/* ========================================================================
   MealBoard - Özgün Kurumsal Tasarım
   ======================================================================== */

/* === RENK PALETİ (sıcak, yemek / doğal) === */
:root {
    --color-primary: #2d6a4f;
    --color-primary-hover: #40916c;
    --color-primary-soft: #e8f0ed;
    --color-accent: #bc6c25;
    --color-accent-soft: #f5ebe0;
    --color-bg: #fefcf9;
    --color-bg-alt: #f5f1eb;
    --color-text: #1d1d1d;
    --color-muted: #5c5c5c;
    --color-footer: #1a1a1a;
    --color-border: #e8e4de;
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Source Sans 3', sans-serif;
    --transition: 0.25s ease;
    --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --radius: 20px;
    --shadow-soft: 0 2px 12px rgba(45, 106, 79, 0.08);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.06);
}

/* Bootstrap primary override */
.text-primary, .navbar-brand.text-primary { color: var(--color-primary) !important; }
.bg-primary { background-color: var(--color-primary) !important; }
.btn-primary {
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
}
.btn-primary:hover {
    background-color: var(--color-primary-hover) !important;
    border-color: var(--color-primary-hover) !important;
}
.border-primary { border-color: var(--color-primary) !important; }
.bg-success { background-color: #2d6a4f !important; }

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--color-bg);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6,
.navbar-brand,
.btn, .fw-bold {
    font-family: var(--font-heading);
}

a {
    text-decoration: none;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
}

/* === NAVBAR - Üstte sabit, kurumsal üst menü === */
.navbar-professional.navbar-fixed {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    background: #fff !important;
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    padding-top: 0.85rem;
    padding-bottom: 0.85rem;
    transition: box-shadow 0.2s ease;
}

/* Sabit navbar altında içerik kaymasın */
body { padding-top: 0; }
body .navbar-fixed ~ main,
body:has(.navbar-fixed) main {
    padding-top: 72px;
}

.navbar-professional {
    position: relative;
}

.navbar-professional::after,
.navbar-professional.navbar-fixed::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    opacity: 0.85;
}

.navbar-professional .container {
    max-width: 1200px;
}

/* Logo alanı - net ve okunaklı */
.navbar-brand {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary) !important;
    padding: 0.35rem 0;
    display: flex;
    align-items: center;
    transition: opacity 0.2s ease;
}

.navbar-brand:hover {
    opacity: 0.9;
}

.navbar-logo {
    height: 44px;
    width: auto;
    max-width: 180px;
    display: block;
    object-fit: contain;
}

/* Menü linkleri - kurumsal tipografi */
.navbar-nav-center .nav-item {
    margin-left: 0.15rem;
}

.navbar-nav-center .nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--color-text) !important;
    padding: 0.5rem 1rem;
    letter-spacing: 0.02em;
    border-radius: 8px;
    transition: color 0.2s ease, background 0.2s ease;
}

.navbar-nav-center .nav-link:hover {
    color: var(--color-primary) !important;
    background: var(--color-primary-soft);
}

.navbar-nav-center .nav-link:focus {
    color: var(--color-primary) !important;
}

/* CTA butonu - vurgulu ve net */
.nav-item-cta {
    margin-left: 0.75rem !important;
}

.nav-link-cta {
    background: var(--color-primary) !important;
    color: #fff !important;
    padding: 0.55rem 1.35rem !important;
    border-radius: 8px;
    font-weight: 600 !important;
    font-size: 0.9375rem !important;
    min-height: 2.6rem;
    display: inline-flex;
    align-items: center;
    letter-spacing: 0.02em;
    box-shadow: 0 2px 6px rgba(45, 106, 79, 0.2);
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.nav-link-cta:hover {
    background: var(--color-primary-hover) !important;
    color: #fff !important;
    box-shadow: 0 4px 14px rgba(45, 106, 79, 0.3);
    transform: translateY(-1px);
}

.footer-logo {
    height: 36px;
    width: auto;
    display: block;
    object-fit: contain;
    opacity: 0.95;
}

.nav-link::after {
    display: none;
}

.navbar-professional .navbar-toggler {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 0.5rem 0.65rem;
}

.navbar-professional .navbar-toggler:focus {
    box-shadow: 0 0 0 2px rgba(45, 106, 79, 0.2);
}

/* Mobil menü - soldan açılan offcanvas */
.mobile-menu-offcanvas.offcanvas-start {
    width: 280px;
    max-width: 85vw;
    border-right: 1px solid var(--color-border);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.08);
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1rem;
    padding: 1rem 1.25rem;
    color: var(--color-text) !important;
    border-bottom: 1px solid var(--color-border);
    transition: background 0.2s ease, color 0.2s ease;
}

.mobile-nav-link:hover {
    background: var(--color-primary-soft);
    color: var(--color-primary) !important;
}

.mobile-nav-link i {
    font-size: 1.2rem;
    opacity: 0.85;
}

.mobile-nav-cta {
    margin-top: 0.5rem;
    margin-left: 1.25rem;
    margin-right: 1.25rem;
    margin-bottom: 1rem;
    background: var(--color-primary) !important;
    color: #fff !important;
    border-radius: 8px;
    text-align: center;
    border: none !important;
}

.mobile-nav-cta:hover {
    background: var(--color-primary-hover) !important;
    color: #fff !important;
}

/* === HERO === */
.hero-section {
    position: relative;
    overflow: hidden;
    background-color: var(--color-primary);
}

.hero-with-image {
    background-image: url('https://images.unsplash.com/photo-1556910103-1c02745aae4d?w=1920&q=85');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, rgba(45, 106, 79, 0.92) 0%, rgba(45, 106, 79, 0.75) 50%, rgba(45, 106, 79, 0.5) 100%);
    pointer-events: none;
}

.hero-section .container.position-relative {
    z-index: 1;
}

.hero-section::before {
    display: none;
}

.min-vh-75 {
    min-height: 75vh;
}

.text-white-75 {
    color: rgba(255, 255, 255, 0.85);
}

.hero-section .btn-light {
    background: #fff;
    color: var(--color-primary);
    font-weight: 600;
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.hero-section .btn-light:hover {
    background: var(--color-bg);
    color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.hero-section .btn-outline-light {
    border-width: 2px;
    font-weight: 600;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.hero-section .btn-outline-light:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    transform: translateY(-2px);
}

/* Hero menü kartı - profesyonel günlük menü */
.hero-image-wrapper {
    position: relative;
}

.hero-image-wrapper::before {
    display: none;
}

/* Günlük Menü Kartı - Kurumsal tasarım */
.daily-menu-card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.daily-menu-card-header {
    background: var(--color-primary);
    color: #fff;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.daily-menu-card-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.02em;
}

.daily-menu-card-date {
    font-size: 0.8rem;
    opacity: 0.95;
    font-weight: 500;
}

.daily-menu-card-body {
    padding: 0;
}

.daily-menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    gap: 1rem;
}

.daily-menu-item:last-child {
    border-bottom: none;
}

.daily-menu-item-name {
    font-weight: 500;
    color: var(--color-text);
    font-size: 0.95rem;
}

.daily-menu-item-rating {
    font-size: 0.8rem;
    color: var(--color-primary);
    font-weight: 600;
    white-space: nowrap;
}

.daily-menu-item-rating i {
    font-size: 0.7rem;
    color: #c9a227;
    margin-right: 0.15rem;
}

.daily-menu-card-footer {
    padding: 0.6rem 1.25rem;
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
}

.daily-menu-card-label {
    font-size: 0.75rem;
    color: var(--color-muted);
    font-weight: 500;
}

/* ========== KURUMSAL ANİMASYON SİSTEMİ ========== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.98); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-float {
    animation: none;
}

/* Hero / sayfa yüklenince - sıralı giriş */
.animate-fade-in {
    opacity: 0;
    animation: fadeIn 0.75s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.animate-fade-in-delay-1 {
    opacity: 0;
    animation: fadeIn 0.75s cubic-bezier(0.4, 0, 0.2, 1) 0.12s forwards;
}
.animate-fade-in-delay-2 {
    opacity: 0;
    animation: fadeIn 0.75s cubic-bezier(0.4, 0, 0.2, 1) 0.24s forwards;
}
.animate-fade-in-delay-3 {
    opacity: 0;
    animation: fadeIn 0.75s cubic-bezier(0.4, 0, 0.2, 1) 0.36s forwards;
}

/* Scroll ile görünür olan öğeler */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.animate-delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.animate-delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.animate-delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.animate-delay-4 { transition-delay: 0.4s; }
.animate-on-scroll.animate-delay-5 { transition-delay: 0.5s; }

/* Navbar giriş */
.navbar-professional {
    animation: slideDown 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Kart ve buton geçişleri - daha akıcı */
.card,
.content-card.card,
.feature-card .card {
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color 0.25s ease;
}

.btn,
.nav-link-cta {
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

/* Sayfa başlığı girişi */
.page-header {
    animation: fadeIn 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll,
    .animate-fade-in, .animate-fade-in-delay-1, .animate-fade-in-delay-2, .animate-fade-in-delay-3,
    .navbar-professional,
    .page-header {
        animation: none !important;
        transition: none !important;
    }
    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }
    .animate-on-scroll.animated {
        opacity: 1;
        transform: none;
    }
}

/* === SAYFA BAŞLIKLARI - Profesyonel === */
.page-header,
.page-header.bg-gradient {
    background: var(--color-primary) !important;
    border: none;
    padding: 3.5rem 0 3rem !important;
}

.page-header::before {
    display: none;
}

.page-header h1 {
    font-size: 1.875rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.page-header .lead {
    font-size: 1.0625rem;
    opacity: 0.95;
    margin-bottom: 0;
}

.page-header .badge {
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 0.4rem 0.85rem;
    background: rgba(255,255,255,0.2) !important;
    border: 1px solid rgba(255,255,255,0.3);
}

/* Bölüm başlıkları - tüm sayfalarda tutarlı */
.section-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--color-muted);
    margin-bottom: 0;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}

.page-section {
    padding: 3.5rem 0;
}

.page-section-alt {
    background: var(--color-bg-alt);
    padding: 3.5rem 0;
}

/* İçerik kartları - form ve bilgi alanları */
.content-card,
.content-card.card {
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    background: #fff;
    overflow: hidden;
}

.content-card .card-body {
    padding: 1.75rem 1.5rem;
}

@media (min-width: 992px) {
    .content-card .card-body {
        padding: 2.25rem 2rem;
    }
}

/* İletişim / bilgi kutuları */
.info-item-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-soft);
    color: var(--color-primary);
    flex-shrink: 0;
}

/* Tablo - fiyatlandırma karşılaştırma */
.table-professional {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.table-professional thead th {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 1rem 1.25rem;
    background: var(--color-primary) !important;
    color: #fff !important;
    border: none;
}

.table-professional tbody td {
    padding: 0.875rem 1.25rem;
    vertical-align: middle;
    border-color: var(--color-border);
}

.table-professional tbody tr:hover {
    background: var(--color-bg-alt);
}

/* Accordion - SSS */
.accordion-professional .accordion-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius) !important;
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.accordion-professional .accordion-button {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 1rem 1.25rem;
    background: #fff;
}

.accordion-professional .accordion-button:not(.collapsed) {
    background: var(--color-primary-soft);
    color: var(--color-primary);
    box-shadow: none;
}

.accordion-professional .accordion-body {
    padding: 1rem 1.25rem 1.25rem;
    color: var(--color-muted);
    line-height: 1.65;
}

/* === BÖLÜM ARKA PLANLARI === */
.stats-section,
section.bg-light {
    background-color: var(--color-bg-alt) !important;
}

.features-section,
.testimonials-section {
    background-color: var(--color-bg);
}

/* === KARTLAR === */
.card {
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-card);
}

.feature-card .card,
.feature-card.card {
    background: #fff;
}

.feature-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-soft) !important;
    color: var(--color-primary) !important;
    border-radius: 10px;
}

.feature-icon i,
.feature-icon .bi {
    font-size: 1.5rem !important;
    line-height: 1;
    display: inline-block;
}

.feature-icon-lg {
    width: 80px;
    height: 80px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

/* === FİYATLANDIRMA === */
.price-wrapper {
    padding: 1.25rem;
    background: var(--color-primary-soft);
    border-radius: var(--radius);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.pricing-card .card-header.bg-primary {
    background-color: var(--color-primary) !important;
}

/* === BUTONLAR === */
.btn {
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: 10px;
    transition: var(--transition);
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-primary-soft);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* CTA bölümü */
.cta-section.bg-primary {
    background-color: var(--color-primary) !important;
}

.cta-section .btn-light {
    background: #fff;
    color: var(--color-primary);
    font-weight: 600;
}

.cta-section .btn-light:hover {
    background: var(--color-bg);
    color: var(--color-primary-hover);
}

/* === ADIM DAİRELERİ === */
.step-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    background-color: var(--color-primary) !important;
    color: #fff !important;
}

/* === İSTATİSTİK === */
.stat-card {
    padding: 1.5rem;
}

.stat-card h2 {
    color: var(--color-primary) !important;
}

/* === TESTİMONİAL === */
.testimonials-section .card {
    background: #fff;
}

.testimonials-section .bg-primary {
    background-color: var(--color-primary) !important;
}

/* === FOOTER - Profesyonel === */
main.flex-grow-1 {
    flex: 1 0 auto;
}

footer {
    background-color: var(--color-footer) !important;
    margin-top: auto;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 3rem 0 2rem !important;
}

footer h5, footer h6 {
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255,255,255,0.9);
    margin-bottom: 1rem;
}

footer a:hover {
    color: #fff !important;
}

footer .text-white-50 {
    color: rgba(255,255,255,0.68) !important;
}

footer ul li {
    margin-bottom: 0.5rem;
}

footer hr {
    border-color: rgba(255,255,255,0.1);
    margin: 2rem 0 1.5rem;
}

/* === FORM === */
.form-control:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}

/* === ACCORDION === */
.accordion-button:not(.collapsed) {
    background-color: var(--color-primary-soft);
    color: var(--color-primary);
}

.accordion-button:focus {
    box-shadow: none;
}

/* === METİN === */
.text-muted {
    color: var(--color-muted) !important;
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-alt);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-hover);
}

/* === RESPONSIVE === */
@media (max-width: 991px) {
    .navbar-professional .navbar-collapse {
        padding-top: 1rem;
        padding-bottom: 0.5rem;
    }
    .navbar-nav-center .nav-link {
        padding: 0.6rem 0.75rem;
    }
    .nav-item-cta .nav-link-cta {
        justify-content: center;
        margin-top: 0.25rem;
    }
    .hero-section { text-align: center; }
    .min-vh-75 { min-height: auto; padding: 3rem 0; }
    .display-3 { font-size: 2rem; }
    .display-4 { font-size: 1.75rem; }
    .display-5 { font-size: 1.5rem; }
    .display-6 { font-size: 1.35rem; }
}

@media (max-width: 767px) {
    .btn-lg { padding: 0.75rem 1.5rem; font-size: 1rem; }
}