/* ==========================================================
   LIAN ENGENHARIA — STYLE.CSS
   ========================================================== */

/*==========================
RESET
===========================*/

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Inter',sans-serif;
    background:#f5f7fa;
    color:#222;
    overflow-x:hidden;
    line-height:1.7;
}

img{
    max-width:100%;
    display:block;
}

a{
    text-decoration:none;
    color:inherit;
}

ul{
    list-style:none;
}

button{
    font-family:inherit;
    cursor:pointer;
}

/*==========================
CORES DA MARCA
===========================*/

:root{
    --primary:#ff751f;
    --primary-dark:#e85f0c;
    --secondary:#090041;
    --secondary-light:#161159;
    --text:#222;
    --gray:#5c6270;
    --light:#ffffff;
    --background:#f5f7fa;
    --border:#e8e8e8;
    --shadow:0 15px 40px rgba(9,0,65,.08);
    --radius:18px;
}

/*==========================
TIPOGRAFIA / HIERARQUIA
===========================*/

h1,h2,h3{
    font-family:'Space Grotesk',sans-serif;
    letter-spacing:-.3px;
    text-wrap:balance;
}

/*==========================
CONTAINER
===========================*/

.container{
    width:min(1240px,92%);
    margin:auto;
}

/*==========================
BARRA DE PROGRESSO
===========================*/

.progress-bar{
    position:fixed;
    top:0;
    left:0;
    height:3px;
    width:0%;
    background:var(--primary);
    z-index:10001;
    transition:width .15s;
}

/*==========================
HEADER
===========================*/

header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:9999;
    transition:.35s;
    padding:16px 0;
    background:rgba(9,0,65,.35);
    backdrop-filter:blur(18px);
    border-bottom:1px solid rgba(255,255,255,.08);
}

header.scrolled{
    background:#090041;
    box-shadow:0 12px 30px rgba(0,0,0,.25);
    padding:10px 0;
}

.nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo img{
    height:52px;
    width:auto;
    transition:.3s;
}

nav{
    display:flex;
    align-items:center;
    gap:34px;
}

nav a{
    color:#fff;
    font-size:.96rem;
    font-weight:500;
    transition:.35s;
    position:relative;
}

nav a::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-8px;
    width:0;
    height:2px;
    background:var(--primary);
    transition:.35s;
}

nav a:hover{
    color:var(--primary);
}

nav a:hover::after{
    width:100%;
}

nav a.active{
    color:var(--primary);
}

nav a.active::after{
    width:100%;
}

.menu-button{
    background:var(--primary);
    color:#fff!important;
    padding:13px 24px;
    border-radius:12px;
    font-weight:700;
    box-shadow:0 12px 30px rgba(255,117,31,.35);
}

.menu-button::after{
    display:none;
}

.menu-button:hover{
    transform:translateY(-3px);
    color:#fff;
}

.menu-toggle{
    display:none;
    flex-direction:column;
    gap:5px;
    background:none;
    border:none;
    padding:8px;
}

.menu-toggle span{
    width:26px;
    height:2px;
    background:#fff;
    border-radius:2px;
    transition:.3s;
}

.menu-close{
    display:none;
}

/*==========================
HERO
===========================*/

.hero{
    position:relative;
    min-height:100vh;
    display:flex;
    align-items:center;
    padding-top:110px;
    padding-bottom:60px;
    overflow:hidden;
    background:#090041 url('img/hero-bg-mobile.jpg') center 30%/cover no-repeat;
}

@media(min-width:769px){
    .hero{
        background-image:url('img/hero-bg.jpg');
    }
}

.hero-bg{
    position:absolute;
    inset:0;
    z-index:0;
    background:
        linear-gradient(100deg,rgba(9,0,65,.94) 0%,rgba(9,0,65,.86) 38%,rgba(9,0,65,.55) 65%,rgba(9,0,65,.4) 100%),
        radial-gradient(circle at 85% 15%,rgba(255,117,31,.28) 0%,transparent 45%),
        radial-gradient(circle at 10% 90%,rgba(255,117,31,.14) 0%,transparent 40%);
}

.hero-grid{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:60px;
    align-items:center;
}

.hero-content span{
    display:inline-flex;
    padding:10px 18px;
    border-radius:50px;
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.12);
    color:#ffb27a;
    letter-spacing:1.5px;
    font-size:.78rem;
    font-weight:700;
    margin-bottom:28px;
    backdrop-filter:blur(6px);
}

.hero h1{
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;
    font-size:clamp(2.4rem,4.6vw + 1rem,4.1rem);
    color:#fff;
    line-height:1.1;
    letter-spacing:-1px;
    margin-bottom:26px;
    text-shadow:0 8px 30px rgba(0,0,0,.35);
}

.hero p{
    color:#dfe3f2;
    font-size:clamp(1rem,.4vw + .95rem,1.18rem);
    max-width:600px;
    margin-bottom:10px;
    font-weight:400;
}

.hero-benefits{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:16px;
    margin:36px 0;
}

.hero-benefits div{
    display:flex;
    align-items:center;
    gap:12px;
    color:#fff;
    font-weight:500;
    font-size:.95rem;
}

.hero-benefits i{
    color:var(--primary);
    font-size:1.1rem;
}

.hero-buttons{
    display:flex;
    flex-wrap:wrap;
    gap:18px;
    margin-top:12px;
}

.btn-primary{
    background:var(--primary);
    color:#fff;
    padding:17px 32px;
    border-radius:14px;
    font-weight:700;
    transition:.35s;
    box-shadow:0 20px 45px rgba(255,117,31,.35);
    display:inline-flex;
    align-items:center;
    gap:10px;
    border:none;
}

.btn-primary:hover{
    transform:translateY(-4px);
    color:#fff;
}

.btn-secondary{
    border:2px solid rgba(255,255,255,.25);
    color:#fff;
    padding:17px 32px;
    border-radius:14px;
    transition:.35s;
    display:inline-flex;
    align-items:center;
    gap:10px;
    font-weight:600;
}

.btn-secondary:hover{
    background:#fff;
    color:#090041;
}

/* Visual do hero (sem fotos — cards com ícones) */
.hero-visual{
    position:relative;
    height:420px;
    display:flex;
    align-items:center;
    justify-content:center;
}

.hero-shape{
    position:absolute;
    width:320px;
    height:320px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(255,117,31,.25) 0%,transparent 70%);
    z-index:0;
}

.hero-card{
    position:absolute;
    background:rgba(9,0,65,.55);
    backdrop-filter:blur(16px);
    border:1px solid rgba(255,255,255,.18);
    border-radius:18px;
    padding:22px 26px;
    display:flex;
    align-items:center;
    gap:14px;
    color:#fff;
    font-weight:600;
    box-shadow:0 25px 50px rgba(0,0,0,.35);
    animation:float 5s ease-in-out infinite;
}

.hero-card i{
    font-size:1.5rem;
    color:var(--primary);
    width:46px;
    height:46px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(255,117,31,.15);
    border-radius:12px;
}

.hero-card-1{
    top:8%;
    left:0;
    animation-delay:0s;
}

.hero-card-2{
    top:42%;
    right:0;
    animation-delay:1s;
}

.hero-card-3{
    bottom:6%;
    left:10%;
    animation-delay:2s;
}

@keyframes float{
    0%,100%{ transform:translateY(0); }
    50%{ transform:translateY(-14px); }
}

/*==========================
TÍTULOS DE SEÇÃO (GENÉRICOS)
===========================*/

.section-tag{
    display:inline-block;
    color:var(--primary);
    letter-spacing:3px;
    font-size:.82rem;
    font-weight:700;
    margin-bottom:16px;
}

.section-tag.light{
    color:#ffb27a;
}

.section-title{
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;
    font-size:clamp(1.9rem,1.6vw + 1.4rem,2.75rem);
    line-height:1.15;
    letter-spacing:-.5px;
    color:var(--secondary);
    margin-bottom:24px;
}

.section-title.light{
    color:#fff;
}

.section-title span{
    color:var(--primary);
}

.section-text{
    color:var(--gray);
    font-size:1.05rem;
    margin-bottom:20px;
}

.section-head{
    max-width:680px;
    margin:0 auto 60px;
    text-align:center;
}

/*==================================================
SOBRE
==================================================*/

.sobre{
    padding:120px 0;
    background:#fff;
    position:relative;
    overflow:hidden;
}

.sobre::before{
    content:"";
    position:absolute;
    width:320px;
    height:320px;
    background:rgba(255,117,31,.06);
    border-radius:50%;
    top:-120px;
    right:-120px;
}

.sobre-grid{
    display:grid;
    grid-template-columns:1.1fr .9fr;
    gap:80px;
    align-items:center;
    position:relative;
}

.about-list{
    display:grid;
    gap:18px;
    margin-top:32px;
}

.about-list li{
    display:flex;
    align-items:flex-start;
    gap:15px;
}

.about-list i{
    color:var(--primary);
    font-size:1.1rem;
    margin-top:4px;
    flex-shrink:0;
}

.sobre-visual{
    display:grid;
    gap:22px;
}

.sobre-badge{
    display:flex;
    align-items:center;
    gap:20px;
    background:var(--background);
    border:1px solid var(--border);
    border-radius:18px;
    padding:26px;
    transition:.35s;
}

.sobre-badge:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow);
    border-color:transparent;
}

.sobre-badge i{
    width:56px;
    height:56px;
    flex-shrink:0;
    display:flex;
    align-items:center;
    justify-content:center;
    background:var(--secondary);
    color:var(--primary);
    border-radius:14px;
    font-size:1.4rem;
}

.sobre-badge h3{
    font-size:1.1rem;
    color:var(--secondary);
    margin-bottom:4px;
}

.sobre-badge p{
    color:var(--gray);
    font-size:.92rem;
}

/*==================================================
SERVIÇOS
==================================================*/

.services{
    padding:120px 0;
    background:var(--background);
}

.services-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:32px;
}

.service-card{
    background:#fff;
    border-radius:22px;
    overflow:hidden;
    transition:.4s;
    box-shadow:0 15px 45px rgba(9,0,65,.06);
    border:1px solid #ececec;
    padding:42px 36px;
}

.service-card:hover{
    transform:translateY(-10px);
    box-shadow:0 30px 55px rgba(9,0,65,.12);
    border-color:transparent;
}

.service-icon{
    width:68px;
    height:68px;
    background:rgba(255,117,31,.1);
    border-radius:18px;
    display:flex;
    justify-content:center;
    align-items:center;
    color:var(--primary);
    font-size:1.7rem;
    margin-bottom:26px;
}

.service-content h3{
    font-size:1.4rem;
    margin-bottom:16px;
    color:var(--secondary);
    font-family:'Space Grotesk',sans-serif;
}

.service-content p{
    color:var(--gray);
}

/*==================================================
DIFERENCIAIS
==================================================*/

.features{
    padding:120px 0;
    background:var(--secondary);
    color:#fff;
}

.features-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:26px;
}

.feature{
    background:rgba(255,255,255,.04);
    backdrop-filter:blur(20px);
    border:1px solid rgba(255,255,255,.08);
    border-radius:20px;
    padding:34px;
    transition:.35s;
}

.feature:hover{
    transform:translateY(-8px);
    background:rgba(255,255,255,.08);
}

.feature i{
    width:56px;
    height:56px;
    display:flex;
    justify-content:center;
    align-items:center;
    background:var(--primary);
    border-radius:14px;
    font-size:1.4rem;
    margin-bottom:22px;
    color:#fff;
}

.feature h3{
    font-size:1.2rem;
    margin-bottom:14px;
}

.feature p{
    color:#c9cfe0;
    font-size:.95rem;
}

/*==================================================
CTA
==================================================*/

.cta{
    position:relative;
    overflow:hidden;
    background:linear-gradient(120deg,var(--primary),#ff9a4d);
    padding:70px 0;
}

.cta-shapes{
    position:absolute;
    inset:0;
    z-index:0;
    pointer-events:none;
}

.cta-shape{
    position:absolute;
    display:block;
}

.cta-circle-1{
    width:280px;
    height:280px;
    border-radius:50%;
    border:2px solid rgba(255,255,255,.25);
    top:-110px;
    right:8%;
}

.cta-circle-2{
    width:130px;
    height:130px;
    border-radius:50%;
    background:rgba(9,0,65,.15);
    bottom:-60px;
    right:20%;
}

.cta-square{
    width:90px;
    height:90px;
    border-radius:18px;
    background:rgba(9,0,65,.18);
    transform:rotate(20deg);
    bottom:-20px;
    left:6%;
}

.cta-triangle{
    width:0;
    height:0;
    border-left:45px solid transparent;
    border-right:45px solid transparent;
    border-bottom:78px solid rgba(255,255,255,.18);
    top:20%;
    left:12%;
    transform:rotate(-12deg);
}

.cta-box{
    position:relative;
    z-index:1;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:30px;
    flex-wrap:wrap;
}

.cta h2{
    font-family:'Space Grotesk',sans-serif;
    font-size:1.9rem;
    color:#fff;
    margin-bottom:10px;
}

.cta p{
    color:rgba(255,255,255,.9);
}

.cta .btn-primary{
    background:var(--secondary);
    box-shadow:0 20px 45px rgba(9,0,65,.35);
    white-space:nowrap;
}

/*==================================================
CONTATO
==================================================*/

.contato{
    padding:120px 0;
    background:#fff;
}

.contato-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:stretch;
}

.contato-info{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
    align-content:start;
}

.contato-card{
    display:flex;
    align-items:flex-start;
    gap:16px;
    background:var(--background);
    border:1px solid var(--border);
    border-radius:16px;
    padding:22px;
    transition:.3s;
}

.contato-card:hover{
    transform:translateY(-5px);
    box-shadow:var(--shadow);
    border-color:transparent;
}

.contato-card i{
    width:44px;
    height:44px;
    flex-shrink:0;
    display:flex;
    align-items:center;
    justify-content:center;
    background:var(--secondary);
    color:var(--primary);
    border-radius:12px;
    font-size:1.15rem;
}

.contato-card h3{
    font-size:.98rem;
    color:var(--secondary);
    margin-bottom:4px;
}

.contato-card p{
    color:var(--gray);
    font-size:.88rem;
}

.contato-map{
    min-height:340px;
    border-radius:20px;
    overflow:hidden;
    box-shadow:var(--shadow);
}

.contato-map iframe{
    width:100%;
    height:100%;
    min-height:340px;
}

/*==================================================
FOOTER
==================================================*/

footer{
    background:var(--secondary);
    color:#c9cfe0;
    padding-top:80px;
}

.footer-grid{
    display:grid;
    grid-template-columns:1.3fr 1fr 1.2fr;
    gap:50px;
    padding-bottom:60px;
}

.footer-brand img{
    height:48px;
    margin-bottom:18px;
}

.footer-brand p{
    font-size:.92rem;
    margin-bottom:22px;
    max-width:320px;
}

.footer-social{
    display:flex;
    gap:14px;
}

.footer-social a{
    width:42px;
    height:42px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.1);
    border-radius:12px;
    color:#fff;
    transition:.3s;
}

.footer-social a:hover{
    background:var(--primary);
    transform:translateY(-4px);
}

.footer-links h3,
.footer-contact h3{
    color:#fff;
    font-size:1.05rem;
    margin-bottom:22px;
    font-family:'Space Grotesk',sans-serif;
}

.footer-links{
    display:flex;
    flex-direction:column;
    gap:14px;
}

.footer-links a{
    font-size:.92rem;
    transition:.3s;
}

.footer-links a:hover{
    color:var(--primary);
    padding-left:4px;
}

.footer-contact p{
    display:flex;
    align-items:flex-start;
    gap:12px;
    font-size:.9rem;
    margin-bottom:16px;
}

.footer-contact i{
    color:var(--primary);
    margin-top:3px;
}

.footer-bottom{
    border-top:1px solid rgba(255,255,255,.08);
    padding:26px 0;
    text-align:center;
    font-size:.85rem;
    color:#8b91a8;
}

/*==================================================
DROPDOWN DE NAVEGAÇÃO (SERVIÇOS)
==================================================*/

.nav-dropdown{
    position:relative;
}

.nav-dropdown-toggle{
    display:inline-flex;
    align-items:center;
    gap:6px;
    background:none;
    border:none;
    color:#fff;
    font-family:inherit;
    font-size:.96rem;
    font-weight:500;
    padding:0;
    transition:.35s;
}

.nav-dropdown-toggle i{
    font-size:.68rem;
    transition:.3s;
}

.nav-dropdown-toggle:hover{
    color:var(--primary);
}

.nav-dropdown:hover .nav-dropdown-toggle i,
.nav-dropdown.active .nav-dropdown-toggle i{
    transform:rotate(180deg);
}

.nav-dropdown-menu{
    position:absolute;
    top:calc(100% + 20px);
    left:50%;
    transform:translate(-50%,8px);
    width:300px;
    background:#fff;
    border-radius:16px;
    box-shadow:0 30px 60px rgba(9,0,65,.2);
    padding:10px;
    opacity:0;
    visibility:hidden;
    transition:.25s;
    z-index:20;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.active .nav-dropdown-menu{
    opacity:1;
    visibility:visible;
    transform:translate(-50%,0);
}

/* Fecha o menu e a seta mesmo com o mouse ainda em cima (clique manual) */
.nav-dropdown.force-closed .nav-dropdown-menu{
    opacity:0!important;
    visibility:hidden!important;
    transform:translate(-50%,8px)!important;
}

.nav-dropdown.force-closed .nav-dropdown-toggle i{
    transform:rotate(0deg)!important;
}

.nav-dropdown-menu a{
    display:flex;
    align-items:center;
    gap:12px;
    padding:13px 16px;
    border-radius:10px;
    color:var(--secondary)!important;
    font-size:.92rem;
    font-weight:600;
    transition:.25s;
}

.nav-dropdown-menu a i{
    color:var(--primary);
    font-size:1rem;
    width:20px;
    text-align:center;
}

.nav-dropdown-menu a:hover{
    background:var(--background);
    color:var(--primary)!important;
    padding-left:20px;
}

.nav-dropdown-menu a::after{
    display:none;
}

/*==================================================
PAGE HERO (PÁGINAS INTERNAS)
==================================================*/

.page-hero{
    position:relative;
    padding:168px 0 90px;
    overflow:hidden;
    background:#090041 url('img/hero-bg-mobile.jpg') center 30%/cover no-repeat;
}

@media(min-width:769px){
    .page-hero{
        background-image:url('img/hero-bg.jpg');
        background-position:center 40%;
    }
}

.page-hero::before{
    content:"";
    position:absolute;
    inset:0;
    z-index:0;
    background:
        linear-gradient(100deg,rgba(9,0,65,.95) 0%,rgba(9,0,65,.9) 42%,rgba(9,0,65,.68) 72%,rgba(9,0,65,.5) 100%),
        radial-gradient(circle at 88% 12%,rgba(255,117,31,.22) 0%,transparent 45%);
}

.page-hero .container{
    position:relative;
    z-index:1;
}

.page-hero h1{
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;
    font-size:clamp(2rem,2.6vw + 1rem,3.1rem);
    color:#fff;
    line-height:1.18;
    letter-spacing:-.6px;
    max-width:860px;
    margin-bottom:20px;
    text-shadow:0 8px 30px rgba(0,0,0,.3);
}

.page-hero p{
    color:#dfe3f2;
    font-size:clamp(1rem,.3vw + .95rem,1.12rem);
    max-width:680px;
    margin-bottom:0;
}

.page-hero .section-tag{
    color:#ffb27a;
}

.page-hero-cta{
    margin-top:34px;
    display:flex;
    flex-wrap:wrap;
    gap:16px;
}

/*==================================================
BREADCRUMBS
==================================================*/

.breadcrumbs{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:8px;
    margin-bottom:26px;
    font-size:.85rem;
    list-style:none;
}

.breadcrumbs a{
    color:#c9cfe0;
    transition:.3s;
}

.breadcrumbs a:hover{
    color:var(--primary);
}

.breadcrumbs .sep{
    color:#6b7196;
}

.breadcrumbs .current{
    color:#fff;
    font-weight:600;
}

/*==================================================
CONTEÚDO DE PÁGINAS INTERNAS
==================================================*/

.content-section{
    padding:100px 0;
    background:#fff;
}

.content-section.alt{
    background:var(--background);
}

.content-block{
    max-width:900px;
    margin:0 auto;
}

.content-block h2{
    font-family:'Space Grotesk',sans-serif;
    color:var(--secondary);
    font-size:clamp(1.5rem,1.1vw + 1.15rem,2rem);
    letter-spacing:-.3px;
    margin:52px 0 18px;
}

.content-block h2:first-child{
    margin-top:0;
}

.content-block h3{
    font-family:'Space Grotesk',sans-serif;
    color:var(--secondary);
    font-size:1.22rem;
    margin:30px 0 12px;
}

.content-block p{
    color:var(--gray);
    font-size:1.03rem;
    margin-bottom:18px;
}

.content-block ul{
    display:grid;
    gap:13px;
    margin:18px 0 26px;
}

.content-block ul li{
    display:flex;
    align-items:flex-start;
    gap:12px;
    color:var(--gray);
    font-size:1rem;
}

.content-block ul li i{
    color:var(--primary);
    margin-top:5px;
    flex-shrink:0;
}

.content-block strong{
    color:var(--secondary);
}

.highlight-box{
    background:var(--background);
    border-left:4px solid var(--primary);
    border-radius:0 16px 16px 0;
    padding:28px 32px;
    margin:36px 0;
}

.highlight-box p{
    color:var(--secondary);
    font-weight:600;
    font-size:1.06rem;
    margin:0;
}

.compare-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:24px;
    margin:28px 0 12px;
}

.compare-card{
    background:var(--background);
    border:1px solid var(--border);
    border-radius:16px;
    padding:28px;
}

.compare-card h4{
    font-family:'Space Grotesk',sans-serif;
    color:var(--secondary);
    font-size:1.05rem;
    margin-bottom:12px;
    display:flex;
    align-items:center;
    gap:10px;
}

.compare-card h4 i{
    color:var(--primary);
}

.compare-card p{
    color:var(--gray);
    font-size:.96rem;
    margin:0;
}

.service-link{
    display:inline-flex;
    align-items:center;
    gap:8px;
    color:var(--primary);
    font-weight:700;
    margin-top:6px;
    transition:.3s;
}

.service-link i{
    transition:.3s;
}

.service-link:hover{
    gap:13px;
}

.related-services{
    padding:100px 0;
    background:var(--background);
}

.related-links{
    display:grid;
    gap:18px;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    margin-top:10px;
}

.related-link-card{
    display:flex;
    align-items:center;
    gap:18px;
    background:#fff;
    border:1px solid var(--border);
    border-radius:16px;
    padding:24px;
    transition:.3s;
}

.related-link-card:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow);
    border-color:transparent;
}

.related-link-card i{
    width:48px;
    height:48px;
    flex-shrink:0;
    display:flex;
    align-items:center;
    justify-content:center;
    background:var(--secondary);
    color:var(--primary);
    border-radius:12px;
    font-size:1.25rem;
}

.related-link-card span{
    font-weight:700;
    color:var(--secondary);
    font-size:.98rem;
}

/*==================================================
FAQ (ACCORDION)
==================================================*/

.faq{
    padding:110px 0;
    background:#fff;
}

.faq-list{
    max-width:840px;
    margin:0 auto;
    display:grid;
    gap:16px;
}

.faq-item{
    background:var(--background);
    border:1px solid var(--border);
    border-radius:16px;
    overflow:hidden;
    transition:.3s;
}

.faq-item.active{
    border-color:transparent;
    box-shadow:var(--shadow);
    background:#fff;
}

.faq-question{
    width:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:18px;
    padding:22px 26px;
    background:none;
    border:none;
    text-align:left;
    font-family:'Space Grotesk',sans-serif;
    font-size:1.02rem;
    font-weight:600;
    color:var(--secondary);
    cursor:pointer;
}

.faq-question .faq-icon{
    flex-shrink:0;
    width:32px;
    height:32px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(255,117,31,.1);
    color:var(--primary);
    border-radius:50%;
    transition:.3s;
}

.faq-item.active .faq-question .faq-icon{
    transform:rotate(45deg);
    background:var(--primary);
    color:#fff;
}

.faq-answer{
    max-height:0;
    overflow:hidden;
    transition:max-height .35s ease;
}

.faq-answer p{
    padding:0 26px 24px;
    color:var(--gray);
    font-size:.98rem;
    margin:0;
}

/*==================================================
FORMULÁRIO DE CONTATO
==================================================*/

.contact-form{
    background:#fff;
    border:1px solid var(--border);
    border-radius:var(--radius);
    padding:42px;
    box-shadow:var(--shadow);
}

.form-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
}

.form-group{
    margin-bottom:20px;
}

.form-group label{
    display:block;
    font-size:.88rem;
    font-weight:700;
    color:var(--secondary);
    margin-bottom:8px;
}

.form-group input,
.form-group select,
.form-group textarea{
    width:100%;
    padding:14px 16px;
    border:1px solid var(--border);
    border-radius:12px;
    font-family:inherit;
    font-size:.95rem;
    color:var(--text);
    background:var(--background);
    transition:.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{
    outline:none;
    border-color:var(--primary);
    background:#fff;
    box-shadow:0 0 0 4px rgba(255,117,31,.12);
}

.form-group textarea{
    resize:vertical;
    min-height:130px;
}

.contact-form .btn-primary{
    width:100%;
    justify-content:center;
    border:none;
    font-size:1rem;
    margin-top:4px;
}

.form-note{
    font-size:.82rem;
    color:var(--gray);
    margin-top:16px;
    text-align:center;
}

/*==================================================
WHATSAPP FLUTUANTE
==================================================*/

.whatsapp-float{
    position:fixed;
    bottom:28px;
    right:28px;
    width:58px;
    height:58px;
    border-radius:50%;
    background:#25d366;
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:1.7rem;
    z-index:9998;
    box-shadow:0 15px 35px rgba(37,211,102,.4);
    animation:pulse 2.4s infinite;
}

@keyframes pulse{
    0%{ box-shadow:0 0 0 0 rgba(37,211,102,.5); }
    70%{ box-shadow:0 0 0 16px rgba(37,211,102,0); }
    100%{ box-shadow:0 0 0 0 rgba(37,211,102,0); }
}

/*==================================================
ANIMAÇÕES DE ENTRADA
==================================================*/

.reveal{
    opacity:0;
    transform:translateY(50px);
    transition:.9s cubic-bezier(.2,.8,.2,1);
}

.reveal.active{
    opacity:1;
    transform:translateY(0);
}

/*==================================================
RESPONSIVO
==================================================*/

@media(max-width:1100px){

    .hero-grid{
        grid-template-columns:1fr;
    }

    .hero-visual{
        display:none;
    }

    nav{
        position:fixed;
        top:0;
        right:0;
        height:100vh;
        width:min(320px,80%);
        background:var(--secondary);
        flex-direction:column;
        justify-content:flex-start;
        align-items:flex-start;
        gap:24px;
        padding:100px 40px 40px;
        transform:translateX(100%);
        transition:.4s;
        z-index:9999;
        overflow-y:auto;
    }

    nav.active{
        transform:translateX(0);
    }

    .nav-dropdown{
        width:100%;
    }

    .nav-dropdown-toggle{
        width:100%;
        justify-content:space-between;
    }

    .nav-dropdown-menu{
        position:static;
        display:none;
        width:100%;
        transform:none!important;
        opacity:1;
        visibility:visible;
        box-shadow:none;
        background:rgba(255,255,255,.05);
        margin-top:14px;
        padding:6px;
    }

    .nav-dropdown.active .nav-dropdown-menu{
        display:grid;
        transform:none!important;
    }

    .nav-dropdown-menu a{
        color:#fff!important;
    }

    .nav-dropdown-menu a:hover{
        background:rgba(255,255,255,.08);
        color:var(--primary)!important;
    }

    .menu-toggle{
        display:flex;
    }

    .menu-toggle.active span:nth-child(1){
        transform:translateY(7px) rotate(45deg);
    }

    .menu-toggle.active span:nth-child(2){
        opacity:0;
    }

    .menu-toggle.active span:nth-child(3){
        transform:translateY(-7px) rotate(-45deg);
    }

    .menu-button{
        display:none;
    }

    .menu-close{
        display:flex;
        align-items:center;
        justify-content:center;
        position:absolute;
        top:24px;
        right:24px;
        width:38px;
        height:38px;
        background:none;
        border:none;
        color:#fff;
        font-size:1.4rem;
        cursor:pointer;
        transition:.3s;
    }

    .menu-close:hover{
        color:var(--primary);
        transform:rotate(90deg);
    }
}

@media(max-width:992px){

    .sobre-grid{
        grid-template-columns:1fr;
    }

    .contato-grid{
        grid-template-columns:1fr;
    }

    .footer-grid{
        grid-template-columns:1fr 1fr;
    }
}

@media(max-width:768px){

    .hero-benefits{
        grid-template-columns:1fr;
    }

    .services-grid,
    .features-grid{
        grid-template-columns:1fr;
    }

    .contato-info{
        grid-template-columns:1fr;
    }

    .sobre,
    .services,
    .features,
    .contato{
        padding:70px 0;
    }

    .section-head{
        margin-bottom:40px;
    }

    .service-card{
        padding:32px 26px;
    }

    .feature{
        padding:26px;
    }

    .sobre-badge{
        padding:20px;
        gap:16px;
    }

    .contato-card{
        padding:18px;
    }

    .compare-card{
        padding:22px;
    }

    .highlight-box{
        padding:22px 24px;
        margin:28px 0;
    }

    .faq-question{
        padding:18px 20px;
    }

    footer{
        padding-top:56px;
    }

    .footer-grid{
        grid-template-columns:1fr;
        gap:36px;
        padding-bottom:40px;
        text-align:left;
    }

    .cta-box{
        flex-direction:column;
        text-align:center;
    }

    .cta-circle-1{
        width:180px;
        height:180px;
        top:-70px;
        right:-40px;
    }

    .cta-circle-2{
        width:90px;
        height:90px;
        right:auto;
        left:-20px;
    }

    .cta-triangle{
        opacity:.6;
    }

    .whatsapp-float{
        width:52px;
        height:52px;
        font-size:1.5rem;
        bottom:20px;
        right:20px;
    }

    .page-hero{
        padding:150px 0 70px;
    }

    .content-section,
    .faq,
    .related-services{
        padding:70px 0;
    }

    .compare-grid{
        grid-template-columns:1fr;
    }

    .form-row{
        grid-template-columns:1fr;
    }

    .contact-form{
        padding:28px;
    }
}

@media(max-width:480px){

    .btn-primary,
    .btn-secondary{
        width:100%;
        justify-content:center;
    }

    .hero-buttons{
        flex-direction:column;
    }

    .hero{
        padding-top:100px;
        padding-bottom:44px;
        min-height:auto;
    }

    .hero-content span{
        padding:8px 14px;
        font-size:.72rem;
        margin-bottom:20px;
    }

    .hero h1{
        margin-bottom:18px;
    }

    .hero-benefits{
        margin:26px 0;
        gap:12px;
    }

    .page-hero{
        padding:130px 0 56px;
    }

    .page-hero-cta{
        margin-top:24px;
    }

    .contact-form{
        padding:24px;
    }

    .form-group{
        margin-bottom:16px;
    }

    .faq-question{
        padding:16px 18px;
        font-size:.96rem;
    }

    .footer-social a{
        width:40px;
        height:40px;
    }
}