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

:root {
    --color-bg-dark: #0b0f19;
    --color-bg-darker: #070a12;
    --color-bg-light: #f8fafc;
    --color-bg-card: #ffffff;
    --color-text-dark: #0f172a;
    --color-text-light: #f8fafc;
    --color-text-muted: #475569;
    --color-text-muted-light: #94a3b8;
    --color-turquoise: #0ea5e9; /* Sky blue primary */
    --color-teal-glow: #06b6d4;  /* Cyan secondary glow */
    --color-accent: #14b8a6;     /* Neon teal */
    --color-green-success: #10b981;
    --color-border: rgba(226, 232, 240, 0.8);
    --color-border-dark: rgba(255, 255, 255, 0.06);
    
    /* Modern layered shadows */
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.05), 0 2px 6px -1px rgba(15, 23, 42, 0.03);
    --shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 16px -6px rgba(15, 23, 42, 0.03);
    --shadow-xl: 0 20px 30px -10px rgba(15, 23, 42, 0.07), 0 10px 20px -8px rgba(15, 23, 42, 0.04);
    --shadow-premium: 0 25px 60px -15px rgba(11, 19, 43, 0.08), 0 0 40px -10px rgba(6, 182, 212, 0.05);
    --shadow-glow: 0 10px 30px -5px rgba(14, 165, 233, 0.3), 0 4px 12px -2px rgba(14, 165, 233, 0.15);
    --shadow-glow-green: 0 10px 30px -5px rgba(16, 185, 129, 0.3);
    --shadow-glass: 0 8px 32px 0 rgba(15, 23, 42, 0.04);
    
    --radius-sm: 0.5rem;
    --radius-md: 0.85rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2.5rem;
    
    --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--color-text-dark);
    background-color: var(--color-bg-light);
    -webkit-font-smoothing: antialiased;
}

body {
    overflow-x: hidden;
    line-height: 1.6;
}

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

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

/* Typography */
h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-turquoise) 0%, #0ea5e9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Layout Elements */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 6rem 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 4rem 0;
    }
}

/* Header & Navigation */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    transition: all var(--transition-normal);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4.75rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-turquoise);
    font-size: 1.4rem;
    animation: pulse 2.5s infinite ease-in-out;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.75rem;
    align-items: center;
}

.nav-link {
    font-weight: 600;
    font-size: 0.925rem;
    color: var(--color-text-muted);
}

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

.nav-dropdown {
    position: relative;
}

.nav-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(12px);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    min-width: 260px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 0.75rem 0;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(4px);
}

.nav-dropdown-item {
    display: block;
    padding: 0.6rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-dark);
    transition: all var(--transition-fast);
}

.nav-dropdown-item:hover {
    background: rgba(14, 165, 233, 0.05);
    color: var(--color-turquoise);
    padding-left: 1.75rem;
}

.btn-nav {
    background: linear-gradient(135deg, var(--color-turquoise) 0%, var(--color-teal-glow) 100%);
    color: var(--color-text-light) !important;
    padding: 0.65rem 1.35rem;
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.2);
}

.btn-nav:hover {
    box-shadow: var(--shadow-glow);
    transform: translateY(-1.5px);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-bg-dark);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Mobile Navigation Menu Drawer */
@media (max-width: 1200px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 4.5rem;
        left: -100%;
        width: 100%;
        height: calc(100vh - 4.5rem);
        background: var(--color-bg-card);
        flex-direction: column;
        align-items: stretch;
        padding: 2rem;
        gap: 1.5rem;
        overflow-y: auto;
        box-shadow: var(--shadow-xl);
        transition: var(--transition-normal);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        border: none;
        padding-left: 1.5rem;
        display: none;
    }
    
    .nav-dropdown.active .nav-dropdown-menu {
        display: block;
    }
}

/* Hero Section */
.hero {
    position: relative;
    background: radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.07) 0%, rgba(6, 182, 212, 0.02) 40%, #ffffff 100%), #f8fafc;
    overflow: hidden;
    padding-top: 6rem;
    padding-bottom: 6rem;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4.5rem;
    align-items: center;
}

@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.hero-badge {
    align-self: flex-start;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(14, 165, 233, 0.05);
    color: #0369a1;
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-size: 0.825rem;
    font-weight: 700;
    border: 1px solid rgba(14, 165, 233, 0.15);
    box-shadow: 0 2px 10px rgba(14, 165, 233, 0.03);
    letter-spacing: 0.01em;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-green-success);
    border-radius: 50%;
    position: relative;
    display: inline-block;
}

.hero-badge-dot::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: var(--color-green-success);
    animation: badge-ping 1.8s infinite ease-in-out;
}

@keyframes badge-ping {
    0% {
        transform: scale(1);
        opacity: 0.85;
    }
    100% {
        transform: scale(2.8);
        opacity: 0;
    }
}

.hero-title {
    font-size: 3.75rem;
    color: var(--color-text-dark);
    letter-spacing: -0.03em;
    line-height: 1.15;
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2.75rem;
    }
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.95rem 2.25rem;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-turquoise) 0%, var(--color-teal-glow) 100%);
    color: var(--color-text-light);
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.25);
}

.btn-primary:hover {
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px) scale(1.01);
}

.btn-secondary {
    background: var(--color-bg-card);
    border: 1px solid rgba(226, 232, 240, 0.8);
    color: var(--color-text-dark);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    border-color: var(--color-turquoise);
    color: var(--color-turquoise);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-whatsapp {
    background-color: #25d366;
    color: white;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
    background-color: #20ba5a;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    transform: translateY(-2px);
}

/* 3D Visual Container */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-3d-composition {
    width: 100%;
    max-width: 480px;
    perspective: 1000px;
    transform-style: preserve-3d;
    transform: rotateY(-6deg) rotateX(3deg);
    transition: transform var(--transition-slow);
}

.hero-3d-composition:hover {
    transform: rotateY(-1deg) rotateX(1deg) scale(1.03);
}

.glass-3d-card {
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-premium);
    overflow: hidden;
    position: relative;
    padding: 0.5rem;
    transition: all var(--transition-normal);
}

.glass-3d-card img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: calc(var(--radius-lg) - 0.5rem);
    object-fit: cover;
}

/* Valuation Section & Form */
.valuation-section {
    background: radial-gradient(circle at 10% 80%, rgba(14, 165, 233, 0.04) 0%, rgba(6, 182, 212, 0.02) 50%, #f8fafc 100%);
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.valuation-box {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: var(--radius-lg);
    padding: 3.5rem 3rem;
    box-shadow: var(--shadow-premium);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.valuation-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-turquoise) 0%, var(--color-teal-glow) 50%, var(--color-accent) 100%);
}

@media (max-width: 576px) {
    .valuation-box {
        padding: 2.25rem 1.5rem;
    }
}

.form-steps-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    position: relative;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
}

.form-steps-indicator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 3px;
    background: #cbd5e1;
    z-index: 1;
    transform: translateY(-50%);
    border-radius: 10px;
}

.form-step-dot {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background: #cbd5e1;
    color: var(--color-text-muted);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: all var(--transition-normal);
    border: 3.5px solid #ffffff;
    box-shadow: var(--shadow-sm);
    font-size: 0.95rem;
}

.form-step-dot.active {
    background: linear-gradient(135deg, var(--color-turquoise) 0%, var(--color-teal-glow) 100%);
    color: var(--color-text-light);
    border-color: #ffffff;
    box-shadow: var(--shadow-glow);
    transform: scale(1.12);
}

.form-step-dot.completed {
    background: var(--color-bg-dark);
    color: var(--color-text-light);
    border-color: #ffffff;
    transform: scale(1);
}

.form-step-panel {
    display: none;
}

.form-step-panel.active {
    display: block;
    animation: fadeIn var(--transition-normal);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.category-card {
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius-md);
    padding: 1.75rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    background: rgba(255, 255, 255, 0.45);
    box-shadow: var(--shadow-sm);
}

.category-card:hover {
    border-color: rgba(14, 165, 233, 0.3);
    background: #ffffff;
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.category-card.selected {
    border-color: var(--color-turquoise);
    background: #ffffff;
    box-shadow: 0 10px 25px -5px rgba(14, 165, 233, 0.15), 0 0 0 1px rgba(14, 165, 233, 0.2);
    transform: scale(1.02);
}

.category-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    transition: transform var(--transition-normal);
    display: inline-block;
}

.category-card:hover .category-icon {
    transform: scale(1.15) rotate(5deg);
}

.category-title {
    font-size: 0.925rem;
    font-weight: 700;
    color: var(--color-text-dark);
}

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

@media (max-width: 576px) {
    .form-group-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    margin-bottom: 1.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-dark);
    opacity: 0.9;
}

.form-control {
    padding: 0.85rem 1.25rem;
    border: 1px solid rgba(203, 213, 225, 0.8);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.975rem;
    outline: none;
    transition: all var(--transition-fast);
    background: rgba(255, 255, 255, 0.75);
}

.form-control::placeholder {
    color: #94a3b8;
}

.form-control:focus {
    border-color: var(--color-turquoise);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    gap: 1.25rem;
}

/* Form Success State */
.form-success-state {
    text-align: center;
    padding: 2rem 0;
    display: none;
    animation: scaleIn var(--transition-normal) forwards;
}

.success-icon-wrapper {
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-green-success);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    animation: pulse-green 2s infinite;
    box-shadow: var(--shadow-glow-green);
}

.form-success-state h3 {
    font-size: 1.85rem;
    margin-bottom: 0.75rem;
    color: var(--color-bg-dark);
    letter-spacing: -0.02em;
}

.form-success-state p {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.05rem;
}

/* Trust / Feature Section */
.features-section {
    background: radial-gradient(circle at 90% 10%, rgba(14, 165, 233, 0.04) 0%, #ffffff 100%);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.section-subtitle {
    color: var(--color-turquoise);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
}

.section-title {
    font-size: 2.75rem;
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.25rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(226, 232, 240, 0.85);
    border-radius: var(--radius-lg);
    padding: 2.75rem 2.25rem;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-turquoise), var(--color-teal-glow));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    background: #ffffff;
    transform: translateY(-6px);
    box-shadow: var(--shadow-premium);
    border-color: rgba(14, 165, 233, 0.15);
}

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

.feature-icon-box {
    width: 3.75rem;
    height: 3.75rem;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(6, 182, 212, 0.05) 100%);
    color: var(--color-turquoise);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    margin-bottom: 1.75rem;
    transition: transform var(--transition-normal);
}

.feature-card:hover .feature-icon-box {
    transform: scale(1.1) rotate(3deg);
    background: linear-gradient(135deg, var(--color-turquoise) 0%, var(--color-teal-glow) 100%);
    color: #ffffff;
    box-shadow: 0 8px 20px -6px rgba(14, 165, 233, 0.4);
}

.feature-card h3 {
    font-size: 1.35rem;
    margin-bottom: 0.85rem;
    color: var(--color-text-dark);
    letter-spacing: -0.01em;
}

.feature-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Trust Badges / Stats */
.trust-stats {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
    color: var(--color-text-light);
    position: relative;
    overflow: hidden;
    padding: 6rem 0;
    border-top: 1px solid var(--color-border-dark);
    border-bottom: 1px solid var(--color-border-dark);
}

.trust-stats::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, rgba(14, 165, 233, 0) 70%);
    top: -150px;
    left: -150px;
    pointer-events: none;
}

.trust-stats::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.06) 0%, rgba(6, 182, 212, 0) 70%);
    bottom: -200px;
    right: -200px;
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 3.5rem;
    text-align: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    position: relative;
    z-index: 2;
}

.stat-num {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 50%, var(--color-turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    line-height: 1;
    margin-bottom: 0.25rem;
    letter-spacing: -0.02em;
}

.stat-label {
    font-weight: 600;
    color: var(--color-text-muted-light);
    font-size: 1rem;
    letter-spacing: 0.02em;
}

/* Content Layout (SEO text & Sidebar crosslinks) */
.content-section {
    background: white;
}

.content-grid {
    display: grid;
    grid-template-columns: 2.2fr 0.8fr;
    gap: 4rem;
}

@media (max-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

.article-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.article-content h2 {
    font-size: 2rem;
    color: var(--color-bg-dark);
    margin-top: 1rem;
}

.article-content p {
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.article-content ul {
    list-style-position: inside;
    color: var(--color-text-muted);
    font-size: 1.05rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Silo Navigation Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.sidebar-widget {
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(226, 232, 240, 0.85);
    border-radius: var(--radius-lg);
    padding: 2.25rem 2rem;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.sidebar-widget:hover {
    background: #ffffff;
    box-shadow: var(--shadow-md);
}

.sidebar-widget-title {
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-dark);
    border-bottom: 3px solid var(--color-turquoise);
    padding-bottom: 0.5rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.sidebar-link::before {
    content: '→';
    color: var(--color-turquoise);
    font-weight: 800;
    transition: transform var(--transition-fast);
}

.sidebar-link:hover {
    color: var(--color-turquoise);
    transform: translateX(4px);
}

.sidebar-link:hover::before {
    transform: translateX(3px);
}

/* Call to Action Banner */
.cta-banner {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
    color: var(--color-text-light);
    border-top: 1px solid var(--color-border-dark);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, rgba(14, 165, 233, 0) 70%);
    top: -150px;
    left: 20%;
    pointer-events: none;
}

.cta-banner-content {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.cta-banner h2 {
    font-size: 2.75rem;
    letter-spacing: -0.02em;
}

.cta-banner p {
    color: var(--color-text-muted-light);
    font-size: 1.15rem;
    line-height: 1.6;
}

/* Google Maps */
.map-section {
    padding: 0;
    height: 400px;
    position: relative;
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.map-section iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(0.2) contrast(1.05);
}

/* FAQ Accordion Section */
.faq-section {
    background-color: var(--color-bg-light);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid rgba(226, 232, 240, 0.85);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    padding: 1.35rem 1.75rem;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    color: var(--color-text-dark);
}

.faq-answer {
    padding: 0 1.75rem;
    max-height: 0;
    overflow: hidden;
    color: var(--color-text-muted);
    font-size: 0.975rem;
    line-height: 1.65;
    transition: max-height var(--transition-normal) ease, padding var(--transition-normal) ease;
}

.faq-item.active {
    border-color: rgba(14, 165, 233, 0.3);
    box-shadow: var(--shadow-lg);
}

.faq-item.active .faq-answer {
    padding: 0 1.75rem 1.35rem 1.75rem;
    max-height: 500px;
}

.faq-icon {
    font-size: 1.25rem;
    font-weight: 500;
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--color-turquoise);
}

/* Footer style */
.footer {
    background: var(--color-bg-darker);
    color: var(--color-text-light);
    padding: 6rem 0 2.5rem 0;
    border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.85fr 0.9fr;
    gap: 4.5rem;
    margin-bottom: 4rem;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.footer-desc {
    color: var(--color-text-muted-light);
    font-size: 0.925rem;
    line-height: 1.6;
}

.footer-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: white;
    position: relative;
    padding-bottom: 0.5rem;
    letter-spacing: 0.01em;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background: var(--color-turquoise);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-link {
    color: #94a3b8;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-turquoise);
    padding-left: 4px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--color-text-muted-light);
    font-size: 0.9rem;
    line-height: 1.5;
}

.footer-contact-icon {
    color: var(--color-turquoise);
    font-size: 1.15rem;
    margin-top: 0.1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    color: #64748b;
    font-size: 0.85rem;
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}

.footer-bottom-links a {
    color: #64748b;
}

.footer-bottom-links a:hover {
    color: var(--color-turquoise);
}

/* Callback Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    background: rgba(7, 10, 18, 0.6);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 450px;
    padding: 3rem 2.5rem;
    box-shadow: var(--shadow-premium);
    position: relative;
    transform: translateY(24px);
    transition: all var(--transition-normal);
}

.modal.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--color-turquoise);
}

/* Sticky Mobile CTA Bar */
.sticky-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--color-border);
    padding: 0.75rem 1rem;
    display: none;
    justify-content: space-between;
    gap: 1rem;
    z-index: 900;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
    .sticky-cta-bar {
        display: flex;
    }
    body {
        padding-bottom: 4.5rem; /* prevent content overlap */
    }
}

.sticky-cta-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 0;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.85rem;
}

/* Breadcrumbs */
.breadcrumbs {
    background: white;
    border-bottom: 1px solid var(--color-border);
    padding: 0.85rem 0;
}

.breadcrumbs-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.breadcrumbs-item::after {
    content: '/';
    margin-left: 0.5rem;
    color: #cbd5e1;
}

.breadcrumbs-item:last-child::after {
    display: none;
}

.breadcrumbs-link:hover {
    color: var(--color-turquoise);
}

.breadcrumbs-item:last-child {
    color: var(--color-text-dark);
    font-weight: 600;
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.08);
        opacity: 0.85;
    }
}

@keyframes pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* =========================================
   INTERNAL LINKING SECTIONS
   ========================================= */

.section-desc {
    color: var(--color-text-muted);
    font-size: 1rem;
    max-width: 560px;
    margin: 0.5rem auto 0;
    text-align: center;
    line-height: 1.6;
}

.internal-links-section {
    background: var(--color-bg-light);
    border-top: 1px solid var(--color-border);
}

.internal-link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.internal-link-card {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.85rem 1.1rem;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text-dark);
    font-size: 0.875rem;
    font-weight: 500;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.internal-link-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--color-turquoise), var(--color-accent));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

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

.internal-link-card:hover::before {
    opacity: 1;
}

.internal-link-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
    line-height: 1;
}

.internal-link-label {
    line-height: 1.3;
}

@media (max-width: 768px) {
    .internal-link-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 0.75rem;
    }

    .internal-link-card {
        padding: 0.75rem 0.9rem;
        font-size: 0.8rem;
    }
}

/* =========================================
   FLOATING SIDE GHOST BUTTONS
   ========================================= */

.floating-side-btns {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%) translateX(100%);
    z-index: 950;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 6px 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-side-btns.is-visible {
    opacity: 1;
    pointer-events: all;
    transform: translateY(-50%) translateX(0);
}

.float-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 14px 0 0 14px;
    background: rgba(11, 15, 25, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1.5px solid rgba(255, 255, 255, 0.08);
    border-right: none;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: visible;
}

/* Colored left accent bar */
.float-btn::after {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    bottom: 12px;
    width: 3px;
    border-radius: 0 2px 2px 0;
    transition: all 0.2s ease;
}

.float-btn:hover {
    width: 56px;
    background: rgba(11, 15, 25, 0.95);
}

/* --- Call Button (Sky Blue) --- */
.float-btn-call {
    border-color: rgba(14, 165, 233, 0.3);
}
.float-btn-call::after {
    background: #0ea5e9;
}
.float-btn-call:hover {
    border-color: rgba(14, 165, 233, 0.6);
    box-shadow: -6px 0 28px rgba(14, 165, 233, 0.25);
}
.float-btn-call svg {
    color: #0ea5e9;
}

/* --- Form Button (Teal) --- */
.float-btn-form {
    border-color: rgba(20, 184, 166, 0.3);
}
.float-btn-form::after {
    background: #14b8a6;
}
.float-btn-form:hover {
    border-color: rgba(20, 184, 166, 0.6);
    box-shadow: -6px 0 28px rgba(20, 184, 166, 0.25);
}
.float-btn-form svg {
    color: #14b8a6;
}

/* --- WhatsApp Button (Green) --- */
.float-btn-wa {
    border-color: rgba(37, 211, 102, 0.3);
}
.float-btn-wa::after {
    background: #25d366;
}
.float-btn-wa:hover {
    border-color: rgba(37, 211, 102, 0.6);
    box-shadow: -6px 0 28px rgba(37, 211, 102, 0.25);
}
.float-btn-wa svg {
    color: #25d366;
}

/* SVG icons inside buttons */
.float-btn svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}
.float-btn:hover svg {
    transform: scale(1.12);
}

/* Tooltip (appears to the left on hover) */
.float-btn-tooltip {
    position: absolute;
    right: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%) translateX(6px);
    background: rgba(11, 15, 25, 0.94);
    color: #f8fafc;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    padding: 0.3rem 0.7rem;
    border-radius: 8px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(255,255,255,0.07);
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

/* Tooltip arrow */
.float-btn-tooltip::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 8px;
    height: 8px;
    background: rgba(11, 15, 25, 0.94);
    border-right: 1px solid rgba(255,255,255,0.07);
    border-top: 1px solid rgba(255,255,255,0.07);
}

.float-btn:hover .float-btn-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

/* Hide on very small screens */
@media (max-width: 480px) {
    .floating-side-btns {
        display: none;
    }
}