/* ===== RESET E CONFIGURAÇÕES BÁSICAS ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores principais */
    --primary-color: #023680;
    --primary-light: #1a4a8a;
    --primary-dark: #001a4d;
    --secondary-color: #25D366;
    --accent-color: #FEB729;
    --danger-color: #ED3238;
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --medium-gray: #6C757D;
    --dark-gray: #343A40;
    --success-color: #28A745;
    --popular-color: #ED3238;
    --text-dark: #2C3E50;
    
    /* Gradientes */
    --primary-gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    --hero-gradient: linear-gradient(135deg, rgba(1, 44, 109, 0.85) 0%, rgba(26, 74, 138, 0.85) 100%);
    --popular-gradient: linear-gradient(135deg, var(--popular-color) 0%, var(--danger-color) 100%);
    
    /* Tipografia */
    --font-family: 'Rubik', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Espaçamentos */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Bordas */
    --border-radius-sm: 0;
    --border-radius-md: 0;
    --border-radius-lg: 0;
    --border-radius-xl: 0;
    --border-radius-2xl: 0;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transições */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* ===== UTILITÁRIOS ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.flex {
    display: flex;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.space-x-4 > * + * {
    margin-left: var(--spacing-md);
}

.text-center {
    text-align: center;
}

.hidden {
    display: none !important;
}



/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: var(--shadow-md);
}

/* Contact Bar */
.header__contact-bar {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-xs);
}

.header__contact-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-icon {
    width: 14px;
    height: 14px;
    margin-right: var(--spacing-xs);
    vertical-align: middle;
}

/* Main Header */
.header__main {
    padding: var(--spacing-md) 0;
    background: var(--white);
}

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

.header__logo {
    flex-shrink: 0;
}

.header__logo img {
    height: 80px;
    width: auto;
}



/* Navigation Menu */
.header__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.header__menu a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
    position: relative;
}

.header__menu a:hover {
    color: var(--primary-color);
    background: var(--light-gray);
    transform: translateY(-1px);
}

.header__menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-normal);
    transform: translateX(-50%);
}

.header__menu a:hover::after {
    width: 80%;
}

.nav-icon {
    width: 16px;
    height: 16px;
    stroke-width: 2;
}

/* Mobile Toggle */
.header__mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
}

.header__mobile-toggle:hover {
    background: var(--light-gray);
}

.menu-close-icon {
    display: none;
}

.header__mobile-toggle.active .menu-open-icon {
    display: none;
}

.header__mobile-toggle.active .menu-close-icon {
    display: block;
}

/* Mobile Menu */
.header__mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-lg);
    flex-direction: column;
    gap: var(--spacing-md);
}

.header__mobile-menu.active {
    display: flex;
}

.header__mobile-menu a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
}

.header__mobile-menu a:hover {
    background: var(--light-gray);
    color: var(--primary-color);
}

/* ===== HERO SECTION ===== */
.hero {
    background: url('../images/banner.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    min-height: calc(100vh - 110px);
    display: flex;
    align-items: center;
    position: relative;
    margin-top: 110px;
    padding: var(--spacing-2xl) 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(1, 44, 109, 0.75) 0%, rgba(26, 74, 138, 0.65) 100%);
    z-index: 1;
}

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

.hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    min-height: 60vh;
}

.hero__text {
    color: var(--white);
}

.hero__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease-out;
    line-height: 1.2;
    letter-spacing: -0.01em;
}



.hero__subtitle {
    font-size: clamp(0.85rem, 1.8vw, 1rem);
    font-weight: 300;
    margin-bottom: var(--spacing-xl);
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 0.4),
        0 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.2s both;
    line-height: 1.4;
    opacity: 0.85;
    letter-spacing: 0.005em;
    max-width: 85%;
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-family);
}

.hero__plans {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    animation: fadeInUp 1s ease-out 0.4s both;
    width: 100%;
    max-width: 100%;
}

/* ===== COMPACT MODERN PLAN CARDS ===== */

/* Card Container */
.plan-card {
    background: white;
    border: 1px solid #f1f5f9;
    border-radius: 12px;
    padding: 0;
    text-align: center;
    position: relative;
    overflow: visible;
    min-height: fit-content;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    width: 100%;
    max-width: 260px;
    margin: 0 auto;
}

/* Remover hover effects */

/* Remover efeitos decorativos */

/* Compact Speed Header */
.plan-card__speed {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    color: white;
    padding: 1.2rem 1rem;
    margin: 0;
    border-radius: 12px 12px 0 0;
    position: relative;
    overflow: hidden;
    text-align: center;
    min-height: 80px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.plan-card__speed::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.1) 100%);
    pointer-events: none;
}

.plan-card__speed-number {
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
    display: inline-block;
}

.plan-card__speed-unit {
    background: #FEB729;
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(254, 183, 41, 0.3);
    position: relative;
    z-index: 1;
    margin: 0;
    align-self: flex-start;
    margin-top: 0.2rem;
}

/* Compact Price Section */
.plan-card__price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.2rem;
    margin: 1rem 0;
    padding: 0 1rem;
    flex-grow: 0;
}

.plan-card__price-currency {
    font-size: 1.2rem;
    font-weight: 600;
    color: #023680;
    opacity: 0.8;
}

.plan-card__price-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: #023680;
    line-height: 1;
    text-shadow: 0 1px 3px rgba(2, 54, 128, 0.2);
}

.plan-card__price-period {
    font-size: 0.9rem;
    font-weight: 500;
    color: #64748b;
    margin-left: 0.2rem;
    margin-top: 0.25rem;
}

/* Popular Badge */
.plan-card__popular-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--popular-gradient);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 0;
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-md);
}

/* Plan Card Header */
.plan-card__header {
    padding: 1rem 1.25rem 0;
    margin-bottom: 0.5rem;
}

.plan-card__fiber-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--danger-color) 0%, #dc2626 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(237, 50, 56, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.fiber-icon {
    width: 14px;
    height: 14px;
}

/* Compact Features Section */
.plan-card__features {
    padding: 0 1rem;
    margin-bottom: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex-grow: 1;
}

.plan-card__feature-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.4rem;
    padding: 0.4rem 0.6rem;
    font-size: 0.7rem;
    color: #475569;
    background: linear-gradient(135deg, rgba(2, 54, 128, 0.06) 0%, rgba(2, 54, 128, 0.03) 100%);
    border: 1px solid rgba(2, 54, 128, 0.1);
    border-radius: 8px;
    font-weight: 500;
    transition: none;
    text-align: left;
    line-height: 1.2;
}

.feature-icon {
    width: 10px;
    height: 10px;
    color: var(--primary-color);
    flex-shrink: 0;
    margin-right: 0.1rem;
}

.plan-card__wifi {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 0.75rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3);
}

.wifi-icon {
    width: 16px;
    height: 16px;
}

.plan-card__subtitle {
    font-size: 0.75rem;
    color: #64748b;
    font-style: italic;
    margin-top: 0.5rem;
}

/* Compact CTA Button */
.plan-card__button {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 0.6rem 1.2rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin: auto 1rem 1rem 1rem;
    position: relative;
    box-shadow: 0 3px 8px rgba(2, 54, 128, 0.2);
    transition: none;
    flex-shrink: 0;
}

/* Remover todos os efeitos de hover e animações do botão */

/* Disclaimer */
.plan-card__disclaimer {
    font-size: 0.6875rem;
    color: #94a3b8;
    padding: 0 1.5rem 1.5rem;
    line-height: 1.4;
    font-style: italic;
}

/* ===== PLANS SECTION ===== */
.plans-section {
    padding: var(--spacing-3xl) 0;
    background: transparent;
    position: relative;
    overflow: hidden;
}

.plans-section::before {
    display: none;
}

.plans-section::after {
    display: none;
}

.plans-section__header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    position: relative;
    z-index: 2;
}

.plans-section__title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.plans-section__subtitle {
    font-size: var(--font-size-lg);
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Plans Slider Container */
.plans-slider-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-xl);
    position: relative;
    min-height: 520px;
    padding-top: calc(var(--spacing-2xl) + 15px);
    z-index: 2;
}

.plans-swiper {
    padding: var(--spacing-xl) 0 calc(var(--spacing-2xl) + var(--spacing-lg)) 0;
    overflow: visible;
    min-height: 420px;
}

.plans-swiper .swiper-slide {
    height: auto;
    display: flex;
    justify-content: center;
    min-height: 450px;
    align-items: flex-start;
}

/* Pagination */
.plans-slider-pagination {
    bottom: 20px !important;
    text-align: center !important;
    padding: var(--spacing-md) 0 !important;
}

.plans-slider-pagination .swiper-pagination-bullet {
    width: 12px !important;
    height: 12px !important;
    background: rgba(255, 255, 255, 0.7) !important;
    opacity: 0.6 !important;
    margin: 0 6px !important;
    transition: all 0.3s ease !important;
    border-radius: 50% !important;
}

.plans-slider-pagination .swiper-pagination-bullet-active {
    background: var(--primary-color) !important;
    opacity: 1 !important;
    transform: scale(1.2) !important;
}

/* Pagination removed - using only navigation arrows */

/* Legacy grid styles for fallback */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    justify-items: center;
}

/* Remover regras específicas para garantir consistência */

/* ===== WHATSAPP BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: 1000;
    background: #25D366;
    color: var(--white);
    border: none;
    padding: var(--spacing-md);
    border-radius: 50%;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    width: 60px;
    height: 60px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-float:hover {
    background: #128C7E;
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--white);
    color: var(--text-dark);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    border-top: 1px solid #E5E7EB;
}

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

.footer__logo img {
    height: 55px;
    margin-bottom: var(--spacing-lg);
}

.footer__description {
    color: var(--medium-gray);
    line-height: 1.6;
    font-size: var(--font-size-sm);
    max-width: 400px;
}

.footer__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.footer__links {
    list-style: none;
}

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

.footer__link {
    color: var(--medium-gray);
    text-decoration: none;
    transition: var(--transition-normal);
    font-size: var(--font-size-sm);
}

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

.footer__map iframe {
    border-radius: var(--border-radius-md);
    width: 100%;
    height: 150px;
    border: 1px solid #E5E7EB;
}

.footer__bottom {
    border-top: 1px solid #E5E7EB;
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--medium-gray);
    font-size: var(--font-size-xs);
}

.footer__bottom p {
    margin-bottom: var(--spacing-xs);
}

/* ===== ANIMAÇÕES ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ===== RESPONSIVIDADE ===== */

/* Responsividade melhorada para desktop grande */
@media (min-width: 1200px) {
    .plans-grid {
        gap: 1.2rem;
        max-width: 1400px;
    }
    
    .plan-card {
        max-width: 280px;
    }
}

/* Responsividade para desktop médio */
@media (max-width: 1199px) and (min-width: 992px) {
    .plans-grid {
        gap: 1rem;
        max-width: 1000px;
    }
    
    .plan-card {
        max-width: 240px;
    }
}

@media (max-width: 1024px) {
    .hero__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        text-align: center;
    }
    
    .hero__text {
        order: 1;
    }
    
    .hero__plans {
        order: 2;
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: var(--spacing-md);
        justify-items: center;
    }
    
    .plans-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 1rem;
        padding: 0 0.5rem;
        justify-items: center;
    }
    
    .plans-slider-container {
        max-width: 100%;
        padding: var(--spacing-xl) calc(var(--spacing-lg) + 40px);
        min-height: 480px;
        padding-top: calc(var(--spacing-xl) + 10px);
    }
    
    .plans-swiper {
        padding: var(--spacing-lg) 0 calc(var(--spacing-xl) + var(--spacing-md)) 0;
        min-height: 380px;
    }
    
    .plans-slider-next,
    .plans-slider-prev {
        width: 50px !important;
        height: 50px !important;
        margin-top: -120px !important;
        z-index: 10;
    }
    
    .plans-slider-next {
        right: 20px !important;
    }
    
    .plans-slider-prev {
        left: 20px !important;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    /* Header Mobile */
    .header__contact-bar {
        display: none;
    }
    
    .header__menu {
        display: none;
    }
    
    .header__mobile-toggle {
        display: block;
    }
    
    .header__main {
        padding: var(--spacing-sm) 0;
    }
    
    .header__logo img {
        height: 60px;
    }
    
    /* Hero/Banner optimizations for mobile */
    .hero {
        margin-top: 75px;
        background-attachment: scroll;
        min-height: calc(100vh - 75px);
        padding: var(--spacing-xl) 0;
    }
    
    .hero::before {
        background: linear-gradient(135deg, rgba(1, 44, 109, 0.8) 0%, rgba(26, 74, 138, 0.7) 100%);
    }
    
    .hero__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .hero__title {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
        line-height: 1.1;
        margin-bottom: var(--spacing-md);
        letter-spacing: -0.01em;
    }
    
    .hero__subtitle {
        font-size: clamp(0.8rem, 2.2vw, 0.95rem);
        font-weight: 300;
        line-height: 1.35;
        margin-bottom: var(--spacing-md);
        max-width: 90%;
        margin-left: auto;
        margin-right: auto;
        letter-spacing: 0.002em;
        opacity: 0.8;
    }
    
    .hero__plans {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        justify-items: center;
        width: 100%;
    }
    
    /* Modern Plan Cards - Tablet */
    .plan-card {
        max-width: 260px;
        border-radius: 8px;
        min-height: fit-content;
        overflow: visible;
    }
    
    .plan-card__speed {
        padding: 1.5rem 1rem;
        border-radius: 10px 10px 0 0;
        min-height: 100px;
        flex-direction: row;
        gap: 0.4rem;
    }
    
    .plan-card__speed-number {
        font-size: 2.2rem;
        margin: 0;
    }
    
    .plan-card__speed-unit {
        font-size: 0.7rem;
        padding: 0.25rem 0.6rem;
        align-self: flex-start;
        margin-top: 0.15rem;
    }
    
    .plan-card__price {
        margin: var(--spacing-sm) 0;
    }
    
    .plan-card__price-value {
        font-size: 1.6rem;
    }
    
    .plan-card__features {
        padding: 0 var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
        gap: 0.5rem;
    }
    
    .plan-card__feature-item {
        padding: 0.4rem 0.7rem;
        font-size: 0.75rem;
        justify-content: flex-start;
        text-align: left;
    }
    
    .plan-card__feature-item {
        padding: 0.4rem 0.7rem;
        font-size: 0.75rem;
        justify-content: flex-start;
        text-align: left;
    }
    
    .feature-icon {
        width: 10px;
        height: 10px;
    }
    
    .plan-card__button {
        margin: var(--spacing-sm);
        padding: 0.6rem 1.2rem;
        font-size: 0.75rem;
        border-radius: 8px;
    }
    
    /* Mobile slider adjustments */
    .plans-slider-container {
        padding: var(--spacing-lg) calc(var(--spacing-md) + 25px);
        max-width: 100%;
        min-height: 440px;
        padding-top: calc(var(--spacing-lg) + 8px);
    }
    
    .plans-slider-next,
    .plans-slider-prev {
        width: 45px !important;
        height: 45px !important;
        margin-top: -100px !important;
        background: rgba(1, 44, 109, 0.9) !important;
        z-index: 10;
    }
    
    .plans-slider-next::after,
    .plans-slider-prev::after {
        font-size: 16px !important;
    }
    
    .plans-slider-next {
        right: 15px !important;
    }
    
    .plans-slider-prev {
        left: 15px !important;
    }
    
    .plans-swiper {
        padding: var(--spacing-lg) 0 calc(var(--spacing-2xl) + var(--spacing-md)) 0;
    }

    
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0 0.5rem;
        justify-items: center;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .whatsapp-float {
        bottom: var(--spacing-lg);
        right: var(--spacing-lg);
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    /* Ultra-mobile hero optimizations */
    .hero {
        min-height: 70vh;
        margin-top: 70px;
    }
    
    .hero__grid {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .hero__title {
        font-size: clamp(1.4rem, 6vw, 1.9rem);
        line-height: 1.02;
        margin-bottom: var(--spacing-sm);
        letter-spacing: -0.005em;
    }
    
    .hero__subtitle {
        font-size: clamp(0.75rem, 3.5vw, 0.85rem);
        font-weight: 300;
        line-height: 1.3;
        margin-bottom: var(--spacing-sm);
        max-width: 95%;
        letter-spacing: 0.001em;
        opacity: 0.75;
    }
    
    /* Modern Plan Cards - Mobile */
    .plan-card {
        max-width: 240px;
        border-radius: 6px;
        min-height: fit-content;
        overflow: visible;
    }
    
    .plan-card__speed {
        padding: 1.2rem 0.8rem;
        border-radius: 8px 8px 0 0;
        min-height: 90px;
        flex-direction: row;
        gap: 0.3rem;
    }
    
    .plan-card__speed-number {
        font-size: 2rem;
        margin: 0;
    }
    
    .plan-card__speed-unit {
        font-size: 0.65rem;
        padding: 0.2rem 0.5rem;
        align-self: flex-start;
        margin-top: 0.1rem;
    }
    
    .plan-card__price {
        margin: 0.6rem 0;
    }
    
    .plan-card__price-value {
        font-size: 1.4rem;
    }
    
    .plan-card__features {
        padding: 0 0.8rem;
        margin-bottom: 0.5rem;
        gap: 0.4rem;
    }
    
    .plan-card__feature-item {
        padding: 0.35rem 0.6rem;
        font-size: 0.7rem;
        justify-content: flex-start;
        text-align: left;
    }
    
    .feature-icon {
        width: 9px;
        height: 9px;
    }
    
    .plan-card__button {
        padding: 0.5rem 0.8rem;
        font-size: 0.7rem;
        margin: 0.4rem 0.8rem 0.8rem 0.8rem;
        border-radius: 6px;
    }
    
    /* Hide navigation buttons on very small screens */
    .plans-slider-next,
    .plans-slider-prev {
        display: none !important;
    }
    

    
    /* Optimize slider container for very small screens */
    .plans-slider-container {
        padding: var(--spacing-md) calc(var(--spacing-sm) + 15px);
        max-width: 100%;
        min-height: 380px;
        padding-top: calc(var(--spacing-md) + 8px);
    }
    
    .plans-swiper {
        padding: var(--spacing-md) 0 calc(var(--spacing-xl) + var(--spacing-md)) 0;
        min-height: 320px;
    }
    
    /* Slider adjustments for very small screens */
}

/* ===== MELHORIAS DE PERFORMANCE ===== */
.plan-card,
.header__menu a,
.whatsapp-float {
    will-change: transform;
}

/* ===== CANAIS DE TV ===== */

/* Seção de Canais */
.channels-section {
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    background-color: var(--light-gray);
    position: relative;
}

.channels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    justify-content: center;
    align-items: stretch;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

/* Responsividade para os cards */
@media (max-width: 767px) {
    .channels-grid {
        gap: var(--spacing-md);
        grid-template-columns: 1fr;
        padding: 0 var(--spacing-sm);
    }
    
    .channel-card {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
    }
    
    .additional-channels-grid {
        gap: var(--spacing-md);
        grid-template-columns: 1fr;
        padding: 0 var(--spacing-sm);
    }
    
    .additional-channel-card {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .channels-grid {
        gap: var(--spacing-md);
        grid-template-columns: repeat(2, 1fr);
    }
    
    .additional-channels-grid {
        gap: var(--spacing-md);
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) and (max-width: 1199px) {
    .channels-grid {
        gap: var(--spacing-lg);
        grid-template-columns: repeat(3, 1fr);
    }
    
    .additional-channels-grid {
        gap: var(--spacing-md);
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }
}

@media (min-width: 1200px) {
    .channels-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: var(--spacing-xl);
    }
    
    .additional-channels-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: var(--spacing-lg);
        max-width: 100%;
    }
}

.additional-channels-section {
    padding: var(--spacing-xl) 0 var(--spacing-3xl);
    background-color: var(--light-gray);
    position: relative;
}

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

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.section-title .accent {
    color: var(--accent-color);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Slider de Canais */
/* Streaming Plans Grid Layout */
.channels-slider-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-xl);
    position: relative;
}

.streaming-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    justify-items: center;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    justify-content: center;
}

/* Responsive grid adjustments */
@media (max-width: 768px) {
    .streaming-plans-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: 0 var(--spacing-md);
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .streaming-plans-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
        justify-content: center;
    }
}

@media (min-width: 1025px) {
    .streaming-plans-grid {
        grid-template-columns: repeat(5, 1fr);
        max-width: 1400px;
        justify-content: center;
        gap: var(--spacing-lg);
    }
    
    /* Adjust card width for 5 columns */
    .streaming-plans-grid .channel-card {
        max-width: 250px;
        width: 100%;
    }
}

.channels-swiper {
    padding: var(--spacing-lg) 0 calc(var(--spacing-2xl) + var(--spacing-lg)) 0;
    overflow: visible;
    min-height: 400px;
}

.channels-slider-pagination {
    display: none; /* Hide pagination since we're not using slider anymore */
}

.channels-slider-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: var(--medium-gray);
    opacity: 0.5;
    margin: 0 5px;
    transition: all 0.3s ease;
    border-radius: 50%;
}

.channels-slider-pagination .swiper-pagination-bullet-active {
    background: var(--primary-color);
    opacity: 1;
    transform: scale(1.2);
}

/* Cards de Canais */
.channel-card {
    background: var(--primary-color);
    border-radius: 12px;
    padding: 0;
    text-align: center;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 350px;
    height: 450px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    color: var(--white);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.channel-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.channel-card__header {
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-sm);
    position: relative;
    flex-shrink: 0;
}

.channel-card__badge {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
    color: var(--accent-color);
}

.channel-card__logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    letter-spacing: 1px;
}

.channel-card__title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    padding: var(--spacing-sm) var(--spacing-md);
    line-height: 1.3;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-grow: 1;
}

.channel-card__price {
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.channel-card__currency {
    font-size: var(--font-size-base);
    font-weight: 600;
}

.channel-card__value {
    font-size: var(--font-size-2xl);
    font-weight: 900;
}

.channel-card__period {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.8);
    margin-left: var(--spacing-xs);
}

.channel-card__buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
}

.channel-card__button-small {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 50px;
    font-family: var(--font-family);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.channel-card__button-small:hover {
    background: rgba(255, 255, 255, 0.3);
}

.channel-card__button-large {
    background: var(--accent-color);
    color: var(--primary-dark);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.channel-card__button-large:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Cards de Canais Adicionais */
.additional-channels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    justify-content: center;
    align-items: stretch;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

.additional-channel-card {
    background: var(--primary-color);
    border-radius: 12px;
    padding: 0;
    text-align: center;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 350px;
    height: 450px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    color: var(--white);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.additional-channel-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.additional-channel-card__header {
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-sm);
    position: relative;
}

.additional-channel-card__badge {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
    color: var(--accent-color);
}

.additional-channel-card__logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    letter-spacing: 1px;
}

.additional-channel-card__title {
    font-size: var(--font-size-2xl);
    font-weight: 900;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md);
    line-height: 1.2;
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-grow: 1;
}

.additional-channel-card__title sub {
    font-size: 60%;
    bottom: 0;
}

.additional-channel-card__price {
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.additional-channel-card__currency {
    font-size: var(--font-size-base);
    font-weight: 600;
}

.additional-channel-card__value {
    font-size: var(--font-size-2xl);
    font-weight: 900;
}

.additional-channel-card__period {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.8);
    margin-left: var(--spacing-xs);
}

.additional-channel-card__buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
}

.additional-channel-card__contract {
    background: var(--accent-color);
    color: var(--primary-dark);
    border: none;
    padding: var(--spacing-sm) var(--spacing-xl);
    border-radius: 50px;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.additional-channel-card__contract:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Popup de Canais */
.channel-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.channel-popup.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.channel-popup__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    cursor: pointer;
}

.channel-popup__content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    z-index: 10000;
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.channel-popup.active .channel-popup__content {
    transform: scale(1);
}

.channel-popup__close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
}

.channel-popup__close:hover {
    background: #001a4d;
}

.channel-popup__image {
    display: block;
    max-width: 100%;
    max-height: 80vh;
    width: auto;
    height: auto;
}

/* Responsividade para Canais */
@media (max-width: 1024px) {
    .channels-slider-container {
        padding: var(--spacing-lg) calc(var(--spacing-lg) + 30px);
    }
    
    .channel-card {
        max-width: 260px;
    }
    
    .channel-card__title {
        font-size: var(--font-size-xl);
    }
    
    .channel-card__value {
        font-size: var(--font-size-xl);
    }
    
    .channel-card__button-small {
        font-size: 0.65rem;
        padding: 0.2rem var(--spacing-sm);
    }
    
    .channel-card__button-large {
        font-size: 0.75rem;
        padding: 0.4rem var(--spacing-md);
    }
    
    .additional-channels-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
    
    .additional-channel-card__title {
        font-size: var(--font-size-xl);
    }
    
    .additional-channel-card__value {
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .channels-slider-container {
        padding: var(--spacing-md) calc(var(--spacing-md) + 20px);
    }
    
    .channel-card {
        max-width: 220px;
    }
    
    .channel-card__title {
        font-size: var(--font-size-lg);
        padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm);
    }
    
    .channel-card__value {
        font-size: var(--font-size-xl);
    }
    
    .channel-card__button-small {
        font-size: 0.6rem;
        padding: 0.2rem var(--spacing-sm);
    }
    
    .channel-card__button-large {
        font-size: 0.7rem;
        padding: 0.35rem var(--spacing-md);
    }
    
    .additional-channel-card {
        max-width: 220px;
    }
    
    .additional-channel-card__title {
        font-size: var(--font-size-lg);
        padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm);
    }
    
    .additional-channel-card__value {
        font-size: var(--font-size-xl);
    }
    
    .additional-channel-card__contract {
        font-size: 0.7rem;
        padding: 0.35rem var(--spacing-md);
    }
    
    .additional-channels-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .section-subtitle {
        font-size: var(--font-size-base);
    }
    
    .channels-slider-container {
        padding: var(--spacing-md) var(--spacing-md);
        min-height: 350px;
    }
    
    .channel-card {
        max-width: 200px;
    }
    
    .channel-card__title {
        font-size: var(--font-size-base);
        padding: var(--spacing-xs) var(--spacing-sm) var(--spacing-sm);
    }
    
    .channel-card__value {
        font-size: var(--font-size-lg);
    }
    
    .channel-card__buttons {
        padding: var(--spacing-xs) var(--spacing-sm) var(--spacing-sm);
    }
    
    .channel-card__button-small {
        font-size: 0.55rem;
        padding: 0.15rem var(--spacing-sm);
    }
    
    .channel-card__button-large {
        font-size: 0.65rem;
        padding: 0.3rem var(--spacing-md);
    }
    
    .additional-channel-card {
        max-width: 200px;
    }
    
    .additional-channel-card__title {
        font-size: var(--font-size-base);
        padding: var(--spacing-xs) var(--spacing-sm) var(--spacing-sm);
    }
    
    .additional-channel-card__value {
        font-size: var(--font-size-lg);
    }
    
    .additional-channel-card__buttons {
        padding: var(--spacing-xs) var(--spacing-sm) var(--spacing-sm);
    }
    
    .additional-channel-card__contract {
        font-size: 0.65rem;
        padding: 0.3rem var(--spacing-md);
    }
    
    .additional-channels-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .channel-popup__content {
        max-width: 95%;
    }
}

/* ===== ESTILOS DO MODAL HORIZONTAL ===== */
.form-row {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
}

.form-column {
    flex: 1;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #e9ecef;
}

.optional-text {
    color: #6c757d;
    font-size: 0.875rem;
    font-weight: normal;
}

/* Responsividade do modal */
@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
}

/* ===== ACESSIBILIDADE ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero {
        background-attachment: scroll;
    }
}

/* ===== ESTADOS DE FOCO ===== */
.header__menu a:focus,
.plan-card__button:focus,
.footer__link:focus,
.header__mobile-toggle:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
    .header,
    .whatsapp-float {
        display: none;
    }
    
    .hero {
        background: none;
        color: var(--text-dark);
    }
    
    .plan-card {
        break-inside: avoid;
    }
}