/* ==========================================
   OBA OFFS - CSS PRINCIPAL
   Site otimizado para SEO e pesquisa por IA
   ========================================== */

/* Variables */
:root {
    --primary: #dc3545;
    --primary-hover: #c82333;
    --secondary: #2c3e50;
    --accent: #17a2b8;
    --success: #28a745;
    --warning: #ffc107;
    --light: #f8f9fa;
    --dark: #212529;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --white: #ffffff;
    --font-main: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --shadow: 0 4px 15px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.7;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
}

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

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--secondary);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--gray);
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--secondary);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background: #376593;
    color: var(--white);
}

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

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

.btn-accent:hover {
    background: #138496;
    color: var(--white);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

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

.btn-lg {
    padding: 18px 36px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* ==========================================
   TOPBAR
   ========================================== */
.topbar {
    background: var(--secondary);
    color: var(--white);
    padding: 10px 0;
    font-size: 14px;
}

.topbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.topbar-contact {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.topbar-contact a {
    color: rgba(255,255,255,0.9);
    display: flex;
    align-items: center;
    gap: 6px;
}

.topbar-contact a:hover {
    color: var(--white);
}

.topbar-cta a {
    color: var(--warning);
    font-weight: 600;
}

/* ==========================================
   NAVBAR
   ========================================== */
.navbar {
    background: var(--secondary);
    box-shadow: var(--shadow);
    padding: 5px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.navbar-logo img {
    height: 74px;
    width: 142px;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
}

.nav-links a {
    color: var(--white);
    font-weight: 500;
    padding: 10px 0;
    position: relative;
}

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

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

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

.nav-buttons {
    display: flex;
    gap: 10px;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    background: #ffffff;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--secondary);
    transition: var(--transition);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
    color: var(--white);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></svg>');
    background-size: 200px;
    opacity: 0.5;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    color: var(--white);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 20px;
}

.hero-text h1 span {
    color: var(--primary);
}

.hero-text p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
}

/* Hero Visual - Microfone Pulsante */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.mic-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mic-icon {
    width: 180px;
    height: 180px;
    background: linear-gradient(135deg, var(--primary) 0%, #b02a37 100%);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 10;
    box-shadow: 0 20px 60px rgba(220, 53, 69, 0.4);
}

.mic-icon i {
    font-size: 5rem;
    color: white;
}

/* Efeito Pulsante */
.mic-pulse {
    position: absolute;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    border: 3px solid var(--primary);
    animation: pulse 2s ease-out infinite;
    opacity: 0;
}

.mic-pulse-2 {
    animation-delay: 0.6s;
}

.mic-pulse-3 {
    animation-delay: 1.2s;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    100% {
        transform: scale(2.5);
        opacity: 0;
    }
}

/* Ondas de som animadas */
.mic-container::before,
.mic-container::after {
    content: '';
    position: absolute;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    border: 2px solid rgba(220, 53, 69, 0.3);
    animation: sound-wave 3s ease-out infinite;
}

.mic-container::after {
    animation-delay: 1.5s;
}

@keyframes sound-wave {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        transform: scale(1.8);
        opacity: 0;
    }
}

.hero-badge {
    position: absolute;
    bottom: 40px;
    right: 0;
    background: var(--primary);
    color: var(--white);
    padding: 15px 25px;
    border-radius: var(--radius);
    font-weight: 600;
    box-shadow: var(--shadow);
    animation: float 3s ease-in-out infinite;
}

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

/* ==========================================
   SECTIONS
   ========================================== */
.section {
    padding: 80px 0;
}

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

.section-dark {
    background: var(--secondary);
    color: var(--white);
}

.section-header {
    text-align: center;
    //max-width: 700px;
    margin: 0 auto 50px;
}

.section-header span {
    color: var(--primary);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}

.section-header h2 {
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.1rem;
}

/* ==========================================
   BENEFITS/FEATURES
   ========================================== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--white);
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.benefit-card p {
    margin-bottom: 0;
}

/* ==========================================
   HOW IT WORKS
   ========================================== */
.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
}

.steps-container::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 15%;
    right: 15%;
    height: 3px;
    background: var(--light-gray);
    z-index: 0;
}

.step-card {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
    box-shadow: var(--shadow);
}

.step-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.step-card p {
    font-size: 0.95rem;
}

/* ==========================================
   PRICING CARDS
   ========================================== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border: 3px solid var(--primary);
}

.pricing-card.featured::before {
    content: 'Mais Popular';
    position: absolute;
    top: 15px;
    right: -35px;
    background: var(--primary);
    color: var(--white);
    padding: 5px 40px;
    font-size: 0.8rem;
    font-weight: 600;
    transform: rotate(45deg);
}

.pricing-header {
    background: var(--secondary);
    color: var(--white);
    padding: 30px;
    text-align: center;
}

.pricing-card.featured .pricing-header {
    background: var(--primary);
}

.pricing-header h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.pricing-price {
    font-size: 3rem;
    font-weight: 700;
}

.pricing-price sup {
    font-size: 1.2rem;
    vertical-align: super;
}

.pricing-price span {
    font-size: 1rem;
    font-weight: 400;
    display: block;
    opacity: 0.9;
}

.pricing-body {
    padding: 30px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 12px 0;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: var(--success);
}

.pricing-body .btn {
    width: 100%;
}

/* ==========================================
   VOICES/LOCUTOR GRID
   ========================================== */
.voices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.voice-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.voice-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.voice-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
    border: 3px solid var(--light-gray);
}

.voice-card h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.voice-card .voice-type {
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 500;
}

.voice-status {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 10px;
}

.voice-status.online {
    background: #d4edda;
    color: #155724;
}

.voice-status.offline {
    background: var(--light-gray);
    color: var(--gray);
}

/* ==========================================
   FAQ ACCORDION
   ========================================== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-sm);
    margin-bottom: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--secondary);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-question i {
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 25px 20px;
    max-height: 500px;
}

.faq-answer p {
    margin-bottom: 0;
}

/* ==========================================
   TESTIMONIALS
   ========================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 5rem;
    color: var(--primary);
    opacity: 0.2;
    position: absolute;
    top: 10px;
    left: 20px;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

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

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

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

/* ==========================================
   CTA SECTION
   ========================================== */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: 15px;
}

.cta-section p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.cta-section .btn {
    background: var(--white);
    color: var(--primary);
}

.cta-section .btn:hover {
    background: var(--secondary);
    color: var(--white);
}

/* ==========================================
   CONTACT FORM
   ========================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3 {
    margin-bottom: 20px;
}

.contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.contact-item p {
    margin-bottom: 0;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}
.dataTables_wrapper .dataTables_paginate {
    /* margin: 0; */
    white-space: nowrap;
    text-align: right;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: #1a1a1a;
    color: rgba(255,255,255,0.8);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer-brand img {
    //height: 50px;
    margin-bottom: 20px;
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

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

.footer-social a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-column h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.footer-bottom {
    background: #111;
    padding: 20px 0;
    margin-top: 60px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255,255,255,0.6);
    margin: 0;
}

/* ==========================================
   WHATSAPP BUTTON
   ========================================== */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 999;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    color: var(--white);
    font-size: 2rem;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    animation: pulse-whatsapp 2s infinite;
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================
   PAGE HEADER (Internal Pages)
   ========================================== */
.page-header {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 15px;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: 10px;
}

.breadcrumb li {
    color: rgba(255,255,255,0.7);
}

.breadcrumb li a {
    color: rgba(255,255,255,0.7);
}

.breadcrumb li a:hover {
    color: var(--white);
}

.breadcrumb li.active {
    color: var(--primary);
}

.breadcrumb li + li::before {
    content: '/';
    margin-right: 10px;
}

/* ==========================================
   CONTENT SECTIONS (Blog/Articles)
   ========================================== */
.article-content {
    //max-width: 800px;
    margin: 0 auto;
}

.article-content h2 {
    margin-top: 40px;
    margin-bottom: 20px;
}

.article-content h3 {
    margin-top: 30px;
    margin-bottom: 15px;
}

.article-content p {
    font-size: 1.05rem;
    line-height: 1.8;
}

.article-content ul,
.article-content ol {
    margin: 20px 0;
    padding-left: 30px;
}

.article-content li {
    margin-bottom: 10px;
    color: var(--gray);
}

.highlight-box {
    background: var(--light);
    border-left: 4px solid var(--primary);
    padding: 25px 30px;
    margin: 30px 0;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.highlight-box h4 {
    color: var(--primary);
    margin-bottom: 10px;
}

/* ==========================================
   AUDIO PLAYERS
   ========================================== */
.audio-sample {
    width: 100%;
    height: 40px;
    border-radius: 20px;
}

/* ==========================================
   ALERTS/INFO BOXES
   ========================================== */
.alert {
    padding: 20px 25px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
}

.alert-info {
    background: #e3f2fd;
    border-left: 4px solid var(--accent);
    color: #0c5460;
}

.alert-success {
    background: #d4edda;
    border-left: 4px solid var(--success);
    color: #155724;
}

.alert-warning {
    background: #fff3cd;
    border-left: 4px solid var(--warning);
    color: #856404;
}

/* ==========================================
   UTILITIES
   ========================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--secondary) !important; }
.text-white { color: var(--white) !important; }

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }
.mt-5 { margin-top: 50px; }

.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }
.mb-5 { margin-bottom: 50px; }

.py-1 { padding-top: 10px; padding-bottom: 10px; }
.py-2 { padding-top: 20px; padding-bottom: 20px; }
.py-3 { padding-top: 30px; padding-bottom: 30px; }

.d-flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-1 { gap: 10px; }
.gap-2 { gap: 20px; }
.gap-3 { gap: 30px; }

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-image {
        display: none;
    }
    
    .hero-visual {
        min-height: 250px;
        margin-top: 30px;
    }
    
    .mic-icon {
        width: 120px;
        height: 120px;
    }
    
    .mic-icon i {
        font-size: 3rem;
    }
    
    .mic-pulse {
        width: 120px;
        height: 120px;
    }
    
    .mic-container::before,
    .mic-container::after {
        width: 160px;
        height: 160px;
    }
    
    .hero-badge {
        bottom: 20px;
        right: auto;
        left: 50%;
        transform: translateX(-50%);
    }
    
    @keyframes float {
        0%, 100% {
            transform: translateX(-50%) translateY(0);
        }
        50% {
            transform: translateX(-50%) translateY(-10px);
        }
    }
    
    .steps-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-container::before {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .navbar-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        height: 100vh;
        background: var(--secondary);
        flex-direction: column;
        justify-content: flex-start;
        padding: 80px 30px 30px;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
        z-index: 999;
    }
    
    .navbar-menu.active {
        left: 0;
    }
    
    .nav-links {
        flex-direction: column;
        width: 100%;
    }
    
    .nav-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .nav-buttons .btn {
        width: 100%;
    }
    
    .menu-toggle {
        display: flex;
        z-index: 1000;
    }
    
    .topbar-content {
        justify-content: center;
        text-align: center;
    }
    
    .topbar-contact {
        justify-content: center;
    }
    
    .topbar-cta {
        display: none;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-column h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .section {
        padding: 50px 0;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}