:root {
    --primary-color: #FF8C00; /* Laranja Cúrcuma */
    --secondary-color: #FFA500; /* Laranja mais claro */
    --accent-color: #E74C3C; /* Vermelho para CTA */
    --text-color: #333;
    --light-bg: #f8f9fa;
    --dark-bg: #2c3e50; /* Azul escuro para footer */
    --green-success: #2ecc71;
    --white: #ffffff;
    --shadow-light: rgba(0, 0, 0, 0.1);
    --shadow-medium: rgba(0, 0, 0, 0.15);
    --shadow-dark: rgba(0, 0, 0, 0.3);
}

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

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    z-index: 1000;
    transition: all 0.3s ease;
    transform: translateY(-100%);
}

.navbar.visible {
    transform: translateY(0);
}

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

.navbar .logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.navbar .nav-cta {
    background: var(--accent-color);
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.navbar .nav-cta:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-align: center;
    padding: 120px 0 100px 0;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('curcuma-hero-v2.jpg') center/cover no-repeat;
    opacity: 0.3;
    z-index: 1;
}

.header-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.header h1 {
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 3px 3px 6px var(--shadow-dark);
    animation: fadeInUp 1s ease-out;
    color: white;
}

.header .subtitle {
    font-size: 1.8rem;
    margin-bottom: 40px;
    opacity: 0.95;
    animation: fadeInUp 1s ease-out 0.3s both;
    color: white;
}

.cta-button {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 20px 45px;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.4rem;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
    animation: pulse 2s infinite;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    background: #c0392b;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(231, 76, 60, 0.5);
}

/* Section Styling */
section {
    padding: 100px 0;
    position: relative;
}

section h2 {
    font-size: 3.2rem;
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 15px;
}

section h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

/* Video Section */
.video-section {
    background: var(--dark-bg);
    color: white;
    text-align: center;
}

.video-section h2 {
    color: white;
}

.video-section h2::after {
    background-color: white;
}

.video-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    background: #000;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.video-placeholder {
    width: 100%;
    height: 450px;
    background: linear-gradient(135deg, #333, #555);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-placeholder:hover {
    background: linear-gradient(135deg, #444, #666);
}

.play-button {
    width: 80px;
    height: 80px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(231, 76, 60, 0.4);
}

.play-button:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(231, 76, 60, 0.6);
}

/* Storytelling Section */
.storytelling {
    background: var(--light-bg);
}

.story-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.story-content p {
    font-size: 1.3rem;
    margin-bottom: 25px;
    line-height: 1.8;
    color: #555;
}

.highlight-box {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 50px;
    border-radius: 20px;
    margin: 50px auto;
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 15px 40px rgba(255, 140, 0, 0.4);
    line-height: 1.5;
    max-width: 700px;
    position: relative;
    overflow: hidden;
}

.highlight-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    50% { transform: translateX(100%) translateY(100%) rotate(45deg); }
    100% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
}

/* FAQ Section */
.faq {
    background: white;
}

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

.faq-item {
    background: white;
    border: 1px solid #eee;
    border-radius: 10px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 5px 15px var(--shadow-light);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 8px 25px var(--shadow-medium);
}

.faq-question {
    padding: 25px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--light-bg);
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: #e9ecef;
}

.faq-question .icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question .icon {
    transform: rotate(180deg);
}

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

.faq-answer-content {
    padding: 25px;
    font-size: 1.1rem;
    line-height: 1.7;
    color: #666;
}

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

/* Benefits Section */
.benefits {
    background: white;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    margin-top: 40px;
}

.benefit-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 30px var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 140, 0, 0.1), transparent);
    transition: left 0.5s ease;
}

.benefit-card:hover::before {
    left: 100%;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px var(--shadow-medium);
}

.benefit-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.benefit-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.benefit-card p {
    font-size: 1.1rem;
    color: #666;
}

/* Timeline Section */
.timeline {
    background: var(--light-bg);
}

.timeline-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 40px;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 40px;
    text-align: left;
}

.timeline-content {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 8px 25px var(--shadow-light);
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-content::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid white;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
}

.timeline-item:nth-child(even) .timeline-content::after {
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-right: 10px solid white;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
}

.timeline-icon {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    z-index: 2;
}

.timeline-date {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.timeline-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.timeline-description {
    color: #666;
    line-height: 1.6;
}

/* Social Proof */
.social-proof {
    background: var(--light-bg);
}

.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 70px;
}

.testimonial {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 30px var(--shadow-light);
    position: relative;
    border: 1px solid #eee;
    transition: all 0.3s ease;
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px var(--shadow-medium);
}

.testimonial::before {
    content: '\201C';
    font-size: 6rem;
    color: rgba(255, 140, 0, 0.2);
    position: absolute;
    top: 10px;
    left: 20px;
    line-height: 1;
    z-index: 0;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 25px;
    font-size: 1.2rem;
    color: #444;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
    text-align: right;
}

.testimonial-rating {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 15px;
}

.star {
    color: #ffd700;
    font-size: 1.2rem;
    margin-left: 2px;
}

.counter {
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 60px;
    border-radius: 20px;
    margin: 60px auto;
    max-width: 800px;
    box-shadow: 0 15px 40px rgba(255, 140, 0, 0.4);
    position: relative;
    overflow: hidden;
}

.counter::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.counter-number {
    font-size: 5rem;
    font-weight: 700;
    display: block;
    text-shadow: 2px 2px 4px var(--shadow-dark);
    position: relative;
    z-index: 2;
}

.counter-text {
    font-size: 1.6rem;
    margin-top: 15px;
    position: relative;
    z-index: 2;
}

/* Urgency Section */
.urgency {
    background: var(--accent-color);
    color: white;
    text-align: center;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.urgency::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    opacity: 0.3;
    z-index: 1;
}

.urgency-content {
    position: relative;
    z-index: 2;
}

.urgency h2 {
    font-size: 3.5rem;
    margin-bottom: 40px;
    color: white;
}

.urgency h2::after {
    background-color: white;
}

.price {
    font-size: 5.5rem;
    font-weight: 700;
    margin: 40px 0;
    text-shadow: 3px 3px 6px var(--shadow-dark);
    position: relative;
}

.price::before {
    content: '€';
    font-size: 3rem;
    position: absolute;
    left: -40px;
    top: 10px;
}

.price-note {
    font-size: 1.5rem;
    margin-bottom: 50px;
    opacity: 0.9;
}

.urgency .cta-button {
    font-size: 1.8rem;
    padding: 25px 60px;
    background: white;
    color: var(--accent-color);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    animation: none;
}

.urgency .cta-button:hover {
    background: #f0f0f0;
    color: #c0392b;
}

.small-text {
    margin-top: 30px;
    font-size: 1rem;
    opacity: 0.8;
}

/* Countdown Timer */
.countdown {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 40px 0;
}

.countdown-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 15px;
    min-width: 100px;
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
}

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

/* Social Impact */
.social-impact {
    background: var(--green-success);
    color: white;
    text-align: center;
}

.impact-content h2 {
    font-size: 3.5rem;
    margin-bottom: 40px;
    color: white;
}

.impact-content h2::after {
    background-color: white;
}

.impact-content p {
    font-size: 1.4rem;
    margin-bottom: 35px;
    line-height: 1.7;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.trust-seal {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: rgba(255, 255, 255, 0.2);
    padding: 25px 40px;
    border-radius: 15px;
    margin-top: 30px;
    font-size: 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.trust-seal:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.trust-seal i {
    font-size: 3rem;
}

/* Guarantee */
.guarantee {
    background: var(--light-bg);
    text-align: center;
}

.guarantee-badge {
    display: inline-block;
    background: var(--green-success);
    color: white;
    padding: 40px;
    border-radius: 50%;
    font-size: 4.5rem;
    margin-bottom: 40px;
    box-shadow: 0 10px 30px rgba(46, 204, 113, 0.3);
    animation: bounce 2s infinite;
}

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

.guarantee h2 {
    font-size: 3.2rem;
    margin-bottom: 30px;
}

.guarantee p {
    font-size: 1.4rem;
    max-width: 700px;
    margin: 0 auto 40px auto;
    color: #555;
}

/* Footer */
.footer {
    background: var(--dark-bg);
    color: white;
    padding: 50px 0;
    text-align: center;
    font-size: 0.95rem;
}

.footer a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.footer p {
    margin-bottom: 10px;
}

/* Sticky CTA */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 140, 0, 0.95);
    padding: 15px 20px;
    text-align: center;
    box-shadow: 0 -2px 10px var(--shadow-light);
    z-index: 1000;
    display: none;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.sticky-cta.visible {
    transform: translateY(0);
}

.sticky-cta .cta-button {
    width: 100%;
    padding: 15px 0;
    font-size: 1.3rem;
    background: var(--accent-color);
    color: white;
    box-shadow: none;
    animation: none;
    margin: 0;
}

.sticky-cta .cta-button:hover {
    transform: none;
    box-shadow: none;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.03); }
    100% { transform: scale(1); }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .header h1 {
        font-size: 3.5rem;
    }
    .header .subtitle {
        font-size: 1.5rem;
    }
    section h2 {
        font-size: 2.8rem;
    }
    .highlight-box {
        font-size: 1.4rem;
        padding: 40px;
    }
    .counter-number {
        font-size: 4rem;
    }
    .counter-text {
        font-size: 1.4rem;
    }
    .price {
        font-size: 4.5rem;
    }
    .urgency h2, .social-impact h2 {
        font-size: 3rem;
    }
    .timeline-container::before {
        left: 30px;
    }
    .timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 80px !important;
        padding-right: 0 !important;
        text-align: left !important;
    }
    .timeline-icon {
        left: 30px !important;
    }
    .timeline-content::after {
        left: -10px !important;
        border-right: 10px solid white !important;
        border-left: none !important;
    }
}

@media (max-width: 768px) {
    body {
        padding-bottom: 80px;
    }
    .header {
        min-height: 80vh;
        padding: 100px 0 80px 0;
    }
    .header h1 {
        font-size: 2.8rem;
    }
    .header .subtitle {
        font-size: 1.3rem;
    }
    .cta-button {
        padding: 15px 30px;
        font-size: 1.2rem;
    }
    section {
        padding: 70px 0;
    }
    section h2 {
        font-size: 2.2rem;
        margin-bottom: 40px;
    }
    .story-content p {
        font-size: 1.1rem;
    }
    .highlight-box {
        font-size: 1.2rem;
        padding: 30px;
        margin: 30px auto;
    }
    .benefits-grid, .testimonials {
        grid-template-columns: 1fr;
    }
    .benefit-card, .testimonial {
        padding: 30px;
    }
    .benefit-icon {
        font-size: 3rem;
    }
    .benefit-card h3 {
        font-size: 1.6rem;
    }
    .testimonial-text {
        font-size: 1.1rem;
    }
    .counter {
        padding: 40px;
        margin: 40px auto;
    }
    .counter-number {
        font-size: 3.5rem;
    }
    .counter-text {
        font-size: 1.2rem;
    }
    .price {
        font-size: 3.5rem;
    }
    .price-note {
        font-size: 1.3rem;
    }
    .urgency h2, .social-impact h2 {
        font-size: 2.5rem;
    }
    .urgency .cta-button {
        font-size: 1.4rem;
        padding: 20px 40px;
    }
    .impact-content p {
        font-size: 1.2rem;
    }
    .trust-seal {
        padding: 20px 30px;
        font-size: 1rem;
    }
    .trust-seal i {
        font-size: 2.5rem;
    }
    .guarantee-badge {
        padding: 30px;
        font-size: 3.5rem;
    }
    .guarantee p {
        font-size: 1.2rem;
    }
    .video-placeholder {
        height: 250px;
    }
    .play-button {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    .countdown {
        gap: 15px;
    }
    .countdown-item {
        padding: 15px;
        min-width: 80px;
    }
    .countdown-number {
        font-size: 2rem;
    }
    .countdown-label {
        font-size: 0.8rem;
    }
    .sticky-cta {
        display: block;
    }
    .navbar {
        padding: 10px 0;
    }
    .navbar .logo {
        font-size: 1.3rem;
    }
    .navbar .nav-cta {
        padding: 8px 15px;
        font-size: 0.9rem;
    }
}