:root {
    --black: #0C1810;
    --dark: #101E16;
    --dark-card: #14241A;
    --white: #E4EDE8;
    --green: #4A9D6F;
    --green-dark: #2D5F3F;
    --green-light: #6BB48A;
    --gray: #9AAFA2;
    --border: #1E3428;
    --muted: #607A6C;
    --off-white: #D6E3DB;
}

/* === CUSTOM CURSOR === */
.cursor {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1.5px solid var(--green);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width 0.25s ease, height 0.25s ease, border-color 0.25s ease, background 0.25s ease, opacity 0.25s ease;
    opacity: 0;
    mix-blend-mode: difference;
}

.cursor-dot {
    position: fixed;
    width: 5px;
    height: 5px;
    background: var(--green);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: opacity 0.25s ease;
    opacity: 0;
}

.cursor.visible, .cursor-dot.visible {
    opacity: 1;
}

.cursor.hover {
    width: 60px;
    height: 60px;
    border-color: var(--green-light);
    background: rgba(74, 157, 111, 0.08);
}

.cursor.click {
    width: 32px;
    height: 32px;
}

@media (pointer: coarse), (max-width: 768px) {
    .cursor, .cursor-dot { display: none !important; }
}

/* === RESET === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

::selection {
    background: var(--green);
    color: var(--white);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--black);
    color: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s, opacity 0.25s;
}

a:hover { opacity: 0.8; }

img { max-width: 100%; display: block; }
ul { list-style: none; }

/* === LAYOUT === */
.wrap {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 3.5rem);
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.025em;
}

h1 { font-size: clamp(2.2rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.1rem, 1.8vw, 1.4rem); }

.label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

/* === HEADER === */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(12, 24, 16, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
    position: relative;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 0;
    text-decoration: none;
}

.header-logo img {
    height: 52px;
    width: auto;
}

.header-logo:hover { opacity: 1; }

/* Desktop Nav */
.nav-desktop {
    display: flex;
    align-items: center;
    gap: 0;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

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

.nav-link {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gray);
    padding: 0 1.1rem;
    height: 72px;
    display: flex;
    align-items: center;
    position: relative;
    transition: color 0.25s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 1.1rem;
    right: 1.1rem;
    height: 2px;
    background: var(--green);
    transform: scaleX(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover { color: var(--white); opacity: 1; }
.nav-link:hover::after { transform: scaleX(1); }

.nav-link.active { color: var(--white); }
.nav-link.active::after { transform: scaleX(1); }

/* Lang Switch */
.lang-switch {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.lang-switch a {
    padding: 0.4rem 0.65rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--muted);
    transition: all 0.25s;
    border-right: 1px solid var(--border);
}

.lang-switch a:last-child { border-right: none; }

.lang-switch a:hover { color: var(--white); opacity: 1; }

.lang-switch a.active-lang {
    background: var(--green);
    color: var(--white);
}

/* Burger */
.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    width: 44px;
    height: 44px;
    align-items: center;
    padding: 0;
}

.burger-menu span {
    display: block;
    width: 20px;
    height: 1.5px;
    background: var(--white);
    transition: all 0.3s;
}

.burger-menu.active span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.burger-menu.active span:nth-child(2) { opacity: 0; }
.burger-menu.active span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* Mobile Nav */
.nav-mobile {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--dark);
    z-index: 99;
    padding: 88px 2rem 2rem;
    flex-direction: column;
}

.nav-mobile.active { display: flex; }

.nav-mobile .nav-link {
    height: auto;
    padding: 1.2rem 0;
    font-size: 1.15rem;
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--border);
    color: var(--white);
}

.nav-mobile .nav-link::after { display: none; }

.nav-mobile .nav-link.active {
    color: var(--green);
}

.lang-switcher-mobile {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.lang-switcher-mobile .lang-buttons {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 4px;
    width: fit-content;
    overflow: hidden;
}

.lang-switcher-mobile a {
    padding: 0.7rem 1.2rem;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--muted);
    border-right: 1px solid var(--border);
}

.lang-switcher-mobile a:last-child { border-right: none; }

.lang-switcher-mobile a.active-lang-mobile {
    background: var(--green);
    color: var(--white);
}

/* === SPACER === */
main { padding-top: 72px; }

/* === HERO === */
.hero {
    min-height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    padding: clamp(4rem, 10vh, 8rem) clamp(1.25rem, 4vw, 3.5rem);
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: -30% 0;
    background: url('/static/images/3.jpg') center/cover no-repeat;
    z-index: 0;
    will-change: transform;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(12,24,16,0.6) 0%, rgba(12,24,16,0.88) 100%);
    z-index: 1;
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: clamp(1rem, 2vw, 2rem);
}

.hero-content {
    max-width: 720px;
}

.hero-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeUp 0.8s ease 0.3s forwards;
}

.hero-title {
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.hero-line {
    display: block;
    overflow: visible;
}

.hero-line-inner {
    display: block;
    opacity: 0;
    transform: translateY(100%);
    animation: heroReveal 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-line:nth-child(1) .hero-line-inner { animation-delay: 0.2s; }
.hero-line:nth-child(2) .hero-line-inner { animation-delay: 0.5s; }
.hero-line:nth-child(3) .hero-line-inner { animation-delay: 0.8s; }

.hero-title .accent {
    color: var(--green);
    white-space: nowrap;
}

.hero-desc {
    font-size: clamp(0.95rem, 1.5vw, 1.15rem);
    color: var(--gray);
    line-height: 1.7;
    max-width: 520px;
    margin-bottom: 2.5rem;
    opacity: 0;
    animation: fadeUp 0.8s ease 1.2s forwards;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeUp 0.8s ease 1.5s forwards;
}

.hero-tags {
    position: relative;
    width: clamp(380px, 38vw, 580px);
    height: 480px;
    flex-shrink: 0;
    margin-right: clamp(2rem, 8vw, 10rem);
}

.hero-tag {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 1.1rem;
    padding: 1.5rem 2.5rem;
    background: rgba(12, 24, 16, 0.55);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--border);
    border-radius: 16px;
    color: var(--off-white);
    text-decoration: none;
    white-space: nowrap;
    opacity: 0;
    transition: border-color 0.35s, background 0.35s, transform 0.35s, box-shadow 0.35s;
}

.hero-tag:hover {
    border-color: var(--green);
    background: rgba(74, 157, 111, 0.1);
    transform: translateY(-4px) !important;
    box-shadow: 0 8px 32px rgba(74, 157, 111, 0.12);
}

.hero-tag--accent {
    border-color: rgba(74, 157, 111, 0.25);
}

.hero-tag--accent:hover {
    border-color: var(--green);
}

.hero-tag-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 14px;
    background: rgba(74, 157, 111, 0.12);
    color: var(--green);
    flex-shrink: 0;
    transition: background 0.3s;
}

.hero-tag-icon svg {
    width: 32px;
    height: 32px;
}

.hero-tag:hover .hero-tag-icon {
    background: rgba(74, 157, 111, 0.2);
}

.hero-tag-text {
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.hero-tag-d1 {
    top: 8%;
    left: 5%;
    animation: tagSlideDown 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.4s forwards;
}
.hero-tag-d2 {
    top: 40%;
    left: 30%;
    animation: tagSlideLeft 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.7s forwards;
}
.hero-tag-d3 {
    top: 72%;
    left: 2%;
    animation: tagSlideRight 0.9s cubic-bezier(0.22, 1, 0.36, 1) 1.0s forwards;
}

@keyframes tagSlideDown {
    0% { opacity: 0; transform: translateY(-60px) scale(0.8) rotate(-3deg); }
    100% { opacity: 1; transform: translateY(0) scale(1) rotate(0deg); }
}
@keyframes tagSlideLeft {
    0% { opacity: 0; transform: translateX(80px) scale(0.8) rotate(3deg); }
    100% { opacity: 1; transform: translateX(0) scale(1) rotate(0deg); }
}
@keyframes tagSlideRight {
    0% { opacity: 0; transform: translateX(-80px) scale(0.8) rotate(-2deg); }
    100% { opacity: 1; transform: translateX(0) scale(1) rotate(0deg); }
}
@keyframes tagSlideUp {
    0% { opacity: 0; transform: translateY(60px) scale(0.8) rotate(2deg); }
    100% { opacity: 1; transform: translateY(0) scale(1) rotate(0deg); }
}

@keyframes heroReveal {
    0% { opacity: 0; transform: translateY(100%); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
    0% { opacity: 0; transform: translateY(16px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2.2rem;
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--green);
    color: var(--green);
    background: transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.25s;
    text-decoration: none;
    white-space: nowrap;
}

.btn:hover {
    background: var(--green);
    color: var(--white);
    opacity: 1;
    transform: translateY(-1px);
}

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

.btn-primary:hover, .btn--fill:hover {
    background: var(--green-light);
    border-color: var(--green-light);
    color: var(--white);
}

.btn-secondary, .btn--outline {
    background: transparent;
    color: var(--white);
    border-color: var(--border);
}

.btn-secondary:hover, .btn--outline:hover {
    border-color: var(--green);
    color: var(--green);
    background: transparent;
}

.btn-large {
    padding: 1.1rem 2.8rem;
    font-size: 0.85rem;
}

.btn-small {
    padding: 0.55rem 1.2rem;
    font-size: 0.72rem;
}

/* === SECTIONS === */
.section {
    padding: clamp(4rem, 8vw, 7rem) 0;
}

.section--bordered { border-top: 1px solid var(--border); }
.section--dark { background: var(--dark); }
.section--card { background: var(--dark-card); }

.section-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 1.2rem;
}

.section-header {
    text-align: center;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--white);
}

.section-description {
    font-size: 1rem;
    color: var(--gray);
    max-width: 550px;
    margin: 0 auto;
    line-height: 1.7;
}

/* === NUMBERS STRIP === */
.numbers-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.number-block {
    padding: 2.5rem 2rem;
    border-right: 1px solid var(--border);
    text-align: center;
}

.number-block:last-child { border-right: none; }

.number-value {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1;
    color: var(--green);
}

.number-label {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 0.75rem;
}

/* === CATEGORIES CARDS === */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.category-card {
    position: relative;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.3s, transform 0.3s;
    text-decoration: none;
    color: inherit;
    background: var(--dark-card);
}

.category-card:hover {
    border-color: var(--green);
    transform: translateY(-4px);
    opacity: 1;
}

.category-image {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--dark);
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.85);
}

.category-card:hover .category-image img {
    transform: scale(1.06);
    filter: brightness(1);
}

.category-content {
    padding: 1.25rem 1.5rem;
}

.category-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--white);
}

.category-description {
    font-size: 0.82rem;
    color: var(--muted);
}

/* === ADVANTAGES / FEATURES === */
.features-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.feature-col {
    padding: 2.5rem;
    border-right: 1px solid var(--border);
    text-align: center;
}

.feature-col:last-child { border-right: none; }

.feature-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.feature-col h3 {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    margin-bottom: 0.75rem;
    color: var(--white);
}

.feature-col p {
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--gray);
}

/* === ABOUT BLOCK === */
.about-block {
    max-width: 820px;
    margin: 0 auto;
    position: relative;
    padding-left: 2rem;
}

.about-block::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--green);
    border-radius: 2px;
}

.about-block p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 1.25rem;
}

/* === PRODUCT GRID === */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.product-card {
    background: var(--dark-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.3s, transform 0.3s;
}

.product-card:hover {
    border-color: var(--green);
    transform: translateY(-3px);
}

a.product-card { text-decoration: none; color: inherit; }
a.product-card:hover { opacity: 1; }

.product-image, .product-card__img-wrap {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.9);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
    filter: brightness(1);
}

.product-info, .product-card__body {
    padding: 1.25rem 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category, .product-card__cat {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(74, 157, 111, 0.12);
    color: var(--green);
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 3px;
    width: fit-content;
    margin-bottom: 0.6rem;
}

.product-title, .product-card__title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--white);
    line-height: 1.3;
    transition: color 0.25s;
}

.product-card:hover .product-title,
.product-card:hover .product-card__title {
    color: var(--green);
}

.product-description, .product-card__desc {
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 1rem;
    flex: 1;
    white-space: pre-line;
}

.product-card__price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 0.75rem;
}

/* products-grid alias */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

/* === CATEGORY FILTERS === */
.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0;
}

.filter-btn, .filter-item {
    font-family: 'Outfit', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    padding: 1rem 1.4rem;
    background: none;
    border: none;
    border-right: 1px solid var(--border);
    cursor: pointer;
    transition: color 0.25s, background 0.25s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.filter-btn:hover, .filter-item:hover {
    color: var(--white);
    opacity: 1;
}

.filter-btn.active, .filter-item.active {
    color: var(--white);
    background: var(--green);
}

/* === PAGE HEADER === */
.page-hero {
    padding: clamp(3rem, 6vw, 5rem) 0 clamp(1.5rem, 3vw, 2.5rem);
    border-bottom: 1px solid var(--border);
}

.page-hero .section-label {
    opacity: 0;
    animation: fadeUp 0.8s ease 0.2s forwards;
}

.page-hero h1 {
    margin-bottom: 0.5rem;
    opacity: 0;
    animation: fadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.4s forwards;
}

.page-hero p {
    font-size: 0.92rem;
    color: var(--gray);
    letter-spacing: 0.03em;
    opacity: 0;
    animation: fadeUp 0.8s ease 0.6s forwards;
}

/* === BREADCRUMBS === */
.breadcrumbs {
    font-size: 0.8rem;
    color: var(--muted);
    padding: 1rem 0;
}

.breadcrumbs a {
    color: var(--green);
    transition: color 0.2s;
}

.breadcrumbs a:hover { color: var(--green-light); opacity: 1; }
.breadcrumbs span { margin: 0 0.4rem; }

/* === PRODUCT DETAIL === */
.pd-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    min-height: 400px;
}

.pd-left {
    padding-right: clamp(2rem, 4vw, 4rem);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.pd-right {
    padding-left: clamp(2rem, 4vw, 4rem);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pd-main-img {
    max-width: 400px;
    max-height: 420px;
    width: auto;
    height: auto;
    object-fit: contain;
    cursor: pointer;
    transition: transform 0.3s;
    border-radius: 6px;
}

.pd-main-img:hover { transform: scale(1.03); }

.pd-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.pd-thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.2s;
}

.pd-thumb:hover, .pd-thumb.active {
    opacity: 1;
    border-color: var(--green);
}

.pd-cat {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 1rem;
}

.pd-title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.pd-content {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--gray);
}

.pd-content p { margin-bottom: 1rem; }

/* Tabs */
.pd-tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.5rem;
    gap: 0;
}

.pd-tab {
    padding: 0.85rem 1.5rem;
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: color 0.25s;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.pd-tab:hover { color: var(--white); }
.pd-tab.active {
    color: var(--green);
    border-bottom-color: var(--green);
}

.pd-tab-content {
    min-height: 80px;
}

.tab-pane {
    display: none;
    padding: 1.5rem;
    background: var(--dark-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--gray);
    white-space: pre-line;
}

.tab-pane.active { display: block; }

.pd-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

/* === CONTACT === */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    min-height: 500px;
}

.contact-info {
    padding: clamp(2.5rem, 5vw, 4rem);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info h2 { margin-bottom: 2rem; }

.contact-detail {
    margin-bottom: 2rem;
}

.contact-detail .label {
    margin-bottom: 0.6rem;
}

.contact-detail a,
.contact-detail p {
    font-size: 1.05rem;
    color: var(--white);
    display: block;
    margin-bottom: 0.3rem;
    line-height: 1.6;
}

.contact-detail a:hover { color: var(--green); opacity: 1; }

.contact-form-wrap {
    padding: clamp(2.5rem, 5vw, 4rem);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border);
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.25s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--muted);
}

.form-group input:focus,
.form-group textarea:focus {
    border-bottom-color: var(--green);
}

/* Override browser autofill background */
.form-group input:-webkit-autofill,
.form-group input:-webkit-autofill:hover,
.form-group input:-webkit-autofill:focus,
.form-group textarea:-webkit-autofill,
.form-group textarea:-webkit-autofill:hover,
.form-group textarea:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--white);
    -webkit-box-shadow: 0 0 0px 1000px var(--dark) inset !important;
    box-shadow: 0 0 0px 1000px var(--dark) inset !important;
    background-color: transparent !important;
    border-bottom: 1px solid var(--border);
    transition: background-color 5000s ease-in-out 0s;
}

.form-group input:-webkit-autofill:focus,
.form-group textarea:-webkit-autofill:focus {
    border-bottom-color: var(--green);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.success-msg {
    border: 1px solid var(--green);
    padding: 1.2rem 1.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.88rem;
    color: var(--white);
    border-radius: 4px;
    background: rgba(74, 157, 111, 0.08);
}

.error-msg {
    border: 1px solid #c0392b;
    padding: 1.2rem 1.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.88rem;
    color: #e74c3c;
    border-radius: 4px;
    background: rgba(192, 57, 43, 0.08);
}

/* === CERTIFICATES === */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.cert-item {
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    transition: border-color 0.25s, transform 0.3s;
    cursor: pointer;
    background: var(--dark-card);
}

.cert-item:hover {
    border-color: var(--green);
    transform: translateY(-3px);
}

.cert-item img {
    width: 100%;
    height: auto;
    object-fit: contain;
    padding: 1rem;
    background: var(--white);
    border-radius: 4px;
}

/* === ABOUT PAGE === */
.about-hero {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    padding: clamp(4rem, 8vh, 6rem) clamp(1.25rem, 4vw, 3.5rem);
    overflow: hidden;
}

.about-hero-bg {
    position: absolute;
    inset: -30% 0;
    background: url('/static/images/first.jpg') center/cover no-repeat;
    z-index: 0;
    will-change: transform;
}

.about-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(12,24,16,0.65) 0%, rgba(12,24,16,0.9) 100%);
    z-index: 1;
    pointer-events: none;
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.about-hero-label {
    opacity: 0;
    animation: fadeUp 0.8s ease 0.3s forwards;
}

.about-hero-title {
    opacity: 0;
    animation: fadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}

.about-hero-content h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    color: var(--white);
}

.about-hero-desc {
    opacity: 0;
    animation: fadeUp 0.8s ease 0.9s forwards;
}

.about-hero-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--off-white);
}

.about-advantages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.about-advantage-card {
    text-align: center;
    padding: 2.5rem 2rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--dark-card);
    transition: border-color 0.3s;
}

.about-advantage-card:hover {
    border-color: var(--green);
}

.about-advantage-card .feature-icon {
    margin: 0 auto 1.25rem;
}

.about-advantage-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
    color: var(--white);
}

.about-advantage-card p {
    font-size: 0.88rem;
    color: var(--gray);
    line-height: 1.6;
}

.cta-block {
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: clamp(2.5rem, 5vw, 4rem);
    text-align: center;
    background: var(--dark-card);
}

.cta-block h2 {
    margin-bottom: 1rem;
}

.cta-block p {
    font-size: 1rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

/* === PRIVATE LABEL === */
.pl-block {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: clamp(2rem, 5vw, 3.5rem);
    background: var(--dark-card);
    position: relative;
    overflow: hidden;
}

.pl-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--green);
    border-radius: 0 2px 2px 0;
}

.pl-content {
    position: relative;
    z-index: 1;
}

.pl-title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.pl-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray);
    margin-bottom: 1.5rem;
    max-width: 520px;
}

.pl-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.pl-features li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--off-white);
    font-weight: 500;
}

.pl-features li svg {
    flex-shrink: 0;
}

.pl-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.pl-icon-wrap {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(74, 157, 111, 0.04);
    transition: border-color 0.3s;
}

.pl-block:hover .pl-icon-wrap {
    border-color: var(--green);
}

.pl-badge {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--green);
    background: rgba(74, 157, 111, 0.1);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(74, 157, 111, 0.2);
}

@media (max-width: 768px) {
    .pl-block {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .pl-block::before {
        width: 100%;
        height: 3px;
        left: 0;
        top: 0;
        border-radius: 2px 2px 0 0;
    }

    .pl-desc {
        max-width: 100%;
    }

    .pl-features {
        grid-template-columns: 1fr;
        text-align: left;
    }

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

    .pl-visual {
        order: -1;
    }

    .pl-icon-wrap {
        width: 120px;
        height: 120px;
    }

    .pl-icon-wrap svg {
        width: 80px;
        height: 80px;
    }
}

/* === MODAL / LIGHTBOX === */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(12, 24, 16, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    cursor: pointer;
    padding: 2rem;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-inner {
    position: relative;
    display: inline-block;
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.lightbox.active .lightbox-inner { transform: scale(1); }

.lightbox-inner img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    cursor: default;
    display: block;
    border-radius: 4px;
}

.lightbox-close {
    position: absolute;
    top: -1px;
    right: -1px;
    width: 40px;
    height: 40px;
    background: rgba(12, 24, 16, 0.9);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 201;
}

.lightbox-close:hover {
    background: var(--green);
    color: var(--white);
}

/* === 404 === */
.error-page {
    text-align: center;
    padding: clamp(4rem, 10vh, 8rem) 2rem;
}

.error-code {
    font-size: clamp(6rem, 15vw, 12rem);
    font-weight: 800;
    color: var(--green);
    line-height: 1;
    margin-bottom: 1rem;
    letter-spacing: -0.04em;
}

.error-title {
    font-size: clamp(1.2rem, 2.5vw, 2rem);
    margin-bottom: 1rem;
    color: var(--white);
}

.error-description {
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: 2rem;
}

/* === FOOTER === */
footer {
    border-top: 1px solid var(--border);
    padding: 4rem 0 2rem;
    background: var(--dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    font-size: 0.88rem;
    color: var(--muted);
    line-height: 1.7;
    max-width: 320px;
}

.footer-brand img {
    height: 44px;
    margin-bottom: 1rem;
}

footer h4 {
    font-size: 0.68rem;
    letter-spacing: 0.16em;
    color: var(--green);
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    font-weight: 600;
}

footer ul li {
    margin-bottom: 0.5rem;
}

footer ul a {
    font-size: 0.88rem;
    color: var(--gray);
    transition: color 0.2s;
}

footer ul a:hover { color: var(--white); opacity: 1; }

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    font-size: 0.75rem;
    color: var(--muted);
    letter-spacing: 0.04em;
}

/* === SCROLL TO TOP === */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: var(--green);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, background 0.3s;
    z-index: 50;
    font-size: 1.2rem;
}

.scroll-top.visible {
    opacity: 1;
    pointer-events: auto;
}

.scroll-top:hover {
    background: var(--green-light);
}

/* === SCROLL REVEAL === */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }
.reveal-d5 { transition-delay: 0.4s; }

/* === UTILITY === */
.text-center { text-align: center; }
.text-green { color: var(--green); }
.hidden { display: none; }
.container { max-width: 1320px; margin: 0 auto; padding: 0 clamp(1.25rem, 4vw, 3.5rem); }

/* === ADMIN COMPATIBILITY === */
.page-title { color: var(--white); }
.empty-state {
    padding: 5rem 2rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--muted);
    border: 1px solid var(--border);
    border-radius: 6px;
}

/* Admin form fallback vars */
:root {
    --bg-primary: var(--dark);
    --bg-secondary: var(--dark-card);
    --bg-white: var(--dark-card);
    --bg-light: var(--dark);
    --text-primary: var(--white);
    --text-secondary: var(--gray);
    --text-muted: var(--muted);
    --border-color: var(--border);
    --color-primary: var(--green);
    --color-accent: var(--green-light);
}

/* ==============================================
   RESPONSIVE
   ============================================== */

@media (max-width: 1024px) {
    .features-row {
        grid-template-columns: 1fr;
    }

    .feature-col {
        border-right: none;
        border-bottom: 1px solid var(--border);
        padding: 2rem 0;
    }

    .feature-col:last-child { border-bottom: none; }

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

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

@media (max-width: 768px) {
    .nav-desktop { display: none; }
    .lang-switch { display: none; }
    .burger-menu { display: flex; }

    .hero { min-height: calc(100svh - 72px); }

    .hero-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-tags {
        position: relative;
        width: 100%;
        height: auto;
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .hero-tag {
        position: relative;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        padding: 0.65rem 1rem;
        transform: none !important;
    }

    .hero-tag-text {
        font-size: 0.8rem;
    }

    .hero-tag-icon {
        width: 32px;
        height: 32px;
        border-radius: 8px;
    }

    .hero-tag-icon svg {
        width: 18px;
        height: 18px;
    }

    .hero-tag-d1, .hero-tag-d2, .hero-tag-d3 {
        animation-name: fadeUp !important;
    }

    .hero-title {
        font-size: clamp(2.2rem, 10vw, 3.5rem);
    }

    .hero-title .accent {
        font-size: clamp(1.6rem, 8vw, 2.8rem);
    }

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

    .number-block:nth-child(2) { border-right: none; }
    .number-block:nth-child(1),
    .number-block:nth-child(2) {
        border-bottom: 1px solid var(--border);
    }

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

    .pd-layout {
        grid-template-columns: 1fr;
    }

    .pd-left {
        padding-right: 0;
        border-right: none;
        border-bottom: 1px solid var(--border);
        padding-bottom: 2rem;
        margin-bottom: 2rem;
    }

    .pd-right { padding-left: 0; }

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

    .contact-info {
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .filters {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .filter-btn, .filter-item {
        white-space: nowrap;
        flex-shrink: 0;
    }

    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }

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

@media (max-width: 480px) {
    .product-grid, .products-grid {
        grid-template-columns: 1fr;
    }

    .numbers-strip {
        grid-template-columns: 1fr;
    }

    .number-block {
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .number-block:last-child { border-bottom: none; }

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

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