/* 
   Selmana Food & Oil Corp. - Premium CSS Stylesheet
   Author: Antigravity AI
   Target: Responsive, Clean, Modern, SEO Friendly
*/

/* ----------------------------------------------------
   1. VARIABLES & DESIGN TOKENS
   ---------------------------------------------------- */
:root {
    /* Color Palette (Harmonized with the gold/green logo) */
    --color-primary: #1C352D;       /* Deep Forest Olive Green */
    --color-primary-light: #2D6A4F; /* Medium Olive Green */
    --color-secondary: #40916C;     /* Mint/Leaf Green */
    --color-accent-gold: #C29B38;   /* Brand Logo Cursive Gold/Ochre */
    --color-accent-sun: #E89F3E;    /* Brand Logo Sun Orange */
    --color-light-bg: #F4F8F6;      /* Very soft warm light green */
    --color-white: #FFFFFF;
    --color-gray-dark: #2B2D42;     /* Off-black text */
    --color-gray-light: #E0E2DB;    /* Border & Divider gray */
    --color-text: #4E534F;          /* Default body text color */
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Layout & Spacing */
    --max-width: 1200px;
    --header-height: 90px;
    --border-radius: 12px;
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --box-shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
    --box-shadow-md: 0 10px 20px rgba(0, 0, 0, 0.06);
    --box-shadow-lg: 0 15px 30px rgba(28, 53, 45, 0.1);
}

/* ----------------------------------------------------
   2. GENERAL RESET & BASE STYLES
   ---------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.25;
}

p {
    margin-bottom: 1.2rem;
}

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

ul {
    list-style: none;
}

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

/* Utility Classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.highlight { color: var(--color-accent-gold); }
.divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 15px 0 25px;
    color: var(--color-primary-light);
    font-size: 1.5rem;
}
.divider::before, .divider::after {
    content: '';
    display: block;
    width: 60px;
    height: 1.5px;
    background-color: var(--color-primary-light);
    margin: 0 15px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    outline: none;
}

.btn-primary {
    background-color: var(--color-accent-gold);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(194, 155, 56, 0.35);
}

.btn-primary:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(45, 106, 79, 0.4);
}

.btn-dark {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(28, 53, 45, 0.3);
}

.btn-dark:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(45, 106, 79, 0.3);
}

/* ----------------------------------------------------
   3. HEADER & NAVIGATION
   ---------------------------------------------------- */
.main-header {
    height: var(--header-height);
    background-color: var(--color-white);
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: var(--box-shadow-sm);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    height: 75px;
}

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

.logo-link {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 8px 0;
}

.logo-img {
    height: 70px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.main-header.scrolled .logo-img {
    height: 55px;
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-link {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.5px;
    color: var(--color-gray-dark);
    padding: 10px 0;
    position: relative;
    cursor: pointer;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-accent-gold);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent-gold);
    transition: var(--transition-smooth);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

/* Dropdown Menu styling (Corporate) */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background-color: var(--color-white);
    min-width: 210px;
    border-radius: 8px;
    box-shadow: var(--box-shadow-lg);
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    border-top: 3px solid var(--color-accent-gold);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 10px 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text);
}

.dropdown-menu a:hover {
    background-color: var(--color-light-bg);
    color: var(--color-primary);
    padding-left: 25px;
}

.dropdown .nav-link i {
    font-size: 0.7rem;
    margin-left: 3px;
    transition: var(--transition-smooth);
}

.dropdown:hover .nav-link i {
    transform: rotate(180deg);
}

/* ----------------------------------------------------
   MEGA MENU STYLING
   ---------------------------------------------------- */
.mega-dropdown {
    position: static !important;
}

.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--box-shadow-lg);
    border-top: 3px solid var(--color-accent-gold);
    padding: 30px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    z-index: 999;
}

.mega-dropdown:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mega-menu-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1.2fr 1.1fr 0.9fr;
    gap: 30px;
}

.mega-column h4 {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent-gold);
    margin-bottom: 20px;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--color-gray-light);
    padding-bottom: 10px;
}

.mega-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mega-item-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 8px;
    border-radius: 6px;
    transition: var(--transition-smooth);
}

.mega-item-link:hover {
    background-color: var(--color-light-bg);
}

.mega-thumb {
    width: 45px;
    height: 45px;
    object-fit: contain;
    border-radius: 4px;
    background-color: var(--color-white);
    padding: 3px;
    border: 1px solid rgba(0,0,0,0.05);
    flex-shrink: 0;
}

.mega-title {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-primary);
}

.mega-desc {
    display: block;
    font-size: 0.72rem;
    color: var(--color-text);
    opacity: 0.8;
    line-height: 1.3;
    margin-top: 2px;
}

.mega-item-link.simple {
    align-items: flex-start;
}

.mega-icon {
    font-size: 1.25rem;
    color: var(--color-primary-light);
    margin-top: 3px;
    width: 25px;
    text-align: center;
    flex-shrink: 0;
}

/* Header Actions & Lang Switcher */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 3px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-gray-dark);
}

.lang-btn {
    background: none;
    border: none;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.8rem;
    cursor: pointer;
    color: var(--color-text);
    padding: 4px 8px;
    transition: var(--transition-smooth);
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.lang-btn:hover {
    color: var(--color-primary);
    background-color: var(--color-light-bg);
}

.lang-btn.active {
    color: var(--color-white);
    background-color: var(--color-accent-gold);
}

.lang-divider {
    color: var(--color-gray-light);
    font-weight: 300;
}

.flag-img {
    width: 18px;
    height: 12px;
    object-fit: cover;
    border-radius: 1px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.15);
    flex-shrink: 0;
}

/* Header Contact Button */
.header-contact {
    display: flex;
    align-items: center;
}

.contact-btn {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 10px 18px;
    border-radius: 5px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--box-shadow-sm);
}

.contact-btn:hover {
    background-color: var(--color-accent-gold);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* Responsive Nav Toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-primary);
    cursor: pointer;
}

/* ----------------------------------------------------
   4. HERO SECTION
   ---------------------------------------------------- */
.hero-section {
    height: 600px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    position: relative;
    color: var(--color-white);
}

.hero-container {
    position: relative;
    z-index: 10;
}

.hero-content {
    max-width: 550px;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 4rem;
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.1;
    font-family: var(--font-heading);
}

.hero-title .highlight {
    color: var(--color-accent-gold);
    font-style: italic;
    font-family: var(--font-heading);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    font-weight: 300;
    opacity: 0.95;
    line-height: 1.7;
}

.hero-description strong {
    font-weight: 600;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ----------------------------------------------------
   5. FEATURES SECTION
   ---------------------------------------------------- */
.features-section {
    background-color: var(--color-white);
    padding: 40px 0;
    position: relative;
    margin-top: -60px;
    z-index: 20;
}

.features-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.feature-card {
    background-color: var(--color-white);
    padding: 25px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-md);
    display: flex;
    gap: 15px;
    align-items: flex-start;
    transition: var(--transition-smooth);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
    border-color: rgba(194, 155, 56, 0.2);
}

.feature-icon {
    background-color: var(--color-light-bg);
    color: var(--color-primary-light);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon {
    background-color: var(--color-accent-gold);
    color: var(--color-white);
}

.feature-info h3 {
    font-size: 1.05rem;
    font-family: var(--font-body);
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--color-primary);
}

.feature-info p {
    font-size: 0.85rem;
    color: var(--color-text);
    margin-bottom: 0;
    line-height: 1.4;
}

/* ----------------------------------------------------
   6. PRODUCTS / CATALOG SECTION
   ---------------------------------------------------- */
.products-section {
    background-color: var(--color-light-bg);
    padding: 100px 0;
}

.section-header {
    margin-bottom: 50px;
}

.section-title {
    font-size: 2.2rem;
    letter-spacing: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-primary-light);
    font-family: var(--font-heading);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.catalog-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid rgba(0, 0, 0, 0.02);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.catalog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-lg);
    border-color: rgba(194, 155, 56, 0.15);
}

.catalog-img-wrapper {
    padding: 20px;
    background-color: #FAFAFA;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1.1;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid #F0F2F1;
}

.catalog-img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.catalog-card:hover .catalog-img {
    transform: scale(1.05);
}

.bulk-icon-card {
    font-size: 4rem;
    color: var(--color-accent-gold);
}

.catalog-details {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.catalog-name {
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
    line-height: 1.3;
}

.catalog-desc {
    font-size: 0.85rem;
    color: var(--color-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.specs-box {
    margin-top: auto;
    border-top: 1px dashed var(--color-gray-light);
    padding-top: 15px;
}

.specs-title {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 3px;
    margin-top: 8px;
}

.specs-title:first-child {
    margin-top: 0;
}

.specs-value {
    display: block;
    font-size: 0.8rem;
    color: var(--color-primary);
    line-height: 1.4;
    font-weight: 500;
}

/* ----------------------------------------------------
   7. FACTORIES (TESİSLERİMİZ) SECTION
   ---------------------------------------------------- */
.factories-section {
    padding: 100px 0;
    background-color: var(--color-white);
}

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

.factory-card {
    background-color: var(--color-light-bg);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid rgba(0,0,0,0.02);
    display: flex;
    flex-direction: column;
}

.factory-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-md);
    background-color: var(--color-white);
    border-color: rgba(194, 155, 56, 0.2);
}

.factory-header-box {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.fac-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    color: var(--color-accent-gold);
    font-weight: 700;
    opacity: 0.7;
}

.factory-header-box h3 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.3;
}

.factory-body-box p {
    font-size: 0.88rem;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 20px;
}

.fac-address {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    border-top: 1px solid var(--color-gray-light);
    padding-top: 15px;
    font-size: 0.82rem;
    color: var(--color-primary-light);
    font-weight: 500;
}

.fac-address i {
    color: var(--color-accent-gold);
    margin-top: 3px;
    font-size: 0.95rem;
}

/* ----------------------------------------------------
   8. ABOUT SECTION (KURUMSAL)
   ---------------------------------------------------- */
.about-section {
    padding: 100px 0;
    background-color: var(--color-light-bg);
}

.about-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.about-content {
    animation: fadeInLeft 1s ease-out;
}

.section-category {
    font-size: 0.9rem;
    letter-spacing: 1px;
    font-weight: 600;
    color: var(--color-accent-gold);
    display: block;
    margin-bottom: 10px;
}

.about-title {
    font-size: 2.8rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.about-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--color-accent-gold);
}

.about-content p {
    color: var(--color-text);
    margin-bottom: 20px;
    font-size: 1rem;
    line-height: 1.7;
}

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

.about-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.about-image-container:hover .about-img {
    transform: scale(1.03);
}

/* ----------------------------------------------------
   9. QUALITY SECTION
   ---------------------------------------------------- */
.quality-section {
    padding: 80px 0;
    background-color: var(--color-white);
}

.quality-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

.quality-title {
    font-size: 2rem;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.quality-content p {
    font-size: 1.05rem;
    line-height: 1.7;
}

.certificates-grid {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 30px;
}

.certificate-item {
    background-color: var(--color-white);
    padding: 15px;
    border-radius: 50%;
    box-shadow: var(--box-shadow-sm);
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition-smooth);
}

.certificate-item:hover {
    transform: scale(1.1);
    box-shadow: var(--box-shadow-md);
    border-color: var(--color-accent-gold);
}

.certificate-item img {
    width: 55px;
    height: 55px;
    object-fit: contain;
}

/* ----------------------------------------------------
   10. FOOTER BANNER
   ---------------------------------------------------- */
.footer-banner {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-banner-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.footer-banner-title {
    color: var(--color-white);
    font-size: 1.8rem;
    line-height: 1.3;
}

.footer-banner-title span {
    color: var(--color-accent-gold);
    font-family: var(--font-heading);
    font-style: italic;
}

.footer-banner-features {
    display: flex;
    gap: 30px;
}

.banner-feat-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.banner-feat-item i {
    color: var(--color-accent-gold);
    font-size: 1.5rem;
}

/* ----------------------------------------------------
   11. MAIN FOOTER
   ---------------------------------------------------- */
.main-footer {
    background-color: var(--color-primary);
    color: rgba(255, 255, 255, 0.75);
    padding: 80px 0 0;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 0.8fr 1.4fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
    object-fit: contain;
}

.footer-desc {
    margin-bottom: 25px;
    line-height: 1.6;
}

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

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

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

.footer-title {
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a:hover {
    color: var(--color-accent-gold);
    padding-left: 5px;
}

.footer-contact-info li {
    display: flex;
    gap: 15px;
    margin-bottom: 18px;
    align-items: flex-start;
}

.footer-contact-info i {
    color: var(--color-accent-gold);
    margin-top: 4px;
    font-size: 1rem;
}

.footer-contact-info span {
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 25px 0;
    text-align: center;
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.85rem;
}

/* ----------------------------------------------------
   12. FLOATING WIDGETS
   ---------------------------------------------------- */
/* WhatsApp Float Button */
.whatsapp-float-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: #25D366;
    color: var(--color-white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-smooth);
}

.whatsapp-float-btn::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25D366;
    opacity: 0.3;
    z-index: -1;
    animation: pulse 2s infinite;
}

.whatsapp-float-btn:hover {
    transform: scale(1.08) translateY(-5px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition-smooth);
    box-shadow: var(--box-shadow-md);
}

.whatsapp-float-btn:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.3); opacity: 0; }
    100% { transform: scale(1); opacity: 0.4; }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 25px;
    left: 25px;
    background-color: var(--color-primary);
    color: var(--color-white);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: var(--box-shadow-md);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

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

.back-to-top:hover {
    background-color: var(--color-accent-gold);
    transform: translateY(-5px);
}

/* ----------------------------------------------------
   13. MODAL WINDOWS
   ---------------------------------------------------- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(28, 53, 45, 0.6);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

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

.modal-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    overflow-y: auto;
    padding: 40px;
    position: relative;
    box-shadow: var(--box-shadow-lg);
    transform: translateY(-30px);
    transition: var(--transition-smooth);
    display: none;
}

.modal-overlay.active .modal-content.active {
    display: block;
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-smooth);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background-color: var(--color-light-bg);
    color: var(--color-accent-red);
}

.modal-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--color-light-bg);
    padding-bottom: 10px;
}

.modal-body {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text);
}

.modal-body h4 {
    font-size: 1.1rem;
    margin: 20px 0 8px;
}

.modal-body ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-bottom: 15px;
}

.modal-body li {
    margin-bottom: 8px;
}

/* ----------------------------------------------------
   14. RESPONSIVE DESIGN & MOBILE MEGA MENU
   ---------------------------------------------------- */
@media (max-width: 1200px) {
    .catalog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1.2fr 0.8fr 0.8fr 0.8fr 1.2fr;
    }
    .mega-menu-container {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

@media (max-width: 992px) {
    :root {
        --header-height: 80px;
    }
    
    .nav-toggle {
        display: block;
        order: 2;
    }
    
    .header-actions {
        order: 1;
        margin-left: auto;
        margin-right: 20px;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: 30px;
        transition: var(--transition-smooth);
        box-shadow: 0 10px 15px rgba(0,0,0,0.05);
        overflow-y: auto;
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        gap: 15px;
    }
    
    .nav-list li {
        width: 100%;
    }
    
    .nav-link {
        font-size: 1.05rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        padding: 8px 0;
    }
    
    /* Standard Dropdown in Mobile Mode */
    .dropdown-menu {
        position: static !important;
        left: auto !important;
        transform: none !important;
        box-shadow: none;
        opacity: 1 !important;
        visibility: visible !important;
        display: none;
        padding: 5px 0 5px 20px;
        border-top: none;
        border-left: 2px solid var(--color-accent-gold);
        background: transparent;
        min-width: unset;
        width: 100%;
    }
    
    .dropdown-menu li {
        width: 100%;
        text-align: left;
    }
    
    .dropdown-menu a {
        padding: 8px 0;
        font-size: 0.95rem;
        color: var(--color-gray-dark);
        display: block;
        text-align: left;
        width: 100%;
        left: auto !important;
        transform: none !important;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    /* Mega Menu Accordion in Mobile Mode */
    .mega-menu {
        position: static !important;
        left: auto !important;
        transform: none !important;
        box-shadow: none;
        opacity: 1 !important;
        visibility: visible !important;
        display: none;
        background: transparent;
        width: 100%;
        padding: 5px 0 5px 15px;
        border-top: none;
    }
    
    .dropdown.active .mega-menu {
        display: block;
    }
    
    .mega-menu-container {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0;
    }
    
    .mega-column h4 {
        font-size: 0.8rem;
        margin-bottom: 10px;
        padding-bottom: 5px;
    }
    
    .mega-links {
        gap: 8px;
    }
    
    .mega-item-link {
        padding: 5px;
        gap: 10px;
    }
    
    .mega-thumb {
        width: 32px;
        height: 32px;
    }
    
    .mega-title {
        font-size: 0.85rem;
    }
    
    .mega-desc {
        display: none;
    }
    
    .mega-icon {
        font-size: 1rem;
        margin-top: 1px;
        width: 20px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .features-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .factories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-container {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .quality-container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .certificates-grid {
        justify-content: center;
    }
    
    .footer-banner-container {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-banner-features {
        flex-direction: column;
        gap: 15px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-col.brand-col, .footer-col.contact-col {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .hero-section {
        height: 500px;
        text-align: center;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .catalog-grid {
        grid-template-columns: 1fr;
        max-width: 380px;
        margin: 0 auto;
    }
    
    .factories-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }
    
    .contact-btn span {
        display: none;
    }
    
    .contact-btn {
        padding: 10px;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        justify-content: center;
    }
    
    .header-actions {
        gap: 10px;
    }
}

@media (max-width: 576px) {
    .features-container {
        grid-template-columns: 1fr;
    }
    
    .about-title {
        font-size: 2.2rem;
    }
    
    .certificates-grid {
        gap: 15px;
    }
    
    .certificate-item {
        width: 80px;
        height: 80px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-col.brand-col, .footer-col.contact-col {
        grid-column: span 1;
    }
    
    .modal-content {
        padding: 25px;
    }
}

/* ----------------------------------------------------
   15. MICRO-INTERACTION: HIGHLIGHT FLASH
   ---------------------------------------------------- */
@keyframes flash {
    0% { outline: 3px solid transparent; box-shadow: var(--box-shadow-sm); }
    50% { outline: 3px solid var(--color-accent-gold); box-shadow: 0 0 25px rgba(194, 155, 56, 0.45); }
    100% { outline: 3px solid transparent; box-shadow: var(--box-shadow-sm); }
}

.catalog-card.highlight-flash {
    animation: flash 2.2s ease-in-out;
}

/* ----------------------------------------------------
   16. PRODUCT DETAIL PAGE STYLING
   ---------------------------------------------------- */
.detail-breadcrumbs-bar {
    background-color: var(--color-light-bg);
    padding: 15px 0;
    border-bottom: 1px solid var(--color-gray-light);
}

.detail-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text);
}

.detail-breadcrumbs li::after {
    content: '/';
    margin-left: 8px;
    color: var(--color-gray-light);
}

.detail-breadcrumbs li:last-child::after {
    content: '';
}

.detail-breadcrumbs a:hover {
    color: var(--color-accent-gold);
}

.detail-breadcrumbs li.active {
    color: var(--color-primary-light);
}

.product-detail-section {
    padding: 60px 0 100px;
    background-color: var(--color-white);
}

.detail-back-link-box {
    margin-bottom: 30px;
}

.detail-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary-light);
}

.detail-back-link:hover {
    color: var(--color-accent-gold);
    transform: translateX(-3px);
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: start;
}

.detail-image-panel {
    position: sticky;
    top: 110px;
}

.detail-image-box {
    background-color: #FAFAFA;
    border-radius: var(--border-radius);
    padding: 40px;
    border: 1px solid rgba(0,0,0,0.03);
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--box-shadow-sm);
}

.detail-image-box img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.detail-image-box:hover img {
    transform: scale(1.03);
}

.detail-info-panel {
    display: flex;
    flex-direction: column;
}

.detail-category {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--color-accent-gold);
    letter-spacing: 1.5px;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.detail-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.detail-desc-box {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: 35px;
}

.detail-tabs {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.detail-tab-block {
    border: 1px solid #E2ECE8;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow-sm);
}

.detail-tab-header {
    background-color: #F8FAF9;
    padding: 15px 20px;
    border-bottom: 1px solid #E2ECE8;
}

.detail-tab-header h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0;
}

.detail-tab-content {
    padding: 20px;
    background-color: var(--color-white);
}

/* Specs Table */
.detail-specs-table {
    width: 100%;
    border-collapse: collapse;
}

.detail-specs-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #F0F4F2;
    font-size: 0.9rem;
    color: var(--color-text);
}

.detail-specs-table tr:last-child td {
    border-bottom: none;
}

.detail-specs-table td.spec-name {
    font-weight: 700;
    color: var(--color-primary);
    width: 40%;
}

.detail-specs-table td.spec-val {
    font-weight: 500;
}

/* Sensory Profile Styling */
.sensory-visual-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.sensory-bar-item {
    background-color: #FBFDFC;
    padding: 15px;
    border-radius: 6px;
    border: 1px solid #F0F4F2;
}

.sensory-bar-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.sensory-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary);
}

.sensory-score-num {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-accent-gold);
}

.sensory-bar-rating {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.sensory-olives {
    display: flex;
    gap: 5px;
}

.sensory-olives i {
    font-size: 0.95rem;
}

.filled-olive {
    color: var(--color-accent-gold);
}

.empty-olive {
    color: var(--color-gray-light);
}

.sensory-scale-text {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-primary-light);
    font-style: italic;
}

.sensory-defects-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background-color: #EBF7EE;
    border: 1px solid #D1EED8;
    color: #2D6A4F;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 5px;
}

.sensory-defects-badge i {
    font-size: 1.05rem;
}

/* Lab Analysis Report Styling */
.lab-report-header-info {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.lab-report-tag {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary-light);
    background-color: var(--color-light-bg);
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid #E2ECE8;
}

.lab-report-table {
    width: 100%;
    border-collapse: collapse;
}

.lab-report-table th, .lab-report-table td {
    padding: 12px 15px;
    border: 1px solid #E2ECE8;
    font-size: 0.82rem;
    text-align: left;
}

.lab-report-table th {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-body);
    font-weight: 700;
}

.lab-report-table tr:nth-child(even) td {
    background-color: #F8FAF9;
}

.lab-result-value {
    font-weight: 700;
    color: var(--color-primary);
}

.lab-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
}

.lab-status-badge.pass {
    background-color: #EBF7EE;
    color: #2D6A4F;
    border: 1px solid #D1EED8;
}

/* Logistics Badges */
.detail-packing-info {
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.detail-packing-info ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-top: 8px;
}

.detail-packing-info li {
    margin-bottom: 5px;
}

.logistics-badge-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.logistics-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: #F8FAF9;
    padding: 10px 15px;
    border-radius: 6px;
    border: 1px solid #E2ECE8;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: var(--transition-smooth);
}

.logistics-badge:hover {
    border-color: var(--color-accent-gold);
    background-color: var(--color-light-bg);
}

.logistics-badge i {
    font-size: 1.1rem;
    color: var(--color-accent-gold);
}

/* CTA Call to Action Buttons */
.detail-actions-box {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.detail-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 20px;
    border-radius: 8px;
    font-size: 0.92rem;
    font-weight: 700;
    text-align: center;
    box-shadow: var(--box-shadow-sm);
    transition: var(--transition-smooth);
}

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

.detail-btn-whatsapp:hover {
    background-color: #1EBE56;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(30, 190, 86, 0.3);
}

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

.detail-btn-email:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(45, 106, 79, 0.3);
}

/* Responsive Overrides for detail page */
@media (max-width: 992px) {
    .detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .detail-image-panel {
        position: static;
    }
    
    .detail-image-box {
        max-width: 450px;
        margin: 0 auto;
    }
    
    .detail-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 576px) {
    .detail-actions-box {
        flex-direction: column;
        gap: 10px;
    }
    
    .detail-btn {
        width: 100%;
    }
    
    .detail-title {
        font-size: 1.8rem;
    }
    
    .lab-report-table th, .lab-report-table td {
        padding: 8px 10px;
        font-size: 0.75rem;
    }
    
    .lab-status-badge span {
        display: none;
    }
}

/* ----------------------------------------------------
   17. FACILITY GRID IMAGES & FACILITY DETAILS
   ---------------------------------------------------- */
.factory-img-wrapper {
    width: 100%;
    height: 180px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: var(--box-shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.factory-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.factory-card:hover .factory-img {
    transform: scale(1.05);
}

.factory-btn-more {
    margin-top: 15px;
    width: 100%;
    padding: 10px 18px;
    font-size: 0.82rem;
    border-radius: 6px;
}

/* ----------------------------------------------------
   18. CERTIFICATES PAGE STYLES
   ---------------------------------------------------- */
.cert-section {
    padding: 60px 0 100px;
    background-color: var(--color-bg-light);
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.cert-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: 35px 30px;
    box-shadow: var(--box-shadow-sm);
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--color-accent-gold);
    transform: scaleX(0);
    transition: var(--transition-smooth);
}

.cert-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-lg);
    border-color: rgba(212, 175, 55, 0.2);
}

.cert-card:hover::before {
    transform: scaleX(1);
}

.cert-card-img-box {
    width: 120px;
    height: 120px;
    background-color: rgba(27, 67, 50, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    border: 1px solid rgba(27, 67, 50, 0.08);
    transition: var(--transition-smooth);
}

.cert-card:hover .cert-card-img-box {
    background-color: rgba(212, 175, 55, 0.08);
    border-color: rgba(212, 175, 55, 0.25);
    transform: scale(1.05);
}

.cert-card-img-box img {
    width: 65px;
    height: 65px;
    object-fit: contain;
}

.cert-card-img-box i {
    font-size: 3.2rem;
    color: var(--color-accent-gold);
}

.cert-card-title {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 12px;
}

.cert-card-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    margin-bottom: 25px;
    flex-grow: 1;
}

.cert-card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: rgba(27, 67, 50, 0.1);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 30px;
    text-transform: uppercase;
}

.cert-card-action {
    margin-top: auto;
}

.cert-btn-zoom {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    background-color: transparent;
    color: var(--color-accent-gold);
    border: 1px solid var(--color-accent-gold);
    border-radius: 30px;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.cert-btn-zoom:hover {
    background-color: var(--color-accent-gold);
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.25);
}

/* Lightbox Modal for Certificate Viewing */
.cert-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.cert-modal.active {
    display: flex;
    opacity: 1;
}

.cert-modal-content {
    max-width: 90%;
    max-height: 80%;
    position: relative;
    transform: scale(0.9);
    transition: transform var(--transition-smooth);
}

.cert-modal.active .cert-modal-content {
    transform: scale(1);
}

.cert-modal-img {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 4px;
    box-shadow: 0 5px 25px rgba(0,0,0,0.5);
    border: 3px solid var(--color-accent-gold);
}

.cert-modal-close {
    position: absolute;
    top: -45px;
    right: 0;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.cert-modal-close:hover {
    color: var(--color-accent-gold);
}