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

/* --- DESIGN SYSTEM & CSS VARIABLES --- */
:root {
    /* Brand Accent Colors (Shared) */
    --color-primary: #00F0FF;
    --color-primary-hover: #00D2FF;
    --color-accent-gold: #FFB01F;
    
    /* Default Dark Blue Theme variables */
    --color-bg-page: #030712;
    --color-bg-section: #080F21;
    --color-bg-card: rgba(13, 24, 48, 0.45);
    --color-text-main: #CCD6F6;
    --color-text-title: #FFFFFF;
    --color-text-muted: #8892B0;
    --color-border: rgba(0, 240, 255, 0.08);
    --color-border-active: rgba(0, 240, 255, 0.35);
    --card-shadow: 0 10px 30px -15px rgba(2, 12, 27, 0.6);
    --card-shadow-hover: 0 15px 35px -10px rgba(0, 240, 255, 0.15);
    
    /* Legacy variables mapping (Now map to Dark Theme values directly) */
    --color-text-white: #FFFFFF;
    --color-text-silver: #CCD6F6;
    --color-bg-dark: #080F21;
    --color-bg-deep: #030712;
    
    /* Dark Theme overrides (Re-defined for safety) */
    --dark-bg-page: #030712;
    --dark-bg-section: #080F21;
    --dark-bg-card: rgba(13, 24, 48, 0.45);
    --dark-text-main: #CCD6F6;
    --dark-text-title: #FFFFFF;
    --dark-text-muted: #8892B0;
    --dark-border: rgba(0, 240, 255, 0.08);
    --dark-border-active: rgba(0, 240, 255, 0.35);
    --dark-shadow: 0 10px 30px -15px rgba(2, 12, 27, 0.6);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Borders */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container-width: 1200px;
}

/* --- GLOBAL THEME INHERITANCE --- */
/* The entire site now inherits a consistent premium dark-blue scheme from :root variables. */


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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-bg-page);
    color: var(--color-text-main);
    font-family: var(--font-body);
    transition: background-color 0.3s ease, color 0.3s ease;
}

body {
    overflow-x: hidden;
    line-height: 1.6;
    background-color: var(--color-bg-page);
}

/* Selection */
::selection {
    background-color: var(--color-primary);
    color: #020C1B;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-page);
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 240, 255, 0.2);
    border: 2px solid var(--color-bg-page);
    border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* Typography & Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text-title);
    font-weight: 700;
    line-height: 1.2;
}

p {
    margin-bottom: 1.2rem;
    font-weight: 300;
    color: var(--color-text-muted);
}

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

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

.text-gradient {
    background: linear-gradient(135deg, var(--color-text-title) 30%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-cyan {
    color: var(--color-primary);
}

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

.bg-deep {
    background-color: var(--color-bg-page);
}

.glass-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    box-shadow: var(--card-shadow);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: var(--transition);
}

.glass-card:hover {
    border-color: var(--color-border-active);
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
}

/* Buttons & CTA */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 1.1rem 2.2rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
    border: none;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0077B6 100%);
    color: #030712;
    box-shadow: 0 4px 20px rgba(0, 240, 255, 0.25);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 240, 255, 0.45);
    background: linear-gradient(135deg, #0077B6 0%, var(--color-primary) 100%);
}

.btn-whatsapp {
    background-color: #25D366;
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background: rgba(0, 240, 255, 0.1);
    transform: translateY(-2px);
}

.btn-whatsapp svg, .btn-primary svg {
    margin-right: 10px;
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Star Rating Badge */
.rating-stars {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--color-accent-gold);
}

.rating-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    color: var(--color-accent-gold);
    padding: 0.4rem 0.8rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    gap: 8px;
}

/* --- SECTIONS LAYOUT --- */
section {
    padding: 8rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 5rem auto;
}

.section-header .subtitle-tag {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

/* --- HEADER & NAVIGATION --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(2, 12, 27, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}

header.scrolled {
    padding: 0.5rem 0;
    background: rgba(2, 12, 27, 0.95);
    box-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
    transition: var(--transition);
}

header.scrolled .nav-container {
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

header.scrolled .logo img {
    height: 34px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 1.2rem;
}

nav ul a {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: var(--color-text-silver);
    position: relative;
    padding: 0.4rem 0;
    transition: var(--transition);
}

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

nav ul a:hover::after {
    width: 100%;
}

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

.nav-cta {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.nav-phone {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-white);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

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

.btn-nav {
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
    border-radius: 6px;
    white-space: nowrap;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text-white);
    cursor: pointer;
}

/* --- HERO SECTION --- */
.hero {
    min-height: 100vh;
    padding-top: 180px;
    padding-bottom: 6rem;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 80% 20%, rgba(0, 240, 255, 0.15) 0%, rgba(2, 12, 27, 0) 60%),
                url('../lp-img/hero-bg.png') no-repeat center center / cover;
    position: relative;
}

.hero.hero-antivandalismo {
    background: radial-gradient(circle at 80% 20%, rgba(0, 240, 255, 0.15) 0%, rgba(2, 12, 27, 0) 60%),
                url('../lp-img/antivandalismo_car2.png') no-repeat center center / cover;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(2, 12, 27, 0.95) 40%, rgba(2, 12, 27, 0.5) 100%);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    max-width: 720px;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero .lead {
    font-size: 1.3rem;
    color: var(--color-text-silver);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-bullets {
    list-style: none;
    margin-bottom: 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.hero-bullets li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--color-text-silver);
}

.hero-bullets svg {
    color: var(--color-primary);
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.hero-cta {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.hero-action-box {
    text-align: center;
}

.trust-badge-container {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
}

.trust-badge-text {
    font-size: 0.85rem;
    line-height: 1.4;
}

.trust-badge-text strong {
    color: var(--color-text-white);
}

/* Form Container inside Hero (if requested) */
.hero-visual {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: 0 20px 40px -15px rgba(0, 240, 255, 0.3);
    height: 480px;
    background: url('../lp-img/hero-visual.png') no-repeat center center / cover;
}

.hero-visual::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(2, 12, 27, 0) 50%, rgba(2, 12, 27, 0.8) 100%);
}

.visual-label {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
    background: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid var(--color-border);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    z-index: 2;
}

.visual-label p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text-white);
}

/* --- CLIENT PAIN SECTION (DOR DO CLIENTE) --- */
.pain-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.pain-card {
    background: var(--color-bg-card);
    border-top: 4px solid #EF4444; /* Red accent for problems */
}

.pain-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background: rgba(239, 68, 68, 0.1);
    color: #EF4444;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.pain-card h3 {
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

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

/* --- WHAT IS NANO CERAMIC SECTION --- */
.what-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.what-content h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.what-content .lead-tech {
    font-size: 1.15rem;
    color: var(--color-text-white);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.spec-list {
    list-style: none;
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.spec-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    padding: 1rem;
    border-radius: var(--radius-sm);
}

.spec-label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    margin-bottom: 0.2rem;
}

.spec-val {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text-white);
}

/* Interactive Tech Diagram */
.diagram-container {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
}

.diagram-interactive {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.sun-source {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.sun-glow {
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, var(--color-accent-gold) 0%, rgba(255, 176, 31, 0) 70%);
    border-radius: 50%;
    animation: pulseGlow 3s infinite ease-in-out;
}

.sun-rays {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.ray {
    height: 4px;
    border-radius: 10px;
    position: relative;
}

.ray-uv {
    background: #A78BFA; /* Ultraviolet */
    width: 90%;
}

.ray-ir {
    background: #EF4444; /* Infrared Heat */
    width: 85%;
}

.ray-vlt {
    background: #3B82F6; /* Visible Light */
    width: 95%;
}

.ray span {
    position: absolute;
    right: -100px;
    top: -8px;
    font-size: 0.75rem;
    font-weight: 600;
}

.diagram-glass-barrier {
    position: relative;
    border-left: 8px solid rgba(0, 240, 255, 0.6);
    background: linear-gradient(90deg, rgba(0, 240, 255, 0.1) 0%, transparent 100%);
    padding: 1.5rem;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin: 1rem 0;
}

.diagram-glass-barrier::before {
    content: 'PELÍCULA NANO CERÂMICA 75% CLEAR';
    position: absolute;
    top: -25px;
    left: 0;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    color: var(--color-primary);
    font-weight: 600;
    letter-spacing: 1px;
}

.outcome-rays {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.outcome-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.05);
}

.outcome-name {
    font-size: 0.9rem;
}

.outcome-status {
    font-weight: 700;
    font-size: 0.9rem;
    font-family: var(--font-heading);
}

.status-blocked {
    color: #EF4444;
}

.status-passed {
    color: #10B981;
}

@keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.15); opacity: 1; }
}

/* --- BENEFITS SECTION --- */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.benefit-card {
    background: var(--color-bg-card);
    border-bottom: 2px solid transparent;
}

.benefit-card:hover {
    border-bottom-color: var(--color-primary);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: rgba(0, 240, 255, 0.08);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.8rem;
    font-size: 1.5rem;
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.8rem;
}

.benefit-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* --- COMPARISON SECTION --- */
.comparison-container {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.comparison-table th, .comparison-table td {
    padding: 1.8rem 2rem;
    text-align: left;
}

.comparison-table th {
    background: var(--color-bg-section);
    font-family: var(--font-heading);
    font-weight: 600;
    color: #FFFFFF;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table td {
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
    color: var(--color-text-main);
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table .highlight-col {
    background: rgba(0, 240, 255, 0.03);
    border-left: 1.5px solid var(--color-primary);
    border-right: 1.5px solid var(--color-primary);
}

.comparison-table th.highlight-col {
    background: var(--color-primary);
    color: #030712;
    font-weight: 700;
    font-size: 1.1rem;
}

.comparison-table tr:hover td {
    background-color: rgba(255, 255, 255, 0.01);
}

.comparison-table tr:hover td.highlight-col {
    background-color: rgba(0, 240, 255, 0.08);
}

.check-icon {
    color: #10B981;
    font-weight: bold;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cross-icon {
    color: #EF4444;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* --- APPLICATIONS / WHERE TO INSTALL --- */
.app-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.app-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 380px;
    border: 1px solid var(--color-border);
}

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

.app-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(2, 12, 27, 0.2) 30%, rgba(2, 12, 27, 0.95) 90%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    transition: var(--transition);
}

.app-card:hover .app-img {
    transform: scale(1.08);
}

.app-card:hover .app-overlay {
    background: linear-gradient(180deg, rgba(2, 12, 27, 0.1) 20%, rgba(2, 12, 27, 0.98) 85%);
}

.app-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.app-card p {
    font-size: 0.85rem;
    color: var(--color-text-silver);
    margin-bottom: 0;
    opacity: 0.8;
}

/* --- CASE STUDIES --- */
.cases-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
    align-items: flex-end;
}

.cases-intro p {
    font-size: 1.15rem;
    margin-bottom: 0;
}

.cases-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.case-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.case-image-container {
    position: relative;
    height: 360px;
    overflow: hidden;
}

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

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

.case-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--color-bg-page);
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.case-details {
    padding: 2.5rem;
}

.case-meta {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.case-details h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.case-stats {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 240, 255, 0.1);
}

.case-stat-item {
    font-size: 0.85rem;
}

.case-stat-item strong {
    display: block;
    font-size: 1.2rem;
    color: var(--color-text-white);
    font-family: var(--font-heading);
}

/* --- DIFFERENTIALS SECTION --- */
.diff-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.diff-content h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.diff-list {
    list-style: none;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.diff-check {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(0, 240, 255, 0.1);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 3px;
}

.diff-text h4 {
    font-size: 1.15rem;
    margin-bottom: 0.3rem;
}

.diff-text p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.diff-stats-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.diff-stat-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    text-align: center;
}

.diff-stat-num {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.diff-stat-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-white);
}

/* --- AUTHORITY CONTENT SECTION --- */
.authority-editorial {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 4.5rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--card-shadow);
    max-width: 960px;
    margin: 0 auto;
}

.article-meta {
    display: flex;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--color-primary);
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.article-content p {
    margin-bottom: 1.8rem;
    color: var(--color-text-main);
}

.article-content h3 {
    font-size: 1.75rem;
    margin-top: 3rem;
    margin-bottom: 1.2rem;
}

.article-content h4 {
    font-size: 1.3rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding-left: 2rem;
    margin: 2.5rem 0;
    font-style: italic;
    font-size: 1.25rem;
    color: var(--color-text-white);
}

.article-content ul {
    margin-bottom: 1.8rem;
    padding-left: 1.5rem;
}

.article-content li {
    margin-bottom: 0.8rem;
    font-weight: 300;
}

/* --- LOCAL SEO SECTION --- */
.local-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.local-intro {
    max-width: 500px;
}

.local-intro h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.local-regions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.local-region-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.8rem;
    transition: var(--transition);
}

.local-region-card:hover {
    border-color: var(--color-border-active);
    transform: translateY(-3px);
}

.local-region-card h4 {
    font-size: 1.15rem;
    color: var(--color-primary);
    margin-bottom: 0.8rem;
}

.local-region-card p {
    font-size: 0.85rem;
    margin-bottom: 0;
    line-height: 1.5;
}

/* --- FAQ SECTION --- */
.faq-max-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--color-border-active);
}

.faq-header {
    width: 100%;
    background: transparent;
    border: none;
    padding: 1.8rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
}

.faq-header h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text-white);
    margin: 0;
    font-family: var(--font-body);
}

.faq-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(0, 240, 255, 0.1);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    background: var(--color-primary);
    color: var(--color-bg-deep);
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-content {
    padding: 0 2rem 2rem 2rem;
    font-size: 0.95rem;
    color: var(--color-text-silver);
    border-top: 1px solid rgba(0, 240, 255, 0.05);
    padding-top: 1.5rem;
}

.faq-content p:last-child {
    margin-bottom: 0;
}

/* --- FINAL CALL TO ACTION --- */
.final-cta {
    padding: 10rem 0;
    background: radial-gradient(circle at center, rgba(0, 240, 255, 0.2) 0%, rgba(2, 12, 27, 0) 70%),
                linear-gradient(180deg, var(--color-bg-deep) 0%, var(--color-bg-dark) 100%);
    text-align: center;
}

.cta-box {
    max-width: 800px;
    margin: 0 auto;
}

.final-cta h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.final-cta p {
    font-size: 1.25rem;
    color: var(--color-text-silver);
    margin-bottom: 3rem;
}

/* --- FOOTER --- */
footer {
    background-color: var(--color-bg-deep);
    border-top: 1px solid var(--color-border);
    padding: 6rem 0 3rem 0;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo-area p {
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.footer-heading {
    font-family: var(--font-heading);
    color: var(--color-text-white);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 1.8rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

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

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.contact-item {
    display: flex;
    gap: 12px;
}

.contact-item svg {
    color: var(--color-primary);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.8rem;
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

/* --- RESPONSIVENESS & MEDIA QUERIES --- */
@media (max-width: 1200px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .app-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1150px) {
    section {
        padding: 5rem 0;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .nav-cta {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg-dark);
        border-bottom: 1px solid var(--color-border);
        padding: 2rem;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease-in-out;
    }
    
    nav.open {
        max-height: 350px;
    }
    
    nav ul {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .hero-visual {
        height: 350px;
    }
    
    .pain-grid {
        grid-template-columns: 1fr;
    }
    
    .what-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .cases-intro {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .diff-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .local-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 1.5rem;
    }
    
    .hero-bullets {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .trust-badge-container {
        justify-content: center;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .app-grid {
        grid-template-columns: 1fr;
    }
    
    .local-regions {
        grid-template-columns: 1fr;
    }
    
    .authority-editorial {
        padding: 2rem 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
}

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

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 280px;
    border: 1px solid var(--color-border);
    box-shadow: var(--card-shadow);
    cursor: pointer;
    transition: var(--transition);
}

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

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

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item-info {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(2, 12, 27, 0.1) 40%, rgba(2, 12, 27, 0.9) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-item-info {
    opacity: 1;
}

.gallery-item-info span {
    font-family: var(--font-heading);
    color: #FFFFFF;
    font-weight: 600;
    font-size: 1.1rem;
}

.gallery-item-info p {
    font-size: 0.8rem;
    color: var(--color-primary);
    margin-bottom: 0;
}

/* --- LIGHTBOX MODAL --- */
.lightbox-modal {
    display: none;
    position: fixed;
    z-index: 3000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(2, 12, 27, 0.95);
    backdrop-filter: blur(8px);
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 80%;
    max-height: 80%;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    border: 1px solid rgba(0, 240, 255, 0.2);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 3rem;
    color: #FFFFFF;
    font-size: 3rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--color-primary);
}

#lightbox-caption {
    margin-top: 1.5rem;
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
}

/* --- ADMIN PANEL DRAWER --- */
.admin-lock-btn {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 1500;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-bg-section);
    border: 1px solid rgba(0, 240, 255, 0.3);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: var(--transition);
}

.admin-lock-btn:hover {
    transform: scale(1.1);
    border-color: var(--color-primary);
    box-shadow: 0 4px 20px rgba(0, 240, 255, 0.4);
}

.admin-panel-drawer {
    position: fixed;
    right: -480px;
    top: 0;
    bottom: 0;
    width: 450px;
    background: var(--color-bg-section);
    color: #CCD6F6;
    z-index: 2500;
    box-shadow: -10px 0 35px rgba(2, 12, 27, 0.8);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 2.5rem 2rem;
    overflow-y: auto;
    border-left: 1px solid rgba(0, 240, 255, 0.2);
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.admin-panel-drawer.open {
    right: 0;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding-bottom: 1rem;
}

.admin-header h3 {
    font-size: 1.3rem;
    color: #FFFFFF;
}

#admin-close-btn {
    background: none;
    border: none;
    color: #8892B0;
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
}

#admin-close-btn:hover {
    color: #FFFFFF;
}

.admin-tabs {
    display: flex;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.admin-tab-btn {
    flex: 1;
    background: none;
    border: none;
    color: #8892B0;
    padding: 0.8rem;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.admin-tab-btn.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.admin-body {
    flex-grow: 1;
}

.admin-tab-content {
    display: none;
    flex-direction: column;
    gap: 1.5rem;
}

.admin-tab-content.active {
    display: flex;
}

.admin-tip {
    font-size: 0.8rem;
    color: #8892B0;
    line-height: 1.4;
}

.admin-field-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.admin-field-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #FFFFFF;
}

.admin-field-group input[type="file"] {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 0.6rem;
    border-radius: var(--radius-sm);
    color: #8892B0;
    font-size: 0.8rem;
    cursor: pointer;
}

.admin-field-group input[type="text"] {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 0.8rem;
    border-radius: var(--radius-sm);
    color: #FFFFFF;
    font-size: 0.9rem;
}

.admin-field-group input[type="text"]:focus {
    outline: none;
    border-color: var(--color-primary);
}

.admin-footer {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.admin-gallery-thumb-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
    margin-top: 1rem;
}

.admin-gallery-thumb-item {
    position: relative;
    height: 70px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
}

.admin-gallery-thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-gallery-delete {
    position: absolute;
    top: 2px;
    right: 2px;
    background: rgba(239, 68, 68, 0.9);
    border: none;
    color: #FFFFFF;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    cursor: pointer;
    transition: var(--transition);
}

.admin-gallery-delete:hover {
    background: #EF4444;
    transform: scale(1.1);
}

@media (max-width: 576px) {
    .admin-panel-drawer {
        width: 100%;
        right: -100%;
    }
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* --- SEO ECOSYSTEM CUSTOM COMPONENTS --- */

/* --- TESTIMONIALS SECTION --- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}
.testimonial-card {
    padding: 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.testimonial-card:hover {
    border-color: var(--color-border-active);
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
}
.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
}
.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, #0077B6 100%);
    color: #030712;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    border: 2px solid rgba(0, 240, 255, 0.2);
}
.testimonial-meta h4 {
    font-size: 1rem;
    color: #FFFFFF;
    margin-bottom: 0.15rem;
}
.testimonial-meta span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}
.testimonial-rating {
    color: var(--color-accent-gold);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}
.testimonial-text {
    font-size: 0.9rem;
    color: var(--color-text-main);
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 0;
}

/* --- PRICING FACTORS SECTION --- */
.price-factors-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-top: 3rem;
}
.factor-card {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition);
}
.factor-card:hover {
    border-color: var(--color-border-active);
}
.factor-icon {
    font-size: 2rem;
    color: var(--color-primary);
    line-height: 1;
}
.factor-info h4 {
    font-size: 1.2rem;
    color: #FFFFFF;
    margin-bottom: 0.5rem;
}
.factor-info p {
    font-size: 0.9rem;
    color: var(--color-text-main);
    margin-bottom: 0;
}

/* --- BEFORE & AFTER GALLERY --- */
.before-after-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}
.before-after-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--card-shadow);
}
.comparison-slider {
    display: flex;
    height: 320px;
    position: relative;
}
.comparison-side {
    width: 50%;
    position: relative;
    overflow: hidden;
}
.comparison-side img {
    width: 200%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
}
.side-left img {
    left: 0;
}
.side-right img {
    right: 0;
}
.comparison-label {
    position: absolute;
    bottom: 1rem;
    padding: 0.4rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    z-index: 2;
}
.label-before {
    background: rgba(239, 68, 68, 0.85);
    color: #FFFFFF;
    left: 1rem;
}
.label-after {
    background: rgba(16, 185, 129, 0.85);
    color: #FFFFFF;
    right: 1rem;
}
.before-after-info {
    padding: 2rem;
}
.before-after-info h4 {
    font-size: 1.25rem;
    color: #FFFFFF;
    margin-bottom: 0.5rem;
}
.before-after-info p {
    font-size: 0.9rem;
    color: var(--color-text-main);
    margin-bottom: 0;
}


/* --- EEAT SOBRE SECTION --- */
.bg-dark-sobre {
    background-color: var(--color-bg-section);
    padding: 6rem 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}
.about-content h3 {
    font-size: 1.8rem;
    color: #FFFFFF;
    margin-bottom: 1.5rem;
}
.about-content p {
    font-size: 0.95rem;
    color: var(--color-text-main);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}
.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}
.about-hl-item {
    display: flex;
    gap: 1.2rem;
    align-items: flex-start;
}
.about-hl-icon {
    font-size: 1.8rem;
    line-height: 1;
    background: rgba(0, 240, 255, 0.08);
    padding: 0.6rem;
    border-radius: var(--radius-sm);
    color: var(--color-primary);
    border: 1px solid rgba(0, 240, 255, 0.15);
}
.about-hl-item h4 {
    font-size: 1.1rem;
    color: #FFFFFF;
    margin-bottom: 0.3rem;
}
.about-hl-item p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 0;
    line-height: 1.5;
}
.about-card-visual {
    padding: 2.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--card-shadow);
}
.about-card-visual h4 {
    font-size: 1.3rem;
    color: #FFFFFF;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0, 240, 255, 0.15);
    padding-bottom: 0.75rem;
}
.cert-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}
.cert-list li {
    display: flex;
    gap: 1rem;
    align-items: center;
    font-size: 0.9rem;
    color: var(--color-text-main);
}
.cert-badge {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0077B6 100%);
    color: #030712;
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    min-width: 70px;
    text-align: center;
}
.workflow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}
.workflow-step {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2rem;
    position: relative;
    transition: var(--transition);
}
.workflow-step:hover {
    border-color: var(--color-border-active);
    transform: translateY(-5px);
}
.step-num {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(0, 240, 255, 0.15);
    line-height: 1;
    margin-bottom: 1rem;
}
.workflow-step h4 {
    font-size: 1.15rem;
    color: #FFFFFF;
    margin-bottom: 0.75rem;
}
.workflow-step p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 0;
}

@media (max-width: 992px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .price-factors-grid, .before-after-grid {
        grid-template-columns: 1fr;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .workflow-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 600px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .workflow-steps {
        grid-template-columns: 1fr;
    }
}

/* --- BREADCRUMBS & RELATED SECTIONS --- */
.breadcrumbs-section {
    padding: 0.8rem 0;
    background: rgba(8, 15, 33, 0.4);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(10px);
    margin-top: 75px; /* Account for fixed navigation bar */
}
.breadcrumbs-container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    font-size: 0.8rem;
    font-family: var(--font-body);
}
.breadcrumbs-container a {
    color: var(--color-text-muted);
    transition: var(--transition);
    font-weight: 500;
}
.breadcrumbs-container a:hover {
    color: var(--color-primary);
}
.breadcrumbs-separator {
    color: var(--color-text-muted);
    margin: 0 0.5rem;
    font-size: 0.75rem;
}
.breadcrumbs-active {
    color: var(--color-primary);
    font-weight: 600;
}

/* Related Services */
.related-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}
.related-service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.8rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.related-service-card:hover {
    border-color: var(--color-border-active);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-3px);
}
.related-service-card h3 {
    font-size: 1.15rem;
    color: var(--color-text-title);
    margin-bottom: 0.8rem;
}
.related-service-card p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}
.related-service-link {
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
.related-service-link svg {
    transition: transform 0.2s ease;
}
.related-service-card:hover .related-service-link svg {
    transform: translateX(4px);
}

/* =========================================
   BOTÃO FLUTUANTE WHATSAPP
   ========================================= */
#whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    z-index: 9999;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: whatsapp-pulse 2.5s infinite;
}
#whatsapp-float:hover {
    transform: scale(1.12);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.7);
    animation: none;
}
#whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: #fff;
}
@keyframes whatsapp-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.55); }
    70%  { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* =========================================
   BOTÃO VOLTAR AO TOPO
   ========================================= */
#back-to-top {
    position: fixed;
    bottom: 100px;
    right: 28px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary, #C9A84C), #f0c96e);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(201, 168, 76, 0.45);
    z-index: 9998;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.35s ease, transform 0.35s ease, box-shadow 0.3s ease;
    pointer-events: none;
}
#back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}
#back-to-top:hover {
    box-shadow: 0 6px 24px rgba(201, 168, 76, 0.65);
    transform: translateY(-3px);
}
#back-to-top svg {
    width: 22px;
    height: 22px;
    stroke: #fff;
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

@media (max-width: 480px) {
    #whatsapp-float { right: 18px; bottom: 18px; width: 54px; height: 54px; }
    #back-to-top    { right: 18px; bottom: 84px; width: 44px; height: 44px; }
}

/* --- RESPONSIVIDADE FORÇADA PARA GRIDS INLINE --- */
@media (max-width: 992px) {
    .pain-grid,
    .vandal-scenarios-grid,
    .what-grid,
    .benefits-grid,
    .cases-grid,
    .footer-regions-grid,
    .diagram-comparison,
    .mitos-grid,
    .about-grid {
        grid-template-columns: 1fr !important;
    }
    .what-grid {
        gap: 1.5rem !important;
    }
    div[style*="grid-template-columns: 1fr 1fr"],
    div[style*="grid-template-columns: repeat(2, 1fr)"],
    div[style*="grid-template-columns: repeat(3, 1fr)"],
    div[style*="grid-template-columns: repeat(4, 1fr)"],
    div[style*="grid-template-columns: 1.2fr 0.8fr"] {
        grid-template-columns: 1fr !important;
    }
    section[style*="padding: 5rem 0"],
    .bg-dark[style*="padding: 5rem 0"] {
        padding: 3.5rem 1.5rem !important;
    }
}


/* FIX MOBILE OVERFLOW E BOTAO WHATSAPP */
html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
    width: 100% !important;
    box-sizing: border-box;
}
* {
    box-sizing: border-box;
    word-wrap: break-word;
}
img, svg, video {
    max-width: 100% !important;
    height: auto;
}
#whatsapp-float {
    right: 15px !important;
    bottom: 15px !important;
}

/* REMOVER PAINEL ADMIN E CADEADO */
#admin-lock-trigger, #admin-panel, .admin-panel-drawer, .admin-lock-btn {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    z-index: -9999 !important;
}