/* ==========================================================================
   Augenpraxis Frankfurt West - Layout Styles
   ========================================================================== */

/* ==========================================================================
   Variables
   ========================================================================== */

:root {
    --color-primary: #121E2E;
    --color-secondary: #003B61;
    --color-bg: #FFF;
    --color-light: #f5f7f9;
    --color-gray: #6c757d;
    --color-border: #e0e5ea;
    --border-radius: 2px;
    --transition: 0.3s ease;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.97);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    padding: 1rem 0;
    transition: box-shadow var(--transition), padding var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    padding: 0.75rem 0;
}

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

.site-branding {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.site-branding img {
    height: 50px;
    width: auto;
}

.site-title {
    font-size: 1.25rem;
    color: var(--color-secondary);
    font-weight: 400;
    letter-spacing: 0.5px;
    margin: 0;
    line-height: 1.2;
}

.site-title a {
    color: inherit;
}

.site-title a:hover {
    color: var(--color-primary);
}

/* Main Navigation */
.main-navigation ul {
    display: flex;
    gap: 2rem;
}

.main-navigation a {
    color: var(--color-primary);
    font-size: 0.95rem;
    font-weight: 300;
    padding: 0.5rem 0;
    position: relative;
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition);
}

.main-navigation a:hover {
    color: var(--color-secondary);
}

.main-navigation a:hover::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    position: relative;
    transition: background-color var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: transform var(--transition);
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    bottom: -7px;
}

.menu-toggle.active .hamburger {
    background-color: transparent;
}

.menu-toggle.active .hamburger::before {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active .hamburger::after {
    transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
    color: var(--color-bg);
    padding: 10rem 0 6rem;
    text-align: center;
    margin-top: 80px;
}

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 300;
}

.hero-section .lead {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 2.5rem;
    opacity: 0.95;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn-primary {
    display: inline-block;
    background-color: var(--color-bg);
    color: var(--color-secondary);
    padding: 0.9rem 2.5rem;
    border-radius: var(--border-radius);
    font-weight: 400;
    transition: all var(--transition);
    border: 1px solid transparent;
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-bg);
    border-color: var(--color-bg);
}

.btn-secondary {
    display: inline-block;
    background-color: var(--color-secondary);
    color: var(--color-bg);
    padding: 0.9rem 2.5rem;
    border-radius: var(--border-radius);
    font-weight: 400;
    transition: all var(--transition);
    border: 1px solid var(--color-secondary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg);
}

/* ==========================================================================
   Sections
   ========================================================================== */

.section {
    padding: 5rem 0;
}

.section-alt {
    background-color: var(--color-light);
}

.section-title {
    text-align: center;
    font-size: 2.25rem;
    color: var(--color-secondary);
    margin-bottom: 3rem;
    font-weight: 400;
}

/* ==========================================================================
   Photo Banner
   ========================================================================== */

.photo-banner {
    height: 400px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg);
    font-size: 1.3rem;
    position: relative;
}

.photo-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(0, 59, 97, 0.4), rgba(18, 30, 46, 0.4));
}

.photo-banner-text {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 2rem;
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    line-height: 1.9;
}

.about-content p {
    margin-bottom: 1.5rem;
}

.about-content p:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   Services / Leistungen
   ========================================================================== */

.service-card {
    background: var(--color-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: transform var(--transition), box-shadow var(--transition);
    height: 100%;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 59, 97, 0.15);
}

.service-card h3 {
    color: var(--color-secondary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--color-gray);
    line-height: 1.7;
}

/* ==========================================================================
   Team Section
   ========================================================================== */

.team-member {
    text-align: center;
}

.team-photo {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 59, 97, 0.2);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg);
    font-size: 2.5rem;
    font-weight: 300;
}

.team-member h3 {
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.team-member .position {
    color: var(--color-gray);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

.team-member .bio {
    font-size: 0.9rem;
    color: var(--color-gray);
    line-height: 1.6;
}

/* ==========================================================================
   Gallery / Praxis
   ========================================================================== */

.gallery-item {
    height: 250px;
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    transition: transform var(--transition);
}

.gallery-item:hover {
    transform: scale(1.03);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-item-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg);
    font-size: 1rem;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-block h3 {
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.contact-block p {
    margin-bottom: 0.75rem;
    line-height: 1.8;
}

.contact-block strong {
    font-weight: 500;
}

/* Opening Hours */
.opening-hours li {
    display: flex;
    justify-content: space-between;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-border);
}

.opening-hours li:last-child {
    border-bottom: none;
}

.opening-hours .day {
    font-weight: 400;
}

.opening-hours .time {
    color: var(--color-gray);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
    background-color: var(--color-primary);
    color: var(--color-bg);
    padding: 3rem 0 1.5rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 2rem;
}

.footer-links a {
    color: var(--color-bg);
    font-size: 0.95rem;
    font-weight: 300;
    transition: color var(--transition);
}

.footer-links a:hover {
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ==========================================================================
   Legal Pages (Impressum, Datenschutz)
   ========================================================================== */

.legal-page {
    padding-top: 120px;
    padding-bottom: 4rem;
    min-height: 60vh;
}

.legal-page h1 {
    color: var(--color-secondary);
    margin-bottom: 2rem;
    font-size: 2.25rem;
}

.legal-page h2 {
    color: var(--color-secondary);
    margin: 2rem 0 1rem;
    font-size: 1.5rem;
}

.legal-page h3 {
    color: var(--color-primary);
    margin: 1.5rem 0 0.75rem;
    font-size: 1.2rem;
}

.legal-page p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.legal-page ul,
.legal-page ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.legal-page li {
    margin-bottom: 0.5rem;
    list-style: disc;
}

.legal-page ol li {
    list-style: decimal;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 991.98px) {
    .menu-toggle {
        display: block;
    }

    .main-navigation {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--color-bg);
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        padding: 80px 2rem 2rem;
        transition: right var(--transition);
        z-index: 999;
    }

    .main-navigation.active {
        right: 0;
    }

    .main-navigation ul {
        flex-direction: column;
        gap: 0;
    }

    .main-navigation li {
        border-bottom: 1px solid var(--color-border);
    }

    .main-navigation a {
        display: block;
        padding: 1rem 0;
    }

    .main-navigation a::after {
        display: none;
    }

    .hero-section {
        padding: 8rem 0 4rem;
    }

    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section .lead {
        font-size: 1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .photo-banner {
        height: 300px;
    }
}

@media (max-width: 767.98px) {
    .site-branding img {
        height: 40px;
    }

    .site-title {
        font-size: 1rem;
    }

    .team-photo {
        width: 150px;
        height: 150px;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
}

/* ==========================================================================
   Overlay for Mobile Menu
   ========================================================================== */

.menu-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
    z-index: 998;
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}