@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;600;700&display=swap');

:root {
    --primary-blue: #00ADEF;
    /* Logo Cyan */
    --accent-green: #8CC63F;
    /* Logo Lime Green */
    --text-dark: #231F20;
    /* Logo Black/Gray */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --text-light: #555555;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --shadow: 0 10px 30px rgba(0, 173, 239, 0.1);
}

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

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-weight: 700;
    color: var(--primary-blue);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.container-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

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

.section-title {
    text-align: center;
    margin-bottom: 60px;
    font-size: 2.8rem;
    position: relative;
    color: var(--primary-blue);
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 5px;
    background: var(--accent-green);
    margin: 20px auto 0;
    border-radius: 10px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 35px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    background: var(--accent-green);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(140, 198, 63, 0.3);
}

.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
    background: transparent;
}

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

/* Navbar */
nav {
    height: 90px;
    display: flex;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(15px);
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.logo {
    display: flex;
    align-items: center;
    transition: var(--transition);
}

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

.logo-svg {
    height: 70px;
    width: auto;
    margin-right: 15px;
    filter: drop-shadow(0 4px 10px rgba(0, 173, 239, 0.2));
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-text .main {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -1px;
}

.logo-text .sub {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-light);
    letter-spacing: 1.5px;
    margin-top: 2px;
}

.form-result {
    margin-top: 15px;
    font-weight: 600;
    font-size: 0.9rem;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-dark);
}

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

/* Hero Section */
.hero {
    height: 100vh;
    background:
        radial-gradient(circle at 20% 50%, rgba(0, 173, 239, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(140, 198, 63, 0.1) 0%, transparent 40%),
        linear-gradient(135deg, #231F20 0%, #1a1718 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    color: var(--white);
    padding-top: 90px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(0, 173, 239, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 173, 239, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse at center, black, transparent 80%);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -10%;
    width: 60%;
    height: 80%;
    background: radial-gradient(circle, rgba(0, 173, 239, 0.1) 0%, transparent 70%);
    filter: blur(80px);
    z-index: 1;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 10;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 60px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 25px;
    color: var(--white);
    line-height: 1.1;
}

.hero .highlight {
    color: var(--accent-green);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
    font-weight: 300;
}

.hero-btns {
    display: flex;
    gap: 25px;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: flex-start;
}

.vision-mission {
    margin-top: 40px;
    display: grid;
    gap: 25px;
}

.vm-card {
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    border-top: 4px solid var(--primary-blue);
    transition: var(--transition);
}

.vm-card:hover {
    transform: translateY(-5px);
    border-top-color: var(--accent-green);
}

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

.vm-card h3 i {
    color: var(--accent-green);
}

.about-image .image-box {
    height: 500px;
    background: url('assets/images/mission.jpg');
    background-size: cover;
    background-position: center;
    border-radius: 20px;
    position: relative;
    box-shadow: 30px 30px 0 rgba(0, 173, 239, 0.1);
}

.glass-overlay {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.glass-overlay h4 {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

/* Services */
.services {
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.service-card {
    background: var(--white);
    padding: 50px 40px;
    text-align: center;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
    transition: var(--transition);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-15px);
    border-color: rgba(0, 173, 239, 0.2);
    box-shadow: 0 25px 60px rgba(0, 173, 239, 0.12);
}

.service-card i {
    font-size: 3.5rem;
    color: var(--primary-blue);
    margin-bottom: 30px;
    background: rgba(0, 173, 239, 0.05);
    width: 100px;
    height: 100px;
    line-height: 100px;
    border-radius: 50%;
    display: inline-block;
    transition: var(--transition);
}

.service-card:hover i {
    color: var(--white);
    background: var(--primary-blue);
}

/* Projects */
.projects-grid-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
}

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

.column h3 {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--accent-green);
}

.column ul {
    list-style: none;
    display: grid;
    gap: 12px;
}

.column li {
    background: var(--light-gray);
    padding: 15px 20px;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.95rem;
    border-left: 4px solid transparent;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.column li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 12px;
    color: var(--accent-green);
    font-size: 0.8rem;
    opacity: 0.5;
    transition: var(--transition);
}

.column li:hover {
    background: var(--white);
    transform: translateX(10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border-left-color: var(--primary-blue);
}

.column li:hover::before {
    opacity: 1;
    color: var(--primary-blue);
}

.projects-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.showcase-item {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

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

.showcase-img {
    height: 250px;
    background-size: cover;
    background-position: center;
}

.showcase-content {
    padding: 30px;
}

.showcase-content .badge {
    background: rgba(140, 198, 63, 0.1);
    color: var(--accent-green);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 15px;
}

.showcase-content h4 {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.showcase-content p {
    font-size: 0.95rem;
    color: var(--text-light);
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 100px;
    align-items: center;
}

.info-item {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    padding: 30px;
    background: #f9f9f9;
    border-radius: 15px;
}

.info-item i {
    font-size: 2rem;
    color: var(--accent-green);
}

.contact-form {
    background: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
}

.form-group {
    margin-bottom: 25px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px;
    border: 1px solid #eee;
    background: #fcfcfc;
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(0, 173, 239, 0.1);
}

/* Footer */
footer {
    background: #231F20;
    /* Logo Gray */
    color: var(--white);
    padding: 80px 0 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 40px;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-logo .logo-svg {
    height: 50px;
    filter: none;
}

.social-links {
    display: flex;
    gap: 15px;
    position: relative;
    z-index: 100;
}

.social-links a {
    font-size: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-blue);
}

@media (max-width: 992px) {

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .project-columns {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none;
    }
}