/* 
   Shilajit K2: Black Pyramid Edition
   Landing Page Styles
*/

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

:root {
    /* Color Variables */
    --color-black: #0A0A0A;
    --color-dark: #121212;
    --color-blue: #1C3B57;
    --color-gold: #D4AF37;
    --color-red: #C41E3A;
    --color-white: #F8F8FF;
    --color-gray: #696969;
    --color-light-gray: #A9A9A9;
    
    /* Font Variables */
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Montserrat', sans-serif;
    
    /* Spacing Variables */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-white);
    background-color: var(--color-black);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-gold);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-gold);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

ul {
    list-style: none;
}

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

section {
    padding: var(--spacing-lg) 0;
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    transition: all 0.3s ease;
}

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

.logo img {
    height: 50px;
}

.nav ul {
    display: flex;
    gap: var(--spacing-md);
}

.nav a {
    color: var(--color-white);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav a:hover {
    color: var(--color-gold);
}

.btn-nav {
    background-color: var(--color-gold);
    color: var(--color-black) !important;
}

.btn-nav:hover {
    background-color: var(--color-white);
    color: var(--color-black) !important;
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    background-image: url('images/hero_section_shilajit_k2.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.7), rgba(10, 10, 10, 0.9));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.subheadline {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    opacity: 0.9;
}

.video-container {
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.video-placeholder {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    background-color: var(--color-dark);
    cursor: pointer;
}

.video-placeholder img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background-color: rgba(212, 175, 55, 0.8);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.play-icon {
    font-size: 2rem;
    color: var(--color-black);
}

.video-placeholder:hover .play-button {
    background-color: var(--color-gold);
    transform: translate(-50%, -50%) scale(1.1);
}

.cta-button {
    display: inline-block;
    background-color: var(--color-gold);
    color: var(--color-black);
    font-weight: 700;
    padding: 1rem 2rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 2px solid var(--color-gold);
    cursor: pointer;
}

.cta-button:hover {
    background-color: transparent;
    color: var(--color-gold);
}

.cta-button.secondary {
    background-color: transparent;
    color: var(--color-gold);
}

.cta-button.secondary:hover {
    background-color: var(--color-gold);
    color: var(--color-black);
}

.cta-button.grande {
    font-size: 1.2rem;
    padding: 1.2rem 2.5rem;
}

.scroll-indicator {
    margin-top: var(--spacing-md);
    color: var(--color-white);
    opacity: 0.7;
    animation: bounce 2s infinite;
}

.arrow-down {
    width: 20px;
    height: 20px;
    border-right: 3px solid var(--color-white);
    border-bottom: 3px solid var(--color-white);
    transform: rotate(45deg);
    margin: var(--spacing-xs) auto 0;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ===== Story Section ===== */
.historia {
    background-color: var(--color-dark);
    position: relative;
}

.historia::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('images/k2_background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.historia .container {
    position: relative;
    z-index: 1;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: var(--color-gold);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-md);
    width: 100%;
}

.timeline-icon {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background-color: var(--color-gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-black);
    font-weight: 700;
    z-index: 2;
}

.timeline-content {
    position: relative;
    width: 45%;
    padding: var(--spacing-sm);
    background-color: rgba(28, 59, 87, 0.3);
    border-radius: 4px;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: auto;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: auto;
}

.timeline-content h3 {
    color: var(--color-gold);
    margin-bottom: var(--spacing-xs);
}

/* ===== Problem Section ===== */
.problema {
    background-color: var(--color-black);
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.problema-item {
    text-align: center;
    padding: var(--spacing-md);
    background-color: rgba(28, 59, 87, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    transition: all 0.3s ease;
}

.problema-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    border-color: var(--color-gold);
}

.problema-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    justify-content: center;
    align-items: center;
}

.problema-icon img {
    max-width: 100%;
    max-height: 100%;
}

.problema-item h3 {
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
}

.quiz-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-md);
    background-color: rgba(28, 59, 87, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.quiz-container h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.quiz-options {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-xs);
}

.quiz-option {
    padding: 0.5rem 1rem;
    background-color: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--color-gold);
    border-radius: 4px;
    color: var(--color-white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.quiz-option:hover {
    background-color: var(--color-gold);
    color: var(--color-black);
}

/* ===== Solution Section ===== */
.solucao {
    background-color: var(--color-dark);
}

.solucao-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.solucao-image {
    position: relative;
    text-align: center;
}

.selo-potencia {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--color-red);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: 700;
    transform: rotate(10deg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.solucao-content h3 {
    color: var(--color-gold);
    margin-bottom: var(--spacing-md);
}

.beneficios-list {
    margin-bottom: var(--spacing-md);
}

.beneficios-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-xs);
}

.icon-check {
    color: var(--color-gold);
    margin-right: var(--spacing-xs);
    font-weight: 700;
}

.certificado {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background-color: rgba(212, 175, 55, 0.1);
    border-radius: 4px;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.certificado img {
    width: 50px;
    margin-right: var(--spacing-sm);
}

/* ===== Science Section ===== */
.ciencia {
    background-color: var(--color-black);
}

.tabs {
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
}

.tab-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.tab-button {
    padding: 0.75rem 1.5rem;
    background-color: rgba(28, 59, 87, 0.2);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 4px;
    color: var(--color-white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-button:hover, .tab-button.active {
    background-color: var(--color-gold);
    color: var(--color-black);
}

.tab-content {
    background-color: rgba(28, 59, 87, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    overflow: hidden;
}

.tab-pane {
    display: none;
    padding: var(--spacing-md);
}

.tab-pane.active {
    display: block;
}

.tab-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    align-items: center;
}

.tab-image img {
    border-radius: 4px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.tab-text h3 {
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
}

.tab-text ul {
    list-style: disc;
    padding-left: var(--spacing-md);
}

.tab-text ul li {
    margin-bottom: var(--spacing-xs);
}

.credibilidade {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-md);
    background-color: rgba(28, 59, 87, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.credibilidade-image {
    flex: 0 0 150px;
}

.credibilidade-image img {
    border-radius: 50%;
    border: 2px solid var(--color-gold);
}

.credibilidade-text h3 {
    color: var(--color-gold);
    margin-bottom: 0;
}

.credibilidade-titulo {
    color: var(--color-light-gray);
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

/* ===== Testimonials Section ===== */
.depoimentos {
    background-color: var(--color-dark);
}

.depoimentos-filtro {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.filtro-button {
    padding: 0.5rem 1rem;
    background-color: rgba(28, 59, 87, 0.2);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 4px;
    color: var(--color-white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.filtro-button:hover, .filtro-button.active {
    background-color: var(--color-gold);
    color: var(--color-black);
}

.depoimentos-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.depoimento-item {
    background-color: rgba(28, 59, 87, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
}

.depoimento-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    border-color: var(--color-gold);
}

.depoimento-foto {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-gold);
}

.depoimento-foto img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.depoimento-estrelas {
    text-align: center;
    color: var(--color-gold);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.depoimento-texto {
    text-align: center;
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.depoimento-autor {
    text-align: center;
    font-weight: 700;
    color: var(--color-gold);
}

.depoimentos-estatisticas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.estatistica-numero {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: var(--spacing-xs);
}

/* ===== Comparison Section ===== */
.comparacao {
    background-color: var(--color-black);
}

.tabela-comparativa {
    overflow-x: auto;
    margin-bottom: var(--spacing-lg);
}

.tabela-comparativa table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.tabela-comparativa th, .tabela-comparativa td {
    padding: var(--spacing-sm);
    text-align: center;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.tabela-comparativa th {
    background-color: rgba(28, 59, 87, 0.3);
    color: var(--color-gold);
    font-weight: 700;
}

.tabela-comparativa tr:nth-child(even) {
    background-color: rgba(28, 59, 87, 0.1);
}

.tabela-comparativa tr:hover {
    background-color: rgba(28, 59, 87, 0.2);
}

.check-verde {
    color: #4CAF50;
    font-size: 1.5rem;
}

.check-amarelo {
    color: #FFC107;
    font-size: 1.5rem;
}

.check-vermelho {
    color: #F44336;
    font-size: 1.5rem;
}

/* ===== Offer Section ===== */
.oferta {
    background-color: var(--color-dark);
    background-image: url('images/oferta_background.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.oferta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 10, 10, 0.9);
    z-index: 0;
}

.oferta .container {
    position: relative;
    z-index: 1;
}

.pacotes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.pacote-item {
    background-color: rgba(28, 59, 87, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: var(--spacing-md);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.pacote-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.pacote-item.destaque {
    border: 2px solid var(--color-gold);
    transform: scale(1.05);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    z-index: 2;
}

.pacote-item.destaque:hover {
    transform: scale(1.05) translateY(-10px);
}

.pacote-tag {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-blue);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: 700;
    border: 1px solid var(--color-gold);
}

.pacote-header {
    margin-bottom: var(--spacing-md);
}

.pacote-header h3 {
    color: var(--color-gold);
}

.pacote-imagem {
    margin-bottom: var(--spacing-md);
}

.pacote-preco {
    margin-bottom: var(--spacing-md);
}

.preco-valor {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gold);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.preco-economia {
    color: var(--color-light-gray);
    font-style: italic;
}

.pacote-conteudo {
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.pacote-conteudo ul {
    list-style: none;
}

.pacote-conteudo li {
    margin-bottom: var(--spacing-xs);
    position: relative;
    padding-left: 1.5rem;
}

.pacote-conteudo li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-gold);
}

.cta-button.pacote {
    width: 100%;
}

.cta-button.pacote.destaque {
    background-color: var(--color-gold);
    color: var(--color-black);
    border: 2px solid var(--color-gold);
}

.cta-button.pacote.destaque:hover {
    background-color: transparent;
    color: var(--color-gold);
}

.oferta-urgencia {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: rgba(28, 59, 87, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.contador {
    text-align: center;
}

.contador-titulo {
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.contador-tempo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tempo-item {
    text-align: center;
    margin: 0 var(--spacing-xs);
}

.tempo-numero {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gold);
    background-color: rgba(10, 10, 10, 0.5);
    padding: 0.5rem;
    border-radius: 4px;
    min-width: 60px;
}

.tempo-label {
    font-size: 0.8rem;
    color: var(--color-light-gray);
}

.tempo-separador {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gold);
}

.estoque {
    text-align: center;
}

.estoque-texto {
    margin-bottom: var(--spacing-xs);
}

.estoque-barra {
    width: 100%;
    height: 10px;
    background-color: rgba(10, 10, 10, 0.5);
    border-radius: 5px;
    overflow: hidden;
}

.estoque-progresso {
    width: 25%;
    height: 100%;
    background-color: var(--color-red);
    border-radius: 5px;
}

.valor-comparativo {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-md);
    background-color: rgba(28, 59, 87, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.valor-comparativo h3 {
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.valor-comparativo ul {
    list-style: disc;
    padding-left: var(--spacing-md);
}

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

/* ===== Guarantee Section ===== */
.garantia {
    background-color: var(--color-black);
}

.garantia-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.garantia-imagem img {
    max-width: 100%;
}

.garantia-texto h2 {
    text-align: left;
}

.garantia-assinatura {
    margin-top: var(--spacing-md);
    display: flex;
    align-items: center;
}

.garantia-assinatura img {
    width: 150px;
    margin-right: var(--spacing-sm);
}

/* ===== FAQ Section ===== */
.faq {
    background-color: var(--color-dark);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
}

.faq-item {
    margin-bottom: var(--spacing-sm);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 4px;
    overflow: hidden;
}

.faq-pergunta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background-color: rgba(28, 59, 87, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-pergunta:hover {
    background-color: rgba(28, 59, 87, 0.3);
}

.faq-pergunta h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--color-gold);
}

.faq-resposta {
    padding: var(--spacing-sm);
    background-color: rgba(10, 10, 10, 0.5);
    display: none;
}

.faq-item.active .faq-resposta {
    display: block;
}

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

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

/* ===== Sticky Footer ===== */
.sticky-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm) 0;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    z-index: 999;
    display: none;
}

.sticky-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.sticky-produto img {
    height: 40px;
}

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

.sticky-urgencia p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.sticky-contador {
    font-weight: 700;
    color: var(--color-gold);
}

.sticky-cta .cta-button {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

/* ===== Footer ===== */
.footer {
    background-color: var(--color-dark);
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-logo img {
    height: 60px;
    margin-bottom: var(--spacing-sm);
}

.footer-logo p {
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer h4 {
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
}

.footer-links ul, .footer-contato ul {
    list-style: none;
}

.footer-links li, .footer-contato li {
    margin-bottom: var(--spacing-xs);
}

.pagamento-icons, .seguranca-icons {
    margin-top: var(--spacing-xs);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    margin-bottom: var(--spacing-sm);
}

.footer-bottom p, .footer-docs {
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer-disclaimer {
    font-size: 0.8rem;
    opacity: 0.5;
    text-align: center;
}

/* ===== Responsive Styles ===== */
@media (max-width: 992px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .nav ul {
        gap: var(--spacing-sm);
    }
    
    .nav a {
        padding: 0.5rem;
    }
    
    .timeline-content {
        width: 80%;
        margin: 0 auto !important;
    }
    
    .timeline::before {
        left: 0;
    }
    
    .timeline-icon {
        left: 0;
    }
    
    .solucao-grid, .garantia-grid {
        grid-template-columns: 1fr;
    }
    
    .tab-grid {
        grid-template-columns: 1fr;
    }
    
    .credibilidade {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
    }
    
    .logo {
        margin-bottom: var(--spacing-sm);
    }
    
    .nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .subheadline {
        font-size: 1rem;
    }
    
    .play-button {
        width: 60px;
        height: 60px;
    }
    
    .play-icon {
        font-size: 1.5rem;
    }
    
    .cta-button {
        padding: 0.8rem 1.5rem;
    }
    
    .oferta-urgencia {
        flex-direction: column;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .sticky-grid {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    section {
        padding: var(--spacing-md) 0;
    }
    
    h1 {
        font-size: 1.5rem;
    }
    
    h2 {
        font-size: 1.3rem;
    }
    
    .nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    .nav li {
        margin-bottom: var(--spacing-xs);
    }
    
    .timeline-content {
        width: 100%;
    }
    
    .tab-buttons {
        flex-direction: column;
    }
    
    .depoimentos-filtro {
        flex-direction: column;
    }
    
    .pacote-item.destaque {
        transform: scale(1);
    }
    
    .pacote-item.destaque:hover {
        transform: translateY(-10px);
    }
}

/* ===== Animations ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fadeIn {
    animation: fadeIn 1s ease forwards;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* ===== JavaScript Classes ===== */
.hidden {
    display: none;
}

.visible {
    display: block;
}

.header-scrolled {
    padding: 0.5rem 0;
    background-color: rgba(10, 10, 10, 0.95);
}

.show-sticky-footer {
    display: block;
}