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

:root {
    --primary-teal: #1A5F5F;
    --secondary-teal: #2A7F7F;
    --accent-coral: #FF6B4A;
    --light-mint: #C8D5D3;
    --dark-bg: #0A0A0A;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --text-dark: #1A1A1A;
    --text-gray: #666666;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    overflow-x: hidden;
    background: var(--white);
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 95, 95, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1.5rem;
    max-width: 100%;
    margin: 0 auto;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 45px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.85rem;
    transition: var(--transition);
    position: relative;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--light-mint);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-coral);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-coral);
    overflow: hidden;
    padding-top: 80px;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    text-align: center;
}

.hero-text {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 2rem;
    line-height: 1.3;
}

.hero-title .highlight {
    color: var(--dark-bg);
    font-weight: 800;
}

.hero-subtitle {
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 3rem;
    font-weight: 300;
}

.hero-subtitle .mi,
.hero-subtitle .ne {
    font-weight: 800;
    color: var(--dark-bg);
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 1.2rem 3rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1.05rem;
}

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

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

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--accent-coral);
}

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

.btn-outline:hover {
    background: var(--primary-teal);
    color: var(--white);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mine-logo {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mountain-icon {
    font-size: 8rem;
    color: var(--accent-gold);
    position: relative;
    animation: float 3s ease-in-out infinite;
}

.sun-rays {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 50px;
    background: radial-gradient(ellipse at center, rgba(200, 168, 130, 0.3) 0%, transparent 70%);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.7; }
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite;
    opacity: 0.8;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-15px); }
    60% { transform: translateX(-50%) translateY(-8px); }
}

/* Impact Section */
.impact {
    padding: 8rem 0;
    background: var(--dark-bg);
    color: var(--white);
}

.impact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.impact-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.3;
}

.impact-title .highlight-text {
    color: var(--accent-coral);
}

.impact-logo {
    width: 100%;
    max-width: 250px;
    height: auto;
    object-fit: contain;
}

/* Structure Section */
.structure {
    padding: 6rem 0;
    background: var(--dark-bg);
    text-align: center;
}

.structure-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 0.05em;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--dark-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.about-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.about-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-gold), var(--light-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 1.5rem;
}

.about-info h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.about-info p {
    color: var(--dark-gray);
    line-height: 1.6;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: var(--transition);
}

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

/* Pillars Section */
.pillars {
    background: var(--light-mint);
}

.pillars-grid {
    display: flex;
    flex-direction: column;
}

.pillar-card {
    padding: 6rem 0;
}

.pillar-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.pillar-content.reverse {
    direction: rtl;
}

.pillar-content.reverse > * {
    direction: ltr;
}

.pillar-text {
    max-width: 500px;
}

.pillar-category {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-teal);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.pillar-card h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-teal);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.pillar-card p {
    font-size: 1.1rem;
    color: var(--text-dark);
    line-height: 1.8;
}

.pillar-image {
    position: relative;
    width: 100%;
    height: 500px;
}

.organic-shape {
    width: 100%;
    height: 100%;
    background: var(--primary-teal);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    position: relative;
    overflow: hidden;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--light-gray);
}

.service-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.service-item.reverse {
    direction: rtl;
}

.service-item.reverse > * {
    direction: ltr;
}

.service-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.service-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition);
}

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

.service-text h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.service-text p {
    font-size: 1.1rem;
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-text ul {
    list-style: none;
}

.service-text li {
    padding: 0.5rem 0;
    color: var(--dark-gray);
    position: relative;
    padding-left: 2rem;
}

.service-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
    font-size: 1.2rem;
}

/* CTA Section */
.cta {
    padding: 8rem 0;
    background: var(--dark-bg);
    color: var(--white);
    text-align: center;
}

.cta-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.cta-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--accent-coral);
    margin-bottom: 1rem;
}

.cta-logo {
    width: 100%;
    max-width: 350px;
    height: auto;
    margin-bottom: 2rem;
    object-fit: contain;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

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

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--accent-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 1.2rem;
}

.contact-text h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.25rem;
}

.contact-text p {
    color: var(--dark-gray);
}

.contact-form {
    background: var(--light-gray);
    padding: 2.5rem;
    border-radius: 20px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--medium-gray);
    border-radius: 10px;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
}

/* Footer */
.footer {
    background: var(--primary-teal);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand {
    max-width: 350px;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    margin-bottom: 0.75rem;
    opacity: 0.9;
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.footer-column h4 {
    color: var(--accent-coral);
    margin-bottom: 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
}

.footer-column ul {
    list-style: none;
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-column a:hover {
    color: var(--accent-coral);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 2rem;
    text-align: center;
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Banner de Lançamento */
.launch-banner {
    width: 100%;
    background: linear-gradient(135deg, #1a5f5f 0%, #0d4040 100%);
    padding: 80px 20px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 100;
}

.launch-banner a {
    display: block;
    max-width: 1200px;
    width: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.launch-banner a:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
}

.launch-image {
    width: 100%;
    height: auto;
    display: block;
    cursor: pointer;
}

/* Responsive para banner */
@media (max-width: 768px) {
    .launch-banner {
        padding: 70px 10px 10px;
    }
    
    .launch-banner a {
        border-radius: 10px;
    }
}

@media (max-width: 480px) {
    .launch-banner {
        padding: 65px 5px 5px;
    }
}

/* Full Page Presentation Sections */
.fullpage-section {
    width: 100%;
    min-height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    background: var(--white);
    position: relative;
}

.fullpage-section:first-of-type {
    padding-top: 70px; /* Compensa o header fixo */
}

.fullpage-section img {
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: cover;
    display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .pillar-content {
        padding: 0 2rem;
        gap: 4rem;
    }
    
    .pillar-card h3 {
        font-size: 2rem;
    }
    
    .impact-content {
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .impact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .impact-title {
        font-size: 2rem;
    }
    
    .impact-logo {
        max-width: 200px;
        margin: 0 auto;
    }
    
    .structure-title {
        font-size: 2.5rem;
    }
    
    .pillar-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 0 2rem;
    }
    
    .pillar-content.reverse {
        direction: ltr;
    }
    
    .pillar-card {
        padding: 4rem 0;
    }
    
    .pillar-card h3 {
        font-size: 1.8rem;
    }
    
    .pillar-image {
        height: 350px;
    }
    
    .cta-logo {
        width: 250px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }
    
    /* Responsive para apresentação full-page em tablets */
    .fullpage-section {
        min-height: auto;
        padding: 0;
    }
    
    .fullpage-section:first-of-type {
        padding-top: 70px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .impact-title {
        font-size: 1.5rem;
    }
    
    .structure-title {
        font-size: 2rem;
    }
    
    .pillar-card h3 {
        font-size: 1.5rem;
    }
    
    .pillar-card p {
        font-size: 1rem;
    }
    
    .pillar-image {
        height: 250px;
    }
    
    .cta-logo {
        width: 200px;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    /* Responsive para apresentação full-page em mobile */
    .fullpage-section {
        min-height: auto;
        padding: 0;
    }
    
    .fullpage-section:first-of-type {
        padding-top: 70px;
    }
}

/* Landscape orientation em mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .fullpage-section {
        min-height: auto;
        padding: 0;
    }
    
    .fullpage-section:first-of-type {
        padding-top: 70px;
    }
}

/* Telas muito pequenas */
@media (max-width: 360px) {
    .fullpage-section {
        padding: 0;
    }
    
    .fullpage-section:first-of-type {
        padding-top: 70px;
    }
}