/* KUAD Design System — styles.css */
/* ═══════════════════════════════════════════════════
   KUAD SPA v1 — Home + ALANA
   ═══════════════════════════════════════════════════ */
:root {
  --primary-900:#062A52; --primary-800:#0A3566; --primary-700:#0B4F8A;
  --primary-500:#19D7F2; --primary-200:#C8F7FF;
  --accent:#F28A2E; --accent2:#D97220;
  --success:#18C37E; --error:#F04438; --warning:#FFB020;
  --bg:#F7F8FA; --surface:#EEF1F4; --card:#FFFFFF;
  --txt1:#0A1220; --txt2:#3A4857; --txt3:#6B7B90;
  --border:rgba(11,79,138,0.09);
  --head:'Sora',sans-serif; --sans:'Plus Jakarta Sans',sans-serif; --mono:'JetBrains Mono',monospace;
  --r-sm:12px; --r-md:20px; --r-lg:28px; --r-xl:36px;
  --t:0.22s; --ease:cubic-bezier(0.4,0,0.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:var(--sans);background:var(--bg);color:var(--txt1);overflow-x:hidden;}

/* ── SCROLL + NAV ── */
.scroll-bar{position:fixed;top:0;left:0;right:0;height:3px;z-index:9999;background:linear-gradient(90deg,var(--primary-500),var(--accent));transform-origin:left;transform:scaleX(0);}
/* ── NAV WRAPPER (full-width strip) ── */
.nav-wrapper{position:fixed;top:0;left:0;right:0;z-index:100;padding:14px 40px;pointer-events:none;}
nav{pointer-events:all;height:64px;display:flex;align-items:center;background:rgba(255,255,255,0.97);backdrop-filter:blur(24px);border-radius:80px;padding:0 10px 0 20px;box-shadow:0 4px 32px rgba(6,42,82,0.12),0 1px 4px rgba(6,42,82,0.06);gap:0;transition:box-shadow var(--t);border:1px solid rgba(255,255,255,0.90);}
nav.scrolled{box-shadow:0 8px 40px rgba(6,42,82,0.18);}
.nav-logo{font-family:var(--head);font-size:1.25rem;font-weight:800;color:var(--primary-900);letter-spacing:-0.04em;text-decoration:none;margin-right:36px;flex-shrink:0;cursor:pointer;display:flex;align-items:center;gap:10px;}
.nav-logo em{color:var(--primary-500);font-style:normal;}
.nav-links{display:flex;gap:4px;flex:1;}
.nav-link{padding:8px 14px;border-radius:var(--r-xl);font-size:0.80rem;font-weight:600;color:var(--txt2);text-decoration:none;transition:all var(--t);cursor:pointer;border:none;background:transparent;}
.nav-link:hover{color:var(--primary-900);background:rgba(11,79,138,0.06);}
.nav-link.active{background:linear-gradient(180deg,var(--primary-700) 0%,var(--primary-900) 100%);color:#fff;box-shadow:0 4px 12px rgba(6,42,82,0.28),0 0 12px rgba(25,215,242,0.15);}
.nav-cta{background:linear-gradient(180deg,var(--primary-700) 0%,var(--primary-900) 100%);color:#fff;border:1px solid rgba(25,215,242,0.20);border-radius:60px;padding:11px 22px;font-family:var(--sans);font-size:0.80rem;font-weight:700;cursor:pointer;text-decoration:none;box-shadow:0 6px 20px rgba(6,42,82,0.30);transition:transform var(--t),box-shadow var(--t);flex-shrink:0;display:flex;align-items:center;gap:8px;margin-left:8px;}
.nav-cta:hover{transform:translateY(-2px);}
.nav-entrar{background:var(--surface);color:var(--primary-900);border:1px solid var(--border);border-radius:60px;padding:9px 18px;font-family:var(--sans);font-size:0.78rem;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:6px;margin-left:8px;transition:all var(--t);flex-shrink:0;text-decoration:none;}
.nav-entrar:hover{background:#fff;border-color:rgba(11,79,138,0.20);box-shadow:0 4px 12px rgba(6,42,82,0.10);}
.nav-entrar svg{width:13px;height:13px;color:var(--primary-700);}

/* ── SHARED ATOMS ── */
.eyebrow{font-size:0.60rem;font-weight:700;letter-spacing:0.22em;text-transform:uppercase;color:var(--primary-500);margin-bottom:12px;display:flex;align-items:center;gap:10px;}
.eyebrow::before{content:'';width:22px;height:2px;background:var(--primary-500);border-radius:2px;}
.eyebrow.center{justify-content:center;}
.eyebrow.center::before{display:none;}
.section-title{font-family:var(--head);font-size:clamp(2rem,3.5vw,3rem);font-weight:800;letter-spacing:-0.032em;line-height:1.08;color:var(--primary-900);margin-bottom:14px;}
.section-sub{font-size:1rem;color:var(--txt2);font-weight:300;line-height:1.76;max-width:600px;margin-bottom:56px;}
.section-inner{max-width:1280px;margin:0 auto;padding:96px 48px;}
.badge-dot{width:6px;height:6px;background:var(--primary-500);border-radius:50%;animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.2}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.fade-up{opacity:1;transform:none;transition:opacity 0.6s ease,transform 0.6s ease;}
.js-anim .fade-up{opacity:0;transform:translateY(16px);}
.js-anim .fade-up.visible{opacity:1;transform:none;}
.fade-up.visible{opacity:1;transform:translateY(0);}

/* ── BTNs ── */
.btn-primary{background:linear-gradient(180deg,var(--primary-700) 0%,var(--primary-900) 100%);color:#fff;border:1px solid rgba(25,215,242,0.25);border-radius:var(--r-xl);padding:14px 30px;font-family:var(--sans);font-size:0.84rem;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;box-shadow:0 12px 30px rgba(6,42,82,0.28),0 0 20px rgba(25,215,242,0.18),inset 0 1px 0 rgba(255,255,255,0.18);transition:transform var(--t),box-shadow var(--t);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(6,42,82,0.35),0 0 28px rgba(25,215,242,0.28);}
.btn-accent{background:linear-gradient(180deg,var(--accent) 0%,var(--accent2) 100%);color:#fff;border:1px solid rgba(242,138,46,0.30);border-radius:var(--r-xl);padding:14px 30px;font-family:var(--sans);font-size:0.84rem;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;box-shadow:0 8px 24px rgba(242,138,46,0.28);transition:transform var(--t);}
.btn-accent:hover{transform:translateY(-2px);}
.btn-ghost{background:transparent;color:var(--txt2);border:none;padding:14px 8px;font-family:var(--sans);font-size:0.84rem;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:color var(--t);}
.btn-ghost:hover{color:var(--primary-900);}
.btn-ghost-light{background:transparent;color:rgba(255,255,255,0.85);border:1px solid rgba(255,255,255,0.20);border-radius:var(--r-xl);padding:14px 30px;font-family:var(--sans);font-size:0.84rem;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:all var(--t);}
.btn-ghost-light:hover{background:rgba(255,255,255,0.08);}
.btn-primary-light{background:rgba(255,255,255,0.95);color:var(--primary-900);border:none;border-radius:var(--r-xl);padding:16px 36px;font-family:var(--sans);font-size:0.88rem;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;box-shadow:0 8px 32px rgba(0,0,0,0.2);transition:transform var(--t),box-shadow var(--t);}
.btn-primary-light:hover{transform:translateY(-2px);}

/* ── FOOTER (shared) ── */
footer{background:#020D1B;padding:72px 48px 36px;color:rgba(200,216,234,0.55);}
.footer-inner{max-width:1280px;margin:0 auto;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:56px;}
.footer-logo{font-family:var(--head);font-size:1.4rem;font-weight:800;color:#F0F8FF;letter-spacing:-0.04em;margin-bottom:10px;cursor:pointer;}
.footer-logo em{color:var(--primary-500);font-style:normal;}
.footer-tagline{font-size:0.82rem;line-height:1.7;margin-bottom:20px;}
.footer-col-title{font-size:0.62rem;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;color:rgba(255,255,255,0.30);margin-bottom:16px;}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-link{font-size:0.82rem;color:rgba(200,216,234,0.55);text-decoration:none;transition:color var(--t);cursor:pointer;}
.footer-link:hover{color:rgba(200,216,234,0.90);}
.footer-base{border-top:1px solid rgba(255,255,255,0.06);padding-top:28px;display:flex;justify-content:space-between;align-items:center;}
.footer-copy{font-size:0.76rem;}
.footer-badges{display:flex;gap:12px;}
.footer-badge{font-family:var(--mono);font-size:0.62rem;padding:4px 10px;border-radius:100px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.08);color:rgba(200,216,234,0.40);}

/* ════════════════════════════════
   HOME PAGE STYLES
   ════════════════════════════════ */
.hero-bg{background:#F7F8FB;position:relative;overflow:hidden;}
.hero-bg::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(11,79,138,0.04) 1px,transparent 1px);background-size:28px 28px;pointer-events:none;}
.hero{min-height:calc(100vh - 92px);padding:108px 56px 60px;display:grid;grid-template-columns:52% 1fr;gap:32px;align-items:center;max-width:1360px;margin:0 auto;position:relative;z-index:1;}
.hero-content{position:relative;z-index:1;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(25,215,242,0.10);border:1px solid rgba(25,215,242,0.30);color:var(--primary-700);font-size:0.62rem;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;padding:7px 16px;border-radius:100px;margin-bottom:32px;opacity:0;animation:fadeUp 0.6s ease 0.1s forwards;}
h1{font-family:var(--head);font-size:clamp(2.8rem,4.5vw,4.4rem);font-weight:800;line-height:1.03;letter-spacing:-0.042em;color:var(--txt1);margin-bottom:18px;opacity:0;animation:fadeUp 0.7s ease 0.2s forwards;}
h1 .accent{color:var(--primary-700);}
.hero-sub{font-size:1rem;color:var(--txt2);font-weight:300;line-height:1.76;max-width:480px;margin-bottom:36px;opacity:0;animation:fadeUp 0.7s ease 0.3s forwards;}
.ai-input-wrap{position:relative;margin-bottom:32px;max-width:520px;opacity:0;animation:fadeUp 0.7s ease 0.4s forwards;}
.ai-input{width:100%;padding:16px 56px 16px 20px;background:var(--card);border:1.5px solid var(--border);border-radius:var(--r-md);font-family:var(--sans);font-size:0.88rem;color:var(--txt1);outline:none;box-shadow:0 4px 20px rgba(6,42,82,0.06);transition:border-color var(--t),box-shadow var(--t);}
.ai-input:focus{border-color:rgba(25,215,242,0.5);box-shadow:0 4px 20px rgba(25,215,242,0.12);}
.ai-input-icon{position:absolute;right:18px;top:50%;transform:translateY(-50%);width:28px;height:28px;background:linear-gradient(135deg,var(--primary-700),var(--primary-500));border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;}
.hero-ctas{display:flex;gap:16px;align-items:center;flex-wrap:wrap;opacity:0;animation:fadeUp 0.7s ease 0.5s forwards;}
.hero-visual{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;opacity:0;animation:fadeUp 1s ease 0.4s forwards;}
.hero-visual svg{width:100%;max-width:620px;filter:drop-shadow(0 32px 60px rgba(6,42,82,0.14));}
.metric-card{animation:float 3s ease-in-out infinite;}
.metric-card:nth-child(2){animation-delay:-1s;}
.metric-card:nth-child(3){animation-delay:-2s;}
.kpi-strip{background:transparent;padding:0 56px 80px;margin:0 auto;}
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}
.kpi-card{background:var(--card);border:1px solid rgba(6,42,82,0.07);border-radius:var(--r-md);padding:20px 22px;display:flex;align-items:flex-start;gap:14px;box-shadow:0 2px 12px rgba(6,42,82,0.06),0 1px 2px rgba(6,42,82,0.04);transition:transform var(--t),box-shadow var(--t);}
.kpi-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(6,42,82,0.10);}
.kpi-icon{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,var(--primary-900),var(--primary-700));display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 12px rgba(6,42,82,0.22);}
.kpi-icon svg{width:20px;height:20px;color:var(--primary-500);}
.kpi-number{font-family:var(--head);font-size:1.8rem;font-weight:800;color:var(--accent);letter-spacing:-0.03em;line-height:1.1;}
.kpi-label{font-size:0.62rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--primary-900);margin-top:2px;}
.kpi-desc{font-size:0.72rem;color:var(--txt3);margin-top:3px;line-height:1.4;}
.sec-problema{background:linear-gradient(180deg,#031A35 0%,var(--primary-900) 100%);position:relative;overflow:hidden;}
.sec-problema::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(25,215,242,0.04) 1px,transparent 1px),linear-gradient(90deg,rgba(25,215,242,0.04) 1px,transparent 1px);background-size:48px 48px;}
.sec-problema::after{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;background:radial-gradient(ellipse,rgba(25,215,242,0.08) 0%,transparent 65%);}
.sec-problema .section-inner{position:relative;z-index:1;}
.sec-problema .eyebrow,.sec-problema .eyebrow::before{color:var(--primary-500);background:var(--primary-500);}
.sec-problema .section-title{color:#F0F8FF;}
.sec-problema .section-sub{color:rgba(200,216,234,0.72);}
.problema-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:48px;}
.problema-card{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.09);border-radius:var(--r-md);padding:28px;position:relative;overflow:hidden;transition:background var(--t);}
.problema-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--accent),rgba(242,138,46,0));border-radius:3px 0 0 3px;}
.problema-card:hover{background:rgba(255,255,255,0.08);}
.problema-icon{font-size:1.4rem;margin-bottom:14px;}
.problema-title{font-family:var(--head);font-size:1.05rem;font-weight:700;color:#F0F8FF;margin-bottom:6px;}
.problema-desc{font-size:0.84rem;color:rgba(200,216,234,0.65);line-height:1.64;}
.problema-value{font-family:var(--mono);font-size:0.75rem;color:var(--accent);margin-top:10px;font-weight:600;}
.problema-footer{background:rgba(0,0,0,0.25);border-radius:var(--r-md);padding:20px 28px;text-align:center;border:1px solid rgba(255,255,255,0.06);}
.problema-footer p{font-size:0.92rem;color:rgba(200,216,234,0.80);line-height:1.6;}
.problema-footer strong{color:var(--primary-500);}
.sec-como{background:var(--surface);}
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;}
.timeline::before{content:'';position:absolute;top:36px;left:36px;right:36px;height:2px;background:linear-gradient(90deg,var(--primary-500),var(--accent));border-radius:2px;}
.timeline-step{display:flex;flex-direction:column;align-items:flex-start;padding:0 16px;position:relative;}
.timeline-marker{width:72px;height:72px;border-radius:50%;margin-bottom:20px;flex-shrink:0;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;}
.timeline-marker.active{background:linear-gradient(135deg,var(--primary-700),var(--primary-900));box-shadow:0 8px 24px rgba(6,42,82,0.35),0 0 24px rgba(25,215,242,0.25);}
.timeline-marker.inactive{background:var(--card);border:2px solid var(--border);box-shadow:0 4px 12px rgba(6,42,82,0.08);}
.timeline-marker-label{font-family:var(--mono);font-size:0.65rem;font-weight:600;color:#fff;letter-spacing:0.06em;}
.timeline-marker.inactive .timeline-marker-label{color:var(--txt3);}
.timeline-phase{font-family:var(--head);font-size:0.78rem;font-weight:700;color:var(--primary-900);letter-spacing:0.04em;text-transform:uppercase;margin-bottom:8px;}
.timeline-step.active-step .timeline-phase{color:var(--primary-700);}
.timeline-items{display:flex;flex-direction:column;gap:4px;}
.timeline-item{font-size:0.78rem;color:var(--txt2);line-height:1.5;padding-left:12px;position:relative;}
.timeline-item::before{content:'';position:absolute;left:0;top:8px;width:4px;height:4px;background:var(--primary-500);border-radius:50%;}
.timeline-agent{display:inline-block;font-family:var(--mono);font-size:0.60rem;font-weight:600;color:var(--primary-700);background:rgba(11,79,138,0.08);padding:2px 8px;border-radius:100px;margin-top:8px;letter-spacing:0.06em;}
.timeline-step.active-step .timeline-agent{background:rgba(25,215,242,0.12);color:var(--primary-500);}
.sec-plataforma{background:#031A35;position:relative;overflow:hidden;}
.sec-plataforma::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(25,215,242,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(25,215,242,0.03) 1px,transparent 1px);background-size:52px 52px;}
.sec-plataforma .section-inner{position:relative;z-index:1;}
.sec-plataforma .eyebrow,.sec-plataforma .eyebrow::before{color:var(--primary-500);background:var(--primary-500);}
.sec-plataforma .section-title{color:#F0F8FF;}
.sec-plataforma .section-sub{color:rgba(200,216,234,0.65);}
.agents-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.agent-card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:var(--r-lg);padding:32px;position:relative;overflow:hidden;transition:all var(--t);display:flex;flex-direction:column;}
.agent-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary-500),var(--accent));transform:scaleX(0);transition:transform 0.3s var(--ease);transform-origin:left;}
.agent-card:hover{background:rgba(255,255,255,0.07);border-color:rgba(25,215,242,0.20);transform:translateY(-3px);}
.agent-card:hover::after{transform:scaleX(1);}
.agent-badge{display:inline-block;font-size:0.58rem;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;padding:4px 10px;border-radius:100px;background:rgba(25,215,242,0.12);color:var(--primary-500);margin-bottom:16px;align-self:flex-start;}
.agent-name{font-family:var(--head);font-size:2rem;font-weight:800;color:#F0F8FF;letter-spacing:-0.04em;margin-bottom:4px;}
.agent-tagline{font-size:0.84rem;color:rgba(200,216,234,0.55);margin-bottom:24px;line-height:1.5;}
.agent-divider{height:1px;background:rgba(255,255,255,0.06);margin-bottom:20px;}
.agent-features{display:flex;flex-direction:column;gap:10px;flex:1;}
.agent-feature{display:flex;align-items:flex-start;gap:10px;font-size:0.80rem;color:rgba(176,206,226,0.70);line-height:1.5;}
.agent-feature svg{width:14px;height:14px;color:var(--primary-500);flex-shrink:0;margin-top:2px;}
.agent-proof{margin-top:24px;padding:12px 16px;border-radius:var(--r-sm);background:rgba(24,195,126,0.08);border:1px solid rgba(24,195,126,0.15);font-size:0.72rem;color:#18C37E;font-weight:600;}
.agent-cta{margin-top:20px;display:inline-flex;align-items:center;gap:6px;font-size:0.80rem;font-weight:700;color:var(--primary-500);text-decoration:none;cursor:pointer;transition:gap var(--t);}
.agent-cta:hover{gap:10px;}
.sec-audiencia{background:var(--card);}
.audiencia-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.audiencia-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--r-lg);padding:32px;transition:transform var(--t),box-shadow var(--t),border-color var(--t);position:relative;overflow:hidden;}
.audiencia-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary-500),var(--primary-700));transform:scaleX(0);transition:transform 0.3s var(--ease);transform-origin:left;}
.audiencia-card:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(6,42,82,0.10);border-color:rgba(25,215,242,0.25);}
.audiencia-card:hover::before{transform:scaleX(1);}
.audiencia-icon{font-size:2rem;margin-bottom:16px;}
.audiencia-title{font-family:var(--head);font-size:1.15rem;font-weight:800;color:var(--primary-900);margin-bottom:10px;letter-spacing:-0.02em;}
.audiencia-desc{font-size:0.86rem;color:var(--txt2);line-height:1.72;}
.sec-prova{background:var(--primary-900);position:relative;overflow:hidden;}
.sec-prova::before{content:'';position:absolute;top:0;right:0;width:500px;height:500px;background:radial-gradient(ellipse,rgba(25,215,242,0.08) 0%,transparent 65%);}
.sec-prova .section-inner{position:relative;z-index:1;}
.sec-prova .eyebrow,.sec-prova .eyebrow::before{color:var(--primary-500);background:var(--primary-500);}
.sec-prova .section-title{color:#F0F8FF;}
.sec-prova .section-sub{color:rgba(200,216,234,0.65);}
.case-card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.09);border-radius:var(--r-lg);overflow:hidden;}
.case-header{background:rgba(25,215,242,0.06);border-bottom:1px solid rgba(255,255,255,0.07);padding:20px 32px;display:flex;align-items:center;justify-content:space-between;}
.case-project{font-family:var(--head);font-size:1.1rem;font-weight:700;color:#F0F8FF;}
.case-meta{font-family:var(--mono);font-size:0.68rem;color:rgba(200,216,234,0.45);margin-top:3px;}
.case-stats{display:flex;gap:24px;}
.case-stat{text-align:right;}
.case-stat-value{font-family:var(--head);font-size:1.1rem;font-weight:800;color:var(--primary-500);}
.case-stat-label{font-size:0.60rem;font-weight:700;letter-spacing:0.10em;text-transform:uppercase;color:rgba(200,216,234,0.40);}
.case-body{display:grid;grid-template-columns:1fr 1fr;}
.case-col{padding:32px;}
.case-col:first-child{border-right:1px solid rgba(255,255,255,0.07);}
.case-col-label{font-size:0.60rem;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;margin-bottom:20px;}
.case-col:first-child .case-col-label{color:rgba(240,68,56,0.70);}
.case-col:last-child .case-col-label{color:var(--success);}
.case-items{display:flex;flex-direction:column;gap:12px;}
.case-item{display:flex;align-items:flex-start;gap:10px;font-size:0.84rem;line-height:1.5;}
.case-col:first-child .case-item{color:rgba(200,216,234,0.60);}
.case-col:last-child .case-item{color:rgba(200,216,234,0.85);}
.case-item-icon{width:18px;height:18px;flex-shrink:0;margin-top:1px;}
.case-footer{border-top:1px solid rgba(255,255,255,0.07);padding:18px 32px;display:flex;align-items:center;justify-content:center;gap:8px;}
.case-footer-text{font-family:var(--head);font-size:0.88rem;font-weight:600;color:#F0F8FF;}
.case-footer-badge{background:rgba(24,195,126,0.12);border:1px solid rgba(24,195,126,0.25);color:var(--success);font-size:0.68rem;font-weight:700;padding:3px 10px;border-radius:100px;}
.sec-justificativa{background:var(--surface);}
.just-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:32px;}
.just-card{border-radius:var(--r-lg);padding:36px;}
.just-card.sem{background:var(--card);border:1px solid var(--border);}
.just-card.com{background:linear-gradient(135deg,#f0f9ff,var(--card));border:2px solid rgba(25,215,242,0.25);}
.just-card-label{font-size:0.60rem;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;margin-bottom:8px;}
.just-card.sem .just-card-label{color:var(--error);}
.just-card.com .just-card-label{color:var(--success);}
.just-card-price{font-family:var(--head);font-size:2.4rem;font-weight:800;letter-spacing:-0.04em;line-height:1;margin-bottom:20px;}
.just-card.sem .just-card-price{color:var(--txt3);}
.just-card.com .just-card-price{color:var(--primary-700);}
.just-items{display:flex;flex-direction:column;gap:10px;}
.just-item{display:flex;align-items:flex-start;gap:10px;font-size:0.84rem;color:var(--txt2);line-height:1.5;}
.just-footer{background:linear-gradient(135deg,var(--primary-900),var(--primary-700));border-radius:var(--r-md);padding:24px 32px;display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;}
.just-footer-item{font-size:0.80rem;color:rgba(255,255,255,0.85);font-weight:500;display:flex;align-items:center;gap:6px;}
.just-footer-item svg{width:14px;height:14px;color:var(--primary-500);}
.just-sep{width:1px;height:20px;background:rgba(255,255,255,0.15);}
.sec-cta{background:linear-gradient(135deg,#020E1E 0%,var(--primary-900) 50%,#0A3B6E 100%);position:relative;overflow:hidden;text-align:center;}
.sec-cta::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(25,215,242,0.05) 1px,transparent 1px);background-size:36px 36px;}
.sec-cta::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:800px;height:600px;background:radial-gradient(ellipse,rgba(25,215,242,0.10) 0%,transparent 60%);}
.sec-cta .section-inner{position:relative;z-index:1;max-width:780px;}
.sec-cta .eyebrow{justify-content:center;color:var(--primary-500);}
.sec-cta .eyebrow::before{background:var(--primary-500);}
.sec-cta .section-title{color:#F0F8FF;font-size:clamp(2.2rem,4vw,3.4rem);margin-bottom:20px;}
.sec-cta .section-sub{color:rgba(200,216,234,0.70);margin:0 auto 48px;text-align:center;}
.cta-final-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

/* ════════════════════════════════
   ALANA PAGE STYLES
   ════════════════════════════════ */
.alana-hero{min-height:100vh;background:var(--bg);padding:120px 48px 80px;position:relative;overflow:hidden;}
.alana-hero::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(11,79,138,0.05) 1px,transparent 1px);background-size:32px 32px;}
.alana-hero::after{content:'';position:absolute;top:-100px;right:-150px;width:700px;height:700px;background:radial-gradient(ellipse,rgba(25,215,242,0.07) 0%,transparent 60%);pointer-events:none;}
.alana-hero-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;position:relative;z-index:1;}
.alana-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(242,138,46,0.10);border:1px solid rgba(242,138,46,0.30);color:var(--accent);font-size:0.62rem;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;padding:7px 16px;border-radius:100px;margin-bottom:28px;opacity:0;animation:fadeUp 0.6s ease 0.1s forwards;}
.alana-h2{font-family:var(--head);font-size:clamp(2.4rem,4vw,3.8rem);font-weight:800;line-height:1.06;letter-spacing:-0.038em;color:var(--txt1);margin-bottom:20px;opacity:0;animation:fadeUp 0.7s ease 0.2s forwards;}
.alana-h2 em{color:var(--primary-700);font-style:normal;}
.alana-sub{font-size:1rem;color:var(--txt2);font-weight:300;line-height:1.76;max-width:480px;margin-bottom:28px;opacity:0;animation:fadeUp 0.7s ease 0.3s forwards;}
.alana-proof-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(24,195,126,0.08);border:1px solid rgba(24,195,126,0.20);color:var(--success);font-size:0.70rem;font-weight:600;padding:8px 16px;border-radius:100px;margin-bottom:32px;opacity:0;animation:fadeUp 0.7s ease 0.35s forwards;}
.alana-hero-ctas{display:flex;gap:16px;align-items:center;flex-wrap:wrap;opacity:0;animation:fadeUp 0.7s ease 0.4s forwards;}
.alana-stats-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border-radius:var(--r-md);overflow:hidden;margin-top:48px;opacity:0;animation:fadeUp 0.7s ease 0.5s forwards;}
.alana-stat{background:var(--card);padding:20px 24px;text-align:center;}
.alana-stat-num{font-family:var(--head);font-size:1.8rem;font-weight:800;color:var(--accent);letter-spacing:-0.03em;}
.alana-stat-label{font-size:0.68rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--txt3);margin-top:3px;}

/* ALANA CALCULATOR VISUAL */
.alana-calc-preview{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px;box-shadow:0 24px 64px rgba(6,42,82,0.12),0 8px 24px rgba(6,42,82,0.06);opacity:0;animation:fadeUp 0.8s ease 0.3s forwards;}
.calc-preview-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border);}
.calc-preview-title{font-family:var(--head);font-size:0.88rem;font-weight:700;color:var(--primary-900);}
.calc-preview-badge{font-family:var(--mono);font-size:0.60rem;font-weight:600;background:rgba(25,215,242,0.10);color:var(--primary-500);padding:3px 10px;border-radius:100px;border:1px solid rgba(25,215,242,0.20);}
.calc-inputs{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px;}
.calc-input-group{display:flex;flex-direction:column;gap:5px;}
.calc-input-label{font-size:0.65rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--txt3);}
.calc-input-field{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-sm);padding:10px 14px;font-family:var(--mono);font-size:0.84rem;font-weight:600;color:var(--primary-900);outline:none;transition:border-color var(--t);}
.calc-input-field:focus{border-color:var(--primary-500);}
.calc-divider{height:1px;background:var(--border);margin:16px 0;}
.calc-results{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;}
.calc-result-card{border-radius:var(--r-sm);padding:14px;text-align:center;}
.calc-result-card.primary{background:linear-gradient(135deg,var(--primary-900),var(--primary-700));box-shadow:0 4px 16px rgba(6,42,82,0.25);}
.calc-result-card.secondary{background:var(--surface);}
.calc-result-card.accent{background:linear-gradient(135deg,rgba(242,138,46,0.12),rgba(242,138,46,0.06));border:1px solid rgba(242,138,46,0.20);}
.calc-result-label{font-size:0.58rem;font-weight:700;letter-spacing:0.10em;text-transform:uppercase;margin-bottom:4px;}
.calc-result-card.primary .calc-result-label{color:rgba(255,255,255,0.50);}
.calc-result-card.secondary .calc-result-label{color:var(--txt3);}
.calc-result-card.accent .calc-result-label{color:var(--accent2);}
.calc-result-value{font-family:var(--head);font-size:1.2rem;font-weight:800;letter-spacing:-0.02em;}
.calc-result-card.primary .calc-result-value{color:#fff;}
.calc-result-card.secondary .calc-result-value{color:var(--primary-900);}
.calc-result-card.accent .calc-result-value{color:var(--accent);}
.calc-run-btn{width:100%;margin-top:16px;background:linear-gradient(180deg,var(--primary-700) 0%,var(--primary-900) 100%);color:#fff;border:1px solid rgba(25,215,242,0.25);border-radius:var(--r-xl);padding:13px;font-family:var(--sans);font-size:0.84rem;font-weight:700;cursor:pointer;box-shadow:0 8px 24px rgba(6,42,82,0.25),0 0 16px rgba(25,215,242,0.15);transition:transform var(--t);}
.calc-run-btn:hover{transform:translateY(-2px);}

/* ALANA HOW IT WORKS */
.sec-alana-how{background:#031A35;position:relative;overflow:hidden;}
.sec-alana-how::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(25,215,242,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(25,215,242,0.03) 1px,transparent 1px);background-size:48px 48px;}
.sec-alana-how .section-inner{position:relative;z-index:1;}
.sec-alana-how .eyebrow,.sec-alana-how .eyebrow::before{color:var(--primary-500);background:var(--primary-500);}
.sec-alana-how .section-title{color:#F0F8FF;}
.sec-alana-how .section-sub{color:rgba(200,216,234,0.65);}
.how-steps{display:flex;flex-direction:column;gap:0;}
.how-step{display:grid;grid-template-columns:80px 1fr;gap:32px;align-items:flex-start;padding:32px 0;border-bottom:1px solid rgba(255,255,255,0.06);}
.how-step:last-child{border-bottom:none;}
.how-step-num{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.how-step-num.done{background:linear-gradient(135deg,var(--primary-700),var(--primary-900));box-shadow:0 4px 16px rgba(6,42,82,0.4),0 0 16px rgba(25,215,242,0.2);}
.how-step-num.dday{background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 4px 16px rgba(242,138,46,0.4);}
.how-step-num span{font-family:var(--head);font-size:0.88rem;font-weight:800;color:#fff;}
.how-step-content{}
.how-step-title{font-family:var(--head);font-size:1.2rem;font-weight:700;color:#F0F8FF;margin-bottom:8px;}
.how-step-desc{font-size:0.88rem;color:rgba(200,216,234,0.65);line-height:1.72;max-width:640px;}
.how-step-tag{display:inline-block;margin-top:10px;font-family:var(--mono);font-size:0.60rem;font-weight:600;padding:3px 10px;border-radius:100px;}
.tag-alana{background:rgba(25,215,242,0.10);color:var(--primary-500);border:1px solid rgba(25,215,242,0.20);}
.tag-ia{background:rgba(242,138,46,0.10);color:var(--accent);border:1px solid rgba(242,138,46,0.20);}

/* ALANA FEATURES */
.sec-alana-features{background:var(--surface);}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.feature-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r-md);padding:28px;transition:transform var(--t),box-shadow var(--t),border-color var(--t);position:relative;overflow:hidden;}
.feature-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary-500),var(--accent));transform:scaleX(0);transition:transform 0.3s var(--ease);transform-origin:left;}
.feature-card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(6,42,82,0.10);border-color:rgba(25,215,242,0.20);}
.feature-card:hover::after{transform:scaleX(1);}
.feature-icon{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--primary-900),var(--primary-700));display:flex;align-items:center;justify-content:center;margin-bottom:16px;box-shadow:0 4px 12px rgba(6,42,82,0.20);}
.feature-icon svg{width:20px;height:20px;color:var(--primary-500);}
.feature-title{font-family:var(--head);font-size:0.96rem;font-weight:700;color:var(--primary-900);margin-bottom:8px;letter-spacing:-0.02em;}
.feature-desc{font-size:0.83rem;color:var(--txt2);line-height:1.68;}

/* ALANA CENÁRIOS */
.sec-alana-cenarios{background:var(--primary-900);position:relative;overflow:hidden;}
.sec-alana-cenarios::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(25,215,242,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(25,215,242,0.03) 1px,transparent 1px);background-size:52px 52px;}
.sec-alana-cenarios .section-inner{position:relative;z-index:1;}
.sec-alana-cenarios .eyebrow,.sec-alana-cenarios .eyebrow::before{color:var(--primary-500);background:var(--primary-500);}
.sec-alana-cenarios .section-title{color:#F0F8FF;}
.sec-alana-cenarios .section-sub{color:rgba(200,216,234,0.65);}
.cenarios-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.cenario-card{border-radius:var(--r-lg);padding:28px;position:relative;overflow:hidden;transition:transform var(--t);}
.cenario-card:hover{transform:translateY(-3px);}
.cenario-card.otimista{background:rgba(24,195,126,0.08);border:1px solid rgba(24,195,126,0.20);}
.cenario-card.realista{background:rgba(25,215,242,0.08);border:2px solid rgba(25,215,242,0.30);}
.cenario-card.pessimista{background:rgba(255,176,32,0.06);border:1px solid rgba(255,176,32,0.20);}
.cenario-label{font-size:0.60rem;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;margin-bottom:12px;}
.cenario-card.otimista .cenario-label{color:var(--success);}
.cenario-card.realista .cenario-label{color:var(--primary-500);}
.cenario-card.pessimista .cenario-label{color:var(--warning);}
.cenario-title{font-family:var(--head);font-size:1.4rem;font-weight:800;color:#F0F8FF;margin-bottom:4px;letter-spacing:-0.02em;}
.cenario-sub{font-size:0.78rem;color:rgba(200,216,234,0.50);margin-bottom:20px;}
.cenario-metrics{display:flex;flex-direction:column;gap:10px;}
.cenario-metric{display:flex;justify-content:space-between;align-items:center;font-size:0.82rem;}
.cenario-metric-label{color:rgba(200,216,234,0.55);}
.cenario-metric-value{font-family:var(--mono);font-weight:600;}
.cenario-card.otimista .cenario-metric-value{color:var(--success);}
.cenario-card.realista .cenario-metric-value{color:var(--primary-500);}
.cenario-card.pessimista .cenario-metric-value{color:var(--warning);}
.cenario-bar{height:3px;border-radius:3px;margin-top:16px;}
.cenario-card.otimista .cenario-bar{background:var(--success);width:90%;}
.cenario-card.realista .cenario-bar{background:var(--primary-500);width:70%;}
.cenario-card.pessimista .cenario-bar{background:var(--warning);width:45%;}
.cenario-featured-badge{position:absolute;top:16px;right:16px;font-size:0.58rem;font-weight:700;letter-spacing:0.10em;text-transform:uppercase;background:rgba(25,215,242,0.15);color:var(--primary-500);padding:3px 10px;border-radius:100px;}

/* ALANA CALC INTERATIVA */
.sec-alana-calc{background:var(--bg);}
.calc-wrapper{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}
.calc-left{}
.calc-form{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:32px;box-shadow:0 8px 32px rgba(6,42,82,0.06);}
.calc-form-title{font-family:var(--head);font-size:1.1rem;font-weight:700;color:var(--primary-900);margin-bottom:4px;}
.calc-form-sub{font-size:0.82rem;color:var(--txt3);margin-bottom:24px;}
.calc-fields{display:flex;flex-direction:column;gap:16px;}
.calc-field{display:flex;flex-direction:column;gap:6px;}
.calc-label{font-size:0.68rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--txt3);}
.calc-label span{font-weight:400;text-transform:none;letter-spacing:0;color:var(--txt3);font-size:0.65rem;}
.calc-field-inner{display:flex;align-items:center;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-sm);overflow:hidden;transition:border-color var(--t);}
.calc-field-inner:focus-within{border-color:var(--primary-500);}
.calc-prefix{padding:12px 14px;font-family:var(--mono);font-size:0.78rem;font-weight:600;color:var(--txt3);background:rgba(11,79,138,0.05);border-right:1px solid var(--border);}
.calc-num{flex:1;padding:12px 14px;background:transparent;border:none;font-family:var(--mono);font-size:0.92rem;font-weight:600;color:var(--primary-900);outline:none;}
.calc-suffix{padding:12px 14px;font-size:0.78rem;color:var(--txt3);}
.calc-submit{width:100%;margin-top:8px;background:linear-gradient(180deg,var(--primary-700) 0%,var(--primary-900) 100%);color:#fff;border:1px solid rgba(25,215,242,0.25);border-radius:var(--r-xl);padding:15px;font-family:var(--sans);font-size:0.88rem;font-weight:700;cursor:pointer;box-shadow:0 8px 24px rgba(6,42,82,0.25),0 0 16px rgba(25,215,242,0.15);transition:transform var(--t);}
.calc-submit:hover{transform:translateY(-1px);}
.calc-right{}
.calc-output{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:32px;box-shadow:0 8px 32px rgba(6,42,82,0.06);min-height:400px;}
.calc-output-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:300px;text-align:center;color:var(--txt3);}
.calc-output-empty-icon{font-size:2.5rem;margin-bottom:12px;opacity:0.3;}
.calc-output-empty-text{font-size:0.84rem;line-height:1.6;}
.calc-output-results{display:none;}
.calc-output-results.show{display:block;}
.calc-output-title{font-family:var(--head);font-size:1rem;font-weight:700;color:var(--primary-900);margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--border);}
.calc-metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px;}
.calc-metric{border-radius:var(--r-sm);padding:16px;}
.calc-metric.highlight{background:linear-gradient(135deg,var(--primary-900),var(--primary-700));grid-column:1/-1;}
.calc-metric.light{background:var(--surface);}
.calc-metric.orange{background:rgba(242,138,46,0.08);border:1px solid rgba(242,138,46,0.15);}
.calc-metric-label{font-size:0.60rem;font-weight:700;letter-spacing:0.10em;text-transform:uppercase;margin-bottom:4px;}
.calc-metric.highlight .calc-metric-label{color:rgba(255,255,255,0.45);}
.calc-metric.light .calc-metric-label{color:var(--txt3);}
.calc-metric.orange .calc-metric-label{color:var(--accent2);}
.calc-metric-value{font-family:var(--head);font-size:1.6rem;font-weight:800;letter-spacing:-0.03em;}
.calc-metric.highlight .calc-metric-value{color:#fff;}
.calc-metric.light .calc-metric-value{color:var(--primary-900);}
.calc-metric.orange .calc-metric-value{color:var(--accent);}
.calc-metric-sub{font-size:0.70rem;margin-top:2px;}
.calc-metric.highlight .calc-metric-sub{color:rgba(255,255,255,0.40);}
.calc-metric.light .calc-metric-sub{color:var(--txt3);}
.calc-output-ia{background:rgba(25,215,242,0.05);border:1px solid rgba(25,215,242,0.15);border-radius:var(--r-sm);padding:16px;margin-top:16px;}
.calc-output-ia-label{font-size:0.60rem;font-weight:700;letter-spacing:0.10em;text-transform:uppercase;color:var(--primary-500);margin-bottom:8px;display:flex;align-items:center;gap:6px;}
.calc-output-ia-text{font-size:0.82rem;color:var(--txt2);line-height:1.7;}
.calc-output-cta{margin-top:16px;width:100%;background:linear-gradient(180deg,var(--primary-700) 0%,var(--primary-900) 100%);color:#fff;border:1px solid rgba(25,215,242,0.25);border-radius:var(--r-xl);padding:12px;font-family:var(--sans);font-size:0.82rem;font-weight:700;cursor:pointer;display:none;}
.calc-output-cta.show{display:block;}

/* ALANA FAQ */
.sec-alana-faq{background:var(--surface);}
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:800px;}
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden;transition:box-shadow var(--t);}
.faq-item:hover{box-shadow:0 4px 16px rgba(6,42,82,0.08);}
.faq-question{padding:20px 24px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-weight:600;color:var(--primary-900);font-size:0.92rem;gap:16px;}
.faq-icon{width:24px;height:24px;border-radius:50%;background:var(--surface);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background var(--t),transform var(--t);}
.faq-item.open .faq-icon{background:var(--primary-900);transform:rotate(45deg);}
.faq-icon svg{width:12px;height:12px;color:var(--txt3);}
.faq-item.open .faq-icon svg{color:#fff;}
.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.3s var(--ease);}
.faq-item.open .faq-answer{max-height:300px;}
.faq-answer-inner{padding:0 24px 20px;font-size:0.86rem;color:var(--txt2);line-height:1.74;}

/* ALANA CTA */
.sec-alana-cta{background:linear-gradient(160deg,#031A35 0%,var(--primary-900) 60%,#0A3B6E 100%);position:relative;overflow:hidden;text-align:center;}
.sec-alana-cta::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(25,215,242,0.05) 1px,transparent 1px);background-size:36px 36px;}
.sec-alana-cta::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:700px;height:500px;background:radial-gradient(ellipse,rgba(25,215,242,0.10) 0%,transparent 60%);}
.sec-alana-cta .section-inner{position:relative;z-index:1;max-width:720px;}
.sec-alana-cta .eyebrow{justify-content:center;color:var(--primary-500);}
.sec-alana-cta .section-title{color:#F0F8FF;font-size:clamp(2rem,3.5vw,3rem);}
.sec-alana-cta .section-sub{color:rgba(200,216,234,0.70);margin:0 auto 48px;text-align:center;}
.alana-cta-highlight{background:rgba(242,138,46,0.10);border:1px solid rgba(242,138,46,0.25);border-radius:var(--r-md);padding:16px 24px;margin:0 auto 40px;max-width:540px;font-size:0.88rem;color:rgba(255,255,255,0.80);line-height:1.6;}
.alana-cta-highlight strong{color:var(--accent);}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  nav{padding:0 24px;} .nav-links{display:none;}
  .hero{grid-template-columns:1fr;padding:100px 32px 60px;} .hero-visual{display:none;}
  .kpi-grid{grid-template-columns:1fr 1fr;} .kpi-strip{padding:0 32px 64px;}
  .agents-grid,.cenarios-grid,.features-grid{grid-template-columns:1fr;}
  .timeline{grid-template-columns:1fr;} .timeline::before{display:none;}
  .timeline-step{flex-direction:row;gap:20px;padding:0 0 24px;}
  .timeline-marker{width:52px;height:52px;flex-shrink:0;margin-bottom:0;}
  .audiencia-grid,.just-grid,.case-body{grid-template-columns:1fr;}
  .case-col:first-child{border-right:none;border-bottom:1px solid rgba(255,255,255,0.07);}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .section-inner{padding:72px 32px;}
  .problema-grid{grid-template-columns:1fr;}
  .alana-hero-inner{grid-template-columns:1fr;}
  .alana-calc-preview{display:none;}
  .calc-wrapper{grid-template-columns:1fr;}
  .alana-stats-strip{grid-template-columns:1fr 1fr 1fr;}
  .how-step{grid-template-columns:60px 1fr;gap:20px;}
}
@media(max-width:640px){
  .kpi-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .just-footer{flex-direction:column;gap:8px;} .just-sep{display:none;}
  .calc-inputs,.calc-metrics,.calc-results{grid-template-columns:1fr;}
  .calc-metric.highlight{grid-column:1;}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:0.01ms!important;transition-duration:0.01ms!important;}
}