:root {
    --hijau: #1a936f;
    --hijau-muda: #88d498;
    --biru: #114b5f;
    --biru-muda: #456990;
    --putih: #ffffff;
    --hitam: #333333;
    --abu: #f5f5f5;
    --abu-gelap: #e0e0e0;
}

html {
    scroll-behavior: smooth;
  }
  
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: var(--putih);
    color: var(--hitam);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Header Minimalis */
header {
    background: var(--putih);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid var(--abu-gelap);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-image {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--putih);
    font-weight: bold;
    color: var(--putih);
    font-size: 20px;
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    color: var(--biru);
}

.logo-text span {
    color: var(--hijau);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

nav a {
    color: var(--biru);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    padding: 8px 0;
    position: relative;
}

nav a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--hijau);
    transition: width 0.3s ease;
}

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

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

.mobile-menu {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--biru);
}

/* Hero Section Minimalis */
.hero {
    background: linear-gradient(to right, rgba(255, 255, 255, 0.816), rgba(255, 255, 255, 0.816)), url('assets/img/bghero_km2.jpg') center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 90px;
}

.hero-content {
    max-width: 650px;
}

.hero h1 {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--biru);
    line-height: 1.2;
}

.hero h1 span {
    color: var(--hijau);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--hitam);
    max-width:  max-content;
}

.btn {
    display: inline-block;
    background: linear-gradient(to right, var(--hijau), var(--biru));
    color: var(--putih);
    padding: 14px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(26, 147, 111, 0.3);
}

.btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(26, 147, 111, 0.4);
}

/* Section Styles */
section {
    padding: 50px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--biru);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-header h2:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--biru), var(--hijau));
    border-radius: 2px;
}

.section-header p {
    /* max-width: 700px; */
    margin: 20px auto 0;
    color: var(--hitam);
    font-size: 1.1rem;
}

/* About Section */
.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-text h3 {
    font-size: 1.8rem;
    color: var(--biru);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.8;
}

.logo-philosophy {
    flex: 1;
    text-align: center;
    padding: 40px 30px;
    border-radius: 15px;
    background: var(--putih);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--abu-gelap);
}

.logo-display {
    width: 160px;
    height: 160px;
    margin: 0 auto 25px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--hijau) 50%, var(--biru) 50%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo-display:before {
    content: "KM";
    font-weight: bold;
    color: var(--putih);
    font-size: 40px;
}

.philosophy-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.philosophy-item {
    background-color: var(--abu);
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}

.philosophy-item:hover {
    transform: translateY(-10px);
}

.philosophy-item i {
    font-size: 36px;
    margin-bottom: 15px;
}

.hijau i {
    color: var(--hijau);
}

.biru i {
    color: var(--biru);
}

/* Business Section */
.business-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.business-card {
    height: 100%;
    background-color: var(--putih);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    text-align: center;
    justify-content: center;
    padding: 40px 25px;
    border: 1px solid var(--abu-gelap);
}

.business-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.business-card i {
    font-size: 48px;
    margin-bottom: 20px;
    background: linear-gradient(to right, var(--biru), var(--hijau));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.business-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--biru);
}

.business-card p {
    color: var(--hitam);
}

/* Vision Mission */
.vm-container {
    display: flex;
    gap: 30px;
    background: var(--putih);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--abu-gelap);
}

.vision,
.mission {
    flex: 1;
    padding: 40px;
}

.vision {
    border-right: 1px solid var(--abu-gelap);
}

.vm-container h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
    color: var(--biru);
}

.vm-container h3:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--hijau);
}

.vision p {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--hijau);
    line-height: 1.6;
}

.mission-list {
    list-style-type: none;
}

.mission-list li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    color: var(--hitam);
}

.mission-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--hijau);
    font-weight: bold;
}

/* Excellence Section */
.excellence-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.excellence-card {
    background-color: var(--putih);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid var(--abu-gelap);
}

.excellence-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.excellence-card h3 {
    font-size: 1.4rem;
    color: var(--biru);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.excellence-card h3 i {
    color: var(--hijau);
}

/* Partners Section */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.partner-card {
    background-color: var(--putih);
    border-radius: 15px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid var(--abu-gelap);
}

.partner-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.partner-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 24px;
    color: var(--putih);
}

.partner-card:nth-child(1) .partner-icon {
    background-color: var(--biru);
}

.partner-card:nth-child(2) .partner-icon {
    background-color: var(--hijau);
}

.partner-card:nth-child(3) .partner-icon {
    background-color: var(--biru-muda);
}

.partner-card h3 {
    font-size: 1.3rem;
    color: var(--biru);
    margin-bottom: 10px;
}

/* Footer */
footer {
    background: var(--biru);
    color: var(--putih);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--hijau);
}

.contact-info {
    list-style: none;
}

.contact-info li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.contact-info i {
    margin-top: 5px;
    color: var(--hijau-muda);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--putih);
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--putih);
    color: var(--biru);
    transform: translateY(-5px);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-content {
        flex-direction: column;
    }

    .vm-container {
        flex-direction: column;
    }

    .vision {
        border-right: none;
        border-bottom: 1px solid var(--abu-gelap);
    }

    .hero h1 {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    nav ul {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--putih);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }

    nav.active ul {
        display: flex;
    }

    .mobile-menu {
        display: block;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .philosophy-details {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }
}