:root {
    --primary-color: #b8860b;
    --primary-light: #d4af37;
    --primary-dark: #8b6508;
    --secondary-color: #2c3e50;
    --bg-light: #fdfdfd;
    --bg-alt: #f8f6f3;
    --bg-dark: #1a1a1a;
    --text-main: #333333;
    --text-muted: #666666;
    --text-light: #f9f9f9;
    --border-color: #e5e7eb;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --nav-height: 75px;
    --container-max-w: 1200px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
    --shadow-pro: 0 20px 40px -10px rgba(0, 0, 0, 0.12);
    --shadow-gold: 0 10px 25px rgba(184, 134, 11, 0.2);
    --transition-fast: 0.2s ease-in-out;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--bg-light);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

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

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

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-4 {
    margin-bottom: 1.5rem;
}

.mt-4 {
    margin-top: 1.5rem;
}

.grid-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
    max-width: var(--container-max-w);
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 900px) {
    .grid-layout {
        grid-template-columns: 1fr 1fr;
    }

    .grid-layout.reverse {
        direction: rtl;
    }

    .grid-layout.reverse>* {
        direction: ltr;
    }
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-grid-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    align-items: center;
    max-width: var(--container-max-w);
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 900px) {
    .hero-grid-layout {
        grid-template-columns: 1fr 1fr;
        gap: 50px;
        align-items: stretch;
    }
}

.rounded-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.shadow-pro {
    box-shadow: var(--shadow-pro);
}

.premium-rounded-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-pro);
    object-fit: cover;
}

.main-navigation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 10px rgba(0, 0, 0, 0.06);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 20px;
    transition: var(--transition-normal);
}

.nav-container {
    width: 100%;
    max-width: 1400px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}

.nav-logo-img {
    max-height: 45px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s;
}

.nav-logo-img:hover {
    transform: scale(1.05);
}

.brand-text {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--secondary-color);
    white-space: nowrap;
}

.menu-items {
    display: flex;
    align-items: center;
    gap: 25px;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.menu-items::-webkit-scrollbar {
    display: none;
}

.nav-link {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 0;
    position: relative;
    white-space: nowrap;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    transition: var(--transition-normal);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--primary-color);
}

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

#main-content {
    padding-top: calc(var(--nav-height) + 20px);
}

.hero-section {
    padding: 40px 0 60px;
    background: linear-gradient(135deg, #fefefe 0%, var(--bg-alt) 50%, #f5f0e8 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(184, 134, 11, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.seo-heading-1 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    line-height: 1.2;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.hero-description {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.contact-form-wrapper {
    margin-top: 20px;
    background: rgba(255, 255, 255, 0.85);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.premium-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-input,
.form-textarea {
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 14px 18px !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-sm) !important;
    font-family: var(--font-body) !important;
    font-size: 0.95rem !important;
    color: var(--text-main) !important;
    background: #fff !important;
    transition: border-color 0.3s, box-shadow 0.3s !important;
    outline: none !important;
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.1) !important;
}

.form-textarea {
    resize: none !important;
    min-height: 100px;
}

button[type="submit"],
.contact-form-wrapper button,
.btn-submit {
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
    color: #ffffff !important;
    border: none !important;
    padding: 16px 40px !important;
    border-radius: 50px !important;
    font-family: var(--font-body) !important;
    font-weight: 700 !important;
    font-size: 1.05rem !important;
    cursor: pointer !important;
    text-transform: uppercase !important;
    letter-spacing: 1.5px !important;
    transition: all 0.3s ease !important;
    box-shadow: var(--shadow-gold) !important;
    display: block !important;
    width: 100% !important;
    text-align: center !important;
}

button[type="submit"]:hover,
.btn-submit:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 15px 35px rgba(184, 134, 11, 0.4) !important;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%) !important;
}

button[type="submit"]:active,
.btn-submit:active {
    transform: translateY(0) !important;
}

.hero-image-col {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 0;
}

.hero-image-col img {
    width: 100%;
    max-height: 550px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-pro);
    transition: transform 0.5s ease;
}

.hero-image-col img:hover {
    transform: scale(1.02);
}

.sponsor-section {
    position: relative;
    padding: 50px 20px;
    background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
    margin: 0;
    overflow: hidden;
}

.sponsor-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--primary-color);
    color: #fff;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.sponsor-container {
    max-width: var(--container-max-w);
    margin: 0 auto;
    text-align: center;
}

.sponsor-services {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    max-width: 1000px;
    margin: 0 auto;
}

.sponsor-services a {
    background: #fff;
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid #eaeaea;
    transition: all 0.3s ease;
}

.sponsor-services a:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

.about-section,
.collection-section,
.corporate-gifts-section,
.event-design-section,
.contact-section {
    padding: 60px 20px;
}

.about-section {
    background: var(--bg-light);
}

.collection-section {
    background: var(--bg-alt);
}

.corporate-gifts-section {
    background: var(--bg-light);
}

.event-design-section {
    background: var(--bg-alt);
}

.contact-section {
    background: linear-gradient(135deg, #f5f0e8 0%, #fefefe 100%);
}

.about-container,
.collection-container,
.corporate-container,
.event-container,
.contact-container {
    max-width: var(--container-max-w);
    margin: 0 auto;
}

.about-image-wrapper img,
.corporate-image-wrapper img {
    max-width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-pro);
    transition: transform 0.4s ease;
}

.about-image-wrapper img:hover,
.corporate-image-wrapper img:hover {
    transform: scale(1.02);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    color: var(--secondary-color);
    margin-bottom: 20px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    margin-top: 12px;
    border-radius: 2px;
}

.section-paragraph {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-muted);
}

.collection-content,
.event-content,
.contact-content {
    margin-bottom: 30px;
}

.corporate-content {
    padding: 0 0 0 20px;
}

.corporate-image-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.collection-images img,
.event-images img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform 0.4s ease;
    object-fit: cover;
    max-height: 400px;
    width: 100%;
}

.collection-images img:hover,
.event-images img:hover {
    transform: scale(1.02);
}

.partners-section {
    padding: 60px 0;
    background: #f9f9f9;
}

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

.partner-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.partner-item {
    background: #fff;
    padding: 25px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s, box-shadow 0.3s;
    border-left: 4px solid transparent;
}

.partner-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--primary-color);
}

.partner-desc {
    line-height: 1.8;
    color: var(--text-muted);
    text-align: justify;
}

.seo-dofollow {
    font-weight: 600;
    color: var(--primary-color) !important;
    transition: color 0.3s;
}

.seo-dofollow:hover {
    color: var(--primary-light) !important;
    text-decoration: underline;
}

.main-footer {
    background-color: var(--bg-dark);
    color: #fff;
    padding: 50px 0 30px;
    text-align: center;
    border-top: 3px solid var(--primary-color);
}

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

.footer-seo-links {
    margin-top: 40px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #888;
    line-height: 1.7;
}

.footer-seo-links a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.footer-seo-links a:hover {
    color: var(--primary-light);
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out both;
}

@media (max-width: 900px) {
    .hero-grid-layout {
        grid-template-columns: 1fr !important;
        padding: 0 15px;
    }

    .hero-image-col {
        order: -1;
    }

    .hero-image-col img {
        max-height: 300px;
    }

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

    .grid-layout.reverse {
        direction: ltr;
    }

    .corporate-content {
        padding: 0;
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: auto;
    }

    .main-navigation {
        height: auto;
        flex-direction: column;
        padding: 10px 15px;
    }

    .nav-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .menu-items {
        width: 100%;
        gap: 15px;
        padding: 10px 0;
        border-top: 1px solid rgba(0, 0, 0, 0.05);
    }

    #main-content {
        padding-top: 130px;
    }

    .hero-section {
        padding: 20px 0 40px;
    }

    .seo-heading-1 {
        font-size: 1.5rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .contact-form-wrapper {
        padding: 18px;
    }

    .about-section,
    .collection-section,
    .corporate-gifts-section,
    .event-design-section,
    .contact-section {
        padding: 40px 15px;
    }

    .section-title {
        font-size: 1.4rem;
    }

    .grid-2 {
        grid-template-columns: 1fr !important;
    }

    .collection-images img,
    .event-images img {
        max-height: 250px;
    }

    .partner-item {
        padding: 18px;
    }

    .sponsor-section {
        padding: 30px 15px;
    }

    .sponsor-badge {
        position: relative;
        top: auto;
        right: auto;
        margin-bottom: 15px;
        display: inline-flex;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}