/* ==========================================================================
   Vyrtu Premium Style System
   Cor Primária: #8F2A87
   Inspirado em Mov Fibra com estética tecnológica, cantos vivos e profundidade.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Tokens & CSS Variables
   -------------------------------------------------------------------------- */
:root {
    /* Colors */
    --primary: #8F2A87;
    --primary-hover: #AC3AA2;
    --primary-rgb: 143, 42, 135;
    --secondary: #1A0F2B;
    --accent: #00E5FF;
    --accent-rgb: 0, 229, 255;
    
    --dark-bg: #080410;
    --dark-card: #120B20;
    --dark-border: #2A1F3D;
    
    --light-bg: #FAFAFC;
    --light-card: #FFFFFF;
    --light-border: #E2DDE8;
    
    --text-light: #F3F1F5;
    --text-dark: #1C1424;
    --text-muted: #888094;
    
    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;
    
    /* Shapes - Soft & Rounded (Bento / Modern Web style) */
    --radius-none: 0px;
    --radius-xs: 8px;
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 32px;
    
    /* Spring Easing Curve */
    --spring-transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
    font-family: 'Inter', sans-serif;
    background-color: var(--light-bg);
    color: var(--text-dark);
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    color: var(--text-dark);
}

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

ul {
    list-style: none;
}

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

button, input, textarea {
    font-family: inherit;
    font-size: inherit;
    border: none;
    outline: none;
}

/* --------------------------------------------------------------------------
   Helper Classes & Layout Utilities
   -------------------------------------------------------------------------- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.w-100 {
    width: 100%;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--primary);
    border-radius: var(--radius-xs);
}

.section-header p {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Button Component Base */
.btn-primary {
    background-color: var(--primary);
    color: var(--text-light);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: var(--radius-xs);
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(var(--primary-rgb), 0.3);
    transition: var(--spring-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.45);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-light);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 26px;
    border-radius: var(--radius-xs);
    cursor: pointer;
    transition: var(--spring-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

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

/* Accessibility Skip Link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 24px;
    background-color: var(--primary);
    color: var(--text-light);
    padding: 12px 24px;
    z-index: 2000;
    transition: top 0.2s ease;
    font-weight: 600;
    border-radius: var(--radius-xs);
}

.skip-link:focus {
    top: 20px;
}

/* Scroll Reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --------------------------------------------------------------------------
   Header / Navigation Bar
   -------------------------------------------------------------------------- */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(8, 4, 16, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
    transition: var(--spring-transition);
}

#main-header.scrolled {
    background-color: rgba(8, 4, 16, 0.95);
    border-bottom: 1px solid var(--dark-border);
    height: 70px;
}

#main-header.scrolled .nav-links a.active {
    color: var(--primary);
}

.nav-container {
    max-width: var(--container-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link img {
    height: 70px;
    object-fit: contain;
}

.logo-mobile {
    display: none;
}

.nav-links {
    display: flex;
    gap: 28px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-light);
    padding: 8px 0;
    position: relative;
}

.nav-links a.active {
    color: var(--primary);
    font-weight: 600;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--spring-transition);
}

.nav-links a.active::after,
.nav-links a:hover::after {
    width: 100%;
}

.header-ctas {
    display: flex;
    align-items: center;
    gap: 16px;
}

.client-portal-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 10px 18px;
    border-radius: var(--radius-xs);
    background: transparent;
}

.client-portal-btn:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--primary);
}

.btn-header-cta {
    padding: 10px 20px;
    font-size: 0.9rem;
    box-shadow: none;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 18px;
    background: transparent;
    cursor: pointer;
    z-index: 1010;
}

.menu-bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-light);
    transition: var(--spring-transition);
}

/* --------------------------------------------------------------------------
   Hero / Slide Carousel Section
   -------------------------------------------------------------------------- */
.hero-carousel {
    position: relative;
    width: 100%;
    height: 95vh;
    min-height: 600px;
    background-color: var(--dark-bg);
    overflow: hidden;
    margin-top: 0;
}

.carousel-track {
    width: 100%;
    height: 100%;
    position: relative;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
    z-index: 1;
}

.carousel-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.slide-content {
    color: var(--text-light);
    max-width: 680px;
    transform: translateY(30px);
    transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1) 0.3s;
}

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

.slide-tag {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 6px 12px;
    border-radius: var(--radius-xs);
    display: inline-block;
    margin-bottom: 24px;
}

.slide-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--text-light);
    margin-bottom: 20px;
}

.slide-title-secondary {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text-light);
    margin-bottom: 20px;
}

.slide-desc {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 36px;
    line-height: 1.6;
}

.slide-actions {
    display: flex;
    gap: 16px;
}

.carousel-indicators {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.indicator {
    width: 32px;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-xs);
    cursor: pointer;
    transition: var(--spring-transition);
}

.indicator.active {
    background-color: var(--primary);
    width: 48px;
}

/* --------------------------------------------------------------------------
   Plans Section
   -------------------------------------------------------------------------- */
.plans-section {
    padding: 100px 0;
    background-color: var(--light-bg);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    align-items: stretch;
}

.plan-card {
    background-color: var(--light-card);
    border: 1px solid var(--light-border);
    border-radius: var(--radius-sm);
    padding: 40px 32px;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: var(--spring-transition);
}

.plan-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    border-color: var(--primary);
}

/* Highlighted Plan Card Style */
.plan-card.highlighted {
    border: 2px solid var(--primary);
    box-shadow: 0 12px 30px rgba(var(--primary-rgb), 0.08);
}

.plan-card.highlighted:hover {
    box-shadow: 0 24px 50px rgba(var(--primary-rgb), 0.18);
}

.best-seller-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary);
    color: var(--text-light);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    padding: 6px 16px;
    border-radius: var(--radius-full);
}

/* Gamer Card specific style */
.plan-card.gamer-card {
    background-color: var(--secondary);
    border-color: var(--dark-border);
}

.plan-card.gamer-card h3,
.plan-card.gamer-card .plan-speed,
.plan-card.gamer-card .plan-price-box {
    color: var(--text-light);
}

.plan-card.gamer-card .plan-badge-type,
.plan-card.gamer-card .period {
    color: var(--text-muted);
}

.plan-card.gamer-card .plan-features li {
    color: rgba(243, 241, 245, 0.85);
}

.plan-card.gamer-card .check-icon {
    color: var(--accent);
}

.plan-card.gamer-card .sva-title {
    color: var(--text-muted);
}

.plan-card.gamer-card .sva-item {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
    border-color: var(--dark-border);
}

.plan-card.gamer-card .sva-item:hover {
    border-color: var(--accent);
}

.plan-card.gamer-card .btn-plan-cta {
    background-color: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.plan-card.gamer-card .btn-plan-cta:hover {
    background-color: var(--accent);
    color: var(--dark-bg);
}

/* Card Header elements */
.plan-header {
    margin-bottom: 24px;
}

.plan-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.plan-speed {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--primary);
    letter-spacing: -0.03em;
    margin-bottom: 4px;
}

.plan-speed span {
    font-size: 1.5rem;
    font-weight: 600;
}

.plan-badge-type {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Card pricing */
.plan-price-box {
    display: flex;
    align-items: baseline;
    margin-bottom: 30px;
}

.plan-price-box .currency {
    font-size: 1.1rem;
    font-weight: 600;
    margin-right: 4px;
}

.plan-price-box .price {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.plan-price-box .price span {
    font-size: 1.6rem;
    font-weight: 700;
}

.plan-price-box .period {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-left: 6px;
}

/* Features List */
.plan-features {
    margin-bottom: 32px;
    flex-grow: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    font-size: 0.95rem;
    font-weight: 500;
}

.check-icon {
    width: 18px;
    height: 18px;
    color: var(--primary);
    flex-shrink: 0;
}

/* SVAs Included block */
.plan-svas {
    margin-bottom: 30px;
    border-top: 1px solid var(--light-border);
    padding-top: 20px;
}

.plan-card.gamer-card .plan-svas {
    border-top-color: var(--dark-border);
}

.sva-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.sva-icons {
    display: flex;
    gap: 12px;
}

.sva-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--light-bg);
    border: 1px solid var(--light-border);
    padding: 8px 12px;
    border-radius: var(--radius-xs);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: default;
    position: relative;
}

.sva-item:hover {
    border-color: var(--primary);
}

.sva-svg-icon {
    width: 18px;
    height: 18px;
    color: var(--primary);
}

.plan-card.gamer-card .sva-svg-icon {
    color: var(--accent);
}

/* Tooltip on SVAs */
.sva-item[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background-color: var(--dark-bg);
    color: var(--text-light);
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-xs);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--spring-transition);
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 50;
}

.sva-item[data-tooltip]:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Order Buttons */
.btn-plan-cta {
    width: 100%;
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 14px 0;
    border-radius: var(--radius-xs);
    cursor: pointer;
    transition: var(--spring-transition);
    text-align: center;
}

.btn-plan-cta.active,
.btn-plan-cta:hover {
    background-color: var(--primary);
    color: var(--text-light);
    box-shadow: 0 4px 14px rgba(var(--primary-rgb), 0.25);
}

.btn-plan-cta.active:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

.plan-detail-link {
    text-align: center;
    margin-top: 14px;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.plan-detail-link a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* Doubts callout box */
.doubts-cta {
    margin-top: 60px;
    text-align: center;
    border-top: 1px solid var(--light-border);
    padding-top: 40px;
}

.doubts-cta p {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 16px;
}

.chat-consultant-btn {
    display: inline-flex;
    background-color: #25D366;
    color: white;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: var(--radius-xs);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.chat-consultant-btn:hover {
    background-color: #20BA5A;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

/* --------------------------------------------------------------------------
   Advantages / Benefits Section
   -------------------------------------------------------------------------- */
.advantages-section {
    padding: 100px 0;
    background-color: var(--light-bg);
    border-top: 1px solid var(--light-border);
}

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

.advantage-card {
    background-color: var(--light-card);
    border: 1px solid var(--light-border);
    padding: 36px 28px;
    border-radius: var(--radius-sm);
    transition: var(--spring-transition);
}

.advantage-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 24px rgba(0,0,0,0.03);
}

.advantage-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(var(--primary-rgb), 0.08);
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 24px;
}

.advantage-icon svg {
    width: 24px;
    height: 24px;
}

.advantage-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

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

/* --------------------------------------------------------------------------
   Entertainment Section
   -------------------------------------------------------------------------- */
.entertainment-section {
    padding: 100px 0;
    background-color: var(--dark-bg);
    color: var(--text-light);
    border-top: 1px solid var(--dark-border);
}

.entertainment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.entertainment-text h2 {
    color: var(--text-light);
    font-size: 2.5rem;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.entertainment-text p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.partners-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.partner-logo {
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--dark-border);
    padding: 12px 24px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    border-radius: var(--radius-xs);
    cursor: default;
}

.partner-logo:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Simulation dashboard mockup */
.mockup-screen {
    width: 100%;
    background-color: #120B20;
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0,0,0,0.6);
}

.mockup-header {
    background-color: #0E071A;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--dark-border);
}

.mockup-header .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    margin-right: 8px;
}

.mockup-header .title {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-left: auto;
}

.mockup-body {
    display: flex;
    height: 300px;
}

.mockup-body .nav-side {
    width: 60px;
    background-color: #0E071A;
    border-right: 1px solid var(--dark-border);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mockup-body .nav-side .item {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    background-color: rgba(255,255,255,0.05);
}

.mockup-body .nav-side .item.active {
    background-color: var(--primary);
}

.mockup-body .content-side {
    flex: 1;
    padding: 24px;
}

.mockup-body .headline-bar {
    width: 160px;
    height: 12px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 2px;
    margin-bottom: 24px;
}

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

.mockup-body .item-card {
    height: 160px;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
    position: relative;
    overflow: hidden;
}

.mockup-body .item-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0.55;
    transition: var(--spring-transition);
}

.mockup-body .item-card.img-1::after {
    background-image: url('https://images.unsplash.com/photo-1598899134739-24c46f58b8c0?q=80&w=300');
}

.mockup-body .item-card.img-2::after {
    background-image: url('https://images.unsplash.com/photo-1498038432885-c6f3f1b912ee?q=80&w=300');
}

.mockup-body .item-card.img-3::after {
    background-image: url('https://images.unsplash.com/photo-1511512578047-dfb367046420?q=80&w=300');
}

.mockup-body .item-card:hover::after {
    opacity: 0.95;
    transform: scale(1.05);
}

/* --------------------------------------------------------------------------
   Enterprise Section
   -------------------------------------------------------------------------- */
.enterprise-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.enterprise-box {
    background-color: var(--secondary);
    background-image: linear-gradient(135deg, rgba(8, 4, 16, 0.95) 0%, rgba(143, 42, 135, 0.15) 100%), url('https://images.unsplash.com/photo-1600132806370-bf17e65e942f?q=80&w=1200');
    background-size: cover;
    background-position: center;
    padding: 80px 60px;
    border-radius: var(--radius-sm);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    color: var(--text-light);
}

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

.enterprise-tag {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 16px;
    display: inline-block;
}

.enterprise-content h2 {
    color: var(--text-light);
    font-size: 2.4rem;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.enterprise-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 36px;
}

.enterprise-ctas {
    display: flex;
    gap: 16px;
}

.enterprise-ctas .btn-primary {
    background-color: var(--accent);
    color: var(--dark-bg);
    box-shadow: 0 4px 14px rgba(var(--accent-rgb), 0.25);
}

.enterprise-ctas .btn-primary:hover {
    background-color: #24EDFF;
    box-shadow: 0 6px 20px rgba(var(--accent-rgb), 0.4);
}

/* --------------------------------------------------------------------------
   About Section
   -------------------------------------------------------------------------- */
.about-section {
    padding: 100px 0;
    background-color: var(--light-bg);
    border-top: 1px solid var(--light-border);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-left h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.about-left p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.about-left .manifesto-text {
    font-weight: 600;
    color: var(--primary);
    font-size: 1.15rem;
    margin-bottom: 36px;
}

.about-right h2 {
    font-size: 2rem;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.about-right p {
    color: var(--text-muted);
    margin-bottom: 30px;
}

.facilities-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.facility-card {
    background-color: var(--light-card);
    border: 1px solid var(--light-border);
    padding: 24px;
    border-radius: var(--radius-sm);
    display: block;
    transition: var(--spring-transition);
}

.facility-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.02);
}

.facility-icon {
    width: 42px;
    height: 42px;
    background-color: rgba(var(--primary-rgb), 0.05);
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 16px;
}

.facility-icon svg {
    width: 20px;
    height: 20px;
}

.facility-card h4 {
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.facility-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Contact Section
   -------------------------------------------------------------------------- */
.contact-section {
    padding: 100px 0;
    background-color: var(--dark-bg);
    color: var(--text-light);
    border-top: 1px solid var(--dark-border);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-channels h2 {
    color: var(--text-light);
    font-size: 2.5rem;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.contact-channels p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.channels-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    text-align: left;
}

.channel-card {
    background-color: var(--dark-card);
    border: 1px solid var(--dark-border);
    padding: 24px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--spring-transition);
}

.channel-card:hover {
    border-color: var(--primary);
    transform: translateX(5px);
}

.channel-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.channel-icon.whats {
    background-color: #25D366;
}

.channel-icon.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.channel-icon.email {
    background-color: var(--primary);
}

.channel-icon svg {
    width: 22px;
    height: 22px;
}

.channel-text h4 {
    color: var(--text-light);
    font-size: 1.15rem;
    margin-bottom: 4px;
}

.channel-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Contact form card */
.contact-form-box {
    background-color: var(--dark-card);
    border: 1px solid var(--dark-border);
    padding: 40px;
    border-radius: var(--radius-sm);
}

.contact-form-box h3 {
    color: var(--text-light);
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.contact-form-box p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 28px;
}

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

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background-color: var(--dark-bg);
    border: 1px solid var(--dark-border);
    color: var(--text-light);
    padding: 14px 18px;
    border-radius: var(--radius-xs);
    transition: var(--spring-transition);
}

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

.form-success-msg {
    margin-top: 14px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent);
    display: none;
}

/* --------------------------------------------------------------------------
   FAQ Section (Accordion)
   -------------------------------------------------------------------------- */
.faq-section {
    padding: 100px 0;
    background-color: var(--light-bg);
    border-top: 1px solid var(--light-border);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

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

.faq-trigger {
    width: 100%;
    background: transparent;
    padding: 24px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    text-align: left;
}

.faq-trigger span {
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-dark);
}

.faq-icon-plus {
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 400;
    transition: var(--spring-transition);
}

.faq-trigger[aria-expanded="true"] .faq-icon-plus {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 30px 24px 30px;
    font-size: 1rem;
    color: var(--text-muted);
    transition: var(--spring-transition);
}

/* --------------------------------------------------------------------------
   Interactive Checkout Modal Style
   -------------------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(8, 4, 16, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

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

.modal-card {
    background-color: #120B20;
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
    width: 100%;
    max-width: 500px;
    padding: 40px;
    position: relative;
    color: var(--text-light);
    transform: translateY(30px);
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    font-size: 2rem;
    color: var(--text-muted);
    cursor: pointer;
}

.modal-close-btn:hover {
    color: var(--text-light);
}

.modal-header {
    margin-bottom: 28px;
    border-bottom: 1px solid var(--dark-border);
    padding-bottom: 16px;
}

.modal-header h3 {
    color: var(--text-light);
    font-size: 1.5rem;
    margin-bottom: 4px;
}

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

.modal-header strong {
    color: var(--accent);
}

.modal-body #form-quick-checkout .form-group input {
    background-color: var(--dark-bg);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
#main-footer {
    background-color: #05030A;
    color: var(--text-muted);
    border-top: 1px solid var(--dark-border);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1.2fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.footer-brand img {
    height: 56px;
    margin-bottom: 24px;
}

.footer-brand p {
    max-width: 280px;
    line-height: 1.6;
}

.footer-links-col h4,
.footer-contact-col h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 24px;
}

.footer-links-col ul li {
    margin-bottom: 12px;
}

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

.footer-contact-col p {
    margin-bottom: 12px;
    line-height: 1.6;
}

.footer-contact-col strong {
    color: var(--text-light);
    font-size: 1.15rem;
}

.footer-bottom {
    padding: 30px 0;
    font-size: 0.85rem;
}

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

/* --------------------------------------------------------------------------
   Responsive Media Queries (Mobile First approach modifications)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .plans-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .entertainment-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    
    .logo-desktop {
        display: none;
    }
    
    .logo-mobile {
        display: block;
        height: 48px;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: #080410;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        z-index: 999;
        transition: left 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
        border-top: 1px solid var(--dark-border);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-links a {
        font-size: 1.25rem;
        color: var(--text-light);
    }
    
    .header-ctas {
        display: none;
    }
    
    /* Header toggle states */
    .mobile-menu-btn.open .menu-bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-menu-btn.open .menu-bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.open .menu-bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    /* Hero */
    .hero-carousel {
        height: 85vh;
    }
    
    .slide-title {
        font-size: 2.4rem;
    }
    
    .slide-title-secondary {
        font-size: 2.2rem;
    }
    /* Plans & Grid */
    .plans-grid {
        grid-template-columns: 1fr;
    }
    
    .plans-grid > :last-child {
        grid-column: span 1;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .enterprise-box {
        padding: 50px 30px;
    }
    
    .enterprise-content h2 {
        font-size: 1.8rem;
    }
    
    .enterprise-ctas {
        flex-direction: column;
        gap: 12px;
    }
    
    .facilities-links {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .channels-list {
        grid-template-columns: 1fr;
    }
}