;gap:var(--sp-5);}
.g-2{grid-template-columns:repeat(2,1fr);}
.g-3{grid-template-columns:repeat(3,1fr);}
.g-4{grid-template-columns:repeat(4,1fr);}
.g-5{grid-template-columns:repeat(5,1fr);}
.mono{font-variant-numeric:tabular-nums;font-family:var(--font-mono);}

#scrollProgress{
  position:fixed;top:0;left:0;height:3px;width:0%;
  background:var(--gradient-brand);z-index:1000;
  transition:width 80ms linear;
}

/* ==========================================================================
   NAV
   ========================================================================== */
.nav{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);
  z-index:900;width:min(960px,calc(100% - 32px));
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 12px 8px 18px;border-radius:var(--r-full);
  background:rgba(23,15,40,0.7);
  border:1px solid rgba(255,255,255,0.10);
  backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  box-shadow:var(--shadow-sm);
  transition:box-shadow var(--dur-base) var(--ease-swift), background var(--dur-base) var(--ease-swift), top var(--dur-base) var(--ease-swift);
}
.nav.is-scrolled{background:rgba(18,10,33,0.92);box-shadow:var(--shadow-md);}
.nav-brand{display:flex;align-items:center;gap:8px;}
.nav-brand img{height:30px;width:auto;display:block;filter:brightness(0) invert(1);}
.nav-links{display:flex;align-items:center;gap:4px;}
.nav-links a{
  position:relative;font-size:.86rem;font-weight:600;color:var(--ink-600);padding:9px 14px;border-radius:var(--r-full);
  transition:color var(--dur-fast) var(--ease-swift), background var(--dur-fast) var(--ease-swift);
}
.nav-links a::after{
  content:'';position:absolute;left:14px;right:14px;bottom:5px;height:2px;border-radius:2px;
  background:var(--gradient-brand);transform:scaleX(0);transform-origin:center;
  transition:transform var(--dur-fast) var(--ease-swift);
}
.nav-links a:hover{color:var(--brand-300);background:rgba(124,58,237,.16);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-cta{
  position:relative;overflow:hidden;isolation:isolate;
  display:inline-flex;align-items:center;gap:6px;font-size:.84rem;font-weight:700;
  padding:11px 20px;border-radius:var(--r-full);color:#fff;background:var(--gradient-brand);
  box-shadow:var(--shadow-glow-soft);
  transition:transform var(--dur-fast) var(--ease-swift), box-shadow var(--dur-fast) var(--ease-swift);
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow);}
.nav-toggle{display:none;width:38px;height:38px;border-radius:50%;align-items:center;justify-content:center;}
.nav-toggle span{position:relative;width:16px;height:2px;background:var(--ink-800);display:block;}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:16px;height:2px;background:var(--ink-800);transition:transform var(--dur-fast) var(--ease-swift);}
.nav-toggle span::before{top:-5px;}
.nav-toggle span::after{top:5px;}

.mobile-menu{
  position:fixed;inset:0;z-index:890;background:rgba(13,7,24,0.98);
  backdrop-filter:blur(10px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  opacity:0;pointer-events:none;transition:opacity var(--dur-base) var(--ease-swift);
}
.mobile-menu.is-open{opacity:1;pointer-events:auto;}
.mobile-menu a{
  font-size:1.5rem;font-weight:700;color:var(--ink-950);padding:10px 0;
  opacity:0;transform:translateY(14px);transition:opacity var(--dur-base) var(--ease-out-expo),transform var(--dur-base) var(--ease-out-expo);
}
.mobile-menu.is-open a{opacity:1;transform:translateY(0);}
.mobile-menu .mm-cta{font-size:1rem;color:var(--brand-600);margin-top:10px;}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  position:relative;padding:calc(var(--sp-9) + 60px) 0 var(--sp-9);
  overflow:hidden;background:
    radial-gradient(ellipse 60% 50% at 85% 5%, rgba(124,58,237,.35) 0%, transparent 55%),
    var(--surface);
}
.hero-grid{
  position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size:46px 46px;opacity:.45;
  -webkit-mask-image:radial-gradient(ellipse 80% 65% at 50% 0%, #000 35%, transparent 85%);
  mask-image:radial-gradient(ellipse 80% 65% at 50% 0%, #000 35%, transparent 85%);
  animation:gridDrift 16s linear infinite;
}
.hero-interference{
  position:absolute;top:-34%;right:-18%;width:660px;height:660px;z-index:0;pointer-events:none;
  background:conic-gradient(from 90deg, transparent 0deg, var(--brand-200) 40deg, transparent 95deg, transparent 180deg, var(--brand-200) 225deg, transparent 275deg, transparent 360deg);
  border-radius:50%;filter:blur(34px);opacity:.55;
  animation:slowRotate 95s linear infinite;
}
.hero-orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;pointer-events:none;z-index:0;}
.hero-cursor-glow{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:0;background:radial-gradient(240px circle at var(--cx,50%) var(--cy,50%), rgba(187,147,245,.55) 0%, rgba(124,58,237,.26) 42%, rgba(124,58,237,.08) 65%, transparent 78%);transition:opacity .4s ease;will-change:opacity;}
.hero-cursor-glow.is-active{opacity:1;}
@media (prefers-reduced-motion: reduce){.hero-cursor-glow{display:none;}}
.hero-halftone{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;
  background-image:radial-gradient(var(--info) 1px, transparent 1.5px);
  background-size:7px 7px;
  background-position:0 0;
  -webkit-mask-image:linear-gradient(135deg, transparent 8%, rgba(0,0,0,.45) 45%, #000 88%);
  mask-image:linear-gradient(135deg, transparent 8%, rgba(0,0,0,.45) 45%, #000 88%);
  opacity:.55;
  animation:halftoneDrift 18s ease-in-out infinite;
}
@keyframes halftoneDrift{0%,100%{background-position:0 0;opacity:.5;}50%{background-position:6px 5px;opacity:.62;}}
@media (prefers-reduced-motion: reduce){.hero-halftone{animation:none;}}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:var(--sp-8);align-items:center;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:var(--r-full);
  background:var(--surface);border:1px solid var(--border);font-size:.78rem;font-weight:700;
  letter-spacing:.02em;color:var(--brand-300);box-shadow:var(--shadow-xs);margin-bottom:var(--sp-5);
}
.hero-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px var(--success-bg);animation:statusPulse 2s ease-in-out infinite;}
.hero h1{font-size:clamp(2.6rem,5.2vw,4.4rem);line-height:1.04;letter-spacing:-.03em;margin-bottom:var(--sp-5);}
.hero h1 em{
  font-style:normal;background:linear-gradient(90deg,var(--brand-400),var(--brand-300),var(--brand-500),var(--brand-400));
  background-size:250% auto;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:gradientShift 5s ease-in-out infinite;
}
.hero p.lead{font-size:1.15rem;color:var(--ink-600);max-width:52ch;margin-bottom:var(--sp-6);}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:var(--sp-7);}
.hero-stats{display:flex;gap:var(--sp-7);flex-wrap:wrap;}
.hero-stat b{display:block;font-size:2rem;font-weight:700;color:var(--ink-950);letter-spacing:-.01em;font-family:var(--font-mono);}
.hero-stat span{font-size:.82rem;color:var(--ink-400);font-weight:600;}

.hero-panel{position:relative;background:var(--gradient-dark);border-radius:var(--r-xl);padding:var(--sp-6);color:var(--on-brand);box-shadow:var(--shadow-lg);overflow:hidden;}
.hero-panel::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 20%, rgba(155,101,239,0.35), transparent 55%);pointer-events:none;}
.hero-panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--sp-5);position:relative;flex-wrap:wrap;gap:10px;}
.hero-panel-head span{font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--on-brand-muted);}
.gauge-wrap{position:relative;display:flex;flex-direction:column;align-items:center;}
.gauge-value{position:absolute;bottom:14px;text-align:center;}
.gauge-value b{font-size:2.6rem;font-weight:700;letter-spacing:-.01em;font-family:var(--font-mono);}
.gauge-value span{display:block;font-size:.78rem;color:var(--on-brand-muted);font-weight:600;letter-spacing:.08em;text-transform:uppercase;}
.gauge-foot{display:flex;justify-content:space-between;width:100%;margin-top:var(--sp-5);position:relative;}
.gauge-foot div{text-align:center;}
.gauge-foot b{display:block;font-size:1.05rem;font-weight:700;font-family:var(--font-mono);}
.gauge-foot span{font-size:.72rem;color:var(--on-brand-faint);text-transform:uppercase;letter-spacing:.08em;}

.signal-bars{display:inline-flex;align-items:flex-end;gap:3px;height:14px;}
.signal-bars span{width:3px;background:currentColor;border-radius:2px;display:block;animation:signalBar 1.3s ease-in-out infinite;}
.signal-bars span:nth-child(1){height:40%;animation-delay:0s;}
.signal-bars span:nth-child(2){height:65%;animation-delay:.15s;}
.signal-bars span:nth-child(3){height:85%;animation-delay:.3s;}
.signal-bars span:nth-child(4){height:100%;animation-delay:.45s;}

.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--ink-400);font-size:.66rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;z-index:3;opacity:.85;}
.scroll-cue svg{width:14px;height:14px;animation:cueBounce 1.8s ease-in-out infinite;}

/* ==========================================================================
   BOTÕES
   ========================================================================== */
.btn{
  position:relative;overflow:hidden;isolation:isolate;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:700;font-size:.95rem;border-radius:var(--r-full);padding:14px 26px;
  transition:transform var(--dur-fast) var(--ease-swift), box-shadow var(--dur-fast) var(--ease-swift), background var(--dur-fast) var(--ease-swift), color var(--dur-fast) var(--ease-swift), border-color var(--dur-fast) var(--ease-swift);
  white-space:nowrap;
}
.btn::before{
  content:'';position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-20deg);transition:left .7s var(--ease-swift);pointer-events:none;z-index:1;
}
.btn:hover::before{left:130%;}
.btn:active{transform:scale(.95) !important;}
.btn > *{position:relative;z-index:2;}
.btn-arrow::after{content:'→';position:relative;z-index:2;display:inline-block;opacity:0;max-width:0;margin-left:-2px;overflow:hidden;transition:all var(--dur-base) var(--ease-swift);}
.btn-arrow:hover::after{opacity:1;max-width:24px;margin-left:2px;}
.btn-primary{background:var(--gradient-brand);background-size:180% auto;background-position:0% 50%;color:#fff;box-shadow:var(--shadow-glow-soft);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow);background-position:100% 50%;}
.btn-secondary{background:var(--surface);color:var(--brand-300);border:1.5px solid var(--border-strong);}
.btn.btn-secondary::before{background:linear-gradient(120deg,transparent,rgba(124,58,237,.18),transparent);}
.btn-secondary:hover{border-color:var(--brand-400);background:rgba(124,58,237,.14);transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn-dark{background:var(--tile-dark);color:var(--on-brand);}
.btn-dark:hover{background:var(--brand-800);transform:translateY(-2px);box-shadow:var(--shadow-glow);}
.btn-sm{padding:9px 18px;font-size:.82rem;}
.btn-lg{padding:17px 32px;font-size:1.02rem;}

/* ==========================================================================
   CARTÕES
   ========================================================================== */
.card{
  position:relative;overflow:hidden;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-6);box-shadow:var(--shadow-sm);
  transition:box-shadow var(--dur-base) var(--ease-swift), border-color var(--dur-base) var(--ease-swift);
  transform-style:preserve-3d;will-change:transform;
}
.card::before{
  content:'';position:absolute;top:0;left:-75%;width:50%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(124,58,237,.10),transparent);
  transform:skewX(-20deg);transition:left .85s var(--ease-swift);pointer-events:none;z-index:1;
}
.card:hover::before{left:130%;}
.card:hover{box-shadow:var(--shadow-lg);border-color:var(--border-strong);}
.card > *{position:relative;z-index:2;}
.card::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(220px circle at var(--mx,50%) var(--my,50%), rgba(124,58,237,.14), transparent 65%);opacity:0;transition:opacity .4s ease;pointer-events:none;z-index:1;}
.card:hover::after{opacity:1;}
.card-icon{position:relative;width:52px;height:52px;display:flex;align-items:center;justify-content:center;clip-path:polygon(29% 4%,71% 4%,96% 29%,96% 71%,71% 96%,29% 96%,4% 71%,4% 29%);background:linear-gradient(155deg,var(--tile-dark) 0%,var(--tile-dark-mid) 60%,var(--tile-dark) 100%);color:var(--brand-300);margin-bottom:var(--sp-4);transition:transform var(--dur-base) var(--ease-elastic);box-shadow:0 8px 20px -10px rgba(124,58,237,.55);}
.card-icon::before{content:'';position:absolute;inset:-2px;clip-path:inherit;background:conic-gradient(from 0deg, var(--brand-300), var(--brand-600), transparent 45%, var(--brand-300));z-index:-1;animation:borderRotate 5s linear infinite;}
.card-icon::after{content:'';position:absolute;inset:0;clip-path:inherit;background:radial-gradient(circle at 50% 25%, rgba(255,255,255,.18), transparent 60%);pointer-events:none;}
.card:hover .card-icon{transform:scale(1.1) rotate(-4deg);}
.card-icon svg{width:22px;height:22px;position:relative;z-index:1;filter:drop-shadow(0 0 5px rgba(187,147,245,.65));}
.card h4{font-size:1.1rem;margin-bottom:8px;}
.card p{color:var(--ink-600);font-size:.94rem;}

.glass-dark{background:rgba(36,18,70,0.55);border:1px solid rgba(255,255,255,0.12);backdrop-filter:blur(18px) saturate(180%);-webkit-backdrop-filter:blur(18px) saturate(180%);color:var(--on-brand);}

/* ---------- Cartão CTA (roxo escuro) ---------- */
.coverage-card{background:var(--gradient-dark);border-radius:var(--r-xl);padding:var(--sp-7);color:var(--on-brand);position:relative;overflow:hidden;}
.coverage-card--beams{background:linear-gradient(180deg, rgba(36,18,70,.72) 0%, rgba(23,11,46,.85) 100%);}
.coverage-card::before{content:'';position:absolute;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle, rgba(155,101,239,.4), transparent 70%);top:-140px;right:-100px;filter:blur(10px);animation:pulseGlow 8s ease-in-out infinite;}
.coverage-card--no-glow::before{content:none;}
.coverage-inner{position:relative;z-index:2;}

/* ---------- Bento showcase card (Fiber Conect+ / Indique e ganhe) ---------- */
.bento-card{position:relative;border-radius:2.5rem;overflow:hidden;background:rgba(13,7,24,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border);display:grid;grid-template-columns:1.15fr 1fr;align-items:stretch;min-height:420px;transition:border-color var(--dur-base) var(--ease-swift), box-shadow var(--dur-base) var(--ease-swift);}
.bento-card:hover{border-color:rgba(255,255,255,.25);box-shadow:0 40px 80px rgba(0,0,0,.45);}
.bento-card::before{content:'';position:absolute;inset:0;z-index:3;pointer-events:none;opacity:0;transition:opacity .5s ease;background:radial-gradient(600px circle at var(--mx,50%) var(--my,50%), rgba(124,58,237,.18), transparent 45%);}
.bento-card:hover::before{opacity:1;}
.bento-card::after{content:'';position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;z-index:4;background:linear-gradient(135deg, rgba(255,255,255,.18) 0%, transparent 50%, rgba(255,255,255,.08) 100%);-webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;}

.bento-info{position:relative;z-index:5;padding:var(--sp-8);display:flex;flex-direction:column;justify-content:center;}
.bento-meta{display:flex;gap:14px;align-items:center;margin-bottom:20px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-400);}
.bento-meta .company{color:var(--brand-300);font-weight:700;}
.bento-title{font-size:clamp(1.7rem,3vw,2.5rem);font-weight:800;line-height:1.02;letter-spacing:-.02em;text-transform:uppercase;color:var(--on-brand);margin-bottom:16px;}
.bento-desc{font-size:1rem;color:var(--on-brand-muted);line-height:1.5;max-width:40ch;border-top:1px solid var(--border);padding-top:16px;margin-bottom:22px;}
.bento-steps{display:flex;flex-wrap:wrap;gap:8px 20px;margin-bottom:26px;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.04em;color:var(--ink-400);}
.bento-steps b{color:var(--on-brand);font-weight:700;}

/* ---------- Fiber Conecta+: Para quem é (segmentos) ---------- */
.conecta-segments{margin-top:var(--sp-8);padding-top:var(--sp-7);border-top:1px solid var(--border);}
.conecta-segments-label{display:block;font-family:var(--font-mono);font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-400);margin-bottom:var(--sp-5);}
.conecta-segments-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-5) var(--sp-4);}
.segment-chip{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;transition:transform var(--dur-base) var(--ease-elastic);}
.segment-chip:hover{transform:translateY(-6px);}
.segment-chip .vantagem-icon{width:56px;height:56px;}
.segment-chip .vantagem-icon svg{width:24px;height:24px;}
.segment-chip span{font-size:.82rem;font-weight:700;color:var(--ink-800,var(--ink-950));line-height:1.3;}
@media (max-width:760px){.conecta-segments-grid{grid-template-columns:repeat(2,1fr);}}

.bento-visual{position:relative;overflow:hidden;}
.bento-visual-inner{position:absolute;top:50%;right:-8%;width:75%;height:130%;transform:translateY(-50%) skew(-5deg) rotate(4deg);border-radius:2rem;overflow:hidden;box-shadow:-20px 20px 60px rgba(0,0,0,.5);transition:transform .8s var(--ease-out-expo);display:flex;align-items:center;justify-content:center;}
.bento-card:hover .bento-visual-inner{transform:translateY(-50%) skew(0deg) rotate(0deg) scale(1.04);}
.bento-visual-inner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
/* Painéis com foto real (rosto de pessoa): o skew/rotate do painel decorativo corta
   cabeça/mão de forma estranha em fotos, então essas variantes ficam retas. */
.bento-visual-inner.is-photo{width:88%;height:104%;transform:translateY(-50%) skew(0deg) rotate(0deg);}
.bento-card:hover .bento-visual-inner.is-photo{transform:translateY(-50%) scale(1.03);}
.bento-visual-inner.is-photo img{object-fit:cover;object-position:center 8%;padding:0;}
/* Foto paisagem (mais larga que alta): painel ajustado à proporção real da imagem,
   sem sobra de fundo colorido nem corte do conteúdo. */
.bento-visual-inner.is-landscape{width:90%;height:auto;aspect-ratio:1535/1024;top:50%;right:5%;transform:translateY(-50%);}
.bento-card:hover .bento-visual-inner.is-landscape{transform:translateY(-50%) scale(1.03);}
.bento-visual-inner.is-landscape img{object-fit:cover;padding:0;}

/* Fiber Conect+ visual: ondas de wifi */
.wifi-graphic{width:62%;height:62%;}
.wifi-graphic .wifi-dot{animation:wifiPulseDot 2.4s ease-in-out infinite;}
.wifi-graphic .wifi-arc{transform-origin:100px 140px;animation:wifiPulseArc 2.4s ease-in-out infinite;}
.wifi-graphic .wifi-arc1{animation-delay:0s;}
.wifi-graphic .wifi-arc2{animation-delay:.25s;}
.wifi-graphic .wifi-arc3{animation-delay:.5s;}
@keyframes wifiPulseArc{0%,100%{opacity:.35;}50%{opacity:1;}}
@keyframes wifiPulseDot{0%,100%{transform:scale(1);}50%{transform:scale(1.25);}}

/* Indique e ganhe visual: 50% + partículas */
.referral-graphic{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;}
.referral-percent{font-family:var(--font-mono);font-size:4.4rem;font-weight:800;color:var(--on-brand);letter-spacing:-.02em;line-height:1;}
.referral-percent small{font-size:1.6rem;font-weight:700;vertical-align:super;color:var(--brand-300);}
.referral-dot{position:absolute;border-radius:50%;background:var(--success);box-shadow:0 0 14px rgba(74,222,154,.6);animation:referralFloat 4s ease-in-out infinite;}
.referral-dot.d1{width:14px;height:14px;top:18%;left:22%;animation-delay:0s;background:var(--brand-300);box-shadow:0 0 14px rgba(187,147,245,.6);}
.referral-dot.d2{width:10px;height:10px;top:28%;right:18%;animation-delay:.6s;}
.referral-dot.d3{width:9px;height:9px;bottom:22%;left:18%;animation-delay:1.2s;background:var(--info);box-shadow:0 0 14px rgba(107,179,240,.6);}
.referral-dot.d4{width:12px;height:12px;bottom:16%;right:24%;animation-delay:1.8s;}
@keyframes referralFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}

@media (max-width:900px){
  .bento-card{grid-template-columns:1fr;min-height:0;}
  .bento-visual{aspect-ratio:16/10;order:-1;min-height:210px;}
  .bento-visual-inner{position:relative;inset:auto;top:auto;right:auto;width:100%;height:100%;min-height:210px;transform:none;border-radius:1.4rem;}
  .bento-card:hover .bento-visual-inner{transform:scale(1.02);}
  .bento-visual-inner.is-photo,.bento-visual-inner.is-landscape{position:relative;top:auto;right:auto;width:100%;height:100%;aspect-ratio:auto;transform:none;}
  .bento-card:hover .bento-visual-inner.is-photo,.bento-card:hover .bento-visual-inner.is-landscape{transform:scale(1.02);}
  .bento-visual-inner.is-photo img{object-position:center 20%;}
  .bento-info{padding:var(--sp-6);}
  .bento-title{font-size:1.9rem;}
}
@media (prefers-reduced-motion: reduce){
  .wifi-graphic .wifi-arc,.wifi-graphic .wifi-dot,.referral-dot{animation:none;}
}

/* ---------- Card com imagem real (foto) ---------- */
.media-card{position:relative;border-radius:var(--r-xl);overflow:hidden;min-height:340px;box-shadow:var(--shadow-lg);isolation:isolate;}
.media-card img{width:100%;height:100%;object-fit:cover;display:block;position:absolute;inset:0;transition:transform 1.2s var(--ease-out-expo);}
.media-card::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg, transparent 45%, rgba(22,15,38,.6) 100%);pointer-events:none;z-index:1;}
.media-card:hover img{transform:scale(1.05);}
.media-card .media-badge{position:absolute;bottom:18px;left:18px;z-index:2;}
.media-card.media-tall{min-height:420px;}
.duvidas-grid{grid-template-columns:300px 1fr;}
.duvidas-grid .media-card{min-height:0;aspect-ratio:1/1;background:linear-gradient(180deg,#1B1030 0%,#120A21 65%);display:flex;align-items:center;box-shadow:none;}
.duvidas-grid .media-card::after{content:none;}
.duvidas-grid .media-card img{position:static;width:auto;height:auto;transition:none;}
.duvidas-grid .media-card:hover img{transform:none;}
.faq-halo{position:absolute;width:74%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 32% 28%, #6D28D9, #35105E 82%);left:8%;top:50%;transform:translateY(-50%);z-index:1;}
.faq-photo{position:relative;z-index:2;width:60%;aspect-ratio:1;border-radius:50%;overflow:hidden;margin-left:12%;box-shadow:0 12px 30px rgba(53,16,94,.28);}
.faq-photo img{width:100%;height:100%;object-fit:cover;object-position:center 15%;}
@media (max-width:980px){.media-card{min-height:260px;}.duvidas-grid{grid-template-columns:1fr;}.duvidas-grid .media-card{width:100%;max-width:360px;margin:0 auto;}}

/* ---------- Empresas: colagem + mockup ---------- */
.empresas-collage{position:relative;border-radius:var(--r-xl);overflow:hidden;aspect-ratio:1536/1024;box-shadow:var(--shadow-lg);isolation:isolate;display:grid;grid-template-columns:1fr;}
.empresas-collage .ec-photo{position:relative;overflow:hidden;height:100%;}
.empresas-collage .ec-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.2s var(--ease-out-expo);}
.empresas-collage .ec-photo:hover img{transform:scale(1.05);}
.empresas-collage::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg, transparent 55%, rgba(22,15,38,.65) 100%);pointer-events:none;z-index:1;}
.empresas-collage .media-badge{position:absolute;bottom:18px;left:18px;z-index:2;}

/* ---------- Mockup de celulares (Central do Assinante) ---------- */
.portal-mock-float{animation:phoneFloat 6s ease-in-out infinite;display:flex;justify-content:center;}
.portal-mock{filter:drop-shadow(0 30px 50px rgba(0,0,0,.5));transition:transform .35s var(--ease-swift);will-change:transform;}
.portal-mock svg{width:100%;max-width:440px;display:block;margin:0 auto;overflow:visible;}
.portal-glow{animation:pulseGlow 4.5s ease-in-out infinite;transform-box:fill-box;transform-origin:center;}
.portal-glass-sweep{animation:glassSweep 3.6s ease-in-out infinite;}
@keyframes phoneFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}
@keyframes glassSweep{0%,15%{transform:translateX(-60px);opacity:0;}30%{opacity:.5;}45%,100%{transform:translateX(220px);opacity:0;}}
.portal-features{display:grid;grid-template-columns:1fr 1fr;gap:12px 20px;}
.portal-features span{display:flex;align-items:center;gap:8px;color:var(--on-brand);font-weight:600;font-size:.9rem;}
.portal-features svg{width:16px;height:16px;color:var(--brand-300);flex-shrink:0;}
@media (max-width:980px){.portal-mock svg{max-width:320px;}}
@media (prefers-reduced-motion: reduce){.portal-mock-float,.portal-glow,.portal-glass-sweep{animation:none;}}

/* ---------- Mockup v2: moldura estilo vidro + tela real da Central ---------- */
.portal-mock--v2{
  width:270px;aspect-ratio:9/18.6;border-radius:44px;padding:10px;position:relative;
  background:linear-gradient(180deg, rgba(255,255,255,.28) 0%, rgba(255,255,255,.06) 45%, rgba(255,255,255,.14) 100%);
  box-shadow:0 24px 55px rgba(0,0,0,.55), 0 0 90px rgba(124,58,237,.22), inset 0 0 0 1px rgba(255,255,255,.08);
  margin:0 auto;
}
.portal-mock--v2:hover{box-shadow:0 34px 65px rgba(0,0,0,.6), 0 0 110px rgba(124,58,237,.32), inset 0 0 0 1px rgba(255,255,255,.14);}
.portal-mock-notch{position:absolute;top:10px;left:50%;transform:translateX(-50%);width:74px;height:22px;background:#0A0512;border-radius:14px;z-index:3;}
.portal-mock-screen{
  width:100%;height:100%;border-radius:34px;overflow:hidden;position:relative;
  background:
    radial-gradient(ellipse 140% 60% at 50% 0%, rgba(124,58,237,.10), transparent 60%),
    repeating-linear-gradient(0deg, transparent, transparent 13px, rgba(124,58,237,.05) 13px 14px),
    repeating-linear-gradient(90deg, transparent, transparent 13px, rgba(124,58,237,.05) 13px 14px),
    #FBFAFE;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:58px 22px 26px;text-align:center;
}
.portal-mock-badge{width:78px;height:78px;border-radius:50%;overflow:hidden;box-shadow:0 10px 26px -8px rgba(124,58,237,.55);margin-bottom:14px;}
.portal-mock-badge img{width:100%;height:100%;object-fit:cover;}
.portal-mock-tagline{font-size:.72rem;color:var(--ink-400,#8A81A0);font-style:italic;margin-bottom:16px;}
.portal-mock-divider{width:100%;height:1px;background:rgba(23,11,46,.08);margin-bottom:16px;}
.portal-mock-tabs{display:flex;width:100%;border-radius:10px;overflow:hidden;margin-bottom:16px;box-shadow:inset 0 0 0 1px rgba(23,11,46,.1);}
.portal-mock-tabs span{flex:1;padding:8px 4px;font-size:.66rem;font-weight:700;color:#8A81A0;background:#F1EDF9;}
.portal-mock-tabs span.is-active{background:linear-gradient(135deg,#5A2AB0,#7C3AED);color:#fff;}
.portal-mock-input{display:flex;align-items:center;gap:8px;width:100%;padding:10px 12px;border-radius:10px;border:1px solid rgba(23,11,46,.14);margin-bottom:14px;background:#fff;}
.portal-mock-input svg{width:15px;height:15px;color:#B0A6CB;flex-shrink:0;}
.portal-mock-input span{font-size:.7rem;color:#B0A6CB;}
.portal-mock-btn{width:100%;padding:11px;border-radius:10px;background:linear-gradient(135deg,#5A2AB0,#7C3AED);color:#fff;font-size:.76rem;font-weight:800;letter-spacing:.01em;box-shadow:0 8px 18px -6px rgba(124,58,237,.55);}
@media (max-width:980px){.portal-mock--v2{width:230px;}}
@media (max-width:640px){
  .portal-mock--v2{width:180px;border-radius:34px;padding:8px;}
  .portal-mock-notch{width:58px;height:18px;top:8px;}
  .portal-mock-screen{border-radius:26px;padding:40px 16px 18px;}
  .portal-mock-badge{width:56px;height:56px;margin-bottom:10px;}
  .portal-mock-tagline{font-size:.62rem;margin-bottom:12px;}
  .portal-mock-divider{margin-bottom:12px;}
  .portal-mock-tabs{margin-bottom:12px;}
  .portal-mock-tabs span{padding:6px 3px;font-size:.58rem;}
  .portal-mock-input{padding:8px 10px;margin-bottom:10px;}
  .portal-mock-btn{padding:9px;font-size:.68rem;}
}
.cep-input{flex:1;min-width:180px;max-width:220px;padding:14px 20px;border-radius:var(--r-full);border:1px solid rgba(255,255,255,0.22);background:rgba(255,255,255,0.08);color:#fff;font-size:16px;font-weight:600;letter-spacing:.02em;text-align:center;transition:border-color var(--dur-fast) var(--ease-swift), background var(--dur-fast) var(--ease-swift);}
.cep-input::placeholder{color:rgba(255,255,255,.45);font-weight:500;}
.cep-input:focus{outline:none;border-color:var(--brand-300);background:rgba(255,255,255,0.13);}
.disp-card{padding:var(--sp-8) var(--sp-7);}
.disp-pin{position:relative;z-index:2;display:flex;justify-content:center;margin-bottom:10px;}
.disp-pin svg .ping{transform-origin:center;transform-box:fill-box;animation:mapPing 2.6s ease-out infinite;}

/* ---------- Quick links (acesso rápido) ---------- */
.quick-link{display:flex;align-items:center;gap:14px;padding:var(--sp-4) var(--sp-5);}
.quick-link .card-icon{margin-bottom:0;flex-shrink:0;}
.quick-link .ql-title{font-weight:700;font-size:.95rem;color:var(--ink-950);}
.quick-link .ql-sub{font-size:.82rem;color:var(--brand-600);font-weight:600;}

/* ---------- Contato list (dentro do card escuro) ---------- */
.contact-row{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,0.12);}
.contact-row:last-child{border-bottom:none;}
.contact-row .ci{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,0.1);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform var(--dur-base) var(--ease-elastic), background var(--dur-fast);}
.contact-row .ci svg{width:20px;height:20px;}
.contact-row:hover .ci{transform:scale(1.1);background:rgba(255,255,255,0.18);}
.contact-row .ct-label{font-size:.94rem;font-weight:700;}
.contact-row .ct-value{font-size:.82rem;color:var(--on-brand-muted);}

/* ---------- Estrelas / depoimentos ---------- */
.google-rating{display:inline-flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 8px;max-width:100%;margin-top:16px;padding:8px 16px;border-radius:var(--r-full);background:var(--surface);border:1px solid var(--border);font-size:.86rem;font-weight:700;color:var(--ink-700);text-decoration:none;transition:transform var(--dur-fast) var(--ease-elastic), box-shadow var(--dur-fast) var(--ease-swift), border-color var(--dur-fast) var(--ease-swift);}
.google-rating:hover{transform:translateY(-2px);box-shadow:var(--shadow-md,0 8px 20px -8px rgba(23,11,46,.18));border-color:var(--brand-200);}
.google-rating b{color:var(--ink-950);}
.google-rating .grs{position:relative;display:inline-block;line-height:1;letter-spacing:1px;font-size:.9rem;color:var(--border-strong);}
.google-rating .grs-fg{position:absolute;top:0;left:0;overflow:hidden;white-space:nowrap;color:#F5B400;}
.google-rating span:last-child{color:var(--ink-400);font-weight:600;}
.stars{display:flex;gap:3px;color:var(--brand-500);margin-bottom:14px;}
.stars svg{width:15px;height:15px;}
.quote{font-size:1.02rem;color:var(--ink-800);margin-bottom:16px;}
.quote-author{display:flex;align-items:center;gap:10px;}
.quote-avatar{width:38px;height:38px;border-radius:50%;background:var(--gradient-brand);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:.85rem;flex-shrink:0;}
.quote-name{font-weight:700;font-size:.9rem;color:var(--ink-950);}
.quote-tag{font-size:.78rem;color:var(--ink-400);}

/* ==========================================================================
   FORMULÁRIOS
   ========================================================================== */
.field{margin-bottom:var(--sp-5);}
.field label{display:block;font-size:.82rem;font-weight:700;color:var(--ink-600);margin-bottom:8px;letter-spacing:.01em;}
.input, textarea.input{
  width:100%;padding:14px 16px;border-radius:var(--r-md);border:1.5px solid var(--border);
  background:var(--surface-alt);font-size:16px;color:var(--ink-800);
  transition:border-color var(--dur-fast) var(--ease-swift), box-shadow var(--dur-fast) var(--ease-swift), background var(--dur-fast) var(--ease-swift);
  resize:vertical;
}
.input:focus{outline:none;border-color:var(--brand-500);background:var(--surface);box-shadow:0 0 0 4px rgba(124,58,237,.32);}
.input::placeholder{color:var(--ink-400);}
.spinner{width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;animation:spin .7s linear infinite;display:none;}
.is-loading .spinner{display:inline-block;}
.is-loading .btn-label{display:none;}
.form-success{display:none;align-items:center;gap:10px;background:var(--success-bg);color:var(--success);border-radius:var(--r-md);padding:14px 16px;font-size:.9rem;font-weight:700;margin-top:14px;}
.form-success.is-visible{display:flex;}
.form-success svg{width:18px;height:18px;flex-shrink:0;}

/* ==========================================================================
   BADGES
   ========================================================================== */
.badge{display:inline-flex;align-items:center;gap:6px;font-size:.76rem;font-weight:700;padding:6px 12px;border-radius:var(--r-full);letter-spacing:.02em;}
.badge-brand{background:rgba(124,58,237,.18);color:var(--brand-300);}
.badge-success{background:var(--success-bg);color:var(--success);}
.badge-success-dark{background:rgba(23,166,115,.22);color:#6EE7B7;}
.badge .dot{width:6px;height:6px;border-radius:50%;background:currentColor;}
.badge .dot.pulse{animation:statusPulse 1.8s ease-in-out infinite;}
.badge{transition:transform var(--dur-fast) var(--ease-elastic);}
.badge:hover{transform:translateY(-3px) scale(1.05);}

/* ==========================================================================
   PLANOS
   ========================================================================== */
.plan-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-xl);padding:var(--sp-6);display:flex;flex-direction:column;gap:var(--sp-4);transition:transform var(--dur-base) var(--ease-swift), box-shadow var(--dur-base) var(--ease-swift);}
.plan-card > *{position:relative;z-index:2;}
.plan-card::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(240px circle at var(--mx,50%) var(--my,50%), rgba(124,58,237,.13), transparent 65%);opacity:0;transition:opacity .4s ease;pointer-events:none;z-index:1;}
.plan-card:hover::after{opacity:1;}
.plan-card.is-featured::after{background:radial-gradient(240px circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,.16), transparent 65%);}
.plan-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
.plan-card.is-featured{background:var(--gradient-dark);color:var(--on-brand);border-color:transparent;box-shadow:var(--shadow-glow);transform:scale(1.04);}
.plan-card.is-featured .plan-desc{color:var(--on-brand-muted);}
.plan-card.is-featured:hover{transform:scale(1.04) translateY(-6px);}
@property --border-angle{syntax:'<angle>';inherits:false;initial-value:0deg;}
.plan-card.is-featured::before{content:'';position:absolute;inset:-2px;border-radius:inherit;z-index:-1;background:conic-gradient(from var(--border-angle), var(--brand-300), var(--brand-600), var(--brand-300), var(--brand-800), var(--brand-300));animation:borderAngleRotate 6s linear infinite;}
@keyframes borderAngleRotate{to{--border-angle:360deg;}}
.plan-tag{position:absolute;top:-16px;left:50%;transform:translateX(-50%);background:var(--gradient-brand);color:#fff;font-size:.74rem;font-weight:800;padding:7px 18px;border-radius:var(--r-full);box-shadow:0 6px 18px rgba(0,0,0,.4), var(--shadow-glow-soft);white-space:nowrap;z-index:4;border:2px solid var(--surface);}
.plan-ribbon{margin:calc(-1 * var(--sp-6)) calc(-1 * var(--sp-6)) 0;padding:16px var(--sp-6);border-radius:var(--r-xl) var(--r-xl) 0 0;background:var(--brand-700);color:#fff;font-size:1.05rem;font-weight:800;text-transform:uppercase;letter-spacing:.03em;text-align:center;}
.plan-card.is-featured .plan-ribbon{background:var(--gradient-brand);padding-top:22px;}
.plan-speed{display:inline-flex;align-self:flex-start;align-items:center;font-size:1rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--brand-300);font-family:var(--font-mono);background:rgba(124,58,237,.18);padding:5px 14px;border-radius:var(--r-full);}
.plan-card.is-featured .plan-speed{color:#fff;background:rgba(255,255,255,.16);}
.plan-name{font-size:1.3rem;font-weight:800;}
.plan-desc{color:var(--ink-600);font-size:.88rem;}
.plan-price{display:flex;align-items:baseline;gap:6px;margin:6px 0;}
.plan-price b{font-size:2.6rem;font-weight:700;letter-spacing:-.01em;font-family:var(--font-mono);}
.plan-price span{color:var(--ink-400);font-size:.9rem;}
.plan-card.is-featured .plan-price span{color:var(--on-brand-faint);}
.plan-feats{display:flex;flex-direction:column;gap:10px;margin:var(--sp-2) 0;}
.plan-feats li{display:flex;align-items:center;gap:10px;font-size:.9rem;}
.plan-feats svg{width:16px;height:16px;color:var(--success);flex-shrink:0;}
.plan-card.is-featured .plan-feats svg{color:var(--brand-300);}

/* ---------- Seletor de abas: Internet+TV / Internet Fibra ---------- */
.plan-tabs{display:flex;justify-content:center;margin-bottom:var(--sp-7);}
.plan-tabs-inner{display:inline-flex;padding:5px;border-radius:var(--r-full);background:var(--surface-alt);border:1px solid var(--border);gap:4px;}
.plan-tab-btn{padding:11px 24px;border-radius:var(--r-full);font-size:.88rem;font-weight:700;color:var(--ink-600);transition:color var(--dur-fast) var(--ease-swift), background var(--dur-fast) var(--ease-swift);}
.plan-tab-btn.is-active{background:var(--gradient-brand);color:#fff;box-shadow:var(--shadow-glow-soft);}
.plan-panel{display:none;}
.plan-panel.is-active{display:block;}
.plan-panel.is-fading{opacity:0;}
.plan-panel{opacity:1;transition:opacity var(--dur-base) var(--ease-swift);}

/* ---------- Combo Internet+TV ---------- */
.plan-media{position:relative;height:130px;border-radius:var(--r-lg);overflow:hidden;display:flex;align-items:flex-end;padding:10px 12px;}
.plan-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.plan-media::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.45) 100%);}
.plan-media .plan-media-tag{position:relative;z-index:1;font-size:.68rem;font-weight:800;color:#fff;background:rgba(0,0,0,.32);padding:5px 11px;border-radius:var(--r-full);letter-spacing:.01em;}
.plan-media.pm-turbo{background:linear-gradient(125deg, #0FA958 0%, #FFD400 60%, #0D4C92 120%);}
.plan-media.pm-familia{background:linear-gradient(125deg, #FFD400 0%, #0FA958 65%, #0D4C92 130%);}
.plan-media.pm-cine{background:linear-gradient(125deg, #0D4C92 0%, #0FA958 65%, #FFD400 130%);}
.plan-media.pm-sport{background:linear-gradient(125deg, #0FA958 0%, #0D4C92 55%, #FFD400 115%);}
.combo-apps{display:flex;flex-wrap:wrap;gap:6px;}
.combo-apps span{font-size:.7rem;font-weight:800;padding:5px 10px;border-radius:var(--r-full);background:rgba(124,58,237,.18);color:var(--brand-300);letter-spacing:.01em;}
.plan-card.is-featured .combo-apps span{background:rgba(255,255,255,0.14);color:var(--on-brand);}
.plan-details-row{border-top:1px solid var(--border);margin-top:2px;padding-top:12px;}
.plan-card.is-featured .plan-details-row{border-top-color:rgba(255,255,255,0.14);}
.plan-modal-trigger{cursor:pointer;font-size:.82rem;font-weight:700;color:var(--brand-400);background:none;border:none;padding:0;display:flex;align-items:center;gap:6px;font-family:inherit;transition:color var(--dur-fast) var(--ease-swift);}
.plan-modal-trigger:hover{color:var(--brand-300);}
.plan-card.is-featured .plan-modal-trigger{color:var(--brand-300);}
.plan-card.is-featured .plan-modal-trigger:hover{color:#fff;}
.plan-modal-trigger .plus-ic{font-size:1rem;line-height:1;}

/* ---------- Modal de detalhes do plano ---------- */
dialog.plan-dialog{border:none;padding:0;border-radius:var(--r-xl);max-width:460px;width:92vw;max-height:80vh;box-shadow:var(--shadow-lg);background:var(--surface);animation:dialogIn var(--dur-base) var(--ease-swift);}
dialog.plan-dialog::backdrop{background:rgba(22,15,38,.6);backdrop-filter:blur(4px);}
dialog.plan-dialog[open]{display:flex;flex-direction:column;}
.plan-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 24px;border-bottom:1px solid var(--border);flex-shrink:0;}
.plan-dialog-head h4{font-size:1.15rem;font-weight:800;color:var(--brand-300);letter-spacing:-.01em;}
.plan-dialog-close{width:32px;height:32px;border-radius:50%;background:var(--surface-alt);color:var(--ink-600);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background var(--dur-fast) var(--ease-swift);border:none;cursor:pointer;}
.plan-dialog-close:hover{background:rgba(124,58,237,.18);color:var(--brand-300);}
.plan-dialog-close svg{width:16px;height:16px;}
.plan-dialog-body{padding:20px 24px 26px;overflow-y:auto;color:var(--ink-700,var(--ink-600));font-size:.9rem;line-height:1.7;}
.plan-dialog-body p{margin-bottom:12px;}
.plan-dialog-body p:last-child{margin-bottom:0;}
.plan-dialog-body b{color:var(--ink-950);}
@keyframes dialogIn{from{opacity:0;transform:translateY(12px) scale(.98);}to{opacity:1;transform:translateY(0) scale(1);}}
@media (prefers-reduced-motion: reduce){dialog.plan-dialog{animation:none;}}

/* ==========================================================================
   VANTAGENS (faixa de diferenciais com ícones)
   ========================================================================== */
.vantagens-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-5);margin-top:var(--sp-7);}
.vantagem-item{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-xl);padding:34px 16px 26px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px;overflow:hidden;transition:transform var(--dur-base) var(--ease-swift), box-shadow var(--dur-base) var(--ease-swift), border-color var(--dur-fast) var(--ease-swift);}
.vantagem-item::before{content:'';position:absolute;top:-56px;left:50%;width:170px;height:170px;transform:translateX(-50%);background:radial-gradient(circle, var(--brand-200) 0%, transparent 70%);opacity:.55;pointer-events:none;transition:opacity var(--dur-base) var(--ease-swift);}
.vantagem-item::after{content:'';position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg, transparent 60%, var(--brand-50) 130%);opacity:0;transition:opacity var(--dur-base) var(--ease-swift);pointer-events:none;}
.vantagem-item:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:var(--border-strong);}
.vantagem-item:hover::before{opacity:.9;}
.vantagem-item:hover::after{opacity:1;}
.vantagem-index{position:absolute;top:14px;right:18px;font-size:.66rem;font-weight:800;letter-spacing:.08em;color:var(--border-strong);z-index:1;}
.vantagem-icon{position:relative;width:84px;height:84px;display:flex;align-items:center;justify-content:center;clip-path:polygon(29% 4%,71% 4%,96% 29%,96% 71%,71% 96%,29% 96%,4% 71%,4% 29%);background:linear-gradient(155deg,var(--ink-900) 0%,var(--brand-800) 48%,var(--ink-950) 100%);color:var(--brand-200);flex-shrink:0;z-index:1;transition:transform var(--dur-base) var(--ease-elastic), box-shadow var(--dur-base) var(--ease-swift);box-shadow:inset 0 1px 0 rgba(255,255,255,.16), 0 14px 30px -12px rgba(124,58,237,.6);}
.vantagem-icon::before{content:'';position:absolute;inset:-3px;clip-path:inherit;background:conic-gradient(from 0deg, var(--brand-300), var(--brand-600), transparent 40%, var(--brand-400), var(--brand-300));z-index:-1;animation:borderRotate 6s linear infinite;}
.vantagem-icon::after{content:'';position:absolute;inset:0;clip-path:inherit;background:radial-gradient(circle at 50% 20%, rgba(255,255,255,.3), transparent 62%);pointer-events:none;}
.vantagem-icon svg{width:36px;height:36px;position:relative;z-index:1;filter:drop-shadow(0 0 8px rgba(187,147,245,.8));}
.vantagem-icon .vi-fill{fill:currentColor;opacity:.2;}
.vantagem-item:hover .vantagem-icon{transform:scale(1.08) rotate(-4deg);box-shadow:inset 0 1px 0 rgba(255,255,255,.2), 0 20px 38px -12px rgba(124,58,237,.75);}
.vantagem-item p{position:relative;z-index:1;font-size:.9rem;font-weight:700;color:var(--ink-800,var(--ink-950));line-height:1.45;margin:0;}
@media (max-width:980px){.vantagens-grid{grid-template-columns:repeat(2,1fr);}}
@media (prefers-reduced-motion: reduce){.vantagem-icon::before{animation:none;}}

/* ---------- Variações de ícone (nó de sinal / chip de fibra / radar) ---------- */
.icon-signal{clip-path:none;border-radius:50%;background:radial-gradient(circle at 34% 28%, var(--brand-400), var(--brand-800) 78%);}
.icon-signal::before{content:'';position:absolute;inset:0;clip-path:none;border-radius:50%;background:none;border:1.5px solid var(--brand-300);opacity:0;z-index:0;animation:iconPing 2.6s ease-out infinite;}
.icon-signal::after{content:'';position:absolute;inset:0;clip-path:none;border-radius:50%;background:none;border:1.5px solid var(--brand-300);opacity:0;z-index:0;animation:iconPing 2.6s ease-out infinite 1.3s;}
.icon-signal svg{position:relative;z-index:1;}
@keyframes iconPing{0%{transform:scale(.75);opacity:.85;}100%{transform:scale(1.8);opacity:0;}}

.icon-fiber{clip-path:none;border-radius:16px;background:linear-gradient(155deg,var(--tile-dark) 0%,var(--tile-dark-mid) 60%,var(--tile-dark) 100%);overflow:hidden;}
.icon-fiber::before{content:'';position:absolute;inset:0;clip-path:none;border-radius:inherit;background:
    radial-gradient(circle at 15% 120%, rgba(107,179,240,.4), transparent 55%),
    radial-gradient(circle at 115% -15%, rgba(124,58,237,.45), transparent 55%);
  z-index:0;animation:none;}
.icon-fiber::after{content:'';position:absolute;width:160%;height:2px;left:-30%;top:50%;background:linear-gradient(90deg, transparent, var(--brand-300), var(--info), transparent);transform:rotate(-30deg) translateY(-22px);opacity:0;z-index:0;animation:fiberChipSweep 3.4s linear infinite;}
.icon-fiber svg{position:relative;z-index:1;}
@keyframes fiberChipSweep{0%{transform:rotate(-30deg) translateY(-22px);opacity:0;}15%{opacity:1;}85%{opacity:1;}100%{transform:rotate(-30deg) translateY(22px);opacity:0;}}

.icon-radar{clip-path:none;border-radius:50%;background:linear-gradient(155deg,var(--tile-dark) 0%,var(--tile-dark-mid) 60%,var(--tile-dark) 100%);}
.icon-radar::before{content:'';position:absolute;inset:-3px;clip-path:none;border-radius:50%;background:conic-gradient(from 0deg, var(--brand-300), transparent 28%, transparent 72%, var(--brand-300));z-index:-1;animation:borderRotate 3.2s linear infinite;}
.icon-radar::after{content:'';position:absolute;inset:0;clip-path:none;border-radius:50%;background:radial-gradient(circle at 50% 25%, rgba(255,255,255,.22), transparent 60%);z-index:0;pointer-events:none;}

@media (prefers-reduced-motion: reduce){
  .icon-signal::before,.icon-signal::after,.icon-fiber::after,.icon-radar::before{animation:none;}
}

/* ==========================================================================
   COMO FUNCIONA (fluxo de instalação, estilo pipeline técnico)
   ========================================================================== */
.flow-panel{background:var(--gradient-dark);border-radius:var(--r-xl);padding:var(--sp-7) var(--sp-6);position:relative;overflow:hidden;}
.flow-panel::before{content:'';position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle, rgba(155,101,239,.28), transparent 70%);top:-160px;right:-120px;pointer-events:none;}

/* ---- Timeline vertical intercalada ---- */
.flow-timeline{position:relative;max-width:1000px;margin:0 auto;z-index:1;}
.flow-v-line{position:absolute;left:50%;top:0;bottom:0;width:2px;background:rgba(255,255,255,.08);transform:translateX(-50%);border-radius:2px;}
.flow-v-progress{position:absolute;left:50%;top:0;width:2px;height:0;background:linear-gradient(180deg, var(--brand-500), var(--info));box-shadow:0 0 16px rgba(124,58,237,.5);transform:translateX(-50%);border-radius:2px;transition:height .1s linear;}
.flow-item{position:relative;display:flex;width:100%;margin-bottom:var(--sp-8);}
.flow-item:last-child{margin-bottom:0;}
.flow-v-dot{position:absolute;left:50%;top:28px;width:14px;height:14px;background:var(--surface);border:3px solid var(--brand-400);border-radius:50%;transform:translate(-50%,-50%);z-index:3;box-shadow:0 0 14px rgba(124,58,237,.55);}
.flow-v-label{position:absolute;top:28px;transform:translateY(-50%);font-family:var(--font-mono);font-size:.78rem;font-weight:700;letter-spacing:.08em;color:var(--ink-400);white-space:nowrap;}
.flow-item-content{width:50%;position:relative;display:flex;}
.flow-item:nth-child(odd){justify-content:flex-start;}
.flow-item:nth-child(odd) .flow-item-content{justify-content:flex-end;padding-right:var(--sp-8);}
.flow-item:nth-child(odd) .flow-v-label{left:calc(50% + 26px);}
.flow-item:nth-child(even){justify-content:flex-end;}
.flow-item:nth-child(even) .flow-item-content{justify-content:flex-start;padding-left:var(--sp-8);}
.flow-item:nth-child(even) .flow-v-label{right:calc(50% + 26px);}
.flow-card{position:relative;max-width:400px;padding:var(--sp-5);border-radius:var(--r-lg);background:rgba(255,255,255,0.04);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.1);transition:border-color var(--dur-base) var(--ease-swift), transform var(--dur-base) var(--ease-swift), box-shadow var(--dur-base) var(--ease-swift);}
.flow-card:hover{border-color:rgba(187,147,245,.5);transform:translateY(-4px);box-shadow:0 20px 40px -18px rgba(124,58,237,.5);}
.flow-card-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.flow-card-icon{flex-shrink:0;width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:var(--brand-300);}
.flow-card-code{font-family:var(--font-mono);font-size:.7rem;font-weight:700;letter-spacing:.05em;color:var(--brand-300);}
.flow-card h4{color:var(--on-brand);font-size:1.05rem;font-weight:800;margin-bottom:8px;}
.flow-card p{color:var(--on-brand-muted);font-size:.84rem;line-height:1.6;}

@media (max-width:760px){
  .flow-timeline{max-width:none;}
  .flow-v-line,.flow-v-progress{left:20px;}
  .flow-v-dot{left:20px;top:26px;}
  .flow-v-label{display:none;}
  .flow-item{margin-bottom:var(--sp-6);}
  .flow-item,.flow-item:nth-child(odd),.flow-item:nth-child(even){justify-content:flex-start;}
  .flow-item-content,.flow-item:nth-child(odd) .flow-item-content,.flow-item:nth-child(even) .flow-item-content{width:100%;justify-content:flex-start;padding:0 0 0 52px;}
  .flow-card{max-width:none;}
}
@media (prefers-reduced-motion: reduce){.flow-v-progress{transition:none;}}

/* ---------- Terminal de status da rede (decorativo) ---------- */
.net-terminal{margin-top:22px;background:rgba(0,0,0,.32);border:1px solid rgba(255,255,255,0.14);border-radius:var(--r-lg);padding:16px 18px;}
.net-terminal-head{display:flex;align-items:center;gap:9px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,0.1);}
.net-terminal-head .dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 6px var(--success);flex-shrink:0;animation:pulseDotTerm 1.6s ease-in-out infinite;}
.net-terminal-head span{font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-brand-faint);font-weight:700;}
.net-terminal-lines{min-height:92px;font-family:var(--font-mono);font-size:.76rem;line-height:1.9;}
.net-line{color:var(--on-brand-muted);opacity:0;transform:translateY(4px);animation:netLineIn .45s ease forwards;}
.net-line .prompt{color:var(--brand-300);margin-right:7px;}
.net-line.ok{color:#8FE3AA;}
.net-cursor{display:inline-block;width:7px;height:14px;background:var(--brand-300);margin-left:2px;vertical-align:middle;animation:netBlink 1s step-end infinite;}
@keyframes netLineIn{to{opacity:1;transform:translateY(0);}}
@keyframes netBlink{0%,50%{opacity:1;}50.01%,100%{opacity:0;}}
@keyframes pulseDotTerm{0%,100%{opacity:1;}50%{opacity:.35;}}
@media (prefers-reduced-motion: reduce){.net-line{animation:none;opacity:1;transform:none;}.net-cursor{animation:none;}}

/* ==========================================================================
   FAQ / ACORDEÃO
   ========================================================================== */
.faq-item{border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);overflow:hidden;margin-bottom:14px;transition:border-color var(--dur-fast) var(--ease-swift), box-shadow var(--dur-fast) var(--ease-swift);}
.faq-item:hover{border-color:var(--border-strong);}
.faq-item.is-open{box-shadow:var(--shadow-md);border-color:var(--brand-300);}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;text-align:left;padding:20px 22px;font-weight:700;font-size:.98rem;color:var(--ink-950);}
.faq-q .plus{flex-shrink:0;width:28px;height:28px;border-radius:50%;background:rgba(124,58,237,.18);color:var(--brand-300);display:flex;align-items:center;justify-content:center;transition:transform var(--dur-base) var(--ease-swift), background var(--dur-fast);}
.faq-item.is-open .faq-q .plus{transform:rotate(135deg);background:var(--gradient-brand);color:#fff;}
.faq-a-wrap{max-height:0;overflow:hidden;transition:max-height var(--dur-slow) var(--ease-out-expo);}
.faq-a{padding:0 22px 20px;color:var(--ink-600);font-size:.92rem;line-height:1.7;}

/* ==========================================================================
   ANIMAÇÕES
   ========================================================================== */
.reveal{opacity:0;transform:translateY(28px) scale(.97);filter:blur(6px);transition:opacity var(--dur-slow) var(--ease-out-expo), transform var(--dur-slow) var(--ease-out-expo), filter var(--dur-slow) var(--ease-out-expo);}
.reveal.is-visible{opacity:1;transform:translateY(0) scale(1);filter:blur(0);}
.reveal.d1.is-visible{transition-delay:.08s;}
.reveal.d2.is-visible{transition-delay:.16s;}
.reveal.d3.is-visible{transition-delay:.24s;}
.reveal.d4.is-visible{transition-delay:.32s;}
.reveal.reveal-clip{transform:none;filter:none;clip-path:inset(0 0 100% 0);transition:clip-path 1.05s var(--ease-out-expo), opacity .5s ease;}
.reveal.reveal-clip.is-visible{clip-path:inset(0 0 0% 0);}

@keyframes pulseGlow{0%,100%{opacity:.45;transform:scale(1);}50%{opacity:.75;transform:scale(1.08);}}
@keyframes slowRotate{from{transform:rotate(0);}to{transform:rotate(360deg);}}
@keyframes slowRotateRev{from{transform:rotate(360deg);}to{transform:rotate(0);}}
@keyframes statusPulse{0%,100%{box-shadow:0 0 0 0 rgba(23,166,115,.35);}50%{box-shadow:0 0 0 6px rgba(23,166,115,0);}}
@keyframes spin{to{transform:rotate(360deg);}}
@keyframes gradientShift{0%{background-position:0% 50%;}50%{background-position:100% 50%;}100%{background-position:0% 50%;}}
.grad-text{background:linear-gradient(90deg,var(--brand-400),var(--brand-300),var(--brand-500),var(--brand-400));background-size:250% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradientShift 5s ease-in-out infinite;display:inline-block;}
.grad-text-light{background:linear-gradient(90deg,var(--brand-100),#fff,var(--brand-200),var(--brand-100));background-size:250% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradientShift 5s ease-in-out infinite;display:inline-block;}
@media (prefers-reduced-motion: reduce){.grad-text,.grad-text-light{animation:none;}}
@keyframes borderRotate{to{transform:rotate(360deg);}}
@keyframes loaderBar{0%{width:0%;}100%{width:100%;}}
@keyframes cueBounce{0%,100%{transform:translateY(0);opacity:.5;}50%{transform:translateY(8px);opacity:1;}}
@keyframes signalBar{0%,100%{transform:scaleY(.45);opacity:.55;}50%{transform:scaleY(1);opacity:1;}}
@keyframes driftHorizontal{0%{transform:translateX(-8%) translateY(0);}50%{transform:translateX(8%) translateY(3%);}100%{transform:translateX(-8%) translateY(0);}}
@keyframes gridDrift{from{background-position:0 0;}to{background-position:48px 48px;}}
@keyframes fiberFlow{to{stroke-dashoffset:-1000;}}
@keyframes fiberFlowSlow{to{stroke-dashoffset:-1000;}}
@keyframes mapPing{0%{transform:scale(.6);opacity:.9;}70%{opacity:0;}100%{transform:scale(2.6);opacity:0;}}
@keyframes scrambleFlicker{0%,100%{opacity:1;}50%{opacity:.55;}}

/* ---------- Fibra óptica animada (pulsos de luz percorrendo o cabo) ---------- */
.fiber-lines{position:absolute;inset:0;z-index:0;pointer-events:none;width:100%;height:100%;transition:transform .35s ease-out;will-change:transform;}
.fiber-lines path{fill:none;stroke:url(#fiberGrad);stroke-width:1;opacity:.25;stroke-linecap:round;}
.fiber-lines path.fl-b{opacity:.18;}
.fiber-lines path.fl-c{opacity:.2;}
.fiber-pulse{mix-blend-mode:screen;}
@media (prefers-reduced-motion: reduce){.fiber-pulse{display:none;}}

.fiber-divider{position:relative;height:64px;overflow:visible;}
.fiber-divider svg{width:100%;height:100%;display:block;overflow:visible;}
.fiber-divider .fd-line{stroke:var(--border-strong);stroke-width:1.5;fill:none;}
.fiber-divider .fd-glow{stroke:url(#fiberGradDivider);stroke-width:2;fill:none;stroke-dasharray:1 22;animation:fiberFlow 4.5s linear infinite;filter:drop-shadow(0 0 4px rgba(124,58,237,.6));}

/* ---------- Botão magnético ---------- */
.btn-magnetic{transition:transform .35s var(--ease-elastic), box-shadow var(--dur-fast) var(--ease-swift), background var(--dur-fast) var(--ease-swift);}

/* ---------- Contador scramble ---------- */
.counter.is-scrambling{animation:scrambleFlicker .1s linear infinite;}

/* ---------- Mapa de cobertura ---------- */
.coverage-map{position:relative;background:var(--gradient-dark);border-radius:var(--r-xl);padding:var(--sp-7);overflow:hidden;min-height:340px;}
.coverage-map svg{position:relative;z-index:2;width:100%;height:auto;max-width:460px;margin:0 auto;display:block;}
.map-node{cursor:default;}
.map-node circle.core{fill:var(--brand-300);}
.map-node circle.ping{fill:none;stroke:var(--brand-300);stroke-width:2;transform-origin:center;transform-box:fill-box;animation:mapPing 2.6s ease-out infinite;}
.map-node text{fill:var(--on-brand-muted);font-size:6.5px;font-weight:700;font-family:var(--font-sans);}
.map-node.hq circle.core{fill:#fff;}
.map-node.hq circle.ping{stroke:#fff;}
.map-caption{text-align:center;font-size:.72rem;color:var(--on-brand-faint);margin-top:var(--sp-4);position:relative;z-index:2;}

/* ---------- Seções com glow atmosférico sutil ---------- */
.section-glow{position:relative;overflow:hidden;}
.section-glow::before{content:'';position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle, rgba(124,58,237,.28), transparent 72%);top:-220px;left:-140px;filter:blur(10px);opacity:.55;pointer-events:none;z-index:0;}
.section-glow::after{content:'';position:absolute;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle, rgba(90,42,176,.28), transparent 72%);bottom:-180px;right:-100px;filter:blur(10px);opacity:.55;pointer-events:none;z-index:0;}
.section-glow > .container{position:relative;z-index:1;}
.dot-grid-overlay{position:absolute;inset:0;z-index:0;pointer-events:none;background-image:radial-gradient(var(--border-strong) 1px, transparent 1px);background-size:28px 28px;opacity:.5;-webkit-mask-image:radial-gradient(ellipse 75% 60% at 50% 0%, #000 40%, transparent 85%);mask-image:radial-gradient(ellipse 75% 60% at 50% 0%, #000 40%, transparent 85%);}

/* ==========================================================================
   LOADER
   ========================================================================== */
#loader{position:fixed;inset:0;z-index:3000;background:var(--gradient-dark);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;transition:opacity .7s var(--ease-swift), visibility .7s var(--ease-swift);}
#loader.is-hidden{opacity:0;visibility:hidden;pointer-events:none;}
#loader .loader-mark{height:40px;width:auto;filter:brightness(0) invert(1);animation:pulseGlow 1.5s ease-in-out infinite;}
#loader .loader-line{display:flex;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:4px 6px;margin:0;max-width:88vw;font-family:var(--font-mono);}
#loader .loader-line::before{content:'>';color:var(--brand-300);opacity:.7;}
#loader .loader-text{color:var(--on-brand-muted);font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-family:var(--font-mono);transition:color .3s ease;}
#loader .loader-text.is-scrambling{animation:scrambleFlicker .1s linear infinite;}
#loader .loader-text.is-done{color:#fff;}
#loader .loader-cursor{display:inline-block;color:var(--brand-300);font-family:var(--font-mono);font-size:.78rem;animation:cursorBlink .9s steps(1) infinite;}
#loader .loader-track{width:180px;height:3px;border-radius:var(--r-full);background:rgba(255,255,255,.12);overflow:hidden;}
#loader .loader-track span{display:block;height:100%;width:0%;background:var(--gradient-brand);animation:loaderBar 1.3s var(--ease-swift) forwards;border-radius:inherit;}
@keyframes cursorBlink{0%,100%{opacity:1;}50%{opacity:0;}}
@media (prefers-reduced-motion: reduce){#loader .loader-cursor{animation:none;opacity:.6;}#loader .loader-text.is-scrambling{animation:none;}}

.webgl-bg{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;pointer-events:none;}
@media (prefers-reduced-motion: reduce){.webgl-bg{display:none;}}

.grain-overlay{position:fixed;inset:0;z-index:4;pointer-events:none;opacity:.035;mix-blend-mode:multiply;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="120" height="120"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="2" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23n)"/></svg>');}

.line-grid-overlay{
  position:fixed;inset:0;z-index:3;pointer-events:none;opacity:.6;mix-blend-mode:multiply;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(90,42,176,.055) 39px 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(90,42,176,.055) 39px 40px);
}
@media (max-width:720px){
  .line-grid-overlay{background-image:
    repeating-linear-gradient(0deg, transparent, transparent 27px, rgba(90,42,176,.05) 27px 28px),
    repeating-linear-gradient(90deg, transparent, transparent 27px, rgba(90,42,176,.05) 27px 28px);}
}

#backToTop{position:fixed;right:24px;bottom:24px;width:48px;height:48px;border-radius:50%;background:var(--gradient-brand);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow-soft);z-index:800;opacity:0;transform:translateY(16px) scale(.8);pointer-events:none;transition:opacity var(--dur-base) var(--ease-swift), transform var(--dur-base) var(--ease-elastic), box-shadow var(--dur-fast) var(--ease-swift);}
#backToTop.is-visible{opacity:1;transform:translateY(0) scale(1);pointer-events:auto;}
#backToTop:hover{box-shadow:var(--shadow-glow);transform:translateY(-4px) scale(1.06);}
#backToTop svg{width:20px;height:20px;}

/* ---------- Botão flutuante de WhatsApp ---------- */
.wa-float{position:fixed;right:24px;bottom:88px;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px -6px rgba(37,211,102,.6);z-index:850;transition:transform var(--dur-base) var(--ease-elastic), box-shadow var(--dur-fast) var(--ease-swift);}
.wa-float::before{content:'';position:absolute;inset:0;border-radius:50%;background:#25D366;opacity:.5;z-index:-1;animation:waPulse 2.6s ease-out infinite;}
.wa-float:hover{transform:scale(1.08);box-shadow:0 14px 32px -6px rgba(37,211,102,.75);}
.wa-float svg{width:28px;height:28px;position:relative;z-index:1;}
.wa-float-label{position:absolute;right:calc(100% + 14px);top:50%;transform:translateY(-50%) translateX(8px);background:var(--tile-dark);color:#fff;padding:9px 16px;border-radius:var(--r-full);font-size:.82rem;font-weight:700;white-space:nowrap;opacity:0;pointer-events:none;box-shadow:var(--shadow-md);transition:opacity var(--dur-fast) var(--ease-swift), transform var(--dur-fast) var(--ease-swift);}
.wa-float:hover .wa-float-label{opacity:1;transform:translateY(-50%) translateX(0);}
@keyframes waPulse{0%{transform:scale(1);opacity:.5;}100%{transform:scale(1.75);opacity:0;}}
@media (max-width:640px){.hero-halftone{background-size:6px 6px;}.wa-float{right:16px;bottom:86px;width:52px;height:52px;}.wa-float svg{width:25px;height:25px;}.wa-float-label{display:none;}#backToTop{right:16px;bottom:20px;width:44px;height:44px;}#backToTop svg{width:18px;height:18px;}}
@media (prefers-reduced-motion: reduce){.wa-float::before{animation:none;}}

/* ---------- Banner de cookies ---------- */
#cookieBar{position:fixed;left:16px;right:16px;bottom:16px;z-index:950;max-width:640px;margin:0 auto;background:rgba(23,11,46,0.92);backdrop-filter:blur(14px);color:var(--on-brand);border-radius:var(--r-lg);padding:18px 20px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:space-between;transform:translateY(140%);transition:transform var(--dur-slow) var(--ease-out-expo);}
#cookieBar.is-visible{transform:translateY(0);}
#cookieBar p{font-size:.84rem;color:var(--on-brand-muted);flex:1;min-width:220px;}

/* ==========================================================================
   RODAPÉ
   ========================================================================== */
.footer{background:linear-gradient(180deg, rgba(36,18,70,.78) 0%, rgba(23,11,46,.9) 100%);color:var(--on-brand);padding:var(--sp-8) 0 var(--sp-5);position:relative;overflow:hidden;}
.footer::before{content:'';position:absolute;width:500px;height:500px;background:radial-gradient(circle,rgba(155,101,239,.25),transparent 70%);top:-220px;left:20%;filter:blur(20px);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:var(--sp-7);position:relative;z-index:2;padding-bottom:var(--sp-7);border-bottom:1px solid rgba(255,255,255,0.1);}
.footer-brand img{height:28px;width:auto;filter:brightness(0) invert(1);margin-bottom:14px;}
.footer p{color:var(--on-brand-muted);font-size:.9rem;max-width:34ch;}
.footer h5{color:var(--on-brand);font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px;}
.footer li{margin-bottom:10px;}
.footer a{color:var(--on-brand-muted);font-size:.9rem;transition:color var(--dur-fast);}
.footer a:hover{color:var(--on-brand);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:var(--sp-5);position:relative;z-index:2;flex-wrap:wrap;gap:12px;}
.footer-bottom span{color:var(--on-brand-faint);font-size:.82rem;}
.social{display:flex;gap:10px;}
.social a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,0.08);display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,0.1);transition:all var(--dur-fast);}
.social a:hover{background:var(--gradient-brand);border-color:transparent;transform:translateY(-3px);}
.social svg{width:16px;height:16px;}

/* ---------- Faixa social ---------- */
.social-strip{background:var(--surface-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:34px 0;}
.social-strip .container{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;}
.social-strip p{font-weight:700;color:var(--ink-800);font-size:1rem;}
.social-strip strong{color:var(--brand-300);}
.social-strip .social a{background:var(--surface);border-color:var(--border);color:var(--brand-300);}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;}
  .hero-panel{max-width:440px;}
  .g-3{grid-template-columns:repeat(2,1fr);}
  .g-4{grid-template-columns:repeat(2,1fr);}
  .g-5{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:720px){
  .nav-links{display:none;}
  .nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .g-2,.g-3,.g-4,.g-5{grid-template-columns:1fr;}
  .plan-card.is-featured{transform:none;}
  .section{padding:var(--sp-8) 0;}
  .hero{padding-top:calc(var(--sp-7) + 60px);}
  .fiber-lines,.hero-cursor-glow{top:0;height:420px;}
  .hero-halftone{background-size:6px 6px;}
  .hero-stats{gap:18px 28px;}
  .hero-actions{gap:12px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px 20px;}
  .footer-grid > div:first-child{grid-column:1 / -1;}
  .footer p{max-width:none;}
  .footer h5{margin-bottom:10px;}
  .footer li{margin-bottom:6px;}
}