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

:root {
    /* Brand Colors - ACTUALIZAT conform brand guide */
    --primary-green: #00d9a3;
    --primary-green-dark: #00b67a;
    --secondary-coral: #ff6b6b;
    --accent-teal: #4ecdc4;
    --warm-yellow: #ffd93d;

    /* Neutrals */
    --dark-gray: #2d3748;
    --medium-gray: #718096;
    --light-gray: #e2e8f0;
    --off-white: #f7fafc;
    --white: #ffffff;

    /* Typography */
    --font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    /* Spacing */
    --section-padding: 80px;
    --container-width: 1200px;
}

body {
    font-family: var(--font-primary);
    color: var(--dark-gray);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--light-gray);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-gray);
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    color: var(--dark-gray);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary-green);
}

.nav-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.btn-nav {
    background: transparent;
    border: none;
    color: var(--dark-gray);
    font-weight: 500;
    cursor: pointer;
    padding: 8px 16px;
    transition: color 0.3s;
}

.btn-nav:hover {
    color: var(--primary-green);
}

.btn-primary-small {
    background: var(--primary-green);
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-primary-small:hover {
    background: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 217, 163, 0.3);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--dark-gray);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--light-gray);
    z-index: 999;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.mobile-menu.active {
    max-height: 400px;
}

.mobile-menu-content {
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-menu-content a,
.mobile-menu-content button {
    color: var(--dark-gray);
    text-decoration: none;
    font-weight: 500;
    padding: 12px 0;
    border: none;
    background: none;
    text-align: left;
    font-size: 16px;
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    color: var(--dark-gray);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--medium-gray);
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.app-badges {
    display: flex;
    gap: 12px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
}

.badge-coming-soon {
    background: rgba(255, 217, 61, 0.1);
    color: var(--dark-gray);
}

/* Buttons */
.btn {
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-green);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 217, 163, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--dark-gray);
    border: 2px solid var(--light-gray);
}

.btn-secondary:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
}

/* Phone Mockup */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.phone-mockup {
    position: relative;
    width: 300px;
    height: 600px;
    background: var(--white);
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
    border: 8px solid var(--dark-gray);
}

.phone-mockup::before {
    content: "";
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 20px;
    background: var(--dark-gray);
    border-radius: 10px;
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 32px;
    object-fit: cover;
}

/* Sections */
.section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: var(--medium-gray);
}

.section-label {
    display: inline-block;
    padding: 6px 16px;
    background: var(--primary-green);
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

/* How it Works Section */
.how-it-works {
    background: var(--white);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.step-item {
    text-align: center;
    position: relative;
    padding-top: 40px;
}

.step-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.step-number {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-green);
    background: var(--off-white);
    padding: 4px 12px;
    border-radius: 12px;
}

.step-item h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

.step-item p {
    color: var(--medium-gray);
    line-height: 1.6;
}

/* Products Preview Section */
.products-preview {
    background: linear-gradient(135deg, var(--off-white) 0%, var(--white) 100%);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.product-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    transition:
        transform 0.3s,
        box-shadow 0.3s;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.product-image {
    position: relative;
    width: 100%;
    height: 200px;
    background: var(--light-gray);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--primary-green);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.product-info {
    padding: 16px;
}

.product-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.product-producer {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--medium-gray);
    margin-bottom: 12px;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-green);
}

.products-cta {
    text-align: center;
}

/* About Section */
.about {
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.about-card {
    padding: 40px 32px;
    background: var(--off-white);
    border-radius: 16px;
    text-align: center;
    transition:
        transform 0.3s,
        box-shadow 0.3s;
}

.about-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.about-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.about-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

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

/* Producers Section */
.producers {
    background: linear-gradient(135deg, var(--off-white) 0%, var(--white) 100%);
}

.producers-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.producers-text h2 {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 32px;
    line-height: 1.2;
}

.producers-benefits {
    list-style: none;
    margin-bottom: 32px;
}

.producers-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
    color: var(--dark-gray);
    font-size: 16px;
}

.producers-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.stat-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-4px);
}

.stat-icon {
    margin-bottom: 16px;
}

.stat-card h3 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 8px;
}

.stat-card p {
    color: var(--medium-gray);
    font-size: 16px;
}

/* App Download Section */
.app-download {
    background: var(--white);
}

.download-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.download-text h2 {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

.download-text p {
    font-size: 18px;
    color: var(--medium-gray);
    margin-bottom: 32px;
}

.app-store-badges {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
}

.badge-placeholder {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: var(--off-white);
    border-radius: 12px;
    border: 2px dashed var(--light-gray);
    color: var(--medium-gray);
    font-weight: 600;
}

.notify-form-inline {
    display: flex;
    gap: 12px;
    max-width: 500px;
}

.notify-form-inline input {
    flex: 1;
    padding: 14px 20px;
    border-radius: 12px;
    border: 2px solid var(--light-gray);
    font-size: 16px;
}

.notify-form-inline input:focus {
    outline: none;
    border-color: var(--primary-green);
}

.download-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phones-mockup {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.phone-screenshot {
    width: 240px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.phone-1 {
    position: relative;
    z-index: 2;
}

.phone-2 {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}

/* Footer */
.footer {
    background: var(--dark-gray);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: background 0.3s;
}

.footer-social a:hover {
    background: var(--primary-green);
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.3s;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    position: relative;
    background-color: white;
    padding: 40px;
    border-radius: 20px;
    max-width: 450px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-out;
}

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

.modal-header {
    margin-bottom: 32px;
}

.modal-header h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.modal-header p {
    color: var(--medium-gray);
}

.modal-icon {
    margin-bottom: 20px;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 28px;
    font-weight: bold;
    color: var(--medium-gray);
    cursor: pointer;
}

.close:hover {
    color: var(--dark-gray);
}

.login-options {
    display: grid;
    gap: 16px;
}

.login-option {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: var(--off-white);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s;
    text-align: left;
}

.login-option:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.login-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.login-option h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 4px;
}

.login-option p {
    font-size: 14px;
    color: var(--medium-gray);
}

.notify-form-modal {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 24px;
}

.notify-form-modal input {
    padding: 14px 20px;
    border-radius: 12px;
    border: 2px solid var(--light-gray);
    font-size: 16px;
}

.notify-form-modal input:focus {
    outline: none;
    border-color: var(--primary-green);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav-links {
        display: none;
    }

    .nav-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .mobile-menu {
        display: block;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero-content {
        gap: 40px;
    }

    .steps-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .producers-content {
        grid-template-columns: 1fr;
    }

    .download-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 120px 0 60px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .phone-mockup {
        width: 250px;
        height: 500px;
    }

    .section {
        padding: 60px 0;
    }

    .section-header h2 {
        font-size: 32px;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .app-store-badges {
        flex-direction: column;
    }

    .notify-form-inline {
        flex-direction: column;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 28px;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .producers-text h2,
    .download-text h2 {
        font-size: 32px;
    }

    .modal-content {
        padding: 24px;
    }
}