/*
Theme Name: Central Molas e Peças
Theme URI: https://centralmolasepecas.com.br
Author: Central Molas e Peças
Author URI: https://centralmolasepecas.com.br
Description: Tema institucional moderno para Central Molas e Peças - Cariacica. Especializada em componentes para suspensão, direção, freios e engates de caminhões e carretas. Visual industrial com paleta azul, vermelho e branco.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: central-molas
Tags: business, automotive, industrial, responsive, custom-colors
*/

/* ============ RESET & BASE ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --azul:#0a2540;
  --azul-claro:#1e4d8c;
  --azul-escuro:#061528;
  --vermelho:#c8102e;
  --vermelho-escuro:#9a0a22;
  --branco:#ffffff;
  --cinza-claro:#f5f7fa;
  --cinza:#e1e6ed;
  --cinza-medio:#8a95a5;
  --cinza-escuro:#2c3540;
  --preto:#0a0e14;
  --whatsapp:#25d366;
  --shadow-sm:0 2px 8px rgba(10,37,64,.08);
  --shadow-md:0 8px 24px rgba(10,37,64,.12);
  --shadow-lg:0 20px 50px rgba(10,37,64,.2);
  --radius:8px;
  --transition:all .3s cubic-bezier(.4,0,.2,1);
  --font-display:'Oswald',sans-serif;
  --font-body:'Inter',sans-serif;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);color:var(--cinza-escuro);background:var(--branco);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:var(--transition)}
button{font-family:inherit;cursor:pointer;border:none;background:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;text-transform:uppercase;letter-spacing:-.01em;line-height:1.15;color:var(--azul-escuro)}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}

/* ============ BUTTONS ============ */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:var(--radius);font-weight:700;font-size:15px;text-transform:uppercase;letter-spacing:.5px;transition:var(--transition);cursor:pointer;font-family:var(--font-display)}
.btn-primary{background:var(--vermelho);color:var(--branco);box-shadow:0 8px 20px rgba(200,16,46,.3)}
.btn-primary:hover{background:var(--vermelho-escuro);transform:translateY(-2px);box-shadow:0 12px 28px rgba(200,16,46,.4)}
.btn-secondary{background:var(--branco);color:var(--azul);border:2px solid var(--azul)}
.btn-secondary:hover{background:var(--azul);color:var(--branco)}
.btn-outline{background:transparent;color:var(--branco);border:2px solid var(--branco)}
.btn-outline:hover{background:var(--branco);color:var(--azul)}

/* ============ HEADER ============ */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);box-shadow:var(--shadow-sm);transition:var(--transition)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0;gap:24px}
.site-logo{display:flex;align-items:center;gap:12px;font-family:var(--font-display);font-weight:700}
.logo-mark{width:44px;height:44px;background:linear-gradient(135deg,var(--azul),var(--azul-claro));border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--branco);font-size:22px;box-shadow:var(--shadow-sm)}
.logo-mark::after{content:'';position:absolute;width:8px;height:8px;background:var(--vermelho);border-radius:50%;transform:translate(14px,-14px)}
.logo-text{display:flex;flex-direction:column;line-height:1}
.logo-text .top{font-size:18px;color:var(--azul-escuro);letter-spacing:.5px}
.logo-text .bottom{font-size:11px;color:var(--vermelho);font-weight:600;letter-spacing:2px;margin-top:2px}
.main-nav{display:flex;align-items:center;gap:32px}
.main-nav a{font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.5px;color:var(--cinza-escuro);position:relative;padding:8px 0}
.main-nav a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--vermelho);transition:var(--transition)}
.main-nav a:hover{color:var(--vermelho)}
.main-nav a:hover::after{width:100%}
.header-cta{display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:5px;border-radius:8px;background:var(--azul)}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--branco);transition:var(--transition)}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media(max-width:960px){
  .main-nav{position:fixed;top:76px;left:0;right:0;background:var(--branco);flex-direction:column;padding:24px;gap:8px;box-shadow:var(--shadow-md);transform:translateY(-150%);transition:var(--transition);align-items:stretch}
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:14px;border-bottom:1px solid var(--cinza)}
  .nav-toggle{display:flex}
  .header-cta .btn{display:none}
}

/* ============ HERO ============ */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:140px 0 80px;background:linear-gradient(135deg,var(--azul-escuro) 0%,var(--azul) 50%,var(--azul-claro) 100%);color:var(--branco);overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,transparent,transparent 30px,rgba(255,255,255,.02) 30px,rgba(255,255,255,.02) 60px);pointer-events:none}
.hero::after{content:'';position:absolute;top:-50%;right:-20%;width:80%;height:200%;background:radial-gradient(circle,rgba(200,16,46,.25) 0%,transparent 60%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;position:relative;z-index:2}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(200,16,46,.15);border:1px solid rgba(200,16,46,.5);color:var(--branco);padding:8px 16px;border-radius:50px;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:24px}
.hero-badge .dot{width:8px;height:8px;background:var(--vermelho);border-radius:50%;animation:pulse 2s infinite}
.hero h1{font-size:clamp(2.4rem,5vw,4.2rem);color:var(--branco);margin-bottom:24px}
.hero h1 .accent{color:var(--vermelho);display:block}
.hero-desc{font-size:1.15rem;color:rgba(255,255,255,.85);margin-bottom:36px;max-width:560px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:48px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:520px}
.hero-stat .num{font-family:var(--font-display);font-size:2.2rem;color:var(--vermelho);font-weight:700;line-height:1}
.hero-stat .label{font-size:13px;color:rgba(255,255,255,.75);text-transform:uppercase;letter-spacing:1px;margin-top:6px}
.hero-visual{position:relative}
.hero-img-wrap{position:relative;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5;background:var(--azul-escuro)}
.hero-img-wrap svg{width:100%;height:100%;display:block}
.hero-floating-card{position:absolute;background:var(--branco);color:var(--cinza-escuro);padding:20px 24px;border-radius:12px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:14px}
.hero-floating-card.top-right{top:20px;right:-20px}
.hero-floating-card.bottom-left{bottom:30px;left:-30px}
.hero-floating-card .icon{width:48px;height:48px;background:linear-gradient(135deg,var(--vermelho),var(--vermelho-escuro));border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--branco);font-size:22px}
.hero-floating-card .text strong{display:block;font-family:var(--font-display);font-size:16px;color:var(--azul-escuro)}
.hero-floating-card .text span{font-size:12px;color:var(--cinza-medio)}

@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.3)}}
@media(max-width:900px){
  .hero{padding:120px 0 60px;min-height:auto}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{order:-1;max-width:420px;margin:0 auto}
  .hero-floating-card.top-right{right:10px}
  .hero-floating-card.bottom-left{left:10px}
}
@media(max-width:480px){
  .hero-stats{grid-template-columns:repeat(3,1fr);gap:12px}
  .hero-stat .num{font-size:1.6rem}
  .hero-floating-card{padding:14px 16px;font-size:12px}
  .hero-floating-card .icon{width:36px;height:36px;font-size:18px}
}

/* ============ SECTIONS ============ */
.section{padding:100px 0;position:relative}
.section-light{background:var(--cinza-claro)}
.section-dark{background:var(--azul-escuro);color:var(--branco)}
.section-dark h2{color:var(--branco)}
.section-header{text-align:center;max-width:720px;margin:0 auto 64px}
.section-tag{display:inline-block;color:var(--vermelho);font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:3px;margin-bottom:16px}
.section-header h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:20px}
.section-header p{font-size:1.1rem;color:var(--cinza-medio)}
.section-dark .section-header p{color:rgba(255,255,255,.75)}

/* ============ ABOUT ============ */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-visual{position:relative}
.about-img{aspect-ratio:1;border-radius:16px;background:linear-gradient(135deg,var(--azul),var(--azul-claro));overflow:hidden;box-shadow:var(--shadow-lg)}
.about-img svg{width:100%;height:100%}
.about-experience{position:absolute;bottom:-30px;right:-30px;background:var(--vermelho);color:var(--branco);padding:28px 32px;border-radius:16px;box-shadow:var(--shadow-lg);text-align:center}
.about-experience .num{font-family:var(--font-display);font-size:3.2rem;line-height:1;font-weight:700}
.about-experience .label{font-size:13px;text-transform:uppercase;letter-spacing:2px;margin-top:4px}
.about-content h2{font-size:2.4rem;margin-bottom:20px}
.about-content > p{font-size:1.05rem;color:var(--cinza-medio);margin-bottom:32px}
.mvv{display:grid;gap:20px}
.mvv-item{display:flex;gap:18px;padding:20px;background:var(--cinza-claro);border-radius:var(--radius);border-left:4px solid var(--vermelho)}
.mvv-item .icon{flex-shrink:0;width:48px;height:48px;background:var(--azul);color:var(--branco);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:22px}
.mvv-item h4{font-size:1rem;margin-bottom:6px;color:var(--azul-escuro)}
.mvv-item p{font-size:.95rem;color:var(--cinza-medio);margin:0}
@media(max-width:900px){
  .about-grid{grid-template-columns:1fr;gap:60px}
  .about-experience{right:20px;bottom:-20px;padding:20px 24px}
  .about-experience .num{font-size:2.4rem}
}

/* ============ PRODUCTS ============ */
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.product-card{background:var(--branco);border-radius:14px;padding:32px 28px;text-align:left;border:1px solid var(--cinza);transition:var(--transition);position:relative;overflow:hidden;cursor:pointer}
.product-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:4px;background:var(--vermelho);transform:scaleX(0);transform-origin:left;transition:var(--transition)}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.product-card:hover::before{transform:scaleX(1)}
.product-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--azul),var(--azul-claro));color:var(--branco);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:20px;transition:var(--transition)}
.product-card:hover .product-icon{background:linear-gradient(135deg,var(--vermelho),var(--vermelho-escuro));transform:scale(1.08)}
.product-card h3{font-size:1.15rem;margin-bottom:10px}
.product-card p{font-size:.9rem;color:var(--cinza-medio);margin:0}

/* ============ DIFFERENTIALS ============ */
.diff-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:32px}
.diff-item{text-align:center;padding:32px 20px}
.diff-num{font-family:var(--font-display);font-size:3.5rem;font-weight:700;color:var(--vermelho);line-height:1;margin-bottom:16px;-webkit-text-stroke:1px var(--vermelho)}
.diff-item h4{color:var(--branco);font-size:1.15rem;margin-bottom:12px}
.diff-item p{color:rgba(255,255,255,.75);font-size:.95rem}

/* ============ CTA ============ */
.cta-band{padding:80px 0;background:linear-gradient(135deg,var(--vermelho) 0%,var(--vermelho-escuro) 100%);color:var(--branco);text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(-45deg,transparent,transparent 30px,rgba(255,255,255,.04) 30px,rgba(255,255,255,.04) 60px)}
.cta-band h2{color:var(--branco);font-size:clamp(1.8rem,3.5vw,2.6rem);margin-bottom:16px;position:relative}
.cta-band p{font-size:1.15rem;margin-bottom:32px;opacity:.95;position:relative}
.cta-band .btn{position:relative;background:var(--branco);color:var(--vermelho)}
.cta-band .btn:hover{background:var(--azul-escuro);color:var(--branco)}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px}
.contact-info{display:grid;gap:20px;align-content:start}
.contact-card{display:flex;gap:16px;padding:24px;background:var(--branco);border-radius:var(--radius);box-shadow:var(--shadow-sm);border-left:4px solid var(--vermelho)}
.contact-card .icon{width:48px;height:48px;background:var(--azul);color:var(--branco);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.contact-card h4{font-size:1rem;margin-bottom:4px}
.contact-card p,.contact-card a{color:var(--cinza-medio);font-size:.95rem;font-family:var(--font-body)}
.contact-card a:hover{color:var(--vermelho)}
.contact-form{background:var(--branco);padding:36px;border-radius:14px;box-shadow:var(--shadow-md)}
.contact-form h3{margin-bottom:24px;font-size:1.5rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.form-field{margin-bottom:16px}
.form-field label{display:block;font-size:13px;font-weight:600;color:var(--azul-escuro);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
.form-field input,.form-field textarea,.form-field select{width:100%;padding:14px 16px;border:1.5px solid var(--cinza);border-radius:var(--radius);font-family:var(--font-body);font-size:15px;transition:var(--transition);background:var(--cinza-claro)}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{outline:none;border-color:var(--azul);background:var(--branco);box-shadow:0 0 0 3px rgba(30,77,140,.1)}
.form-field textarea{resize:vertical;min-height:120px}
.contact-form .btn{width:100%;justify-content:center;margin-top:8px}
.map-wrap{margin-top:60px;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-md);height:400px}
.map-wrap iframe{width:100%;height:100%;border:0;display:block}
@media(max-width:900px){
  .contact-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
}

/* ============ FOOTER ============ */
.site-footer{background:var(--preto);color:rgba(255,255,255,.7);padding:80px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:48px;margin-bottom:60px}
.footer-col h5{color:var(--branco);font-size:1rem;margin-bottom:20px;text-transform:uppercase}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px;font-size:.95rem}
.footer-col a:hover{color:var(--vermelho)}
.footer-about p{font-size:.95rem;margin:16px 0 20px;line-height:1.7}
.social-links{display:flex;gap:12px}
.social-links a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.05);display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--branco)}
.social-links a:hover{background:var(--vermelho);transform:translateY(-3px)}
.footer-bottom{padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.875rem}
@media(max-width:768px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer-about{grid-column:1/-1}
}
@media(max-width:480px){
  .footer-grid{grid-template-columns:1fr}
}

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:60px;height:60px;background:var(--whatsapp);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--branco);font-size:30px;box-shadow:0 8px 24px rgba(37,211,102,.4);z-index:99;transition:var(--transition)}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 12px 32px rgba(37,211,102,.6)}
.whatsapp-float::before{content:'';position:absolute;inset:-4px;border-radius:50%;background:var(--whatsapp);opacity:.4;animation:pulse 2s infinite;z-index:-1}

/* ============ ANIMATIONS ============ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ============ UTIL ============ */
@media(max-width:480px){
  .section{padding:70px 0}
  .container{padding:0 20px}
}