/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2E8B57;
    --primary-dark: #228B22;
    --secondary-color: #FFD700;
    --text-dark: #333;
    --text-light: #666;
    --bg-light: #f8f9fa;
    --bg-dark: #2c3e50;
    --white: #ffffff;
    --border-radius: 8px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    /* Espacio para el ticker fijo en la parte inferior */
    padding-bottom: 42px;
}

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

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 20px;
}

.nav-menu a {
    text-decoration: none;
    color: #ff6600;
    font-weight: 500;
    transition: var(--transition);
    padding: 10px 0;
    font-size: 0.95rem;
}

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

.login-btn {
    background: var(--primary-color);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.login-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    position: relative;
    margin-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0;
}

.stat-item h3 {
    font-size: 2rem;
    margin-bottom: 5px;
    color: #ff6600;
    font-weight: bold;
}

.cta-button {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--text-dark);
    padding: 15px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: bold;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    background: #ffed4a;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Sections */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.2rem;
    color: #ff6600;
    font-weight: 500;
}

.bg-light {
    background: var(--bg-light);
}

.bg-dark {
    background: var(--bg-dark);
    color: var(--white);
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-content h3 {
    color: var(--primary-color);
    margin: 25px 0 15px;
    font-size: 1.5rem;
}

.about-content h3:first-child {
    margin-top: 0;
}

.image-placeholder {
    background: var(--bg-light);
    height: 300px;
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    border: 2px dashed #ddd;
}

.image-placeholder i {
    font-size: 4rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 2rem;
}

.service-card h3 {
    margin-bottom: 15px;
    color: #ff6600;
    font-weight: bold;
}

/* Cultivos Grid */
.cultivos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.cultivo-phase {
    text-align: center;
    padding: 30px;
}

.phase-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 1.5rem;
}

/* Sustainability Grid */
.sustainability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.sustainability-item {
    text-align: center;
    padding: 30px;
}

.sustainability-item i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

/* ODS Future Section */
.ods-future-section {
    margin-top: 60px;
    padding: 36px;
    border-radius: 24px;
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 215, 0, 0.14), transparent 45%),
        radial-gradient(circle at 85% 15%, rgba(46, 139, 87, 0.22), transparent 45%),
        linear-gradient(145deg, rgba(8, 23, 35, 0.95), rgba(15, 51, 40, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 24px 45px rgba(0, 0, 0, 0.28);
    position: relative;
    overflow: hidden;
}

.ods-future-section::before {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 24px;
    padding: 1px;
    background: linear-gradient(120deg, rgba(255, 215, 0, 0.75), rgba(66, 221, 141, 0.6), rgba(117, 200, 255, 0.55));
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.ods-future-header {
    max-width: 900px;
    margin-bottom: 30px;
}

.ods-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    color: #f8f28c;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}

.ods-future-header h3 {
    font-size: 2rem;
    margin: 16px 0 12px;
    color: #f5fff4;
    line-height: 1.25;
}

.ods-future-header p {
    color: rgba(235, 255, 241, 0.88);
    font-size: 1.04rem;
}

.ods-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 22px;
}

.ods-card-item {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 18px;
    padding: 20px 18px;
    backdrop-filter: blur(6px);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    animation: odsFloatIn 0.6s ease both;
}

.ods-card-item:nth-child(2) { animation-delay: 0.08s; }
.ods-card-item:nth-child(3) { animation-delay: 0.16s; }
.ods-card-item:nth-child(4) { animation-delay: 0.24s; }

.ods-card-item:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 215, 0, 0.48);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.3);
}

.ods-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
}

.ods-card-top h4 {
    color: #ffffff;
    font-size: 1.14rem;
    line-height: 1.3;
    margin: 0;
}

.ods-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.ods-pill {
    display: inline-block;
    background: linear-gradient(140deg, #f3c948, #d6a72f);
    color: #122b21;
    font-weight: 800;
    font-size: 0.76rem;
    padding: 5px 10px;
    border-radius: 999px;
    white-space: nowrap;
}

.ods-summary {
    color: rgba(231, 255, 241, 0.93);
    margin-bottom: 12px;
    font-size: 0.98rem;
}

.ods-card-item ul {
    margin: 0;
    padding-left: 18px;
}

.ods-card-item li {
    color: rgba(223, 247, 235, 0.94);
    margin-bottom: 9px;
    font-size: 0.94rem;
    line-height: 1.45;
}

.ods-future-conclusion {
    margin-top: 26px;
    padding: 16px 18px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.1);
    border-left: 4px solid #ffd700;
    color: #f8fff7;
    font-size: 1.02rem;
}

.ods-kpi-board {
    margin-top: 26px;
    padding: 22px;
    border-radius: 16px;
    background: rgba(8, 25, 34, 0.6);
    border: 1px solid rgba(143, 223, 174, 0.28);
}

.ods-kpi-header h4,
.ods-roadmap h4 {
    color: #f6ffef;
    font-size: 1.35rem;
    margin-bottom: 8px;
}

.ods-kpi-header p {
    color: rgba(225, 242, 234, 0.88);
    margin-bottom: 14px;
}

.ods-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
}

.ods-kpi-item {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 14px;
    padding: 14px;
}

.kpi-tag {
    display: inline-block;
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: #123625;
    background: #a0f0c2;
    padding: 4px 8px;
    border-radius: 999px;
}

.kpi-main {
    font-size: 2rem;
    line-height: 1;
    margin: 10px 0 8px;
    color: #ffd86f;
    font-weight: 800;
}

.ods-kpi-item p {
    color: rgba(234, 250, 243, 0.9);
    font-size: 0.92rem;
}

.ods-roadmap {
    margin-top: 24px;
    padding: 22px;
    border-radius: 16px;
    background: rgba(14, 31, 27, 0.62);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.ods-roadmap-grid {
    position: relative;
    margin-top: 14px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.roadmap-step {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 14px;
    padding: 14px;
}

.step-phase {
    display: inline-block;
    color: #142d20;
    background: #f8cb5a;
    font-weight: 800;
    font-size: 0.74rem;
    letter-spacing: 0.3px;
    border-radius: 999px;
    padding: 4px 8px;
    margin-bottom: 8px;
}

.roadmap-step h5 {
    color: #ffffff;
    margin-bottom: 8px;
    font-size: 1.02rem;
}

.roadmap-step p {
    color: rgba(231, 247, 240, 0.9);
    font-size: 0.92rem;
    line-height: 1.45;
}

.ods-download-wrap {
    margin-top: 20px;
}

.ods-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 700;
    color: #103022;
    background: linear-gradient(120deg, #ffd54d, #ffef92);
    border-radius: 999px;
    padding: 12px 20px;
    border: 1px solid rgba(255, 255, 255, 0.45);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ods-download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.28);
}

@keyframes odsFloatIn {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-top: 5px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.1);
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
    color: var(--secondary-color);
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #444;
}

/* Intranet Styles */
.intranet-hero {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #34495e 100%);
    color: var(--white);
    padding: 120px 0 80px;
    margin-top: 80px;
}

.intranet-welcome {
    text-align: center;
}

.user-info {
    margin-top: 20px;
    font-size: 1.2rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.dashboard-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    border-left: 4px solid var(--primary-color);
}

.dashboard-card:hover {
    transform: translateY(-5px);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.card-link {
    display: inline-block;
    margin-top: 15px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
}

/* Hamburger Menu (Mobile) */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

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