@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@200..700&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');

/* ==========================================================================
   GLOBAL VARIABLES & RESETS
   ========================================================================== */
*, *::before, *::after { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
}

:root {
    --primary: #193567;
    --secondary: #c71a1e;
    --bg: #d8d8d8;
    --red: #c71a1e;
    --red-dark: #a01317;
    --blue: #193567;
    --blue-mid: #1e4494;
    --blue-light: #e8edf7;
    --white: #ffffff;
    --gray-bg: #d8d8d8;
    --gray-light: #f0f0f0;
    --gray-mid: #b0b0b0;
    --text-dark: #111827;
    --text-mid: #374151;
    --text-light: #6b7280;
    --ff-head: 'Montserrat', sans-serif;
    --ff-body: 'Nunito', sans-serif;
    --shadow: 0 4px 24px rgba(25,53,103,0.13);
    --shadow-lg: 0 8px 40px rgba(25,53,103,0.18);
    --radius: 14px;
    --radius-lg: 22px;
}

html { 
    scroll-behavior: smooth; 
}

body {
    background: var(--bg);
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark); 
    overflow-x: hidden; 
}

/* ==========================================================================
   BASE SECTIONS & COMPONENTS
   ========================================================================== */
section { 
    padding: 80px 5%; 
}

.container { 
    max-width: 1200px; 
    margin: 0 auto; 
}

.section-label {
    display: inline-block;
    background: var(--blue-light); 
    color: var(--blue);
    font-size: 12px; 
    font-weight: 800; 
    letter-spacing: 2px;
    text-transform: uppercase; 
    padding: 6px 14px; 
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-label.red-label { 
    background: #fdeaea; 
    color: var(--red); 
}

.section-header { 
    text-align: center; 
    margin-bottom: 56px; 
}

.section-title {
    font-family: var(--ff-head); 
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 900; 
    line-height: 1.2; 
    color: var(--blue);
    margin-bottom: 16px; 
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: 17px; 
    color: var(--text-mid); 
    line-height: 1.7;
    max-width: 580px;
}

.section-header .section-subtitle { 
    margin: 0 auto; 
}

/* Arşiv Sayfası Tasarımı */
.archive-wrapper {
    font-family: var(--font-body, system-ui, -apple-system, sans-serif);
    padding: 40px 0;
}

.archive-header {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
    text-align: center;
}

.archive-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.category-filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 10px 20px;
    border-radius: 50px;
    text-decoration: none;
    background: #f1f5f9;
    color: #475569;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.filter-btn:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.filter-btn.active {
    background: #3b82f6;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.post-card {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    border: 1px solid #f1f5f9;
}

.post-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

.post-image-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    background: #cbd5e1;
    overflow: hidden;
}

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

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

.post-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.post-category {
    align-self: flex-start;
    background: #eff6ff;
    color: #2563eb;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.post-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 12px;
    line-height: 1.4;
}

.post-title a {
    color: #0f172a;
    text-decoration: none;
    transition: color 0.2s ease;
}

.post-title a:hover {
    color: #3b82f6;
}

.post-excerpt {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #e2e8f0;
    padding-top: 16px;
    font-size: 0.85rem;
    color: #94a3b8;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.meta-icon {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.no-posts {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: #f8fafc;
    border-radius: 16px;
    border: 2px dashed #cbd5e1;
}

.no-posts h3 {
    color: #475569;
    margin-bottom: 10px;
}

.no-posts p {
    color: #94a3b8;
}

/* Yazı Okuma Sayfası ve Yorum Alanı Tasarımı */
/* Yazı İçeriği */
.post-article {
    background: #ffffff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
    border: 1px solid #f1f5f9;
}

.post-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #0f172a;
    margin-top: 0;
    margin-bottom: 30px;
    line-height: 1.3;
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 20px;
}

.post-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #334155;
}

.post-body p {
    margin-bottom: 1.5em;
}

.post-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
}

/* Yorumlar Bölümü */
.comments-section {
    background: #f8fafc;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
}

.comments-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-top: 0;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Yorum Yapma Formu */
.comment-form-card {
    background: #ffffff;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    margin-bottom: 40px;
    border: 1px solid #e2e8f0;
}

.comment-user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    color: #64748b;
    font-size: 0.95rem;
}

.comment-user-info strong {
    color: #0f172a;
}

.comment-user-icon {
    width: 32px;
    height: 32px;
    background: #eff6ff;
    color: #3b82f6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Breadcrumb Tasarımı */
.post-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.95rem;
    color: #64748b;
    margin-bottom: 24px;
    padding: 0 5px;
}

.post-breadcrumb a {
    color: #3b82f6;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}

.post-breadcrumb a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.post-breadcrumb svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.breadcrumb-separator {
    color: #cbd5e1;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
}

.breadcrumb-current {
    color: #0f172a;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 250px; /* Mobilde çok uzun başlıkların taşmasını engeller */
}

.btn-submit {
    background: #3b82f6;
    color: #ffffff;
    border: none;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    margin-top: 16px;
    display: inline-block;
}

.btn-submit:hover {
    background: #2563eb;
    transform: translateY(-2px);
}

.btn-submit:active {
    transform: translateY(0);
}

/* Giriş Yap Uyarısı */
.login-prompt {
    background: #eff6ff;
    border: 1px dashed #93c5fd;
    padding: 24px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 40px;
    color: #1e3a8a;
}

.login-prompt a {
    color: #2563eb;
    font-weight: 600;
    text-decoration: none;
}

.login-prompt a:hover {
    text-decoration: underline;
}

/* Yorum Listesi Konteyneri */
#commentList {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Trumbowyg Editörüne Özel Ufak Dokunuşlar */
.trumbowyg-box {
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    overflow: hidden;
    margin-top: 0 !important;
}
.trumbowyg-button-pane {
    background: #f8fafc !important;
    border-bottom: 1px solid #cbd5e1 !important;
}

.btn-primary {
    background: var(--red); 
    color: #fff;
    font-family: var(--ff-body); 
    font-weight: 700; 
    font-size: 16px;
    padding: 14px 32px; 
    border-radius: 10px; 
    border: none;
    cursor: pointer; 
    text-decoration: none; 
    display: inline-block;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 18px rgba(199,26,30,0.35);
}

.btn-primary:hover { 
    background: var(--red-dark); 
    transform: translateY(-2px); 
    box-shadow: 0 8px 28px rgba(199,26,30,0.45); 
}

.btn-secondary {
    background: rgba(255,255,255,0.12); 
    color: #fff;
    font-family: var(--ff-body); 
    font-weight: 700; 
    font-size: 16px;
    padding: 14px 32px; 
    border-radius: 10px;
    border: 1.5px solid rgba(255,255,255,0.35);
    cursor: pointer; 
    text-decoration: none; 
    display: inline-block;
    transition: background 0.2s, transform 0.15s;
}

.btn-secondary:hover { 
    background: rgba(255,255,255,0.2); 
    transform: translateY(-2px); 
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
header.main-header {
    background: var(--primary);
    height: 8vh;
    box-shadow: 0 0 15px rgba(0,0,0,55%);
    position: relative;
    z-index: 1000;
}

header.main-header.header-sticky {
    position: sticky;
    top: 0;
}

header.main-header .header-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    align-items: flex-start;
    padding: 0 10px;
}

header.main-header .header-container .header-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

header.main-header .header-container .header-logo .logo {
    background: white;
    padding: 5px;
    border-radius: 0 0 20px 20px;
    position: relative;
    width: 13vh;
    transition-delay: 400ms;
    transition: 500ms;
    display: flex;
    justify-content: center;
    align-items: center;
}

header.main-header.header-sticky .header-logo .logo {
    height: 8vh;
    border-radius: 0 !important;
    width: 10vh;
}

header.main-header .header-container .logo::before, 
header.main-header .header-container .logo::after {
    content: '';
    position: absolute;
}

header.main-header .header-container .logo::before {
    top: 0;
    left: 95%;
    border-right: 4vh solid transparent;
    border-bottom: 6vh solid transparent;
    border-left: 4vh solid white;
    transition: 500ms;
}

header.main-header .header-container .logo::after {
    top: 0;
    right: 95%;
    border-left: 4vh solid transparent;
    border-bottom: 6vh solid transparent;
    border-right: 4vh solid white;
    transition: 500ms;
}

header.main-header.sticky-header .header-container .logo::before {
    border-left: 0vh solid white;
}

header.main-header.sticky-header .header-center .logo::after {
    border-right: 0vh solid white;
}

header.main-header.header-sticky .header-container .logo::before {
    border-left: 0;
}

header.main-header.header-sticky .header-container .logo::after {
    border-right: 0vh solid transparent;
}

header.main-header .header-container .header-logo .logo a {
    height: 10vh;
    transition: 500ms;
}

header.main-header.header-sticky .header-logo .logo a {
    height: 8vh;
}

header.main-header .header-container .header-logo .logo a img {
    height: 100%;
}

header.main-header .header-container nav.header-menu, 
header.main-header .header-container .header-items {
    height: 8vh;
    align-items: center;
    display: flex;
}

button#hamburger-btn {
    display: none;
}

.header-container nav.header-menu ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 5px;
}

.header-container nav.header-menu ul li {
    transition: 300ms;
}

.header-container nav.header-menu ul li:first-child {
    background: none;
    border: 0;
    background: var(--secondary);
    border-radius: 15px;
}

.header-container nav.header-menu ul li:first-child a {
    padding: 0;
    background: var(--secondary);
    width: 40px;
    height: 40px;
    display: block;
    display: grid;
    place-items: center;
}

.header-container nav.header-menu ul li:first-child a:hover {
    background: var(--red-dark);
    margin: 0;
}

.header-container nav.header-menu ul a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-family: var(--ff-body);
    font-weight: 600;
    font-size: 18px;
    padding: 8px 14px;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.header-container nav.header-menu ul a:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

header.main-header .header-container .header-items {
    display: flex;
    align-items: center;
    height: 8vh;
    padding: 0 2%;
}

header.main-header .header-container .header-search form {
    display: flex;
    justify-content: space-between;
    position: relative;
}

header.main-header .header-container .header-search form input#headerSearchInput {
    background: white;
    border-radius: 10px 0 0 10px;
    padding: 5px 15px;
    outline: none;
    border: 0;
    line-height: 3vh;
}

header.main-header .header-container .header-search form button {
    background: var(--secondary);
    color: white;
    width: calc(3vh + 10px);
    border-radius: 0 10px 10px 0;
    outline: none;
    border: 0;
}

div#headerSearchResults.active {
    position: absolute;
    top: calc(100% + 5px);
    background: white;
    padding: 15px;
    right: 0;
    border-radius: 8px;
    min-width: 100%;
}

header.main-header .header-container .header-items .header-user {
    position: relative;
}

header.main-header .header-container .header-items .header-user > ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

header.main-header .header-container .header-items .header-user > ul > li {
    background: white;
    margin-left: 25px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: var(--secondary);
    box-shadow: 0 0 10px rgba(0,0,0, .2);
    transition: 200ms;
    cursor: pointer;
}

header.main-header .header-container .header-items .header-user > ul > li:hover {
    transform: scale(1.1);
}

header.main-header .header-container .header-items .header-user > ul > li > a, 
header.main-header .header-container .header-items .header-user > ul > li > span {
    color: var(--primary);
    font-size: 18px;
    height: 5vh;
    width: 5vh;
    display: grid;
    place-items: center;
    text-decoration: none;
}

header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu {
    position: absolute;
    right: 0;
    top: 8vh;
    width: 40vh;
    padding-top: 15px;
    transform: scaleX(0);
    transition: 200ms;
    transform-origin: right;
    background: white;
    border-radius: 10px;
    box-shadow: 0 0 5px rgba(0,0,0,.5);
    padding: 5px;
}

header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu.active {
    transform: scaleX(1);
}

header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu ul li {
    background: #dfdfdf;
    margin: 5px;
    border-radius: 5px;
    text-align: center;
    box-shadow: 2px 2px 3px rgba(0,0,0,.2);
    transition: 200ms;
    font-size: 1.2rem;
}

header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu ul li a, 
header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu ul li span {
    color: var(--secondary);
    font-weight: 700;
    text-decoration: none;
    display: block;
    padding: 10px 5px;
}

span#usermenu-btn img {
    aspect-ratio: 1;
    object-fit: cover;
    max-width: 100%;
    max-height: 100%;
    border-radius: 10px;
    border: 2px solid white;
}

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

.nav-logo-icon {
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--ff-head);
    font-weight: 900;
    font-size: 18px;
    color: #fff;
    letter-spacing: -1px;
}

.nav-logo-text {
    font-family: var(--ff-head); 
    font-weight: 800; 
    font-size: 20px; 
    color: #fff;
    letter-spacing: -0.5px;
}

.nav-logo-text span {
    color: var(--red);
}

.nav-links { 
    display: flex; 
    align-items: center; 
    gap: 6px; 
}

.nav-links a {
    color: rgba(255,255,255,0.85); 
    text-decoration: none;
    font-family: var(--ff-body); 
    font-weight: 600; 
    font-size: 14px;
    padding: 8px 14px; 
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.nav-links a:hover { 
    background: rgba(255,255,255,0.12); 
    color: #fff; 
}

.nav-cta {
    background: var(--red) !important; 
    color: #fff !important;
    padding: 9px 20px !important; 
    border-radius: 8px !important;
    font-weight: 700 !important;
    transition: background 0.2s !important;
}

.nav-cta:hover { 
    background: var(--red-dark) !important; 
}

.nav-toggle { 
    display: none; 
    background: none; 
    border: none; 
    cursor: pointer; 
    padding: 6px; 
}

.nav-toggle span { 
    display: block; 
    width: 24px; 
    height: 2px; 
    background: #fff; 
    margin: 5px 0; 
    border-radius: 2px; 
    transition: 0.3s; 
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-mid) 50%, #1a2a5e 100%);
    display: flex; 
    align-items: center;
    padding: 100px 5% 60px;
    position: relative; 
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 70vw;
    height: 70vw;
    max-width: 800px;
    max-height: 800px;
    background: radial-gradient(circle, rgb(199 26 30 / 37%) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -15%;
    left: -5%;
    width: 50vw;
    height: 50vw;
    max-width: 600px;
    background: radial-gradient(circle, rgb(249 199 79 / 23%) 0%, transparent 50%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-inner {
    display: grid; 
    grid-template-columns: 1fr 1fr;
    gap: 60px; 
    align-items: center;
    max-width: 1200px; 
    margin: 0 auto; 
    width: 100%;
    position: relative; 
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(199,26,30,0.2);
    border: 1px solid rgba(199,26,30,0.5);
    color: #f9c74f;
    font-size: 13px;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.hero-badge::before {
    content: '';
}

.hero h1 {
    font-family: var(--ff-head); 
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 900; 
    line-height: 1.1;
    color: #fff; 
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero h1 em { 
    color: #f9c74f; 
    font-style: normal; 
}

.hero p {
    font-size: 17px; 
    line-height: 1.7; 
    color: rgba(255,255,255,0.82);
    margin-bottom: 36px; 
    max-width: 500px;
}

.hero-btns { 
    display: flex; 
    gap: 14px; 
    flex-wrap: wrap; 
}

.hero-stats {
    display: flex; 
    gap: 28px; 
    margin-top: 44px; 
    flex-wrap: wrap;
}

.hero-stat-num {
    font-family: var(--ff-head); 
    font-size: 2rem; 
    font-weight: 900; 
    color: #f9c74f;
    line-height: 1;
}

.hero-stat-label { 
    font-size: 13px; 
    color: rgba(255,255,255,0.65); 
    margin-top: 4px; 
}

.hero-visual {
    position: relative; 
    display: flex; 
    justify-content: center;
}

.hero-img-wrap {
    width: 100%;
    max-width: 500px;
    aspect-ratio: 4/3.5;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
}

.hero-img-wrap img {
    width: 100%;
    height: 120%;
    object-fit: cover;
    display: block;
    position: absolute;
    bottom: 0;
}

.hero-img-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(145deg, #1e4494 0%, #2a5fbf 50%, #c71a1e 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    border-radius: 15px;
    box-shadow: 10px 10px 35px rgba(0,0,0,30%);
}

.hero-img-placeholder svg { 
    opacity: 0.6; 
}

.hero-img-placeholder p { 
    color: rgba(255,255,255,0.5); 
    font-size: 13px; 
}

.hero-float-card {
    position: absolute;
    background: #fff;
    border-radius: 12px;
    padding: 12px 16px;
    box-shadow: var(--shadow-lg);
    display: flex; 
    align-items: center; 
    gap: 10px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hero-float-1 { 
    bottom: 20px; 
    left: -20px; 
}

.hero-float-2 {
    top: 150px;
    right: -20px;
    animation-delay: 1.5s;
}

.float-icon {
    width: 40px; 
    height: 40px; 
    border-radius: 10px;
    display: flex; 
    align-items: center; 
    justify-content: center;
    font-size: 20px;
}

.float-icon.blue { background: var(--blue-light); }
.float-icon.red { background: #fdeaea; }

.float-title { 
    font-family: var(--ff-head); 
    font-size: 13px; 
    font-weight: 800; 
    color: var(--text-dark); 
}

.float-sub { 
    font-size: 11px; 
    color: var(--text-light); 
}

/* ==========================================================================
   WHY US SECTION
   ========================================================================== */
.why-us { 
    background: var(--gray-bg); 
}

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

.why-img {
    border-radius: var(--radius-lg); 
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3.2;
    background: linear-gradient(135deg, #193567, #c71a1e);
    display: flex; 
    align-items: center; 
    justify-content: center;
    position: relative;
}

.why-img-inner {
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 8px; 
    padding: 20px; 
    width: 100%;
}

.why-mini {
    background: rgba(255,255,255,0.15);
    border-radius: 12px; 
    padding: 20px; 
    text-align: center;
    backdrop-filter: blur(4px);
}

.why-mini-icon { 
    font-size: 28px; 
    margin-bottom: 8px; 
}

.why-mini-text { 
    font-size: 11px; 
    color: rgba(255,255,255,0.8); 
    font-weight: 600; 
}

.features-list { 
    display: flex; 
    flex-direction: column; 
    gap: 20px; 
}

.feature-item {
    display: flex; 
    gap: 16px; 
    align-items: flex-start;
    background: #fff; 
    border-radius: var(--radius); 
    padding: 20px;
    box-shadow: 0 2px 12px rgba(25,53,103,0.07);
    transition: transform 0.2s, box-shadow 0.2s;
    margin-bottom: 40px; 
}

.feature-item:hover { 
    transform: translateX(6px); 
    box-shadow: var(--shadow); 
}

.feature-icon {
    width: 50px; 
    height: 50px; 
    border-radius: 12px; 
    flex-shrink: 0;
    display: flex; 
    align-items: center; 
    justify-content: center;
    font-size: 22px;
}

.feature-icon.blue { background: var(--blue-light); }
.feature-icon.red { background: #fdeaea; }
.feature-icon.yellow { background: #fffbe6; }
.feature-icon.green { background: #e6f7f0; }

.feature-title { 
    font-family: var(--ff-head); 
    font-weight: 800; 
    font-size: 15px; 
    color: var(--blue); 
    margin-bottom: 6px; 
}

.feature-desc { 
    font-size: 14px; 
    color: var(--text-light); 
    line-height: 1.6; 
}

/* ==========================================================================
   HOW IT WORKS SECTION
   ========================================================================== */
.how-it-works { 
    background: var(--blue); 
}

.how-it-works .section-title { 
    color: #fff; 
}

.how-it-works .section-subtitle { 
    color: rgba(255,255,255,0.7); 
}

.steps-grid {
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    position: relative;
}

.step-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    backdrop-filter: blur(4px);
    transition: background 0.2s, transform 0.2s;
}

.step-card:hover { 
    background: rgba(255,255,255,0.14); 
    transform: translateY(-4px); 
}

.step-num {
    font-family: var(--ff-head); 
    font-size: 3rem; 
    font-weight: 900;
    color: rgba(249,199,79,0.25); 
    line-height: 1; 
    margin-bottom: 16px;
}

.step-icon { 
    font-size: 36px; 
    margin-bottom: 14px; 
}

.step-title { 
    font-family: var(--ff-head); 
    font-size: 16px; 
    font-weight: 800; 
    color: #fff; 
    margin-bottom: 10px; 
}

.step-desc { 
    font-size: 14px; 
    color: rgba(255,255,255,0.65); 
    line-height: 1.6; 
}

/* ==========================================================================
   STATS BANNER
   ========================================================================== */
.stats-banner {
    background: var(--red);
    padding: 50px 5%;
}

.stats-inner {
    display: flex; 
    flex-wrap: wrap; 
    gap: 40px;
    justify-content: center; 
    align-items: center;
    max-width: 1000px; 
    margin: 0 auto;
}

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

.stat-number {
    font-family: var(--ff-head); 
    font-size: 2.8rem; 
    font-weight: 900; 
    color: #fff; 
    line-height: 1;
}

.stat-label { 
    font-size: 14px; 
    color: rgba(255,255,255,0.75); 
    margin-top: 6px; 
    font-weight: 600; 
}

.stat-divider { 
    width: 1px; 
    height: 50px; 
    background: rgba(255,255,255,0.2); 
}

/* ==========================================================================
   LANGUAGES SECTION
   ========================================================================== */
.languages { 
    background: var(--white); 
}

.lang-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
    gap: 20px;
}

.lang-card {
    background: var(--gray-bg);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
    text-decoration: none;
    display: block;
    border: 2px solid transparent;
}

.lang-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    background: #fff;
    border-color: var(--blue);
}

.lang-flag { 
    font-size: 44px; 
    margin-bottom: 14px; 
    display: block; 
}

.lang-name {
    font-family: var(--ff-head); 
    font-weight: 800; 
    font-size: 15px;
    color: var(--blue); 
    margin-bottom: 6px;
}

.lang-level {
    font-size: 12px; 
    color: var(--text-light);
    background: var(--blue-light);
    padding: 3px 10px; 
    border-radius: 20px; 
    display: inline-block;
}

.lang-card.featured {
    background: var(--blue);
    border-color: var(--blue);
}

.lang-card.featured .lang-name { 
    color: #fff; 
}

.lang-card.featured .lang-level { 
    background: rgba(255,255,255,0.15); 
    color: rgba(255,255,255,0.8); 
}

.lang-card.featured:hover { 
    background: var(--blue-mid); 
}

/* ==========================================================================
   COURSES SECTION
   ========================================================================== */
.courses { 
    background: var(--white); 
}

.courses-grid {
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.course-card {
    background: #fff; 
    border-radius: var(--radius-lg);
    overflow: hidden; 
    box-shadow: var(--shadow);
    transition: transform 0.25s, box-shadow 0.25s;
    border: 1px solid rgba(25,53,103,0.08);
}

.course-card:hover { 
    transform: translateY(-8px); 
    box-shadow: var(--shadow-lg); 
}

.course-img {
    height: 200px; 
    position: relative; 
    overflow: hidden;
    display: flex; 
    align-items: center; 
    justify-content: center;
}

.course-img-bg {
    position: absolute; 
    inset: 0; 
    background-size: cover; 
    background-position: center;
}

.course-img-overlay {
    position: absolute; 
    inset: 0;
    background: linear-gradient(to top, rgba(25,53,103,0.7) 0%, transparent 60%);
}

.course-badge {
    position: absolute; 
    top: 14px; 
    left: 14px;
    background: var(--red); 
    color: #fff;
    font-size: 11px; 
    font-weight: 800; 
    text-transform: uppercase;
    padding: 4px 12px; 
    border-radius: 20px; 
    letter-spacing: 0.8px;
}

.course-emoji { 
    font-size: 64px; 
    position: relative; 
    z-index: 1; 
}

.course-body { 
    padding: 24px; 
}

.course-meta { 
    display: flex; 
    gap: 12px; 
    margin-bottom: 12px; 
    flex-wrap: wrap; 
}

.course-tag {
    font-size: 12px; 
    font-weight: 700; 
    color: var(--blue);
    background: var(--blue-light); 
    padding: 4px 10px; 
    border-radius: 20px;
}

.course-title { 
    font-family: var(--ff-head); 
    font-size: 18px; 
    font-weight: 900; 
    color: var(--blue); 
    margin-bottom: 10px; 
}

.course-desc { 
    font-size: 14px; 
    color: var(--text-light); 
    line-height: 1.6; 
    margin-bottom: 20px; 
}

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

.course-price-num { 
    font-family: var(--ff-head); 
    font-weight: 900; 
    font-size: 1.4rem; 
    color: var(--red); 
}

.course-price-label { 
    font-size: 11px; 
    color: var(--text-light); 
}

.course-btn {
    background: var(--blue); 
    color: #fff;
    font-weight: 700; 
    font-size: 13px; 
    padding: 10px 20px;
    border-radius: 8px; 
    text-decoration: none; 
    display: inline-block;
    transition: background 0.2s;
}

.course-btn:hover { 
    background: var(--red); 
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.testimonials { 
    background: var(--white); 
}

.reviews-grid {
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.review-card {
    background: #fff; 
    border-radius: var(--radius);
    padding: 28px; 
    box-shadow: 0 2px 16px rgba(25,53,103,0.08);
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
}

.review-card::before {
    content: '"';
    position: absolute; 
    top: 16px; 
    right: 20px;
    font-family: Georgia, serif; 
    font-size: 72px;
    color: var(--blue-light); 
    line-height: 1;
    pointer-events: none;
}

.review-card:hover { 
    transform: translateY(-4px); 
    box-shadow: var(--shadow); 
}

.review-stars { 
    color: #f9c74f; 
    font-size: 16px; 
    margin-bottom: 14px; 
    letter-spacing: 2px; 
}

.review-text { 
    font-size: 15px; 
    color: var(--text-mid); 
    line-height: 1.7; 
    margin-bottom: 20px; 
}

.reviewer { 
    display: flex; 
    align-items: center; 
    gap: 12px; 
}

.reviewer-avatar {
    width: 44px; 
    height: 44px; 
    border-radius: 50%;
    background: var(--blue); 
    display: flex; 
    align-items: center; 
    justify-content: center;
    font-family: var(--ff-head); 
    font-weight: 800; 
    font-size: 16px; 
    color: #fff;
    flex-shrink: 0;
}

.reviewer-avatar.red { 
    background: var(--red); 
}

.reviewer-name { 
    font-family: var(--ff-head); 
    font-weight: 700; 
    font-size: 14px; 
    color: var(--blue); 
}

.reviewer-course { 
    font-size: 12px; 
    color: var(--text-light); 
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq { 
    background: var(--white); 
}

.faq-list { 
    max-width: 760px; 
    margin: 0 auto; 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
}

.faq-item {
    background: var(--gray-bg); 
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(25,53,103,0.08);
}

.faq-question {
    width: 100%; 
    background: none; 
    border: none; 
    cursor: pointer;
    padding: 20px 24px; 
    text-align: left;
    display: flex; 
    align-items: center; 
    justify-content: space-between; 
    gap: 12px;
    font-family: var(--ff-body); 
    font-weight: 700; 
    font-size: 15px; 
    color: var(--blue);
}

.faq-question:hover { 
    background: rgba(25,53,103,0.04); 
}

.faq-arrow {
    width: 28px; 
    height: 28px; 
    border-radius: 50%;
    background: var(--blue-light);
    display: flex; 
    align-items: center; 
    justify-content: center;
    flex-shrink: 0; 
    transition: transform 0.3s, background 0.2s;
    font-size: 14px; 
    color: var(--blue);
}

.faq-item.open .faq-arrow { 
    transform: rotate(180deg); 
    background: var(--blue); 
    color: #fff; 
}

.faq-answer {
    max-height: 0; 
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s;
    font-size: 14px; 
    color: var(--text-mid); 
    line-height: 1.7;
    padding: 0 24px;
}

.faq-item.open .faq-answer { 
    max-height: 200px; 
    padding: 0 24px 20px; 
}

/* ==========================================================================
   CTA BANNER
   ========================================================================== */
.cta-section {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-mid) 50%, #1a2a5e 100%);
    padding: 80px 5%; 
    text-align: center; 
    position: relative; 
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgb(199 26 30 / 25%) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-section h2 {
    font-family: var(--ff-head); 
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 900; 
    color: #fff; 
    margin-bottom: 16px;
    position: relative; 
    z-index: 1;
}

.cta-section p {
    font-size: 17px; 
    color: rgba(255,255,255,0.75);
    max-width: 520px; 
    margin: 0 auto 36px; 
    line-height: 1.6;
    position: relative; 
    z-index: 1;
}

.cta-btns { 
    display: flex; 
    gap: 14px; 
    justify-content: center; 
    flex-wrap: wrap; 
    position: relative; 
    z-index: 1; 
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
    background: #0e1f3e;
    padding: 60px 5% 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .nav-logo { 
    margin-bottom: 14px; 
    display: inline-flex; 
}

.footer-desc { 
    font-size: 14px; 
    color: rgba(255,255,255,0.5); 
    line-height: 1.7; 
    margin-bottom: 20px; 
}

.footer-socials { 
    display: flex; 
    gap: 10px; 
}

.social-btn {
    width: 36px; 
    height: 36px; 
    border-radius: 8px;
    background: rgba(255,255,255,0.08);
    display: flex; 
    align-items: center; 
    justify-content: center;
    color: rgba(255,255,255,0.6); 
    text-decoration: none; 
    font-size: 16px;
    transition: background 0.2s, color 0.2s;
}

.social-btn:hover { 
    background: var(--red); 
    color: #fff; 
}

.footer-col h4 {
    font-family: var(--ff-head); 
    font-weight: 800; 
    font-size: 13px;
    color: rgba(255,255,255,0.5); 
    text-transform: uppercase; 
    letter-spacing: 1.5px;
    margin-bottom: 18px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0;
}

.footer-links a { 
    color: rgba(255,255,255,0.65); 
    text-decoration: none; 
    font-size: 14px; 
    transition: color 0.2s; 
}

.footer-links a:hover { 
    color: #fff; 
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 24px;
    display: flex; 
    align-items: center; 
    justify-content: space-between; 
    flex-wrap: wrap; 
    gap: 12px;
}

.footer-bottom p { 
    font-size: 13px; 
    color: rgba(255,255,255,0.35); 
}

/* ==========================================================================
   AUTHENTICATION, PROFILE & MISC
   ========================================================================== */
.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90vh;
}

.login-page form {
    background: white;
    padding: 50px 30px;
    border-radius: 15px;
    box-shadow: 2px 2px 5px rgba(0,0,0,25%);
}

.login-page form input.form-control {
    min-width: 25vw;
}

.profile-upload-wrapper {
    position: relative;
    display: inline-block;
    transition: transform 0.2s ease-in-out;
    cursor: pointer;
}

.profile-upload-wrapper img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border: 4px solid #fff;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.profile-upload-btn {
    position: absolute;
    bottom: 5px;
    right: 5px;
    background-color: #0d6efd;
    color: white;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease-in-out;
}

.profile-upload-wrapper:hover {
    transform: scale(1.1);
}

.profile-upload-wrapper:hover .profile-upload-btn {
    transform: scale(1.4);
    background: #0d6efd;
}

.login-notification-bar {
    border-radius: 0;
    border: none;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    margin-bottom: 2vh;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    position: sticky; 
    bottom: 0;
    z-index: 1050;
    background-color: #e0f3ff;
    color: #004085;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
.fade-in { 
    opacity: 0; 
    transform: translateY(30px); 
    transition: opacity 0.6s ease, transform 0.6s ease; 
}

.fade-in.visible { 
    opacity: 1; 
    transform: translateY(0); 
}

.fade-delay-1 { transition-delay: 0.1s; }
.fade-delay-2 { transition-delay: 0.2s; }
.fade-delay-3 { transition-delay: 0.3s; }
.fade-delay-4 { transition-delay: 0.4s; }

/* ==========================================================================
   RESPONSIVE (MEDIA QUERIES) - ENHANCED
   ========================================================================== */

/* Tablet & Küçük Masaüstü (Max: 992px) */
@media (max-width: 1124px) {
    header.main-header .header-container .header-search form input#headerSearchInput {
        display: none;
    }

    header.main-header .header-container .header-search form button {
        width: calc(3vh + 10px);
        height: calc(3vh + 10px);
        border-radius: 10px;
    }
    .header-container nav.header-menu ul a {
        font-size: 12px;
        padding: 8px 4px;
    }

    .header-container nav.header-menu ul li:first-child a {.header-container
        nav.header-menu ul li: first-child a;
        width: 35px;
        height: 35px;
        color: white;
    }

    .hero {
        padding: 100px 3% 60px;
    }

    .steps-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 10px;
    }

    .login-page form {
        width: 80%;
    }
}

/* Mobil Cihazlar (Max: 768px) */
@media (max-width: 768px) {
    header.main-header .header-container nav.header-menu {
    }

    .header-container nav.header-menu ul {
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: -5px;
        background: linear-gradient(180deg, var(--blue), var(--red-dark));
        width: calc(100% + 5px);
        padding: 2vh 3vw;
        box-shadow: var(--shadow-lg);
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        max-height: 0;
        transform: scaleY(0);
        transition: 300ms;
        transform-origin: top;
    }

    .header-menu.active ul {
        transform: scaleY(1) !important;
        max-height: unset !important;
    }

    

    .header-container nav.header-menu ul li:first-child a {
        width: 100%;
        display: flex;
        padding: 20px 20px;
    }

    .header-container nav.header-menu ul li:first-child a:after {
        content: 'Ana Sayfa';
        margin-left: 5px;
    }

    .header-container nav.header-menu ul li {
        width: 100%;
        background: var(--gray-bg);
        border-radius: 5px;
    }

    .header-container nav.header-menu ul li:first-child:hover {
        background: var(--red-dark);
    }

    .header-container nav.header-menu ul a {
        color: var(--text-mid);
        padding: 10px 20px;
        display: block;
    }

    header.main-header .header-container .header-items {
        padding: 0 0%;
    }

    header.main-header .header-container .header-items .header-user > ul > li {
        margin: 1.5vw;
    }

    header.main-header .header-container .header-items .header-user > ul > li > a, header.main-header .header-container .header-items .header-user > ul > li > span {
        height: 4vh;
        width: 4vh;
    }

    header.main-header .header-container .header-logo .logo {
        width: 10vh;
        padding: 1px;
        box-sizing: initial;
        border-radius: 0 0 10px 10px;
    }

    header.main-header .header-container .header-logo .logo a {
        height: 9vh;
    }

    header.main-header .header-container .header-logo .logo a img {
        height: 97%;
    }

    header.main-header .header-container .logo::before {
        border-right: 3vh solid transparent;
        border-bottom: 6vh solid transparent;
        border-left: 3vh solid white;
    }

    header.main-header .header-container .logo::after {
        border-left: 3vh solid transparent;
        border-bottom: 6vh solid transparent;
        border-right: 3vh solid white;
    }

    .hamburger-menu {
        width: 30px;
        height: 24px;
        position: relative;
        border: none;
        background: transparent;
        cursor: pointer;
        padding: 0;
        z-index: 999;
        display: block !important;
    }

    .hamburger-menu .line {
        width: 100%;
        height: 3px;
        background-color: var(--gray-light); 
        border-radius: 4px;
        position: absolute;
        left: 0;
        transition: all 0.3s ease-in-out;
    }

    .hamburger-menu .line-1 { top: 0; }
    .hamburger-menu .line-2 { top: 50%; transform: translateY(-50%); }
    .hamburger-menu .line-3 { bottom: 0; }

    .hamburger-menu.active .line-1 {
        top: 50%;
        transform: translateY(-50%) rotate(45deg);
    }

    .hamburger-menu.active .line-2 {
        opacity: 0; 
    }

    .hamburger-menu.active .line-3 {
        bottom: 50%;
        transform: translateY(50%) rotate(-45deg);
    }

    header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu {
        width: 30vh;
    }

    header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu ul li {
        font-size: 1.1rem;
    }

    header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu ul li a, header.main-header .header-container .header-items .header-user ul li div.submenu#usermenu ul li span {
        padding: 5px;
    }



    section {
        padding: 50px 2%;
    }

    .hero-inner {
        grid-template-columns: 1fr;
    }

    .hero-inner .hero-content {
        order: 2;
    }

    .hero::before {
        top: -7%;
    }

    .hero::after {
        bottom: 25%;
    }

    .feature-item {
        margin-bottom: 15px;
    }

    .stat-divider {
        display: none;
    }

    .why-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .sub-plans-grid {
        grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)) !important;
        gap: 10px !important;
    }

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