/* ==========================================================================
   W7 TERRAPLENAGEM - CUSTOM PREMIUM DESIGN SYSTEM
   ========================================================================== */

/* 1. Root Variables & Reset */
:root {
    /* Color Palette */
    --color-navy: #0A1D37;
    --color-navy-light: #152E52;
    --color-gold: #F5A623;
    --color-gold-hover: #E0921B;
    --color-white: #FFFFFF;
    --color-light-gray: #F8FAFC;
    --color-border-gray: #E2E8F0;
    --color-graphite: #1E293B;
    --color-muted: #64748B;
    --color-success: #10B981;
    --color-error: #EF4444;

    /* Fonts */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Layout Details */
    --container-max-width: 1200px;
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --border-radius-lg: 24px;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 20px 25px -5px rgba(10, 29, 55, 0.1), 0 10px 10px -5px rgba(10, 29, 55, 0.04);
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: all 0.2s ease-in-out;
}

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

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

body {
    font-family: var(--font-primary);
    background-color: var(--color-white);
    color: var(--color-graphite);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* 2. Global Utility Styles */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

section {
    position: relative;
}

.section-padding {
    padding: 100px 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
}

.bg-light {
    background-color: var(--color-light-gray);
}

.bg-navy {
    background-color: var(--color-navy);
}

.bg-gold {
    background-color: var(--color-gold);
}

.text-white {
    color: var(--color-white) !important;
}

.text-navy {
    color: var(--color-navy) !important;
}

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

.align-center {
    align-items: center;
}

/* Grids */
.grid {
    display: grid;
    gap: 32px;
}

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

.grid-3-col {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4-col {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 992px) {
    .grid-md-2-col {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-md-1-col {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .grid-sm-1-col {
        grid-template-columns: 1fr;
    }
    .gap-lg {
        gap: 16px;
    }
}

/* Typography elements */
.section-badge {
    display: inline-block;
    background-color: rgba(245, 166, 35, 0.1);
    color: var(--color-gold);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.bg-navy .section-badge {
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--color-white);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-navy);
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.bg-navy .section-title {
    color: var(--color-white);
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--color-muted);
    max-width: 600px;
    margin: 0 auto 50px;
}

.section-header.text-center .section-subtitle {
    margin-bottom: 60px;
}

.text-large {
    font-size: 1.2rem;
    color: var(--color-navy-light);
    font-weight: 500;
    margin-bottom: 20px;
}

.text-body {
    color: var(--color-muted);
    margin-bottom: 24px;
}

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

.rounded-img {
    border-radius: var(--border-radius-md);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-gold);
    color: var(--color-navy);
}

.btn-primary:hover {
    background-color: var(--color-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(245, 166, 35, 0.3);
}

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

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-navy);
    transform: translateY(-2px);
}

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

.btn-navy:hover {
    background-color: var(--color-navy-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(10, 29, 55, 0.2);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background-color: var(--color-gold);
    width: 0%;
    z-index: 1001;
    transition: width 0.1s ease;
}

/* 3. Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: var(--transition-smooth);
}

/* Sticky Header State */
.main-header.sticky {
    padding: 14px 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--color-border-gray);
}

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

/* Logo styling */
.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 48px;
    width: auto;
    display: block;
    transition: var(--transition-smooth);
    filter: brightness(0) invert(1); /* white logo on dark background at the top */
}

.main-header.sticky .logo-img {
    height: 42px;
    filter: none; /* original brand colors (navy/gold) on white sticky header */
}

.main-footer .logo-img {
    height: 44px;
    filter: brightness(0) invert(1); /* white logo on dark footer */
}

/* Navigation Links */
.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 28px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    position: relative;
    padding: 8px 0;
    transition: var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-gold);
    transition: var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Sticky links */
.main-header.sticky .nav-link {
    color: var(--color-graphite);
}

.main-header.sticky .nav-link:hover,
.main-header.sticky .nav-link.active {
    color: var(--color-navy);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-header-cta {
    padding: 10px 20px;
    font-size: 0.8rem;
}

/* Mobile Toggle Hamburger */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-toggle .bar {
    display: block;
    width: 24px;
    height: 2px;
    margin: 5px 0;
    background-color: var(--color-white);
    transition: var(--transition-fast);
}

.main-header.sticky .mobile-toggle .bar {
    background-color: var(--color-navy);
}

/* Mobile responsive menu */
@media (max-width: 992px) {
    .mobile-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background-color: var(--color-navy);
        padding: 100px 40px;
        box-shadow: -10px 0 30px rgba(0,0,0,0.15);
        transition: var(--transition-smooth);
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 24px;
    }
    
    /* Override sticky state text color inside mobile sidebar menu */
    .nav-menu .nav-link {
        font-size: 1.2rem;
        color: rgba(255, 255, 255, 0.85) !important;
        display: block;
        padding: 8px 0;
    }
    
    .nav-menu .nav-link:hover,
    .nav-menu .nav-link.active {
        color: var(--color-gold) !important;
    }
    
    .mobile-toggle.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .mobile-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    .mobile-toggle.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
    
    .main-header.sticky .mobile-toggle.active .bar {
        background-color: var(--color-white);
    }
}

/* 4. Hero Section */
.hero-section {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

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

.hero-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: zoomHero 20s infinite alternate;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 29, 55, 0.9) 0%, rgba(10, 29, 55, 0.5) 100%);
    z-index: 2;
}

.hero-container {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    padding-top: 100px;
}

.hero-content {
    max-width: 750px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.hero-badge {
    background-color: rgba(245, 166, 35, 0.2);
    color: var(--color-gold);
    border: 1px solid rgba(245, 166, 35, 0.3);
    margin-bottom: 24px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    color: var(--color-white);
    line-height: 1;
    letter-spacing: -2px;
    margin-bottom: 12px;
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-gold);
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-text {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: bounce 2s infinite;
}

.scroll-down {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--color-white);
}

.mouse-icon {
    width: 26px;
    height: 40px;
    border: 2px solid rgba(255,255,255,0.5);
    border-radius: 20px;
    position: relative;
    margin-bottom: 8px;
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: var(--color-gold);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.5s infinite;
}

.scroll-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.7);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 3rem;
        letter-spacing: -1px;
    }
    .hero-subtitle {
        font-size: 1.4rem;
    }
    .hero-text {
        font-size: 1rem;
    }
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    .hero-buttons .btn {
        width: 100%;
    }
}

/* Animations Keyframes */
@keyframes zoomHero {
    0% { transform: scale(1); }
    100% { transform: scale(1.08); }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollMouse {
    0% { opacity: 1; transform: translate(-50%, 0); }
    100% { opacity: 0; transform: translate(-50%, 15px); }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translate(-50%, 0); }
    40% { transform: translate(-50%, -10px); }
    60% { transform: translate(-50%, -5px); }
}

/* 5. Empresa Section */
.empresa-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}

.feature-item {
    display: flex;
    gap: 16px;
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(10, 29, 55, 0.05);
    border-radius: var(--border-radius-sm);
    color: var(--color-navy);
    flex-shrink: 0;
}

.feature-text h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 4px;
}

.feature-text p {
    font-size: 0.95rem;
    color: var(--color-muted);
}

.empresa-visual .image-wrapper {
    position: relative;
    padding-bottom: 20px;
}

.experience-card {
    position: absolute;
    bottom: -10px;
    left: -20px;
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: 24px 30px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 280px;
    border-bottom: 4px solid var(--color-gold);
}

.experience-num {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-gold);
    line-height: 1;
}

.experience-label {
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.3;
    text-transform: uppercase;
}

@media (max-width: 992px) {
    .empresa-visual {
        margin-top: 50px;
    }
    .experience-card {
        left: 20px;
    }
}

/* 6. Serviços Section */
.service-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border-gray);
    border-radius: var(--border-radius-md);
    padding: 36px 28px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--color-navy);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: var(--transition-smooth);
}

.service-icon {
    color: var(--color-navy);
    margin-bottom: 24px;
    transition: var(--transition-smooth);
    display: inline-block;
}

.service-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 12px;
}

.service-card-desc {
    font-size: 0.92rem;
    color: var(--color-muted);
    margin-bottom: 24px;
    flex-grow: 1;
}

.service-card-link {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-navy);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
}

.service-card-link span {
    transition: var(--transition-fast);
}

/* Hover effects */
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-card:hover::before {
    transform: scaleY(1);
    background-color: var(--color-gold);
}

.service-card:hover .service-icon {
    color: var(--color-gold);
    transform: scale(1.1);
}

.service-card:hover .service-card-link {
    color: var(--color-gold-hover);
}

.service-card:hover .service-card-link span {
    transform: translateX(5px);
}

/* 7. Seção Frota */
.fleet-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition-smooth);
    border: 1px solid var(--color-border-gray);
    display: flex;
    flex-direction: column;
}

.fleet-img-container {
    width: 100%;
    height: 240px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background-color: #f1f5f9;
}

.fleet-img-container::after {
    content: "🔍 Clique para ampliar";
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(10, 29, 55, 0.85);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid rgba(212, 175, 55, 0.5);
    opacity: 0;
    transform: translateY(6px);
    transition: var(--transition-smooth);
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.fleet-card:hover .fleet-img-container::after {
    opacity: 1;
    transform: translateY(0);
}

.fleet-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.fleet-info {
    padding: 28px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.fleet-info h3 {
    font-size: 1.35rem;
    color: var(--color-navy);
    font-weight: 700;
    margin-bottom: 14px;
    line-height: 1.3;
}

.fleet-desc {
    font-size: 0.93rem;
    color: var(--color-graphite);
    line-height: 1.65;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.fleet-desc p {
    margin: 0;
    color: #374151;
}

.fleet-desc em {
    color: var(--color-navy);
    font-style: italic;
    font-weight: 500;
}

.fleet-desc strong {
    color: var(--color-navy);
    font-weight: 700;
}

.fleet-desc ul {
    margin: 6px 0;
    padding-left: 20px;
    list-style-type: disc;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.fleet-desc ul li {
    color: #4b5563;
    font-size: 0.9rem;
    line-height: 1.5;
}

.fleet-desc-container {
    position: relative;
    max-height: 125px; /* Mantém a altura inicial compacta e padronizada */
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.fleet-desc-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 65px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.95) 75%, #ffffff 100%);
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.fleet-card.expanded .fleet-desc-container {
    max-height: 2000px; /* Expande suavemente para ler toda a descrição */
}

.fleet-card.expanded .fleet-desc-fade {
    opacity: 0;
}

.btn-fleet-toggle {
    background: none;
    border: none;
    color: var(--color-navy);
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    padding: 14px 0 0 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    margin-top: auto;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    width: fit-content;
}

.btn-fleet-toggle svg {
    color: var(--color-gold);
    transition: transform 0.3s ease;
}

.btn-fleet-toggle:hover {
    color: var(--color-gold);
}

.fleet-card.expanded .btn-fleet-toggle svg {
    transform: rotate(180deg);
}

/* Hover effects */
.fleet-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.fleet-card:hover .fleet-img {
    transform: scale(1.08);
}

/* 8. Diferenciais Section */
.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 32px;
}

@media (max-width: 576px) {
    .diferenciais-grid {
        grid-template-columns: 1fr;
    }
}

.diff-card {
    background-color: var(--color-white);
    padding: 24px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

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

.diff-icon {
    color: var(--color-gold);
    margin-bottom: 16px;
}

.diff-card h3 {
    font-size: 1.1rem;
    color: var(--color-navy);
    font-weight: 700;
    margin-bottom: 8px;
}

.diff-card p {
    font-size: 0.88rem;
    color: var(--color-muted);
    line-height: 1.5;
}

/* 9. Obras/Portfolio Section */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    background: none;
    border: 1px solid var(--color-border-gray);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-graphite);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-navy);
    color: var(--color-white);
    border-color: var(--color-navy);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    height: 350px;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(10, 29, 55, 0.95) 0%, rgba(10, 29, 55, 0.4) 60%, transparent 100%);
    opacity: 0;
    transition: var(--transition-smooth);
    display: flex;
    align-items: flex-end;
    padding: 40px;
}

.gallery-info {
    transform: translateY(20px);
    transition: var(--transition-smooth);
    color: var(--color-white);
    width: 100%;
    position: relative;
}

.gallery-tag {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
    display: block;
}

.gallery-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.gallery-info p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
}

.gallery-zoom-icon {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 44px;
    height: 44px;
    background-color: var(--color-gold);
    color: var(--color-navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

/* Hover effects for gallery items */
.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-info {
    transform: translateY(0);
}

/* 10. Lightbox Dialog */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(4, 12, 22, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 24px;
    box-sizing: border-box;
}

.lightbox.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 46px;
    height: 46px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.25);
    z-index: 10005;
    line-height: 1;
}

.lightbox-close:hover {
    background: var(--color-gold);
    color: var(--color-navy);
    transform: rotate(90deg) scale(1.08);
    border-color: var(--color-gold);
}

.lightbox-content {
    max-width: 1050px;
    width: 100%;
    max-height: 92vh;
    background-color: #0b1726;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(212, 175, 55, 0.2);
    transform: scale(0.92);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    display: flex;
    flex-direction: column;
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.lightbox-img-wrap {
    width: 100%;
    background: #040910;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    position: relative;
}

.lightbox-content img {
    width: 100%;
    max-height: 64vh;
    object-fit: contain; /* Exibe a imagem inteira sem cortes */
    display: block;
    background-color: #040910;
}

.lightbox-details {
    padding: 24px 32px;
    color: var(--color-white);
    background: #0b1726;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.lightbox-location {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 6px;
}

.lightbox-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #ffffff;
}

.lightbox-desc {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .lightbox {
        padding: 12px;
    }
    .lightbox-close {
        top: 12px;
        right: 12px;
        width: 38px;
        height: 38px;
        font-size: 1.5rem;
    }
    .lightbox-content img {
        max-height: 50vh;
    }
    .lightbox-details {
        padding: 16px 20px;
    }
    .lightbox-title {
        font-size: 1.25rem;
    }
}

/* 11. Timeline (Processo) */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 40px auto 0;
    padding: 40px 0;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-border-gray);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    width: 50%;
    margin-bottom: 60px;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 50px;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 50px;
    text-align: right;
}

.timeline-icon {
    position: absolute;
    top: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-gold);
    color: var(--color-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.15rem;
    box-shadow: 0 0 0 6px var(--color-light-gray);
    z-index: 2;
}

.timeline-item:nth-child(even) .timeline-icon {
    left: -22px;
}

.timeline-item:nth-child(odd) .timeline-icon {
    right: -22px;
}

.timeline-content {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid var(--color-border-gray);
}

.step-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(245, 166, 35, 0.05);
    border-radius: 50%;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.timeline-item:nth-child(odd) .step-icon {
    margin-left: auto;
}

.timeline-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 12px;
}

.timeline-content p {
    font-size: 0.9rem;
    color: var(--color-muted);
}

/* Hover process */
.timeline-item:hover .timeline-content {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(245, 166, 35, 0.3);
}

@media (max-width: 768px) {
    .timeline-line {
        left: 24px;
    }
    .timeline-item {
        width: 100%;
        margin-bottom: 40px;
    }
    .timeline-item:nth-child(even),
    .timeline-item:nth-child(odd) {
        left: 0;
        padding-left: 60px;
        padding-right: 0;
        text-align: left;
    }
    .timeline-item:nth-child(even) .timeline-icon,
    .timeline-item:nth-child(odd) .timeline-icon {
        left: 2px;
    }
    .timeline-item:nth-child(odd) .step-icon {
        margin-left: 0;
    }
}

/* 12. Stats (Números) */
.numeros-section {
    padding: 80px 0;
}

.number-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.num-wrapper {
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.num-counter {
    font-size: 4rem;
    font-weight: 900;
    color: var(--color-gold);
    line-height: 1;
    display: inline-block;
}

.number-card .percent, 
.number-card .hours {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-gold);
    margin-left: 2px;
    line-height: 1;
}

.num-label {
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.85);
    margin-top: 12px;
}

/* 13. Testimonials Slider */
.testimonials-slider-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    padding: 20px 0;
}

.testimonials-slider {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.testimonial-slide {
    min-width: 100%;
    box-sizing: border-box;
    padding: 40px;
    background-color: var(--color-light-gray);
    border-radius: var(--border-radius-md);
    text-align: center;
    opacity: 0.4;
    transition: var(--transition-smooth);
}

.testimonial-slide.active {
    opacity: 1;
    background-color: var(--color-white);
    border: 1px solid var(--color-border-gray);
    box-shadow: var(--shadow-md);
}

.testimonial-rating {
    color: var(--color-gold);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1.15rem;
    color: var(--color-graphite);
    font-style: italic;
    margin-bottom: 30px;
    line-height: 1.7;
}

.testimonial-author h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-navy);
}

.testimonial-author p {
    font-size: 0.85rem;
    color: var(--color-muted);
}

/* Controls */
.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 40px;
}

.slider-arrow {
    background: none;
    border: 1px solid var(--color-border-gray);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--color-navy);
    transition: var(--transition-fast);
}

.slider-arrow:hover {
    background-color: var(--color-navy);
    color: var(--color-white);
    border-color: var(--color-navy);
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-border-gray);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background-color: var(--color-gold);
    width: 24px;
    border-radius: 4px;
}

/* Google Reviews Additions */
.google-rating-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    background-color: var(--color-light-gray);
    padding: 10px 20px;
    border-radius: 50px;
    border: 1px solid var(--color-border-gray);
    margin-bottom: 40px;
    transition: var(--transition-fast);
}

.google-rating-badge:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.google-badge-brand {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    color: var(--color-navy);
    font-size: 0.95rem;
}

.google-badge-stars {
    color: var(--color-gold);
    font-size: 1rem;
    letter-spacing: 1px;
}

.google-badge-info {
    font-size: 0.9rem;
    color: var(--color-muted);
}

.google-badge-info strong {
    color: var(--color-graphite);
}

.google-badge-link {
    font-size: 0.9rem;
    color: #4285F4;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-left: 5px;
}

.google-badge-link:hover {
    color: var(--color-navy);
    text-decoration: underline;
}

/* Adjustments for Google style testimonials card */
.testimonial-slide {
    text-align: left !important;
}

.testimonial-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.testimonial-user {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white) !important;
    font-weight: 700;
    font-size: 1.15rem;
    text-transform: uppercase;
}

.testimonial-meta h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 2px;
}

.testimonial-meta .testimonial-rating {
    margin-bottom: 0 !important;
    font-size: 1.05rem !important;
}

.google-verified-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 1px solid var(--color-border-gray);
    box-shadow: var(--shadow-sm);
}

.google-verified-icon svg {
    width: 14px;
    height: 14px;
}

.review-date {
    display: block;
    font-size: 0.85rem;
    color: var(--color-muted);
    margin-top: 20px;
    border-top: 1px solid var(--color-border-gray);
    padding-top: 12px;
}

/* Avatar Colors */
.avatar-bg-blue { background-color: #4285F4; }
.avatar-bg-red { background-color: #EA4335; }
.avatar-bg-yellow { background-color: #FBBC05; }
.avatar-bg-green { background-color: #34A853; }
.avatar-bg-purple { background-color: #8E24AA; }
.avatar-bg-orange { background-color: #F4511E; }

/* 14. CTA Banner */
.cta-section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    top: -150px;
    right: -100px;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.cta-subtitle {
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto 36px;
    opacity: 0.9;
}

/* 15. Contato Section & Map */
.contato-info-panel {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.info-intro h3 {
    font-size: 1.5rem;
    color: var(--color-navy);
    font-weight: 700;
    margin-bottom: 8px;
}

.info-intro p {
    color: var(--color-muted);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-item {
    display: flex;
    gap: 16px;
}

.info-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-light-gray);
    color: var(--color-navy);
    flex-shrink: 0;
}

.info-icon.text-success {
    color: var(--color-success);
    background-color: rgba(16, 185, 129, 0.05);
}

.info-text h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-navy-light);
    margin-bottom: 4px;
}

.info-text p {
    font-size: 0.95rem;
    color: var(--color-muted);
}

.info-text a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

.info-text a:hover {
    color: var(--color-gold);
}

.map-container {
    height: 310px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border-gray);
    box-shadow: var(--shadow-sm);
}

/* Actions Panel (Instagram & WhatsApp Fast Quotes) */
.contato-actions-panel {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-action-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: 32px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-gray);
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.contact-action-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Card Instagram */
.instagram-featured-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.instagram-featured-card:hover {
    border-color: rgba(220, 39, 67, 0.3);
}

.action-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.ig-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 6px 16px rgba(220, 39, 67, 0.35);
}

.action-header-text {
    display: flex;
    flex-direction: column;
}

.ig-badge-tag {
    display: inline-block;
    align-self: flex-start;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #dc2743;
    background: rgba(220, 39, 67, 0.08);
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 4px;
}

.ig-profile-handle {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-navy);
    margin: 0;
}

.ig-card-description {
    font-size: 0.93rem;
    color: var(--color-muted);
    line-height: 1.6;
    margin-bottom: 18px;
}

.ig-highlight-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 22px;
}

.ig-pill {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-navy-light);
    background-color: var(--color-light-gray);
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid var(--color-border-gray);
}

.btn-instagram-official {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px 20px;
    border-radius: var(--border-radius-sm);
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #ffffff !important;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(220, 39, 67, 0.3);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-instagram-official:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(220, 39, 67, 0.45);
    color: #ffffff !important;
}

/* Card WhatsApp */
.whatsapp-quick-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #25D366 0%, #128C7E 100%);
}

.whatsapp-quick-card:hover {
    border-color: rgba(37, 211, 102, 0.35);
}

.wa-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.35);
}

.wa-badge-tag {
    display: inline-block;
    align-self: flex-start;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #059669;
    background: rgba(16, 185, 129, 0.12);
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 4px;
}

.wa-card-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-navy);
    margin: 0;
}

.wa-card-description {
    font-size: 0.93rem;
    color: var(--color-muted);
    line-height: 1.6;
    margin-bottom: 18px;
}

.wa-team-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wa-team-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border-gray);
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-fast);
}

.wa-team-btn:hover {
    background-color: #f0fdf4;
    border-color: #25D366;
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.wa-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #25D366;
    color: #ffffff;
    font-weight: 800;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.wa-contact-details {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.wa-person-name {
    font-size: 0.95rem;
    color: var(--color-navy);
    line-height: 1.35;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.wa-phone-number {
    font-weight: 800;
    white-space: nowrap !important;
    word-break: keep-all !important;
    color: var(--color-navy);
    letter-spacing: -0.2px;
}

.wa-person-sep {
    color: var(--color-muted);
}

.wa-person-name-text {
    font-weight: 600;
    white-space: nowrap !important;
    color: var(--color-navy-light);
}

.wa-person-role {
    font-size: 0.78rem;
    color: var(--color-muted);
    line-height: 1.3;
}

.wa-action-badge {
    font-size: 0.78rem;
    font-weight: 700;
    color: #059669;
    background: rgba(16, 185, 129, 0.12);
    padding: 6px 12px;
    border-radius: 12px;
    transition: var(--transition-fast);
    white-space: nowrap;
    flex-shrink: 0;
}

.wa-team-btn:hover .wa-action-badge {
    background-color: #25D366;
    color: #ffffff;
}

@media (max-width: 576px) {
    .contact-action-card {
        padding: 20px 14px;
    }
    
    .btn-instagram-official {
        font-size: 0.88rem;
        padding: 12px 16px;
    }

    .wa-team-btn {
        padding: 11px 12px;
        gap: 10px;
    }

    .wa-avatar {
        width: 36px;
        height: 36px;
        min-width: 36px;
        font-size: 0.88rem;
    }

    .wa-contact-details {
        gap: 1px;
    }

    .wa-person-name {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 1px;
    }

    .wa-phone-number {
        font-size: 0.95rem;
        font-weight: 800;
        white-space: nowrap !important;
        word-break: keep-all !important;
        letter-spacing: -0.2px;
        line-height: 1.25;
        color: var(--color-navy);
    }

    .wa-person-sep {
        display: none;
    }

    .wa-person-name-text {
        font-size: 0.82rem;
        font-weight: 600;
        color: var(--color-navy-light);
        white-space: nowrap !important;
        line-height: 1.25;
    }

    .wa-person-role {
        display: none;
    }

    .wa-action-badge {
        font-size: 0.74rem;
        padding: 6px 10px;
        border-radius: 10px;
        white-space: nowrap;
        flex-shrink: 0;
    }
}

/* 16. Footer & Back to Top & WhatsApp */
.main-footer {
    background-color: var(--color-navy);
    color: rgba(255,255,255,0.7);
}

.footer-top {
    padding: 80px 0 60px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

.footer-info-col .logo {
    margin-bottom: 24px;
}

.footer-about-text {
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 28px;
    max-width: 450px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.05);
    color: var(--color-white);
    transition: var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--color-gold);
    color: var(--color-navy);
    transform: translateY(-3px);
}

.footer-links-col h3,
.footer-contact-col h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links-col h3::after,
.footer-contact-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-gold);
}

.footer-links-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-col ul a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

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

.footer-contact-col p {
    font-size: 0.9rem;
    margin-bottom: 12px;
    line-height: 1.6;
}

.footer-contact-col strong {
    color: var(--color-white);
}

/* Footer Bottom */
.footer-bottom {
    padding: 30px 0;
    font-size: 0.85rem;
}

.footer-bottom-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

/* Back to top button */
.back-to-top {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-gold);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition-fast);
}

.back-to-top:hover {
    color: var(--color-white);
}

.back-to-top svg {
    transition: var(--transition-fast);
}

.back-to-top:hover svg {
    transform: translateY(-3px);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-smooth);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

@media (max-width: 576px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
}

/* Mobile Responsive Overrides */
@media (max-width: 768px) {
    .grid-2-col, .grid-3-col, .grid-4-col {
        grid-template-columns: 1fr;
    }
    .btn-header-cta {
        display: none;
    }
}

@media (max-width: 576px) {
    .gallery-filters {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .filter-btn {
        width: 100%;
        text-align: center;
    }
    .footer-bottom-container {
        flex-direction: column;
        text-align: center;
        justify-content: center;
    }
    .back-to-top {
        justify-content: center;
        width: 100%;
    }
    .hero-title {
        font-size: 2.4rem !important;
    }
}

/* ==========================================================================
   Seção Clientes Atendidos - Estilos Premium
   ========================================================================== */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .clients-grid {
        grid-template-columns: 1fr;
    }
}

.client-logo-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border-gray);
    padding: 24px 16px;
    border-radius: var(--border-radius-md);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    min-height: 90px;
}

.client-logo-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-gold);
}

.client-name {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-navy);
    letter-spacing: 0.5px;
}