:root {
    --primary-color: #00A9E0;
    --primary-dark: #0087b3;
    --secondary-color: #1F363D;
    --dark-bg: #142328;
    --light-bg: #f8f9fa;
    --copper-color: #D98C4F;
    --text-color: #333333;
    --text-light: #ffffff;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --container-width: 1200px;
    --anthracite: #334155;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    vertical-align: middle;
    line-height: 1;
    display: inline-block;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.animation-spin {
    animation: spin 1s linear infinite;
    display: inline-block;
}

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background: #fff;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: 0px;
}

h1 {
    font-size: 3.5rem;
    line-height: 1.1;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.subtitle {
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

/* Utilities */
.section {
    padding: 100px 0;
}

.bg-dark {
    background-color: var(--secondary-color);
    color: var(--text-light);
}

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

.bg-teal-dark {
    background-color: #154c5a;
    color: var(--text-light);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-transform: uppercase;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 169, 224, 0.3);
}

.btn-white {
    background: white;
    color: var(--secondary-color);
}

.btn-white:hover {
    background: var(--light-bg);
    transform: translateY(-3px);
}

.w-100 {
    width: 100%;
}

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

/* Top Bar */
.top-bar {
    background: linear-gradient(90deg, #D98C4F 0%, rgba(217, 140, 79, 0.4) 100%);
    color: white;
    padding: 7px 0;
    /* 10px -> 7px (%33 azalma) */
    font-size: 0.85rem;
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 1100;
}

.btn-login-top {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 6px 15px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 10px rgba(0, 169, 224, 0.2);
}

.btn-login-top:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 169, 224, 0.3);
}

.btn-login-top i {
    font-size: 0.8rem;
}

footer .logo a {
    color: white !important;
}

/* Header */
#main-header {
    background: white;
    padding: 15px 0;
    /* Boşluk dengelendi */
    position: sticky;
    top: 36px;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
    /* Alt Şerit İçin Alt Boşluk Gerekiyorsa */
    border-bottom: 7px solid transparent;
    border-image: linear-gradient(to bottom, #2f2f2f, rgba(47, 47, 47, 0)) 1;
}

#main-header.shrink {
    padding: 10px 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

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

.logo a {
    text-decoration: none;
    color: var(--secondary-color);
    font-size: 1.5rem;
    font-weight: 700;
    transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

#main-header.shrink .logo a {
    font-size: 1.2rem;
}

.logo span {
    color: var(--primary-color);
    transition: opacity 0.8s ease 0.3s;
}

.navbar:has(.ce-link:hover) .logo span {
    opacity: 0;
    transition: opacity 0.2s ease;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}


.ce-link {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    text-decoration: none;
    position: relative;
    /* Mutlak konumlandırma için */
}

.derin-wrapper {
    display: inline-block;
    width: 0;
    /* Başlangıçta ekstra boşluk yok, bar kompakt */
    transition: width 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    vertical-align: middle;
}

/* CE SAYFA - İdeal Harf Boşluğu Mesafesi */
.nav-links li:first-child:hover .derin-wrapper {
    width: 45px;
}

/* TEDAVİ - Kelime Boşluğu Mesafesi */
.nav-links li:nth-child(2):hover .derin-wrapper {
    width: 50px;
}

/* TARAMA - Kelime Boşluğu Mesafesi */
.nav-links li:nth-child(3):hover .derin-wrapper {
    width: 50px;
}

/* CİHAZLARIMIZ - Kelime Boşluğu Mesafesi */
.nav-links li:nth-child(4):hover .derin-wrapper {
    width: 50px;
}

/* CE AI - İdeal Harf Boşluğu Mesafesi */
#ce-ai-link-id:hover .derin-wrapper {
    width: 45px;
}

/* YORUMLAR - Kelime Boşluğu Mesafesi */
.nav-links li:nth-child(6):hover .derin-wrapper {
    width: 50px;
}

/* HAKKINDA - Kelime Boşluğu Mesafesi */
.nav-links li:nth-child(7):hover .derin-wrapper {
    width: 50px;
}


.derin-text {
    position: absolute;
    left: 0;
    top: 50%;
    color: var(--primary-color);
    font-weight: 700;
    white-space: nowrap;
    transform-origin: left center;
    transform: translate(-30vw, -50%) scale(1.5);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), opacity 0.3s ease;
}

.nav-links li:hover .derin-text {
    transform: translate(0, -50%) scale(1);
    opacity: 1;
}

/* Dinamik Küçülme ve Yer Açma Efekti */
.nav-links {
    display: flex;
    list-style: none;
    gap: 1.8rem;
    align-items: center;
    transition: gap 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.nav-links:hover {
    gap: 1rem;
    /* Herhangi biri hover olunca tüm bar daralsın (yer açılır) */
}

.nav-links li {
    position: relative;
    display: flex;
    align-items: center;
}

/* Güvenli Bölge: Fareyi kaybetmeden tasarımı korur */
.nav-links li a {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: #2f2f2f;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* GÖRÜNMEZ KALKAN (Hitbox Shield): Animasyon anında elemanlar ekranda kaysa bile
   farenin link üzerinden kaymasını-kopmasını tamamen engeller (Sıfır Titreme garantisi) */
.nav-links li a::before {
    content: '';
    position: absolute;
    top: -20px;
    bottom: -20px;
    left: -20px;
    right: -20px;
    z-index: 1;
    /* Transparan alan fareyi tutar */
}

/* CE SAYFA (en baştaki) ve en sondaki eleman için ekstradan büyük kalkan */
.nav-links li:first-child a::before {
    left: -100px;
    /* Ne kadar kayarsa kaysın fareyi bırakmaz */
    right: -30px;
}

.nav-links li:last-child a::before {
    right: -100px;
}

.nav-links:hover li a {
    font-size: 0.75rem;
    /* Menüye gelindiğinde diğer tüm öğeler küçülür */
    color: #999;
    /* Diğerleri hafifçe kararır */
}

.nav-links li:hover a {
    font-size: 0.85rem;
    /* Hover olan öğe orijinal / belirgin boyutunda kalır */
    color: #000;
}

.nav-static a {
    padding-top: 5px !important;
    padding-bottom: 5px !important;
}

#main-header.shrink .nav-links a {
    font-size: 0.75rem;
}

.nav-links a:hover {
    color: #000;
}

/* Kuyruklu Yıldız Kayması ve Havai Fişek Patlaması Animasyonu (Mavi) */
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -50%;
    width: 50%;
    /* Kuyruk Uzunluğu */
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0, 169, 224, 0.4), #00A9E0, #fff);
    /* Mavi ve Beyaz Baş */
    pointer-events: none;
    opacity: 0;
    filter: blur(0.5px);
}

.nav-links a:hover::after {
    animation: comet-star-blue 1.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes comet-star-blue {
    0% {
        left: -50%;
        opacity: 0;
        width: 10%;
    }

    10% {
        opacity: 1;
        width: 40%;
    }

    70% {
        left: 60%;
        opacity: 1;
        width: 40%;
        box-shadow:
            0 0 10px #00A9E0,
            2px 0 5px #fff;
    }

    80% {
        left: 100%;
        opacity: 1;
        width: 10%;
        transform: scale(1);
        box-shadow:
            0 0 10px 2px #00A9E0,
            0 0 0px 0px rgba(0, 169, 224, 0.5);
    }

    90% {
        left: 100%;
        opacity: 1;
        width: 0;
        transform: scale(1.5);
        box-shadow:
            0 0 20px 5px #00A9E0,
            10px -10px 5px 1px rgba(255, 255, 255, 0.8),
            -10px 10px 5px 1px rgba(255, 255, 255, 0.8),
            10px 10px 5px 1px rgba(0, 169, 224, 0.6),
            -10px -10px 5px 1px rgba(0, 169, 224, 0.6);
    }

    100% {
        left: 100%;
        opacity: 0;
        width: 0;
        transform: scale(2);
        box-shadow:
            0 0 50px 15px rgba(0, 169, 224, 0),
            20px -20px 10px 2px rgba(255, 255, 255, 0),
            -20px 20px 10px 2px rgba(255, 255, 255, 0);
    }
}


/* Hero Slayt Gösterisi */
@keyframes kenBurns {
    0%   { transform: scale(1.0) translateX(0%); }
    100% { transform: scale(1.12) translateX(-4%); }
}

/* Hero */
#hero {
    height: 90vh;
    position: relative;
    display: flex;
    align-items: center;
    color: var(--text-light);
    overflow: hidden;
    background: #0f1c2e;
}

/* Slayt Konteynerı */
.hero-slideshow {
    position: absolute;
    inset: 0;
    z-index: 0;
}

/* Her slayt */
.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    animation: none;
}

.hero-slide.active {
    opacity: 1;
    animation: kenBurns 8s ease-in-out forwards;
}

/* Slayt Noktaları */
.hero-slide-dots {
    position: absolute;
    bottom: 30px;
    right: 40px;
    display: flex;
    gap: 10px;
    z-index: 20;
}

.slide-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.7);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.slide-dot.active {
    background: white;
    border-color: white;
    transform: scale(1.3);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(255, 255, 255, 0.85) 40%,
        rgba(255, 255, 255, 0.2) 70%,
        rgba(0, 0, 0, 0.15) 100%
    );
}

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

/* Hero Left Structure */
.hero-left {
    max-width: 680px;
    padding: 2rem 0;
}

.hero-main-title {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--secondary-color);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.glow-text {
    color: #ffcc00;
    /* Daha canlı bir altın/sarı */
    position: relative;
    display: inline-block;
    text-shadow: 0 0 15px rgba(255, 204, 0, 0.8), 0 0 35px rgba(255, 204, 0, 0.4);
}

.glow-text::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 130%;
    height: 1.8em;
    background: radial-gradient(ellipse, rgba(255, 204, 0, 0.25) 0%, rgba(255, 204, 0, 0) 70%);
    z-index: -1;
    border: none;
    border-radius: 50px;
    filter: blur(10px);
}

.hero-description {
    font-size: 1.1rem;
    color: #4b5563;
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-description strong {
    font-weight: 700;
    color: var(--secondary-color);
}

.read-more-link {
    color: #3b82f6;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.read-more-link:hover {
    text-decoration: underline;
    color: #2563eb;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.btn-solid-blue,
.btn-outline-blue {
    padding: 12px 30px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.05rem;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
}

.btn-solid-blue {
    background: #3b82f6;
    color: #ffffff;
    border: 2px solid #3b82f6;
}

.btn-solid-blue:hover {
    background: #2563eb;
    border-color: #2563eb;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.btn-outline-blue {
    background: #ffffff;
    color: #3b82f6;
    border: 2px solid #3b82f6;
}

.btn-outline-blue:hover {
    background: #f0f9ff;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.2);
}

/* Hero Stats Area */
.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: #e0f2fe;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #3b82f6;
    font-size: 1.1rem;
}

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

.stat-top {
    font-size: 0.85rem;
    color: #6b7280;
    font-weight: 500;
}

.stat-bottom {
    font-size: 1.05rem;
    color: var(--secondary-color);
    font-weight: 700;
    line-height: 1.2;
}

/* Dot Grids */
.dot-grid {
    position: absolute;
    width: 200px;
    height: 200px;
    background-image: radial-gradient(#fff 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.4;
}

.dot-grid-left {
    bottom: 50px;
    left: 50px;
}

.dot-grid-right {
    top: 50px;
    right: 50px;
}

/* Innovation Section */
.teal-line {
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    margin-bottom: 2rem;
}

.image-content img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* Research Cards */
.card {
    background: rgba(255, 255, 255, 0.05);
    padding: 3rem 2rem;
    border-radius: 12px;
    border: 1px solid var(--anthracite);
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.card-tag {
    background: var(--primary-color);
    color: white;
    padding: 4px 12px;
    font-size: 0.7rem;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 1.5rem;
    border-radius: 4px;
}

.card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.8rem;
    margin-top: 2rem;
    display: block;
}

/* Capabilities */
.capability-list {
    list-style: none;
}

.capability-list li {
    margin-bottom: 1rem;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.capability-list i {
    color: var(--primary-color);
    margin-right: 15px;
    font-size: 1.2rem;
}

/* Diagram */
.diagram-container {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.diagram-container img {
    max-width: 100%;
}

/* Form */
#order-form {
    background: white;
    padding: 4rem;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
    max-width: 800px;
    margin: 0 auto;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.full-width {
    grid-column: span 2;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 169, 224, 0.1);
}

.hero {
    min-height: auto;
    display: flex;
    align-items: center;
    position: relative;
    padding: 20px 0 !important;
    overflow: hidden;
    background: #f8f9fa;
}

.hero-content {
    width: 100%;
    /* İçeriğe göre daralıp ortaya kaymasını engeller. Tam navbar ile aynı hizada kalmasını sağlar. */
    max-width: 1200px;
    /* Container boyutuna izin ver */
    z-index: 2;
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-left {
    max-width: 650px;
    /* İçeriğin genişliği burada kalsın */
}

.hero-content h1 {
    font-size: 3.2rem;
    /* Bir tık büyütüldü (Denge için) */
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 15px 0;
    /* Boşluk dengelendi */
    color: #1a1a1a;
}

.hero-content p {
    font-size: 1.15rem;
    color: #4a4a4a;
    line-height: 1.6;
    margin: 0 0 20px 0;
    /* Boşluk dengelendi */
    max-width: 600px;
}

.hero-stats {
    display: flex;
    gap: 30px;
    margin: 12px 0 0 0;
    /* Boşluk dengelendi */
    justify-content: flex-start;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding-top: 8px;
    /* Boşluk dengelendi */
}

.hero-btns {
    display: flex;
    gap: 15px;
    justify-content: flex-start;
    margin-bottom: 0;
    /* Boşluğu tamamen hero-stats kontrol edecek */
}

.radio-group {
    display: flex;
    gap: 2rem;
    margin-top: 10px;
}

.radio-group label {
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

/* Contact */
.contact-details {
    margin-top: 2rem;
}

.contact-details p {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

/* Footer */
footer {
    padding: 80px 0;
    font-size: 0.9rem;
}

footer h4 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

footer ul {
    list-style: none;
}

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

footer a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
}

footer a:hover {
    color: var(--primary-color);
}

/* Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* responsive */
@media (max-width: 968px) {

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }

    h1 {
        font-size: 2.5rem;
    }

    #hero {
        height: auto;
        padding: 100px 0;
    }

    .top-bar {
        display: none;
    }

    .nav-links {
        position: fixed;
        right: 0px;
        height: 100vh;
        top: 0;
        background-color: rgba(255, 255, 255, 0.98);
        -webkit-backdrop-filter: blur(15px);
        backdrop-filter: blur(15px);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        width: 80%;
        transform: translateX(100%);
        transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
        z-index: 1000;
        padding: 100px 40px 40px;
        box-shadow: -15px 0 35px rgba(0, 0, 0, 0.1);
        border-left: 1px solid rgba(0, 0, 0, 0.05);
    }

    .nav-links li {
        opacity: 0;
        margin: 15px 0;
        width: 100%;
        text-align: center;
    }

    .nav-links li a {
        font-size: 1.1rem;
        letter-spacing: 1px;
    }

    /* Mobile Contact Block */
    .mobile-contact-block {
        margin-top: auto !important;
        padding-top: 30px;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .mobile-contact-divider {
        width: 40px;
        height: 2px;
        background: var(--primary-color);
        margin-bottom: 20px;
        border-radius: 2px;
    }

    .mobile-contact-item {
        display: flex;
        align-items: center;
        gap: 12px;
        color: var(--secondary-color);
        text-decoration: none;
        font-weight: 600;
        font-size: 1rem;
        transition: color 0.3s ease;
    }

    .mobile-contact-item:hover {
        color: var(--primary-color);
    }

    .mobile-contact-item .material-symbols-outlined {
        color: var(--primary-color);
        font-size: 22px;
    }

    .mobile-socials {
        display: flex;
        gap: 25px;
        margin-top: 15px;
    }

    .mobile-socials a {
        font-size: 1.4rem;
        color: var(--secondary-color);
        transition: transform 0.3s ease, color 0.3s ease;
    }

    .mobile-socials a:hover {
        color: var(--primary-color);
        transform: translateY(-3px);
    }

    .nav-active {
        transform: translateX(0%);
    }

    @keyframes navLinkFade {
        from {
            opacity: 0;
            transform: translateX(30px);
        }

        to {
            opacity: 1;
            transform: translateX(0px);
        }
    }

    .toggle .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .toggle .line2 {
        opacity: 0;
    }

    .toggle .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }
}

.burger {
    display: none;
    cursor: pointer;
    z-index: 1100;
}

.burger div {
    width: 25px;
    height: 3px;
    background: var(--secondary-color);
    margin: 5px;
    transition: var(--transition);
}

@media (max-width: 968px) {
    .burger {
        display: block;
    }
}

/* Treatment Methods Section */
.methods-section {
    padding: 100px 0;
    background: #fff;
}

.methods-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.methods-header h2 {
    font-size: 2.5rem;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.methods-header h2 span {
    color: var(--primary-color);
}

.methods-header p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.6;
}

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

.method-card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid var(--anthracite);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.method-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(13, 21, 38, 0.6);
}

.method-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.method-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.method-card:hover .method-image img {
    transform: scale(1.1);
}

.method-info {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.method-icon {
    width: 45px;
    height: 45px;
    background: rgba(0, 169, 224, 0.08);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.3rem;
    box-shadow: 0 4px 10px rgba(0, 169, 224, 0.1);
}

.method-info h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.method-info p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 20px;
}

.method-link {
    margin-top: auto;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.method-link:hover {
    gap: 12px;
}

@media (max-width: 1100px) {
    .methods-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .methods-section {
        padding: 60px 0;
    }

    .methods-grid {
        grid-template-columns: 1fr;
    }

    .methods-header h2 {
        font-size: 2rem;
    }
}

/* Capabilities Section */
.capabilities-section {
    padding: 100px 0;
    background: #f8f9fa;
    /* Light grey background to distinguish from methods */
}

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

.capability-card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid var(--anthracite);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.capability-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(13, 21, 38, 0.6);
}

.capability-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.capability-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.capability-card:hover .capability-image img {
    transform: scale(1.1);
}

.capability-info {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    text-align: left;
}

.capability-icon {
    width: 45px;
    height: 45px;
    background: rgba(0, 169, 224, 0.08);
    /* Blue background for the icon circle */
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.3rem;
    box-shadow: 0 4px 10px rgba(0, 169, 224, 0.1);
}

.capability-info h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.capability-info p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 20px;
}

.capability-link {
    margin-top: auto;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.capability-link:hover {
    gap: 12px;
}

@media (max-width: 1100px) {
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .capabilities-section {
        padding: 60px 0;
    }

    .capabilities-grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) {
    .about-image {
        position: relative;
        padding-left: 20px;
    }

    .about-image::before {
        content: '';
        position: absolute;
        top: 20px;
        left: 0;
        width: 100%;
        height: 100%;
        border: 2px solid var(--primary-color);
        border-radius: 12px;
        z-index: 0;
    }

    .about-image img {
        position: relative;
        z-index: 1;
        width: 100%;
        border-radius: 12px;
    }
}

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

.check-list {
    list-style: none;
    padding: 0;
}

.check-list li {
    margin-bottom: 12px;
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.check-list li i {
    color: var(--primary-color);
    margin-top: 5px;
}

.qualifications-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 30px;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}

.rounded-12 {
    border-radius: 12px;
}

.shadow-lg {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

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

    .about-content {
        text-align: center;
        margin-top: 40px;
    }

    .about-image {
        margin-bottom: 30px;
    }

    .participation-list {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }
}

.participation-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px 40px;
}

/* Appointment & Contact Section */
.appointment-section {
    padding: 100px 0;
    background: #f8fafc;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 50px;
}

.contact-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    /* method-card gibi 15px */
    text-align: center;
    text-decoration: none;
    color: var(--secondary-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    /* method-card ile aynı animasyon */
    border: 1px solid var(--anthracite);
    /* method-card ile aynı kenarlık */
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    /* method-card ile aynı gölge */
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(13, 21, 38, 0.6);
    /* method-card ile aynı hover gölgesi */
    border-color: var(--primary-color);
}

.contact-icon {
    width: 70px;
    height: 70px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 25px;
    transition: all 0.3s ease;
}

.contact-card.whatsapp .contact-icon {
    background: #dcfce7;
    color: #16a34a;
}

.contact-card.phone .contact-icon {
    background: #eff6ff;
    color: #3b82f6;
}

.contact-card.email .contact-icon {
    background: #fffbeb;
    color: #d97706;
}

.contact-card.message-form-card .contact-icon {
    background: #f1f5f9;
    color: var(--secondary-color);
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.contact-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 25px;
}

.contact-action {
    margin-top: auto;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
}

.contact-card:hover .contact-action {
    gap: 12px;
}

/* Quick Message Form in Card */
.message-form-card {
    padding: 30px 20px;
}

#quick-message-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

#quick-message-form input,
#quick-message-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--anthracite);
    border-radius: 12px;
    font-size: 0.85rem;
    background: #f8fafc;
    font-family: inherit;
    transition: all 0.3s ease;
}

#quick-message-form input:hover,
#quick-message-form textarea:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(13, 21, 38, 0.3);
    background: white;
}

#quick-message-form input:focus,
#quick-message-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 4px 12px rgba(0, 169, 224, 0.1);
}

.btn-submit-msg {
    margin-top: 5px;
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-submit-msg:hover {
    background: var(--secondary-color);
    transform: scale(1.02);
}

@media (max-width: 1200px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.hour-line:last-child {
    margin-bottom: 0;
}

.hour-line span {
    color: #64748b;
}

.hour-line strong {
    color: var(--secondary-color);
}

@media (max-width: 992px) {
    .appointment-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Time Slots Grid */
.time-slots-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 1.5rem;
}

.time-slot {
    background: white;
    border: 1px solid #e5e7eb;
    color: #4b5563;
    padding: 10px 5px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.time-slot:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: rgba(0, 169, 224, 0.05);
}

.time-slot.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0, 169, 224, 0.3);
}

@media (max-width: 480px) {
    .time-slots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Contact Section New Style */
.contact-grid-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 40px;
}

.contact-info-card,
.contact-map-card {
    background: #fff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: left;
}

.contact-info-card h3 {
    margin-bottom: 25px;
    font-size: 1.4rem;
    color: var(--secondary-color);
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.info-item i {
    width: 40px;
    height: 40px;
    background: rgba(0, 169, 224, 0.1);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
}

.info-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.info-item p {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.5;
}

.social-follow {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.social-follow strong {
    display: block;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 35px;
    height: 35px;
    background: #eef2ff;
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    height: 350px;
    border: 1px solid #eee;
}

/* Footer New Style */
.main-footer {
    background: var(--copper-color);
    color: white;
    padding: 80px 0 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr 1.2fr 1fr;
    /* 5 Sütunu zorla yan yana tutar */
    gap: 30px;
    padding: 0 4% 60px 4%;
    /* Sağ ve sol geniş boşluklar */
}

.footer-col {
    min-width: 0;
    /* Uzun metinlerin sütunu patlatmasını engeller */
}

.footer-col.about-col {
    /* Özel genişlik grid şablonundan belirlendi */
}

.footer-col h4 {
    margin-bottom: 25px;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 10px;
    color: white;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: rgba(255, 255, 255, 0.5);
}

.footer-col ul {
    list-style: none;
}

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

.footer-col ul a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
    display: block;
    line-height: 1.5;
}

.footer-col ul a:hover {
    color: white;
    transform: translateX(5px);
}

.footer-logo {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: white;
}

.footer-logo span {
    color: var(--secondary-color);
}

.about-col p {
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 20px;
    opacity: 0.9;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.1);
    padding: 25px 0;
    font-size: 0.8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.legal-links {
    display: flex;
    gap: 20px;
}

.legal-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.8rem;
}

@media (max-width: 1100px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

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

/* DerinCE AI Image Styling */
.ai-image-wrapper {
    position: relative;
    padding: 3px;
    background: linear-gradient(135deg, #BF953F 0%, #FCF6BA 50%, #AA771C 100%);
    /* Altın sarısı gradiyent */
    border-radius: 16px;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(191, 149, 63, 0.3);
    z-index: 1;
    display: block;
    width: 100%;
}

.ai-image-wrapper:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 60px rgba(191, 149, 63, 0.5);
}

.ai-image-inner {
    border-radius: 13px;
    overflow: hidden;
    width: 100%;
    height: 100%;
}

.ai-image-inner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    display: block;
}

.ai-image-wrapper:hover .ai-image-inner img {
    transform: scale(1.1);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-content {
    background: white;
    padding: 40px;
    border-radius: 16px;
    width: 100%;
    max-width: 400px;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: translateY(-20px);
    transition: transform 0.3s ease;
}

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

.close-modal {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    color: #999;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: var(--secondary-color);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h2 {
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.login-header p {
    color: #666;
    font-size: 0.9rem;
}

.login-box .form-group {
    margin-bottom: 20px;
}

.login-box label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    color: #444;
}

.login-box input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.login-box input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 169, 224, 0.1);
}

.mt-2 {
    margin-top: 10px;
}

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

.forgot-password {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
}

.forgot-password:hover {
    text-decoration: underline;
}

.screening-section-bg {
    background: #f8fafc;
    padding-top: 60px;
}

.ai-subtitle-style {
    color: var(--primary-color);
}

.ai-lead-style {
    font-size: 1.2rem;
    color: #ccc;
    margin-bottom: 20px;
}

.qualifications-grid-margin {
    margin-top: 2rem;
}

/* ============================================
   KLİNİK PANORAMA BÖLÜMÜ
   ============================================ */
.clinic-panorama-section {
    background: linear-gradient(135deg, #0f1c2e 0%, #1a2a44 50%, #0f1c2e 100%);
    padding: 80px 0 0;
    overflow: hidden;
    position: relative;
}

.panorama-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.panorama-overlay-text {
    text-align: center;
    color: white;
    padding: 0 2rem 50px;
    max-width: 700px;
}

.panorama-overlay-text h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: white;
    margin: 12px 0 20px;
    line-height: 1.15;
}

.panorama-overlay-text h2 span {
    color: var(--primary-color);
}

.panorama-overlay-text p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.8;
    max-width: 560px;
    margin: 0 auto;
}

/* Resim Sarmalayıcı */
.panorama-image-wrapper {
    position: relative;
    width: 100%;
    max-height: 420px;
    overflow: hidden;
}

.panorama-img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    object-position: center 30%;
    display: block;
    filter: brightness(0.9) contrast(1.05) saturate(1.1);
    transition: transform 8s ease-in-out, filter 0.5s ease;
}

.clinic-panorama-section:hover .panorama-img {
    transform: scale(1.03);
    filter: brightness(1) contrast(1.05) saturate(1.15);
}

/* Sol ve Sağ Gradyan Maskeler */
.panorama-gradient-left,
.panorama-gradient-right {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 180px;
    pointer-events: none;
    z-index: 2;
}

.panorama-gradient-left {
    left: 0;
    background: linear-gradient(to right, #0f1c2e 0%, transparent 100%);
}

.panorama-gradient-right {
    right: 0;
    background: linear-gradient(to left, #0f1c2e 0%, transparent 100%);
}

/* Üst Gradyan */
.panorama-image-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to bottom, #1a2a44 0%, transparent 100%);
    z-index: 2;
}

/* Alt Badge'ler */
.panorama-badges {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    padding: 30px 2rem 50px;
    background: linear-gradient(to top, #0a1628 0%, transparent 100%);
    width: 100%;
}

.pbadge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50px;
    padding: 12px 22px;
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    cursor: default;
}

.pbadge:hover {
    background: rgba(0, 169, 224, 0.15);
    border-color: rgba(0, 169, 224, 0.4);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 169, 224, 0.2);
}

.pbadge .material-symbols-outlined {
    color: var(--primary-color);
    font-size: 20px;
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
    .panorama-overlay-text h2 {
        font-size: 2rem;
    }

    .panorama-img {
        height: 250px;
    }

    .panorama-gradient-left,
    .panorama-gradient-right {
        width: 60px;
    }

    .panorama-badges {
        gap: 12px;
        padding: 20px 1rem 35px;
    }

    .pbadge {
        padding: 10px 16px;
        font-size: 0.8rem;
    }
}