/* ========================================
   VARIÁVEIS CSS
   ======================================== */
:root {
    --color-primary: #1a1a1a;
    --color-secondary: #f5f5f5;
    --color-accent: #4a90e2;
    --color-accent-hover: #357abd;
    --color-accent-light: #5ba3f5;
    --color-gold: #d4af37;
    --color-whatsapp: #25D366;
    --color-whatsapp-hover: #128C7E;
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-light: #e8e8e8;
    --color-gray: #666666;
    --color-gray-dark: #333333;
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    --container-width: 1200px;
    --container-padding: 2rem;
    
    --z-fixed: 100;
    --z-modal: 1000;
}

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

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

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--color-gray-dark);
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

#imglogo,
#imglogo-dark {
   height: 60px;
   width: auto;
}

/* Logo branca visível quando header transparente */
.logo-white {
    display: block;
}

.logo-dark {
    display: none;
}

/* Logo escura visível quando header com scroll */
.header.scroll-header .logo-white {
    display: none;
}

.header.scroll-header .logo-dark {
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

button {
    font-family: inherit;
    border: none;
    cursor: pointer;
    background: none;
    transition: var(--transition-base);
}

ul {
    list-style: none;
}

/* ========================================
   UTILITÁRIOS
   ======================================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section__title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
    line-height: 1.2;
}

.section__subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-gray);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.text-accent {
    color: var(--color-accent);
}

/* GRADIENT TEXT */
.gradient-text {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    cursor: pointer;
    text-align: center;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--gradient {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
}

/* BOTÃO DO MAPA - AZUL */
.btn--map {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%) !important;
}

.btn--map:hover {
    background: linear-gradient(135deg, var(--color-accent-hover) 0%, var(--color-accent) 100%) !important;
}

.btn--whatsapp {
    background: linear-gradient(135deg, var(--color-whatsapp) 0%, var(--color-whatsapp-hover) 100%);
}

.btn--white {
    background-color: var(--color-white);
    color: var(--color-accent);
    font-weight: var(--font-weight-bold);
}

.btn--white:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.btn--large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ========================================
   HEADER - TRANSPARENTE COM SCROLL
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    z-index: var(--z-fixed);
    transition: all 0.4s ease;
}

.header.scroll-header {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav__logo {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    letter-spacing: -0.5px;
    transition: var(--transition-base);
}

.header.scroll-header .nav__logo {
    color: var(--color-primary);
}

.logo-accent {
    color: var(--color-accent);
    font-weight: var(--font-weight-light);
}

.nav__list {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav__link {
    font-weight: var(--font-weight-medium);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    position: relative;
    transition: var(--transition-base);
}

.header.scroll-header .nav__link {
    color: var(--color-gray-dark);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transform: translateX(-50%);
    transition: var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active-link::after {
    width: 80%;
}

.nav__link:hover {
    color: var(--color-accent);
}

/* BOTÃO ORÇAMENTO NO HEADER */
.btn-orcamento {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: var(--font-weight-semibold);
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
    display: inline-block;
}

.btn-orcamento:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 144, 226, 0.5);
}

.nav__toggle,
.nav__close {
    display: none;
}

/* ========================================
   HERO
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.hero__content {
    position: relative;
    text-align: center;
    color: var(--color-white);
    z-index: 1;
    padding: var(--spacing-md);
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.hero__title-accent {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.hero__description {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta {
    margin-top: var(--spacing-md);
}

.hero__scroll {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.hero__scroll-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    opacity: 0.8;
}

.hero__scroll-text {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
}

.hero__scroll-arrow {
    font-size: 1.5rem;
    animation: scroll-bounce 2s infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* ========================================
   NÚMEROS / CREDIBILIDADE - COM ÍCONES E BORDA
   ======================================== */
.numeros {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.numeros__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.numeros__item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-accent);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.numeros__item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
}

.numeros__item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent-light);
}

.numeros__icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.numeros__number {
    font-size: 35px;
    font-weight: var(--font-weight-bold);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.numeros__text {
    font-size: 1rem;
    color: var(--color-gray-dark);
    font-weight: var(--font-weight-medium);
}

/* ========================================
   CLIENTES - CAROUSEL CORRIGIDO
   ======================================== */
.clients {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-secondary);
}

.clients__carousel {
    overflow: hidden;
    margin-top: var(--spacing-lg);
    position: relative;
}

.clients__track {
    display: flex;
    gap: var(--spacing-md);
    animation: scroll-clients 40s linear infinite;
}

.clients__track:hover {
    animation-play-state: paused;
}

.clients__item {
    flex-shrink: 0;
    width: 280px;
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    padding: var(--spacing-md);
}

.clients__item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.clients__logo {
    max-width: 180px;
    max-height: 100px;
    opacity: 0.75;
    transition: var(--transition-base);
    filter: grayscale(100%);
}

.clients__item:hover .clients__logo {
    opacity: 1;
    filter: grayscale(0%);
}

@keyframes scroll-clients {
    0% { 
        transform: translateX(0); 
    }
    100% { 
        transform: translateX(calc(-280px * 15 - var(--spacing-md) * 15)); 
    }
}

/* ========================================
   PRODUTOS - TÍTULOS AZUIS E TEXTOS MENORES
   ======================================== */
.produtos {
    padding: var(--spacing-xl) 0;
}

.produtos__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.produto__card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.produto__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.produto__img-container {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.produto__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.produto__card:hover .produto__img {
    transform: scale(1.1);
}

.produto__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--spacing-md);
    opacity: 0;
    transition: var(--transition-base);
}

.produto__card:hover .produto__overlay {
    opacity: 1;
}

.produto__btn {
    color: var(--color-white);
    font-weight: var(--font-weight-semibold);
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--color-white);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    cursor: pointer;
}

.produto__btn:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.produto__content {
    padding: var(--spacing-md);
}

.produto__title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.produto__description {
    color: var(--color-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* CTA COM BACKGROUND AZUL */
.produtos__cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.produtos__cta-text {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-semibold);
}

/* ========================================
   GALERIA DE FOTOS
   ======================================== */
.galeria {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-secondary);
}

.galeria__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.galeria__item {
    position: relative;
    height: 350px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: var(--transition-base);
}

.galeria__item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.galeria__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.galeria__item:hover .galeria__img {
    transform: scale(1.1);
}

.galeria__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.galeria__item:hover .galeria__overlay {
    transform: translateY(0);
}

.galeria__title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: 0.25rem;
}

.galeria__desc {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
}

.galeria__cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ========================================
   POR QUE ESCOLHER
   ======================================== */
.escolher {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.escolher__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.escolher__card {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition-base);
    border: 2px solid var(--color-gray-light);
}

.escolher__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.escolher__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    color: var(--color-white);
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.escolher__title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.escolher__text {
    color: var(--color-gray);
    line-height: 1.6;
}

/* ========================================
   FEEDBACKS
   ======================================== */
.feedbacks {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-secondary);
}

.feedbacks__carousel {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    margin-top: var(--spacing-lg);
}

.feedbacks__container {
    display: flex;
    overflow: hidden;
    scroll-behavior: smooth;
}

.feedback__card {
    min-width: 100%;
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.feedback__card.active {
    opacity: 1;
    transform: scale(1);
}

.feedback__quote {
    font-size: 4rem;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    opacity: 0.2;
}

.feedback__text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-gray-dark);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.feedback__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.feedback__avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.feedback__name {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.feedback__role {
    font-size: 0.875rem;
    color: var(--color-gray);
}

.feedbacks__nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.feedbacks__nav-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-white);
    color: var(--color-accent);
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.feedbacks__nav-btn:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
    transform: scale(1.1);
}

.feedbacks__dots {
    display: flex;
    gap: 0.5rem;
}

.feedbacks__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-gray-light);
    cursor: pointer;
    transition: var(--transition-base);
}

.feedbacks__dot.active {
    background-color: var(--color-accent);
    width: 30px;
    border-radius: 6px;
}

/* ========================================
   FAQ
   ======================================== */
.faq {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.faq__container {
    max-width: 800px;
    margin: 0 auto;
    margin-top: var(--spacing-lg);
}

.faq__item {
    background-color: var(--color-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.faq__item:hover {
    box-shadow: var(--shadow-md);
}

.faq__question {
    width: 100%;
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-align: left;
    cursor: pointer;
    background-color: transparent;
}

.faq__question:hover {
    color: var(--color-accent);
}

.faq__icon {
    font-size: 1.5rem;
    color: var(--color-accent);
    transition: var(--transition-base);
}

.faq__item.active .faq__icon {
    transform: rotate(45deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq__item.active .faq__answer {
    max-height: 500px;
}

.faq__answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--color-gray);
    line-height: 1.8;
}

/* ========================================
   CONTATO
   ======================================== */
.contato {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-secondary);
}

.contato__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
}

.contato__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.contato__text {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.contato__benefits {
    margin-bottom: var(--spacing-lg);
}

.contato__benefit {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    color: var(--color-gray-dark);
}

.contato__check {
    color: var(--color-accent);
    font-weight: var(--font-weight-bold);
    font-size: 1.25rem;
}

.contato__microcopy {
    font-size: 0.875rem;
    color: var(--color-gray);
    text-align: center;
    margin-top: var(--spacing-sm);
}

.contato__info {
    margin-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contato__info-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.contato__icon {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.contato__info-item h4 {
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.contato__info-item p {
    color: var(--color-gray);
    font-size: 0.9375rem;
}

.map-placeholder {
    height: 500px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-placeholder iframe {
    width: 100%;
    height: 100%;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer__logo {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.footer__logo-img {
    height: 60px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer__description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.footer__social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer__social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.footer__social-link:hover {
    background-color: var(--color-accent);
    transform: translateY(-3px);
}

.footer__title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer__link {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer__link:hover {
    color: var(--color-accent);
    padding-left: 0.5rem;
}

.footer__contact {
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
}

.footer__bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer__copy {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.footer__legal {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.footer__legal-link {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.footer__legal-link:hover {
    color: var(--color-white);
}

.footer__separator {
    color: rgba(255, 255, 255, 0.3);
}

/* ========================================
   RESPONSIVIDADE
   ======================================== */
@media screen and (max-width: 968px) {
    :root {
        --container-padding: 1.5rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        box-shadow: -2px 0 16px rgba(0, 0, 0, 0.1);
        padding: var(--spacing-lg) var(--spacing-md);
        transition: var(--transition-base);
        z-index: var(--z-modal);
    }
    
    .nav__menu.show-menu {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }

    .nav__link {
        color: var(--color-gray-dark);
    }
    
    .nav__close {
        display: block;
        position: absolute;
        top: var(--spacing-md);
        right: var(--spacing-md);
        font-size: 1.5rem;
        cursor: pointer;
        color: var(--color-gray-dark);
    }
    
    .nav__toggle {
        display: flex;
        flex-direction: column;
        gap: 6px;
        cursor: pointer;
    }
    
    .nav__toggle-line {
        width: 28px;
        height: 3px;
        background-color: var(--color-white);
        border-radius: 2px;
        transition: var(--transition-base);
    }

    .header.scroll-header .nav__toggle-line {
        background-color: var(--color-primary);
    }
    
    .nav__toggle.active .nav__toggle-line:nth-child(1) {
        transform: rotate(45deg) translateY(9px);
    }
    
    .nav__toggle.active .nav__toggle-line:nth-child(2) {
        opacity: 0;
    }
    
    .nav__toggle.active .nav__toggle-line:nth-child(3) {
        transform: rotate(-45deg) translateY(-9px);
    }
    
    .numeros__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .produtos__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .galeria__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .escolher__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contato__grid {
        grid-template-columns: 1fr;
    }
    
    .map-placeholder {
        height: 400px;
    }
}

@media screen and (max-width: 568px) {
    :root {
        --container-padding: 1rem;
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }
    
    .nav {
        height: 70px;
    }
    
    .hero {
        min-height: 100svh;
    }
    
    .hero__content {
        padding: var(--spacing-sm);
    }
    
    .numeros__grid {
        grid-template-columns: 1fr;
    }
    
    .produtos__grid {
        grid-template-columns: 1fr;
    }

    .galeria__grid {
        grid-template-columns: 1fr;
    }
    
    .escolher__grid {
        grid-template-columns: 1fr;
    }
    
    .feedback__text {
        font-size: 1.125rem;
    }
    
    .map-placeholder {
        height: 350px;
    }
    
    .footer__grid {
        grid-template-columns: 1fr;
    }
    
    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }

    .contato__microcopy {
        margin-left: 0;
    }
}

/* ========================================
   BOTÃO FLUTUANTE WHATSAPP
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: all 0.3s ease;
    animation: whatsapp-pulse 2s infinite;
    text-decoration: none;
    overflow: hidden;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.7);
    background: linear-gradient(135deg, #128C7E 0%, #25D366 100%);
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover .whatsapp-icon {
    transform: scale(1.2);
}

/* Texto do botão (inicialmente oculto) */
.whatsapp-text {
    position: absolute;
    width: 0;
    overflow: hidden;
    white-space: nowrap;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Expandir botão no hover (desktop) */
@media (min-width: 768px) {
    .whatsapp-float:hover {
        width: 160px;
        border-radius: 30px;
        padding: 0 20px;
    }
    
    .whatsapp-float:hover .whatsapp-text {
        width: auto;
        margin-left: 40px;
    }
    
    .whatsapp-float:hover .whatsapp-icon {
        position: absolute;
        left: 15px;
    }
}

/* Animação de pulso */
@keyframes whatsapp-pulse {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.5);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.8);
    }
}

/* Animação de entrada */
.whatsapp-float {
    animation: whatsapp-enter 0.5s ease-out, whatsapp-pulse 2s infinite 0.5s;
}

@keyframes whatsapp-enter {
    from {
        transform: scale(0) rotate(-180deg);
        opacity: 0;
    }
    to {
        transform: scale(1) rotate(0);
        opacity: 1;
    }
}

/* Tooltip opcional */
.whatsapp-tooltip {
    position: fixed;
    bottom: 100px;
    right: 30px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 998;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 35px;
    width: 10px;
    height: 10px;
    background: rgba(0, 0, 0, 0.8);
    transform: rotate(45deg);
}

.whatsapp-float:hover ~ .whatsapp-tooltip {
    opacity: 1;
}

/* Ajustes para mobile */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-icon {
        width: 28px;
        height: 28px;
    }
    
    .whatsapp-tooltip {
        display: none;
    }
}

/* Animação de shake no mobile */
@media (max-width: 768px) {
    .whatsapp-float {
        animation: whatsapp-enter 0.5s ease-out, 
                   whatsapp-shake 4s infinite 2s;
    }
    
    @keyframes whatsapp-shake {
        0%, 90%, 100% {
            transform: rotate(0);
        }
        92%, 96% {
            transform: rotate(-8deg);
        }
        94%, 98% {
            transform: rotate(8deg);
        }
    }
}

/* Esconder botão durante o scroll (opcional) */
.whatsapp-float.hide-on-scroll {
    transform: translateY(100px);
    opacity: 0;
}

/* Indicador de notificação */
.whatsapp-float::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 18px;
    height: 18px;
    background: #ff4444;
    border: 2px solid white;
    border-radius: 50%;
    animation: notification-blink 1s infinite;
}

@keyframes notification-blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Remover indicador após hover */
.whatsapp-float:hover::before {
    display: none;
}