/* 
 * AVIXFULLMAX Landing Page
 * Estilos principais
 */

/* ===== RESET E VARIÁVEIS ===== */
:root {
    /* Cores principais */
    --primary: #0A2342;
    --secondary: #FFD100;
    --accent: #0A2342;  /* Alterado para azul escuro */
    --light: #F8F9FA;
    --dark: #212529;
    --silver: #C0C0C0;
    
    /* Cores de suporte */
    --primary-light: #1A3A5F;
    --primary-dark: #051A36;
    --secondary-light: #FFE03D;
    --secondary-dark: #E6BC00;
    --accent-light: #1A3A5F;  /* Alterado para azul escuro claro */
    --accent-dark: #051A36;   /* Alterado para azul escuro mais escuro */
    
    /* Cores de texto */
    --text-dark: #0A2342;     /* Alterado para azul escuro */
    --text-medium: #1A3A5F;   /* Alterado para azul escuro médio */
    --text-light: #5D7BA0;    /* Alterado para azul escuro claro */
    
    /* Cores de fundo */
    --bg-light: #F0F4F9;      /* Alterado para tom azulado claro */
    --bg-gray: #E1E8F0;       /* Alterado para tom azulado cinza */
    --bg-dark: #0A2342;
    
    /* Fontes */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Poppins', sans-serif;
    
    /* Tamanhos */
    --container-width: 1200px;
    --header-height: 80px;
    --border-radius: 8px;
    --border-radius-lg: 16px;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(10, 35, 66, 0.1);
    --shadow-md: 0 4px 8px rgba(10, 35, 66, 0.15);
    --shadow-lg: 0 8px 16px rgba(10, 35, 66, 0.2);
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--primary);
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

h4 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1.5rem;
}

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

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

ul, ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

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

button {
    cursor: pointer;
    font-family: var(--font-body);
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

section {
    padding: 5rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section-header h2 {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.section-header h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-medium);
}

/* ===== PRELOADER ===== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--primary);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loader {
    position: relative;
    width: 100px;
    height: 100px;
    text-align: center;
}

.loader h2 {
    color: var(--secondary);
    font-size: 1.5rem;
    margin-top: 120px;
}

.circular {
    animation: rotate 2s linear infinite;
    height: 100px;
    position: absolute;
    width: 100px;
}

.path {
    stroke-dasharray: 1, 200;
    stroke-dashoffset: 0;
    animation: dash 1.5s ease-in-out infinite, color 6s ease-in-out infinite;
    stroke-linecap: round;
    stroke: var(--secondary);
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes dash {
    0% {
        stroke-dasharray: 1, 200;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -35;
    }
    100% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -124;
    }
}

/* ===== BOTÕES ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--primary-light);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--secondary);
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background-color: var(--secondary-light);
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.pulse-animation {
    animation: pulse 2s infinite;
    box-shadow: 0 0 0 0 rgba(10, 35, 66, 0.7);
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(10, 35, 66, 0.7);
    }
    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(10, 35, 66, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(10, 35, 66, 0);
    }
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: var(--primary);  /* Alterado para azul escuro */
    box-shadow: var(--shadow-sm);
    z-index: 100;
    transition: all var(--transition-normal);
}

.header.scrolled {
    background-color: var(--primary);  /* Alterado para azul escuro */
    box-shadow: var(--shadow-md);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.header__logo {
    height: 50px;
    display: flex;
    align-items: center;
}

.header__logo img {
    height: 100%;
    width: auto;
}

.header__nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.header__nav ul li {
    margin: 0 1rem;
}

.header__nav ul li a {
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    color: white;  /* Alterado para branco para contraste com fundo azul */
}

.header__nav ul li a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary);
    transition: width var(--transition-normal);
}

.header__nav ul li a:hover:after {
    width: 100%;
}

.header__toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.header__toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: white;  /* Alterado para branco */
    border-radius: 3px;
    transition: all var(--transition-normal);
}

/* ===== HERO SECTION ===== */
.hero {
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    position: relative;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    overflow: hidden;
}

.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.hero__text {
    flex: 1;
    max-width: 600px;
}

.hero__text h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--secondary);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero__text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: white;
}

.hero__tagline {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.hero__tagline .highlight {
    color: var(--secondary);
    font-weight: 700;
}

.hero__text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.hero__media {
    flex: 1;
    position: relative;
    max-width: 500px;
}

.hero__video-container {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

#hero-video {
    width: 100%;
    display: block;
    border-radius: var(--border-radius-lg);
}

.hero__product-3d {
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    z-index: 3;
    animation: float 6s ease-in-out infinite;
}

.product-3d {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.5s ease;
}

.product-img {
    width: 100%;
    height: auto;
    filter: drop-shadow(5px 5px 10px rgba(0, 0, 0, 0.3));
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.hero__birds {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.bird {
    position: absolute;
    width: 60px;
    height: 40px;
    background-image: url('../images/bird-silhouette.png');
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.7;
}

.bird-1 {
    top: 20%;
    left: 10%;
    animation: fly-1 20s linear infinite;
}

.bird-2 {
    top: 15%;
    right: 15%;
    animation: fly-2 25s linear infinite;
}

.bird-3 {
    top: 40%;
    left: 30%;
    animation: fly-3 30s linear infinite;
}

@keyframes fly-1 {
    0% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(300px, 50px) scale(1.2);
    }
    50% {
        transform: translate(500px, -30px) scale(1);
    }
    75% {
        transform: translate(700px, 50px) scale(0.8);
    }
    100% {
        transform: translate(1000px, 0) scale(1);
    }
}

@keyframes fly-2 {
    0% {
        transform: translate(0, 0) scale(0.8) scaleX(-1);
    }
    25% {
        transform: translate(-200px, 30px) scale(1) scaleX(-1);
    }
    50% {
        transform: translate(-400px, -20px) scale(1.2) scaleX(-1);
    }
    75% {
        transform: translate(-600px, 30px) scale(1) scaleX(-1);
    }
    100% {
        transform: translate(-800px, 0) scale(0.8) scaleX(-1);
    }
}

@keyframes fly-3 {
    0% {
        transform: translate(0, 0) scale(0.6);
    }
    33% {
        transform: translate(200px, -50px) scale(0.8);
    }
    66% {
        transform: translate(400px, 30px) scale(0.7);
    }
    100% {
        transform: translate(600px, 0) scale(0.6);
    }
}

.hero__scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid white;
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 6px;
    height: 6px;
    background-color: white;
    border-radius: 50%;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
}

.scroll-text {
    color: white;
    font-size: 0.9rem;
    margin-top: 10px;
}

.hero__wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 2;
    line-height: 0;
}

.hero__wave svg {
    width: 100%;
    height: auto;
}

/* ===== BENEFITS SECTION ===== */
.benefits {
    background-color: var(--bg-light);
    position: relative;
    z-index: 3;
}

.benefits__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.benefit-card {
    background-color: rgb(21, 6, 240);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--primary);  /* Adicionado borda azul escura */
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.benefit-card__icon {
    margin-bottom: 1.5rem;
}

.icon-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: var(--primary-light);  /* Alterado para azul escuro claro */
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    transition: all var(--transition-normal);
}

.benefit-card:hover .icon-circle {
    background-color: var(--primary);
    transform: scale(1.1);
}

.icon-circle img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.benefit-card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

.benefit-card__list {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    text-align: left;
}

.benefit-card__list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-medium);
}

.benefit-card__list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary);  /* Alterado para azul escuro */
    font-weight: bold;
}

.benefit-card__stat {
    margin-top: 1.5rem;
}

.stat-circle {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 1rem;
}

.stat-circle svg {
    width: 120px;
    height: 120px;
    transform: rotate(-90deg);
}

.stat-circle circle {
    fill: none;
    stroke-width: 8;
    stroke-linecap: round;
    stroke: var(--bg-gray);
}

.stat-circle circle.progress {
    stroke: var(--primary);  /* Alterado para azul escuro */
    stroke-dasharray: 314;
    stroke-dashoffset: calc(314 - (314 * var(--percent)) / 100);
    transition: stroke-dashoffset 2s ease;
}

.stat-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
}

.counter {
    font-weight: 700;
}

.benefits__highlight {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    color: white;
    box-shadow: var(--shadow-lg);
}

.highlight-content {
    flex: 1;
}

.highlight-content h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.highlight-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.highlight-image {
    flex: 1;
    max-width: 400px;
}

.highlight-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

/* ===== LIFE PHASES SECTION ===== */
.life-phases {
    position: relative;
    background-color: var(--primary-light);  /* Alterado para azul escuro claro */
    color: white;  /* Alterado para branco para contraste */
}

.life-phases__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/bg-pattern.png');
    background-size: cover;
    opacity: 0.05;
    z-index: 1;
}

.life-phases .container {
    position: relative;
    z-index: 2;
}

.life-phases .section-header h2 {
    color: white;  /* Alterado para branco */
}

.life-phases .section-header p {
    color: rgba(255, 255, 255, 0.8);  /* Alterado para branco com transparência */
}

.life-phases__tabs {
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--bg-gray);
    background-color: var(--primary);  /* Alterado para azul escuro */
}

.tab-btn {
    flex: 1;
    padding: 1.5rem;
    background-color: transparent;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);  /* Alterado para branco com transparência */
    transition: all var(--transition-normal);
    position: relative;
}

.tab-btn:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: transparent;
    transition: background-color var(--transition-normal);
}

.tab-btn.active {
    color: white;  /* Alterado para branco */
}

.tab-btn.active:after {
    background-color: var(--secondary);
}

.tab-btn:hover {
    color: white;  /* Alterado para branco */
    background-color: rgba(255, 255, 255, 0.1);  /* Alterado para branco com transparência */
}

.tabs-content {
    padding: 2rem;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab-panel__content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.tab-panel__text {
    flex: 1;
}

.tab-panel__text h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.tab-panel__text p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

.check-list {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.check-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    color: var(--text-medium);
}

.check-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary);  /* Alterado para azul escuro */
    font-weight: bold;
    font-size: 1.2rem;
}

.tab-panel__stat {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

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

.stat-item .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
    position: static;
    transform: none;
}

.stat-item p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 0;
}

.tab-panel__image {
    flex: 1;
    max-width: 400px;
}

.tab-panel__image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    border: 4px solid var(--primary);  /* Adicionado borda azul escura */
}

/* ===== COMPOSITION SECTION ===== */
.composition {
    background-color: var(--bg-light);
}

.composition__content {
    display: flex;
    align-items: center;
    gap: 3rem;
    margin-bottom: 3rem;
}

.composition__product {
    flex: 1;
    max-width: 400px;
}

.product-rotate {
    position: relative;
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-img-large {
    max-height: 100%;
    filter: drop-shadow(5px 5px 10px rgba(0, 0, 0, 0.2));
    transition: transform var(--transition-normal);
}

.product-rotate:hover .product-img-large {
    transform: scale(1.05);
}

.composition__info {
    flex: 1;
}

.composition__chart {
    margin-bottom: 2rem;
    height: 200px;
}

.composition__ingredients {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.ingredient-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border-left: 4px solid var(--primary);  /* Adicionado borda azul escura */
}

.ingredient-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.ingredient-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
}

.ingredient-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.ingredient-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.ingredient-card p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 0;
}

.composition__benefits {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.benefit-pill {
    display: flex;
    align-items: center;
    background-color: var(--primary-light);  /* Alterado para azul escuro claro */
    color: white;  /* Alterado para branco */
    border-radius: 50px;
    padding: 0.5rem 1.5rem;
    transition: all var(--transition-normal);
}

.benefit-pill:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.benefit-pill .icon {
    margin-right: 0.5rem;
}

.benefit-pill .icon img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);  /* Alterado para branco */
}

.benefit-pill .text {
    font-size: 0.9rem;
    font-weight: 500;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    position: relative;
    background-color: var(--primary);  /* Alterado para azul escuro */
    color: white;  /* Alterado para branco */
}

.testimonials__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/testimonial-bg.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 1;
}

.testimonials .container {
    position: relative;
    z-index: 2;
}

.testimonials .section-header h2 {
    color: white;  /* Alterado para branco */
}

.testimonials .section-header p {
    color: rgba(255, 255, 255, 0.8);  /* Alterado para branco com transparência */
}

.testimonials__stats {
    display: flex;
    justify-content: space-around;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.stat-box {
    text-align: center;
    padding: 1.5rem;
    min-width: 200px;
}

.stat-box .stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary);  /* Alterado para amarelo para contraste */
    margin-bottom: 0.5rem;
    position: static;
    transform: none;
}

.stat-box p {
    font-size: 1rem;
    color: white;  /* Alterado para branco */
    margin-bottom: 0;
}

.testimonials__slider {
    position: relative;
    padding: 0 50px;
}

.testimonialSwiper {
    width: 100%;
    padding-bottom: 50px;
}

.testimonial-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    height: 100%;
    border-top: 4px solid var(--primary-dark);  /* Adicionado borda azul escura */
}

.testimonial-card__header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 1rem;
    border: 3px solid var(--primary);
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info h4 {
    margin-bottom: 0.25rem;
    font-size: 1.2rem;
}

.testimonial-info p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-medium);
}

.testimonial-stars {
    color: var(--secondary);
    font-size: 1.2rem;
}

.testimonial-card__content {
    margin-bottom: 1.5rem;
}

.testimonial-card__content p {
    font-style: italic;
    color: var(--text-medium);
    position: relative;
    padding: 0 1rem;
}

.testimonial-card__content p:before,
.testimonial-card__content p:after {
    content: '"';
    font-size: 1.5rem;
    color: var(--primary);  /* Alterado para azul escuro */
    font-weight: bold;
}

.testimonial-card__results {
    background-color: var(--bg-gray);
    border-radius: var(--border-radius);
    padding: 1rem;
}

.result-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.result-item:last-child {
    margin-bottom: 0;
}

.result-label {
    font-weight: 600;
    color: var(--text-dark);
}

.result-value {
    color: var(--primary);  /* Alterado para azul escuro */
    font-weight: 500;
}

.swiper-button-next,
.swiper-button-prev {
    color: white;  /* Alterado para branco */
}

.swiper-pagination-bullet {
    background-color: rgba(255, 255, 255, 0.5);  /* Alterado para branco com transparência */
}

.swiper-pagination-bullet-active {
    background-color: white;  /* Alterado para branco */
}

/* ===== HOW TO USE SECTION ===== */
.how-to-use {
    background-color: var(--bg-light);
}

.how-to-use__steps {
    margin-bottom: 4rem;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline:before {
    content: '';
    position: absolute;
    top: 0;
    left: 50px;
    width: 4px;
    height: 100%;
    background-color: var(--primary);  /* Alterado para azul escuro */
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    padding-left: 120px;
    margin-bottom: 3rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-icon {
    position: absolute;
    left: 0;
    top: 0;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.timeline-icon img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    background-color: white;
    border-radius: 50%;
    padding: 10px;
    box-shadow: var(--shadow-md);
    border: 3px solid var(--primary);
}

.timeline-content {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary);  /* Adicionado borda azul escura */
}

.timeline-content h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.timeline-content p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

.timeline-image {
    border-radius: var(--border-radius);
    overflow: hidden;
}

.timeline-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-normal);
}

.timeline-image:hover img {
    transform: scale(1.05);
}

.how-to-use__tips {
    background-color: var(--primary-light);  /* Alterado para azul escuro claro */
    color: white;  /* Alterado para branco */
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
}

.how-to-use__tips h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: white;  /* Alterado para branco */
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.tip-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border-top: 3px solid var(--primary);  /* Adicionado borda azul escura */
}

.tip-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.tip-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
}

.tip-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.tip-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.tip-card p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 0;
}

/* ===== PURCHASE SECTION ===== */
.purchase {
    position: relative;
    background-color: var(--primary-dark);  /* Alterado para azul escuro mais escuro */
    color: white;  /* Alterado para branco */
}

.purchase__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/purchase-bg.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 1;
}

.purchase .container {
    position: relative;
    z-index: 2;
}

.purchase .section-header h2 {
    color: white;  /* Alterado para branco */
}

.purchase .section-header p {
    color: rgba(255, 255, 255, 0.8);  /* Alterado para branco com transparência */
}

.purchase__packages {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.package-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 350px;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
    border-top: 5px solid var(--primary);  /* Adicionado borda azul escura */
}

.package-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.package-card--featured {
    transform: scale(1.05);
    border: 3px solid var(--secondary);
    border-top: 5px solid var(--primary);  /* Adicionado borda azul escura */
    z-index: 2;
}

.package-card--featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.package-card__badge {
    position: absolute;
    top: 20px;
    right: -30px;
    background-color: var(--secondary);
    color: var(--primary);
    font-weight: 600;
    padding: 0.5rem 2rem;
    transform: rotate(45deg);
    z-index: 3;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.package-card__header {
    padding: 2rem;
    text-align: center;
    border-bottom: 1px solid var(--bg-gray);
}

.package-card__header h3 {
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.package-image {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.package-image img {
    max-height: 100%;
    transition: transform var(--transition-normal);
}

.package-card:hover .package-image img {
    transform: scale(1.1);
}

.package-card__content {
    padding: 2rem;
}

.package-price {
    text-align: center;
    margin-bottom: 1.5rem;
}

.price-old {
    font-size: 1.2rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-right: 0.5rem;
}

.price-current {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
}

.price-save {
    display: block;
    font-size: 0.9rem;
    color: var(--primary);  /* Alterado para azul escuro */
    font-weight: 600;
    margin-top: 0.5rem;
}

.package-description {
    text-align: center;
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

.package-features {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.package-features li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-medium);
}

.package-features li:before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary);  /* Alterado para azul escuro */
    font-weight: bold;
}

.package-cta {
    margin-bottom: 1rem;
}

.package-card__footer {
    background-color: var(--bg-gray);
    padding: 1rem;
    text-align: center;
}

.package-shipping {
    display: flex;
    align-items: center;
    justify-content: center;
}

.package-shipping img {
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
}

.package-shipping span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-medium);
}

.purchase__guarantee {
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.1);  /* Alterado para branco com transparência */
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    margin-bottom: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.2);  /* Adicionado borda branca com transparência */
}

.guarantee-image {
    flex: 0 0 150px;
    margin-right: 2rem;
}

.guarantee-content h3 {
    color: white;  /* Alterado para branco */
    margin-bottom: 1rem;
}

.guarantee-content p {
    color: rgba(255, 255, 255, 0.8);  /* Alterado para branco com transparência */
    margin-bottom: 0;
}

.purchase__security {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.security-item {
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.8);  /* Alterado para branco com transparência */
}

.security-item img {
    width: 30px;
    height: 30px;
    margin-right: 0.75rem;
    filter: brightness(0) invert(1);  /* Alterado para branco */
}

.purchase__countdown {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    color: white;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);  /* Adicionado borda branca com transparência */
}

.countdown-header {
    margin-bottom: 2rem;
}

.countdown-header h3 {
    color: white;
    margin-bottom: 0.5rem;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.countdown-item {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: 1rem;
    min-width: 100px;
}

.countdown-value {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.countdown-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== FAQ SECTION ===== */
.faq {
    background-color: var(--bg-light);
}

.faq__content {
    max-width: 800px;
    margin: 0 auto;
}

.accordion {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.accordion-item {
    background-color: white;
    border-bottom: 1px solid var(--bg-gray);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background-color var(--transition-normal);
}

.accordion-header:hover {
    background-color: rgba(10, 35, 66, 0.05);  /* Alterado para azul escuro com transparência */
}

.accordion-header h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
    color: var(--primary);
    flex: 1;
}

.accordion-icon {
    position: relative;
    width: 20px;
    height: 20px;
}

.accordion-icon:before,
.accordion-icon:after {
    content: '';
    position: absolute;
    background-color: var(--primary);
    transition: transform var(--transition-normal);
}

.accordion-icon:before {
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    transform: translateY(-50%);
}

.accordion-icon:after {
    top: 0;
    left: 50%;
    width: 2px;
    height: 100%;
    transform: translateX(-50%);
}

.accordion-item.active .accordion-icon:after {
    transform: translateX(-50%) rotate(90deg);
}

.accordion-content {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.accordion-item.active .accordion-content {
    padding: 0 1.5rem 1.5rem;
    max-height: 500px;
}

/* ===== FINAL CTA SECTION ===== */
.final-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 5rem 0;
}

.final-cta__content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.final-cta__content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.final-cta__content p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
}

.final-cta__buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.final-cta__trust {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
}

.trust-item img {
    width: 30px;
    height: 30px;
    margin-right: 0.75rem;
    filter: brightness(0) invert(1);  /* Alterado para branco */
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--primary-dark);
    color: white;
    padding: 5rem 0 2rem;
}

.footer__top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer__logo {
    flex: 0 0 200px;
}

.footer__nav {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
}

.footer__nav-column h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer__nav-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer__nav-column ul li {
    margin-bottom: 0.75rem;
}

.footer__nav-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer__nav-column ul li a:hover {
    color: var(--secondary);
}

.footer__social h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.social-icon:hover {
    background-color: var(--secondary);
    transform: translateY(-3px);
}

.social-icon img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);  /* Alterado para branco */
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
    gap: 1rem;
}

.footer__copyright p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer__payments img {
    height: 30px;
    filter: brightness(0) invert(1);  /* Alterado para branco */
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
}

.whatsapp-float a {
    display: block;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #25D366;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.whatsapp-float a:hover {
    transform: scale(1.1);
}

.whatsapp-float img {
    width: 35px;
    height: 35px;
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1200px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    .hero__text h1 {
        font-size: 3.5rem;
    }
    
    .hero__text h2 {
        font-size: 2.2rem;
    }
    
    .benefits__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .tips-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .header__nav {
        display: none;
    }
    
    .header__toggle {
        display: flex;
    }
    
    .hero__content {
        flex-direction: column;
    }
    
    .hero__text {
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .hero__buttons {
        justify-content: center;
    }
    
    .hero__product-3d {
        right: 0;
    }
    
    .benefits__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits__highlight {
        flex-direction: column;
    }
    
    .tab-panel__content {
        flex-direction: column;
    }
    
    .tab-panel__image {
        order: -1;
        margin-bottom: 2rem;
    }
    
    .composition__content {
        flex-direction: column;
    }
    
    .composition__ingredients {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .purchase__packages {
        flex-direction: column;
        align-items: center;
    }
    
    .package-card--featured {
        transform: scale(1);
    }
    
    .package-card--featured:hover {
        transform: translateY(-10px);
    }
    
    .footer__top {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        min-height: 600px;
    }
    
    .hero__text h1 {
        font-size: 2.8rem;
    }
    
    .hero__text h2 {
        font-size: 1.8rem;
    }
    
    .hero__tagline {
        font-size: 1.2rem;
    }
    
    .benefits__grid {
        grid-template-columns: 1fr;
    }
    
    .composition__ingredients {
        grid-template-columns: 1fr;
    }
    
    .tips-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline:before {
        left: 20px;
    }
    
    .timeline-item {
        padding-left: 60px;
    }
    
    .timeline-icon {
        width: 40px;
        height: 40px;
    }
    
    .timeline-icon img {
        width: 30px;
        height: 30px;
    }
    
    .purchase__guarantee {
        flex-direction: column;
        text-align: center;
    }
    
    .guarantee-image {
        margin-right: 0;
        margin-bottom: 1.5rem;
    }
    
    .countdown-timer {
        flex-wrap: wrap;
    }
    
    .countdown-item {
        min-width: 80px;
    }
    
    .footer__nav {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 576px) {
    section {
        padding: 3rem 0;
    }
    
    .hero {
        min-height: 500px;
    }
    
    .hero__text h1 {
        font-size: 2.2rem;
    }
    
    .hero__text h2 {
        font-size: 1.5rem;
    }
    
    .hero__buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero__product-3d {
        width: 200px;
        height: 200px;
    }
    
    .tab-btn {
        padding: 1rem 0.5rem;
        font-size: 0.9rem;
    }
    
    .tabs-content {
        padding: 1.5rem;
    }
    
    .tab-panel__stat {
        flex-direction: column;
        gap: 1rem;
    }
    
    .final-cta__buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(10, 35, 66, 0.7);
    }
    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(10, 35, 66, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(10, 35, 66, 0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background-color: var(--primary);  /* Alterado para azul escuro */
    z-index: 200;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-normal);
    padding: 2rem;
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu__close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.mobile-menu__close:before,
.mobile-menu__close:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: white;  /* Alterado para branco */
}

.mobile-menu__close:before {
    transform: translateY(-50%) rotate(45deg);
}

.mobile-menu__close:after {
    transform: translateY(-50%) rotate(-45deg);
}

.mobile-menu__logo {
    margin-bottom: 2rem;
    text-align: center;
}

.mobile-menu__logo img {
    height: 40px;
    margin: 0 auto;
}

.mobile-menu__nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu__nav ul li {
    margin-bottom: 1rem;
}

.mobile-menu__nav ul li a {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);  /* Alterado para branco com transparência */
    font-weight: 500;
    color: white;  /* Alterado para branco */
}

.mobile-menu__cta {
    margin-top: 2rem;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 199;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

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