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

/* Color Variables - Dark Theme (Default) & Light Theme */
:root {
    --bg-base: #0f0f11;
    --bg-surface: #17171b;
    --bg-surface-alt: #1e1e24;
    --primary: #dc2626; /* Premium Red */
    --primary-hover: #b91c1c;
    --primary-rgb: 220, 38, 38;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-color-focus: rgba(220, 38, 38, 0.5);
    --glass-bg: rgba(23, 23, 27, 0.75);
    --glass-border: rgba(255, 255, 255, 0.05);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 20px rgba(220, 38, 38, 0.25);
    --whatsapp: #25d366;
    --success: #10b981;
    --danger: #ef4444;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

[data-theme="light"] {
    --bg-base: #f9fafb;
    --bg-surface: #ffffff;
    --bg-surface-alt: #f3f4f6;
    --primary: #b91c1c; /* Premium Red */
    --primary-hover: #991b1b;
    --primary-rgb: 185, 28, 28;
    --text-main: #111827;
    --text-muted: #4b5563;
    --border-color: rgba(0, 0, 0, 0.08);
    --border-color-focus: rgba(185, 28, 28, 0.5);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 20px rgba(185, 28, 28, 0.15);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.2s ease;
}

/* Containers & Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px auto;
}

.section-tag {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--primary);
    background-color: rgba(var(--primary-rgb), 0.1);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Button & Call to Action Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    outline: none;
    gap: 8px;
}

.btn-primary {
    background-color: var(--primary);
    color: #000000;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(var(--primary-rgb), 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-main);
    border: 2px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    background-color: rgba(var(--primary-rgb), 0.05);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background-color: var(--whatsapp);
    color: #ffffff;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(37, 211, 102, 0.4);
}

.btn-block {
    width: 100%;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    transition: padding 0.3s ease, background-color 0.3s ease;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
}

.logo-img {
    height: 64px;
    max-height: 100%;
    width: auto;
    object-fit: contain;
    border-radius: 6px;
    transition: transform 0.3s ease;
}

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

.logo-text-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.logo-icon {
    width: 36px;
    height: 36px;
    background-color: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 900;
}

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

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-muted);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Theme Toggle Button */
.theme-toggle {
    background: none;
    border: none;
    color: var(--text-main);
    cursor: pointer;
    font-size: 1.25rem;
    width: 40px;
    height: 40px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
    background-color: var(--border-color);
}

.theme-toggle:hover {
    background-color: rgba(var(--primary-rgb), 0.15);
    color: var(--primary);
}

.nav-mobile-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    padding-top: 160px;
    padding-bottom: 100px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    mask-image: linear-gradient(to left, rgba(0,0,0,1) 60%, rgba(0,0,0,0) 100%);
    -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,1) 60%, rgba(0,0,0,0) 100%);
    opacity: 0.85;
}

[data-theme="light"] .hero-bg {
    opacity: 0.25;
    mask-image: linear-gradient(to left, rgba(255,255,255,1) 60%, rgba(255,255,255,0) 100%);
    -webkit-mask-image: linear-gradient(to left, rgba(255,255,255,1) 60%, rgba(255,255,255,0) 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, var(--bg-base) 20%, rgba(15, 15, 17, 0.4) 60%, rgba(15, 15, 17, 0.9) 100%);
    z-index: 2;
    pointer-events: none;
}

[data-theme="light"] .hero-overlay {
    background: radial-gradient(circle at 20% 50%, var(--bg-base) 20%, rgba(249, 250, 251, 0.4) 60%, rgba(249, 250, 251, 0.9) 100%);
}

.hero .container {
    position: relative;
    z-index: 3;
}

.hero-content {
    max-width: 650px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border: 1px solid rgba(var(--primary-rgb), 0.25);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    animation: pulseGlow 2s infinite alternate;
}

.hero-badge i {
    font-size: 0.8rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
    text-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.hero-title span {
    color: var(--primary);
    background: linear-gradient(135deg, var(--primary) 0%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 0.95rem;
}

.benefit-item i {
    color: var(--primary);
    font-size: 1.1rem;
}

/* Stats/Trust Bar */
.trust-bar {
    position: relative;
    z-index: 5;
    background-color: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 30px 0;
    margin-top: -40px;
    box-shadow: var(--shadow-md);
    border-radius: 12px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    border-right: 1px solid var(--border-color);
}

.stat-item:last-child {
    border-right: none;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 4px;
    line-height: 1;
}

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

/* Pain & Solution Section */
.pain-solution {
    background-color: var(--bg-surface-alt);
    border-radius: 20px;
    padding: 60px;
    margin: 40px auto;
}

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

.pain-left h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.pain-left p {
    color: var(--text-muted);
    margin-bottom: 24px;
}

.pain-points-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pain-point {
    display: flex;
    gap: 14px;
    background-color: rgba(239, 68, 68, 0.05);
    padding: 16px;
    border-left: 4px solid var(--danger);
    border-radius: 0 8px 8px 0;
}

.pain-point i {
    color: var(--danger);
    font-size: 1.25rem;
    margin-top: 2px;
}

.pain-point h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.pain-point p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.solution-right {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.solution-point {
    display: flex;
    gap: 14px;
    background-color: rgba(16, 185, 129, 0.05);
    padding: 20px;
    border-left: 4px solid var(--success);
    border-radius: 0 8px 8px 0;
}

.solution-point i {
    color: var(--success);
    font-size: 1.5rem;
    margin-top: 2px;
}

.solution-point h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
    color: var(--text-main);
}

.solution-point p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Category Filter Tabs */
.tabs-container {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-btn {
    background-color: var(--bg-surface-alt);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tab-btn:hover {
    color: var(--text-main);
    border-color: var(--primary);
}

.tab-btn.active {
    background-color: var(--primary);
    color: #000000;
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 36px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--primary-rgb), 0.3);
    box-shadow: var(--shadow-md);
}

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

.service-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.35rem;
    margin-bottom: 14px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

.service-card .card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
}

.service-card .price-tag {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
}

.service-card .card-link {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 6px;
}

.service-card:hover .card-link {
    color: var(--primary);
}

.service-card .card-link i {
    transition: transform 0.2s ease;
}

.service-card:hover .card-link i {
    transform: translateX(4px);
}

/* Quote Builder (Simulador) */
.quote-builder-box {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 50px;
    box-shadow: var(--shadow-lg);
}

.quote-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
}

.step-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
}

.step-num {
    background-color: var(--primary);
    color: #000;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.step-title {
    font-size: 1.15rem;
    font-weight: 600;
}

.quote-group {
    margin-bottom: 30px;
}

.quote-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.option-card {
    background-color: var(--bg-surface-alt);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.option-card i {
    font-size: 1.75rem;
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.option-card span {
    font-size: 0.9rem;
    font-weight: 600;
}

.option-card:hover {
    border-color: rgba(var(--primary-rgb), 0.5);
    transform: translateY(-2px);
}

.option-card.selected {
    background-color: rgba(var(--primary-rgb), 0.05);
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(var(--primary-rgb), 0.1);
}

.option-card.selected i {
    color: var(--primary);
}

.quote-summary {
    background-color: var(--bg-surface-alt);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.summary-title {
    font-size: 1.25rem;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.summary-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 30px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
}

.summary-row span:first-child {
    color: var(--text-muted);
}

.summary-row span:last-child {
    font-weight: 600;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.15rem;
    font-weight: 700;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.summary-info {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 16px;
}

/* Form Styles */
.form-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-size: 1.5rem;
    margin-bottom: 24px;
    font-weight: 700;
}

.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-main);
}

.form-input {
    width: 100%;
    background-color: var(--bg-surface-alt);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.25s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15);
}

.form-input::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.contact-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-info-title {
    font-size: 1.75rem;
    margin-bottom: 12px;
}

.contact-info-desc {
    color: var(--text-muted);
    margin-bottom: 10px;
}

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

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

.contact-icon {
    width: 44px;
    height: 44px;
    background-color: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.contact-text p, .contact-text a {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.contact-text a:hover {
    color: var(--primary);
}

.google-maps-mockup {
    background-color: var(--bg-surface-alt);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.google-maps-mockup i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.google-maps-mockup a {
    z-index: 2;
    margin-top: 14px;
}

/* FAQ Accordion */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.faq-item:hover {
    border-color: rgba(var(--primary-rgb), 0.3);
}

.faq-trigger {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    background: none;
    border: none;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
}

.faq-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
}

.faq-content-inner {
    padding: 0 24px 24px 24px;
    color: var(--text-muted);
    font-size: 0.95rem;
    border-top: 1px solid transparent;
}

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

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

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-item.active .faq-content {
    max-height: 1000px;
    transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
}

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

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--whatsapp);
    color: #ffffff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--whatsapp);
    opacity: 0.8;
    animation: pulseWhatsapp 2s infinite;
    z-index: -1;
}

.whatsapp-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--danger);
    color: white;
    font-size: 0.75rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* Footer Section */
.footer {
    background-color: #08080a;
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: var(--text-main);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.footer-logo {
    margin-bottom: 16px;
}

.footer-logo-row {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 20px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.footer-logo-row .footer-logo {
    margin-bottom: 0;
}

.footer-socials {
    display: flex;
    gap: 10px;
}

.footer-socials a {
    color: var(--text-muted);
    font-size: 1.15rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-socials a:hover {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background-color: var(--bg-surface);
    border-left: 4px solid var(--success);
    color: var(--text-main);
    padding: 16px 24px;
    border-radius: 4px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateY(150px);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
    transform: translateY(0);
}

.toast i {
    color: var(--success);
    font-size: 1.25rem;
}

/* Animations */
@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0.2);
    }
    100% {
        box-shadow: 0 0 15px 4px rgba(var(--primary-rgb), 0.4);
    }
}

@keyframes pulseWhatsapp {
    0% {
        transform: scale(0.95);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.3);
        opacity: 0;
    }
    100% {
        transform: scale(0.95);
        opacity: 0;
    }
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .hero-bg {
        width: 100%;
        mask-image: radial-gradient(circle at 30% 50%, rgba(0,0,0,1) 30%, rgba(0,0,0,0.1) 100%);
        -webkit-mask-image: radial-gradient(circle at 30% 50%, rgba(0,0,0,1) 30%, rgba(0,0,0,0.1) 100%);
    }
    [data-theme="light"] .hero-bg {
        mask-image: radial-gradient(circle at 30% 50%, rgba(255,255,255,1) 30%, rgba(255,255,255,0.1) 100%);
        -webkit-mask-image: radial-gradient(circle at 30% 50%, rgba(255,255,255,1) 30%, rgba(255,255,255,0.1) 100%);
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .stat-item {
        border-right: none;
    }
    .stat-item:nth-child(odd) {
        border-right: 1px solid var(--border-color);
    }
    .pain-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .quote-layout {
        grid-template-columns: 1fr;
    }
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--bg-surface);
        border-bottom: 1px solid var(--border-color);
        padding: 30px 24px;
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        box-shadow: var(--shadow-lg);
    }
    .nav.open {
        display: flex;
    }
    .nav-mobile-btn {
        display: block;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero {
        padding-top: 130px;
    }
    .quote-options {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .section {
        padding: 50px 0;
    }
    .pain-solution {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .stat-item {
        border-right: none !important;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 16px;
    }
    .stat-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    .hero-btns {
        flex-direction: column;
        width: 100%;
    }
    .btn {
        width: 100%;
    }
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.7rem;
    }
}