/*
Theme Name: Oliveira Vittae
Theme URI: https://www.oliveiravittae.com.br
Author: Luis Carlos de Oliveira
Author URI: https://www.oliveiravittae.com.br
Description: Tema premium para Oliveira Vittae: Engenharia & Longevidade. Consultoria de Diagnóstico e Gestão Ambiental Sênior.
Version: 1.0.0
License: Privado
Tags: engenharia, ambiental, consultoria, drone, premium
Text Domain: oliveiravittae
*/

/* ============================================================
   DESIGN TOKENS - PALETA OLIVEIRA VITTAE
   ============================================================ */
:root {
    --azul-marinho: #1A2B44;
    --azul-medio: #1E3459;
    --azul-claro: #243F6B;
    --dourado: #C5A059;
    --dourado-claro: #D4B878;
    --dourado-escuro: #A8864A;
    --branco-gelo: #F4F7F9;
    --cinza-metalico: #4A4A4A;
    --cinza-claro: #8A8A8A;
    --preto: #0D1B2E;
    --gradiente-hero: linear-gradient(135deg, #0D1B2E 0%, #1A2B44 50%, #1E3459 100%);
    --gradiente-dourado: linear-gradient(135deg, #C5A059 0%, #D4B878 50%, #A8864A 100%);
    --sombra-premium: 0 20px 60px rgba(0, 0, 0, 0.4);
    --sombra-card: 0 8px 30px rgba(26, 43, 68, 0.15);
    --fonte-titulo: 'Montserrat', sans-serif;
    --fonte-texto: 'Open Sans', sans-serif;
    --fonte-tecnico: 'Inter', sans-serif;
    --transicao: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 12px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--fonte-texto);
    background-color: var(--azul-marinho);
    color: var(--branco-gelo);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: var(--dourado);
    text-decoration: none;
    transition: var(--transicao);
}

a:hover {
    color: var(--dourado-claro);
}

ul {
    list-style: none;
}

/* ============================================================
   TIPOGRAFIA
   ============================================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--fonte-titulo);
    font-weight: 700;
    line-height: 1.2;
    color: var(--branco-gelo);
}

h1 {
    font-size: clamp(2.2rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}

h3 {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
}

h4 {
    font-size: 1.2rem;
}

p {
    font-size: 1.05rem;
    color: rgba(244, 247, 249, 0.85);
}

.texto-dourado {
    color: var(--dourado);
}

.texto-branco {
    color: var(--branco-gelo);
}

/* ============================================================
   UTILITÁRIOS E LAYOUT
   ============================================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.secao {
    padding: 100px 0;
}

.secao-clara {
    background-color: var(--branco-gelo);
}

.secao-media {
    background-color: #F0F4F8;
}

.secao-escura {
    background-color: var(--azul-marinho);
}

.secao-muito-escura {
    background-color: var(--preto);
}

.texto-centro {
    text-align: center;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

/* ============================================================
   BOTÕES (CTAs)
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2.2rem;
    font-family: var(--fonte-titulo);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transicao);
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-dourado {
    background: var(--gradiente-dourado);
    color: var(--azul-marinho);
    border-color: var(--dourado);
    box-shadow: 0 4px 20px rgba(197, 160, 89, 0.35);
}

.btn-dourado:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(197, 160, 89, 0.5);
    color: var(--azul-marinho);
}

.btn-outline {
    background: transparent;
    color: var(--dourado);
    border-color: var(--dourado);
}

.btn-outline:hover {
    background: var(--dourado);
    color: var(--azul-marinho);
    transform: translateY(-2px);
}

.btn-branco {
    background: rgba(255, 255, 255, 0.1);
    color: var(--branco-gelo);
    border-color: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
}

.btn-branco:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--branco-gelo);
    transform: translateY(-2px);
}

/* Linha dourada decorativa de seção */
.linha-dourada {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.linha-dourada::before,
.linha-dourada::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gradiente-dourado);
}

.linha-dourada span {
    font-family: var(--fonte-titulo);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--dourado);
    white-space: nowrap;
}

.subtitulo-secao {
    display: inline-block;
    font-family: var(--fonte-titulo);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--dourado);
    margin-bottom: 1rem;
}

.subtitulo-secao::before {
    content: '— ';
}

.subtitulo-secao::after {
    content: ' —';
}

/* ============================================================
   HEADER & NAVEGAÇÃO
   ============================================================ */
#site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transicao);
    padding: 1.2rem 0;
}

#site-header.scrolled {
    background: rgba(13, 27, 46, 0.97);
    backdrop-filter: blur(20px);
    padding: 0.8rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
    border-bottom: 1px solid rgba(197, 160, 89, 0.2);
}

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

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo-wrapper img {
    height: 52px;
    width: 52px;
    object-fit: contain;
}

.logo-texto {
    display: flex;
    flex-direction: column;
}

.logo-nome {
    font-family: var(--fonte-titulo);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--branco-gelo);
    letter-spacing: 0.05em;
    line-height: 1;
}

.logo-nome span {
    color: var(--dourado);
}

.logo-subtitulo {
    font-family: var(--fonte-tecnico);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--dourado);
    opacity: 0.85;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.nav-menu a {
    font-family: var(--fonte-titulo);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(244, 247, 249, 0.8);
    padding: 0.5rem 0.9rem;
    border-radius: 3px;
    position: relative;
    transition: var(--transicao);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--dourado);
    transition: var(--transicao);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--dourado);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 80%;
}

.nav-cta {
    font-family: var(--fonte-titulo);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.6rem 1.4rem;
    background: var(--gradiente-dourado);
    color: var(--azul-marinho) !important;
    border-radius: 3px;
    margin-left: 1rem;
    transition: var(--transicao);
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.4);
    color: var(--azul-marinho) !important;
}

.nav-cta::after {
    display: none !important;
}

/* Menu mobile */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--branco-gelo);
    transition: var(--transicao);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--gradiente-hero);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('assets/images/Engenharia & Longevidade - 02.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.18;
    filter: blur(1px);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(13, 27, 46, 0.92) 0%,
            rgba(26, 43, 68, 0.85) 50%,
            rgba(30, 52, 89, 0.75) 100%);
}

/* Partículas decorativas */
.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: var(--dourado);
    opacity: 0.08;
    animation: float-particle linear infinite;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 0.08;
    }

    90% {
        opacity: 0.08;
    }

    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 140px 0 80px;
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 4rem;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1.2rem;
    border: 1px solid rgba(197, 160, 89, 0.4);
    border-radius: 50px;
    font-family: var(--fonte-titulo);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--dourado);
    background: rgba(197, 160, 89, 0.08);
    margin-bottom: 1.5rem;
}

.hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--dourado);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.5);
    }
}

.hero-titulo {
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--branco-gelo);
}

.hero-titulo .destaque {
    background: var(--gradiente-dourado);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitulo {
    font-size: 1.15rem;
    color: rgba(244, 247, 249, 0.78);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    max-width: 560px;
}

.hero-ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(197, 160, 89, 0.2);
}

.stat-item {
    text-align: left;
}

.stat-numero {
    font-family: var(--fonte-titulo);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--dourado);
    line-height: 1;
}

.stat-label {
    font-family: var(--fonte-tecnico);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(244, 247, 249, 0.6);
    margin-top: 0.3rem;
}

/* Lado direito do hero */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-logo-grande {
    width: 100%;
    max-width: 420px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 50px rgba(197, 160, 89, 0.4));
    animation: logo-pulse 4s ease-in-out infinite;
    mix-blend-mode: lighten;
    -webkit-mask-image: radial-gradient(circle, black 50%, transparent 70%);
    mask-image: radial-gradient(circle, black 50%, transparent 70%);
}

@keyframes logo-pulse {

    0%,
    100% {
        filter: drop-shadow(0 0 40px rgba(197, 160, 89, 0.3));
    }

    50% {
        filter: drop-shadow(0 0 80px rgba(197, 160, 89, 0.6));
    }
}

.hero-crea-badge {
    position: absolute;
    bottom: -20px;
    right: -10px;
    background: rgba(13, 27, 46, 0.95);
    border: 1px solid rgba(197, 160, 89, 0.5);
    border-radius: var(--border-radius);
    padding: 1rem 1.4rem;
    backdrop-filter: blur(15px);
    box-shadow: var(--sombra-premium);
}

.hero-crea-badge p {
    font-family: var(--fonte-titulo);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--dourado);
    margin: 0;
    text-align: center;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-family: var(--fonte-titulo);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(197, 160, 89, 0.6);
}

.scroll-mouse {
    width: 22px;
    height: 36px;
    border: 2px solid rgba(197, 160, 89, 0.5);
    border-radius: 11px;
    position: relative;
}

.scroll-mouse::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 8px;
    background: var(--dourado);
    border-radius: 2px;
    animation: scroll-dot 1.5s infinite;
}

@keyframes scroll-dot {
    0% {
        top: 5px;
        opacity: 1;
    }

    100% {
        top: 20px;
        opacity: 0;
    }
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-8px);
    }
}

/* ============================================================
   SEÇÃO V.I.T.T.A.E.
   ============================================================ */
.vittae-section {
    background: var(--preto);
    padding: 100px 0;
}

.vittae-titulo {
    text-align: center;
    margin-bottom: 4rem;
}

.vittae-cards {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.2rem;
}

.vittae-card {
    background: rgba(26, 43, 68, 0.6);
    border: 1px solid rgba(197, 160, 89, 0.15);
    border-radius: var(--border-radius);
    padding: 2rem 1.2rem;
    text-align: center;
    transition: var(--transicao);
    cursor: default;
    position: relative;
    overflow: hidden;
}

.vittae-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradiente-dourado);
    transform: scaleX(0);
    transition: var(--transicao);
}

.vittae-card:hover {
    border-color: rgba(197, 160, 89, 0.5);
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.vittae-card:hover::before {
    transform: scaleX(1);
}

.vittae-letra {
    font-family: var(--fonte-titulo);
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradiente-dourado);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
    display: block;
}

.vittae-palavra {
    font-family: var(--fonte-titulo);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--dourado);
    display: block;
    margin-bottom: 0.8rem;
}

.vittae-desc {
    font-size: 0.78rem;
    color: rgba(244, 247, 249, 0.6);
    line-height: 1.5;
}

/* ============================================================
   SEÇÃO SOBRE
   ============================================================ */
.sobre-section {
    background: var(--branco-gelo);
    color: var(--azul-marinho);
}

.sobre-section h2,
.sobre-section h3,
.sobre-section h4 {
    color: var(--azul-marinho);
}

.sobre-section p {
    color: var(--cinza-metalico);
}

.sobre-section .subtitulo-secao {
    display: block;
    text-align: left;
}

.sobre-foto-wrapper {
    position: relative;
}

.sobre-foto {
    width: 100%;
    height: 520px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra-premium);
}

.sobre-experiencia-badge {
    position: absolute;
    bottom: 2rem;
    left: -2rem;
    background: var(--gradiente-dourado);
    color: var(--azul-marinho);
    padding: 1.2rem 1.8rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 10px 40px rgba(197, 160, 89, 0.4);
}

.badge-numero {
    font-family: var(--fonte-titulo);
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1;
    color: var(--azul-marinho);
}

.badge-texto {
    font-family: var(--fonte-titulo);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--azul-marinho);
    opacity: 0.85;
}

.sobre-credenciais {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.credencial-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    border-left: 3px solid var(--dourado);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.credencial-icone {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.credencial-texto {
    font-family: var(--fonte-tecnico);
    font-size: 0.82rem;
    color: var(--cinza-metalico);
    line-height: 1.4;
    font-weight: 500;
}

/* ============================================================
   SEÇÃO SERVIÇOS
   ============================================================ */
.servicos-section {
    background: var(--azul-marinho);
    padding: 100px 0;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.servico-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(197, 160, 89, 0.15);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    transition: var(--transicao);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: block;
}

.servico-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transicao);
}

.servico-card:hover {
    border-color: rgba(197, 160, 89, 0.5);
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
    color: var(--branco-gelo);
}

.servico-card:hover::after {
    opacity: 1;
}

.servico-numero {
    font-family: var(--fonte-titulo);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--dourado);
    margin-bottom: 1.5rem;
    opacity: 0.7;
}

.servico-icone {
    font-size: 2.8rem;
    margin-bottom: 1.2rem;
}

.servico-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--branco-gelo);
}

.servico-card p {
    font-size: 0.9rem;
    color: rgba(244, 247, 249, 0.65);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.servico-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    font-family: var(--fonte-titulo);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.3rem 0.7rem;
    border: 1px solid rgba(197, 160, 89, 0.35);
    border-radius: 50px;
    color: var(--dourado);
}

.servico-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--dourado);
    font-family: var(--fonte-titulo);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 1.5rem;
    transition: var(--transicao);
}

.servico-link:hover {
    gap: 0.8rem;
    color: var(--dourado-claro);
}

/* ============================================================
   SEÇÃO DIFERENCIAIS / NÚMEROS
   ============================================================ */
.numeros-section {
    background: var(--gradiente-dourado);
    padding: 80px 0;
}

.numeros-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.numero-item {}

.numero-valor {
    font-family: var(--fonte-titulo);
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--azul-marinho);
    line-height: 1;
}

.numero-sufixo {
    font-size: 2rem;
    color: var(--azul-marinho);
}

.numero-label {
    font-family: var(--fonte-titulo);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(26, 43, 68, 0.75);
    margin-top: 0.5rem;
}

/* ============================================================
   SEÇÃO PROCESSO / COMO TRABALHAMOS
   ============================================================ */
.processo-section {
    background: var(--preto);
    padding: 100px 0;
}

.processo-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    margin-top: 3rem;
}

.processo-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(to right, var(--dourado), rgba(197, 160, 89, 0.2));
    z-index: 0;
}

.passo {
    text-align: center;
    padding: 0 1rem;
    position: relative;
    z-index: 1;
}

.passo-numero {
    width: 80px;
    height: 80px;
    background: var(--gradiente-dourado);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-family: var(--fonte-titulo);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--azul-marinho);
    box-shadow: 0 8px 25px rgba(197, 160, 89, 0.35);
}

.passo h4 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    color: var(--branco-gelo);
}

.passo p {
    font-size: 0.85rem;
    color: rgba(244, 247, 249, 0.55);
}

/* ============================================================
   SEÇÃO BLOG / INSIGHTS
   ============================================================ */
.blog-section {
    background: var(--branco-gelo);
    padding: 100px 0;
}

.blog-section h2 {
    color: var(--azul-marinho);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.blog-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--sombra-card);
    transition: var(--transicao);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(26, 43, 68, 0.2);
}

.blog-imagem {
    height: 200px;
    background: var(--gradiente-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    position: relative;
    overflow: hidden;
}

.blog-categoria {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--gradiente-dourado);
    color: var(--azul-marinho);
    font-family: var(--fonte-titulo);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
}

.blog-conteudo {
    padding: 1.8rem;
}

.blog-meta {
    font-family: var(--fonte-tecnico);
    font-size: 0.75rem;
    color: var(--cinza-claro);
    margin-bottom: 0.8rem;
    display: flex;
    gap: 1rem;
}

.blog-card h3 {
    font-size: 1.1rem;
    color: var(--azul-marinho);
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.blog-card p {
    font-size: 0.88rem;
    color: var(--cinza-metalico);
    line-height: 1.6;
    margin-bottom: 1.2rem;
}

.blog-link {
    color: var(--dourado-escuro);
    font-family: var(--fonte-titulo);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* ============================================================
   SEÇÃO CONTATO
   ============================================================ */
.contato-section {
    background: var(--azul-marinho);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.contato-section::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(197, 160, 89, 0.06) 0%, transparent 70%);
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contato-info h2 {
    margin-bottom: 1.5rem;
}

.contato-info p {
    margin-bottom: 2rem;
    color: rgba(244, 247, 249, 0.75);
}

.contato-itens {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.contato-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(197, 160, 89, 0.12);
    border-radius: 8px;
    transition: var(--transicao);
}

.contato-item:hover {
    border-color: rgba(197, 160, 89, 0.4);
    background: rgba(197, 160, 89, 0.05);
}

.contato-icon {
    font-size: 1.5rem;
}

.contato-texto {}

.contato-texto strong {
    display: block;
    font-family: var(--fonte-titulo);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--dourado);
    margin-bottom: 0.2rem;
}

.contato-texto span {
    font-size: 0.95rem;
    color: rgba(244, 247, 249, 0.8);
}

.contato-form {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(197, 160, 89, 0.15);
    border-radius: var(--border-radius);
    padding: 2.5rem;
}

.form-row {
    margin-bottom: 1.3rem;
}

.form-row label {
    display: block;
    font-family: var(--fonte-titulo);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--dourado);
    margin-bottom: 0.5rem;
}

.form-row input,
.form-row select,
.form-row textarea {
    width: 100%;
    padding: 0.9rem 1.1rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(197, 160, 89, 0.2);
    border-radius: 6px;
    color: var(--branco-gelo);
    font-family: var(--fonte-texto);
    font-size: 0.95rem;
    transition: var(--transicao);
    outline: none;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
    border-color: var(--dourado);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.1);
}

.form-row select option {
    background: var(--azul-marinho);
    color: var(--branco-gelo);
}

.form-row textarea {
    height: 120px;
    resize: vertical;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    padding: 1.1rem 2rem;
    background: #25D366;
    color: white;
    border-radius: 4px;
    font-family: var(--fonte-titulo);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    transition: var(--transicao);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    margin-top: 1rem;
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
    color: white;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
    background: var(--preto);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(197, 160, 89, 0.15);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-sobre .logo-wrapper {
    margin-bottom: 1.2rem;
}

.footer-sobre p {
    font-size: 0.85rem;
    color: rgba(244, 247, 249, 0.5);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.footer-titulo {
    font-family: var(--fonte-titulo);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--dourado);
    margin-bottom: 1.2rem;
}

.footer-links li {
    margin-bottom: 0.7rem;
}

.footer-links a {
    font-size: 0.88rem;
    color: rgba(244, 247, 249, 0.55);
    transition: var(--transicao);
}

.footer-links a:hover {
    color: var(--dourado);
    padding-left: 5px;
}

.footer-siglas {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.sigla-item {}

.sigla-termo {
    font-family: var(--fonte-titulo);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--dourado);
}

.sigla-def {
    font-size: 0.78rem;
    color: rgba(244, 247, 249, 0.45);
    line-height: 1.4;
}

.footer-bottom {
    border-top: 1px solid rgba(197, 160, 89, 0.1);
    padding-top: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-razao {
    font-family: var(--fonte-titulo);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--dourado);
    opacity: 0.7;
}

.footer-copy {
    font-size: 0.78rem;
    color: rgba(244, 247, 249, 0.3);
}

.footer-crea {
    font-family: var(--fonte-titulo);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(197, 160, 89, 0.5);
}

/* ============================================================
   BOTÃO FLUTUANTE WHATSAPP
   ============================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 9999;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.45);
    transition: var(--transicao);
    animation: wpp-pulse 3s infinite;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.6);
}

@keyframes wpp-pulse {

    0%,
    100% {
        box-shadow: 0 6px 25px rgba(37, 211, 102, 0.45);
    }

    50% {
        box-shadow: 0 6px 40px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
}

/* ============================================================
   ANIMAÇÕES DE ENTRADA (AOS - Animate On Scroll)
   ============================================================ */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-left"] {
    transform: translateX(-30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-right"] {
    transform: translateX(30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 1024px) {
    .vittae-cards {
        grid-template-columns: repeat(3, 1fr);
    }

    .numeros-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    .secao {
        padding: 70px 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-logo-grande {
        width: 220px;
        height: 220px;
    }

    .hero-visual {
        order: -1;
    }

    .hero-ctas {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }

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

    .vittae-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .processo-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .processo-steps::before {
        display: none;
    }

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

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

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

    .nav-menu {
        display: none;
    }

    .nav-cta {
        display: none !important;
    }

    .hero-titulo {
        font-size: 2rem;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu.open {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(13, 27, 46, 0.98);
        align-items: center;
        justify-content: center;
        gap: 2rem;
        z-index: 999;
    }

    .nav-menu.open a {
        font-size: 1.2rem;
    }

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

    .sobre-experiencia-badge {
        left: 50%;
        transform: translateX(-50%);
        bottom: -3rem;
    }
}

@media (max-width: 480px) {
    .vittae-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .numeros-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .processo-steps {
        grid-template-columns: 1fr;
    }
}

/* Efeito glassmorphism em cards especiais */
.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Separador dourado */
.separador-dourado {
    width: 80px;
    height: 3px;
    background: var(--gradiente-dourado);
    margin: 1.5rem 0;
    border-radius: 2px;
}

.separador-dourado.centro {
    margin: 1.5rem auto;
}