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

:root {
    --primary: #0066ff;
    --primary-dark: #0052cc;
    --primary-light: #3d8bff;
    --secondary: #ff6b35;
    --accent: #00d4aa;
    --dark: #0a0a1a;
    --dark-2: #12122a;
    --dark-3: #1a1a3e;
    --gray-dark: #4a5568;
    --gray: #718096;
    --gray-light: #a0aec0;
    --light: #f7f9fc;
    --light-2: #edf2f7;
    --white: #ffffff;
    --text-dark: #1a202c;
    --text-body: #4a5568;
    --gradient-1: linear-gradient(135deg, #0066ff, #00ccff);
    --gradient-2: linear-gradient(135deg, #ff6b35, #ffb347);
    --gradient-3: linear-gradient(135deg, #00d4aa, #00ccff);
    --gradient-cta: linear-gradient(135deg, #0052cc 0%, #0066ff 50%, #3d8bff 100%);
    --shadow: 0 10px 40px rgba(0, 102, 255, 0.12);
    --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-card: 0 8px 30px rgba(0, 0, 0, 0.08);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Exo', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
}

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

ul { list-style: none; }
img { max-width: 100%; height: auto; }

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Gradient Text */
.gradient-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text.orange {
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text.green {
    background: var(--gradient-3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Screen reader only */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

/* ===== SECTION THEMES ===== */
.light-section {
    background: var(--white);
    color: var(--text-dark);
}

.light-section .section-header p {
    color: var(--text-body);
}

.dark-section {
    background: var(--dark);
    color: var(--white);
}

.dark-section .section-header p {
    color: var(--gray-light);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-family: 'Exo', sans-serif;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-1);
    color: var(--white);
    border: none;
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.5);
}

.btn-outline {
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    background: transparent;
}

.btn-outline:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
    border: none;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.btn-outline-white {
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: var(--white);
    background: transparent;
}

.btn-outline-white:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.btn-outline-dark {
    border: 2px solid var(--text-dark);
    color: var(--text-dark);
    background: transparent;
}

.btn-outline-dark:hover {
    background: var(--text-dark);
    color: var(--white);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 16px;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 13px;
}

.btn-block {
    display: flex;
    justify-content: center;
    width: 100%;
}

/* Section Common */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 82, 204, 0.12);
    border: 1px solid rgba(0, 82, 204, 0.3);
    border-radius: 50px;
    color: #0052cc;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.dark-section .section-tag {
    background: rgba(0, 102, 255, 0.15);
    border-color: rgba(0, 102, 255, 0.3);
    color: var(--primary-light);
}

.section-header h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-header p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== PRELOADER ===== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s, visibility 0.5s;
}

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

.loader {
    text-align: center;
}

.loader span {
    display: block;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 4px;
    margin-top: 20px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.loader .laser-beam {
    width: 200px;
    height: 3px;
    background: var(--gradient-1);
    border-radius: 3px;
    animation: laserLoad 1.5s ease-in-out infinite;
    margin: 0 auto;
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.8);
}

@keyframes laserLoad {
    0%, 100% { transform: scaleX(0.3); opacity: 0.5; }
    50% { transform: scaleX(1); opacity: 1; }
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--dark);
    padding: 8px 0;
    font-size: 13px;
}

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

.top-left {
    display: flex;
    gap: 20px;
}

.top-left a {
    color: var(--gray-light);
    display: flex;
    align-items: center;
    gap: 6px;
}

.top-left a:hover { color: var(--primary-light); }

.top-right {
    display: flex;
    gap: 12px;
}

.top-right a {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: var(--gray-light);
    font-size: 12px;
}

.top-right a:hover {
    background: var(--primary);
    color: var(--white);
}

/* ===== HEADER ===== */
#header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 0;
    background: var(--white);
    border-bottom: 1px solid var(--light-2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

#header.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

#header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    height: 64px;
}

.logo-text {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: 2px;
    color: var(--text-dark);
}

.logo-img {
    max-height: 50px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.logo-highlight {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

#navbar ul {
    display: flex;
    gap: 5px;
}

#navbar ul li a {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-body);
    padding: 8px 14px;
    border-radius: 8px;
    position: relative;
    transition: var(--transition);
}

#navbar ul li a:hover,
#navbar ul li a.active {
    color: var(--primary);
    background: rgba(0, 102, 255, 0.06);
}

#navbar ul li a > i:first-child {
    font-size: 13px;
    opacity: 0.7;
}

#navbar ul li a:hover > i:first-child,
#navbar ul li a.active > i:first-child {
    opacity: 1;
}

#navbar ul li a .fa-chevron-down {
    font-size: 10px;
    margin-left: 2px;
    transition: var(--transition);
}

.has-mega:hover > a .fa-chevron-down {
    transform: rotate(180deg);
}

/* Mega Menu */
.has-mega {
    position: static !important;
}

.mega-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 900px;
    max-width: calc(100vw - 40px);
    background: var(--white);
    border-radius: 16px;
    padding: 24px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.04);
    z-index: 100;
}

.mega-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 8px;
}

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

.mega-col {
    background: var(--light);
    border-radius: 12px;
    padding: 14px;
    transition: var(--transition);
}

.mega-col:hover {
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.1);
    transform: translateY(-2px);
}

.mega-img {
    width: 100%;
    height: 72px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 10px;
}

.mega-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.mega-col:hover .mega-img img {
    transform: scale(1.08);
}

.mega-menu .mega-col .mega-title,
.mega-menu .mega-col a.mega-title,
.mega-menu .mega-col div.mega-title {
    font-size: 11px !important;
    font-weight: 900 !important;
    color: #00ccff !important;
    margin-bottom: 10px !important;
    padding-bottom: 8px !important;
    border-bottom: 2px solid rgba(0, 204, 255, 0.2) !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    white-space: nowrap !important;
    text-decoration: none !important;
}
.mega-menu .mega-col a.mega-title:hover {
    color: #00b3e6 !important;
}

.mega-title i {
    width: 28px;
    height: 28px;
    background: var(--gradient-1);
    color: var(--white);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    flex-shrink: 0;
}

.mega-col ul {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mega-col ul li a {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    font-size: 12px;
    color: var(--text-body) !important;
    border-radius: 6px;
    transition: var(--transition);
    font-weight: 500;
    white-space: nowrap;
    line-height: 1.3;
}

.mega-col ul li a::before {
    content: '\f105';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    font-size: 9px;
    color: var(--gray-light);
    flex-shrink: 0;
    transition: var(--transition);
}

.mega-col ul li a:hover {
    color: var(--primary) !important;
    background: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.mega-col ul li a:hover::before {
    color: var(--primary);
    transform: translateX(2px);
}

/* Header Right */
.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-phone {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--light);
    border-radius: 10px;
    border: 1px solid var(--light-2);
}

.header-phone i {
    color: var(--primary);
    font-size: 14px;
}

.header-phone:hover {
    color: var(--primary);
    border-color: rgba(0, 102, 255, 0.2);
    box-shadow: 0 2px 10px rgba(0, 102, 255, 0.08);
}

.header-right .btn {
    padding: 10px 24px;
    font-size: 13px;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.25);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 12px;
    padding: 0;
    background: linear-gradient(135deg, #0066ff, #0052cc);
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.35);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.hamburger:hover, .hamburger:focus {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.5);
    outline: none;
}

.hamburger:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.35);
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.25s ease;
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO SLIDER ===== */
.hero-slider {
    position: relative;
    height: 580px;
    overflow: hidden;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.slide.active {
    opacity: 1;
    visibility: visible;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark);
}

.slide-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 6s ease;
}

.slide.active .slide-bg-img {
    transform: scale(1.05);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.25);
    z-index: 1;
}

.slide-content {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    z-index: 3;
}

.slide-content .container {
    max-width: 1280px;
}


.slide-subtitle {
    display: inline-block;
    padding: 8px 20px;
    background: var(--primary);
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.slide-text {
    background: rgba(30, 30, 40, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 30px 36px;
    border-radius: var(--radius);
    width: 820px;
    max-width: calc(100% - 40px);
    text-align: center;
    margin: 0 auto;
}

.slide-text h1 {
    font-size: 26px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 10px;
    color: var(--white);
    white-space: nowrap;
}

.slide-text p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 0;
    line-height: 1.5;
}


/* Slide Model Cards (inside slide-text box) */
.model-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    justify-content: center;
}

.model-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px 12px 12px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    color: var(--text-dark);
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    transition: var(--transition);
    text-decoration: none;
}

.model-card::before {
    content: '\f061';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    font-size: 13px;
    color: var(--white);
    width: 38px;
    height: 38px;
    background: var(--dark);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.model-card .mc-info {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
    text-align: left;
}

.model-card .mc-title {
    font-size: 14px;
    font-weight: 800;
    color: var(--text-dark);
}

.model-card .mc-sub {
    font-size: 11px;
    font-weight: 500;
    color: var(--gray);
}

.model-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.2);
    transform: translateY(-2px);
}

.model-card:hover::before {
    background: var(--primary);
}

/* Laser Lines Animation */
.laser-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 2;
}

.laser-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.6), transparent);
    animation: laserScan 4s linear infinite;
}

.laser-line.l1 { top: 20%; width: 60%; left: -60%; animation-delay: 0s; }
.laser-line.l2 { top: 50%; width: 40%; left: -40%; animation-delay: 1.5s; }
.laser-line.l3 { top: 75%; width: 50%; left: -50%; animation-delay: 3s; }

@keyframes laserScan {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(100vw + 100%)); }
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 10;
}

.slider-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 12px;
}

.slider-btn:hover {
    background: var(--primary-dark);
}

.slider-dots {
    display: flex;
    gap: 4px;
}

.dot {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    background: rgba(30, 30, 40, 0.7);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.7);
}

.dot.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

/* Slider Progress */
.slider-progress {
    display: none;
}

/* ===== STATS SECTION (LIGHT) ===== */
.stats-section {
    padding: 60px 0;
    border-bottom: 1px solid var(--light-2);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: var(--radius);
    background: var(--light);
    border: 1px solid var(--light-2);
    transition: var(--transition);
}

.stat-item:hover {
    border-color: rgba(0, 102, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.stat-icon {
    font-size: 28px;
    color: var(--primary);
    margin-bottom: 12px;
}

.stat-number {
    font-size: 48px;
    font-weight: 900;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-number::after {
    content: '+';
    font-size: 30px;
}

.stat-label {
    font-size: 14px;
    color: #4a5568;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== PRODUCTS SECTION (LIGHT) ===== */
.products-section {
    padding: 100px 0;
}

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

.product-card {
    background: var(--white);
    border: 1px solid var(--light-2);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-light);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 102, 255, 0.2);
    box-shadow: var(--shadow);
}

.product-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 102, 255, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 4px 12px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

.product-badge.new {
    background: var(--accent);
    color: var(--dark);
}

.product-info {
    padding: 24px;
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product-category {
    font-size: 12px;
    color: var(--primary);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.product-info h3 {
    font-size: 17px;
    font-weight: 800;
    margin: 10px 0 12px;
    color: var(--text-dark);
    line-height: 1.3;
    text-align: center;
}

.product-info p {
    font-size: 14px;
    color: var(--text-body);
    margin-bottom: 16px;
}

.product-features {
    margin-bottom: 20px;
}

.product-features li {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-dark);
    margin-bottom: 6px;
}

.product-features li i {
    color: var(--accent);
    font-size: 11px;
}

.product-features {
    flex: 1;
}

.product-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--gradient-1);
    color: var(--white);
    font-weight: 600;
    font-size: 13px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.25);
    transition: var(--transition);
    margin-top: auto;
}

.product-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.35);
    color: var(--white);
}

/* ===== WHY US SECTION (DARK) ===== */
.why-us-section {
    padding: 100px 0;
}

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

.why-item {
    padding: 40px 30px;
    background: var(--dark-2);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.why-item:hover {
    border-color: rgba(0, 102, 255, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 102, 255, 0.15);
}

.why-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(0, 102, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary-light);
    transition: var(--transition);
}

.why-item:hover .why-icon {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 0 30px rgba(0, 102, 255, 0.4);
}

.why-item h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--white);
}

.why-item p {
    font-size: 14px;
    color: var(--gray-light);
    line-height: 1.6;
}

/* ===== ABOUT SECTION (LIGHT) ===== */
.about-section {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-placeholder {
    width: 100%;
    height: 450px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--light), var(--light-2));
    border: 1px solid var(--light-2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.about-placeholder i {
    font-size: 80px;
    color: rgba(0, 102, 255, 0.2);
}

.about-placeholder span {
    font-size: 16px;
    color: var(--gray);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: 20px;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.4);
    color: var(--white);
}

.exp-number {
    font-size: 36px;
    font-weight: 900;
    line-height: 1;
}

.exp-text {
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    line-height: 1.2;
}

.about-content h2 {
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--text-dark);
}

.about-content p {
    color: var(--text-body);
    margin-bottom: 16px;
    font-size: 15px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 30px 0;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
}

.about-feature i {
    color: var(--accent);
}

/* ===== APPLICATIONS ===== */
.applications-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 50%, #f0f4ff 100%) !important;
}

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

.app-item {
    padding: 36px 20px;
    text-align: center;
    border-radius: var(--radius-lg);
    background: var(--white);
    border: 1px solid var(--light-2);
    transition: var(--transition);
    cursor: default;
    box-shadow: var(--shadow-light);
}

.app-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.app-item i {
    font-size: 36px;
    margin-bottom: 14px;
    display: block;
    transition: var(--transition);
}

.app-item:hover i {
    transform: scale(1.15);
}

.app-item:nth-child(1) i { color: #e91e63; }
.app-item:nth-child(2) i { color: #4caf50; }
.app-item:nth-child(3) i { color: #2196f3; }
.app-item:nth-child(4) i { color: #ff9800; }
.app-item:nth-child(5) i { color: #9c27b0; }
.app-item:nth-child(6) i { color: #f44336; }
.app-item:nth-child(7) i { color: #00bcd4; }
.app-item:nth-child(8) i { color: #607d8b; }

.app-item span {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
}

/* ===== CTA SECTION (GRADIENT) ===== */
.cta-section {
    padding: 90px 0;
    position: relative;
    overflow: hidden;
    background: var(--gradient-cta);
    box-shadow: inset 0 -40px 60px -40px rgba(0, 0, 0, 0.3);
}
.cta-section::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 6px;
    background: linear-gradient(180deg, transparent, rgba(0,0,0,0.15));
    pointer-events: none;
}
.footer {
    /* CTA ile arasinda gorsel ayrim */
    border-top: 3px solid var(--secondary, #00ccff) !important;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.3;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--white);
}

.cta-content h2 span {
    color: rgba(255, 255, 255, 0.85);
}

.cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

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

/* ===== FAQ (LIGHT) ===== */
.faq-section {
    padding: 80px 0;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.faq-item {
    background: var(--white);
    border: 1px solid var(--light-2);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(0, 102, 255, 0.15);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.faq-item.active {
    border-color: rgba(0, 102, 255, 0.2);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'Exo', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    text-align: left;
}

.faq-question i {
    color: var(--primary);
    font-size: 14px;
    flex-shrink: 0;
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 22px 18px;
    font-size: 14px;
    color: var(--text-body);
    line-height: 1.7;
}

/* ===== CONTACT SECTION (DARK) ===== */
.contact-section {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--white);
}

.contact-info > p {
    color: var(--gray-light);
    margin-bottom: 30px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(0, 102, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-light);
    font-size: 18px;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 14px;
    margin-bottom: 2px;
    color: var(--white);
}

.contact-item p {
    font-size: 14px;
    color: var(--gray-light);
}

/* Contact Form */
.contact-form {
    background: var(--dark-2);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.contact-form h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--white);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--dark-3);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius);
    color: #fff;
    font-family: 'Exo', sans-serif;
    font-size: 14px;
    transition: var(--transition);
    outline: none;
}
.form-group select {
    background: #fff;
    color: #1a202c;
    border: 1px solid #cbd5e0;
}
.form-group select:focus { background: #fff; color: #1a202c; }
.form-group select option { background: #fff; color: #1a202c; padding: 8px; }
.form-group select option[value=""] { color: #4a5568; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(0, 102, 255, 0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder,
.form-group select option {
    color: #a0aec0;
}

.form-group select {
    appearance: none;
    cursor: pointer;
    color: var(--gray);
}

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

/* ===== FOOTER (DARK) ===== */
.footer {
    padding: 80px 0 0;
    background: var(--dark);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer-logo .logo-text { color: #fff; }
.footer-col p {
    color: #cbd5e0;
    font-size: 14px;
    margin-top: 16px;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-light);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--gray-light);
    font-size: 14px;
}

.footer-col ul li a:hover {
    color: var(--primary-light);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-light);
    font-size: 14px;
}

.footer-contact li i {
    color: var(--primary-light);
    width: 16px;
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray);
    font-size: 13px;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #fff;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    animation: whatsappPulse 2s infinite;
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 40px rgba(37, 211, 102, 0.6); }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--light-2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow-light);
}

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

.back-to-top:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .slide-text h1 { font-size: 22px; }
    .slide-text { width: 100%; max-width: calc(100% - 40px); }
    .mega-menu { width: 700px; grid-template-columns: repeat(3, 1fr); }
    .mega-img { height: 70px; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .why-us-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .applications-grid { grid-template-columns: repeat(3, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .top-bar { display: none; }

    .hamburger { display: flex; }
    .header-right { display: none; }
    .header-phone { display: none; }

    #navbar {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        padding: 70px 24px 30px;
        transition: var(--transition);
        z-index: 1000;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
    }

    #navbar.active { right: 0; }

    #navbar ul {
        flex-direction: column;
        gap: 0;
    }

    #navbar ul li a {
        display: block;
        padding: 12px 0;
        border-bottom: 1px solid var(--light-2);
        color: var(--text-dark) !important;
    }

    .has-mega { position: relative !important; }
    .mega-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        width: 100%;
        padding: 8px 0;
        display: flex;
        flex-direction: column;
        gap: 6px;
        border-radius: 0;
        width: 100%;
        max-width: 100%;
        transform: none;
        left: 0;
    }

    .mega-col { padding: 10px; border-radius: 6px; }
    .mega-img { display: none; }
    .mega-title { font-size: 11px; margin-bottom: 4px; padding-bottom: 4px; }
    .mega-col ul li a { font-size: 12px; padding: 5px 0 5px 22px; }
    .mega-col ul li a::before { left: 6px; }

    .hero-slider { height: 620px; }
    .slide-content { padding: 70px 0 56px; }
    .slide-text {
        padding: 20px 16px;
        width: calc(100% - 24px);
        max-width: none;
        margin: 0 auto;
    }
    .slide-text h1 { font-size: 19px; margin-bottom: 8px; }
    .slide-text p { font-size: 12px; line-height: 1.5; margin-bottom: 0; }
    .slide-subtitle { font-size: 10px; padding: 5px 12px; margin-bottom: 8px; }
    .model-cards {
        gap: 6px;
        margin-top: 12px;
        padding-top: 12px;
        flex-direction: column;
    }
    .model-card {
        width: 100%;
        padding: 10px 14px 10px 10px;
    }
    .model-card::before {
        width: 32px;
        height: 32px;
        font-size: 11px;
        border-radius: 8px;
    }
    .model-card .mc-title { font-size: 13px; }
    .model-card .mc-sub { font-size: 10px; }
    .slider-controls { bottom: 12px; }

    .section-header h2 { font-size: 30px; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .stat-number { font-size: 36px; }

    .products-grid { grid-template-columns: 1fr; }
    .why-us-grid { grid-template-columns: 1fr; }
    .applications-grid { grid-template-columns: repeat(2, 1fr); }

    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }

    .cta-content h2 { font-size: 28px; }
    .about-features { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .slide-text h1 { font-size: 17px; }
    .slide-text { padding: 18px 14px; }
    .model-card { padding: 8px 12px 8px 8px; }
    .model-card::before { width: 28px; height: 28px; font-size: 10px; }
    .hero-slider { height: 600px; }
    .applications-grid { grid-template-columns: 1fr 1fr; }
    .contact-form { padding: 24px; }
}

/* ===== PAGE HERO - Animasyonlu Arkaplan ===== */
.page-hero {
    position: relative;
    background: var(--dark);
    padding: 70px 0 60px;
    text-align: center;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(0,102,255,0.15) 0%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 80% 60%, rgba(0,204,255,0.1) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 50% 0%, rgba(139,92,246,0.08) 0%, transparent 60%);
    animation: heroGlow 8s ease-in-out infinite alternate;
}
@keyframes heroGlow {
    0% { opacity: 0.6; transform: scale(1) translateX(0); }
    50% { opacity: 1; transform: scale(1.05) translateX(10px); }
    100% { opacity: 0.7; transform: scale(1) translateX(-10px); }
}
.page-hero::after {
    content: '';
    position: absolute; inset: 0;
    background-image:
        radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.3) 0%, transparent 100%),
        radial-gradient(1px 1px at 30% 70%, rgba(255,255,255,0.2) 0%, transparent 100%),
        radial-gradient(1.5px 1.5px at 50% 30%, rgba(0,102,255,0.5) 0%, transparent 100%),
        radial-gradient(1px 1px at 70% 80%, rgba(255,255,255,0.15) 0%, transparent 100%),
        radial-gradient(1.5px 1.5px at 90% 40%, rgba(0,204,255,0.4) 0%, transparent 100%),
        radial-gradient(1px 1px at 15% 90%, rgba(255,255,255,0.2) 0%, transparent 100%),
        radial-gradient(1px 1px at 85% 15%, rgba(139,92,246,0.3) 0%, transparent 100%),
        radial-gradient(1px 1px at 40% 50%, rgba(255,255,255,0.25) 0%, transparent 100%),
        radial-gradient(2px 2px at 60% 10%, rgba(0,102,255,0.4) 0%, transparent 100%),
        radial-gradient(1px 1px at 25% 45%, rgba(255,255,255,0.15) 0%, transparent 100%);
    animation: heroStars 20s linear infinite;
}
@keyframes heroStars {
    0% { transform: translateY(0) rotate(0deg); }
    100% { transform: translateY(-20px) rotate(1deg); }
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero .section-tag { color: var(--primary-light); }
.page-hero h1 {
    font-size: 38px; font-weight: 900; color: var(--white);
    margin-bottom: 14px; line-height: 1.2;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.page-hero p {
    font-size: 16px; color: var(--gray-light);
    max-width: 600px; margin: 0 auto 24px; line-height: 1.7;
}
/* Animated line */
.page-hero .container::after {
    content: '';
    display: block;
    width: 60px; height: 3px;
    background: var(--gradient-1);
    border-radius: 2px;
    margin: 20px auto 0;
    animation: heroLine 3s ease-in-out infinite;
}
@keyframes heroLine {
    0%, 100% { width: 60px; opacity: 0.7; }
    50% { width: 120px; opacity: 1; }
}
@media (max-width: 768px) {
    .page-hero { padding: 50px 0 40px; }
    .page-hero h1 { font-size: 28px; }
}

/* ===== Admin Edit Buton ===== */
.admin-edit-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff !important;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none !important;
    box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
    transition: all 0.2s ease;
    border: none;
    white-space: nowrap;
}
.admin-edit-btn:hover {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4);
    color: #fff !important;
}
.admin-edit-btn i { font-size: 10px; }

/* Urun detayda kategori satiri */
.pd-category-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.pd-category-row .pd-category { margin-bottom: 0; }

/* Page hero etiket satiri */
.page-hero-tag-row {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

/* Anasayfa floating buton */
.admin-edit-float {
    position: fixed;
    bottom: 100px;
    right: 24px;
    z-index: 9998;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff !important;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none !important;
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.4);
    transition: all 0.25s ease;
}
.admin-edit-float:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(220, 38, 38, 0.5);
    color: #fff !important;
}
.admin-edit-float i { font-size: 13px; }
@media (max-width: 768px) {
    .admin-edit-float { bottom: 90px; right: 16px; padding: 10px 14px; font-size: 12px; }
    .admin-edit-float span { display: none; }
}

/* ============================================
   MOBIL ALT NAVIGASYON (5 bolumlu)
   ============================================ */
.mobil-nav {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 9990;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(0, 102, 255, 0.08);
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.08);
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom));
    grid-template-columns: repeat(5, 1fr);
    gap: 4px;
}
.mobil-nav .mn-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 8px 4px;
    border-radius: 12px;
    text-decoration: none;
    color: #475569;
    font-size: 10.5px;
    font-weight: 600;
    line-height: 1.2;
    transition: all 0.2s ease;
    min-height: 56px;
    text-align: center;
}
.mobil-nav .mn-item i {
    font-size: 18px;
    color: #0066ff;
    transition: transform 0.2s ease;
}
.mobil-nav .mn-item span {
    white-space: nowrap;
}
.mobil-nav .mn-item:hover,
.mobil-nav .mn-item:active {
    background: rgba(0, 102, 255, 0.06);
}
.mobil-nav .mn-item:active i {
    transform: scale(0.92);
}

/* Hemen Ara - ortadaki, kabarık gradient */
.mobil-nav .mn-tel {
    position: relative;
    margin-top: -24px;
    background: transparent !important;
}
.mobil-nav .mn-tel-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0066ff, #0052cc);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 22px rgba(0, 102, 255, 0.4),
                0 2px 6px rgba(0, 102, 255, 0.3);
    border: 4px solid #ffffff;
    margin-bottom: 2px;
    transition: transform 0.2s ease;
}
.mobil-nav .mn-tel-circle i {
    font-size: 20px;
    color: #ffffff !important;
}
.mobil-nav .mn-tel:active .mn-tel-circle {
    transform: scale(0.93);
}
.mobil-nav .mn-tel span:last-child {
    font-size: 10px;
    font-weight: 700;
    color: #0066ff;
}

/* WhatsApp - kendi rengi (yesil) */
.mobil-nav .mn-wa i {
    color: #25d366 !important;
    font-size: 22px;
}
.mobil-nav .mn-wa span {
    color: #128c7e;
    font-weight: 700;
}
.mobil-nav .mn-wa:hover,
.mobil-nav .mn-wa:active {
    background: rgba(37, 211, 102, 0.08);
}

/* Mobil cihazlarda goster */
@media (max-width: 900px) {
    .mobil-nav { display: grid; }
    /* Sabit floating WhatsApp butonu mobile'da gizle (mobil nav'da zaten var) */
    .whatsapp-float { display: none !important; }
    /* Sayfa alt boslugu - nav'in altinda icerik kalmasin */
    body { padding-bottom: 70px; }
    /* Footer'in alt bosluguna ek */
    .footer { padding-bottom: 80px !important; }
}

/* Tablet ve uzeri: mobil nav gizli */
@media (min-width: 901px) {
    .mobil-nav { display: none; }
}