/* =========================================
   LÍDER ENERGIA SOLAR — V1 LUMINOUS (Light Premium)
   ========================================= */

/* ---------- CSS VARIABLES ---------- */
:root {
  --bg-cream: #F7F1E0;
  --bg-white: #FFFFFF;
  --navy: #0F2B40;
  --accent: #E5A12B;
  --accent-soft: #F4C268;
  --accent-deep: #C9881A;
  --muted: #6B7B8A;
  --border: #E0D6BB;
  --soft-bg: #ECE3CC;
  --green: #2EA043;
  --text-dark: #0F2B40;
  --text-body: #3A4A58;
  --text-light: #6B7B8A;
  --shadow-sm: 0 2px 8px rgba(15,43,64,.06);
  --shadow-md: 0 4px 12px rgba(15,43,64,.08);
  --shadow-lg: 0 8px 32px rgba(15,43,64,.12);
  --radius: 8px;
  --radius-sm: 4px;
  --radius-lg: 12px;
  --font-heading: 'DM Serif Display', serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --header-h: 72px;
  --container: 1200px;
}

/* ---------- RESET ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;font-size:16px}
body{font-family:var(--font-body);color:var(--text-body);background:var(--bg-cream);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button,input,select,textarea{font:inherit;border:none;outline:none;background:none}
button{cursor:pointer}
details>summary{cursor:pointer;list-style:none}
details>summary::-webkit-details-marker{display:none}

/* ---------- UTILITY ---------- */
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.section-label{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:8px;display:block}
.section-title{font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.75rem);color:var(--navy);line-height:1.15;margin-bottom:12px}
.section-sub{color:var(--muted);max-width:560px;font-size:1.05rem;line-height:1.65}
.section-pad{padding:100px 0}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:var(--radius);font-weight:600;font-size:.95rem;transition:all .3s ease;letter-spacing:.02em}
.btn svg{flex-shrink:0}
.btn-primary{background:var(--accent);color:var(--navy);border:2px solid var(--accent)}
.btn-primary:hover{background:var(--accent-deep);border-color:var(--accent-deep);transform:translateY(-2px);box-shadow:0 6px 20px rgba(229,161,43,.25)}
.btn-ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--navy);border:2px solid var(--border)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

/* ---------- SPLASH ---------- */
.splash{position:fixed;inset:0;z-index:9999;background:var(--navy);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;transition:opacity .6s ease,visibility .6s ease}
.splash.is-gone{opacity:0;visibility:hidden;pointer-events:none}
.splash-logo{width:80px;height:80px;object-fit:contain;animation:splashPulse 1.2s ease-in-out infinite alternate}
.splash-bar{width:180px;height:3px;background:rgba(255,255,255,.12);border-radius:3px;overflow:hidden}
.splash-bar-fill{height:100%;width:0;background:var(--accent);border-radius:3px;animation:splashLoad .9s ease forwards}
.splash-text{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.45)}
@keyframes splashPulse{0%{opacity:.5;transform:scale(.95)}100%{opacity:1;transform:scale(1)}}
@keyframes splashLoad{0%{width:0}100%{width:100%}}

/* ---------- HEADER ---------- */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--header-h);display:flex;align-items:center;transition:background .35s ease,box-shadow .35s ease,backdrop-filter .35s ease}
.header .container{display:flex;align-items:center;justify-content:space-between;width:100%}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{height:40px;width:auto}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-family:var(--font-heading);font-size:1.15rem;color:#fff;transition:color .35s ease}
.brand-tag{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.6);transition:color .35s ease}
.header.is-scrolled .brand-name{color:var(--navy)}
.header.is-scrolled .brand-tag{color:var(--muted)}
.header.is-scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(16px);box-shadow:var(--shadow-sm)}

.nav{display:flex;align-items:center;gap:32px}
.nav a{font-size:.875rem;font-weight:500;color:rgba(255,255,255,.75);transition:color .3s ease;position:relative}
.nav a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent);transition:width .3s ease}
.nav a:hover,
.nav a.active{color:#fff}
.nav a:hover::after,
.nav a.active::after{width:100%}
.header.is-scrolled .nav a{color:var(--text-body)}
.header.is-scrolled .nav a:hover,
.header.is-scrolled .nav a.active{color:var(--navy)}

.header-cta{padding:10px 22px;font-size:.85rem;background:var(--accent);color:var(--navy);border-radius:var(--radius);font-weight:600;transition:all .3s ease}
.header-cta:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 4px 12px rgba(229,161,43,.3)}

.hamburger{display:none;flex-direction:column;gap:5px;width:28px;padding:4px 0;background:none;border:none}
.hamburger span{display:block;height:2px;background:#fff;border-radius:2px;transition:all .3s ease}
.header.is-scrolled .hamburger span{background:var(--navy)}
.hamburger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.is-open span:nth-child(2){opacity:0}
.hamburger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-menu{position:fixed;inset:0;top:var(--header-h);background:var(--bg-white);z-index:999;display:flex;flex-direction:column;padding:40px 24px;gap:8px;transform:translateX(100%);transition:transform .4s ease;overflow-y:auto}
.mobile-menu.is-open{transform:translateX(0)}
.mobile-menu a{font-size:1.15rem;padding:14px 0;color:var(--navy);font-weight:500;border-bottom:1px solid var(--border)}
.mobile-menu .mobile-cta{margin-top:24px;text-align:center;padding:14px;background:var(--accent);color:var(--navy);border-radius:var(--radius);font-weight:700}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding:var(--header-h) 0 0}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,43,64,.82) 0%,rgba(15,43,64,.55) 60%,rgba(15,43,64,.72) 100%)}

.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1fr 420px;gap:60px;align-items:center;padding-top:60px;padding-bottom:100px}

.hero-eyebrow{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:var(--accent-soft);margin-bottom:16px}
.hero-title{font-family:var(--font-heading);font-size:clamp(2.5rem,5vw,3.75rem);color:#fff;line-height:1.1;margin-bottom:16px}
.hero-title span{font-weight:300;display:block;font-style:italic;color:rgba(255,255,255,.8);font-size:.82em}
.hero-sub{color:rgba(255,255,255,.7);font-size:1.05rem;line-height:1.7;max-width:520px;margin-bottom:32px}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap}

/* hero dashboard */
.hero-dash{background:rgba(15,43,64,.55);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-lg);padding:28px;color:#fff}
.dash-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.dash-status{display:flex;align-items:center;gap:8px;font-size:.8rem}
.dash-pulse{width:8px;height:8px;background:var(--green);border-radius:50%;position:relative}
.dash-pulse::after{content:'';position:absolute;inset:-3px;border-radius:50%;background:var(--green);opacity:.4;animation:pulse 2s ease infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.4}50%{transform:scale(1.8);opacity:0}}
.dash-time{font-family:var(--font-mono);font-size:.8rem;color:rgba(255,255,255,.5)}
.dash-prod{text-align:center;margin-bottom:8px}
.dash-prod-label{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.dash-prod-val{font-size:2.4rem;font-weight:700;font-family:var(--font-body)}
.dash-prod-val small{font-size:.5em;font-weight:400;color:rgba(255,255,255,.5)}
.dash-chart{margin:12px 0 20px;width:100%;height:64px}
.dash-chart svg{width:100%;height:100%}
.dash-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.dash-metric{text-align:center;padding:10px 4px;background:rgba(255,255,255,.04);border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.06)}
.dash-metric-label{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:2px}
.dash-metric-val{font-size:.95rem;font-weight:600}

/* hero stats strip */
.hero-stats{position:absolute;bottom:0;left:0;right:0;z-index:2;background:rgba(15,43,64,.5);backdrop-filter:blur(12px);border-top:1px solid rgba(255,255,255,.06)}
.hero-stats .container{display:flex;justify-content:space-around;padding:20px 24px}
.hero-stat{text-align:center}
.hero-stat-val{font-size:1.5rem;font-weight:700;color:#fff;font-family:var(--font-body)}
.hero-stat-label{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-top:2px}

/* ---------- MARQUEE ---------- */
.marquee{background:var(--navy);padding:14px 0;overflow:hidden;white-space:nowrap}
.marquee-track{display:flex;animation:marqueeScroll 30s linear infinite}
.marquee-item{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.5);padding:0 24px;flex-shrink:0}
.marquee-item .dot{display:inline-block;width:4px;height:4px;background:var(--accent);border-radius:50%;vertical-align:middle;margin-right:16px}
@keyframes marqueeScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ---------- SIMULADOR ---------- */
.simulador{background:var(--bg-white);padding:100px 0}
.sim-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:48px}
.sim-form{display:flex;flex-direction:column;gap:24px}
.sim-field label{display:block;font-size:.8rem;font-weight:600;color:var(--navy);margin-bottom:8px;text-transform:uppercase;letter-spacing:.06em;font-family:var(--font-mono)}
.sim-field select,
.sim-field input[type="text"]{width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-cream);color:var(--navy);font-size:.95rem;transition:border-color .3s}
.sim-field select:focus,
.sim-field input[type="text"]:focus{border-color:var(--accent)}

/* range slider */
.sim-slider-wrap{position:relative}
.sim-slider-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}
.sim-slider-val{font-size:1.1rem;font-weight:700;color:var(--accent)}
input[type="range"]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:3px;background:linear-gradient(to right,var(--accent) var(--p,50%),var(--soft-bg) var(--p,50%));outline:none;cursor:pointer}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--bg-white);border:3px solid var(--accent);box-shadow:0 2px 8px rgba(229,161,43,.3);cursor:pointer;transition:transform .2s}
input[type="range"]::-webkit-slider-thumb:hover{transform:scale(1.15)}
input[type="range"]::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--bg-white);border:3px solid var(--accent);box-shadow:0 2px 8px rgba(229,161,43,.3);cursor:pointer}
.sim-range-labels{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.7rem;color:var(--muted);margin-top:6px}

.sim-submit{margin-top:8px}

/* results */
.sim-results{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.sim-result-card{background:var(--bg-cream);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center}
.sim-result-label{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.sim-result-val{font-size:1.5rem;font-weight:700;color:var(--navy)}
.sim-result-big{grid-column:1/-1;background:var(--navy);color:#fff;padding:28px;border:none}
.sim-result-big .sim-result-label{color:rgba(255,255,255,.5)}
.sim-result-big .sim-result-val{font-size:2rem;color:var(--accent)}
.sim-result-big .sim-chart{margin-top:12px;width:100%;height:90px}
.sim-result-big .sim-chart svg{width:100%;height:100%}

/* trust bar */
.sim-trust{display:flex;justify-content:center;gap:40px;margin-top:48px;flex-wrap:wrap}
.sim-trust-item{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--muted)}
.sim-trust-item svg{color:var(--accent);flex-shrink:0}

/* ---------- COMO FUNCIONA ---------- */
.como-funciona{background:var(--bg-cream);padding:100px 0}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-top:48px}
.step-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);padding:32px 24px;transition:all .35s ease}
.step-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--accent)}
.step-num{font-family:var(--font-heading);font-size:2.5rem;color:var(--accent-soft);line-height:1;margin-bottom:12px}
.step-title{font-family:var(--font-heading);font-size:1.15rem;color:var(--navy);margin-bottom:8px}
.step-desc{font-size:.9rem;color:var(--muted);line-height:1.6}

/* ---------- CASES DE SUCESSO ---------- */
.cases{background:var(--navy);padding:100px 0;color:#fff}
.cases .section-title{color:#fff}
.cases .section-sub{color:rgba(255,255,255,.55)}

.case-filters{display:flex;gap:8px;margin:32px 0 40px;flex-wrap:wrap}
.case-filter{padding:8px 20px;border-radius:var(--radius);font-size:.85rem;font-weight:500;color:rgba(255,255,255,.55);border:1px solid rgba(255,255,255,.12);transition:all .3s;background:transparent;cursor:pointer}
.case-filter:hover,.case-filter.active{color:#fff;border-color:var(--accent);background:rgba(229,161,43,.12)}

.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-card{position:relative;border-radius:var(--radius);overflow:hidden;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);transition:transform .4s ease,box-shadow .4s ease;cursor:pointer}
.case-card:hover{box-shadow:0 12px 40px rgba(0,0,0,.3)}

.case-featured{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}
.case-featured .case-img{height:100%}

.case-img{position:relative;height:240px;overflow:hidden}
.case-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.case-card:hover .case-img img{transform:scale(1.05)}
.case-img-overlay{position:absolute;top:16px;left:16px;display:flex;gap:8px;align-items:center}
.case-badge{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;padding:4px 10px;border-radius:var(--radius-sm);background:rgba(0,0,0,.5);backdrop-filter:blur(8px);color:rgba(255,255,255,.8)}
.case-tag{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:var(--radius-sm);background:var(--accent);color:var(--navy);font-weight:600}

.case-body{padding:24px}
.case-title{font-family:var(--font-heading);font-size:1.2rem;color:#fff;margin-bottom:4px}
.case-location{font-size:.8rem;color:rgba(255,255,255,.4);margin-bottom:16px}
.case-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.case-featured .case-specs{grid-template-columns:repeat(3,1fr)}
.case-spec{text-align:center}
.case-spec-label{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.35);margin-bottom:2px}
.case-spec-val{font-size:.9rem;font-weight:600;color:var(--accent-soft)}

/* ---------- DEPOIMENTOS ---------- */
.depoimentos{background:var(--bg-white);padding:100px 0}
.testi-wrap{position:relative;margin-top:48px}
.testi-track{display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;padding-bottom:8px}
.testi-track::-webkit-scrollbar{display:none}
.testi-card{flex:0 0 calc(33.333% - 16px);scroll-snap-align:start;background:var(--bg-cream);border:1px solid var(--border);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;gap:16px;transition:all .35s ease}
.testi-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.testi-header{display:flex;align-items:center;gap:14px}
.testi-avatar{width:52px;height:52px;border-radius:50%;object-fit:cover;border:2px solid var(--accent-soft)}
.testi-info{flex:1}
.testi-name{font-weight:700;color:var(--navy);font-size:.95rem}
.testi-role{font-size:.78rem;color:var(--muted)}
.testi-stars{display:flex;gap:2px;color:var(--accent)}
.testi-quote{font-size:.95rem;color:var(--text-body);line-height:1.7;font-style:italic;flex:1}
.testi-specs{display:flex;gap:16px;padding-top:16px;border-top:1px solid var(--border)}
.testi-spec{font-family:var(--font-mono);font-size:.72rem;color:var(--muted)}
.testi-spec strong{color:var(--navy);font-weight:600}
.testi-controls{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:28px}
.testi-dots{display:flex;gap:6px}
.testi-dot{width:8px;height:8px;border-radius:50%;background:var(--border);border:none;cursor:pointer;transition:all .3s}
.testi-dot.active{background:var(--accent);width:24px;border-radius:4px}
.testi-arrow{width:40px;height:40px;border-radius:50%;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--navy);transition:all .3s;background:var(--bg-white)}
.testi-arrow:hover{border-color:var(--accent);color:var(--accent);background:rgba(229,161,43,.06)}

/* ---------- FINANCIAMENTO ---------- */
.financiamento{background:var(--bg-cream);padding:100px 0}
.fin-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-top:48px}
.fin-benefits{list-style:none;display:flex;flex-direction:column;gap:16px;margin-top:24px}
.fin-benefit{display:flex;align-items:flex-start;gap:12px;font-size:.95rem;color:var(--text-body)}
.fin-benefit svg{flex-shrink:0;color:var(--accent);margin-top:3px}
.fin-banks{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.fin-bank{padding:8px 18px;border-radius:var(--radius);border:1px solid var(--border);font-size:.85rem;font-weight:600;color:var(--muted);background:var(--bg-white)}
.fin-visual{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px;text-align:center}
.fin-compare{display:flex;flex-direction:column;gap:24px;margin-top:24px}
.fin-bar-group{text-align:left}
.fin-bar-label{font-size:.8rem;color:var(--muted);margin-bottom:6px;display:flex;justify-content:space-between}
.fin-bar{height:36px;border-radius:var(--radius);overflow:hidden;background:var(--soft-bg)}
.fin-bar-fill{height:100%;border-radius:var(--radius);transition:width 1.5s ease}
.fin-bar-fill.before{background:linear-gradient(90deg,#dc3545,#e74c5e);width:100%}
.fin-bar-fill.after{background:linear-gradient(90deg,var(--accent),var(--accent-soft));width:56%}
.fin-savings{margin-top:24px;font-size:1.1rem;font-weight:700;color:var(--green)}

/* ---------- FAQ ---------- */
.faq{background:var(--bg-white);padding:100px 0}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:48px}
.faq-item{background:var(--bg-cream);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color .3s}
.faq-item[open]{border-color:var(--accent)}
.faq-item summary{padding:20px 24px;font-weight:600;color:var(--navy);font-size:.95rem;display:flex;justify-content:space-between;align-items:center;gap:16px;transition:background .3s}
.faq-item summary:hover{background:rgba(229,161,43,.04)}
.faq-item summary::after{content:'+';font-size:1.2rem;color:var(--accent);font-weight:300;transition:transform .3s;flex-shrink:0}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-answer{padding:0 24px 20px;color:var(--text-body);font-size:.9rem;line-height:1.7}

/* ---------- BLOG ---------- */
.blog{background:var(--bg-cream);padding:100px 0}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.blog-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all .35s ease}
.blog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.blog-img{height:200px;overflow:hidden}
.blog-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.blog-card:hover .blog-img img{transform:scale(1.05)}
.blog-body{padding:24px}
.blog-tag{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:8px;display:inline-block}
.blog-title{font-family:var(--font-heading);font-size:1.1rem;color:var(--navy);margin-bottom:8px;line-height:1.3}
.blog-excerpt{font-size:.88rem;color:var(--muted);line-height:1.6;margin-bottom:16px}
.blog-link{font-size:.85rem;font-weight:600;color:var(--accent);display:inline-flex;align-items:center;gap:6px;transition:gap .3s}
.blog-link:hover{gap:10px}

/* ---------- CONTATO ---------- */
.contato{background:var(--bg-white);padding:100px 0}
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:48px}
.contact-form{display:flex;flex-direction:column;gap:20px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group label{display:block;font-size:.8rem;font-weight:600;color:var(--navy);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em;font-family:var(--font-mono)}
.form-group input,
.form-group select,
.form-group textarea{width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-cream);color:var(--navy);font-size:.95rem;transition:border-color .3s,box-shadow .3s}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(229,161,43,.1)}
.form-group textarea{resize:vertical;min-height:120px}
.form-submit{align-self:flex-start}
.form-submit .btn{padding:16px 36px}

.contact-info{display:flex;flex-direction:column;gap:28px}
.contact-map{background:var(--bg-cream);border:1px solid var(--border);border-radius:var(--radius);height:200px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.contact-map svg{width:100%;height:100%;opacity:.5}
.contact-details{display:flex;flex-direction:column;gap:20px}
.contact-detail{display:flex;align-items:flex-start;gap:14px}
.contact-detail-icon{width:40px;height:40px;border-radius:var(--radius);background:rgba(229,161,43,.1);display:flex;align-items:center;justify-content:center;color:var(--accent);flex-shrink:0}
.contact-detail-text h4{font-size:.9rem;color:var(--navy);margin-bottom:2px}
.contact-detail-text p{font-size:.88rem;color:var(--muted)}
.contact-social{display:flex;gap:12px;margin-top:8px}
.contact-social a{width:40px;height:40px;border-radius:var(--radius);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--muted);transition:all .3s}
.contact-social a:hover{border-color:var(--accent);color:var(--accent);background:rgba(229,161,43,.06)}

/* ---------- FOOTER ---------- */
.footer{background:var(--navy);color:rgba(255,255,255,.65);padding:80px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.5fr;gap:40px}
.footer-brand .brand-name{color:#fff;font-size:1.3rem}
.footer-brand .brand-tag{color:rgba(255,255,255,.4)}
.footer-desc{font-size:.88rem;line-height:1.7;margin-top:12px;color:rgba(255,255,255,.45)}
.footer-col h4{font-size:.85rem;color:#fff;font-weight:700;margin-bottom:16px;text-transform:uppercase;letter-spacing:.06em}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col ul a{font-size:.85rem;color:rgba(255,255,255,.45);transition:color .3s}
.footer-col ul a:hover{color:var(--accent)}
.footer-bottom{margin-top:60px;padding:24px 0;border-top:1px solid rgba(255,255,255,.08);text-align:center;font-size:.78rem;color:rgba(255,255,255,.3)}

/* ---------- FLOATING ELEMENTS ---------- */
.whatsapp-float{position:fixed;bottom:28px;right:28px;z-index:900;width:56px;height:56px;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(46,160,67,.35);transition:transform .3s,box-shadow .3s;border:none}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 24px rgba(46,160,67,.45)}
.whatsapp-float::after{content:'';position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--green);opacity:0;animation:waPulse 2.4s ease infinite}
@keyframes waPulse{0%{transform:scale(1);opacity:.4}100%{transform:scale(1.5);opacity:0}}

.scroll-top{position:fixed;bottom:28px;left:28px;z-index:900;width:44px;height:44px;border-radius:50%;background:var(--bg-white);border:1px solid var(--border);color:var(--navy);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(12px);transition:all .3s;cursor:pointer}
.scroll-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.scroll-top:hover{border-color:var(--accent);color:var(--accent)}

/* ---------- REVEAL ANIMATIONS ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal-d1{transition-delay:.1s}
.reveal-d2{transition-delay:.2s}
.reveal-d3{transition-delay:.3s}
.reveal-d4{transition-delay:.4s}

/* ---------- RESPONSIVE ---------- */

/* === TABLET (max-width: 960px) === */
@media(max-width:960px){
  .nav,.header-cta{display:none}
  .hamburger{display:flex}
  .hero{min-height:auto;display:block}
  .hero .container{grid-template-columns:1fr;gap:24px;padding-bottom:24px}
  .hero-dash{max-width:100%;width:100%}
  .hero-stats{position:relative;bottom:auto}
  .footer-grid{grid-template-columns:1fr 1fr}
}

/* === TABLET SMALL (max-width: 900px) === */
@media(max-width:900px){
  .sim-grid{grid-template-columns:1fr}
  .fin-grid{grid-template-columns:1fr}
  .contato-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr 1fr}
  .cases-grid{grid-template-columns:1fr 1fr}
  .case-featured{grid-template-columns:1fr}
  .case-featured .case-img{height:240px}
  .faq-grid{grid-template-columns:1fr}
}

/* === TABLET PORTRAIT / LARGE PHONE (max-width: 768px) === */
@media(max-width:768px){
  :root{
    --header-h:60px;
  }
  .container{padding:0 20px}
  .section-pad{padding:72px 0}

  /* Hero */
  .hero{min-height:auto;padding-top:var(--header-h)}
  .hero .container{
    grid-template-columns:1fr;
    gap:32px;
    padding-top:48px;
    padding-bottom:32px;
  }
  .hero-title{font-size:clamp(2rem,7vw,2.8rem)}
  .hero-sub{font-size:.95rem;margin-bottom:24px}
  .hero-dash{
    max-width:100%;
    width:100%;
    padding:24px;
  }
  .dash-prod-val{font-size:2rem}
  .dash-metrics{grid-template-columns:repeat(3,1fr);gap:8px}

  /* Hero stats strip */
  .hero-stats .container{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px;
    padding:16px 20px;
  }
  .hero-stat{text-align:center}
  .hero-stat-val{font-size:1.2rem}
  .hero-stat-label{font-size:.6rem}

  /* Steps */
  .steps-grid{grid-template-columns:1fr 1fr;gap:20px}
  .step-card{padding:24px 20px}

  /* Cases */
  .cases-grid{grid-template-columns:1fr 1fr;gap:20px}
  .case-featured{grid-column:1/-1;grid-template-columns:1fr}
  .case-featured .case-img{height:220px}

  /* Testimonials */
  .testi-card{flex:0 0 calc(85% - 12px)}

  /* Financing */
  .fin-grid{grid-template-columns:1fr;gap:40px}
  .fin-visual{padding:28px}

  /* Simulator */
  .sim-grid{grid-template-columns:1fr;gap:32px}
  .sim-results{grid-template-columns:1fr 1fr;gap:12px}

  /* FAQ */
  .faq-grid{grid-template-columns:1fr;gap:12px}

  /* Blog */
  .blog-grid{grid-template-columns:1fr 1fr;gap:20px}

  /* Contact */
  .contato-grid{grid-template-columns:1fr;gap:40px}
  .form-row{grid-template-columns:1fr 1fr;gap:12px}

  /* Footer */
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer{padding:60px 0 0}

  /* Floating buttons */
  .whatsapp-float{bottom:20px;right:20px;width:52px;height:52px}
  .scroll-top{bottom:20px;left:20px;width:40px;height:40px}
}

/* === PHONE (max-width: 480px) === */
@media(max-width:480px){
  :root{
    --header-h:56px;
  }
  html{font-size:15px}
  .container{padding:0 16px}
  .section-pad{padding:56px 0}
  .section-title{font-size:1.6rem}
  .section-sub{font-size:.95rem}

  /* Header */
  .brand-logo{height:32px}
  .brand-name{font-size:1rem}
  .brand-tag{font-size:.55rem}
  .mobile-menu{padding:32px 16px}

  /* Hero */
  .hero{min-height:auto}
  .hero .container{
    gap:24px;
    padding-top:36px;
    padding-bottom:24px;
  }
  .hero-eyebrow{font-size:.65rem;margin-bottom:12px}
  .hero-title{font-size:clamp(1.75rem,8vw,2.4rem)}
  .hero-title span{font-size:.85em}
  .hero-sub{font-size:.9rem;line-height:1.6;margin-bottom:20px}
  .hero-btns{flex-direction:column;gap:12px}
  .hero-btns .btn{width:100%;justify-content:center;padding:14px 20px}

  /* Hero dashboard card */
  .hero-dash{
    max-width:100%;
    width:100%;
    padding:20px 16px;
  }
  .dash-prod-val{font-size:1.8rem}
  .dash-chart{height:48px;margin:8px 0 16px}
  .dash-metrics{grid-template-columns:repeat(3,1fr);gap:8px}
  .dash-metric{padding:8px 4px}
  .dash-metric-label{font-size:.55rem}
  .dash-metric-val{font-size:.85rem}

  /* Hero stats strip */
  .hero-stats .container{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:12px;
    padding:14px 16px;
  }
  .hero-stat-val{font-size:1.1rem}
  .hero-stat-label{font-size:.55rem}

  /* Marquee */
  .marquee{padding:10px 0}
  .marquee-item{font-size:.65rem;padding:0 16px}

  /* Simulator */
  .simulador{padding:56px 0}
  .sim-grid{grid-template-columns:1fr;gap:28px;margin-top:32px}
  .sim-field select,
  .sim-field input[type="text"]{padding:12px 14px;font-size:.9rem}
  .sim-results{grid-template-columns:1fr;gap:12px}
  .sim-result-card{padding:16px}
  .sim-result-val{font-size:1.3rem}
  .sim-result-big{grid-column:auto;padding:20px}
  .sim-result-big .sim-result-val{font-size:1.6rem}
  .sim-result-big .sim-chart{height:64px}
  .sim-trust{gap:16px;margin-top:32px}
  .sim-trust-item{font-size:.8rem}

  /* Steps / Como Funciona */
  .como-funciona{padding:56px 0}
  .steps-grid{grid-template-columns:1fr;gap:16px;margin-top:32px}
  .step-card{padding:24px 20px}
  .step-num{font-size:2rem;margin-bottom:8px}
  .step-title{font-size:1.05rem}

  /* Cases */
  .cases{padding:56px 0}
  .case-filters{gap:6px;margin:24px 0 28px}
  .case-filter{padding:6px 14px;font-size:.78rem}
  .cases-grid{grid-template-columns:1fr;gap:16px}
  .case-featured{grid-column:auto;grid-template-columns:1fr}
  .case-featured .case-img{height:200px}
  .case-img{height:200px}
  .case-body{padding:20px 16px}
  .case-title{font-size:1.05rem}
  .case-specs{grid-template-columns:repeat(3,1fr);gap:8px}
  .case-spec-label{font-size:.55rem}
  .case-spec-val{font-size:.8rem}

  /* Testimonials */
  .depoimentos{padding:56px 0}
  .testi-track{gap:12px}
  .testi-card{
    flex:0 0 calc(90% - 8px);
    padding:24px 20px;
  }
  .testi-avatar{width:44px;height:44px}
  .testi-name{font-size:.88rem}
  .testi-quote{font-size:.88rem}
  .testi-specs{gap:12px;flex-wrap:wrap}
  .testi-spec{font-size:.68rem}

  /* Financing */
  .financiamento{padding:56px 0}
  .fin-grid{grid-template-columns:1fr;gap:32px;margin-top:32px}
  .fin-visual{padding:24px 16px}
  .fin-banks{gap:8px;margin-top:24px}
  .fin-bank{padding:6px 14px;font-size:.8rem}

  /* FAQ */
  .faq{padding:56px 0}
  .faq-grid{grid-template-columns:1fr;gap:10px;margin-top:32px}
  .faq-item summary{padding:16px;font-size:.88rem;gap:12px}
  .faq-answer{padding:0 16px 16px;font-size:.85rem}

  /* Blog */
  .blog{padding:56px 0}
  .blog-grid{grid-template-columns:1fr;gap:16px;margin-top:32px}
  .blog-img{height:180px}
  .blog-body{padding:20px 16px}
  .blog-title{font-size:1rem}
  .blog-excerpt{font-size:.85rem;margin-bottom:12px}

  /* Contact */
  .contato{padding:56px 0}
  .contato-grid{grid-template-columns:1fr;gap:32px;margin-top:32px}
  .form-row{grid-template-columns:1fr;gap:12px}
  .form-group input,
  .form-group select,
  .form-group textarea{padding:12px 14px;font-size:.9rem}
  .form-submit .btn{width:100%;justify-content:center;padding:14px 24px}
  .contact-map{height:160px}

  /* Footer */
  .footer{padding:48px 0 0}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-desc{font-size:.82rem}
  .footer-col h4{font-size:.8rem;margin-bottom:12px}
  .footer-col ul a{font-size:.82rem}
  .footer-bottom{margin-top:40px;padding:20px 0;font-size:.72rem}

  /* Floating elements - ensure no overlap with CTAs */
  .whatsapp-float{
    bottom:16px;
    right:16px;
    width:48px;
    height:48px;
  }
  .whatsapp-float svg{width:22px;height:22px}
  .scroll-top{
    bottom:16px;
    left:16px;
    width:36px;
    height:36px;
  }

  /* Prevent horizontal overflow globally */
  .hero-bg img{min-width:100%}
  .sim-slider-wrap,
  input[type="range"]{max-width:100%}
  .fin-compare{overflow:hidden}
  .testi-wrap{overflow:hidden}
  .marquee{overflow:hidden}

  /* Stats banner (if 4-col anywhere) */
  .dash-metrics{grid-template-columns:repeat(3,1fr)}

  /* Buttons general mobile */
  .btn{padding:12px 22px;font-size:.88rem}
}