/* ===================================
   MODERN DARK THEME - ABATY
   =================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@700;800;900&display=swap');

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

:root {
    /* Dark Theme Colors */
    --color-bg-dark: #0a0a0a;
    --color-bg-darker: #000000;
    --color-bg-lighter: #151515;
    --color-bg-card: rgba(20, 20, 20, 0.6);
    
    /* Brand Colors */
    --color-orange: #ff5b20;
    --color-orange-light: #ff7a47;
    --color-orange-dark: #e64a10;
    --color-gray: #a6a6a6;
    --color-gray-light: #d1d1d1;
    --color-gray-dark: #808080;
    --color-white: #ffffff;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #ff5b20 0%, #ff7a47 100%);
    --gradient-dark: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
    --gradient-darker: linear-gradient(180deg, #000000 0%, #0a0a0a 100%);
    --gradient-text: linear-gradient(135deg, #ff5b20 0%, #ff7a47 50%, #ffa573 100%);
    
    /* Shadows */
    --shadow-glow: 0 0 30px rgba(255, 91, 32, 0.3);
    --shadow-glow-strong: 0 0 50px rgba(255, 91, 32, 0.5);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-card-hover: 0 12px 48px rgba(0, 0, 0, 0.6);
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Poppins', sans-serif;
    
    /* Transitions */
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--gradient-darker);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    /* Otimização de performance para animações */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Melhoria de performance para elementos animados */
[data-aos],
.glass-card,
.hero-content > * {
    will-change: auto;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===================================
   ANIMATED BACKGROUND
   =================================== */

.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: var(--gradient-darker);
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--gradient-primary);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--gradient-primary);
    bottom: -150px;
    left: -150px;
    animation-delay: 7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: var(--gradient-primary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 14s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-50px, 50px) scale(0.9);
    }
}

/* ===================================
   NAVIGATION
   =================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    will-change: transform, background;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
}

.logo-img {
    height: 48px;
    width: auto;
    transition: var(--transition);
}

.logo-img:hover {
    filter: drop-shadow(0 0 20px rgba(255, 91, 32, 0.6));
    transform: scale(1.05);
}

.footer-logo {
    height: 60px;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    color: var(--color-gray-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

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

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

.btn-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: 0.7rem 1.75rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: var(--transition);
    box-shadow: var(--shadow-glow);
}

.btn-nav svg {
    flex-shrink: 0;
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

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

/* ===================================
   BUTTONS
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.25rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-strong);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-orange);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.7rem 1.5rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    z-index: 1;
    position: relative;
}

.hero-badge-large {
    display: inline-block;
    margin-bottom: 3rem;
    position: relative;
    overflow: visible;
}

.badge-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: center;
    position: relative;
    overflow: visible;
}

.badge-label {
    color: var(--color-gray-light);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.badge-title {
    color: var(--color-orange);
    font-size: clamp(2.25rem, 5.5vw, 4rem);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1px;
    font-family: var(--font-display);
    text-shadow: 0 0 40px rgba(255, 91, 32, 0.6);
    position: relative;
    display: flex;
    flex-direction: column;
    animation: glow-text 3s ease-in-out infinite;
    text-align: center;
    align-items: center;
    gap: 0;
}

.badge-line {
    display: block;
    white-space: nowrap;
    text-align: center;
}

@keyframes glow-text {
    0%, 100% {
        text-shadow: 0 0 40px rgba(255, 91, 32, 0.6);
    }
    50% {
        text-shadow: 0 0 60px rgba(255, 91, 32, 0.9), 0 0 20px rgba(255, 91, 32, 0.5);
    }
}

.badge-shine {
    display: none;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
    opacity: 0.9;
}

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-gray-light);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 5rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    padding: 2.5rem;
    background: rgba(20, 20, 20, 0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    flex-wrap: nowrap;
    position: relative;
    z-index: 10;
    opacity: 1 !important;
    transform: none !important;
}

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

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--color-gray);
    font-size: 0.875rem;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
}

/* ===================================
   GLASS CARD EFFECT
   =================================== */

.glass-card {
    background: rgba(20, 20, 20, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.glass-card:hover {
    background: rgba(20, 20, 20, 0.8);
    border-color: rgba(255, 91, 32, 0.3);
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-5px);
    z-index: 2;
}

/* ===================================
   SECTIONS
   =================================== */

.services,
.about,
.differentials,
.contact {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-tag {
    display: inline-block;
    color: var(--color-orange);
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-gray-light);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===================================
   SERVICES SECTION
   =================================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.service-card {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card > * {
    position: relative;
    z-index: 2;
}

.service-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
}

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

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-content {
    padding: 2rem;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--color-white);
    box-shadow: var(--shadow-glow);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--color-gray-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-orange);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.service-link:hover {
    gap: 0.75rem;
}

/* ===================================
   CTA BANNER
   =================================== */

.cta-banner {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0.05;
    z-index: -1;
}

.cta-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem;
    background: rgba(20, 20, 20, 0.6);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 91, 32, 0.2);
    border-radius: 32px;
    box-shadow: var(--shadow-glow);
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 2.5rem;
}

/* ===================================
   ABOUT SECTION
   =================================== */

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    margin-bottom: 6rem;
}

.about-image {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
}

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

.about-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 91, 32, 0.2) 0%, transparent 100%);
}

.about-content {
    color: var(--color-gray-light);
}

.highlight-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.about-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.about-badge-large {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 91, 32, 0.1);
    border: 2px solid rgba(255, 91, 32, 0.3);
    padding: 1rem 2rem;
    border-radius: 16px;
    margin-top: 2rem;
    backdrop-filter: blur(10px);
}

.about-badge-large svg {
    color: var(--color-orange);
}

.about-badge-large span {
    color: var(--color-white);
    font-weight: 700;
}

/* ===================================
   FOUNDERS SECTION
   =================================== */

.founders-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
}

.founders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.founder-card {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.founder-card > * {
    position: relative;
    z-index: 2;
}

.founder-image {
    position: relative;
    height: 450px;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
}

.founder-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 15%;
    transition: var(--transition);
}

.founder-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.9) 100%);
    pointer-events: none;
}

.founder-card:hover .founder-image img {
    transform: scale(1.05);
}

.founder-info {
    padding: 2rem;
}

.founder-info h4 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.founder-role {
    display: block;
    color: var(--color-orange);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.founder-info p {
    color: var(--color-gray-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.founder-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 91, 32, 0.1);
    border: 1px solid rgba(255, 91, 32, 0.3);
    border-radius: 50px;
    color: var(--color-orange);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition);
}

.founder-link:hover {
    background: var(--gradient-primary);
    color: var(--color-white);
    border-color: var(--color-orange);
    transform: translateX(5px);
    box-shadow: var(--shadow-glow);
}

.founder-link svg {
    transition: var(--transition);
}

.founder-link:hover svg {
    transform: translateX(3px) translateY(-3px);
}

/* ===================================
   DIFFERENTIALS SECTION
   =================================== */

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.differential-card {
    position: relative;
    padding: 2.5rem;
    text-align: center;
    z-index: 1;
}

.differential-card > * {
    position: relative;
    z-index: 2;
}

.differential-image {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
}

.differential-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(255, 91, 32, 0.3));
}

.differential-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.differential-content p {
    color: var(--color-gray-light);
    line-height: 1.8;
}

.card-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: var(--transition);
    z-index: -1;
}

.differential-card:hover .card-glow {
    opacity: 0.15;
}

/* ===================================
   CONTACT SECTION
   =================================== */

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
}

.contact-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon.whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.contact-icon.phone {
    background: var(--gradient-primary);
}

.contact-icon.email {
    background: linear-gradient(135deg, #EA4335 0%, #C5221F 100%);
}

.contact-icon.location {
    background: linear-gradient(135deg, #4285F4 0%, #1967D2 100%);
}

.contact-icon.clock {
    background: linear-gradient(135deg, #FBBC04 0%, #F29900 100%);
}

.contact-details h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.contact-details a,
.contact-details p {
    color: var(--color-gray-light);
    text-decoration: none;
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--color-orange);
}

/* ===================================
   CONTACT FORM
   =================================== */

.contact-form-wrapper {
    position: sticky;
    top: 100px;
}

.contact-form {
    padding: 3rem;
}

.contact-form h3 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    color: var(--color-gray);
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-orange);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(255, 91, 32, 0.1);
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23a6a6a6' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3rem;
}

.form-group select option {
    background: var(--color-bg-darker);
    color: var(--color-white);
}

.conditional-fields {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-group select[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-group input[type="number"]::-webkit-inner-spin-button,
.form-group input[type="number"]::-webkit-outer-spin-button {
    opacity: 1;
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    background: var(--color-bg-darker);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 50px;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--color-gray);
    margin-bottom: 0.5rem;
}

.footer-cnpj {
    font-weight: 600;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.footer-col h4 {
    color: var(--color-orange);
    font-weight: 700;
    margin-bottom: 1rem;
}

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

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col a {
    color: var(--color-gray);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-gray);
    font-size: 0.875rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

/* ===================================
   WHATSAPP FLOAT BUTTON
   =================================== */

.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border: none;
    border-radius: 50%;
    color: var(--color-white);
    cursor: pointer;
    transition: var(--transition);
    z-index: 9998;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    animation: pulse-whatsapp 2s ease-in-out infinite;
}

@keyframes pulse-whatsapp {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* ===================================
   ANIMATIONS (AOS) - SIMPLIFIED
   =================================== */

/* Elementos sempre visíveis por padrão */
[data-aos] {
    opacity: 1;
    transition-property: opacity, transform;
    transition-duration: 0.6s;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Animações suaves apenas quando visível */
[data-aos="fade-up"]:not(.aos-animate) {
    opacity: 0.3;
    transform: translateY(20px);
}

[data-aos="fade-down"]:not(.aos-animate) {
    opacity: 0.3;
    transform: translateY(-20px);
}

[data-aos="fade-left"]:not(.aos-animate) {
    opacity: 0.3;
    transform: translateX(20px);
}

[data-aos="fade-right"]:not(.aos-animate) {
    opacity: 0.3;
    transform: translateX(-20px);
}

[data-aos="zoom-in"]:not(.aos-animate) {
    opacity: 0.3;
    transform: scale(0.95);
}

[data-aos].aos-animate {
    opacity: 1 !important;
    transform: translate(0, 0) scale(1) !important;
}

/* ===================================
   RESPONSIVE
   =================================== */

@media (max-width: 968px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        padding: 2rem;
        transition: var(--transition);
        align-items: flex-start;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

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

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }

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

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .about-grid,
    .contact-wrapper,
    .founders-grid {
        grid-template-columns: 1fr;
    }

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

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

    .stat-divider {
        display: none;
    }
}

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

    .hero-badge-large {
        text-align: center;
    }

    .badge-title {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
    }

    .badge-label {
        font-size: 0.75rem;
    }
    
    .hero-title {
        font-size: clamp(1.25rem, 5vw, 1.75rem);
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-stats {
        gap: 1rem;
        padding: 1.25rem 0.75rem;
        flex-wrap: nowrap;
        justify-content: space-between;
    }

    .stat-item {
        flex: 1;
        min-width: 0;
    }

    .stat-number {
        font-size: clamp(1.25rem, 4vw, 1.75rem);
        white-space: nowrap;
    }

    .stat-label {
        font-size: 0.65rem;
        white-space: nowrap;
    }

    .cta-content {
        padding: 2.5rem 1.5rem;
    }

    .whatsapp-float {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 55px;
        height: 55px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}