/* Plataforma Tesouro Verde - Design Luxuoso e Sustentável */

:root {
    --forest-green: #0d4f3c;
    --emerald: #047857;
    --gold: #d4af37;
    --dark-gold: #b8860b;
    --cream: #fef3c7;
    --mint: #6ee7b7;
    --white: #ffffff;
    --black: #0a0a0a;
    --charcoal: #1a1a1a;
    --text-light: #94a3b8;
    --gradient-treasure: linear-gradient(135deg, #0d4f3c 0%, #047857 100%);
    --gradient-gold: linear-gradient(135deg, #d4af37 0%, #b8860b 100%);
    --gradient-luxury: linear-gradient(135deg, #0a2a1f 0%, #0d4f3c 100%);
    --shadow-elegant: 0 10px 40px rgba(13, 79, 60, 0.2);
    --shadow-gold: 0 10px 40px rgba(212, 175, 55, 0.3);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.7;
    color: var(--charcoal);
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 100%);
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--forest-green);
}

a {
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    box-shadow: 0 5px 30px rgba(13, 79, 60, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid transparent;
    border-image: var(--gradient-gold) 1;
    animation: slideDown 0.6s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
}

.logo h1 {
    font-size: 28px;
    margin-bottom: 5px;
    background: var(--gradient-treasure);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s ease;
    display: inline-block;
}

.logo:hover h1 {
    transform: scale(1.05);
}

.logo p {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 35px;
    align-items: center;
}

.nav a {
    color: var(--charcoal);
    font-weight: 600;
    font-size: 15px;
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: -8px;
    left: 50%;
    background: var(--gradient-gold);
    border-radius: 10px;
    transition: all 0.4s ease;
    transform: translateX(-50%);
}

.nav a:hover::after {
    width: 100%;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--gradient-treasure);
    border-radius: 10px;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-luxury);
    color: var(--white);
    margin-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-finance.jpg') center/cover;
    opacity: 0.15;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(212, 175, 55, 0.2) 0%, transparent 70%),
                radial-gradient(circle at 70% 50%, rgba(110, 231, 183, 0.1) 0%, transparent 70%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    animation: fadeInUp 1.2s ease-out;
}

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

.hero h1 {
    font-size: 64px;
    margin-bottom: 30px;
    color: var(--white);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    line-height: 1.1;
}

.hero h1 span {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 24px;
    margin-bottom: 40px;
    opacity: 0.95;
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin: 50px 0;
    flex-wrap: wrap;
}

.hero-stats .stat {
    text-align: center;
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(212, 175, 55, 0.3);
    transition: all 0.4s ease;
    flex: 1;
    min-width: 200px;
}

.hero-stats .stat:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--gold);
    transform: translateY(-10px);
}

.hero-stats .stat h3 {
    font-size: 48px;
    color: var(--gold);
    margin-bottom: 10px;
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.5);
}

.hero-stats .stat p {
    font-size: 16px;
    margin: 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s ease;
    cursor: pointer;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--charcoal);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 50px rgba(212, 175, 55, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 3px solid var(--gold);
}

.btn-secondary:hover {
    background: var(--gradient-gold);
    color: var(--charcoal);
    transform: translateY(-5px);
}

/* Sections */
.section {
    padding: 120px 0;
}

.section h2 {
    text-align: center;
    font-size: 52px;
    margin-bottom: 25px;
}

.section > .container > p {
    text-align: center;
    font-size: 20px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto 60px;
    line-height: 1.8;
}

/* Platform Section */
.platform {
    background: var(--white);
}

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

.platform-card {
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 100%);
    padding: 45px;
    border-radius: 24px;
    box-shadow: var(--shadow-elegant);
    transition: all 0.5s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.platform-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.platform-card:hover::before {
    transform: scaleX(1);
}

.platform-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-gold);
    border-color: var(--gold);
}

.platform-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 30px;
    background: var(--gradient-treasure);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-elegant);
    transition: transform 0.4s ease;
}

.platform-card:hover .platform-icon {
    transform: rotate(360deg);
}

.platform-card h3 {
    margin-bottom: 20px;
    font-size: 28px;
    color: var(--forest-green);
}

.platform-card p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 16px;
}

/* Investment Section */
.investment {
    background: var(--gradient-treasure);
    color: var(--white);
}

.investment h2,
.investment p {
    color: var(--white);
}

.investment-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 35px;
    margin-top: 70px;
}

.investment-feature {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    border: 2px solid rgba(212, 175, 55, 0.3);
    transition: all 0.4s ease;
}

.investment-feature:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--gold);
    transform: translateY(-10px);
}

.investment-feature h3 {
    color: var(--gold);
    margin-bottom: 20px;
    font-size: 26px;
}

.investment-feature ul {
    list-style: none;
}

.investment-feature li {
    margin-bottom: 12px;
    padding-left: 30px;
    position: relative;
}

.investment-feature li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
    font-size: 20px;
}

/* Footer */
.footer {
    background: var(--gradient-luxury);
    color: rgba(255, 255, 255, 0.9);
    padding: 80px 0 30px;
    border-top: 3px solid var(--gold);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-section h3 {
    color: var(--gold);
    margin-bottom: 25px;
    font-size: 22px;
}

.footer-section p {
    margin-bottom: 15px;
    opacity: 0.9;
    line-height: 1.8;
}

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

.footer-section li {
    margin-bottom: 12px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--gold);
    transform: translateX(5px);
    display: inline-block;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 35px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom a {
    color: var(--gold);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 42px;
    }

    .nav ul {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-stats {
        flex-direction: column;
    }
}