/* ============================================
   Makeup Tools Factory - Foreign Trade Website
   Primary: #222222 (Charcoal Black)
   Accent:  #D4AF37 (Champagne Gold)
   Background: #FAF9F7 (Warm White)
   ============================================ */

/* ===== CSS Variables ===== */
:root {
    --color-primary: #222222;
    --color-accent: #D4AF37;
    --color-accent-dark: #B8950E;
    --color-accent-light: #E8C965;
    --color-bg: #FAF9F7;
    --color-bg-alt: #F5F4F2;
    --color-white: #FFFFFF;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    --color-border: #E5E5E5;
    --font-sans: 'Poppins', 'Segoe UI', Arial, sans-serif;
    --font-head: 'Poppins', 'Segoe UI', Arial, sans-serif;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-sm: 0 4px 15px rgba(34, 34, 34, 0.06);
    --shadow-md: 0 8px 25px rgba(34, 34, 34, 0.08);
    --shadow-lg: 0 15px 40px rgba(34, 34, 34, 0.12);
    --radius: 7px;
    --container: 1200px;
}

/* ===== Reset & Base ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
}

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

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-head);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-primary);
}

/* ===== Layout Container ===== */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-full {
    width: 100%;
    padding: 0 20px;
}

section {
    overflow: hidden;
}

/* ===== Utility ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.d-flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.align-center { align-items: center; }
.text-accent { color: var(--color-accent); }
.text-primary { color: var(--color-primary); }
.text-white { color: var(--color-white); }

/* ===== AOS Animation ===== */
[data-aos] {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}
[data-aos="fade-up"] { transform: translateY(40px); }
[data-aos="fade-down"] { transform: translateY(-40px); }
[data-aos="fade-left"] { transform: translateX(40px); }
[data-aos="fade-right"] { transform: translateX(-40px); }
[data-aos="zoom-in"] { transform: scale(0.9); }
[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0, 0) scale(1);
}

/* ===== Header ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1002;
    transition: var(--transition);
}

.header-top {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 8px 0;
    font-size: 13px;
}

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

.header-top .head-contact {
    display: flex;
    gap: 24px;
}

.header-top .head-contact a {
    color: var(--color-white);
    opacity: 0.85;
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-top .head-contact a:hover {
    opacity: 1;
    color: var(--color-accent);
}

.header-top .head-contact svg {
    width: 14px;
    height: 14px;
    fill: var(--color-accent);
}

.header-top .head-social {
    display: flex;
    gap: 12px;
}

.header-top .head-social a {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    color: var(--color-white);
}

.header-top .head-social a:hover {
    background: var(--color-accent);
}

.header-top .head-social svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
}

.header-main {
    background-color: var(--color-white);
    padding: 0;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0,0,0,0.04);
}

.site-header.scrolled .header-main {
    padding: 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.header-main .container-wide {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
    transition: var(--transition);
}

.site-header.scrolled .header-main .container-wide {
    height: 70px;
}

/* Logo */
.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.5px;
}

.logo .logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 20px;
    font-weight: 800;
}

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

.logo .logo-sub {
    font-size: 11px;
    font-weight: 400;
    color: var(--color-text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.main-nav > li > a {
    display: block;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
}

.main-nav > li > a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}

.main-nav > li > a:hover::after,
.main-nav > li.active > a::after {
    width: 24px;
}

.main-nav > li > a:hover {
    color: var(--color-accent);
}

/* Dropdown */
.main-nav > li {
    position: relative;
}

.main-nav .dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--color-white);
    box-shadow: var(--shadow-md);
    border-radius: var(--radius);
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
}

.main-nav > li:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-nav .dropdown li a {
    display: block;
    padding: 8px 20px;
    font-size: 14px;
    color: var(--color-text);
    border-left: 3px solid transparent;
}

.main-nav .dropdown li a:hover {
    background: var(--color-bg-alt);
    color: var(--color-accent);
    border-left-color: var(--color-accent);
}

/* Header CTA */
.header-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 12px 28px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid var(--color-primary);
    transition: var(--transition);
}

.header-cta:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(212, 175, 55, 0.3);
}

/* Mobile menu toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 26px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== Banner Section ===== */
.banner-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    max-height: 900px;
    overflow: hidden;
    margin-top: 0;
}

.banner-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
    display: flex;
    align-items: center;
}

.banner-slide.active {
    opacity: 1;
    z-index: 2;
}

.banner-slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.banner-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(34,34,34,0.85) 0%, rgba(34,34,34,0.5) 50%, rgba(34,34,34,0.2) 100%);
    z-index: 2;
}

.banner-content {
    position: relative;
    z-index: 3;
    width: 1400px;
    padding: 0 20px;
	
	 margin:0 auto;
   
    text-align: left;
}

.banner-tag {
    display: inline-block;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.banner-title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.banner-title span {
    color: var(--color-accent);
}

.banner-desc {
    font-size: clamp(15px, 1.8vw, 20px);
    color: rgba(255,255,255,0.85);
    line-height: 1.6;
    margin-bottom: 36px;
    max-width: 550px;
}

.banner-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: flex-start;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 15px 36px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid var(--color-accent);
    transition: var(--transition);
}

.btn-primary:hover {
    background: transparent;
    color: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--color-white);
    padding: 15px 36px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid rgba(255,255,255,0.5);
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
    transform: translateY(-3px);
}

/* Banner controls */
.banner-controls {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 16px;
}

.banner-dot {
    width: 50px;
    height: 3px;
    background: rgba(255,255,255,0.3);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 2px;
}

.banner-dot.active {
    background: var(--color-accent);
    width: 70px;
}

.banner-arrow {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.3);
    background: transparent;
    color: var(--color-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 18px;
}

.banner-arrow:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary);
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    color: rgba(255,255,255,0.7);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.scroll-indicator:hover {
    color: var(--color-accent);
}

.scroll-indicator .scroll-icon {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: 12px;
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 6px;
}

.scroll-indicator .scroll-icon::after {
    content: '';
    width: 3px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 2px;
    animation: scrollDot 2s ease-in-out infinite;
}

@keyframes scrollDot {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(12px); opacity: 0.3; }
}

.scroll-indicator::after {
    display: none;
}

.scroll-indicator::after {
    content: '';
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 0.3; }
    50% { transform: scaleY(1.5); opacity: 1; }
}

/* ===== Section Title ===== */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-title .title-line {
    width: 60px;
    height: 3px;
    background: var(--color-accent);
    margin: 0 auto 16px;
    border-radius: 2px;
    position: relative;
    transition: width 0.4s ease;
}

.section-title .title-line::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    border: 2px solid var(--color-bg);
}

.section-title:hover .title-line {
    width: 90px;
}

.section-title p {
    font-size: 16px;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Left aligned section title */
.section-title-left {
    text-align: left;
    margin-bottom: 30px;
}

.section-title-left h2 {
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 14px;
    letter-spacing: -0.5px;
}

.section-title-left .title-line {
    width: 60px;
    height: 3px;
    background: var(--color-accent);
    border-radius: 2px;
    position: relative;
    transition: width 0.4s ease;
}

.section-title-left .title-line::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    border: 2px solid var(--color-bg);
}

/* ===== About / Numbers Section ===== */
.about-section {
    padding: clamp(50px, 8vw, 80px) 0;
    background: var(--color-bg);
}

.about-wrapper {
    display: grid;
    grid-template-columns: 45% 55%;
    gap: 50px;
    align-items: center;
}

.about-image-wrap {
    position: relative;
}

.about-image-wrap img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.about-image-wrap .contact-btn {
    position: absolute;
    bottom: -25px;
    right: 20px;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 16px 30px;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.35);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.about-image-wrap .contact-btn:hover {
    background: var(--color-primary);
    color: var(--color-accent);
    transform: translateY(-3px);
}

.about-numbers {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 30px;
}

.number-item {
    text-align: center;
    padding: 20px 10px;
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.number-item:hover {
    transform: translateY(-5px);
    border-bottom-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.number-item .num {
    font-size: clamp(28px, 3.5vw, 42px);
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.number-item .unit {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-accent);
}

.number-item .label {
    font-size: 13px;
    color: var(--color-text-light);
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.about-desc {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.8;
    text-align: justify;
}

/* Scrolling text marquee */
.marquee-wrap {
    margin-top: 50px;
    overflow: hidden;
    background: var(--color-primary);
    padding: 16px 0;
}

.marquee-track {
    display: flex;
    gap: 60px;
    animation: marquee 30s linear infinite;
    white-space: nowrap;
}

.marquee-track span {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 60px;
}

.marquee-track span::after {
    content: '✦';
    color: var(--color-accent);
    font-size: 14px;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ===== Product Categories Section ===== */
.products-section {
    padding: clamp(50px, 8vw, 80px) 0;
    background: var(--color-bg-alt);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.category-card {
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

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

.category-card:hover img {
    transform: scale(1.1);
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 24px;
    background: linear-gradient(to top, rgba(34,34,34,0.9) 0%, rgba(34,34,34,0) 100%);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    transition: var(--transition);
}

.category-card:hover .category-overlay {
    background: linear-gradient(to top, rgba(34,34,34,0.95) 0%, rgba(34,34,34,0.3) 100%);
}

.category-overlay h3 {
    color: var(--color-white);
    font-size: 22px;
    font-weight: 700;
    margin: 0;
}

.category-overlay .cat-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-accent);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transform: translateX(10px);
    opacity: 0;
    transition: var(--transition);
}

.category-card:hover .cat-btn {
    transform: translateX(0);
    opacity: 1;
}

/* ===== Featured Solutions ===== */
.solutions-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.solution-card {
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.solution-card .solution-img {
    width: 100%;
    aspect-ratio: 3 / 2;
    overflow: hidden;
}

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

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

.solution-info {
    padding: 24px;
}

.solution-tag {
    display: inline-block;
    background: rgba(212, 175, 55, 0.12);
    color: var(--color-accent-dark);
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.solution-info h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.solution-info p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 18px;
}

.solution-inquiry {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-accent-dark);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--color-accent);
}

.solution-inquiry:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ===== Factory Section ===== */
.factory-section {
    padding: clamp(50px, 8vw, 80px) 0;
    background: var(--color-bg);
}

.factory-wrapper {
    display: grid;
    grid-template-columns: 55% 45%;
    gap: 50px;
    align-items: center;
}

.factory-slider {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(212, 175, 55, 0.15);
}

.factory-slider-track {
    display: flex;
    transition: transform 0.6s ease;
}

.factory-slider-track img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    flex-shrink: 0;
}

.factory-slider-dots {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 5;
}

.factory-slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(34,34,34,0.3);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.factory-slider-dot.active {
    background: var(--color-accent);
    width: 28px;
    border-radius: 5px;
}

.factory-text p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 24px;
    text-align: justify;
}

.factory-text .factory-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 30px;
}

.factory-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.factory-feature .feat-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(212, 175, 55, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.factory-feature .feat-icon svg {
    width: 20px;
    height: 20px;
    fill: var(--color-accent);
}

.factory-feature .feat-text h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.factory-feature .feat-text p {
    font-size: 13px;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.5;
}

.btn-explore {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 14px 32px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.25);
    transition: var(--transition);
}

.btn-explore:hover {
    background: var(--color-primary);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(34, 34, 34, 0.25);
}

/* ===== Certifications Section ===== */
.cert-section {
    padding: clamp(40px, 6vw, 60px) 0;
    background: var(--color-bg);
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.cert-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.cert-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.cert-badge {
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), #333);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    font-size: 20px;
    font-weight: 800;
    border: 3px solid var(--color-accent);
    transition: var(--transition);
}

.cert-card:hover .cert-badge {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: var(--color-white);
    transform: rotate(360deg);
}

.cert-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 6px;
}

.cert-card p {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* ===== Global Map Section ===== */
.map-section {
    padding: clamp(60px, 8vw, 90px) 0;
    background: var(--color-bg-alt);
    position: relative;
    overflow: hidden;
}

.map-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/world-map-bg.jpg');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.45;
    z-index: 0;
}

.map-section > * {
    position: relative;
    z-index: 1;
}

.map-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 40px;
}

.map-bar h2 {
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 800;
    color: var(--color-primary);
}

.map-bar h2 .sub {
    display: block;
    font-size: 14px;
    font-weight: 400;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 8px;
}

.map-bar .map-desc {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.8;
}

.map-image {
    width: 100%;
    text-align: center;
    margin-bottom: 40px;
}

.map-image img {
    max-width: 100%;
    margin: 0 auto;
}

.map-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.map-stat {
    text-align: center;
    padding: 24px;
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--color-accent);
    transition: var(--transition);
}

.map-stat:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.map-stat .num {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.map-stat .label {
    font-size: 14px;
    color: var(--color-text-light);
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== Inquiry Form Section ===== */
.inquiry-section {
    padding: clamp(50px, 8vw, 80px) 0;
    background-image: url('../images/inquiry-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.inquiry-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(34, 34, 34, 0.75);
}

.inquiry-box {
    position: relative;
    z-index: 2;
    max-width: 680px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    padding: clamp(30px, 5vw, 45px);
    border-radius: var(--radius);
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: var(--shadow-lg);
}

.inquiry-box .section-title h2 {
    color: var(--color-primary);
}

.inquiry-box .subtitle {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-accent-dark);
    text-align: center;
    margin-top: -10px;
    margin-bottom: 30px;
}

.inquiry-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    height: 48px;
    padding: 10px 16px;
    background: #FAFAFA;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    color: var(--color-text);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
}

.form-group textarea {
    height: 120px;
    resize: vertical;
    min-height: 80px;
}

.form-group input:focus,
.form-group textarea:focus {
    background: var(--color-white);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
    font-size: 14px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.btn-submit {
    width: 100%;
    height: 50px;
    background: var(--color-accent);
    color: var(--color-primary);
    font-size: 16px;
    font-weight: 700;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.25);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-submit:hover {
    background: var(--color-primary);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(34, 34, 34, 0.25);
}

.form-tip {
    font-size: 13px;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: -6px;
}

/* ===== News Section ===== */
.news-section {
    padding: clamp(50px, 8vw, 80px) 0;
    background: var(--color-bg);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card {
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.news-card .news-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    position: relative;
}

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

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

.news-card .news-img .news-arrow {
    position: absolute;
    bottom: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-accent);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(10px);
    transition: var(--transition);
}

.news-card:hover .news-arrow {
    opacity: 1;
    transform: translateX(0);
}

.news-info {
    padding: 24px;
}

.news-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.news-meta .news-date {
    font-size: 13px;
    color: var(--color-accent-dark);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.news-meta .news-date svg {
    width: 14px;
    height: 14px;
    fill: var(--color-accent);
}

.news-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
}

.news-more {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-accent-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--color-accent);
}

.news-more:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ===== Social Gallery Section ===== */
.social-section {
    padding: clamp(40px, 6vw, 60px) 0;
    background: var(--color-bg-alt);
}

.social-header {
    text-align: center;
    margin-bottom: 40px;
}

.social-header h2 {
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.social-header p {
    font-size: 16px;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.gallery-slider {
    overflow: hidden;
    padding: 0 10px;
}

.gallery-track {
    display: flex;
    gap: 16px;
    transition: transform 0.6s ease;
}

.gallery-item {
    flex-shrink: 0;
    width: calc(100% / 6 - 16px);
    aspect-ratio: 1 / 1;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

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

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item .gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(34,34,34,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item .gallery-overlay svg {
    width: 32px;
    height: 32px;
    fill: var(--color-accent);
}

.gallery-controls {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 30px;
}

.gallery-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    background: var(--color-white);
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 18px;
}

.gallery-btn:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
}

/* ===== Footer ===== */
.site-footer {
    background: var(--color-primary);
    color: rgba(255,255,255,0.7);
    padding: 60px 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-company .footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-company .footer-logo .logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 20px;
    font-weight: 800;
}

.footer-company .footer-logo .logo-text {
    font-size: 22px;
    font-weight: 800;
    color: var(--color-white);
}

.footer-company .footer-logo .logo-text span {
    color: var(--color-accent);
}

.footer-company p {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255,255,255,0.6);
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--color-accent);
    color: var(--color-primary);
    transform: translateY(-3px);
}

.footer-social svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.footer-col h3 {
    color: var(--color-white);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--color-accent);
}

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

.footer-links li a {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-links li a::before {
    content: '›';
    color: var(--color-accent);
    font-size: 18px;
}

.footer-links li a:hover {
    color: var(--color-accent);
    transform: translateX(4px);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    line-height: 1.6;
}

.footer-contact li svg {
    width: 18px;
    height: 18px;
    fill: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-contact li a {
    color: rgba(255,255,255,0.6);
}

.footer-contact li a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
}

.footer-bottom p a {
    color: var(--color-accent);
}

.footer-bottom p a:hover {
    text-decoration: underline;
}

/* ===== Floating Sidebar ===== */
.float-sidebar {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 998;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.float-sidebar a {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
}

.float-sidebar .float-whatsapp {
    background: #25D366;
    color: var(--color-white);
}

.float-sidebar .float-email {
    background: var(--color-accent);
    color: var(--color-primary);
}

.float-sidebar .float-top {
    background: var(--color-primary);
    color: var(--color-accent);
    opacity: 0;
    visibility: hidden;
}

.float-sidebar .float-top.visible {
    opacity: 1;
    visibility: visible;
}

.float-sidebar a:hover {
    transform: scale(1.1);
}

.float-sidebar svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* ===== Responsive ===== */
@media (max-width: 1200px) {
    .about-wrapper,
    .factory-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image-wrap {
        max-width: 600px;
        margin: 0 auto;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 992px) {
    .main-nav,
    .header-cta {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .main-nav.mobile-open {
        display: flex;
        position: fixed;
        top: 0;
        right: 0;
        width: 300px;
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        padding: 80px 20px 20px;
        box-shadow: -5px 0 30px rgba(0,0,0,0.1);
        z-index: 1001;
        gap: 0;
        overflow-y: auto;
    }

    .main-nav.mobile-open > li {
        width: 100%;
        border-bottom: 1px solid var(--color-border);
    }

    .main-nav.mobile-open > li > a {
        padding: 14px 0;
        font-size: 16px;
    }

    .main-nav.mobile-open .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding: 0 0 0 20px;
    }

    .categories-grid,
    .solutions-row,
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .map-bar {
        grid-template-columns: 1fr;
    }

    .gallery-item {
        width: calc(100% / 4 - 16px);
    }

    .banner-content {
        max-width: 100%;
        margin: 0 auto;
        text-align: center;
    }

    .banner-btns {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .header-top .head-social {
        display: none;
    }

    .header-top .head-contact {
        gap: 12px;
    }

    .header-top .head-contact a {
        font-size: 12px;
    }

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

    .factory-text .factory-features {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 576px) {
    .categories-grid,
    .solutions-row,
    .news-grid,
    .cert-grid,
    .map-stats,
    .about-numbers {
        grid-template-columns: 1fr;
    }

    .gallery-item {
        width: calc(100% / 2 - 16px);
    }

    .banner-title {
        font-size: 28px;
    }

    .banner-desc {
        font-size: 15px;
    }

    .banner-btns {
        flex-direction: column;
    }

    .btn-primary,
    .btn-outline {
        width: 100%;
        justify-content: center;
    }

    .float-sidebar {
        right: 10px;
    }

    .float-sidebar a {
        width: 44px;
        height: 44px;
    }
}

/* ===== Mobile Nav Overlay ===== */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ===== Mobile Nav Close Button ===== */
.nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 24px;
    color: var(--color-primary);
}