:root {
    --primary-orange: #F7941D;
    --primary-red: #B91C1C;
    --dark-bg: #1F2937;
    --text-dark: #111827;
    --global-title-size: 34px;
    --global-text-size: 16px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    color: var(--text-dark);
    background: #fff;
}

.navbar-custom {
    background: white;
    padding: 0.6rem 0;
    border-radius: 0px 0px 50px 50px;
    position: relative;
    overflow: visible;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    background: transparent !important;
}

.navbar-brand img {
    height: 81px;
    width: auto;
    display: block;
}



.nav-link {
    color: #1f2937 !important;
    font-weight: 600;
    font-size: 0.84rem;
    padding: 0.45rem 0.75rem !important;
}

.nav-link:hover {
    color: #000000 !important;
}

.navbar-custom .nav-item.dropdown {
    position: relative;
}

.navbar-custom .dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.navbar-custom .dropdown-toggle::after {
    margin-top: 0.05rem;
    border-top: 0.35em solid currentColor;
    border-right: 0.3em solid transparent;
    border-left: 0.3em solid transparent;
}

.navbar-custom .dropdown-menu {
    border: 1px solid rgba(247, 148, 29, 0.18);
    border-radius: 14px;
    padding: 0.45rem;
    box-shadow: 0 14px 32px rgba(21, 28, 40, 0.14);
    min-width: 220px;
    margin-top: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(4px);
    z-index: 1200;
}

.navbar-custom .dropdown-item {
    border-radius: 9px;
    padding: 0.5rem 0.75rem;
    font-weight: 600;
    color: #1f2937;
    transition: all 0.18s ease;
}

.navbar-custom .dropdown-item:hover,
.navbar-custom .dropdown-item:focus {
    background: rgba(247, 148, 29, 0.16);
    color: #b91c1c;
}

.navbar-custom .dropdown-item:active {
    background: rgba(247, 148, 29, 0.24);
    color: #8f1616;
}

.navbar-custom .mobile-menu-head {
    display: none;
}

@media (min-width: 992px) {
    .navbar-custom .dropdown {
        padding-bottom: 0.3rem;
    }
    .navbar-custom .dropdown:hover > .dropdown-menu,
    .navbar-custom .dropdown > .dropdown-menu:hover,
    .navbar-custom .dropdown > .dropdown-menu:focus-within,
    .navbar-custom .dropdown:focus-within > .dropdown-menu {
        display: block;
    }
}

@media (max-width: 991.98px) {
    .navbar-custom .navbar-collapse.mobile-drawer {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(86vw, 360px);
        height: 100vh;
        background: #fff;
        z-index: 1060;
        padding: 0.9rem 0.9rem 1.2rem;
        transition: right 0.28s ease;
        border-left: 1px solid rgba(17, 24, 39, 0.1);
        overflow-y: auto;
    }

    .navbar-custom .navbar-collapse.mobile-drawer.show {
        right: 0;
        box-shadow: -100vw 0 0 100vw rgba(15, 23, 42, 0.42), -8px 0 24px rgba(0, 0, 0, 0.18);
    }

    .navbar-custom .mobile-menu-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-bottom: 1px solid #e7edf5;
        padding-bottom: 0.6rem;
    }

    .navbar-custom .mobile-menu-head strong {
        color: #182230;
        font-size: 1rem;
    }

    .navbar-custom .mobile-menu-close {
        width: 34px;
        height: 34px;
        border-radius: 9px;
        border: 1px solid #e2e8f0;
        background: #fff;
        color: #111827;
    }

    .navbar-custom .nav-menu-wrap {
        margin-top: 0.7rem;
        background: transparent !important;
        align-items: stretch !important;
    }

    .navbar-custom .nav-menu-wrap .nav-item {
        width: 100%;
    }

    .navbar-custom .nav-link {
        display: flex;
        width: 100%;
        align-items: center;
        justify-content: space-between;
        padding: 0.62rem 0.35rem !important;
        border-bottom: 1px solid #edf2f7;
    }

    .navbar-custom .dropdown-menu {
        position: static !important;
        transform: none !important;
        float: none;
        min-width: 100%;
        margin: 0.35rem 0 0.5rem;
        border-radius: 10px;
        border-color: #e5ebf3;
        background: #f8fbff;
        box-shadow: none;
    }

    .navbar-custom .btn-donate-nav {
        width: 100%;
        justify-content: center;
    }
}

.btn-donate-nav {
    background: #eb8f0f;
    color: white !important;
    width: 155px;
    border-radius: 8px;
    padding: 0.45rem 0.7rem 0.45rem 0.95rem !important;
    font-weight: 700;
    font-size: 0.95rem;
    border: 2px solid rgba(255, 255, 255, 0.28);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.25s ease;
}

.btn-donate-nav:hover,
.btn-donate-nav:focus {
    background: #d87f05;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.45);
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.2);
}

.btn-donate-nav i {
    font-size: 0.9rem;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgb(255 255 255);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #eb9011;
    transition: all 0.25s ease;
}

.btn-donate-nav:hover i,
.btn-donate-nav:focus i {
    background: #fff3e0;
    color: #c96f00;
}

.page-header {
    background: linear-gradient(135deg, #f7a422 0%, #e88b0b 100%);
    color: white;
    padding: 90px 0px 86px 0px;
    margin-top: -50px;
    
}

.inner-page .page-header {
    margin-bottom: 0;
}

.inner-page-start {
    margin-top: -50px;
    padding-top: 60px;
    border-radius: 50px 50px 0 0;
    z-index: 100;
    position: relative;
    background: #f8f9fb;
}

.page-header h1 {
    margin: 0;
    font-size: clamp(2rem, 3.6vw, 3rem);
    font-weight: 800;
}

.page-header p {
    margin: 0.45rem 0 0;
    font-weight: 400;
    opacity: 0.96;
}

.section-title-light {
    color: var(--primary-orange);
    font-size: clamp(2rem, 3vw, 2.8rem);
    font-weight: 300;
    line-height: 1.15;
}

.section-title-bold {
    color: var(--primary-red);
    font-size: clamp(2.1rem, 3.2vw, 3rem);
    font-weight: 800;
    display: block;
    line-height: 1.1;
}

.surface-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
    padding: 1.25rem;
    height: 100%;
}

.footer {
    background: var(--dark-bg);
    color: white;
    padding: 4rem 0 0;
    border-radius: 50px 50px 0 0;
    margin-top: 3rem;
}

.footer-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 200;
    margin-bottom: 3rem;
    color: white;
}

.footer-brand img {
    height: 81px;
    width: auto;
    display: block;
    margin-bottom: 1rem;
}

.footer-desc {
    font-size: 0.85rem;
    color: #9CA3AF;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.social-icons-footer {
    display: flex;
    gap: 1rem;
}

.social-icon-footer {
    width: 40px;
    height: 40px;
    background: var(--primary-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
}

.footer h5 {
    color: white;
    font-weight: 700;
    font-size: 1.25rem !important;
    line-height: 1.25 !important;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: #9CA3AF;
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
    color: #9CA3AF;
    font-size: 0.9rem;
}

.footer-contact-item i {
    color: var(--primary-orange);
    width: 20px;
}

.footer-bottom {
    background: var(--primary-orange);
    padding: 1rem;
    text-align: center;
    margin-top: 3rem;
    font-size: 0.8rem;
    color: var(--primary-red);
}

@media (max-width: 768px) {
    .navbar-brand img {
        height: 56px;
    }

    .footer-title {
        font-size: 1.7rem;
        margin-bottom: 2rem;
    }
}

/* Proje geneli tipografi standardi */
h1, h2, h3, h4, h5, h6,
.baslik,
.section-title-light,
.section-title-bold,
.footer-title,
.stats-title,
.features-title,
.help-title,
.content-title,
.mission-title strong,
.mission-title span {
    font-size: var(--global-title-size) !important;
    line-height: 1.2 !important;
}

p, a, li, label, input, select, textarea, button, small, span,
.nav-link,
.footer-link,
.footer-contact-item,
.subtitle,
.text-muted,
.text-muted2 {
    font-size: var(--global-text-size) !important;
    line-height: 1.6 !important;
}

@media (max-width: 992px) {
    :root {
        --global-title-size: 28px;
        --global-text-size: 15px;
    }

    .page-header {
        padding: 78px 0 70px;
    }

    .inner-page-start {
        margin-top: -34px;
        padding-top: 42px;
        border-radius: 16px 16px 0 0;
    }
}

@media (max-width: 576px) {
    :root {
        --global-title-size: 22px;
        --global-text-size: 14px;
    }

    .navbar-custom {
        border-radius: 0 0 24px 24px;
    }

    .page-header {
        padding: 70px 0 64px;
    }

    .footer {
        border-radius: 28px 28px 0 0;
    }
}