/* ===== ROOT VARIABLES ===== */
:root {
    --navy: #1a1a5e;
    --navy-dark: #0f0f3d;
    --navy-light: #2e2e7e;
    --red: #e31e24;
    --red-dark: #c41920;
    --red-light: #ff3b41;
    --white: #ffffff;
    --off-white: #f8f9fc;
    --gray-100: #f1f3f8;
    --gray-200: #e2e6ef;
    --gray-300: #c5cbda;
    --gray-500: #7a829e;
    --gray-700: #3d4156;
    --gray-900: #1a1d2e;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --shadow-sm: 0 2px 8px rgba(26,26,94,0.06);
    --shadow-md: 0 4px 20px rgba(26,26,94,0.10);
    --shadow-lg: 0 8px 40px rgba(26,26,94,0.15);
    --shadow-xl: 0 16px 60px rgba(26,26,94,0.20);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    color: var(--gray-700);
    line-height: 1.7;
    overflow-x: hidden;
    background: var(--white);
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

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

/* ===== PRELOADER ===== */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--white);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-logo {
    width: 80px;
    animation: pulse 1.2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    padding: 10px 0;
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    height: 48px;
    width: 48px;
    object-fit: contain;
    border-radius: 8px;
}

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

.logo-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: 0.5px;
}

.navbar:not(.scrolled) .logo-name {
    color: var(--white);
}

.logo-tagline {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--red);
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.9);
    border-radius: var(--radius-sm);
    position: relative;
}

.navbar.scrolled .nav-links a {
    color: var(--gray-700);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
    background: rgba(255,255,255,0.1);
}

.navbar.scrolled .nav-links a:hover,
.navbar.scrolled .nav-links a.active {
    color: var(--navy);
    background: var(--gray-100);
}

.nav-cta {
    background: var(--red) !important;
    color: var(--white) !important;
    padding: 10px 24px !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
}

/* Language Switcher */
.lang-switcher {
    position: relative;
    margin-left: auto;
    margin-right: 20px;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.9);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-body);
}

.navbar.scrolled .lang-btn {
    background: var(--gray-100);
    border-color: var(--gray-200);
    color: var(--gray-700);
}

.lang-btn:hover {
    background: rgba(255,255,255,0.2);
}

.navbar.scrolled .lang-btn:hover {
    background: var(--gray-200);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--white);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    min-width: 140px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    z-index: 100;
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.lang-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-dropdown li { margin: 0; }

.lang-dropdown a {
    display: block;
    padding: 10px 18px;
    color: var(--gray-700) !important;
    font-size: 0.88rem;
    font-weight: 500;
    transition: var(--transition);
}

.lang-dropdown a:hover,
.lang-dropdown a.lang-active {
    background: var(--gray-100) !important;
    color: var(--navy) !important;
}

.lang-dropdown a.lang-active {
    font-weight: 700;
    position: relative;
}

.lang-dropdown a.lang-active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--red);
}

.nav-cta:hover {
    background: var(--red-dark) !important;
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.hamburger span {
    width: 28px;
    height: 2.5px;
    background: var(--white);
    border-radius: 4px;
    transition: var(--transition);
}

.navbar.scrolled .hamburger span {
    background: var(--navy);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.hero-slider {
    position: relative;
    flex: 1;
    min-height: 100vh;
}

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease;
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15,15,61,0.85) 0%, rgba(26,26,94,0.65) 50%, rgba(227,30,36,0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
    padding-top: 100px;
    padding-bottom: 120px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50px;
    color: rgba(255,255,255,0.9);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1px;
    margin-bottom: 24px;
    width: fit-content;
    backdrop-filter: blur(8px);
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4.2rem);
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 20px;
    max-width: 700px;
}

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

.hero p {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    max-width: 550px;
    margin-bottom: 36px;
    line-height: 1.8;
}

.hero-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Indicators */
.hero-indicators {
    position: absolute;
    bottom: 140px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 5;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.5);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active {
    background: var(--red);
    border-color: var(--red);
    transform: scale(1.2);
}

/* Hero Stats */
.hero-stats {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 5;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255,255,255,0.12);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 0;
}

.stat-item {
    flex: 1;
    max-width: 240px;
    text-align: center;
    padding: 28px 20px;
    border-right: 1px solid rgba(255,255,255,0.1);
}

.stat-item:last-child { border-right: none; }

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.stat-number::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--red-light);
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 6px;
    font-weight: 500;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-align: center;
    justify-content: center;
}

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

.btn-primary:hover {
    background: var(--red-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(227,30,36,0.35);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

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

.btn-whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37,211,102,0.35);
}

.btn-sm {
    padding: 10px 24px;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 16px 40px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* ===== SECTIONS ===== */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header.light .section-subtitle,
.section-header.light h2 {
    color: var(--white);
}

.section-subtitle {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--red);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    color: var(--navy);
    margin-bottom: 16px;
}

.section-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--red), var(--navy));
    margin: 0 auto;
    border-radius: 4px;
}

.section-desc {
    max-width: 650px;
    margin: 20px auto 0;
    color: var(--gray-500);
    font-size: 1.05rem;
}

.section-header.light .section-desc {
    color: rgba(255,255,255,0.75);
}

.section-header.light .section-line {
    background: linear-gradient(90deg, var(--red-light), rgba(255,255,255,0.5));
}

/* ===== ABOUT ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about-badge {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: var(--red);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.badge-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.badge-text {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.4;
}

.about-content h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--navy);
    margin-bottom: 20px;
}

.about-content p {
    margin-bottom: 16px;
    font-size: 1rem;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 32px;
}

.feature-item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    color: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.feature-item h4 {
    font-size: 0.95rem;
    color: var(--navy);
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 0.82rem;
    color: var(--gray-500);
    margin-bottom: 0;
    line-height: 1.5;
}

/* ===== WHY CHOOSE US ===== */
.why-section {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-light) 100%);
}

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

.why-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(4px);
}

.why-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
    border-color: rgba(255,255,255,0.2);
}

.why-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--red), var(--red-dark));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.4rem;
    color: var(--white);
}

.why-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 12px;
}

.why-card p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
}

/* ===== PRODUCTS ===== */
.products-section {
    background: var(--off-white);
}

.product-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 10px 28px;
    border: 2px solid var(--gray-200);
    background: var(--white);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-500);
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover {
    border-color: var(--navy);
    color: var(--navy);
}

.tab-btn.active {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.product-card.hidden {
    display: none;
}

.product-image {
    position: relative;
    height: 240px;
    overflow: hidden;
    background: #f4f6f8;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 12px;
    transition: transform 0.5s ease;
}

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

.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15,15,61,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-overlay .btn-sm {
    background: var(--red);
    color: var(--white);
}

.product-info {
    padding: 24px;
}

.product-tag {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(227,30,36,0.1);
    color: var(--red);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.product-tag.fish-tag {
    background: rgba(26,26,94,0.08);
    color: var(--navy);
}

.product-info h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--navy);
    margin-bottom: 10px;
}

.product-info > p {
    font-size: 0.88rem;
    color: var(--gray-500);
    margin-bottom: 16px;
    line-height: 1.6;
}

.product-specs {
    border-top: 1px solid var(--gray-200);
    padding-top: 14px;
}

.product-specs li {
    font-size: 0.82rem;
    color: var(--gray-500);
    padding: 3px 0;
}

.product-specs strong {
    color: var(--gray-700);
    font-weight: 600;
}

/* ===== GLOBAL PRESENCE ===== */
.global-section {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
}

.global-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}

.region-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 36px;
    transition: var(--transition);
}

.region-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
}

.region-icon {
    font-size: 2rem;
    color: var(--red-light);
    margin-bottom: 16px;
}

.region-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: 16px;
}

.region-card li {
    color: rgba(255,255,255,0.7);
    padding: 6px 0;
    font-size: 0.92rem;
}

.region-card li i {
    color: var(--red-light);
    margin-right: 10px;
    font-size: 0.75rem;
}

.map-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 300px;
}

.world-map-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.3);
}

.map-overlay-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
}

.map-overlay-content h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--white);
    margin-bottom: 16px;
}

.map-overlay-content p {
    color: rgba(255,255,255,0.75);
    max-width: 600px;
    font-size: 1rem;
}

/* ===== CERTIFICATIONS ===== */
.cert-section {
    background: var(--off-white);
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}

.cert-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 36px 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.cert-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--red);
}

.cert-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.3rem;
}

.cert-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--navy);
    margin-bottom: 10px;
}

.cert-card p {
    font-size: 0.85rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.quality-banner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: var(--navy);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.quality-content {
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.quality-content h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--white);
    margin-bottom: 16px;
}

.quality-content p {
    color: rgba(255,255,255,0.75);
    font-size: 0.95rem;
    line-height: 1.8;
}

.quality-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 300px;
}

/* ===== CTA ===== */
.cta-section {
    background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
    padding: 80px 0;
}

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

.cta-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content p {
    color: rgba(255,255,255,0.85);
    font-size: 1.1rem;
    max-width: 550px;
    margin: 0 auto 32px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: var(--white);
    color: var(--red);
}

.cta-buttons .btn-primary:hover {
    background: var(--navy);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

/* ===== CONTACT ===== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-card {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--off-white);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    margin-bottom: 12px;
}

.contact-card:hover {
    background: var(--gray-100);
    transform: translateX(4px);
}

.contact-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    color: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.contact-card h4 {
    font-size: 0.85rem;
    color: var(--navy);
    margin-bottom: 4px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-card p {
    font-size: 0.9rem;
    color: var(--gray-700);
}

.contact-card a {
    color: var(--red);
}

.contact-card a:hover {
    color: var(--red-dark);
}

.small-text {
    font-size: 0.78rem !important;
    color: var(--gray-500) !important;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    padding-left: 20px;
}

.social-links a {
    width: 44px;
    height: 44px;
    background: var(--navy);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--red);
    transform: translateY(-3px);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

.contact-form h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--navy);
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.92rem;
    color: var(--gray-900);
    transition: var(--transition);
    background: var(--off-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--navy);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(26,26,94,0.08);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237a829e' stroke-width='2' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

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

.contact-form .btn {
    margin-top: 8px;
    font-size: 1rem;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--gray-900);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo img {
    height: 44px;
    width: 44px;
    border-radius: 8px;
    object-fit: contain;
}

.footer-logo .logo-name { color: var(--white); font-size: 1.1rem; }

.footer-about p {
    color: rgba(255,255,255,0.55);
    font-size: 0.88rem;
    line-height: 1.7;
}

.footer h4 {
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-links a,
.footer-products a {
    color: rgba(255,255,255,0.55);
    font-size: 0.88rem;
    transition: var(--transition);
}

.footer-links a:hover,
.footer-products a:hover {
    color: var(--red-light);
    padding-left: 4px;
}

.footer-contact p {
    color: rgba(255,255,255,0.55);
    font-size: 0.85rem;
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact i {
    color: var(--red-light);
    margin-top: 4px;
    min-width: 16px;
}

.footer-contact a {
    color: rgba(255,255,255,0.55);
}

.footer-contact a:hover {
    color: var(--red-light);
}

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

.footer-bottom p {
    color: rgba(255,255,255,0.35);
    font-size: 0.82rem;
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    z-index: 999;
    box-shadow: 0 6px 20px rgba(37,211,102,0.4);
    transition: var(--transition);
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

@keyframes whatsapp-pulse {
    0%, 100% { box-shadow: 0 6px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 6px 20px rgba(37,211,102,0.4), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 28px;
    width: 44px;
    height: 44px;
    background: var(--navy);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--red);
    transform: translateY(-3px);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(25px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
    animation: fadeUp 0.6s ease forwards;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-image img { height: 360px; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .cert-grid { grid-template-columns: repeat(2, 1fr); }
    .global-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .hamburger { display: flex; }

    .navbar { padding: 10px 0; }
    .nav-container { padding: 0 18px; }
    .logo img { height: 42px; }
    .logo-name { font-size: 1.15rem; }
    .logo-tagline { font-size: 0.6rem; letter-spacing: 2px; }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 86%;
        max-width: 320px;
        height: 100vh;
        background: var(--navy-dark);
        flex-direction: column;
        padding: 80px 22px 28px;
        gap: 6px;
        transition: right 0.35s ease;
        box-shadow: var(--shadow-xl);
        overflow-y: auto;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li { width: 100%; }

    .nav-links a {
        color: rgba(255,255,255,0.9) !important;
        padding: 14px 18px;
        width: 100%;
        border-radius: var(--radius-sm);
        font-size: 0.95rem;
        display: block;
    }

    .nav-links a:hover,
    .nav-links a.active {
        background: rgba(255,255,255,0.1) !important;
        color: var(--white) !important;
    }

    .nav-cta {
        margin-top: 14px;
        text-align: center;
        background: var(--red) !important;
        color: var(--white) !important;
    }

    /* Language switcher: compact, sits before hamburger */
    .lang-switcher { margin-left: auto; margin-right: 12px; }
    .lang-btn { padding: 7px 11px; font-size: 0.78rem; }
    .lang-dropdown { right: 0; min-width: 150px; }

    /* Hero: give room for the stats bar + indicators below the content */
    .hero-content {
        padding-top: 90px;
        padding-bottom: 260px;
    }
    .hero-btns { flex-wrap: wrap; gap: 12px; }
    .hero-btns .btn { flex: 1 1 auto; min-width: 140px; }

    .hero-stats {
        flex-wrap: wrap;
    }

    .stat-item {
        flex: 1 1 50%;
        padding: 18px 12px;
    }

    .stat-item:nth-child(2) { border-right: none; }

    .stat-number { font-size: 1.9rem; }

    .hero-indicators { bottom: 200px; }

    .section { padding: 60px 0; }
    .section-header { margin-bottom: 36px; }
    .section-title { font-size: 1.9rem; }

    .about-features { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .global-grid { grid-template-columns: 1fr; }
    .cert-grid { grid-template-columns: 1fr; }
    .quality-banner { grid-template-columns: 1fr; }
    .quality-image { order: -1; }
    .quality-image img { min-height: 200px; max-height: 250px; }
    .quality-content { padding: 32px; }

    .contact-grid { grid-template-columns: 1fr; gap: 28px; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form-wrapper { padding: 24px; }

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

    .map-container { height: 220px; }
    .map-overlay-content h3 { font-size: 1.3rem; }
    .map-overlay-content p { font-size: 0.88rem; }

    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .product-card .product-info { padding: 16px; }
    .product-card h3 { font-size: 1.02rem; }

    .product-tabs { flex-wrap: wrap; justify-content: center; gap: 8px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .nav-container { padding: 0 16px; }
    .logo img { height: 38px; }
    .logo-name { font-size: 1rem; }
    .logo-tagline { font-size: 0.55rem; }

    .hero-content { padding-top: 80px; padding-bottom: 280px; }
    .hero-badge { font-size: 0.72rem; padding: 6px 14px; margin-bottom: 18px; letter-spacing: 0.5px; }
    .hero h1 { font-size: 1.85rem; line-height: 1.2; margin-bottom: 16px; }
    .hero p { font-size: 0.95rem; margin-bottom: 24px; line-height: 1.65; }

    .hero-btns { flex-direction: column; width: 100%; }
    .hero-btns .btn { width: 100%; min-width: 0; padding: 13px 20px; font-size: 0.9rem; }

    .hero-indicators { bottom: 210px; }
    .stat-item { padding: 14px 8px; }
    .stat-number { font-size: 1.5rem; }
    .stat-label { font-size: 0.65rem; letter-spacing: 0.5px; }

    .section { padding: 50px 0; }
    .section-title { font-size: 1.65rem; }
    .section-subtitle { font-size: 0.78rem; letter-spacing: 2px; }

    .product-tabs { gap: 6px; }
    .tab-btn { padding: 8px 14px; font-size: 0.78rem; }
    .products-grid { grid-template-columns: 1fr; gap: 18px; }
    .product-card h3 { font-size: 1.1rem; }

    .cta-buttons { flex-direction: column; align-items: center; }
    .cta-buttons .btn { width: 100%; max-width: 300px; }

    .about-image img { height: 260px; }
    .why-card, .cert-card { padding: 24px; }

    .footer-bottom { font-size: 0.78rem; text-align: center; }
}