/* ============================================
   OrFury IPTV - Stylesheet
   ============================================ */

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

:root {
    --primary: #00B4D8;
    --primary-light: #00D4FF;
    --primary-dark: #0090A8;
    --accent: #FF6B35;
    --accent-light: #FF8F5E;
    --bg-dark: #0A0E1A;
    --bg-card: #0F1525;
    --bg-card-hover: #141C30;
    --bg-section: #0C1020;
    --text-primary: #FFFFFF;
    --text-secondary: #B0BEC5;
    --text-muted: #78909C;
    --border: #1A2340;
    --success: #00E676;
    --gradient: linear-gradient(135deg, #00B4D8, #00E676);
    --gradient-accent: linear-gradient(135deg, #FF6B35, #FF2E63);
    --shadow: 0 4px 24px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 40px rgba(0, 180, 216, 0.25);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Gradient Text */
.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section Badge */
.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 180, 216, 0.12);
    color: var(--primary-light);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

/* Section Header */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    border-color: transparent;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 180, 216, 0.4);
}

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

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(0, 180, 216, 0.1);
}

.btn-sm { padding: 8px 20px; font-size: 0.9rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-icon { font-size: 1.2em; }

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.5); }
    50% { box-shadow: 0 0 0 12px rgba(0, 180, 216, 0); }
}

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 14px 0;
    transition: var(--transition);
    background: rgba(11, 13, 23, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    border-bottom-color: var(--border);
    padding: 10px 0;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 1.5rem;
    font-weight: 800;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--gradient);
    border-radius: 8px;
    font-size: 0.9rem;
    color: #fff;
}

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

.nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-secondary);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(0, 180, 216, 0.18) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 50%, rgba(0, 230, 118, 0.08) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    text-align: center;
    max-width: 850px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 107, 53, 0.15);
    color: var(--accent);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
    animation: fadeInDown 0.6s ease;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 40px;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.stat { text-align: center; }

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 28px;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.hero-trust {
    display: flex;
    justify-content: center;
    gap: 24px;
    font-size: 0.9rem;
    color: var(--text-muted);
    animation: fadeInUp 0.6s ease 0.5s both;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   Teste IPTV Section
   ============================================ */
.teste-section {
    padding: 80px 0;
    background: var(--bg-section);
}

.teste-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 60px;
}

.teste-info h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.teste-info p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 1.05rem;
}

.teste-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.teste-features li {
    font-size: 1rem;
    color: var(--text-secondary);
}

.teste-form {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
}

.teste-form h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 24px;
    text-align: center;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.2);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23A0AEC0' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}

.form-disclaimer {
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: 12px;
}

/* ============================================
   Recursos Section
   ============================================ */
.recursos-section {
    padding: 100px 0;
}

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

.recurso-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    transition: var(--transition);
}

.recurso-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.recurso-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.recurso-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.recurso-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============================================
   Canais Section
   ============================================ */
.canais-section {
    padding: 100px 0;
    background: var(--bg-section);
}

.canais-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.canal-category {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
}

.canal-category h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.canal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.canal-tags span {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(0, 180, 216, 0.1);
    border: 1px solid rgba(0, 180, 216, 0.2);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ============================================
   Planos Section
   ============================================ */
.planos-section {
    padding: 100px 0;
}

.planos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.planos-grid-4 {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.plano-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: var(--transition);
}

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

.plano-destaque {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(0, 180, 216, 0.08) 0%, var(--bg-card) 100%);
    transform: scale(1.04);
    box-shadow: var(--shadow-lg);
}

.plano-destaque:hover {
    transform: scale(1.04) translateY(-4px);
}

.plano-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 20px;
    background: var(--gradient);
    color: #fff;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
}

.plano-badge-economy {
    background: var(--gradient-accent);
}

.plano-header {
    text-align: center;
    margin-bottom: 24px;
}

.plano-header h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.plano-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.plano-preco {
    text-align: center;
    margin-bottom: 8px;
}

.preco-old {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: 4px;
}

.preco-atual {
    font-size: 1.2rem;
    color: var(--text-primary);
}

.preco-atual strong {
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.preco-periodo {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.plano-economia {
    text-align: center;
    padding: 8px 16px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.plano-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

.plano-features li {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.plano-btn {
    margin-top: 8px;
}

.planos-pagamento {
    text-align: center;
    margin-top: 48px;
    color: var(--text-muted);
}

.planos-pagamento p {
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.pagamento-icons {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.pagamento-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
}

/* ============================================
   Como Funciona
   ============================================ */
.como-funciona-section {
    padding: 100px 0;
    background: var(--bg-section);
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    text-align: center;
    flex: 1;
    max-width: 320px;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--gradient);
    color: #fff;
    border-radius: 50%;
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.step-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
}

.step-arrow {
    font-size: 1.5rem;
    color: var(--primary-light);
    font-weight: 700;
}

/* ============================================
   Dispositivos
   ============================================ */
.dispositivos-section {
    padding: 100px 0;
}

.dispositivos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.dispositivo-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
}

.dispositivo-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
}

.dispositivo-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.dispositivo-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.dispositivo-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ============================================
   Depoimentos
   ============================================ */
.depoimentos-section {
    padding: 100px 0;
    background: var(--bg-section);
}

.depoimentos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.depoimento-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
}

.depoimento-stars {
    color: var(--accent);
    font-size: 1.1rem;
    margin-bottom: 14px;
    letter-spacing: 2px;
}

.depoimento-card > p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: italic;
}

.depoimento-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
}

.depoimento-author strong {
    display: block;
    font-size: 0.95rem;
}

.depoimento-author span {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ============================================
   FAQ
   ============================================ */
.faq-section {
    padding: 100px 0;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

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

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    text-align: left;
}

.faq-question:hover { color: var(--primary-light); }

.faq-icon {
    font-size: 1.4rem;
    font-weight: 300;
    transition: var(--transition);
    color: var(--primary-light);
    flex-shrink: 0;
    margin-left: 16px;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: 100px 0;
    background: var(--bg-section);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* ============================================
   WhatsApp Float
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: #fff;
    padding: 12px 20px 12px 16px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 700;
    font-family: inherit;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
    transition: var(--transition);
    animation: whatsappBounce 3s ease-in-out infinite;
}

.whatsapp-float svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.whatsapp-float:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
    animation: none;
}

@keyframes whatsappBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

@media (max-width: 480px) {
    .whatsapp-float span.wpp-label { display: none; }
    .whatsapp-float {
        width: 52px;
        height: 52px;
        padding: 0;
        border-radius: 50%;
        justify-content: center;
    }
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 60px 0 0;
    background: #080A12;
    border-top: 1px solid var(--border);
}

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

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

.footer-col > p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-col h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

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

.footer-col ul li a {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-col ul li a:hover {
    color: var(--primary-light);
}

.footer-keywords {
    font-size: 0.78rem !important;
    color: var(--text-muted) !important;
    line-height: 1.5 !important;
    opacity: 0.7;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ============================================
   Page Hero (subpages)
   ============================================ */
.page-hero {
    position: relative;
    padding: 140px 0 60px;
    overflow: hidden;
}

.page-hero .hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(0, 180, 216, 0.18) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 50%, rgba(0, 230, 118, 0.08) 0%, transparent 50%);
}

.page-hero-content {
    position: relative;
    text-align: center;
    max-width: 750px;
    margin: 0 auto;
}

.page-hero-content h1 {
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
}

.page-hero-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   SEO Section
   ============================================ */
.seo-section {
    padding: 60px 0;
    border-top: 1px solid var(--border);
}

.seo-content {
    max-width: 900px;
    margin: 0 auto;
}

.seo-content h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

.seo-content p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

/* Nav active state */
.nav-link.active {
    color: var(--primary-light);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .recursos-grid { grid-template-columns: repeat(2, 1fr); }
    .planos-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .planos-grid-4 { grid-template-columns: repeat(2, 1fr); }
    .plano-card { padding: 32px 24px; }
    .plano-destaque { transform: scale(1.02); }
    .plano-destaque:hover { transform: scale(1.02) translateY(-4px); }
}

@media (max-width: 900px) {
    .hero h1 { font-size: 2.6rem; }
    .teste-card { grid-template-columns: 1fr; gap: 40px; padding: 40px; }
    .canais-categories { grid-template-columns: repeat(2, 1fr); }
    .planos-grid, .planos-grid-4 { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
    .plano-destaque { transform: none; }
    .plano-destaque:hover { transform: translateY(-4px); }
    .depoimentos-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--bg-dark);
        border-bottom: 1px solid var(--border);
        flex-direction: column;
        padding: 20px;
        gap: 16px;
    }

    .nav.active { display: flex; }

    .menu-toggle { display: flex; }

    .header-actions .btn { display: none; }

    .hero { padding: 120px 0 60px; min-height: auto; }
    .hero h1 { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }

    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .stat { min-width: 40%; }
    .stat-number { font-size: 1.5rem; }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .hero-trust {
        flex-direction: column;
        gap: 8px;
    }

    .section-header h2 { font-size: 1.8rem; }
    .page-hero-content h1 { font-size: 1.8rem; }
    .page-hero { padding: 110px 0 40px; }

    .recursos-grid { grid-template-columns: 1fr; }
    .canais-categories { grid-template-columns: 1fr; }
    .dispositivos-grid { grid-template-columns: 1fr; }
    .depoimentos-grid { grid-template-columns: 1fr; }

    .steps-grid { flex-direction: column; }
    .step-arrow { transform: rotate(90deg); }

    .teste-card { padding: 28px; }
    .teste-form { padding: 24px; }

    .footer-grid { grid-template-columns: 1fr; gap: 32px; }

    .cta-content h2 { font-size: 1.8rem; }
    .cta-buttons { flex-direction: column; align-items: center; }

    .pagamento-icons { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.7rem; }
    .preco-atual strong { font-size: 2.5rem; }
}