/* =====================================
   PAGE HEADER — Header'a bitişik sayfa başlığı
===================================== */

/* Fixed header altında içerik kaymasın; sayfa başlığı hemen header altında başlar */
.page-header-spacer {
    height: var(--header-height, 76px);
    display: block;
    margin: 0;
    padding: 0;
}

.page-header {
    position: relative;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    margin-top: 0;
}

/* Sayfa başlığı ile ana içerik arasında boşluk olmasın */
.page-header + main {
    padding-top: 0 !important;
}

.page-header-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-color: #00122e;
    background-image: none;
}

.page-header-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(135deg, rgba(0, 18, 46, 0.2) 0%, rgba(0, 18, 46, 0.05) 45%, rgba(0, 18, 46, 0.35) 100%);
}

.page-header-deco {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background-image: radial-gradient(rgba(255, 255, 255, 0.11) 1px, transparent 1px);
    background-size: 22px 22px;
    background-position: 100% 0;
    -webkit-mask-image: linear-gradient(to left, #000 18%, transparent 65%);
    mask-image: linear-gradient(to left, #000 18%, transparent 65%);
    opacity: 0.85;
}

.page-header-inner {
    position: relative;
    z-index: 2;
    padding: var(--space-lg) var(--space-fluid-x);
}

.page-header-eyebrow {
    margin: 0 0 10px;
    font-size: 12px;
    letter-spacing: 0.14em;
    font-weight: 800;
    text-transform: uppercase;
    color: #ff4d00;
}

.page-header-lead {
    margin: 10px 0 0;
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.55;
    max-width: 56rem;
    font-size: 14px;
}

.page-header-features {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    text-align: left;
}

.page-header-feature {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 10px;
    align-items: start;
}

.page-header-feature__ico {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #ff4d00 0%, #ff6a28 100%);
    border: none;
    color: #fff;
    font-size: 1.05rem;
    box-shadow: 0 6px 18px rgba(255, 77, 0, 0.25);
    flex-shrink: 0;
}

.page-header-feature__t {
    font-weight: 800;
    color: #fff;
    font-size: 0.8125rem;
    letter-spacing: -0.01em;
    line-height: 1.2;
}

.page-header-feature__d {
    margin-top: 3px;
    color: rgba(226, 232, 240, 0.75);
    font-size: 12px;
    line-height: 1.25;
}

/* /kayit: SEO hero (left aligned, lacivert zemin) */
.page-header--kayit-seo {
    min-height: clamp(320px, 52vh, 440px);
    justify-content: flex-start;
    text-align: left;
}

.page-header--kayit-seo .page-header-inner {
    width: 100%;
    max-width: 1120px;
    margin-left: auto;
    margin-right: auto;
    padding: clamp(2.5rem, 6vw, 5rem) clamp(16px, 3.2vw, 44px) clamp(2.25rem, 5vw, 3.5rem);
}

.page-header--kayit-seo .page-header-breadcrumb ol {
    justify-content: flex-start;
}

.page-header--kayit-seo .page-header-title {
    font-size: clamp(1.75rem, 4.2vw, 2.75rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    max-width: 56rem;
    line-height: 1.12;
    color: #fff;
}

.page-header--kayit-seo .page-header-lead {
    max-width: 44rem;
    color: rgba(226, 232, 240, 0.88);
    font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
}

.page-header--kayit-seo .page-header-features {
    margin-top: clamp(1.5rem, 3vw, 2rem);
    padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
    gap: clamp(12px, 2vw, 18px);
}

@media (max-width: 991.98px) {
    .page-header-features {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    .page-header--kayit-seo {
        min-height: 260px;
    }
    .page-header-features {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

.page-header-title {
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 700;
    color: #fff;
    margin: 0 0 var(--space-sm);
    letter-spacing: var(--letter-tight);
    line-height: 1.2;
}

.page-header-breadcrumb {
    margin: 0;
}

.page-header-breadcrumb ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 6px 10px;
    font-size: 14px;
}

.page-header-breadcrumb a {
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
}

.page-header-breadcrumb a [itemprop="name"] {
    color: inherit;
}

.page-header-breadcrumb a:hover {
    color: rgba(255, 255, 255, 0.92);
    text-decoration: underline;
}

.page-header-breadcrumb li:last-child a {
    color: #ff4d00;
    font-weight: 700;
}

.page-header-breadcrumb li:last-child a:hover {
    color: #ff9233;
}

.page-header-breadcrumb li:last-child > span[itemprop="name"] {
    color: #ff4d00;
    font-weight: 700;
}

.page-header-sep {
    color: rgba(255, 255, 255, 0.35);
    pointer-events: none;
}

@media (max-width: 768px) {
    .page-header {
        min-height: 160px;
    }
}

/* /bize-ulasin: iki sütun + görsel; koyu zemin (kayıt konsepti) */
.page-header--contact-light {
    min-height: 0;
    margin-bottom: 0;
    text-align: left;
    justify-content: flex-start;
    align-items: stretch;
}

.page-header--contact-light .page-header-inner {
    width: 100%;
    max-width: 1120px;
    margin-left: auto;
    margin-right: auto;
    padding: clamp(1.25rem, 3vw, 2rem) clamp(16px, 3.2vw, 44px) clamp(2rem, 4vw, 3.25rem);
}

.page-header-inner--contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(220px, 340px);
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: center;
}

.page-header--contact-light .page-header-breadcrumb ol {
    justify-content: flex-start;
}

.page-header--contact-light .page-header-title {
    font-size: clamp(1.85rem, 4vw, 2.85rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    max-width: 40rem;
}

.page-header--contact-light .page-header-lead {
    font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
    max-width: 36rem;
    line-height: 1.6;
    color: rgba(226, 232, 240, 0.88);
}

.page-header--contact-light .page-header-features {
    margin-top: clamp(1.25rem, 2.5vw, 1.75rem);
    padding-top: clamp(1rem, 2vw, 1.5rem);
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(12px, 2vw, 18px);
}

.page-header-contact-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 220px;
}

@media (max-width: 991.98px) {
    .page-header-inner--contact-grid {
        grid-template-columns: 1fr;
    }

    .page-header--contact-light .page-header-features {
        grid-template-columns: 1fr;
    }

    .page-header-contact-visual {
        order: -1;
        min-height: 180px;
    }
}

/* /uyelik-planlari: ortalanmış başlık, koyu zemin */
.page-header--plans-premium {
    min-height: 0;
    margin-bottom: 0;
    text-align: center;
    justify-content: flex-start;
    align-items: stretch;
}

.page-header-inner--plans-premium {
    width: 100%;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
    padding: clamp(1.25rem, 3vw, 2rem) clamp(16px, 3.2vw, 44px) clamp(1.5rem, 3vw, 2.5rem);
    text-align: center;
}

.page-header--plans-premium .page-header-breadcrumb ol {
    justify-content: center;
}

.page-header--plans-premium .page-header-title {
    font-size: clamp(1.75rem, 4vw, 2.65rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.12;
    max-width: 52rem;
    margin-left: auto;
    margin-right: auto;
}

.page-header--plans-premium .page-header-title .plans-h1-accent {
    color: #ff4d00;
}

.page-header--plans-premium .page-header-lead {
    font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
    max-width: 40rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    color: rgba(226, 232, 240, 0.88);
}