/* Critical Rendering Path Optimization */
* {
    box-sizing: border-box;
}

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

/* Genel Stil Ayarları */
:root {
    --primary-blue: #0066FF;
    /* Daha canlı mavi */
    --primary-blue-dark: #0052CC;
    --primary-blue-light: #4da6ff;
    --dark-blue: #1a2332;
    /* Daha koyu, modern arka plan */
    --light-gray: #f8fafc;
    /* Açık gri arka plan */
    --text-dark: #1e293b;
    /* Koyu metin rengi */
    --text-light: #f0f0f0;
    /* Açık metin rengi */
    --border-color: #e2e8f0;
    /* Genel kenarlık rengi */

    /* Yeni Aksan Renkleri */
    --accent-teal: #00D4AA;
    --accent-orange: #FF6B35;
    --accent-purple: #8B5CF6;

    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-blue: linear-gradient(135deg, #0066FF 0%, #0052CC 100%);
    --gradient-hero: linear-gradient(135deg, rgba(0, 102, 255, 0.85) 0%, rgba(26, 35, 50, 0.95) 100%);
    /* Modern gradient'ler */
    --gradient-modern: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    --gradient-industrial: linear-gradient(135deg, #1a2332 0%, #2a5298 100%);
    --gradient-soft: linear-gradient(135deg, #74b9ff 0%, #0984e3 100%);
    --gradient-accent: linear-gradient(135deg, #00D4AA 0%, #0066FF 100%);

    /* Performance: Reduce motion for users who prefer it */
    --transition-speed: 0.3s ease;
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    /* Glassmorphism */
    --glass-bg: rgba(26, 35, 50, 0.85);
    --glass-blur: blur(12px);
}

@media (prefers-reduced-motion: reduce) {
    :root {
        --transition-speed: 0s;
    }
}

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    /* System fonts fallback */
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    line-height: 1.7;
    /* Daha rahat okunabilirlik */
    color: var(--text-dark);
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Montserrat', sans-serif;
    /* Başlıklar için Montserrat */
    color: var(--dark-blue);
    font-weight: 700;
    margin-top: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    /* Daha geniş modern spacing */
}

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

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* Header - Glassmorphism (with !important to override inline styles) */
header {
    background: var(--glass-bg) !important;
    backdrop-filter: var(--glass-blur) !important;
    -webkit-backdrop-filter: var(--glass-blur) !important;
    color: var(--text-light) !important;
    padding: 1rem 0 !important;
    position: sticky !important;
    top: 0 !important;
    width: 100% !important;
    z-index: 1000 !important;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.15),
        0 0 40px rgba(0, 102, 255, 0.1) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    transition: all 0.3s ease !important;
}

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

.logo a {
    font-size: 2.2rem;
    /* Logo boyutu */
    font-weight: 700;
    color: var(--primary-blue);
    /* Parlak mavi logo metni */
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.logo a:hover {
    color: #fff;
    /* Hover'da beyaza dönsün */
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 35px;
}

nav ul li a {
    color: var(--text-light);
    font-weight: 500;
    transition: color 0.3s ease, transform 0.3s ease;
    position: relative;
    padding-bottom: 8px;
    white-space: nowrap;
    /* Prevent text wrapping */
}

nav ul li a:hover {
    color: var(--primary-blue);
    transform: translateY(-2px);
}

nav ul li a::after {
    /* Alt çizgi animasyonu */
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary-blue);
    bottom: 0;
    left: 0;
    transition: width 0.3s ease;
}

nav ul li a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-light);
    transition: color 0.3s ease;
}

.menu-toggle:hover {
    color: var(--primary-blue);
}

/* Hero Section */
.hero {
    position: relative;
    /* background-image her sayfada inline style ile tanımlı (path farklılıkları için) */
    color: #fff;
    text-align: center;
    padding: 180px 0 150px;
    /* Daha fazla boşluk */
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    overflow: hidden;
    /* Overlay'in taşmasını engeller */
    animation: heroFadeIn 1.2s ease-out;
}

/* Mobilde background-attachment: fixed performans sorunu yaratır */
@media (max-width: 768px) {
    .hero {
        background-attachment: scroll;
        min-height: 550px;
        padding: 120px 0 100px;
    }
}

@keyframes heroFadeIn {
    from {
        opacity: 0;
        transform: scale(1.05);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-overlay {
    /* Simple dark overlay - no gradient */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

@keyframes overlayFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Animated floating shapes effect */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 10% 20%, rgba(0, 212, 170, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(0, 102, 255, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 60%);
    z-index: 1;
    animation: particlesFloat 15s ease-in-out infinite;
}

/* Floating geometric shape removed per user request */

@keyframes particlesFloat {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(30px, -20px) scale(1.05);
    }

    66% {
        transform: translate(-20px, 10px) scale(0.95);
    }
}

@keyframes morphShape {

    0%,
    100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }

    50% {
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }
}

@keyframes floatShape {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-30px) rotate(10deg);
    }
}

.hero .container {
    position: relative;
    z-index: 2;
    /* İçerik overlay'in üzerinde kalsın */
}

.hero h1 {
    font-size: 5.5rem;
    /* Daha büyük ve modern */
    margin-bottom: 20px;
    color: #fff;
    /* Beyaz slogan */
    letter-spacing: -1px;
    /* Modern negative letter-spacing */
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.4);
    animation: slideUpFadeIn 1s ease-out 0.3s both;
    position: relative;
    line-height: 1.1;
    /* Daha sıkı satır aralığı */
}

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

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

.hero p {
    font-size: 1.6rem;
    margin-bottom: 50px;
    color: #eee;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    animation: slideUpFadeIn 1s ease-out 0.6s both;
}

.hero .btn {
    animation: slideUpFadeIn 1s ease-out 0.9s both;
}

.btn {
    display: inline-block;
    background: var(--gradient-blue);
    color: #fff;
    padding: 16px 40px;
    border-radius: 16px;
    /* Modern büyük border-radius */
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition-smooth);
    box-shadow:
        0 4px 16px rgba(0, 123, 255, 0.3),
        0 0 0 0 rgba(0, 123, 255, 0.7);
    /* Soft shadow */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:hover {
    background: var(--gradient-blue);
    transform: translateY(-4px) scale(1.02);
    box-shadow:
        0 8px 24px rgba(0, 123, 255, 0.4),
        0 0 0 1px rgba(0, 123, 255, 0.1),
        0 16px 48px rgba(0, 123, 255, 0.3);
    /* Modern soft hover shadow */
}

.btn:active {
    transform: translateY(-2px) scale(0.98);
}

/* Section Styling - Generic */
section {
    padding: 120px 0;
    /* Daha geniş modern spacing */
    position: relative;
    overflow: hidden;
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
    transform: none !important;
}

/* Tüm section'ların görünür olmasını garanti et */
section,
section.visible,
section:not(.hero),
section.product-category-detail,
section.company-info-section,
section.products,
section.faq-section {
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
    transform: none !important;
}

/* İlk bölüm olan products, Hero'dan sonra tek sıra olduğu için light-gray */
section:nth-of-type(odd) {
    background: var(--light-gray);
}

/* İkinci bölüm olan company-info, Hero'dan sonra çift sıra olduğu için white */
section:nth-of-type(even) {
    background: #ffffff;
}

h2 {
    text-align: center;
    font-size: 3.5rem;
    /* Daha büyük font */
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 15px;
    text-transform: uppercase;
    animation: fadeInUp 0.8s ease-out;
    letter-spacing: -0.5px;
    /* Modern negative letter-spacing */
    line-height: 1.2;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* Modern başlık dekorasyonu - Sadece alt çizgi */
h2 {
    padding-bottom: 20px;
    position: relative;
}

/* Alt çizgi - gradient ve animasyonlu */
h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 4px;
    background: var(--gradient-blue);
    transform: translateX(-50%);
    border-radius: 2px;
    animation: expandLine 1s ease-out 0.5s forwards;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.4);
}

@keyframes expandLine {
    from {
        width: 0;
    }

    to {
        width: 120px;
    }
}

/* Products Section */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
    perspective: 1000px;
}

.product-item {
    background: #fff;
    border: 2px solid transparent;
    border-radius: 24px;
    overflow: hidden;
    box-shadow:
        0 4px 12px rgba(0, 0, 0, 0.05),
        0 12px 32px rgba(0, 0, 0, 0.08),
        0 24px 56px rgba(0, 0, 0, 0.1);
    text-align: center;
    padding-bottom: 25px;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
    transform-style: preserve-3d;
    background-image: linear-gradient(#fff, #fff),
        linear-gradient(135deg, #e0e0e0, #f5f5f5);
    background-origin: border-box;
    background-clip: padding-box, border-box;
}

.product-item:nth-child(1) {
    animation-delay: 0.1s;
}

.product-item:nth-child(2) {
    animation-delay: 0.2s;
}

.product-item:nth-child(3) {
    animation-delay: 0.3s;
}

.product-item:nth-child(4) {
    animation-delay: 0.4s;
}

.product-item:nth-child(5) {
    animation-delay: 0.5s;
}

.product-item:nth-child(6) {
    animation-delay: 0.6s;
}

.product-item:nth-child(7) {
    animation-delay: 0.7s;
}

.product-item:nth-child(8) {
    animation-delay: 0.8s;
}

/* Gradient border animation on hover */
.product-item::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-teal), var(--primary-blue));
    background-size: 200% 200%;
    border-radius: 26px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.5s ease;
    animation: gradientBorder 3s ease-in-out infinite;
}

@keyframes gradientBorder {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* Shine effect overlay */
.product-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.3),
            transparent);
    transition: left 0.7s ease;
    z-index: 2;
    pointer-events: none;
}

.product-item:hover::before {
    opacity: 1;
}

.product-item:hover::after {
    left: 100%;
}

.product-item:hover {
    transform: translateY(-20px) rotateX(5deg) scale(1.02);
    box-shadow:
        0 20px 50px rgba(0, 102, 255, 0.25),
        0 0 0 2px rgba(0, 212, 170, 0.3),
        0 40px 80px rgba(0, 0, 0, 0.2);
    border-color: transparent;
}

.product-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--border-color);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), filter 0.5s ease;
    position: relative;
    z-index: 0;
}

.product-item:hover img {
    transform: scale(1.15) rotate(1deg);
    filter: brightness(1.15) contrast(1.1);
}

.product-item h3 {
    font-size: 1.8rem;
    margin: 30px 0 15px;
    color: var(--dark-blue);
    transition: color 0.3s ease;
    position: relative;
    z-index: 2;
}

.product-item:hover h3 {
    color: var(--primary-blue);
}

.product-item p {
    font-size: 1.05rem;
    color: #666;
    padding: 0 20px;
    margin-bottom: 30px;
    position: relative;
    z-index: 2;
    transition: color 0.3s ease;
}

.product-item:hover p {
    color: #555;
}

/* Product link wrapper */
.product-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

/* Hover'da buton daha belirgin olsun */
.product-item:hover .btn-small {
    opacity: 1;
    transform: translateY(-5px) scale(1.08);
    box-shadow:
        0 8px 24px rgba(0, 123, 255, 0.5),
        0 0 0 2px rgba(0, 123, 255, 0.2),
        0 16px 40px rgba(0, 123, 255, 0.4);
}

/* Buton başlangıçta biraz daha az belirgin */
.product-item .btn-small {
    opacity: 0.9;
    transition: var(--transition-smooth);
}

.btn-small {
    display: inline-block;
    background: var(--gradient-blue);
    color: #fff;
    padding: 12px 28px;
    border-radius: 12px;
    /* Modern border-radius */
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition-smooth);
    box-shadow:
        0 2px 8px rgba(0, 123, 255, 0.25),
        0 4px 16px rgba(0, 123, 255, 0.15);
    /* Soft shadow */
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.btn-small::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-small:hover::before {
    left: 100%;
}

.btn-small:hover {
    background: var(--gradient-blue);
    transform: translateY(-3px) scale(1.05);
    box-shadow:
        0 6px 20px rgba(0, 123, 255, 0.4),
        0 0 0 1px rgba(0, 123, 255, 0.1),
        0 12px 32px rgba(0, 123, 255, 0.3);
    /* Modern soft hover shadow */
}


/* Firmamız Hakkında Kısa Bilgi Bölümü (Ana Sayfa için) */
.company-info-section .info-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
    text-align: center;
    /* Metinleri ortala */
    font-size: 1.15rem;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto;
    /* Ortala */
}

.company-info-section .info-content p {
    margin-bottom: 0;
    /* Paragraflar arasında boşluk bırakmak için gap kullandık */
}

.company-info-section .btn-small {
    margin-top: 30px;
    /* Butonun üstüne boşluk */
}


/* Yeni Oluşturulan Hakkımızda Sayfası İçin Stiller */
.full-about-section {
    padding: 90px 0;
    background: var(--light-gray);
    /* Arka plan açık gri */
    color: var(--text-dark);
}

.full-about-section h2 {
    color: var(--dark-blue);
    /* Başlık koyu mavi */
}

.full-about-section .about-content-full {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.15rem;
    line-height: 1.8;
    text-align: justify;
    /* Metinleri hizala */
}

.full-about-section .about-content-full p {
    margin-bottom: 25px;
}

.full-about-section .about-content-full h3 {
    font-size: 1.6rem;
    margin-top: 30px;
    margin-bottom: 15px;
    color: var(--dark-blue);
    text-align: left;
    /* Başlıkları sola hizala */
}

.full-about-section .about-content-full ul {
    list-style: disc;
    padding-left: 30px;
    margin-bottom: 25px;
    color: var(--text-dark);
    font-size: 1.1rem;
    line-height: 1.6;
}

.full-about-section .about-content-full ul li {
    margin-bottom: 8px;
}


/* Kategori Detay Sayfası Stilleri (örn: bukum_makinalari.html) */
.product-category-detail {
    padding: 90px 0;
    background: var(--light-gray);
    /* Arka plan rengi */
}

.product-category-detail h2 {
    text-align: center;
    font-size: 3.2rem;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 15px;
    text-transform: uppercase;
}

.product-category-detail h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background: var(--primary-blue);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.product-detail-grid {
    /* Kategori içindeki ürünlerin gridi */
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.product-item-detail {
    /* Kategori içindeki tek bir ürün kutusu */
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    padding-bottom: 25px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-item-detail:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.product-item-detail img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--border-color);
}

.product-item-detail h3 {
    font-size: 1.8rem;
    margin: 30px 0 15px;
    color: var(--dark-blue);
}

.product-item-detail p {
    font-size: 1.05rem;
    color: #666;
    padding: 0 20px;
    margin-bottom: 30px;
}

/* Tekil Ürün Detay Sayfası Stilleri (örn: ym530e.html) */
.product-single-detail {
    padding: 90px 0;
    background: #ffffff;
    /* Beyaz arka plan */
}

.product-single-detail h2 {
    text-align: center;
    font-size: 3.2rem;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 15px;
    text-transform: uppercase;
}

.product-single-detail h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background: var(--primary-blue);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.detail-content-wrapper {
    display: flex;
    flex-wrap: wrap;
    /* Küçük ekranlarda alt alta düşsün */
    gap: 50px;
    /* Görsel ve metin arası boşluk */
    max-width: 1000px;
    /* İçeriği ortala */
    margin: 0 auto;
    align-items: flex-start;
    /* Üstten hizala */
}

.detail-image {
    flex: 1;
    /* Esnek boyutlandırma */
    min-width: 300px;
    /* Minimum genişlik */
    text-align: center;
}

.detail-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.detail-text {
    flex: 2;
    /* Esnek boyutlandırma */
    min-width: 350px;
    /* Minimum genişlik */
    line-height: 1.8;
}

.detail-text h3 {
    font-size: 2rem;
    color: var(--dark-blue);
    margin-top: 0;
    margin-bottom: 25px;
    text-align: left;
}

.detail-text ul {
    list-style: disc;
    /* Liste işaretleri */
    padding-left: 25px;
    margin-bottom: 30px;
    font-size: 1.05rem;
    color: #555;
}

.detail-text ul li {
    margin-bottom: 10px;
}

.specs-table {
    margin-top: 30px;
    margin-bottom: 40px;
    overflow-x: auto;
    /* Küçük ekranlarda tablo taşarsa kaydırma çubuğu çıksın */
}

.specs-table table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fefefe;
    border-radius: 8px;
    overflow: hidden;
    /* Köşelerin yuvarlak görünmesi için */
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.specs-table th,
.specs-table td {
    padding: 15px 20px;
    border: 1px solid var(--border-color);
    text-align: left;
    font-size: 1.05rem;
}

.specs-table th {
    background-color: var(--dark-blue);
    color: #fff;
    font-weight: 600;
    text-transform: uppercase;
}

.specs-table tr:nth-child(even) {
    background-color: #f0f4f8;
    /* Her iki satırda bir arka plan rengi */
}

.contact-for-quote {
    font-size: 1.1rem;
    font-style: italic;
    margin-top: 30px;
    text-align: center;
}

.contact-for-quote a {
    color: var(--primary-blue);
    font-weight: 600;
    text-decoration: underline;
}

.contact-for-quote a:hover {
    color: #0056b3;
}


/* Contact Section */
.contact {
    background: #ffffff;
    /* BEYAZ ARKA PLAN YAPILDI */
    color: var(--text-dark);
    /* Metinler koyu olacak */
}

.contact h2 {
    color: var(--dark-blue);
    /* Başlık rengi koyu mavi/gri olacak */
}

.contact-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.contact-content p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-dark);
    /* Genel iletişim metinleri koyu olacak */
}

.contact-content i {
    margin-right: 15px;
    color: var(--primary-blue);
    /* İkonlar mavi kalabilir */
    font-size: 1.3rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
}

.contact-form input,
.contact-form textarea {
    padding: 16px;
    border: 1px solid var(--border-color);
    /* Kenarlık rengi açık gri */
    border-radius: 8px;
    font-size: 1.1rem;
    background-color: #fff;
    /* Input arka planı beyaz */
    color: var(--text-dark);
    /* Inputa yazılan metin rengi koyu */
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #999;
    /* Placeholder rengi koyu gri */
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    /* Focuslandığında kenarlık mavi olsun */
    box-shadow: 0 0 10px rgba(0, 123, 255, 0.2);
}

.contact-form button {
    padding: 18px;
    background: var(--primary-blue);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

.contact-form button:hover {
    background: #0056b3;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 123, 255, 0.4);
}

/* Footer */
footer {
    background: var(--dark-blue);
    color: var(--text-light);
    text-align: center;
    padding: 30px 0;
    font-size: 0.95rem;
    border-top: 1px solid #3a4f65;
}

footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.social-links a {
    color: var(--text-light);
    font-size: 1.8rem;
    margin: 0 10px;
    transition: var(--transition-smooth);
    display: inline-block;
    position: relative;
}

.social-links a::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(0, 123, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s, height 0.4s;
}

.social-links a:hover::before {
    width: 50px;
    height: 50px;
}

.social-links a:hover {
    color: var(--primary-blue);
    transform: translateY(-5px) scale(1.2);
}


/* Duyarlı Tasarım (Responsive Design) */
@media (max-width: 992px) {
    .detail-content-wrapper {
        flex-direction: column;
        align-items: center;
    }

    .detail-image,
    .detail-text {
        min-width: unset;
        width: 100%;
    }

    .detail-text h3 {
        text-align: center;
    }
}


@media (max-width: 768px) {
    nav {
        display: none;
        position: absolute;
        top: 70px;
        /* Header yüksekliğine göre ayarla */
        left: 0;
        width: 100%;
        background: var(--dark-blue);
        flex-direction: column;
        text-align: center;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        z-index: 999;
    }

    nav ul {
        flex-direction: column;
        width: 100%;
    }

    nav ul li {
        margin: 0;
        border-bottom: 1px solid #4a627d;
    }

    nav ul li:last-child {
        border-bottom: none;
    }

    nav ul li a {
        display: block;
        padding: 18px 0;
        font-size: 1.1rem;
        min-height: 44px;
        /* Touch target için */
    }

    .menu-toggle {
        display: block;
        min-width: 44px;
        min-height: 44px;
    }

    /* JavaScript ile açıldığında navigasyon */
    nav.active {
        display: flex;
    }

    /* Hero Section Mobil İyileştirmeleri */
    .hero {
        padding: 100px 0;
        min-height: 500px;
        background-attachment: scroll;
        /* Mobilde fixed performans sorunu yaratır */
    }

    .hero h1 {
        font-size: 2.5rem;
        padding: 0 15px;
        line-height: 1.2;
    }

    .hero p {
        font-size: 1.1rem;
        padding: 0 15px;
    }

    h2 {
        font-size: 2.2rem;
        padding: 0 15px;
    }

    .logo a {
        font-size: 1.8rem;
    }

    .product-grid,
    .product-detail-grid {
        /* Hem ana sayfa ürün gridi hem de kategori sayfası gridi için */
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .product-item {
        margin-bottom: 0;
    }

    .info-content,
    .about-content-full {
        /* Firmamız ve Hakkımızda sayfaları için */
        font-size: 1rem;
        padding: 0 15px;
    }

    .contact-content {
        /* İletişim bölümü için */
        font-size: 1rem;
        padding: 0 15px;
    }

    .btn {
        padding: 14px 30px;
        font-size: 1rem;
        min-height: 44px;
        /* Touch target için */
        min-width: 44px;
    }

    .btn-small {
        min-height: 44px;
        min-width: 44px;
    }

    /* FAQ Mobil İyileştirmeleri */
    .faq-section {
        padding: 60px 0;
    }

    .faq-question {
        padding: 18px 20px;
        font-size: 1rem;
        min-height: 44px;
        /* Touch target için */
    }

    .faq-answer {
        padding: 0 20px 18px 20px;
        font-size: 0.95rem;
    }

    .faq-item.active .faq-answer {
        padding: 0 20px 18px 20px;
    }

    /* Solutions Grid Mobil */
    .solutions-grid {
        flex-direction: column;
        gap: 15px;
    }

    .solutions-column {
        max-width: 100%;
    }

    /* Section Padding Mobil */
    section {
        padding: 60px 0;
    }

    /* Video Container Mobil */
    .video-wrapper {
        margin: 0 15px;
    }

    /* Listeler için responsive ayarlama (sadece about.html'de kalacak) */
    .full-about-section .about-content-full ul {
        padding-left: 15px;
        /* Daha az girinti */
    }

    .detail-text ul {
        font-size: 1rem;
    }

    .specs-table th,
    .specs-table td {
        font-size: 0.95rem;
        padding: 10px 15px;
    }

    /* Container Padding Mobil */
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {

    /* Çok küçük ekranlar için ekstra optimizasyonlar */
    .hero {
        padding: 80px 0;
        min-height: 400px;
    }

    .hero h1 {
        font-size: 2rem;
        padding: 0 10px;
        letter-spacing: 1px;
    }

    .hero p {
        font-size: 1rem;
        padding: 0 10px;
    }

    h2 {
        font-size: 1.8rem;
        padding: 0 10px;
    }

    .logo a {
        font-size: 1.5rem;
    }

    .logo img {
        max-height: 40px;
    }

    .product-item img,
    .product-item-detail img,
    .detail-image img {
        /* Tüm ürün görselleri için */
        height: 180px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.95rem;
        width: 100%;
        max-width: 300px;
    }

    .btn-small {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .faq-question {
        padding: 15px 18px;
        font-size: 0.95rem;
    }

    .faq-answer {
        padding: 0 18px 15px 18px;
        font-size: 0.9rem;
    }

    .faq-item.active .faq-answer {
        padding: 0 18px 15px 18px;
    }

    section {
        padding: 50px 0;
    }

    .container {
        padding: 0 10px;
    }

    .contact-form input,
    .contact-form textarea {
        font-size: 16px;
        /* iOS zoom önleme */
    }

    /* Header mobil */
    header {
        padding: 0.8rem 0;
    }

    header .container {
        padding: 0 10px;
    }
}

/* Logo Resminin Boyutunu Ayarlamak İçin Eklendi */
.logo img {
    max-height: 50px;
    /* Header yüksekliğine göre ayarlandı. */
    width: auto;
    /* Resmin en-boy oranının bozulmasını engeller. */
    vertical-align: middle;
    /* Logonun menü yazılarına göre dikeyde ortalanmasını sağlar. */
    transition: transform 0.3s ease, filter 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

/* Icon Animations */
.fas,
.fab {
    transition: var(--transition-smooth);
}

.fas:hover,
.fab:hover {
    transform: scale(1.2) rotate(5deg);
}

/* Section Background Gradients */
section:nth-of-type(odd) {
    position: relative;
    overflow: hidden;
}

section:nth-of-type(odd)::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.02) 0%, rgba(102, 126, 234, 0.02) 100%);
    pointer-events: none;
    z-index: 0;
}

section:nth-of-type(odd)>.container {
    position: relative;
    z-index: 1;
}

/* Enhanced Header with subtle animation */
header {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Smooth scroll reveal animations */
@keyframes reveal {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.reveal-on-scroll {
    animation: reveal 0.8s ease-out;
}

/* Enhanced Product Grid with stagger animation */
.product-grid {
    animation: fadeInUp 0.8s ease-out;
}

/* Modern Card Hover Effects */
.product-item-detail {
    position: relative;
    overflow: hidden;
}

.product-item-detail::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 123, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.product-item-detail:hover::after {
    opacity: 1;
}

/* Enhanced Button Glow Effect */
.btn,
.btn-small {
    position: relative;
}

.btn::after,
.btn-small::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::after,
.btn-small:hover::after {
    width: 300px;
    height: 300px;
}

/* Modern Checkmark Icons with Enhanced Animations */
.fa-check {
    color: var(--primary-blue);
    background: rgba(0, 123, 255, 0.1);
    padding: 8px;
    border-radius: 50%;
    margin-right: 10px;
    transition: var(--transition-smooth);
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.fa-check::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(0, 123, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
    z-index: -1;
}

.solutions-column li:hover .fa-check::before {
    width: 40px;
    height: 40px;
}

.solutions-column li:hover .fa-check {
    background: var(--primary-blue);
    color: #fff;
    transform: scale(1.15) rotate(360deg);
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.4);
}

/* Pulse animation for check icons */
@keyframes checkPulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(0, 123, 255, 0.4);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(0, 123, 255, 0);
    }
}

.solutions-column li .fa-check {
    animation: checkPulse 2s ease-in-out infinite;
}

.solutions-column li:hover .fa-check {
    animation: none;
}

/* Enhanced Solutions Grid */
.solutions-grid {
    animation: fadeInUp 0.8s ease-out;
}

/* Modern Engineering Approach Cards */
.approach-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.approach-card {
    padding: 30px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 24px;
    /* Modern büyük border-radius */
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.04),
        0 8px 24px rgba(0, 0, 0, 0.06);
    /* Soft layered shadows */
    text-align: center;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 123, 255, 0.1);
}

.approach-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.approach-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow:
        0 12px 40px rgba(0, 123, 255, 0.15),
        0 0 0 1px rgba(0, 123, 255, 0.1),
        0 24px 64px rgba(0, 123, 255, 0.2);
    /* Modern soft hover shadow */
    border-color: var(--primary-blue-light);
}

.approach-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #fff;
    transition: var(--transition-smooth);
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.approach-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.approach-card:hover .approach-icon::before {
    width: 100px;
    height: 100px;
}

.approach-card:hover .approach-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.5);
}

.approach-card h3 {
    color: var(--dark-blue);
    margin-bottom: 12px;
    font-size: 1.2rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.approach-card:hover h3 {
    color: var(--primary-blue);
}

.approach-card p {
    color: #666;
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}

.solutions-column li {
    transition: var(--transition-smooth);
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    line-height: 1.6;
}

.solutions-column li i {
    flex-shrink: 0;
    margin-right: 12px;
    margin-top: 5px;
}

.solutions-column li .solution-text {
    flex: 1;
    min-width: 0;
}

.solutions-column li strong {
    display: block;
    margin-bottom: 3px;
    word-break: normal;
    line-height: 1.4;
}

.solutions-column li .solution-text span {
    display: block;
    line-height: 1.5;
}

.solutions-column li:hover {
    background: rgba(0, 123, 255, 0.05);
    transform: translateX(10px);
    padding-left: 15px;
}

/* Video Container Enhancement */
.video-wrapper {
    transition: var(--transition-smooth);
    border: 3px solid transparent;
}

.video-wrapper:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 123, 255, 0.3);
    border-color: var(--primary-blue);
}

/* Contact Form Enhancements */
.contact-form input:focus,
.contact-form textarea:focus {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.2);
}

/* Loading Animation for Images */
.product-item img,
.product-item-detail img {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Remove loading animation when image loads */
.product-item img[loading="lazy"]:not([src=""]),
.product-item-detail img[loading="lazy"]:not([src=""]) {
    animation: none;
    background: transparent;
}

/* Scroll Progress Indicator */
@keyframes scrollProgress {
    from {
        width: 0%;
    }

    to {
        width: 100%;
    }
}

/* Enhanced Footer */
footer {
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.1) 0%, transparent 100%);
    pointer-events: none;
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-blue);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-smooth);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: var(--gradient-blue);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.6);
}

.scroll-to-top:active {
    transform: translateY(-2px) scale(0.95);
}

.scroll-to-top i {
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

/* Responsive scroll to top */
@media (max-width: 768px) {
    .scroll-to-top {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: 1.3rem;
        min-width: 44px;
        /* Touch target için */
        min-height: 44px;
    }
}

@media (max-width: 480px) {
    .scroll-to-top {
        width: 45px;
        height: 45px;
        bottom: 15px;
        right: 15px;
        font-size: 1.2rem;
    }
}

/* FAQ Accordion Styles */
.faq-section {
    padding: 90px 0;
    background: #ffffff;
}

.faq-section h2 {
    margin-bottom: 50px;
}

.faq-item {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: var(--transition-smooth);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-item:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-blue);
    transition: var(--transition-smooth);
    position: relative;
}

.faq-question:hover {
    color: var(--primary-blue);
    background: rgba(0, 123, 255, 0.02);
}

.faq-question::after {
    content: '+';
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--primary-blue);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 15px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 123, 255, 0.1);
}

.faq-item.active .faq-question::after {
    content: '−';
    transform: rotate(180deg);
    background: var(--primary-blue);
    color: #fff;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 25px;
    color: #666;
    line-height: 1.8;
    font-size: 1.05rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 25px 20px 25px;
}

.faq-answer p {
    margin: 0;
    padding-top: 10px;
}

/* ===== HERO STATS SECTION ===== */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 60px;
    flex-wrap: wrap;
    position: relative;
    z-index: 5;
}

.stat-item {
    text-align: center;
    padding: 30px 50px;
    background: linear-gradient(145deg, rgba(0, 200, 150, 0.25) 0%, rgba(0, 100, 180, 0.3) 100%);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    border: 2px solid rgba(0, 212, 170, 0.5);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {

    0%,
    100% {
        box-shadow:
            0 8px 32px rgba(0, 0, 0, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.2),
            0 0 20px rgba(0, 212, 170, 0.3);
    }

    50% {
        box-shadow:
            0 12px 40px rgba(0, 0, 0, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 0.3),
            0 0 40px rgba(0, 212, 170, 0.5);
    }
}

.stat-item:hover {
    transform: translateY(-8px) scale(1.08);
    background: linear-gradient(145deg, rgba(0, 212, 170, 0.4) 0%, rgba(0, 100, 180, 0.45) 100%);
    border-color: rgba(0, 212, 170, 0.8);
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.4),
        0 0 50px rgba(0, 212, 170, 0.4);
}

.stat-number {
    font-size: 4rem;
    font-weight: 800;
    color: #fff;
    display: block;
    line-height: 1;
    margin-bottom: 12px;
    font-family: 'Montserrat', sans-serif;
    text-shadow: 0 0 30px rgba(0, 212, 170, 0.6);
}

.stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

@media (max-width: 768px) {
    .hero-stats {
        gap: 20px;
    }

    .stat-item {
        padding: 20px 25px;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .stat-label {
        font-size: 0.9rem;
    }
}

/* ===== WAVE SECTION DIVIDERS ===== */
.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 10;
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.wave-divider .shape-fill {
    fill: #FFFFFF;
}

.wave-divider-top {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);
    z-index: 10;
}

.wave-divider-top svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

/* ===== MINIMAL FOOTER ===== */
footer,
footer.footer-minimal {
    background: linear-gradient(180deg, var(--dark-blue) 0%, #0a1520 100%);
    color: var(--text-light);
    padding: 25px 0 20px;
    position: relative;
    text-align: center;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
}

footer .container {
    position: relative;
    z-index: 2;
}

/* Footer Copyright */
.footer-copyright {
    margin: 15px 0 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.5px;
}

.footer-copyright strong {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

/* Footer Brand */
.footer-brand {
    margin-bottom: 30px;
}

.footer-brand img {
    max-width: 160px;
    height: auto;
    margin-bottom: 15px;
    filter: brightness(1.1);
}

.footer-tagline {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
    letter-spacing: 1px;
    margin: 0;
}

/* Footer Contact Inline */
.footer-contact-inline {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 25px;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-inline span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-contact-inline i {
    color: var(--accent-teal);
}

.footer-contact-inline a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-divider {
    color: rgba(255, 255, 255, 0.3);
    font-weight: 300;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--accent-teal);
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.8;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent-teal);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Footer Links List */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
}

.footer-links a::before {
    content: '→';
    position: absolute;
    left: -20px;
    opacity: 0;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-teal);
    padding-left: 20px;
}

.footer-links a:hover::before {
    opacity: 1;
    left: 0;
}

/* Footer Contact List */
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.5;
}

.footer-contact li i {
    color: var(--accent-teal);
    font-size: 1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Social Links in Footer */
.footer-section .social-links {
    justify-content: flex-start;
    margin-top: 20px;
}

.social-links {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 20px;
}

.social-links a {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #fff;
    font-size: 1.1rem;
    transition: var(--transition-smooth);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.social-links a:hover {
    background: var(--accent-teal);
    color: var(--dark-blue);
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 212, 170, 0.4);
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .footer-section h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-section .social-links {
        justify-content: center;
    }

    .footer-contact li {
        justify-content: center;
    }

    .footer-links a:hover {
        padding-left: 0;
    }

    .footer-links a::before {
        display: none;
    }
}

/* ===== GLOW BUTTON VARIANT ===== */
.btn-glow {
    position: relative;
    z-index: 1;
}

.btn-glow::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: inherit;
    filter: blur(20px);
    opacity: 0.5;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.btn-glow:hover::after {
    opacity: 0.8;
}

/* Footer Minimal Styles */
.footer-minimal {
    background-color: var(--dark-blue, #1a2332);
    color: white;
    padding: 2rem 0;
    margin-top: auto;
    font-family: 'Open Sans', sans-serif;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-minimal .footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-minimal .footer-left p {
    margin: 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-minimal .social-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    text-decoration: none;
}

.footer-minimal .social-links a:hover {
    background: var(--primary-blue, #0066FF);
    color: white;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .footer-minimal .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}