:root {
    --primary: #f9ff27;
    --primary-dark: #d4da1c;
    --primary-glow: rgba(249, 255, 39, 0.2);
    --dark: #1f1f1f;
    --dark-section: #1a1a1a;
    --dark-alt: #252525;
    --light: #ffffff;
    --light-section: #f8f9fa;
    --light-alt: #f0f0f0;
    --text-dark: #333333;
    --text-light: #eeeeee;
    --text-gray: #999999;
    --gray: #888888;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container-width: 1200px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light);
    overflow-x: hidden;
}

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

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 100px 0;
    position: relative;
}

h1,
h2,
h3,
h4 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

.dark {
    background-color: var(--dark-section);
    color: var(--text-light);
}

.dark h2 {
    color: var(--primary);
}

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

.light h2 {
    color: var(--dark);
}

.light .highlight {
    color: var(--dark);
}

.light .section-title p {
    color: var(--gray);
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.4rem;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    color: white;
    font-weight: 700;
    border-radius: 12px;
    transition: transform var(--trans-fast), box-shadow var(--trans-fast), opacity var(--trans-fast);
    border: none;
    font-size: 1rem;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0,0,0,0.35);
    opacity: 0.98;
}

.btn-primary.large {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background-color: transparent;
    color: var(--light);
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    border: 2px solid var(--light);
}

.btn-secondary:hover {
    background-color: var(--light);
    color: var(--dark);
    transform: translateY(-2px);
}

.btn-secondary.large {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 0;
    transition: var(--transition);
    background-color: rgba(31, 31, 31, 0.95);
    backdrop-filter: blur(10px);
}

header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-lg);
}

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

.logo {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.logo img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    border-radius: 4px;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-light);
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
}

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

.mobile-menu {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.mobile-menu span {
    width: 25px;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.mobile-menu.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.mobile-menu.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.nav-links .btn-primary {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 700;
    transition: var(--transition);
}

.nav-links .btn-primary:hover {
    background: linear-gradient(135deg, #128c7e 0%, #0d6b5f 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    overflow: hidden;
    position: relative;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('galeria/art-show-caixas-convencionais-campinas.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(31, 31, 31, 0.95) 0%, rgba(31, 31, 31, 0.85) 50%, rgba(31, 31, 31, 0.75) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background-color: rgba(249, 255, 39, 0.15);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    border: 1px solid var(--primary);
}

.hero-text h1 {
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-text p {
    font-size: 1.25rem;
    color: #cccccc;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-stats .stat strong {
    display: block;
    font-size: 2rem;
    color: var(--primary);
    font-weight: 900;
}

.hero-stats .stat span {
    color: var(--gray);
    font-size: 0.85rem;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Section Titles */
.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    margin-bottom: 1rem;
}

.section-title p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

.highlight {
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 1rem;
}

.dark .highlight {
    color: var(--primary);
}

/* Fabricação Section */
.fabricacao-grid {
    display: flex;
    flex-direction: column;
    gap: 6rem;
    margin-bottom: 4rem;
}

.fabricacao-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.fabricacao-item.reverse {
    direction: rtl;
}

.fabricacao-item.reverse>* {
    direction: ltr;
}

.fabricacao-image img {
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.fabricacao-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.fabricacao-content p {
    margin-bottom: 1.5rem;
    color: var(--gray);
    font-size: 1.05rem;
}

.check-list {
    list-style: none;
    margin-bottom: 2rem;
}

.check-list li {
    padding: 0.5rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--text-dark);
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 900;
    font-size: 1.2rem;
}

.link-arrow {
    color: var(--dark);
    font-weight: 700;
    font-size: 1.05rem;
    display: inline-block;
    border-bottom: 2px solid var(--dark);
    padding-bottom: 0.2rem;
}

.link-arrow:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-dark);
    transform: translateX(5px);
}

.cta-box {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-alt) 100%);
    padding: 3rem;
    border-radius: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    box-shadow: var(--shadow-md);
}

.cta-content h3 {
    color: var(--primary);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.cta-content p {
    color: var(--text-light);
    font-size: 1.05rem;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--dark-alt);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(249, 255, 39, 0.2);
}

.service-card .icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(249, 255, 39, 0.1);
    border-radius: 16px;
    transition: var(--transition);
}

.service-card .icon svg {
    width: 36px;
    height: 36px;
    stroke: var(--primary);
    transition: var(--transition);
}

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

.service-card:hover .icon svg {
    stroke: var(--dark);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--primary);
}

.service-card p {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.service-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--primary);
    padding-bottom: 0.2rem;
}

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

/* Igrejas Section */
.igrejas-header {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 5rem;
    align-items: center;
    margin-bottom: 4rem;
}

.igrejas-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.igrejas-text>p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 3rem;
}

.igrejas-features {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark);
    border-radius: 12px;
    flex-shrink: 0;
    transition: var(--transition);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary);
}

.feature-item:hover .feature-icon {
    background: var(--primary);
}

.feature-item:hover .feature-icon svg {
    stroke: var(--dark);
}

.feature-item h4 {
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

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

.igrejas-cta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.image-stack {
    position: relative;
    height: 500px;
}

.image-stack img {
    position: absolute;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.stack-img-1 {
    width: 80%;
    top: 0;
    left: 0;
    z-index: 2;
}

.stack-img-2 {
    width: 70%;
    bottom: 0;
    right: 0;
    z-index: 1;
}

.testimonial-box {
    background: var(--light);
    padding: 3rem;
    border-radius: 20px;
    border-left: 5px solid var(--primary);
    position: relative;
    box-shadow: var(--shadow-sm);
}

.testimonial-icon {
    font-size: 4rem;
    color: var(--primary);
    opacity: 0.3;
    position: absolute;
    top: 20px;
    left: 30px;
    font-family: Georgia, serif;
}

.testimonial-text {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    padding-left: 3rem;
}

.testimonial-author {
    color: var(--gray);
    font-weight: 600;
    padding-left: 3rem;
}

/* About Fernando */
.about-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 5rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.about-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--primary);
    color: var(--dark);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
}

.about-text h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.about-text .lead {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 2rem;
    font-weight: 600;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    color: #dddddd;
}

.expertise-list {
    margin: 3rem 0;
}

.expertise-list h4 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.expertise-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.expertise-tags span {
    background: rgba(249, 255, 39, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(249, 255, 39, 0.3);
}

.stats-row {
    display: flex;
    gap: 4rem;
    margin: 3rem 0;
}

.stat-item strong {
    display: block;
    font-size: 2.5rem;
    color: var(--primary);
    font-weight: 900;
}

.stat-item span {
    color: var(--gray);
    font-size: 0.9rem;
    text-transform: uppercase;
}

/* Diferenciais */
.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.diferencial-card {
    background: var(--light);
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.diferencial-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-md);
}

.diferencial-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--dark);
    opacity: 0.15;
    margin-bottom: 1rem;
}

.diferencial-card h3 {
    color: var(--dark);
    margin-bottom: 1rem;
}

.diferencial-card p {
    color: var(--gray);
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.gallery-item {
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 12px;
    position: relative;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(249, 255, 39, 0.2);
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 1.5rem;
    transform: translateY(100%);
    transition: var(--transition);
}

.gallery-overlay span {
    color: var(--light);
    font-weight: 600;
    font-size: 1rem;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

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

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

.gallery-cta p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.instagram-link {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--light);
    border-bottom: 3px solid var(--primary);
    padding-bottom: 0.5rem;
}

.instagram-link:hover {
    color: var(--primary);
    border-color: var(--primary);
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item {
    display: flex;
    gap: 1.5rem;
}

.info-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark);
    border-radius: 12px;
    flex-shrink: 0;
}

.info-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary);
}

.info-item h4 {
    color: var(--dark);
    margin-bottom: 0.5rem;
}

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

.info-item a {
    color: var(--gray);
    font-weight: 600;
}

.info-item a:hover {
    color: var(--dark);
}

.whatsapp-box {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    padding: 3rem;
    border-radius: 20px;
    color: white;
    box-shadow: var(--shadow-md);
}

.whatsapp-box h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.whatsapp-box p {
    margin-bottom: 2rem;
    opacity: 0.95;
}

.whatsapp-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    background: white;
    color: #128c7e;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
}

.whatsapp-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Instagram Section */
.instagram-section {
    padding: 100px 0;
}

.instagram-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.instagram-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.instagram-text>p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.instagram-benefits {
    list-style: none;
    margin-bottom: 3rem;
}

.instagram-benefits li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 0;
    color: var(--text-light);
    font-size: 1.05rem;
}

.instagram-benefits li svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary);
    flex-shrink: 0;
}

.btn-instagram {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 2.5rem;
    background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
    color: white;
    font-weight: 700;
    border-radius: 50px;
    transition: var(--transition);
    border: none;
    font-size: 1.1rem;
    text-decoration: none;
}

.btn-instagram:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(131, 58, 180, 0.4);
}

.instagram-preview {
    position: relative;
}

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

.insta-photo {
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 12px;
    position: relative;
}

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

.insta-photo:hover img {
    transform: scale(1.1);
}

.instagram-badge {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
    padding: 1rem 2rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.instagram-badge svg {
    fill: white;
}

.instagram-badge span {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
}

/* Final CTA */

.final-cta {
    padding: 120px 0;
    text-align: center;
}

.final-cta-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.final-cta-content p {
    font-size: 1.3rem;
    color: var(--text-gray);
    margin-bottom: 3rem;
}

.final-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

/* Map Section */
.map-section {
    position: relative;
    width: 100%;
    margin: 0;
    padding: 0;
}

.map-container {
    width: 100%;
    height: 450px;
    position: relative;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    display: block;
    filter: grayscale(0.2) contrast(1.1);
    transition: filter 0.3s ease;
}

.map-container:hover iframe {
    filter: grayscale(0) contrast(1);
}

/* Footer */
footer {
    padding: 4rem 0 2rem;
    background: #111;
    color: #666;
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.footer-logo img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 1rem;
    border-radius: 4px;
}

.footer-col h4 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.8rem;
}

.footer-col a {
    color: #999;
    font-size: 0.95rem;
}

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

.footer-col .social-links {
    display: flex;
    gap: 1rem;
}

.footer-col .social-links a {
    background: var(--dark-alt);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.footer-col .social-links a:hover {
    background: var(--primary);
}

.footer-col .social-links svg {
    fill: var(--primary);
}

.footer-col .social-links a:hover svg {
    fill: var(--dark);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
}

.footer-bottom p {
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.5);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float svg {
    width: 40px;
    height: 40px;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.7);
}

.whatsapp-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25d366;
    opacity: 0.7;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }

    50% {
        transform: scale(1.3);
        opacity: 0;
    }

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

/* Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease-out;
}

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

/* Responsive */
@media (max-width: 991px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-content,
    .about-grid,
    .contact-grid,
    .fabricacao-item,
    .igrejas-header,
    .instagram-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .instagram-grid-preview {
        max-width: 400px;
        margin: 0 auto;
    }

    .instagram-badge {
        position: static;
        transform: none;
        margin-top: 2rem;
        display: inline-flex;
    }

    .fabricacao-item.reverse {
        direction: ltr;
    }

    .hero-btns,
    .stats-row,
    .igrejas-cta,
    .final-cta-buttons {
        justify-content: center;
    }

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

    .hero-image {
        order: -1;
        margin-bottom: 2rem;
    }

    .about-image {
        margin-bottom: 2rem;
    }

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

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--dark);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: var(--transition);
        z-index: 999;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        margin: 1.5rem 0;
    }

    .mobile-menu {
        display: flex;
        z-index: 1001;
    }

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

    .image-stack {
        height: 400px;
    }

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

    section {
        padding: 60px 0;
    }

    .map-container {
        height: 400px;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }

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

    .hero-btns,
    .igrejas-cta,
    .final-cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-btns a,
    .igrejas-cta a,
    .final-cta-buttons a {
        width: 100%;
        justify-content: center;
    }

    .stats-row {
        gap: 2rem;
    }

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

    .whatsapp-float {
        width: 60px;
        height: 60px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float svg {
        width: 32px;
        height: 32px;
    }

    h1 {
        font-size: 2rem;
    }

    .final-cta-content h2 {
        font-size: 2rem;
    }
}