@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Montserrat:wght@500;700;800;900&display=swap');

:root {
    --bg-main: #07090f;
    --forest-green: #1b3022;
    --accent-green: #4ade80;
    --text-white: #ffffff;
    --text-gray: #a0a0a0;
    --border-color: #2d3342;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* HEADER */
.main-header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(7, 9, 15, 0.98);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    min-width: max-content;
}

.logo-pmg {
    font-size: 32px;
    font-weight: 900;
    color: #fff;
    letter-spacing: 2px;
    line-height: 1;
    font-family: var(--font-heading);
}

.logo-desc {
    font-size: 10px;
    color: var(--text-gray);
    text-transform: uppercase;
    font-family: var(--font-body);
    letter-spacing: 2px;
    margin-top: 4px;
    font-weight: 600;
}

.desktop-nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

.desktop-nav a {
    color: #fff;
    text-decoration: none;
    font-size: 13px;
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 1px;
    transition: 0.3s;
}

.desktop-nav a:hover, .desktop-nav a.active {
    color: var(--accent-green);
}

.dropdown {
    position: relative;
    display: inline-block;
    padding-bottom: 20px;
    margin-bottom: -20px;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #0a0c13;
    min-width: 260px;
    border: 1px solid var(--border-color);
    z-index: 100;
}

.dropdown-content a {
    color: #fff;
    padding: 15px 20px;
    display: block;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-body);
    font-weight: 500;
}

.dropdown-content a:hover {
    background-color: var(--forest-green);
    color: #fff;
}

.dropdown:hover .dropdown-content {
    display: block;
}

/* ACTIONS */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hotline-btn {
    color: #fff;
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    transition: 0.3s;
}

.hotline-btn:hover {
    color: var(--accent-green);
}

.btn-primary {
    background-color: var(--forest-green);
    color: #fff;
    padding: 12px 24px;
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 13px;
    text-transform: uppercase;
    border: 1px solid var(--accent-green);
    transition: 0.3s;
    cursor: pointer;
    display: inline-block;
    letter-spacing: 1px;
}

.btn-primary:hover {
    background-color: var(--accent-green);
    color: #000;
    box-shadow: 0 4px 15px rgba(74, 222, 128, 0.4);
}

.lang-switcher {
    position: relative;
    display: inline-block;
    padding-bottom: 20px;
    margin-bottom: -20px;
}

.lang-current {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-white);
    padding: 10px 18px;
    cursor: pointer;
    font-size: 13px;
    font-family: var(--font-heading);
    font-weight: 700;
    transition: 0.3s;
}

.lang-current:hover {
    border-color: var(--accent-green);
}

.lang-options {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background: #0a0c13;
    min-width: 130px;
    border: 1px solid var(--border-color);
    z-index: 100;
}

.lang-options a {
    color: #fff;
    padding: 12px 18px;
    text-decoration: none;
    display: block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
}

.lang-options a:hover {
    background: var(--forest-green);
}

.lang-switcher:hover .lang-options {
    display: block;
}

/* HERO */
.hero {
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    background: linear-gradient(90deg, rgba(7,9,15,0.95) 0%, rgba(7,9,15,0.7) 40%, rgba(7,9,15,0.3) 100%), url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover;
    padding-top: 80px;
}

.hero-content {
    max-width: 850px;
}

.badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(4px);
    padding: 8px 16px;
    font-size: 11px;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 25px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #d1d5db;
    letter-spacing: 2px;
}

.hero h1 {
    font-size: 64px;
    line-height: 1.1;
    margin-bottom: 25px;
    text-transform: uppercase;
    text-shadow: 2px 4px 10px rgba(0,0,0,0.5);
    letter-spacing: -1px;
    font-family: var(--font-heading);
    font-weight: 900;
}

.highlight-green {
    color: #ffffff;
}

.hero p {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 18px;
    color: #c0c5ce;
    margin-bottom: 45px;
    max-width: 650px;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.8);
}

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

.bg-darker {
    background-color: #040508;
    background-image: radial-gradient(circle at 50% 0%, rgba(45, 90, 63, 0.18) 0%, transparent 60%);
    border-top: 1px solid rgba(45, 90, 63, 0.2);
    border-bottom: 1px solid rgba(45, 90, 63, 0.1);
}

#capabilities {
    background-color: #07090f;
    background-image: radial-gradient(circle at 80% 100%, rgba(45, 90, 63, 0.1) 0%, transparent 50%);
}

.bg-green {
    background-color: #09120c;
    background-image: radial-gradient(circle at 50% 50%, rgba(45, 90, 63, 0.25) 0%, transparent 80%);
    border-top: 1px solid rgba(45, 90, 63, 0.4);
    border-bottom: 1px solid rgba(45, 90, 63, 0.4);
    box-shadow: inset 0 0 100px rgba(0,0,0,0.8);
}

.text-white {
    margin-bottom: 40px;
    font-size: 40px;
    text-transform: uppercase;
    letter-spacing: -1px;
    text-align: center;
    font-family: var(--font-heading);
    font-weight: 900;
}

.section-desc {
    max-width: 800px;
    margin: 0 auto;
    color: var(--text-gray);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
}

.section-desc-light {
    max-width: 800px;
    margin: 0 auto;
    color: #fff;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
}

/* CARDS (HOME) */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: linear-gradient(145deg, rgba(13, 17, 26, 0.9) 0%, rgba(7, 9, 15, 0.95) 100%);
    padding: 45px 35px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-top: 3px solid var(--forest-green);
    border-radius: 6px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle at top right, rgba(74, 222, 128, 0.15), transparent 70%);
    pointer-events: none;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: linear-gradient(145deg, rgba(17, 22, 34, 0.95) 0%, rgba(10, 13, 22, 1) 100%);
    border-color: rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent-green);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(74, 222, 128, 0.15);
}

.feature-card h3 {
    margin-bottom: 20px;
    color: var(--text-white);
    font-size: 22px;
    position: relative;
    z-index: 2;
    font-family: var(--font-heading);
    font-weight: 800;
}

.feature-card p {
    font-family: var(--font-body);
    color: #b4bccc;
    font-size: 15px;
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

/* FOOTER */
.main-footer {
    background-color: #040508;
    padding: 80px 0 30px;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand p {
    margin-top: 15px;
    color: var(--text-gray);
    font-size: 13px;
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: 1px;
}

.footer-info {
    display: flex;
    gap: 60px;
    flex-wrap: wrap;
}

.info-item span {
    display: block;
    color: var(--accent-green);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 12px;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.info-item p, .info-item a {
    color: var(--text-white);
    text-decoration: none;
    font-size: 15px;
    font-family: var(--font-body);
}

.info-item a:hover {
    color: var(--accent-green);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-gray);
    font-size: 12px;
    font-family: var(--font-body);
}

/* ABOUT PAGE SPECIALS */
.story-grid, .info-grid {
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 60px; 
    align-items: center;
}

.about-intro {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.about-intro h1 {
    font-size: 48px;
    margin-top: 20px;
    margin-bottom: 30px;
    text-align: center;
}

.about-intro p {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.9;
    text-align: center;
}

.about-cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.pro-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 50px 40px;
    border-radius: 4px;
    position: relative;
    transition: 0.4s ease;
    backdrop-filter: blur(10px);
}

.pro-card:hover {
    border-color: var(--accent-green);
    background: rgba(74, 222, 128, 0.02);
    transform: translateY(-5px);
}

.card-number {
    font-size: 12px;
    color: var(--accent-green);
    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.card-number::after {
    content: '';
    display: inline-block;
    width: 30px;
    height: 1px;
    background: var(--accent-green);
    margin-left: 15px;
}

.pro-card h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #fff;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pro-card p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.8;
}

.highlight-panel {
    background: linear-gradient(90deg, rgba(74, 222, 128, 0.05) 0%, transparent 100%);
    border-left: 3px solid var(--accent-green);
    padding: 60px;
    margin-top: 40px;
    border-radius: 0 4px 4px 0;
    backdrop-filter: blur(5px);
}

.highlight-panel h3 {
    text-align: left;
    margin-bottom: 25px;
    font-size: 26px;
    text-transform: uppercase;
}

.highlight-panel p {
    font-size: 16px;
    color: #c0c5ce;
    line-height: 1.9;
}

/* --- PROJECTS PAGE STYLES --- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 20px;
}

.project-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    overflow: hidden;
    transition: 0.4s ease;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: var(--accent-green);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
}

.project-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.project-card:hover .project-image img {
    transform: scale(1.08);
}

.project-content {
    padding: 35px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-category {
    font-size: 11px;
    color: var(--accent-green);
    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 15px;
    display: block;
}

.project-content p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 0;
}

/* BURGER & MOBILE */
.burger-menu {
    display: none;
    cursor: pointer;
    z-index: 1100;
    margin-left: 15px;
}

.burger-menu span {
    display: block;
    width: 30px;
    height: 3px;
    background: #fff;
    margin: 6px 0;
    transition: 0.4s;
}

.burger-menu.open span:nth-child(1) {
    transform: rotate(-45deg) translate(-6px, 6px);
}

.burger-menu.open span:nth-child(2) {
    opacity: 0;
}

.burger-menu.open span:nth-child(3) {
    transform: rotate(45deg) translate(-6px, -6px);
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: #040508;
    padding-top: 100px;
    transition: 0.4s ease-in-out;
    z-index: 999;
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.mobile-nav.active {
    right: 0;
    box-shadow: -15px 0 40px rgba(0,0,0,0.9);
}

.mobile-nav a {
    color: #fff;
    text-decoration: none;
    padding: 18px 30px;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    border-bottom: 1px solid var(--border-color);
    letter-spacing: 1px;
}

.mobile-nav a:hover {
    background: #0a0c13;
    color: var(--accent-green);
}

.mobile-quote-btn {
    background-color: var(--forest-green) !important;
    color: #fff !important;
    text-align: center;
    margin: 20px;
    border-radius: 4px;
    border-bottom: none !important;
}

.mobile-hotline {
    color: var(--accent-green) !important;
    text-align: center;
    border-bottom: none !important;
    padding-top: 0 !important;
}

/* --- SERVICES & GALLERY STYLES --- */
.service-content-block {
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.service-content-block h3 {
    color: #fff;
    font-family: var(--font-heading);
    font-size: 24px;
    margin-top: 40px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-content-block p {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.9;
    margin-bottom: 20px;
}

.service-content-block ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 30px;
}

.service-content-block li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    color: var(--text-gray);
    font-size: 16px;
    line-height: 1.6;
}

.service-content-block li::before {
    content: '■';
    color: var(--accent-green);
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 10px;
}

.service-content-block p:last-child {
    margin-bottom: 0;
}

.gallery-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.gallery-item {
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    height: 350px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

@media (max-width: 900px) {
    .gallery-3col {
        grid-template-columns: 1fr;
    }
    .service-content-block {
        padding: 30px;
    }
}

/* АДАПТИВНОСТЬ */
@media (max-width: 1100px) {
    .desktop-nav { display: none; }
    .header-actions .hotline-btn { display: none; }
    .quote-desktop { display: none; }
    .burger-menu { display: block; }
    .hero h1 { font-size: 50px; }
    .footer-content { flex-direction: column; }
}

@media (max-width: 900px) {
    .about-cards-grid { grid-template-columns: 1fr; }
    .highlight-panel { padding: 30px; }
    .projects-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .header-container { padding: 0 15px; }
    .logo-pmg { font-size: 22px; }
    .logo-desc { display: none; }
    .hero { text-align: left; }
    .hero h1 { font-size: 38px; }
    .lang-switcher { margin-right: 0; }
    .lang-current { padding: 8px 12px; font-size: 12px; }
    .burger-menu { margin-left: 10px; }
    .burger-menu span { width: 25px; }
    .feature-card, .pro-card, .project-content { padding: 30px 20px; }
    .section-padding { padding: 80px 0; }
    .text-white, .about-intro h1 { font-size: 28px; }
    .header-actions { gap: 10px; }
    .footer-info { flex-direction: column; gap: 30px; }
    .project-image { height: 250px; }
}