/* ============================================ ABC METALS - PREMIUM DESIGN SYSTEM ============================================ */ /* Google Fonts now loaded in HTML for better performance */ /* ============================================ CSS VARIABLES - DESIGN TOKENS ============================================ */ :root { /* Colors - Metallic Palette inspired by ABC Metals Logo */ --color-primary: #0a0a0a; --color-secondary: #1a1a1a; --color-accent: #c0c0c0; --color-accent-light: #e5e5e5; --color-accent-dark: #8a8a8a; /* Gradient Metallics */ --gradient-silver: linear-gradient(135deg, #bdc3c7 0%, #2c3e50 100%); --gradient-metal: linear-gradient(145deg, #e6e9f0 0%, #eef1f5 100%); --gradient-dark: linear-gradient(135deg, #0f0f0f 0%, #2a2a2a 100%); --gradient-hero: linear-gradient(135deg, rgba(10, 10, 10, 0.95) 0%, rgba(42, 42, 42, 0.85) 100%); /* Text Colors */ --color-text-primary: #0a0a0a; --color-text-secondary: #4a4a4a; --color-text-light: #ffffff; --color-text-muted: #6a6a6a; /* Background Colors */ --color-bg-light: #ffffff; --color-bg-subtle: #f8f9fa; --color-bg-dark: #1a1a1a; --color-bg-darker: #0a0a0a; /* UI Colors */ --color-border: #e0e0e0; --color-border-dark: #2a2a2a; --color-success: #28a745; --color-error: #dc3545; --color-warning: #ffc107; /* Typography */ --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; --font-secondary: 'Roboto', sans-serif; /* Font Sizes */ --text-xs: 0.75rem; --text-sm: 0.875rem; --text-base: 1rem; --text-lg: 1.125rem; --text-xl: 1.25rem; --text-2xl: 1.5rem; --text-3xl: 1.875rem; --text-4xl: 2.25rem; --text-5xl: 3rem; --text-6xl: 3.75rem; /* Spacing */ --space-xs: 0.5rem; --space-sm: 0.75rem; --space-md: 1rem; --space-lg: 1.5rem; --space-xl: 2rem; --space-2xl: 3rem; --space-3xl: 4rem; --space-4xl: 6rem; /* Layout */ --container-max: 1200px; --container-wide: 1400px; --header-height: 110px; --nav-height: 60px; /* Effects */ --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05); --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1); --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15); --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2); /* Transitions */ --transition-fast: 0.2s ease; --transition-base: 0.3s ease; --transition-slow: 0.5s ease; /* Border Radius */ --radius-sm: 4px; --radius-md: 8px; --radius-lg: 12px; --radius-xl: 16px; --radius-full: 9999px; } /* ============================================ RESET & BASE STYLES ============================================ */ * { margin: 0; padding: 0; box-sizing: border-box; } html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } body { font-family: var(--font-primary); font-size: var(--text-base); line-height: 1.6; color: var(--color-text-primary); background: var(--color-bg-light); overflow-x: hidden; } img { max-width: 100%; height: auto; display: block; } a { text-decoration: none; color: inherit; transition: var(--transition-base); } button { font-family: inherit; cursor: pointer; border: none; background: none; } ul, ol { list-style: none; } /* ============================================ TYPOGRAPHY ============================================ */ h1, h2, h3, h4, h5, h6 { font-family: var(--font-primary); font-weight: 700; line-height: 1.2; color: var(--color-text-primary); margin-bottom: var(--space-md); } h1 { font-size: var(--text-5xl); font-weight: 900; letter-spacing: -0.02em; } h2 { font-size: var(--text-4xl); font-weight: 800; letter-spacing: -0.01em; } h3 { font-size: var(--text-3xl); font-weight: 700; } h4 { font-size: var(--text-2xl); font-weight: 600; } h5 { font-size: var(--text-xl); font-weight: 600; } h6 { font-size: var(--text-lg); font-weight: 600; } p { margin-bottom: var(--space-md); line-height: 1.7; color: var(--color-text-secondary); } .text-large { font-size: var(--text-lg); } .text-small { font-size: var(--text-sm); } .text-muted { color: var(--color-text-muted); } .text-light { color: var(--color-text-light); } .font-bold { font-weight: 700; } .font-semibold { font-weight: 600; } /* ============================================ LAYOUT UTILITIES ============================================ */ .container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-xl); } .container-wide { max-width: var(--container-wide); margin: 0 auto; padding: 0 var(--space-xl); } .section { padding: var(--space-4xl) 0; } .section-light { background: var(--color-bg-light); } .section-subtle { background: var(--color-bg-subtle); } .section-dark { background: var(--gradient-dark); color: var(--color-text-light); } .section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4, .section-dark h5, .section-dark h6 { color: var(--color-text-light); } .section-dark p { color: var(--color-accent-light); } /* ============================================ HEADER & NAVIGATION ============================================ */ .header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(10px); box-shadow: var(--shadow-sm); transition: var(--transition-base); } .header.scrolled { box-shadow: var(--shadow-md); } .header-content { display: flex; align-items: center; justify-content: space-between; height: var(--header-height); gap: var(--space-xl); padding: var(--space-sm) 0; } .logo-container { flex-shrink: 0; text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; } .logo { height: 100px; width: auto; max-width: 250px; transition: var(--transition-base); filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15)); } .logo:hover { transform: scale(1.05); filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2)); } .company-name { flex-shrink: 0; text-align: center; font-size: var(--text-2xl); font-weight: 800; color: var(--color-text-primary); letter-spacing: 0.05em; margin: 0 var(--space-md); } .tagline { flex: 1; text-align: center; font-size: var(--text-xl); font-weight: 600; color: var(--color-text-primary); letter-spacing: 0.02em; } .cta-button-header { flex-shrink: 0; } .btn-quote-header { padding: var(--space-sm) var(--space-xl); background: var(--gradient-dark); color: var(--color-text-light); border-radius: var(--radius-full); font-weight: 600; font-size: var(--text-base); transition: all var(--transition-base); box-shadow: var(--shadow-md); } .btn-quote-header:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); } /* Main Navigation */ .main-nav { position: sticky; top: var(--header-height); background: var(--gradient-metal); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); z-index: 999; box-shadow: var(--shadow-sm); } .nav-container { display: flex; justify-content: center; align-items: center; height: var(--nav-height); position: relative; flex-wrap: wrap; } .nav-menu { display: flex; gap: var(--space-2xl); align-items: center; } .nav-item { position: relative; } .nav-link { display: flex; align-items: center; gap: var(--space-xs); padding: var(--space-sm) var(--space-md); font-weight: 600; font-size: var(--text-base); color: var(--color-text-primary); transition: var(--transition-base); border-radius: var(--radius-md); } .nav-link:hover { color: var(--color-accent-dark); background: rgba(0, 0, 0, 0.05); } .nav-link.active { color: var(--color-text-primary); background: rgba(0, 0, 0, 0.08); } .dropdown-arrow { font-size: var(--text-sm); transition: var(--transition-fast); } .nav-item:hover .dropdown-arrow { transform: rotate(180deg); } /* Dropdown Menu */ .dropdown-menu { position: absolute; top: 100%; left: 0; min-width: 220px; background: white; border-radius: var(--radius-md); box-shadow: var(--shadow-xl); padding: var(--space-sm); margin-top: var(--space-sm); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all var(--transition-base); } .nav-item:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); } .dropdown-link { display: block; padding: var(--space-md); color: var(--color-text-primary); font-size: var(--text-sm); font-weight: 500; border-radius: var(--radius-sm); transition: var(--transition-base); } .dropdown-link:hover { background: var(--color-bg-subtle); color: var(--color-text-primary); transform: translateX(4px); } /* Mobile Menu Toggle */ .mobile-menu-toggle { display: none; flex-direction: column; gap: 5px; padding: var(--space-sm); background: none; border: none; cursor: pointer; z-index: 1001; } .mobile-menu-toggle span { display: block; width: 25px; height: 3px; background: var(--color-text-primary); border-radius: var(--radius-full); transition: var(--transition-base); } /* Mobile Menu Styles */ @media (max-width: 768px) { .mobile-menu-toggle { display: flex; } .nav-menu { position: fixed; top: var(--header-height); left: 0; right: 0; flex-direction: column; background: white; padding: var(--space-lg); max-height: 0; overflow: hidden; opacity: 0; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15); transition: all 0.3s ease-in-out; z-index: 1000; } .nav-menu.active { max-height: 80vh; opacity: 1; overflow-y: auto; } .nav-item { width: 100%; border-bottom: 1px solid var(--color-border); } .nav-item:last-child { border-bottom: none; } .nav-link { padding: var(--space-md) 0; width: 100%; justify-content: space-between; } /* Mobile dropdown styling with solid background */ .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; margin-top: 0; padding: 0; background: var(--color-bg-subtle); border-radius: var(--radius-md); max-height: 0; overflow: hidden; transition: max-height 0.3s ease-in-out; } .nav-item.active .dropdown-menu { max-height: 500px; padding: var(--space-sm); margin-top: var(--space-sm); } .dropdown-link { background: white; margin-bottom: var(--space-xs); border-radius: var(--radius-sm); } .dropdown-link:last-child { margin-bottom: 0; } } /* ============================================ HERO SECTION ============================================ */ .hero { position: relative; height: 600px; margin-top: calc(var(--header-height) + var(--nav-height)); overflow: hidden; background: var(--color-bg-darker); } .hero-slideshow { position: absolute; top: 0; left: 0; width: 100%; height: 100%; } .hero-slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1s ease-in-out; } .hero-slide.active { opacity: 1; } .hero-slide img { width: 100%; height: 100%; object-fit: cover; } .hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: var(--gradient-hero); z-index: 1; } .hero-content { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; justify-content: center; text-align: center; } .hero-text { max-width: 800px; animation: fadeInUp 1s ease-out; } .hero-text h1 { font-size: var(--text-6xl); color: var(--color-text-light); margin-bottom: var(--space-lg); text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5); font-weight: 900; letter-spacing: -0.03em; } .hero-text p { font-size: var(--text-xl); color: var(--color-accent-light); margin-bottom: var(--space-2xl); line-height: 1.6; } @keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } } /* ============================================ BUTTONS & CTAs ============================================ */ .btn { display: inline-block; padding: var(--space-md) var(--space-2xl); font-weight: 600; font-size: var(--text-base); text-align: center; border-radius: var(--radius-full); transition: all var(--transition-base); cursor: pointer; border: 2px solid transparent; } .btn-primary { background: var(--gradient-dark); color: var(--color-text-light); box-shadow: var(--shadow-md); } .btn-primary:hover { transform: translateY(-3px); box-shadow: var(--shadow-xl); } .btn-secondary { background: transparent; color: var(--color-text-light); border-color: var(--color-text-light); } .btn-secondary:hover { background: var(--color-text-light); color: var(--color-text-primary); } .btn-light { background: white; color: #0a0a0a !important; box-shadow: var(--shadow-md); } .btn-light:hover { transform: translateY(-3px); box-shadow: var(--shadow-xl); color: #0a0a0a !important; } .btn-large { padding: var(--space-lg) var(--space-3xl); font-size: var(--text-lg); } /* ============================================ CARDS & GRID ============================================ */ .grid { display: grid; gap: var(--space-2xl); } .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } .card { background: white; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); transition: all var(--transition-base); } .card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); } .card-image { width: 100%; height: 250px; object-fit: cover; background: var(--color-bg-subtle); } .card-content { padding: var(--space-xl); } .card-title { font-size: var(--text-2xl); font-weight: 700; margin-bottom: var(--space-sm); color: var(--color-text-primary); } .card-description { font-size: var(--text-base); color: var(--color-text-secondary); margin-bottom: var(--space-lg); line-height: 1.6; } .card-meta { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-md); } /* Product Cards */ .product-card { cursor: pointer; } .product-card .card-image { height: 300px; } /* ============================================ SECTION HEADINGS ============================================ */ .section-header { text-align: center; max-width: 700px; margin: 0 auto var(--space-3xl); } .section-title { font-size: var(--text-4xl); font-weight: 800; margin-bottom: var(--space-md); position: relative; display: inline-block; } .section-title::after { content: ''; position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 60px; height: 4px; background: var(--gradient-dark); border-radius: var(--radius-full); } .section-subtitle { font-size: var(--text-lg); color: var(--color-text-secondary); line-height: 1.7; } /* ============================================ FEATURES & BENEFITS ============================================ */ .feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2xl); margin-top: var(--space-3xl); } .feature-item { text-align: center; padding: var(--space-2xl); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); transition: all var(--transition-base); } .feature-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); } .feature-icon { font-size: var(--text-4xl); margin-bottom: var(--space-lg); color: var(--color-accent-dark); } .feature-title { font-size: var(--text-xl); font-weight: 700; margin-bottom: var(--space-md); color: var(--color-text-primary); } .feature-description { font-size: var(--text-base); color: var(--color-text-secondary); line-height: 1.6; } /* ============================================ PROCESS STEPS ============================================ */ .process-steps { display: flex; flex-direction: column; gap: var(--space-2xl); margin-top: var(--space-3xl); } .process-step { display: flex; gap: var(--space-xl); align-items: flex-start; padding: var(--space-xl); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); transition: all var(--transition-base); } .process-step:hover { box-shadow: var(--shadow-md); transform: translateX(10px); } .step-number { flex-shrink: 0; width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; background: var(--gradient-dark); color: white; font-size: var(--text-xl); font-weight: 700; border-radius: var(--radius-full); } .step-content h3 { font-size: var(--text-xl); margin-bottom: var(--space-sm); } .step-content p { font-size: var(--text-base); color: var(--color-text-secondary); } /* ============================================ PRODUCT PAGE SPECIFIC ============================================ */ .product-detail-hero { background: var(--gradient-metal); padding: var(--space-4xl) 0; margin-top: calc(var(--header-height) + var(--nav-height)); } .product-detail-content { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3xl); align-items: start; } .product-gallery { position: sticky; top: calc(var(--header-height) + var(--nav-height) + var(--space-xl)); } .product-main-image { width: 100%; height: 500px; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); margin-bottom: var(--space-lg); } .product-thumbnails { display: grid; grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: var(--space-md); } .product-thumbnail { width: 100%; height: 100px; object-fit: cover; border-radius: var(--radius-md); cursor: pointer; border: 3px solid transparent; transition: var(--transition-base); } .product-thumbnail:hover, .product-thumbnail.active { border-color: var(--color-accent-dark); transform: scale(1.05); } .product-info h1 { font-size: var(--text-4xl); margin-bottom: var(--space-lg); } .product-specs { background: white; padding: var(--space-xl); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); margin-bottom: var(--space-xl); } .spec-row { display: flex; padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); } .spec-row:last-child { border-bottom: none; } .spec-label { flex: 0 0 200px; font-weight: 600; color: var(--color-text-primary); } .spec-value { flex: 1; color: var(--color-text-secondary); } .product-section { margin-bottom: var(--space-2xl); } .product-section h2 { font-size: var(--text-2xl); margin-bottom: var(--space-md); padding-bottom: var(--space-sm); border-bottom: 2px solid var(--color-border); } .product-section ul { list-style: disc; margin-left: var(--space-xl); } .product-section li { margin-bottom: var(--space-sm); color: var(--color-text-secondary); line-height: 1.7; } /* ============================================ CONTACT FORM ============================================ */ .contact-container { margin-top: calc(var(--header-height) + var(--nav-height)); padding: var(--space-4xl) 0; } .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3xl); } .contact-info { background: var(--gradient-dark); color: white; padding: var(--space-3xl); border-radius: var(--radius-lg); } .contact-info h2 { color: white; margin-bottom: var(--space-xl); } .contact-item { display: flex; gap: var(--space-lg); margin-bottom: var(--space-xl); align-items: flex-start; } .contact-icon { font-size: var(--text-2xl); color: var(--color-accent-light); } .contact-details h3 { font-size: var(--text-lg); margin-bottom: var(--space-xs); color: var(--color-accent-light); } .contact-details p { color: white; margin: 0; } .contact-form-container { background: white; padding: var(--space-3xl); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); } .form-group { margin-bottom: var(--space-xl); } .form-label { display: block; font-weight: 600; margin-bottom: var(--space-sm); color: var(--color-text-primary); } .form-input, .form-textarea, .form-select { width: 100%; padding: var(--space-md); border: 2px solid var(--color-border); border-radius: var(--radius-md); font-family: var(--font-primary); font-size: var(--text-base); transition: var(--transition-base); background: white; } .form-input:focus, .form-textarea:focus, .form-select:focus { outline: none; border-color: var(--color-accent-dark); box-shadow: 0 0 0 3px rgba(138, 138, 138, 0.1); } .form-textarea { min-height: 150px; resize: vertical; } .form-error { color: var(--color-error); font-size: var(--text-sm); margin-top: var(--space-xs); display: none; } .form-group.error .form-error { display: block; } .form-group.error .form-input, .form-group.error .form-textarea, .form-group.error .form-select { border-color: var(--color-error); } .form-success { background: var(--color-success); color: white; padding: var(--space-lg); border-radius: var(--radius-md); text-align: center; margin-bottom: var(--space-xl); display: none; } .form-success.visible { display: block; } /* ============================================ FOOTER ============================================ */ .footer { background: var(--gradient-dark); color: var(--color-accent-light); padding: var(--space-3xl) 0 var(--space-xl); } .footer-content { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-3xl); margin-bottom: var(--space-2xl); } .footer-section h3 { color: white; margin-bottom: var(--space-lg); font-size: var(--text-xl); } .footer-section p, .footer-section a { color: var(--color-accent-light); margin-bottom: var(--space-sm); line-height: 1.7; } .footer-section a:hover { color: white; } .footer-links { display: flex; flex-direction: column; gap: var(--space-sm); } .footer-bottom { padding-top: var(--space-xl); border-top: 1px solid rgba(255, 255, 255, 0.1); text-align: center; color: var(--color-accent-light); font-size: var(--text-sm); } /* Fix footer button text color */ .footer .btn-light { color: #0a0a0a !important; } /* ============================================ RESPONSIVE DESIGN - COMPREHENSIVE ============================================ */ /* ===== Large Desktop Screens (1441px+) ===== */ @media (min-width: 1441px) { :root { --container-max: 1400px; --container-wide: 1600px; --space-4xl: 8rem; } .section { padding: var(--space-4xl) 0; } .hero { height: 700px; } .hero-text h1 { font-size: var(--text-6xl); } .section-title { font-size: 3rem; } } /* ===== Desktop to Large Tablet (1025px - 1440px) ===== */ @media (min-width: 1025px) and (max-width: 1440px) { .container { padding: 0 var(--space-xl); } .hero { height: 600px; } } /* ===== Tablet Landscape to Small Desktop (769px - 1024px) ===== */ @media (max-width: 1024px) { :root { --text-6xl: 2.5rem; --text-5xl: 2rem; --text-4xl: 1.75rem; --text-3xl: 1.5rem; --space-4xl: 5rem; } .container { padding: 0 var(--space-lg); } .section { padding: var(--space-3xl) 0; } /* Header adjustments */ .logo { height: 60px; } .tagline { font-size: var(--text-lg); } /* Grid layouts */ .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } /* Feature grid stays at 3 columns for tablets */ .feature-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-xl); } .footer-content { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); } .product-detail-content { grid-template-columns: 1fr; gap: var(--space-2xl); } .product-gallery { position: static; } .product-main-image { height: 400px; } .hero { height: 500px; } .contact-grid { gap: var(--space-2xl); } } /* ===== Tablet Portrait (768px - 1024px specific) ===== */ @media (min-width: 768px) and (max-width: 1024px) { .nav-menu { gap: var(--space-lg); } .btn-large { padding: var(--space-md) var(--space-2xl); font-size: var(--text-base); } .card-image { height: 220px; } .product-card .card-image { height: 250px; } } /* ===== Mobile Landscape to Tablet (481px - 768px) ===== */ @media (max-width: 768px) { :root { --text-6xl: 2rem; --text-5xl: 1.75rem; --text-4xl: 1.5rem; --text-3xl: 1.25rem; --text-2xl: 1.125rem; --text-xl: 1rem; --space-3xl: 3rem; --space-4xl: 4rem; } .container, .container-wide { padding: 0 var(--space-md); } .section { padding: var(--space-2xl) 0; } /* Header - Mobile optimization */ .header-content { height: auto; padding: var(--space-md) 0; flex-wrap: wrap; gap: var(--space-sm); } .logo { height: 50px; } .tagline { order: 3; width: 100%; text-align: center; font-size: var(--text-sm); margin-top: var(--space-xs); padding-top: var(--space-xs); } .btn-quote-header { padding: var(--space-xs) var(--space-lg); font-size: var(--text-sm); } /* Mobile Navigation */ .main-nav { position: sticky; top: var(--header-height); } .nav-container { justify-content: space-between; padding: 0 var(--space-md); } .mobile-menu-toggle { display: flex; padding: var(--space-md); order: -1; z-index: 1000; } .mobile-menu-toggle span { width: 28px; height: 3px; } .nav-menu { display: none; flex-direction: column; width: 100%; padding: var(--space-lg) var(--space-md); gap: 0; order: 2; } .nav-menu.active { display: flex; } .nav-item { width: 100%; border-bottom: 1px solid var(--color-border); } .nav-item:last-child { border-bottom: none; } .nav-link { width: 100%; justify-content: space-between; padding: var(--space-md); font-size: var(--text-base); } .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: rgba(0, 0, 0, 0.02); margin-top: 0; display: none; border-radius: 0; } .nav-item.active .dropdown-menu { display: block; } .dropdown-link { padding: var(--space-sm) var(--space-lg); font-size: var(--text-sm); } /* Hero Section */ .hero { height: 400px; margin-top: calc(var(--header-height) + 20px); } .hero-text h1 { font-size: var(--text-4xl); margin-bottom: var(--space-md); } .hero-text p { font-size: var(--text-base); margin-bottom: var(--space-lg); } /* Buttons */ .btn { padding: var(--space-sm) var(--space-xl); font-size: var(--text-sm); } .btn-large { padding: var(--space-md) var(--space-xl); font-size: var(--text-base); } /* Grid layouts - all single column */ .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: var(--space-lg); } .feature-grid { grid-template-columns: 1fr; gap: var(--space-lg); } .feature-item { padding: var(--space-lg); } /* Cards */ .card { margin-bottom: var(--space-md); } .card-image { height: 200px; } .product-card .card-image { height: 220px; } .card-content { padding: var(--space-lg); } /* Section Headers */ .section-header { margin-bottom: var(--space-2xl); } .section-title { font-size: var(--text-3xl); } .section-subtitle { font-size: var(--text-base); } /* Process Steps */ .process-step { flex-direction: column; text-align: center; padding: var(--space-lg); gap: var(--space-md); } .step-number { margin: 0 auto; } /* Contact Page */ .contact-grid { grid-template-columns: 1fr; gap: var(--space-xl); } .contact-info, .contact-form-container { padding: var(--space-xl); } .contact-item { gap: var(--space-md); margin-bottom: var(--space-lg); } /* Product Detail Pages */ .product-detail-content { grid-template-columns: 1fr; gap: var(--space-xl); } .product-main-image { height: 300px; } .product-thumbnail { height: 80px; } .spec-label { flex: 0 0 120px; font-size: var(--text-sm); } .spec-value { font-size: var(--text-sm); } /* Footer */ .footer { padding: var(--space-2xl) 0 var(--space-lg); } .footer-content { grid-template-columns: 1fr; gap: var(--space-xl); } .footer-section { text-align: center; } .footer-links { align-items: center; } /* Forms */ .form-group { margin-bottom: var(--space-lg); } .form-input, .form-textarea, .form-select { padding: var(--space-sm); font-size: var(--text-base); } } /* ===== Mobile Portrait (481px - 767px specific) ===== */ @media (min-width: 481px) and (max-width: 767px) { .hero { height: 450px; } .hero-text h1 { font-size: var(--text-4xl); } /* Allow 2-column layout for feature items on landscape mobile */ .feature-grid { grid-template-columns: repeat(2, 1fr); } .gallery-grid { grid-template-columns: repeat(2, 1fr); } } /* ===== Small Mobile Devices (320px - 480px) ===== */ @media (max-width: 480px) { :root { --text-6xl: 1.75rem; --text-5xl: 1.5rem; --text-4xl: 1.375rem; --text-3xl: 1.125rem; --text-2xl: 1rem; --text-xl: 0.9375rem; --text-base: 0.875rem; --text-sm: 0.8125rem; --space-2xl: 2rem; --space-3xl: 2.5rem; --space-4xl: 3rem; } .container, .container-wide { padding: 0 var(--space-sm); } .section { padding: var(--space-xl) 0; } /* Header */ .header-content { padding: var(--space-sm) 0; } .logo { height: 45px; max-width: 150px; } .tagline { font-size: 0.75rem; } .btn-quote-header { padding: var(--space-xs) var(--space-md); font-size: 0.75rem; } /* Navigation */ .nav-menu { padding: var(--space-md) var(--space-sm); } .nav-link { padding: var(--space-sm); font-size: var(--text-sm); } /* Hero */ .hero { height: 350px; } .hero-text { padding: 0 var(--space-sm); } .hero-text h1 { font-size: var(--text-3xl); line-height: 1.3; margin-bottom: var(--space-sm); } .hero-text p { font-size: var(--text-sm); margin-bottom: var(--space-md); } /* Buttons - Larger touch targets */ .btn { padding: var(--space-sm) var(--space-lg); font-size: var(--text-sm); min-height: 44px; display: inline-flex; align-items: center; justify-content: center; } .btn-large { padding: var(--space-md) var(--space-lg); font-size: var(--text-sm); } /* Typography */ h1 { font-size: var(--text-4xl); line-height: 1.3; } h2 { font-size: var(--text-3xl); line-height: 1.3; } h3 { font-size: var(--text-2xl); } p { font-size: var(--text-sm); line-height: 1.6; } /* Section Headers */ .section-header { margin-bottom: var(--space-xl); } .section-title { font-size: var(--text-2xl); margin-bottom: var(--space-sm); } .section-title::after { width: 40px; height: 3px; } .section-subtitle { font-size: var(--text-sm); } /* Grids */ .grid { gap: var(--space-md); } .feature-grid { gap: var(--space-md); } .feature-item { padding: var(--space-md); } .feature-icon { font-size: var(--text-3xl); margin-bottom: var(--space-md); } .feature-title { font-size: var(--text-lg); } .feature-description { font-size: var(--text-sm); } /* Cards */ .card-image { height: 180px; } .product-card .card-image { height: 200px; } .card-content { padding: var(--space-md); } .card-title { font-size: var(--text-xl); } .card-description { font-size: var(--text-sm); } /* Process Steps */ .process-steps { gap: var(--space-lg); } .process-step { padding: var(--space-md); } .step-number { width: 40px; height: 40px; font-size: var(--text-lg); } .step-content h3 { font-size: var(--text-lg); } .step-content p { font-size: var(--text-sm); } /* Contact */ .contact-container { padding: var(--space-2xl) 0; } .contact-grid { gap: var(--space-lg); } .contact-info, .contact-form-container { padding: var(--space-lg); } .contact-item { gap: var(--space-sm); margin-bottom: var(--space-md); flex-direction: column; align-items: center; text-align: center; } .contact-icon { font-size: var(--text-xl); } /* Form inputs - better touch targets */ .form-input, .form-textarea, .form-select { padding: var(--space-md); font-size: var(--text-base); min-height: 44px; } .form-textarea { min-height: 120px; } .form-label { font-size: var(--text-sm); } /* Product Pages */ .product-detail-hero { padding: var(--space-2xl) 0; } .product-main-image { height: 250px; } .product-thumbnails { grid-template-columns: repeat(3, 1fr); gap: var(--space-xs); } .product-thumbnail { height: 70px; } .product-info h1 { font-size: var(--text-2xl); } .product-specs { padding: var(--space-md); } .spec-row { flex-direction: column; gap: var(--space-xs); padding: var(--space-sm) 0; } .spec-label { flex: 1; font-size: var(--text-sm); } .spec-value { font-size: var(--text-sm); } /* Footer */ .footer { padding: var(--space-xl) 0 var(--space-md); } .footer-content { gap: var(--space-lg); } .footer-section h3 { font-size: var(--text-lg); margin-bottom: var(--space-md); } .footer-section p, .footer-section a { font-size: var(--text-sm); } .footer-bottom { font-size: 0.75rem; padding-top: var(--space-md); } /* Gallery */ .gallery-grid { grid-template-columns: 1fr; gap: var(--space-md); } .gallery-tabs { gap: var(--space-xs); } .gallery-tab { padding: var(--space-xs) var(--space-md); font-size: 0.75rem; } .gallery-overlay { padding: var(--space-md); } .gallery-info h3 { font-size: var(--text-lg); } .gallery-info p { font-size: 0.75rem; } } /* ===== Extra Small Mobile (320px - 374px) ===== */ @media (max-width: 374px) { :root { --text-6xl: 1.5rem; --text-5xl: 1.375rem; --text-4xl: 1.25rem; --text-3xl: 1.0625rem; } .container { padding: 0 0.75rem; } .logo { height: 40px; max-width: 130px; } .hero { height: 300px; } .hero-text h1 { font-size: var(--text-2xl); } .btn-quote-header { font-size: 0.6875rem; padding: 0.375rem 0.75rem; } .product-thumbnails { grid-template-columns: repeat(2, 1fr); } } /* ============================================ ANIMATIONS & EFFECTS ============================================ */ @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } } @keyframes slideInLeft { from { opacity: 0; transform: translateX(-30px); } to { opacity: 1; transform: translateX(0); } } @keyframes slideInRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } } .fade-in { animation: fadeIn 0.6s ease-out; } .slide-in-left { animation: slideInLeft 0.6s ease-out; } .slide-in-right { animation: slideInRight 0.6s ease-out; } /* ============================================ UTILITY CLASSES ============================================ */ .text-center { text-align: center; } .mt-0 { margin-top: 0; } .mt-1 { margin-top: var(--space-sm); } .mt-2 { margin-top: var(--space-md); } .mt-3 { margin-top: var(--space-lg); } .mt-4 { margin-top: var(--space-xl); } .mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: var(--space-sm); } .mb-2 { margin-bottom: var(--space-md); } .mb-3 { margin-bottom: var(--space-lg); } .mb-4 { margin-bottom: var(--space-xl); } .hidden { display: none !important; } .visible { display: block !important; } /* ============================================ GALLERY STYLES ============================================ */ .gallery-tabs { display: flex; justify-content: center; gap: var(--space-md); flex-wrap: wrap; margin-bottom: var(--space-2xl); } .gallery-tab { padding: var(--space-md) var(--space-2xl); background: white; color: var(--color-text-primary); border: 2px solid var(--color-border); border-radius: var(--radius-full); font-weight: 600; font-size: var(--text-base); cursor: pointer; transition: all var(--transition-base); } .gallery-tab:hover { background: var(--color-bg-subtle); border-color: var(--color-accent-dark); } .gallery-tab.active { background: var(--gradient-dark); color: white; border-color: transparent; box-shadow: var(--shadow-md); } .gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--space-2xl); } .gallery-item { position: relative; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); transition: all var(--transition-base); aspect-ratio: 1; } .gallery-item:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); } .gallery-item a { display: block; width: 100%; height: 100%; position: relative; } .gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); } .gallery-item:hover img { transform: scale(1.1); } .gallery-overlay { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.5) 50%, rgba(0, 0, 0, 0) 100%); opacity: 0; transition: opacity var(--transition-base); display: flex; align-items: flex-end; padding: var(--space-xl); } .gallery-item:hover .gallery-overlay { opacity: 1; } .gallery-info h3 { color: white; font-size: var(--text-xl); font-weight: 700; margin-bottom: var(--space-xs); } .gallery-info p { color: var(--color-accent-light); font-size: var(--text-sm); margin-bottom: 0; } /* Hide gallery items by default when filtering */ .gallery-item.hidden { display: none; } /* ============================================ RESPONSIVE - GALLERY ============================================ */ @media (max-width: 768px) { .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: var(--space-lg); } .gallery-tabs { gap: var(--space-sm); } .gallery-tab { padding: var(--space-sm) var(--space-lg); font-size: var(--text-sm); } } @media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }