:root {
  color-scheme: dark;
  --bg: #050814;
  --surface: rgba(255, 255, 255, 0.03);
  --surface-hover: rgba(255, 255, 255, 0.06);
  --surface-card: rgba(255, 255, 255, 0.02);
  --glass: rgba(255, 255, 255, 0.02);
  --ink: #f8fafc;
  --ink-2: #94a3b8;
  --ink-3: #475569;
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.16);
  --accent: #10c8ff;
  --accent-2: #7c3aed;
  --green: #10b981;
  --amber: #f59e0b;
  --red: #ef4444;
  --glow: rgba(124, 58, 237, 0.15);
  --glow-strong: rgba(16, 200, 255, 0.25);
  --r: 12px;
  --r-full: 999px;
  --max-w: 1120px;
  --t: 200ms cubic-bezier(0.16, 1, 0.3, 1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
section{scroll-margin-top:100px}
body{
  margin:0;color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(circle 800px at 50% -100px, rgba(124, 58, 237, 0.1), transparent 80%),
    radial-gradient(circle 800px at 80% 60%, rgba(16, 200, 255, 0.04), transparent 80%),
    var(--bg);
  background-attachment: fixed;
}
body.dialog-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{cursor:pointer}
h1,h2,h3,p{margin-top:0}
h1, h2, h3, .brand {
  font-family: 'Sora', -apple-system, sans-serif;
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:0 24px;min-height:46px;border:1px solid transparent;
  border-radius:var(--r);font-weight:600;font-size:.92rem;
  white-space:nowrap;transition:all var(--t);text-decoration:none;
}
.btn-primary{
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#fff;
  box-shadow:0 0 30px var(--glow),0 8px 24px rgba(0,0,0,.4);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 40px var(--glow-strong),0 12px 32px rgba(0,0,0,.5)}
.btn-outline{background:var(--glass);backdrop-filter:blur(24px);border-color:var(--border);color:var(--ink)}
.btn-outline:hover{border-color:var(--border-hover);background:var(--surface-hover);box-shadow:0 4px 20px rgba(255,255,255,0.02)}
.btn-ghost{background:transparent;color:var(--ink-2)}
.btn-ghost:hover{color:var(--ink);background:var(--surface)}
.btn-lg{min-height:54px;padding:0 36px;font-size:1rem;border-radius:var(--r)}
.btn-full{width:100%}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  max-width:var(--max-w);width:calc(100% - 32px);
  margin:12px auto 0;padding:8px 8px 8px 18px;
  background:rgba(5,8,20,.65);backdrop-filter:blur(24px) saturate(1.6);
  border:1px solid var(--border);border-radius:var(--r-full);
  box-shadow:0 4px 30px rgba(0,0,0,.3),0 0 40px rgba(124,58,237,.04);
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem}
.brand-mark{
  width:34px;height:34px;border-radius:10px;overflow:hidden;
  display:grid;place-items:center;background:rgba(255,255,255,.06);border:1px solid var(--border);
}
.brand-mark img{width:78%;height:78%;object-fit:contain}
.main-nav{display:flex;gap:4px}
.main-nav a{
  padding:7px 14px;border-radius:var(--r-full);
  color:var(--ink-2);font-size:.88rem;font-weight:500;transition:all var(--t);
}
.main-nav a:hover{color:var(--ink);background:var(--surface)}
.header-actions{display:flex;align-items:center;gap:6px}
.nav-login{
  background:none;border:none;padding:7px 14px;
  color:var(--ink-2);font-weight:500;font-size:.88rem;
  border-radius:var(--r-full);transition:all var(--t);
}
.nav-login:hover{color:var(--ink);background:var(--surface)}
.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;
  padding:7px 18px;min-height:36px;border-radius:var(--r-full);
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#fff;
  font-weight:600;font-size:.86rem;transition:all var(--t);
  box-shadow:0 0 16px var(--glow);
}
.nav-cta:hover{box-shadow:0 0 24px var(--glow-strong)}

/* Hero */
.hero{
  margin-top:-72px;padding:150px 0 100px;overflow:hidden;position:relative;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%,rgba(124,58,237,.14),transparent 55%),
    radial-gradient(ellipse 40% 40% at 85% 15%,rgba(16,200,255,.05),transparent),
    radial-gradient(ellipse 30% 30% at 15% 40%,rgba(124,58,237,.03),transparent),
    var(--bg);
}
.hero::before{
  content:'';position:absolute;inset:0;z-index:0;
  background-image:
    linear-gradient(rgba(255,255,255,.01) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.01) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000,transparent);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000,transparent);
}
.hero-inner{
  display:grid;grid-template-columns:1fr 1.15fr;gap:56px;
  max-width:var(--max-w);width:calc(100% - 32px);
  margin:0 auto;align-items:center;position:relative;z-index:1;
}
.hero-copy{max-width:520px}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;
  margin:0 0 24px;padding:6px 14px 6px 10px;
  background:rgba(16,200,255,.06);border:1px solid rgba(16,200,255,.15);
  border-radius:var(--r-full);color:var(--accent);font-size:.82rem;font-weight:600;
}
.kicker-dot{
  width:8px;height:8px;border-radius:50%;background:var(--accent);
  animation:pulse 2s infinite;box-shadow:0 0 8px var(--accent);
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
h1{
  font-size:clamp(2.2rem,4.8vw,3.5rem);font-weight:800;
  line-height:1.08;letter-spacing:-.04em;margin-bottom:20px;
  background:linear-gradient(135deg,#fff 20%,var(--accent) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
h2{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:700;line-height:1.12;letter-spacing:-.03em;margin-bottom:14px}
h3{font-size:1.05rem;font-weight:600;margin-bottom:8px}
.hero-lead{font-size:1.08rem;color:var(--ink-2);line-height:1.7;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:32px 0 0}
.hero-benefits{
  list-style:none;margin:18px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px;
}
.hero-benefits li{
  padding:7px 10px;border:1px solid rgba(16,200,255,.14);border-radius:var(--r-full);
  background:rgba(16,200,255,.05);color:var(--ink-2);font-size:.78rem;font-weight:600;
}
.hero-proof{
  display:flex;align-items:center;gap:12px;
  margin-top:36px;padding-top:28px;border-top:1px solid var(--border);
}
.proof-avatars{display:flex}
.proof-avatars span{
  width:30px;height:30px;border-radius:50%;display:grid;place-items:center;
  font-size:.68rem;font-weight:700;border:2px solid var(--bg);margin-left:-8px;color:#222;
}
.proof-avatars span:first-child{margin-left:0}
.hero-proof p{margin:0;font-size:.86rem;color:var(--ink-2)}
.hero-proof strong{color:var(--ink)}

/* App Preview */
.hero-visual{min-width:0}
.app-preview{
  border:1px solid var(--border-hover);border-radius:var(--r);
  background:var(--glass);backdrop-filter:blur(12px);overflow:hidden;
  box-shadow:
    0 0 80px rgba(7,94,255,.12),
    0 0 40px rgba(16,200,255,.06),
    0 24px 60px rgba(0,0,0,.5);
  transform:perspective(1400px) rotateY(-3deg) rotateX(2deg);transition:transform .5s ease;
}
.app-preview:hover{transform:perspective(1400px) rotateY(0) rotateX(0);box-shadow:0 0 100px rgba(7,94,255,.16),0 0 50px rgba(16,200,255,.08),0 28px 70px rgba(0,0,0,.5)}
.preview-topbar{
  display:flex;align-items:center;gap:12px;padding:10px 14px;
  border-bottom:1px solid var(--border);background:rgba(255,255,255,.02);
}
.preview-dots{display:flex;gap:5px}
.preview-dots span{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.1)}
.preview-url{font-size:.72rem;color:var(--ink-3);margin-left:auto}
.preview-body{display:grid;grid-template-columns:48px 1fr;min-height:300px}
.preview-sidebar{
  padding:12px 6px;border-right:1px solid var(--border);
  display:flex;flex-direction:column;gap:7px;align-items:center;
}
.preview-sidebar-brand{
  width:28px;height:28px;border-radius:7px;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:.72rem;margin-bottom:4px;
}
.sidebar-item{width:28px;height:24px;border-radius:5px;background:var(--surface)}
.sidebar-item.active{background:var(--accent-2)}
.preview-main{padding:16px;min-width:0}
.preview-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px}
.preview-header small{font-size:.68rem;color:var(--ink-3);display:block;margin-bottom:2px}
.preview-header strong{font-size:.98rem;font-weight:700;display:block}
.preview-badge{
  padding:3px 9px;border-radius:var(--r-full);
  background:rgba(16,200,255,.1);border:1px solid rgba(16,200,255,.18);
  font-size:.68rem;font-weight:600;color:var(--accent);
}
.preview-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:14px}
.preview-kpis article{padding:10px;border:1px solid var(--border);border-radius:8px;background:var(--surface-card)}
.preview-kpis span{font-size:.66rem;color:var(--ink-3);display:block}
.preview-kpis strong{font-size:1rem;font-weight:700;display:block;margin:3px 0 1px}
.preview-kpis small{font-size:.64rem;color:var(--ink-3)}
.kpi-up{color:var(--green)!important}
.kpi-warn{color:var(--amber)!important}
.preview-chart{margin-bottom:12px}
.preview-chart svg{width:100%;height:auto}
.preview-chart path[stroke="#000"]{stroke:var(--accent)}
.preview-table{border:1px solid var(--border);border-radius:8px;overflow:hidden}
.table-row{display:grid;grid-template-columns:1.4fr .6fr .6fr;padding:7px 10px;font-size:.74rem;border-bottom:1px solid var(--border)}
.table-row:last-child{border-bottom:0}
.header-row{background:rgba(255,255,255,.02);font-weight:600;color:var(--ink-3);font-size:.66rem;text-transform:uppercase;letter-spacing:.04em}
.dot-ok{color:var(--green);font-weight:600}
.dot-warn{color:var(--amber);font-weight:600}
.dot-critical{color:var(--red);font-weight:600}

/* Sections */
.section{max-width:var(--max-w);width:calc(100% - 32px);margin:0 auto;padding:80px 0;text-align:center}
.section-alt{
  max-width:100%;width:100%;padding:80px 0;text-align:center;
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%,rgba(7,94,255,.04),transparent),
    rgba(4,8,15,.4);
}
.section-alt > *:not(.section-label){max-width:var(--max-w);width:calc(100% - 32px);margin-left:auto;margin-right:auto}
.section-label{
  display:inline-block;margin-bottom:14px;padding:5px 14px;border-radius:var(--r-full);
  background:var(--glass);backdrop-filter:blur(12px);border:1px solid var(--border);
  font-size:.76rem;font-weight:600;color:var(--accent);
  letter-spacing:.03em;text-transform:uppercase;
  width:auto;
}
.section-title{max-width:680px;margin-bottom:14px;margin-left:auto;margin-right:auto}
.section-desc{font-size:1.02rem;color:var(--ink-2);max-width:580px;margin-bottom:40px;line-height:1.7;margin-left:auto;margin-right:auto}
.ta-left{text-align:left!important}

/* Cards — Glassmorphism */
.card-pain,.step-card,.feat-card,.rubro-card,.plan-card,.faq-list details,.signup-form{
  border:1px solid var(--border);border-radius:var(--r);
  background:var(--glass);backdrop-filter:blur(16px);
  transition:all var(--t);
}
.card-pain:hover,.step-card:hover,.feat-card:hover{
  border-color:var(--border-hover);background:var(--surface-hover);
  box-shadow:0 0 30px var(--glow),0 12px 40px rgba(0,0,0,.25);
}

.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card-pain{padding:28px}
.pain-number{font-size:.78rem;font-weight:700;color:var(--accent);margin-bottom:14px}
.card-pain p{color:var(--ink-2);margin:0;font-size:.92rem}

.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step-card{padding:26px}
.step-num{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#fff;
  font-weight:700;font-size:.84rem;margin-bottom:16px;box-shadow:0 0 16px var(--glow);
}
.step-card p{color:var(--ink-2);margin:0;font-size:.9rem}

.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.feat-card{padding:28px}
.feat-icon{
  width:42px;height:42px;border-radius:10px;display:grid;place-items:center;
  background:rgba(16,200,255,.06);border:1px solid rgba(16,200,255,.12);
  margin-bottom:16px;color:var(--accent);
}
.feat-card p{color:var(--ink-2);margin:0;font-size:.92rem}

.rubros-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rubro-card{padding:22px;text-align:left;color:var(--ink);cursor:pointer}
.rubro-card:hover,.rubro-card.active{
  border-color:var(--accent-2);box-shadow:0 0 0 1px var(--accent-2),0 0 20px var(--glow);background:var(--surface-hover);
}
.rubro-icon{font-size:1.5rem;margin-bottom:12px}
.rubro-card strong{display:block;font-size:.95rem;margin-bottom:5px}
.rubro-card p{margin:0;color:var(--ink-2);font-size:.84rem}

.plans-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.plan-card{position:relative;padding:30px 26px;display:flex;flex-direction:column}
.plan-card:hover{border-color:var(--border-hover);box-shadow:0 0 24px var(--glow),0 12px 40px rgba(0,0,0,.25)}
.plan-featured{
  border-color:var(--accent-2);
  background:
    linear-gradient(180deg,rgba(124,58,237,.08),rgba(16,200,255,.02),transparent);
  box-shadow:0 0 0 1px rgba(124,58,237,.2),0 0 60px var(--glow),0 8px 30px rgba(0,0,0,.45);
  transform:translateY(-6px);
}
.plan-featured:hover{box-shadow:0 0 0 1px rgba(124,58,237,.3),0 0 80px var(--glow),0 12px 40px rgba(0,0,0,.55)}
.plan-popular{
  position:absolute;top:-11px;left:22px;padding:4px 14px;border-radius:var(--r-full);
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#fff;font-size:.74rem;font-weight:700;
}
.plan-header{margin-bottom:18px}
.plan-for{display:block;color:var(--accent);font-size:.76rem;font-weight:700;margin-bottom:8px;text-transform:uppercase;letter-spacing:.04em}
.plan-header h3{font-size:1.15rem;margin-bottom:4px}
.plan-price{font-size:2rem;font-weight:800;margin:0;letter-spacing:-.02em}
.plan-price span{font-size:.88rem;font-weight:500;color:var(--ink-2)}
.plan-features{list-style:none;padding:0;margin:0 0 22px;display:flex;flex-direction:column;gap:9px;flex:1}
.plan-features li{font-size:.9rem;color:var(--ink-2);padding-left:20px;position:relative}
.plan-features li::before{
  content:'';position:absolute;left:0;top:7px;width:10px;height:10px;border-radius:50%;
  background:rgba(16,200,255,.12);border:2px solid var(--accent);
}
.pricing-promise{
  max-width:760px;margin:0 auto 24px;display:flex;justify-content:center;flex-wrap:wrap;gap:10px;
}
.pricing-promise span{
  color:var(--ink);background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:var(--r-full);
  padding:8px 13px;font-size:.82rem;font-weight:700;
}
.plan-compare{
  margin:18px auto 0;max-width:980px;border:1px solid var(--border);border-radius:14px;overflow:hidden;
  background:rgba(255,255,255,.03);
}
.compare-row{
  display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:0;border-top:1px solid var(--border);
}
.compare-row:first-child{border-top:0}
.compare-row span,.compare-row strong{
  padding:13px 16px;font-size:.86rem;border-left:1px solid var(--border);
}
.compare-row span{border-left:0;color:var(--ink)}
.compare-row strong{color:var(--ink-2);font-weight:600}
.compare-head{background:rgba(124,58,237,.06)}
.compare-head span,.compare-head strong{color:var(--ink);font-weight:800}

.faq-list{max-width:700px;display:grid;gap:8px}
.faq-list details[open]{border-color:var(--border-hover);box-shadow:0 4px 16px rgba(0,0,0,.15)}
.faq-list summary{
  cursor:pointer;padding:16px 20px;font-weight:600;font-size:.94rem;
  list-style:none;display:flex;align-items:center;justify-content:space-between;
}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:'+';font-size:1.2rem;font-weight:400;color:var(--ink-3);transition:transform var(--t)}
details[open] summary::after{content:'−'}
.faq-list p{margin:0;padding:0 20px 16px;color:var(--ink-2);font-size:.92rem;line-height:1.7}

/* Signup — Split layout */
.signup-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:start}
.signup-checks{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-direction:column;gap:10px}
.signup-checks li{display:flex;align-items:center;gap:10px;font-size:.92rem;color:var(--ink-2);font-weight:500}
.signup-form{
  display:grid;gap:18px;padding:32px;
  box-shadow:0 0 60px rgba(7,94,255,.06),0 16px 50px rgba(0,0,0,.35);
  background:var(--glass);backdrop-filter:blur(20px);
}
.signup-form label{display:grid;gap:6px}
.signup-form label span{font-size:.84rem;font-weight:600;color:var(--ink);letter-spacing:.01em}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}

input,select{
  width:100%;min-height:46px;border:1px solid var(--border);border-radius:10px;
  background:rgba(4,8,15,.6);color:var(--ink);padding:0 14px;outline:none;
  font-size:.92rem;font-family:inherit;transition:all var(--t);
  -webkit-appearance:none;-moz-appearance:none;appearance:none;
}
select{
  color-scheme:dark;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238ba3c1' stroke-width='2.5' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;
  padding-right:36px;cursor:pointer;
}
select option{background:#0a1520;color:var(--ink);padding:8px}
input::placeholder{color:var(--ink-3);opacity:.6}
input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--glow),0 0 20px rgba(16,200,255,.06)}
input:hover,select:hover{border-color:var(--border-hover)}
.form-message {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.4;
  animation: fadeIn 0.3s ease;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}
.form-message.show {
  display: flex;
}
.form-message[data-status="success"] {
  background: rgba(52, 211, 153, 0.12);
  color: var(--green);
  border: 1px solid rgba(52, 211, 153, 0.25);
}
.form-message[data-status="warning"] {
  background: rgba(251, 191, 36, 0.12);
  color: var(--amber);
  border: 1px solid rgba(251, 191, 36, 0.25);
}
.form-message[data-status="error"] {
  background: rgba(248, 113, 113, 0.12);
  color: var(--red);
  border: 1px solid rgba(248, 113, 113, 0.25);
}
.form-legal{margin:0;font-size:.76rem;color:var(--ink-3);text-align:center;line-height:1.5}

/* Demo banner */
.demo-banner{
  display:flex;align-items:center;gap:10px;padding:12px 16px;
  background:rgba(16,200,255,.06);border:1px solid rgba(16,200,255,.12);
  border-radius:10px;margin-bottom:8px;
}
.demo-banner svg{flex-shrink:0;color:var(--accent)}
.demo-banner p{margin:0;font-size:.84rem;color:var(--ink-2)}
.demo-banner strong{color:var(--accent)}

/* Dialog */
.auth-dialog{width:min(calc(100% - 32px),420px);padding:0;border:0;border-radius:var(--r);background:transparent}
.auth-dialog::backdrop{background:rgba(0,0,0,.6);backdrop-filter:blur(6px)}
.dialog-card{
  display:grid;gap:14px;border:1px solid var(--border);border-radius:var(--r);
  background:var(--bg);padding:34px 28px;
  box-shadow:0 0 60px rgba(7,94,255,.08),0 20px 60px rgba(0,0,0,.5);position:relative;
}
.dialog-close{
  position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;border:1px solid var(--border);
  background:var(--surface);color:var(--ink-2);transition:all var(--t);
}
.dialog-close:hover{background:var(--surface-hover);color:var(--ink)}
.dialog-header{text-align:center;margin-bottom:6px}
.dialog-brand{
  width:46px;height:46px;border-radius:12px;display:inline-grid;place-items:center;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#fff;
  font-weight:800;font-size:1.1rem;margin-bottom:14px;box-shadow:0 0 20px var(--glow);
}
.dialog-header h2{font-size:1.3rem;font-weight:700;margin-bottom:4px}
.dialog-header p{color:var(--ink-2);margin:0;font-size:.9rem}
.dialog-card label{display:grid;gap:5px}
.dialog-card label span{font-size:.86rem;font-weight:600}
.dialog-footer-text{text-align:center;margin:0;font-size:.86rem;color:var(--ink-2)}
.dialog-footer-text a{color:var(--accent);font-weight:600}
.dialog-footer-text a:hover{text-decoration:underline}

/* Testimonials */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.testimonial-card{
  padding:28px;border:1px solid var(--border);border-radius:var(--r);
  background:var(--surface-card);transition:all var(--t);
}
.testimonial-card:hover{border-color:var(--border-hover);box-shadow:0 8px 30px rgba(0,0,0,.2)}
.testimonial-stars{color:var(--amber);font-size:1rem;margin-bottom:14px;letter-spacing:2px}
.testimonial-card>p{
  color:var(--ink-2);font-size:.94rem;line-height:1.7;
  margin:0 0 20px;font-style:italic;
}
.testimonial-author{display:flex;align-items:center;gap:12px}
.author-avatar{
  width:40px;height:40px;border-radius:50%;
  display:grid;place-items:center;font-weight:700;font-size:.82rem;
  color:#222;flex-shrink:0;
}
.testimonial-author strong{display:block;font-size:.9rem}
.testimonial-author span{font-size:.78rem;color:var(--ink-3)}

/* Integrations */
.integrations-strip{text-align:center}
.integrations-strip>p{color:var(--ink-3);font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:20px}
.integrations-logos{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.integration-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border:1px solid var(--border);border-radius:var(--r);
  background:var(--glass);backdrop-filter:blur(12px);color:var(--ink-2);
  font-size:.86rem;font-weight:600;transition:all var(--t);
}
.integration-badge:hover{border-color:var(--border-hover);color:var(--ink);box-shadow:0 0 20px var(--glow)}

/* CTA Final */
.cta-final{
  text-align:center;padding:100px 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 80%,rgba(7,94,255,.15),transparent),
    radial-gradient(ellipse 40% 40% at 30% 90%,rgba(16,200,255,.08),transparent),
    var(--bg);
  border-top:1px solid var(--border);
}
.cta-inner{max-width:600px;width:calc(100% - 32px);margin:0 auto}
.cta-inner h2{
  font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;
  letter-spacing:-.03em;margin-bottom:14px;
}
.cta-inner>p{color:var(--ink-2);font-size:1.02rem;margin-bottom:28px;line-height:1.7}
.cta-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}

/* Scroll Reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .6s ease,transform .6s ease}
.revealed{opacity:1;transform:translateY(0)}

/* Hamburger */
.hamburger{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:36px;height:36px;padding:6px;
  background:none;border:1px solid var(--border);border-radius:8px;
}
.hamburger span{
  display:block;width:100%;height:2px;
  background:var(--ink);border-radius:2px;
  transition:all .3s ease;
}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:44px 0}
.footer-inner{max-width:var(--max-w);width:calc(100% - 32px);margin:0 auto;text-align:center}
.footer-brand{display:inline-flex;align-items:center;gap:8px;margin-bottom:6px;font-size:1rem}
.footer-inner>p{color:var(--ink-2);font-size:.88rem;margin-bottom:18px}
.footer-links{display:flex;justify-content:center;gap:22px;margin-bottom:22px}
.footer-links a{color:var(--ink-3);font-size:.86rem;font-weight:500;transition:color var(--t)}
.footer-links a:hover{color:var(--ink)}
.footer-copy{color:var(--ink-3);font-size:.78rem;margin:0}

.landing-bottom-nav{display:none}

/* Responsive */
@media(max-width:960px){
  .hero-inner,.signup-layout{grid-template-columns:1fr}
  .hero-visual{order:-1}
  .app-preview{transform:none}.app-preview:hover{transform:none}
  .pain-grid,.features-grid,.testimonials-grid{grid-template-columns:1fr 1fr}
  .steps-grid,.rubros-grid{grid-template-columns:1fr 1fr}
  .plans-grid{grid-template-columns:1fr;max-width:400px}
  .plan-compare{max-width:100%;overflow-x:auto}
  .compare-row{min-width:760px}
  .plan-featured{transform:none}
  .main-nav{
    display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;
    flex-direction:column;padding:16px;gap:4px;
    background:rgba(6,15,26,.95);backdrop-filter:blur(20px);
    border:1px solid var(--border);border-radius:var(--r);
    box-shadow:0 12px 40px rgba(0,0,0,.4);
  }
  .nav-open .main-nav{display:flex}
  .hamburger{display:flex}
}
@media(max-width:640px){
  html{scroll-padding-top:74px}
  body{background-attachment:scroll;padding-bottom:calc(78px + env(safe-area-inset-bottom))}
  .site-header{
    top:0;width:100%;margin:0;padding:calc(8px + env(safe-area-inset-top)) 12px 8px;
    border-left:0;border-right:0;border-top:0;border-radius:0;gap:8px;
  }
  .brand{min-width:0;font-size:1rem}
  .brand span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .brand-mark{width:38px;height:38px;border-radius:9px;flex:0 0 auto}
  .header-actions{display:none}
  .nav-login{display:inline-flex;align-items:center;min-height:40px;padding:0 12px;font-size:.82rem}
  .nav-cta{min-height:40px;padding:0 12px;font-size:.82rem}
  .hamburger{
    display:none;
    width:40px;height:40px;flex:0 0 40px;align-items:center;justify-content:center;
    border-radius:12px;background:rgba(255,255,255,.04);
  }
  .main-nav{
    top:calc(100% + 0px);left:10px;right:10px;padding:10px;
    border-radius:18px;max-height:calc(100vh - 88px);overflow:auto;
  }
  .main-nav a{
    min-height:46px;display:flex;align-items:center;padding:0 14px;
    border-radius:12px;font-size:.95rem;
  }
  h1{font-size:2.05rem;letter-spacing:-.02em}
  h2{font-size:1.55rem;letter-spacing:0}
  .hero{
    margin-top:0;padding:24px 0 48px;
    min-height:auto;
  }
  .hero-inner,.section,.footer-inner{width:calc(100% - 24px)}
  .hero-inner{gap:28px}
  .hero-visual{order:0}
  .hero-copy{text-align:left}
  .hero-kicker{margin-bottom:18px}
  .hero-lead{font-size:1rem;line-height:1.55}
  .hero-actions{display:none}
  .hero-actions .btn,.cta-actions .btn{width:100%;min-height:50px}
  .hero-proof{margin-top:26px;padding-top:20px;align-items:flex-start}
  .app-preview{
    width:min(100%,380px);margin:0 auto;border-radius:26px;
    transform:none;box-shadow:0 20px 60px rgba(0,0,0,.45),0 0 40px rgba(16,200,255,.08);
  }
  .preview-topbar{padding:12px 14px}
  .preview-url{display:none}
  .preview-body{grid-template-columns:1fr;min-height:0}
  .preview-sidebar{display:none}
  .preview-main{padding:14px}
  .preview-kpis{grid-template-columns:1fr 1fr}
  .preview-kpis article:last-child{grid-column:1 / -1}
  .table-row{grid-template-columns:1.2fr .55fr .7fr;padding:9px 10px}
  .pain-grid,.features-grid,.steps-grid,.rubros-grid,.testimonials-grid{grid-template-columns:1fr}
  .section,.section-alt,.cta-final{padding:48px 0}
  .section-desc{font-size:.98rem}
  .card-pain,.step-card,.feat-card,.rubro-card,.plan-card,.faq-list details,.signup-form{
    border-radius:14px;
  }
  .rubros-grid{gap:10px}
  .rubro-card{min-height:126px;padding:18px;text-align:left}
  .plans-grid{max-width:none;width:100%}
  .plan-card{padding:24px 20px}
  .plan-price{font-size:1.8rem}
  .pricing-promise{justify-content:flex-start}
  .pricing-promise span{font-size:.78rem}
  .plan-compare{border-radius:12px}
  .compare-row{min-width:700px}
  .compare-row span,.compare-row strong{padding:11px 12px;font-size:.8rem}
  .form-row{grid-template-columns:1fr}
  .signup-layout{gap:24px}
  .signup-copy{text-align:left}
  .signup-form{padding:20px 16px}
  .signup-form input,.signup-form select{min-height:50px;font-size:16px}
  .auth-dialog{padding:10px}
  .dialog-card{width:100%;max-height:calc(100vh - 20px);overflow:auto;border-radius:18px}
  .footer-links{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .cta-actions{display:grid;grid-template-columns:1fr;gap:10px}

  .landing-bottom-nav{
    position:fixed;
    left:0;
    right:0;
    bottom:0;
    z-index:1200;
    display:flex;
    height:calc(70px + env(safe-area-inset-bottom));
    justify-content:space-around;
    align-items:center;
    padding:6px 6px calc(6px + env(safe-area-inset-bottom));
    border-top:1px solid rgba(255,255,255,.07);
    background:rgba(5,8,20,.82);
    backdrop-filter:blur(24px) saturate(1.8);
    -webkit-backdrop-filter:blur(24px) saturate(1.8);
    box-shadow:0 -10px 36px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.05);
  }
  .landing-bottom-item{
    flex:1;
    min-width:0;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:4px;
    border:0;
    background:transparent;
    color:#94a3b8;
    font:inherit;
    font-size:.68rem;
    font-weight:500;
    line-height:1;
    min-height:54px;
    height:100%;
    padding:0 2px;
    position:relative;
    transition:all .22s cubic-bezier(.16,1,.3,1);
  }
  .landing-bottom-item span{
    display:block;
    width:auto;
    height:auto;
    background:transparent;
    color:inherit;
    font-size:1.4rem;
    line-height:1;
    font-weight:800;
    transition:transform .25s cubic-bezier(.175,.885,.32,1.275), filter .25s;
  }
  .landing-bottom-item strong{
    max-width:100%;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    font-size:.68rem;
    font-weight:inherit;
    transition:color .22s;
  }
  .landing-bottom-item:first-child{
    color:#10c8ff;
    font-weight:600;
  }
  .landing-bottom-item:first-child span{
    transform:translateY(-2px) scale(1.18);
    filter:drop-shadow(0 0 10px rgba(16,200,255,.65));
  }
  .landing-bottom-item:first-child::after{
    content:'';
    position:absolute;
    top:4px;
    width:5px;
    height:5px;
    background:#10c8ff;
    border-radius:50%;
    box-shadow:0 0 10px #10c8ff, 0 0 20px #10c8ff;
    animation:pulse 2s infinite;
  }
  .landing-bottom-item:active{transform:scale(.92)}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}