/**
 * Techlok Landing Page - Stylesheet
 * 
 * Design System:
 * - Primary: #F5A623 (laranja/dourado)
 * - Background Dark: #1a1a2e
 * - Background Darker: #16162a
 * - Text Light: #f0f0f0
 * - Text Muted: #a0a0b0
 * 
 * @version 1.0.0
 */

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

:root {
    --color-primary: #F5A623;
    --color-primary-hover: #e6951a;
    --color-primary-light: rgba(245, 166, 35, 0.1);
    --color-bg-dark: #1a1a2e;
    --color-bg-darker: #12122a;
    --color-bg-card: #1f1f3a;
    --color-bg-card-hover: #262650;
    --color-text: #f0f0f0;
    --color-text-muted: #a0a0b0;
    --color-text-dark: #1a1a2e;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-success: #4caf50;
    --color-error: #f44336;
    --color-whatsapp: #25d366;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.75rem;
    --font-size-4xl: 3.5rem;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;
    --spacing-3xl: 7rem;

    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-full: 9999px;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);

    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    --container-max: 1200px;
    --header-height: 72px;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

/* =============================================
   UTILITIES
   ============================================= */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    line-height: 1.2;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-text-dark);
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: var(--color-text-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(245, 166, 35, 0.3);
}

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

.btn--outline:hover {
    background: var(--color-text);
    color: var(--color-text-dark);
    transform: translateY(-2px);
}

.btn--whatsapp {
    background: var(--color-whatsapp);
    color: #fff;
    border-color: var(--color-whatsapp);
}

.btn--whatsapp:hover {
    background: #1da851;
    border-color: #1da851;
    color: #fff;
    transform: translateY(-2px);
}

.btn--full { width: 100%; }
.btn--lg { padding: 1.125rem 2.5rem; font-size: var(--font-size-lg); }
.btn--sm { padding: 0.5rem 1.25rem; font-size: var(--font-size-sm); }

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn__loader {
    width: 18px;
    height: 18px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* =============================================
   HEADER
   ============================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition-base);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: 100%;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

.header__logo {
    display: flex;
    align-items: center;
    margin-left: 0;
    padding-left: 0;
}

.header__logo-img {
    height: 54px;
    width: auto;
    object-fit: contain;
}

.footer__logo-img {
    height: 30px;
    width: auto;
    object-fit: contain;
}

.logo-text--footer {
    font-size: 1.75rem;
}

.logo-text {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -1.5px;
    line-height: var(--header-height);
    text-transform: lowercase;
}

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

.header__menu {
    display: flex;
    gap: var(--spacing-lg);
}

.header__link {
    color: var(--color-text-muted);
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
    position: relative;
}

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

.header__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.header__link:hover::after {
    width: 100%;
}

.header__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.header__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-base);
    border-radius: 2px;
}

/* =============================================
   HERO
   ============================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background: linear-gradient(135deg, var(--color-bg-darker) 0%, var(--color-bg-dark) 50%, rgba(245, 166, 35, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(245, 166, 35, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.hero__content {
    max-width: 750px;
    position: relative;
    z-index: 2;
}

.hero__bg-map {
    position: absolute;
    top: 98%;
    left: 30%;
    transform: translate(-50%, -50%);
    width: 190%;
    max-width: 2500px;
    height: auto;
    opacity: 1;
    pointer-events: none;
    z-index: 1;
}

.brazil-map {
    width: 100%;
    height: auto;
}

.hero__title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    letter-spacing: -1px;
}

.hero__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.hero__badges {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.badge {
    padding: 0.375rem 1rem;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border: 1px solid rgba(245, 166, 35, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* =============================================
   SECTIONS
   ============================================= */
.section {
    padding: var(--spacing-3xl) 0;
}

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

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section__title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.5px;
}

.section__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
}

.section__note {
    text-align: center;
    color: var(--color-text-muted);
    margin-top: var(--spacing-xl);
}

/* =============================================
   CARDS (Equipamentos)
   ============================================= */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

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

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(245, 166, 35, 0.2);
}

.card__image {
    position: relative;
    aspect-ratio: 3 / 2;
    background: var(--color-bg-darker);
    overflow: hidden;
}

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

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

.card__badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: 0.25rem 0.75rem;
    background: var(--color-primary);
    color: var(--color-text-dark);
    font-size: var(--font-size-sm);
    font-weight: 700;
    border-radius: var(--radius-sm);
}

.card__body {
    padding: var(--spacing-lg);
}

.card__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.card__text {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.card__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xs);
}

.card__features li {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding-left: 1.25rem;
    position: relative;
}

.card__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.card__cta {
    display: inline-block;
    margin-top: var(--spacing-md);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

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

/* =============================================
   FEATURES (Implementos)
   ============================================= */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.feature {
    padding: var(--spacing-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.feature:hover {
    transform: translateY(-4px);
    border-color: rgba(245, 166, 35, 0.2);
}

.feature__icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature__title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.feature__text {
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* =============================================
   PRICING (Planos)
   ============================================= */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.pricing-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card--featured {
    border-color: var(--color-primary);
    position: relative;
}

.pricing-card__header {
    margin-bottom: var(--spacing-md);
}

.pricing-card__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.pricing-card__badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-primary);
    color: var(--color-text-dark);
    font-size: var(--font-size-sm);
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-top: var(--spacing-xs);
}

.pricing-card__body {
    flex: 1;
}

.pricing-card__description {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.pricing-card__price {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.pricing-card__currency {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
}

.pricing-card__value {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary);
}

.pricing-card__period {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
}

.pricing-card__features {
    margin-bottom: var(--spacing-lg);
}

.pricing-card__features li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.pricing-card__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

/* =============================================
   CONDITIONS TABLE
   ============================================= */
.conditions-table {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.conditions-table__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.table-responsive {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: rgba(245, 166, 35, 0.1);
}

th, td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

td {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

/* =============================================
   GALLERY (Modal + Lightbox)
   ============================================= */

/* Gallery Modal */
.gallery-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 50000;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    overflow-y: auto;
}

.gallery-modal-overlay[hidden] {
    display: none;
}

.gallery-modal {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 900px;
    max-height: 85vh;
    overflow-y: auto;
}

.gallery-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.gallery-modal__header h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.gallery-modal__close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    padding: var(--spacing-xs);
    transition: color var(--transition-fast);
}

.gallery-modal__close:hover {
    color: var(--color-primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    background: var(--color-bg-darker);
}

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

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

.gallery-item::after {
    content: '🔍';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    font-size: 2rem;
    opacity: 0;
    transition: all var(--transition-base);
    pointer-events: none;
}

.gallery-item:hover::after {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 100000;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.lightbox[hidden] {
    display: none;
}

.lightbox__content {
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox__content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.lightbox__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-lg);
    background: none;
    border: none;
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    line-height: 1;
    transition: color var(--transition-fast);
    z-index: 10;
}

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

.lightbox__prev,
.lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    font-size: 2rem;
    padding: 1rem 1.25rem;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    z-index: 10;
}

.lightbox__prev { left: var(--spacing-md); }
.lightbox__next { right: var(--spacing-md); }

.lightbox__prev:hover,
.lightbox__next:hover {
    background: rgba(245, 166, 35, 0.3);
    color: var(--color-primary);
}

.lightbox__counter {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* =============================================
   BENEFITS (Vantagens)
   ============================================= */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
}

.benefit {
    text-align: center;
    padding: var(--spacing-xl);
}

.benefit__icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.benefit__title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.benefit__text {
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.contact-form {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.form-honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group--checkbox {
    margin-bottom: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--color-bg-darker);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.form-input.error {
    border-color: var(--color-error);
}

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

.form-error {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-error);
    margin-top: 0.25rem;
    min-height: 1.25rem;
}

/* Checkbox customizado */
.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.form-checkbox input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.form-checkbox__mark {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg-darker);
    position: relative;
    transition: all var(--transition-fast);
    margin-top: 2px;
}

.form-checkbox input:checked + .form-checkbox__mark {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.form-checkbox input:checked + .form-checkbox__mark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-text-dark);
    font-size: 12px;
    font-weight: 700;
}

.form-checkbox__text {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.5;
}

.form-checkbox__text a {
    text-decoration: underline;
}

.form-feedback {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    text-align: center;
}

.form-feedback--success {
    background: rgba(76, 175, 80, 0.1);
    color: var(--color-success);
    border: 1px solid rgba(76, 175, 80, 0.2);
}

.form-feedback--error {
    background: rgba(244, 67, 54, 0.1);
    color: var(--color-error);
    border: 1px solid rgba(244, 67, 54, 0.2);
}

/* Contact Info Sidebar */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-info__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
}

.contact-info__icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.contact-info__card h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-info__link {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
}

.contact-info__card p {
    color: var(--color-text);
    font-weight: 500;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
    background: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer__description {
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
    line-height: 1.7;
}

.footer__links h4,
.footer__contact h4 {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer__links li {
    margin-bottom: var(--spacing-xs);
}

.footer__links a {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

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

.footer__contact p {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    margin-bottom: 0.25rem;
}

.footer__bottom {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer__bottom p {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.footer__lgpd {
    margin-top: var(--spacing-xs);
    font-size: 0.75rem !important;
    opacity: 0.7;
}

/* =============================================
   WHATSAPP FLOAT
   ============================================= */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: var(--color-whatsapp);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    color: #fff;
}

/* =============================================
   COOKIE BANNER (LGPD)
   ============================================= */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    background: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.cookie-banner__content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.cookie-banner__content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.5;
}

.cookie-banner__actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .footer__content {
        grid-template-columns: 1fr 1fr;
    }

    .hero__title {
        font-size: var(--font-size-3xl);
    }

    .section__title {
        font-size: var(--font-size-2xl);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-3xl: 4rem;
        --spacing-2xl: 3rem;
    }

    .hero__bg-map {
        width: 90%;
        right: -20%;
        opacity: 0.2;
    }

    .header__nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(26, 26, 46, 0.98);
        backdrop-filter: blur(10px);
        padding: var(--spacing-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        border-bottom: 1px solid var(--color-border);
    }

    .header__nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .header__menu {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .header__toggle {
        display: flex;
    }

    .header__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .header__toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .header__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero__title {
        font-size: var(--font-size-2xl);
    }

    .hero__actions {
        flex-direction: column;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .cookie-banner__content {
        flex-direction: column;
        text-align: center;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    /* Tabela responsiva */
    .table-responsive table,
    .table-responsive thead,
    .table-responsive tbody,
    .table-responsive th,
    .table-responsive td,
    .table-responsive tr {
        display: block;
    }

    .table-responsive thead {
        display: none;
    }

    .table-responsive tr {
        margin-bottom: var(--spacing-sm);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        padding: var(--spacing-sm);
    }

    .table-responsive td {
        border: none;
        padding: var(--spacing-xs) var(--spacing-sm);
        position: relative;
        padding-left: 45%;
    }

    .table-responsive td::before {
        content: attr(data-label);
        position: absolute;
        left: var(--spacing-sm);
        font-weight: 600;
        color: var(--color-primary);
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 1.75rem;
    }

    .hero__badges {
        flex-direction: column;
        align-items: flex-start;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .card__features {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   ANIMATIONS
   ============================================= */
@media (prefers-reduced-motion: no-preference) {
    .fade-in {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .fade-in.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}