/**
 * Custom Header Styles
 * Modern header design for Veysi Çeçen website
 * Dilanaslan.com estetiği
 */

:root {
    --header-lacivert: #1A237E;
    --header-beyaz: #FFFFFF;
    --header-mavi: #2196F3;
    --header-turkuaz: #00BCD4;
    --header-yesil: #4CAF50;
    --header-gri: #757575;
    --header-acik-gri: #E0E0E0;
    --header-shadow: rgba(0, 0, 0, 0.1);
}

/* Header Ana Yapı */
.veysi-custom-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    background: var(--header-beyaz);
    transition: all 0.3s ease;
}

.veysi-custom-header.scrolled {
    box-shadow: 0 2px 10px var(--header-shadow);
}

/* Top Bar (Üst İnce Bant) */
.veysi-header-topbar {
    background: var(--header-lacivert);
    padding: 8px 0;
    width: 100%;
}

.veysi-header-topbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.veysi-header-topbar-left {
    flex: 1;
}

.veysi-header-topbar-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.veysi-header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--header-beyaz);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.veysi-header-phone:hover {
    opacity: 0.8;
}

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

/* Ana Menü Alanı */
.veysi-header-main {
    background: var(--header-beyaz);
    padding: 20px 0;
    border-bottom: 1px solid var(--header-acik-gri);
    min-height: 120px;
    display: flex;
    align-items: center;
}

.veysi-header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

.veysi-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    width: 100%;
}

/* Logo */
.veysi-header-logo {
    flex-shrink: 0;
    min-width: 250px;
    margin-right: auto;
}

.veysi-logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--header-lacivert);
    height: 100%;
}

.veysi-logo-img {
    max-height: 120px;
    height: auto;
    width: auto;
    max-width: none;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.veysi-logo-img:hover {
    transform: scale(1.05);
}

.veysi-logo-text {
    font-size: 16px;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    color: var(--header-lacivert);
    letter-spacing: 0.3px;
    line-height: 1.3;
    display: flex;
    flex-direction: column;
}

.veysi-logo-text-name {
    font-size: 22px;
    font-weight: 700;
    margin-top: 2px;
    color: var(--header-lacivert);
}

/* Menü */
.veysi-header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.veysi-nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 35px;
    align-items: center;
}

.veysi-nav-menu li {
    margin: 0;
}

.veysi-nav-menu a {
    color: var(--header-lacivert);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    font-family: 'Montserrat', sans-serif;
    padding: 8px 0;
    position: relative;
    transition: color 0.3s ease;
}

.veysi-nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--header-mavi);
    transition: width 0.3s ease;
}

.veysi-nav-menu a:hover,
.veysi-nav-menu a.active {
    color: var(--header-mavi);
}

.veysi-nav-menu a:hover::after,
.veysi-nav-menu a.active::after {
    width: 100%;
}

/* Buton Grubu */
.veysi-header-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
}

/* AI Asistan Butonu */
.veysi-btn-ai {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: linear-gradient(135deg, var(--header-turkuaz) 0%, var(--header-yesil) 100%);
    color: var(--header-beyaz);
    text-decoration: none;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 188, 212, 0.3);
}

.veysi-btn-ai:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 188, 212, 0.4);
}

.veysi-ai-icon {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.veysi-btn-ai-text {
    display: inline-block;
}

.veysi-btn-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #FF5722;
    color: var(--header-beyaz);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Randevu Al Butonu */
.veysi-btn-appointment {
    display: inline-block;
    padding: 12px 28px;
    background: var(--header-mavi);
    color: var(--header-beyaz);
    text-decoration: none;
    border-radius: 25px;
    font-size: 15px;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
}

.veysi-btn-appointment:hover {
    background: #1976D2;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.4);
}

/* Hamburger Menü (Mobil - Gizli) */
.veysi-hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 10001;
    flex-shrink: 0;
    margin-left: auto;
}

.veysi-hamburger span {
    width: 100%;
    height: 3px;
    background: var(--header-lacivert);
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.veysi-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.veysi-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.veysi-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Mobil Menü (Gizli) */
.veysi-mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--header-beyaz);
    box-shadow: 0 4px 20px var(--header-shadow);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.veysi-mobile-menu.active {
    max-height: 600px;
}

.veysi-mobile-nav {
    padding: 20px 30px;
}

.veysi-mobile-nav-menu {
    list-style: none;
    margin: 0 0 20px 0;
    padding: 0;
}

.veysi-mobile-nav-menu li {
    margin-bottom: 0;
    border-bottom: 1px solid var(--header-acik-gri);
}

.veysi-mobile-nav-menu a {
    display: block;
    padding: 15px 0;
    color: var(--header-lacivert);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    font-family: 'Montserrat', sans-serif;
    transition: color 0.3s ease;
}

.veysi-mobile-nav-menu a:hover {
    color: var(--header-mavi);
}

.veysi-mobile-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding-top: 20px;
    border-top: 1px solid var(--header-acik-gri);
}

.veysi-btn-ai-mobile,
.veysi-btn-appointment-mobile {
    width: 100%;
    justify-content: center;
    text-align: center;
}

/* Body Overlay (Mobil Menü Açıkken) */
body.veysi-menu-open {
    overflow: hidden;
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    .veysi-header-container {
        padding: 0 20px;
    }

    .veysi-nav-menu {
        gap: 25px;
    }

    .veysi-nav-menu a {
        font-size: 14px;
    }
}

@media screen and (max-width: 768px) {
    /* Top Bar - Mobil */
    .veysi-header-topbar {
        padding: 6px 0;
    }

    .veysi-header-phone {
        font-size: 12px;
        color: #FFFFFF !important;
    }
    
    .veysi-header-phone span {
        color: #FFFFFF !important;
    }

    .veysi-phone-icon {
        width: 14px;
        height: 14px;
        fill: #FFFFFF !important;
    }

    /* Ana Menü - Mobil */
    .veysi-header-main {
        padding: 12px 0;
    }

    .veysi-header-container {
        padding: 0 15px;
        width: 100%;
        box-sizing: border-box;
    }

    .veysi-header-content {
        gap: 0;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        position: relative;
        box-sizing: border-box;
    }

    .veysi-header-main {
        padding: 15px 0;
        min-height: 90px;
    }

    .veysi-header-logo {
        min-width: auto;
        width: auto;
        flex: 0 0 auto;
        margin-right: auto !important;
        margin-left: -15px !important;
        order: 1;
        position: relative;
        left: 0;
    }

    .veysi-logo-img {
        max-height: 90px;
        max-width: none;
        width: auto;
    }

    .veysi-logo-text {
        font-size: 14px;
    }

    .veysi-logo-text-name {
        font-size: 18px;
    }

    /* Menü ve Butonları Gizle */
    .veysi-header-nav,
    .veysi-header-buttons {
        display: none;
    }

    /* Hamburger Menü Göster */
    .veysi-hamburger {
        display: flex !important;
        flex-shrink: 0 !important;
        margin-left: auto !important;
        margin-right: -15px !important;
        order: 2;
        position: relative;
        right: 0;
    }

    /* Mobil Menü Göster */
    .veysi-mobile-menu {
        display: block;
    }
}

@media screen and (max-width: 480px) {
    .veysi-header-topbar {
        padding: 5px 0;
    }

    .veysi-header-phone {
        padding: 5px;
        color: #FFFFFF !important;
    }
    
    .veysi-header-phone span {
        display: none;
        color: #FFFFFF !important;
    }
    
    .veysi-phone-icon {
        fill: #FFFFFF !important;
    }

    .veysi-header-container {
        padding: 0 15px;
        width: 100%;
        box-sizing: border-box;
    }

    .veysi-header-main {
        padding: 12px 0;
        min-height: 75px;
    }

    .veysi-header-content {
        gap: 0;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        position: relative;
        box-sizing: border-box;
    }

    .veysi-header-logo {
        min-width: auto;
        width: auto;
        flex: 0 0 auto;
        margin-right: auto !important;
        margin-left: -15px !important;
        order: 1;
        position: relative;
        left: 0;
    }

    .veysi-logo-img {
        max-height: 75px;
        max-width: none;
        width: auto;
    }

    .veysi-logo-text {
        font-size: 12px;
    }

    .veysi-logo-text-name {
        font-size: 16px;
    }

    .veysi-hamburger {
        display: flex !important;
        order: 2;
        margin-left: auto !important;
        margin-right: -15px !important;
        flex-shrink: 0 !important;
        position: relative;
        right: 0;
    }
}

/* Sticky Header Space (İçerik kaymasını önlemek için) */
body {
    padding-top: 0 !important;
}

.site-content,
#content {
    padding-top: 145px !important;
}

@media screen and (max-width: 768px) {
    .site-content,
    #content {
        padding-top: 110px !important;
    }
}

@media screen and (max-width: 480px) {
    .site-content,
    #content {
        padding-top: 95px !important;
    }
}