/* 
 * Kioske da Tecnologia Landing Page Stylesheet
 * Custom CSS Design System - Modern Light Theme (Clean Slate, Electric Cyan & Crimson)
 */

/* ---------------------------------- */
/* 1. Global Reset & Variables        */
/* ---------------------------------- */

:root {
    /* Brand Colors (from Official Kioske Logo) */
    --color-primary: #09A6E1;          /* Electric Cyan Blue */
    --color-primary-dark: #0284C7;     /* Deep Sky Blue */
    --color-primary-light: #E0F2FE;    /* Soft Ice Blue */
    --color-primary-glow: rgba(9, 166, 225, 0.25);
    
    --color-accent: #A41A22;           /* Crimson Red */
    --color-accent-dark: #88131B;
    --color-accent-light: #FEE2E2;
    
    /* Backgrounds & Neutrals */
    --color-bg-body: #F8FAFC;          /* Slate 50 */
    --color-bg-card: #FFFFFF;          /* Pure White */
    --color-bg-subtle: #F1F5F9;        /* Slate 100 */
    --color-bg-muted: #E2E8F0;         /* Slate 200 */
    
    /* Typography Colors */
    --color-text-title: #0F172A;       /* Slate 900 */
    --color-text-body: #334155;        /* Slate 700 */
    --color-text-muted: #64748B;       /* Slate 500 */
    --color-text-light: #94A3B8;       /* Slate 400 */
    
    /* Borders & Lines */
    --color-border: #E2E8F0;
    --color-border-hover: #CBD5E1;
    --color-border-focus: #09A6E1;
    
    /* Utility Colors */
    --color-whatsapp: #25D366;
    --color-whatsapp-hover: #1EBE5D;
    --color-success: #10B981;
    --color-success-light: #D1FAE5;
    
    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 20px 35px -5px rgba(15, 23, 42, 0.10), 0 10px 15px -5px rgba(15, 23, 42, 0.05);
    --shadow-card: 0 12px 30px -10px rgba(15, 23, 42, 0.08);

    /* Gradients */
    --grad-primary: linear-gradient(135deg, #09A6E1 0%, #0284C7 100%);
    --grad-accent: linear-gradient(135deg, #A41A22 0%, #DC2626 100%);
    --grad-hero-overlay: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 249, 255, 0.90) 50%, rgba(248, 250, 252, 0.96) 100%);
    
    /* Typography & Sizing */
    --font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* ---------------------------------- */
/* 2. Global Resets & Base Styles     */
/* ---------------------------------- */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--color-bg-body);
    color: var(--color-text-body);
    font-family: var(--font-family);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

button, input, select, textarea {
    font-family: inherit;
}

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

/* ---------------------------------- */
/* 3. Header & Navigation             */
/* ---------------------------------- */

.main-header {
    background-color: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-smooth);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.03);
}

.main-header.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
    border-bottom-color: var(--color-border);
}

.header-container {
    height: 78px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: height 0.3s ease;
}

.main-header.scrolled .header-container {
    height: 68px;
}

/* Header Logo */
.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.brand-logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-fast);
}

.logo-wrapper:hover .brand-logo-img {
    transform: scale(1.03);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.logo-title {
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #64748B; /* Grafite elegante */
}

.logo-subtitle {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 1.8px;
    color: var(--color-accent); /* Carmesim oficial */
}

/* Nav Links */
.main-nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.main-nav a {
    color: var(--color-text-body);
    font-size: 0.95rem;
    font-weight: 600;
    position: relative;
    padding: 6px 0;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.25s ease;
    border-radius: 2px;
}

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

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

/* Header WhatsApp Button */
.btn-whatsapp-header {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-whatsapp);
    color: #FFFFFF;
    padding: 10px 20px;
    border-radius: 9999px;
    font-size: 0.92rem;
    font-weight: 700;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
    transition: var(--transition-smooth);
}

.btn-whatsapp-header:hover {
    background-color: var(--color-whatsapp-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
    color: #FFFFFF;
}

.icon-whatsapp {
    width: 18px;
    height: 18px;
}

/* ---------------------------------- */
/* 4. Hero Section                    */
/* ---------------------------------- */

.hero-section {
    position: relative;
    padding: 140px 0 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: var(--color-bg-body);
}

/* Background Video & Laboratory Overlay */
.video-bg-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.bg-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.16;
    filter: saturate(1.1) contrast(1.05);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--grad-hero-overlay);
    z-index: 2;
}

.tech-grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(rgba(148, 163, 184, 0.25) 1px, transparent 1px);
    background-size: 24px 24px;
    z-index: 3;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    align-items: start;
}

/* Hero Left Column (Info) */
.hero-info {
    display: flex;
    flex-direction: column;
    gap: 22px;
    padding-top: 10px;
}

.badge-status-container {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #FFFFFF;
    border: 1px solid #CBD5E1;
    padding: 6px 14px;
    border-radius: 9999px;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-text-title);
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-success);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--color-success);
    animation: dotPulse 2s infinite;
}

@keyframes dotPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

.hud-latency {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    background: var(--color-primary-light);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid rgba(9, 166, 225, 0.2);
}

.hero-title {
    font-size: 2.9rem;
    font-weight: 900;
    line-height: 1.15;
    color: var(--color-text-title);
    letter-spacing: -0.5px;
}

.title-tech-prefix {
    display: inline-block;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--color-primary-dark);
    letter-spacing: 2px;
    margin-bottom: 6px;
}

.hero-description {
    font-size: 1.08rem;
    color: var(--color-text-body);
    line-height: 1.65;
    max-width: 580px;
}

/* Telemetry Grid (Stats) */
.telemetry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 8px 0;
}

.telemetry-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 16px 14px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: var(--transition-smooth);
}

.telemetry-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.telemetry-value {
    font-size: 1.45rem;
    font-weight: 900;
    color: var(--color-text-title);
    line-height: 1;
}

.telemetry-label {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.tech-progress-bar {
    width: 100%;
    height: 4px;
    background-color: var(--color-bg-muted);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 4px;
}

.tech-progress-bar span {
    display: block;
    height: 100%;
    background: var(--grad-primary);
    border-radius: 4px;
}

/* Hero Feature Badges */
.hero-features {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.feature-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-title);
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    padding: 8px 16px;
    border-radius: 9999px;
    box-shadow: var(--shadow-xs);
}

.icon-check {
    width: 16px;
    height: 16px;
    color: var(--color-primary-dark);
}

/* ---------------------------------- */
/* 5. Hero Form Card                  */
/* ---------------------------------- */

.hero-form-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-top: 4px solid var(--color-primary);
    border-radius: 20px;
    padding: 34px 30px;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.form-header h2 {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--color-text-title);
}

.form-badge {
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.8px;
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid rgba(9, 166, 225, 0.25);
}

.form-subtitle {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: 22px;
}

.orcamento-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-title);
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 14px;
    background-color: #FFFFFF;
    border: 1.5px solid var(--color-border);
    border-radius: 10px;
    color: var(--color-text-title);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    outline: none;
}

.form-group input::placeholder {
    color: var(--color-text-light);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(9, 166, 225, 0.15);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

/* Defect Selection Pills */
.defect-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.defect-btn {
    background-color: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 9px 10px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text-body);
    cursor: pointer;
    text-align: center;
    transition: var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.defect-btn:hover {
    background-color: var(--color-bg-muted);
    border-color: var(--color-border-hover);
    color: var(--color-text-title);
}

.defect-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #FFFFFF;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(9, 166, 225, 0.3);
    transform: translateY(-1px);
}

/* Form Submit Button */
.btn-submit-whatsapp {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    width: 100%;
    background-color: var(--color-whatsapp);
    color: #FFFFFF;
    padding: 14px 20px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    margin-top: 6px;
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.3);
    transition: var(--transition-smooth);
}

.btn-submit-whatsapp:hover {
    background-color: var(--color-whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(37, 211, 102, 0.4);
}

.btn-submit-whatsapp .icon-whatsapp {
    width: 20px;
    height: 20px;
}

/* ---------------------------------- */
/* 6. Supported Brands Ticker         */
/* ---------------------------------- */

.brands-ticker-section {
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 32px 0 36px;
    overflow: hidden;
}

.ticker-header {
    text-align: center;
    margin-bottom: 22px;
}

.ticker-header span {
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 2.2px;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.ticker-container {
    width: 100%;
    overflow: hidden;
    display: flex;
    position: relative;
}

.ticker-container::before,
.ticker-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 120px;
    height: 100%;
    z-index: 5;
    pointer-events: none;
}

.ticker-container::before {
    left: 0;
    background: linear-gradient(to right, #FFFFFF, rgba(255, 255, 255, 0));
}

.ticker-container::after {
    right: 0;
    background: linear-gradient(to left, #FFFFFF, rgba(255, 255, 255, 0));
}

.ticker-track {
    display: flex;
    align-items: center;
    gap: 18px;
    animation: tickerSlide 40s linear infinite;
    width: max-content;
}

.ticker-track:hover {
    animation-play-state: paused;
}

@keyframes tickerSlide {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Standardized Brand Card Badge */
.brand-card-badge {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 0 20px;
    height: 56px;
    min-width: 130px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    transition: var(--transition-smooth);
    color: #475569;
    flex-shrink: 0;
    cursor: default;
    user-select: none;
}

.brand-card-badge:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.08);
    color: var(--color-text-title);
}

.brand-card-svg {
    height: 24px;
    width: auto;
    max-width: 130px;
    object-fit: contain;
    display: block;
    transition: transform var(--transition-fast);
}

.brand-card-badge:hover .brand-card-svg {
    transform: scale(1.04);
}

/* ---------------------------------- */
/* 7. Services Grid Section           */
/* ---------------------------------- */

.services-section {
    padding: 90px 0;
    background-color: var(--color-bg-body);
}

.section-title-wrapper {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 50px;
}

.section-tagline {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 1.8px;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-text-title);
    letter-spacing: -0.5px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background-color: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: var(--transition-smooth);
    position: relative;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: #BAE6FD;
    box-shadow: var(--shadow-lg);
}

.service-icon-wrapper {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 6px;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon-wrapper {
    background-color: var(--color-primary);
    color: #FFFFFF;
    transform: scale(1.05);
}

.service-icon {
    width: 28px;
    height: 28px;
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-text-title);
}

.service-card p {
    font-size: 0.92rem;
    color: var(--color-text-body);
    line-height: 1.6;
    flex-grow: 1;
}

.card-action {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition-fast);
}

.service-card:hover .card-action {
    gap: 10px;
    color: var(--color-primary);
}

/* ---------------------------------- */
/* 8. Location & Map Section          */
/* ---------------------------------- */

.location-section {
    padding: 90px 0;
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
}

.location-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.location-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-text-title);
    line-height: 1.2;
}

.location-desc {
    font-size: 1rem;
    color: var(--color-text-body);
    line-height: 1.65;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 10px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: var(--color-primary-dark);
    background-color: var(--color-primary-light);
    padding: 10px;
    box-sizing: content-box;
    border-radius: 10px;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-title);
    margin-bottom: 2px;
}

.contact-item p {
    font-size: 0.92rem;
    color: var(--color-text-body);
    line-height: 1.5;
}

/* Simulated Map Card */
.simulated-map-card-link {
    display: block;
    text-decoration: none;
}

.simulated-map-card {
    background-color: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-smooth);
}

.simulated-map-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: #BAE6FD;
}

.map-header {
    background-color: var(--color-bg-subtle);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--color-border);
}

.map-indicator {
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

.map-header span {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.8px;
    color: var(--color-text-muted);
}

.map-graphic-wrapper {
    position: relative;
    overflow: hidden;
}

.map-screenshot-img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.simulated-map-card:hover .map-screenshot-img {
    transform: scale(1.03);
}

.map-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(2px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #FFFFFF;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.simulated-map-card:hover .map-hover-overlay {
    opacity: 1;
}

.map-overlay-icon {
    width: 32px;
    height: 32px;
    color: #FFFFFF;
}

.map-footer {
    padding: 14px 18px;
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: center;
}

.btn-route-map {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}

/* ---------------------------------- */
/* 9. Footer                          */
/* ---------------------------------- */

.main-footer {
    background-color: #0F172A; /* Slate executivo escuro para contraste no rodapé */
    color: #94A3B8;
    padding: 50px 0 35px;
    border-top: 1px solid #1E293B;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

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

.footer-brand .logo-title {
    color: #FFFFFF;
}

.footer-brand .logo-subtitle {
    color: #38BDF8;
}

.footer-brand p {
    font-size: 0.85rem;
    color: #64748B;
}

.footer-contact {
    text-align: right;
    font-size: 0.9rem;
}

.footer-contact strong {
    color: #FFFFFF;
}

.footer-signature {
    width: 100%;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.8rem;
    color: #64748B;
}

.footer-onira-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #F59E0B;
    font-weight: 700;
}

.footer-onira-link:hover {
    color: #FBBF24;
}

/* ---------------------------------- */
/* 10. Floating Widgets               */
/* ---------------------------------- */

/* WhatsApp Floating Button */
.whatsapp-floating-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
}

.whatsapp-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    background-color: var(--color-whatsapp);
    border-radius: 50%;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    position: relative;
    transition: var(--transition-spring);
    animation: waPulse 2.5s infinite;
}

@keyframes waPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
    }
    70% {
        box-shadow: 0 0 0 16px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-link:hover {
    transform: scale(1.1);
    background-color: var(--color-whatsapp-hover);
}

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

.online-indicator {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 12px;
    height: 12px;
    background-color: #22C55E;
    border: 2px solid #FFFFFF;
    border-radius: 50%;
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background-color: #0F172A;
    color: #FFFFFF;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transform: translateX(10px);
    transition: var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.whatsapp-link:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* Floating Onira Labs CTA Standard (.onira-cta) */
.onira-cta {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 9990;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-xl);
    transform: translateY(120px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    max-width: 340px;
}

.onira-cta.active {
    transform: translateY(0);
    opacity: 1;
}

.onira-cta-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-primary);
    flex-shrink: 0;
}

.onira-cta-content {
    display: flex;
    flex-direction: column;
    line-height: 1.25;
}

.onira-cta-hook {
    font-size: 0.76rem;
    font-weight: 800;
    color: var(--color-primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.onira-cta-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-title);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.onira-cta-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 4px;
    margin-left: auto;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.onira-cta-close:hover {
    color: var(--color-text-title);
    background-color: var(--color-bg-subtle);
}

/* ---------------------------------- */
/* 11. Responsive Breakpoints         */
/* ---------------------------------- */

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-info {
        text-align: center;
        align-items: center;
    }
    
    .hero-description {
        max-width: 100%;
    }
    
    .telemetry-grid {
        width: 100%;
        max-width: 540px;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .hero-form-card {
        max-width: 580px;
        margin: 0 auto;
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .location-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .main-header .main-nav {
        display: none;
    }
    
    .header-container {
        height: 68px;
    }
    
    .hero-section {
        padding: 105px 0 60px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .telemetry-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .defect-options {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-brand {
        align-items: center;
    }
    
    .footer-contact {
        text-align: center;
    }
    
    .footer-signature {
        flex-direction: column;
        text-align: center;
    }
    
    .onira-cta {
        bottom: 90px;
        left: 16px;
        right: 16px;
        max-width: calc(100vw - 32px);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.85rem;
    }
    
    .hero-form-card {
        padding: 24px 18px;
    }
    
    .btn-whatsapp-header span {
        display: none;
    }
    
    .btn-whatsapp-header {
        padding: 10px;
    }
}