/* ======================================= */
/* CSS VARIABLES & DESIGN SYSTEM           */
/* ======================================= */
:root {
    /* Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #0e0e15;
    --bg-tertiary: #13131c;
    --bg-card: #16161f;
    --bg-card-hover: #1c1c28;
    --bg-card-border: rgba(255, 255, 255, 0.04);
    
    --red-primary: #e63946;
    --red-light: #ff4d5a;
    --red-dark: #c62d39;
    --red-glow: rgba(230, 57, 70, 0.25);
    --red-gradient: linear-gradient(135deg, #e63946, #ff6b6b);
    
    --text-primary: #f0f0f5;
    --text-secondary: #8888a0;
    --text-muted: #5a5a72;
    
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    
    --glass-bg: rgba(22, 22, 31, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 120px;
    --container-max: 1200px;
    --container-padding: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Borders */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 40px var(--red-glow);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

input, textarea {
    font-family: inherit;
    font-size: inherit;
}

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

/* ======================================= */
/* REUSABLE COMPONENTS                     */
/* ======================================= */

/* Section Headers */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--red-primary);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 2px;
    background: var(--red-gradient);
    border-radius: 2px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-primary);
}

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

.section-description {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--red-gradient);
    color: white;
    box-shadow: 0 4px 20px var(--red-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(230, 57, 70, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-outline {
    border: 1.5px solid var(--border-hover);
    color: var(--text-primary);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.03);
}

.btn-outline:hover {
    border-color: var(--red-primary);
    color: var(--red-light);
    background: rgba(230, 57, 70, 0.08);
    transform: translateY(-2px);
}

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

/* ======================================= */
/* NAVIGATION                              */
/* ======================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 10px 0;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 1001;
}

.logo-icon {
    width: 38px;
    height: 38px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
}

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

.logo-sub {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    line-height: 1;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

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

.nav-link.active {
    background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
    background: var(--red-gradient) !important;
    color: white !important;
    padding: 10px 24px !important;
    font-weight: 600 !important;
    box-shadow: 0 2px 12px var(--red-glow);
}

.nav-cta:hover {
    box-shadow: 0 4px 20px rgba(230, 57, 70, 0.4);
    transform: translateY(-1px);
}

/* Hamburger Menu */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.nav-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ======================================= */
/* HERO SECTION                            */
/* ======================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px var(--container-padding) 80px;
}

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

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
    z-index: 0;
}

.hero-orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--red-primary), transparent 70%);
    top: -10%;
    right: -5%;
    animation: float-orb 20s ease-in-out infinite;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 49, 163, 0.5), transparent 70%);
    bottom: -10%;
    left: -10%;
    animation: float-orb 25s ease-in-out infinite reverse;
}

.hero-orb-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(230, 57, 70, 0.3), transparent 70%);
    top: 50%;
    left: 30%;
    animation: float-orb 18s ease-in-out infinite 5s;
}

@keyframes float-orb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -40px) scale(1.1); }
    50% { transform: translate(-20px, 20px) scale(0.9); }
    75% { transform: translate(40px, 30px) scale(1.05); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--red-primary);
    border: 1px solid rgba(230, 57, 70, 0.3);
    border-radius: var(--radius-full);
    background: rgba(230, 57, 70, 0.08);
    margin-bottom: 28px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--red-primary);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--red-primary);
    border-radius: 3px;
    animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(12px); }
}

/* ======================================= */
/* LOGO IMAGE                              */
/* ======================================= */
.logo-img {
    height: 42px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.1);
    /* Forçando renderização de alta qualidade para melhorar o serrilhado */
    image-rendering: high-quality;
    image-rendering: -webkit-optimize-contrast;
    transform: translateZ(0); /* Força aceleração de hardware (GPU) */
    backface-visibility: hidden;
    transition: filter var(--transition-fast), height var(--transition-base);
}

.navbar.scrolled .logo-img {
    height: 36px;
}

.footer-brand .logo-img {
    height: 48px;
}

/* ======================================= */
/* PARTNERS / TRUST BANNER                 */
/* ======================================= */
.partners {
    padding: 40px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.partners-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.partners-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    padding-right: 24px;
    border-right: 1px solid var(--border-subtle);
}

.partners-logos {
    display: flex;
    align-items: center;
    gap: 32px;
}

.partner-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 24px;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.partner-item:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

.microsoft-logo {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.partner-text {
    display: flex;
    flex-direction: column;
}

.partner-name {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.partner-type {
    font-size: 0.72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

/* ======================================= */
/* ABOUT SECTION                           */
/* ======================================= */
.about {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content {
    display: flex;
    flex-direction: column;
}

.about-text {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    align-items: center;
    justify-content: space-around;
    margin-top: 32px;
    padding: 28px 20px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--bg-card-border);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--red-primary);
    line-height: 1;
}

.stat-plus, .stat-percent {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--red-primary);
}

.stat-icon {
    font-size: 2rem;
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-subtle);
}

/* About Visual Cards */
.about-visual {
    position: relative;
}

.about-card-stack {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
}

.about-card {
    padding: 24px 28px;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--red-gradient);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.about-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateX(8px);
}

.about-card:hover::before {
    opacity: 1;
}

.card-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(230, 57, 70, 0.1);
    border-radius: var(--radius-md);
    color: var(--red-primary);
    flex-shrink: 0;
}

.about-card h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.about-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ======================================= */
/* SERVICES SECTION                        */
/* ======================================= */
.services {
    padding: var(--section-padding) 0;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    padding: 36px 32px;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--red-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-smooth);
}

.service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-8px);
    box-shadow: var(--shadow-card), 0 0 40px rgba(230, 57, 70, 0.08);
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-icon-wrapper {
    margin-bottom: 24px;
}

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(230, 57, 70, 0.08);
    border: 1px solid rgba(230, 57, 70, 0.15);
    border-radius: var(--radius-md);
    color: var(--red-primary);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: rgba(230, 57, 70, 0.15);
    border-color: rgba(230, 57, 70, 0.3);
    box-shadow: 0 0 24px var(--red-glow);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.service-description {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.service-card:hover .tag {
    border-color: rgba(230, 57, 70, 0.2);
    color: var(--text-secondary);
}

/* Last two services span specific columns for centered look */
.services-grid .service-card:nth-child(4) {
    grid-column: 1 / 2;
}

.services-grid .service-card:nth-child(5) {
    grid-column: 2 / 3;
}

/* ======================================= */
/* TESTIMONIALS SECTION                    */
/* ======================================= */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
    position: relative;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.testimonial-wrapper {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: 48px;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: var(--radius-xl);
    position: relative;
}

.testimonial-quote-mark {
    color: var(--red-primary);
    margin-bottom: 16px;
}

.testimonial-stars {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-bottom: 24px;
}

.testimonial-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1.5;
    color: var(--text-primary);
    margin-bottom: 32px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--red-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: white;
}

.author-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.author-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.author-role {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ======================================= */
/* CONTACT SECTION                         */
/* ======================================= */
.contact {
    padding: var(--section-padding) 0;
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: start;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    padding: 14px 18px;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--red-primary);
    box-shadow: 0 0 0 3px var(--red-glow);
    background: var(--bg-card-hover);
}

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

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(74, 222, 128, 0.08);
    border: 1px solid rgba(74, 222, 128, 0.2);
    border-radius: var(--radius-md);
    color: #4ade80;
    font-size: 0.9rem;
}

.form-success.show {
    display: flex;
}

.form-error {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(230, 57, 70, 0.08);
    border: 1px solid rgba(230, 57, 70, 0.2);
    border-radius: var(--radius-md);
    color: #ff8f97;
    font-size: 0.9rem;
}

.form-error.show {
    display: flex;
}

/* Contact Info Card */
.contact-info-card {
    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: var(--radius-lg);
    position: sticky;
    top: 120px;
}

.contact-info-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.contact-info-card > p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 28px;
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.info-item:hover {
    background: rgba(255, 255, 255, 0.03);
}

.info-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(230, 57, 70, 0.1);
    border-radius: var(--radius-md);
    color: var(--red-primary);
    flex-shrink: 0;
}

.info-icon.whatsapp {
    background: rgba(37, 211, 102, 0.1);
    color: #25d366;
}

.info-icon.instagram {
    background: rgba(225, 48, 108, 0.1);
    color: #e1306c;
}

.info-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.info-value {
    display: block;
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* ======================================= */
/* FOOTER                                  */
/* ======================================= */
.footer {
    padding: 60px 0 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 16px;
    font-style: italic;
}

.footer-links h4,
.footer-social h4 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.88rem;
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--red-primary);
    padding-left: 4px;
}

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

.social-links a {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: rgba(230, 57, 70, 0.1);
    border-color: rgba(230, 57, 70, 0.3);
    color: var(--red-primary);
    transform: translateY(-3px);
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid var(--border-subtle);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ======================================= */
/* WHATSAPP FLOATING BUTTON                */
/* ======================================= */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    z-index: 999;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.whatsapp-float.visible {
    opacity: 1;
    transform: translateY(0);
}

.whatsapp-float:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25d366;
    animation: whatsapp-pulse 2s ease-in-out infinite;
    z-index: -1;
}

@keyframes whatsapp-pulse {
    0% { transform: scale(1); opacity: 0.4; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* ======================================= */
/* SCROLL ANIMATIONS                       */
/* ======================================= */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

.reveal-up.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Specific fix for scroll indicator to maintain horizontal centering during/after reveal */
.hero-scroll-indicator.reveal-up {
    transform: translateX(-50%) translateY(30px);
}

.hero-scroll-indicator.reveal-up.revealed {
    transform: translateX(-50%) translateY(0);
}

.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }

/* Stagger service cards */
.services-grid .service-card:nth-child(1) { transition-delay: 0.1s; }
.services-grid .service-card:nth-child(2) { transition-delay: 0.2s; }
.services-grid .service-card:nth-child(3) { transition-delay: 0.3s; }
.services-grid .service-card:nth-child(4) { transition-delay: 0.4s; }
.services-grid .service-card:nth-child(5) { transition-delay: 0.5s; }

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

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid .service-card:nth-child(4),
    .services-grid .service-card:nth-child(5) {
        grid-column: auto;
    }
    
    .services-grid .service-card:nth-child(5) {
        grid-column: 1 / -1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --section-padding: 64px;
        --container-padding: 20px;
    }
    
    /* Mobile Navigation */
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: 8px;
        padding: 24px;
        transition: right var(--transition-smooth);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        font-size: 1.2rem;
        padding: 14px 24px;
        width: 100%;
        text-align: center;
    }
    
    .nav-cta {
        margin-top: 8px;
    }
    
    /* Hero */
    .hero {
        padding-top: 100px;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-scroll-indicator {
        display: none;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid .service-card:nth-child(5) {
        max-width: none;
    }
    
    /* Stats */
    .about-stats {
        flex-direction: column;
        gap: 20px;
        padding: 24px;
    }
    
    .stat-divider {
        width: 40px;
        height: 1px;
    }
    
    /* Testimonial */
    .testimonial-wrapper {
        padding: 32px 24px;
    }
    
    .testimonial-text {
        font-size: 1.2rem;
    }
    
    /* Contact */
    .form-row {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    /* Partners */
    .partners-wrapper {
        flex-direction: column;
        gap: 16px;
    }
    
    .partners-label {
        padding-right: 0;
        border-right: none;
        padding-bottom: 12px;
        border-bottom: 1px solid var(--border-subtle);
    }
    
    /* Logo */
    .logo-img {
        height: 36px;
    }
    
    .footer-brand .logo-img {
        height: 40px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
}

/* ======================================= */
/* SELECTION & SCROLLBAR                   */
/* ======================================= */
::selection {
    background: var(--red-primary);
    color: white;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-card-hover);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}