/* 1:1 Pixel-Faithful Replica Stylesheet v5.0 - Centered Header Alignment */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

body.landing-body {
    background-color: #f8fafc;
    color: #0f172a;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    -webkit-font-smoothing: antialiased;
}

/* Header Navbar - Centered Inner Container */
.landing-header {
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.landing-header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.brand-box-container {
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    line-height: 1;
}

.brand-main-text {
    font-size: 1.6rem;
    font-weight: 900;
    color: #000000;
    letter-spacing: -0.04em;
}

.brand-sub-text {
    font-size: 0.88rem;
    font-weight: 600;
    color: #64748b;
    letter-spacing: normal;
    text-transform: none;
    margin-top: 2px;
}

.landing-nav-list {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
}

.landing-nav-list a {
    text-decoration: none;
    color: #64748b;
    font-weight: 500;
    font-size: 0.88rem;
    transition: color 0.2s;
}

.landing-nav-list a:hover {
    color: #000000;
}

/* Header Dropdown Menu Styling */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown-content {
    display: none;
    position: absolute;
    background-color: #ffffff;
    min-width: 260px;
    box-shadow: 0px 8px 30px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 8px 0;
    z-index: 1010;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 10px;
}

.nav-dropdown-content::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: #ffffff;
    border-left: 1px solid #e2e8f0;
    border-top: 1px solid #e2e8f0;
}

.nav-dropdown-content a {
    color: #64748b;
    padding: 12px 20px;
    text-decoration: none;
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.15s ease;
}

.nav-dropdown-content a:hover {
    background-color: #f8fafc;
    color: #080B0E;
    padding-left: 24px;
}

.nav-dropdown:hover .nav-dropdown-content {
    display: block;
}

.header-right-group {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-search-box {
    position: relative;
    width: 280px;
}

.header-search-box input {
    width: 100%;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 9px 16px 9px 38px;
    border-radius: 30px;
    font-size: 0.85rem;
    outline: none;
    color: #0f172a;
    transition: border-color 0.2s;
}

.header-search-box input:focus {
    border-color: #000000;
}

.header-search-box svg {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
}

.btn-black-pill {
    background: #000000;
    color: #ffffff;
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    display: inline-block;
    transition: background 0.2s, transform 0.15s;
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.btn-black-pill:hover {
    background: #1e293b;
    transform: translateY(-1px);
}

/* Page Outer Container */
.landing-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero-wrapper {
    text-align: center;
    padding: 64px 20px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-main-title {
    font-size: 2.35rem;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.03em;
    max-width: 780px;
    line-height: 1.25;
    margin-bottom: 20px;
}

.hero-sub-paragraph {
    font-size: 1rem;
    color: #64748b;
    max-width: 680px;
    line-height: 1.6;
    margin-bottom: 28px;
}

.hero-mockup-frame {
    margin-top: 20px;
    width: 100%;
    max-width: 920px;
    display: flex;
    justify-content: center;
}

.hero-mockup-frame img {
    width: 100%;
    max-width: 920px;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

/* Common White Card Section Container */
.section-block {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 24px;
    padding: 44px 48px;
    margin-bottom: 36px;
    box-shadow: 0 2px 14px rgba(0,0,0,0.02);
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 24px;
}

.section-title-text {
    font-size: 1.6rem;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.section-sub-text {
    font-size: 0.85rem;
    color: #64748b;
    margin-top: 4px;
}

.section-link-more {
    font-size: 0.8rem;
    color: #3b82f6;
    font-weight: 600;
    text-decoration: none;
}

/* Yatırım 101 Grid */
.y101-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.y101-card {
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    padding: 30px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    transition: border-color 0.2s, transform 0.2s;
}

.y101-card:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
}

.y101-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3b82f6;
    background: #eff6ff;
}

.y101-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
}

.y101-card p {
    font-size: 0.78rem;
    color: #64748b;
    line-height: 1.45;
}

/* Sözlük Grid */
.sozluk-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px 36px;
}

.sozluk-item h4 {
    font-size: 0.84rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 6px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.sozluk-item p {
    font-size: 0.78rem;
    color: #64748b;
    line-height: 1.5;
}

/* Calculator Section Layout */
.calc-layout {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 28px;
}

.calc-left-card {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.calc-pills {
    display: flex;
    background: #f1f5f9;
    padding: 4px;
    border-radius: 30px;
    width: fit-content;
}

.calc-pill-btn {
    border: none;
    background: transparent;
    padding: 8px 20px;
    font-weight: 700;
    font-size: 0.8rem;
    border-radius: 20px;
    cursor: pointer;
    color: #64748b;
}

.calc-pill-btn.active {
    background: #000000;
    color: #ffffff;
}

.calc-input-box {
    border: 1px solid #e2e8f0;
    background: #ffffff;
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 1.05rem;
    font-weight: 700;
    width: 100%;
    outline: none;
    font-family: 'Inter', sans-serif;
}

.calc-metrics-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    border-top: 1px solid #f1f5f9;
    padding-top: 18px;
}

.calc-metric-val {
    font-size: 1.25rem;
    font-weight: 800;
    color: #0f172a;
    margin-top: 2px;
}

.pink-promo-box {
    background: #fce7f3;
    border-radius: 20px;
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.piggy-icon-circle {
    width: 52px;
    height: 52px;
    background: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.pink-promo-box h3 {
    font-size: 1.15rem;
    font-weight: 800;
    color: #831843;
    line-height: 1.35;
    margin-top: 16px;
}

.pink-bullet-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.82rem;
    color: #9d174d;
    margin: 14px 0 24px;
}

/* News Cards */
.news-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.news-item-card {
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    overflow: hidden;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s;
}

.news-item-card:hover {
    transform: translateY(-2px);
}

.news-thumb-img {
    height: 130px;
    width: 100%;
    object-fit: cover;
}

.news-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.news-item-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.4;
}

.news-item-meta {
    font-size: 0.74rem;
    color: #94a3b8;
}

/* Stocks Cards Grid */
.stocks-cards-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.stock-box {
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
    background: #ffffff;
    transition: border-color 0.2s, transform 0.2s;
}

.stock-box:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
}

.stock-svg-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Footer Links & App Badges */
.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin-bottom: 40px;
}

.footer-col-title {
    font-size: 0.84rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 14px;
}

.footer-link-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-link-list a {
    text-decoration: none;
    color: #64748b;
    font-size: 0.8rem;
    transition: color 0.2s;
}

.footer-link-list a:hover {
    color: #000000;
}

/* Header Social Media Styling */
.header-socials-minimal {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-right: 20px;
}

.header-socials-minimal a {
    color: #64748b;
    transition: color 0.2s ease, transform 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-socials-minimal a:hover {
    color: #080B0E;
    transform: translateY(-1px);
}