/* =====================================================
   MIRAN NAKLİYAT - STYLE.CSS
   ★★★ MOBILE-FIRST ★★★ (360px base)
   BEM, Performans Odaklı
   ===================================================== */

/* ----- CSS VARIABLES ----- */
:root {
    /* Renkler */
    --color-primary: #D32F2F;
    --color-primary-dark: #B71C1C;
    --color-primary-light: #FFCDD2;
    --color-white: #FFFFFF;
    --color-black: #1A1A1A;
    --color-gray-100: #F5F5F5;
    --color-gray-200: #EEEEEE;
    --color-gray-300: #E0E0E0;
    --color-gray-600: #757575;
    --color-gray-800: #424242;
    --color-whatsapp: #25D366;
    
    /* Tipografi - MOBILE BASE */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-size-xs: 0.6875rem;  /* 11px */
    --font-size-sm: 0.75rem;    /* 12px */
    --font-size-base: 0.875rem; /* 14px */
    --font-size-lg: 1rem;       /* 16px */
    --font-size-xl: 1.125rem;   /* 18px */
    --font-size-2xl: 1.25rem;   /* 20px */
    --font-size-3xl: 1.5rem;    /* 24px */
    
    /* Spacing */
    --spacing-xs: 0.25rem;  /* 4px */
    --spacing-sm: 0.5rem;   /* 8px */
    --spacing-md: 0.75rem;  /* 12px */
    --spacing-lg: 1rem;     /* 16px */
    --spacing-xl: 1.5rem;   /* 24px */
    --spacing-2xl: 2rem;    /* 32px */
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    
    /* Mobile bottom bar */
    --bottom-bar-height: 56px;
}

/* ----- RESET & BASE ----- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    font-size: 16px; /* Base for rem */
    /* scroll-behavior: smooth kaldırıldı - mobil performans için */
}

/* Scroll optimizasyonu */
body {
    overscroll-behavior: none; /* Bounce efektini önle */
    -webkit-overflow-scrolling: touch; /* iOS smooth scroll */
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--color-black);
    background-color: var(--color-white);
    min-height: 100vh;
    /* Mobilde bottom bar için padding */
    padding-bottom: var(--bottom-bar-height);
}

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

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* =====================================================
   HEADER - MOBILE FIRST (360px base)
   ===================================================== */
.header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    border-bottom: 2px solid var(--color-primary);
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

/* Logo + Brand - MOBILE (Tıklanamaz) */
.header__brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
    pointer-events: none; /* Tıklanamaz */
    user-select: none;
}

.header__logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
    flex-shrink: 0;
}

.header__brand-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.header__title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.header__subtitle {
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
    line-height: 1.2;
    white-space: nowrap;
}

/* Header Actions - MOBILE */
.header__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Telefon - MOBILE: GİZLİ */
.header__phone {
    display: none;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.header__phone:hover {
    background-color: var(--color-primary);
}

.header__phone:hover .header__phone-label,
.header__phone:hover .header__phone-number {
    color: var(--color-white);
}

.header__phone:hover .header__phone-icon {
    filter: brightness(0) invert(1);
}

.header__phone-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.header__phone-info {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.header__phone-label {
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
    line-height: 1.2;
}

.header__phone-number {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-black);
    line-height: 1.2;
}

/* CTA Buton - MOBILE: KOMPAKT */
.header__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-white);
    color: var(--color-primary);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border: 2px solid var(--color-primary);
    border-radius: 6px;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.header__cta-icon {
    width: 16px;
    height: 16px;
    object-fit: contain;
    transition: filter var(--transition-fast);
}

.header__cta:hover {
    background-color: var(--color-whatsapp);
    border-color: var(--color-whatsapp);
    color: var(--color-white);
}

.header__cta:hover .header__cta-icon {
    filter: brightness(0) invert(1);
}

.header__cta:focus {
    outline: 2px solid var(--color-whatsapp);
    outline-offset: 2px;
}

/* =====================================================
   MAIN - MOBILE FIRST
   ===================================================== */
.main {
    min-height: 60vh;
}

/* =====================================================
   HERO SECTION - MOBILE FIRST
   ===================================================== */
.hero {
    background-color: var(--color-gray-100);
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero__container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
}

/* Hero Image - MOBILE */
.hero__image {
    display: flex;
    justify-content: center;
    order: 2; /* Mobilde içerik önce */
}

.hero__image img {
    max-width: 280px;
    height: auto;
    object-fit: contain;
}

/* Hero Content - MOBILE */
.hero__content {
    order: 1; /* Mobilde içerik önce */
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    text-align: center;
    width: 100%;
}

/* Hero Header */
.hero__header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.hero__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.hero__subtitle {
    font-size: var(--font-size-base);
    color: var(--color-gray-800);
    font-weight: 500;
}

/* Hero Phone Button */
.hero__phone-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--color-white);
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.hero__phone-btn:hover {
    background-color: var(--color-primary);
}

.hero__phone-btn:hover .hero__phone-label,
.hero__phone-btn:hover .hero__phone-number {
    color: var(--color-white);
}

.hero__phone-btn:hover img {
    filter: brightness(0) invert(1);
}

.hero__phone-btn img {
    width: 24px;
    height: 24px;
    object-fit: contain;
    transition: filter var(--transition-fast);
}

.hero__phone-info {
    display: flex;
    flex-direction: column;
    text-align: left;
    gap: 1px;
}

.hero__phone-label {
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
    line-height: 1.2;
    transition: color var(--transition-fast);
}

.hero__phone-number {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-black);
    line-height: 1.2;
    transition: color var(--transition-fast);
}

/* Hero Cards Grid - MOBILE (2x2) */
.hero__cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    width: 100%;
    max-width: 500px;
}

/* Hero Card */
.hero-card {
    background-color: var(--color-white);
    border-radius: 8px;
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.hero-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.hero-card__icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.hero-card__icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
}

.hero-card__title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.hero-card__desc {
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
    line-height: 1.4;
}

/* =====================================================
   HİZMETLER SECTION - MOBILE FIRST
   ===================================================== */
.services {
    background-color: var(--color-white);
    padding: var(--spacing-2xl) var(--spacing-md);
}

.services__container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Başlık */
.services__header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.services__brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.services__logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.services__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

.services__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-gray-800);
    font-weight: 500;
}

/* Grid - MOBILE: Tek sütun */
.services__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

/* Service Card */
.service-card {
    background-color: var(--color-gray-100);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.service-card__image {
    width: 100%;
    overflow: hidden;
    aspect-ratio: 4/3;
    background-color: var(--color-gray-200);
}

.service-card__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: transform var(--transition-base);
}

.service-card:hover .service-card__image img {
    transform: scale(1.03);
}

.service-card__content {
    padding: var(--spacing-lg);
}

.service-card__title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.service-card__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-card__list li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-gray-800);
}

.service-card__list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.service-card__desc {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xs);
}

.service-card__highlight {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
}

/* =====================================================
   SHOWCASE / GALERİ SECTION - MOBILE FIRST
   ===================================================== */
.showcase {
    background-color: var(--color-gray-100);
    padding: var(--spacing-2xl) var(--spacing-md);
}

.showcase__container {
    max-width: 900px;
    margin: 0 auto;
}

/* Başlık */
.showcase__header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.showcase__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

/* Slider Container */
.showcase__slider {
    position: relative;
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background-color: var(--color-black);
}

/* Slides Container */
.showcase__slides {
    position: relative;
    width: 100%;
    padding-top: 66.66%; /* 3:2 aspect ratio - resimler tam görünsün */
}

/* Her slide */
.showcase__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain; /* Resim tam görünsün, kesilmesin */
    background-color: var(--color-black);
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.showcase__slide.active {
    opacity: 1;
}

/* Video */
.showcase__video {
    object-fit: contain;
}

/* Navigation Buttons */
.showcase__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    font-weight: bold;
    color: var(--color-primary);
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.showcase__btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.showcase__btn--prev {
    left: 12px;
}

.showcase__btn--next {
    right: 12px;
}

/* Dots */
.showcase__dots {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.showcase__dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--color-white);
    background-color: transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.showcase__dot:hover,
.showcase__dot.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}


/* =====================================================
   FOOTER - MOBILE FIRST
   ===================================================== */
.footer {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: var(--spacing-2xl) var(--spacing-md) var(--spacing-lg);
}

.footer__container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
}

/* Brand */
.footer__brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer__brand-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.footer__logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.footer__brand-text {
    display: flex;
    flex-direction: column;
}

.footer__brand-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
}

.footer__brand-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-gray-300);
}

.footer__desc {
    font-size: var(--font-size-sm);
    color: var(--color-gray-300);
    line-height: 1.6;
}

.footer__image {
    width: 100%;
    max-width: 250px;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
}

/* Headings */
.footer__heading {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Services List */
.footer__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer__list li {
    margin-bottom: var(--spacing-sm);
}

.footer__list span {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-300);
    font-size: var(--font-size-sm);
}

.footer__list span::before {
    content: "›";
    color: var(--color-primary);
    font-weight: bold;
}

/* Contact List */
.footer__contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer__contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-gray-300);
}

.footer__contact-list img,
.footer__contact-list svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 2px;
}

.footer__contact-list svg {
    stroke: var(--color-primary);
}

.footer__contact-list a {
    color: var(--color-gray-300);
    transition: color var(--transition-fast);
}

.footer__contact-list a:hover {
    color: var(--color-primary);
}

/* Harita - Footer içinde */
.footer__map {
    margin-top: var(--spacing-lg);
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
}

.footer__map iframe {
    width: 100%;
    height: 180px;
    border: 0;
    border-radius: 8px;
}

/* Bottom */
.footer__bottom {
    max-width: 1200px;
    margin: var(--spacing-xl) auto 0;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-600);
    text-align: center;
}

.footer__bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.footer__credit {
    display: block;
    margin-top: var(--spacing-sm);
    font-size: 0.625rem; /* 10px - çok küçük */
    color: var(--color-gray-800);
    opacity: 0.5;
    letter-spacing: 0.02em;
}

/* =====================================================
   WHATSAPP FAB - MOBILE FIRST (Küçük ve uzak)
   ===================================================== */
.whatsapp-fab {
    position: fixed;
    bottom: calc(var(--bottom-bar-height) + 80px); /* Daha uzak */
    right: 12px;
    z-index: 997;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px; /* Daha küçük */
    height: 44px;
    background-color: var(--color-whatsapp);
    border-radius: 50%;
    box-shadow: 0 3px 10px rgba(37, 211, 102, 0.4);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-fab:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5);
}

.whatsapp-fab:focus {
    outline: 2px solid var(--color-whatsapp);
    outline-offset: 2px;
}

.whatsapp-fab img {
    width: 24px;
    height: 24px;
    object-fit: contain;
    /* filter kaldırıldı - orijinal WhatsApp logosu kullanılıyor */
}

/* =====================================================
   MOBILE BOTTOM BAR - MOBILE FIRST (varsayılan GÖRÜNÜR)
   ===================================================== */
.mobile-bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 998;
    display: flex;
    height: var(--bottom-bar-height);
    background-color: var(--color-white);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.mobile-bottom-bar__btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-white);
    transition: opacity var(--transition-fast);
}

.mobile-bottom-bar__btn:hover,
.mobile-bottom-bar__btn:active {
    opacity: 0.9;
}

.mobile-bottom-bar__btn--call {
    background-color: var(--color-primary);
}

.mobile-bottom-bar__btn--whatsapp {
    background-color: var(--color-whatsapp);
}

.mobile-bottom-bar__btn img {
    width: 22px;
    height: 22px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

/* =====================================================
   RESPONSIVE - TABLET (576px+)
   ===================================================== */
@media (min-width: 576px) {
    :root {
        --font-size-xs: 0.75rem;    /* 12px */
        --font-size-sm: 0.875rem;   /* 14px */
        --font-size-base: 1rem;     /* 16px */
        --font-size-lg: 1.125rem;   /* 18px */
        --font-size-xl: 1.25rem;    /* 20px */
        --font-size-2xl: 1.5rem;    /* 24px */
    }
    
    .header__container {
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .header__logo {
        width: 70px;
        height: 70px;
    }
    
    .header__title {
        font-size: var(--font-size-xl);
    }
    
    .header__subtitle {
        font-size: var(--font-size-sm);
    }
    
    .header__cta {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }
    
    .header__cta-icon {
        width: 18px;
        height: 18px;
    }
    
    /* Hero - Tablet */
    .hero {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
    
    .hero__image img {
        max-width: 320px;
    }
    
    .hero__title {
        font-size: var(--font-size-3xl);
    }
    
    .hero__cards {
        max-width: 600px;
    }
    
    .hero-card {
        padding: var(--spacing-lg);
    }
    
    .hero-card__icon svg {
        width: 40px;
        height: 40px;
    }
    
    .hero-card__title {
        font-size: var(--font-size-base);
    }
    
    .hero-card__desc {
        font-size: var(--font-size-sm);
    }
    
    /* Services - Tablet */
    .services {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
    
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
    
    .services__logo {
        width: 70px;
        height: 70px;
    }
    
    /* Showcase - Tablet */
    .showcase {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
    
    .showcase__btn {
        width: 52px;
        height: 52px;
        font-size: 22px;
    }
    
    /* Footer - Tablet */
    .footer__container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer__brand {
        grid-column: 1 / -1;
    }
    
    .footer__logo {
        width: 60px;
        height: 60px;
    }
}

/* =====================================================
   RESPONSIVE - TABLET LANDSCAPE (768px+)
   ===================================================== */
@media (min-width: 768px) {
    .header__container {
        padding: var(--spacing-md) var(--spacing-xl);
    }
    
    .header__logo {
        width: 100px;
        height: 100px;
    }
    
    .header__title {
        font-size: var(--font-size-2xl);
    }
    
    .header__actions {
        gap: var(--spacing-md);
    }
    
    /* Telefon butonu görünür */
    .header__phone {
        display: flex;
        padding: var(--spacing-sm) var(--spacing-md);
        min-height: 48px;
    }
    
    .header__phone-icon {
        width: 26px;
        height: 26px;
    }
    
    .header__phone-number {
        font-size: var(--font-size-lg);
    }
    
    /* CTA butonu */
    .header__cta {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
        min-height: 48px;
    }
    
    .header__cta-icon {
        width: 20px;
        height: 20px;
    }
    
    /* MOBILE BOTTOM BAR GİZLE */
    .mobile-bottom-bar {
        display: none;
    }
    
    body {
        padding-bottom: 0;
    }
    
    /* WhatsApp FAB - Desktop (bottom bar yok) */
    .whatsapp-fab {
        bottom: 24px;
        right: 24px;
        width: 56px;
        height: 56px;
    }
    
    .whatsapp-fab img {
        width: 28px;
        height: 28px;
    }
    
    /* HERO - Tablet Landscape (Yatay düzen) */
    .hero {
        padding: var(--spacing-2xl);
    }
    
    .hero__container {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: flex-start;
        gap: var(--spacing-xl);
    }
    
    .hero__image {
        order: 1; /* Sol */
        flex-shrink: 0;
    }
    
    .hero__content {
        order: 2;
        flex: 1;
        min-width: 280px;
    }
    
    .hero__seo-content {
        order: 3;
        flex: 0 0 280px;
        max-width: 320px;
        margin-top: 0;
        align-self: stretch;
    }
    
    .hero__image img {
        max-width: 280px;
    }
    
    .hero__content {
        order: 2; /* Sağ */
        align-items: flex-start;
        text-align: left;
    }
    
    .hero__phone-btn {
        padding: var(--spacing-md) var(--spacing-xl);
    }
    
    .hero__phone-number {
        font-size: var(--font-size-xl);
    }
    
    /* Services - Tablet Landscape */
    .services__logo {
        width: 80px;
        height: 80px;
    }
    
    .services__title {
        font-size: var(--font-size-3xl);
    }
    
    .service-card__content {
        padding: var(--spacing-xl);
    }
    
    .service-card__title {
        font-size: var(--font-size-xl);
    }
    
    /* Showcase - Tablet Landscape */
    .showcase {
        padding: var(--spacing-2xl);
    }
    
    .showcase__title {
        font-size: var(--font-size-3xl);
    }
    
    .showcase__btn {
        width: 56px;
        height: 56px;
    }
    
    .showcase__btn--prev {
        left: 20px;
    }
    
    .showcase__btn--next {
        right: 20px;
    }
    
    /* Footer - Tablet Landscape */
    .footer__container {
        grid-template-columns: 2fr 1fr 1.5fr;
    }
    
    .footer__brand {
        grid-column: auto;
    }
    
    .footer__logo {
        width: 70px;
        height: 70px;
    }
}

/* =====================================================
   RESPONSIVE - DESKTOP (1024px+)
   ===================================================== */
@media (min-width: 1024px) {
    :root {
        --font-size-2xl: 1.75rem;   /* 28px */
        --font-size-3xl: 2rem;      /* 32px */
    }
    
    .header__container {
        padding: var(--spacing-lg) var(--spacing-2xl);
    }
    
    .header__logo {
        width: 130px;
        height: 130px;
    }
    
    .header__brand {
        gap: var(--spacing-md);
    }
    
    .header__actions {
        gap: var(--spacing-lg);
    }
    
    .header__phone {
        padding: var(--spacing-md) var(--spacing-lg);
        min-height: 54px;
    }
    
    .header__phone-icon {
        width: 30px;
        height: 30px;
    }
    
    .header__phone-number {
        font-size: var(--font-size-xl);
    }
    
    .header__cta {
        padding: var(--spacing-md) var(--spacing-xl);
        min-height: 54px;
    }
    
    .header__cta-icon {
        width: 22px;
        height: 22px;
    }
    
    /* WhatsApp FAB - Large Desktop */
    .whatsapp-fab {
        bottom: 30px;
        right: 30px;
        width: 60px;
        height: 60px;
    }
    
    .whatsapp-fab img {
        width: 32px;
        height: 32px;
    }
    
    /* HERO - Desktop */
    .hero {
        padding: var(--spacing-2xl) var(--spacing-2xl);
    }
    
    .hero__container {
        gap: 2.5rem;
        flex-wrap: nowrap;
    }
    
    .hero__image img {
        max-width: 350px;
    }
    
    .hero__content {
        flex: 1;
        max-width: 400px;
    }
    
    .hero__seo-content {
        flex: 0 0 300px;
        max-width: 320px;
    }
    
    .hero__title {
        font-size: 2.2rem;
    }
    
    .hero__subtitle {
        font-size: var(--font-size-xl);
    }
    
    .hero__cards {
        max-width: 700px;
        gap: var(--spacing-lg);
    }
    
    .hero-card {
        padding: var(--spacing-xl);
    }
    
    .hero-card__icon svg {
        width: 48px;
        height: 48px;
    }
    
    .hero-card__title {
        font-size: var(--font-size-lg);
    }
    
    /* Services - Desktop */
    .services {
        padding: 4rem var(--spacing-2xl);
    }
    
    .services__logo {
        width: 100px;
        height: 100px;
    }
    
    .services__brand {
        gap: var(--spacing-lg);
    }
    
    .services__grid {
        gap: var(--spacing-2xl);
    }
    
    .service-card__title {
        font-size: var(--font-size-2xl);
    }
    
    .service-card__list li {
        font-size: var(--font-size-base);
    }
    
    /* Showcase - Desktop */
    .showcase {
        padding: 4rem var(--spacing-2xl);
    }
    
    .showcase__btn {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
    
    .showcase__btn--prev {
        left: 24px;
    }
    
    .showcase__btn--next {
        right: 24px;
    }
    
    /* Footer - Desktop */
    .footer {
        padding: 4rem var(--spacing-2xl) var(--spacing-xl);
    }
    
    .footer__logo {
        width: 80px;
        height: 80px;
    }
    
    .footer__brand-title {
        font-size: var(--font-size-2xl);
    }
    
    .footer__image {
        max-width: 300px;
    }
}

/* =====================================================
   RESPONSIVE - LARGE DESKTOP (1280px+)
   ===================================================== */
@media (min-width: 1280px) {
    .header__logo {
        width: 150px;
        height: 150px;
    }
    
    .header__phone {
        padding: var(--spacing-md) var(--spacing-xl);
        min-height: 58px;
    }
    
    .header__cta {
        padding: var(--spacing-md) var(--spacing-2xl);
        min-height: 58px;
        font-size: var(--font-size-lg);
    }
    
    /* HERO - Large Desktop */
    .hero__container {
        gap: 3rem;
    }
    
    .hero__image img {
        max-width: 400px;
    }
    
    .hero__content {
        flex: 1;
        max-width: 450px;
    }
    
    .hero__seo-content {
        flex: 0 0 320px;
        max-width: 350px;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    /* Services - Large Desktop */
    .services__logo {
        width: 120px;
        height: 120px;
    }
}

/* =====================================================
   ACCESSIBILITY
   ===================================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Focus visible for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* =====================================================
   HERO SEO CONTENT - MOBILE FIRST
   ===================================================== */
.hero__seo-content {
    order: 4; /* Mobilde en alta */
    width: 100%;
    padding: var(--spacing-lg);
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
    margin-top: var(--spacing-md);
}

.hero__seo-content p {
    font-size: var(--font-size-sm);
    line-height: 1.7;
    color: var(--color-text);
    margin: 0;
}

.hero__seo-content strong {
    color: var(--color-primary);
}

.hero__seo-content a {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
}

.hero__seo-content a:hover {
    text-decoration: underline;
}

/* =====================================================
   FAQ SECTION - MOBILE FIRST
   ===================================================== */
.faq {
    padding: var(--spacing-2xl) var(--spacing-md);
    background-color: var(--color-bg-alt);
}

.faq__container {
    max-width: 900px;
    margin: 0 auto;
}

.faq__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.faq__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.faq__item {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border-left: 3px solid var(--color-primary);
}

.faq__question {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-heading);
    margin: 0 0 var(--spacing-sm) 0;
}

.faq__answer {
    font-size: var(--font-size-sm);
    line-height: 1.7;
    color: var(--color-text);
    margin: 0;
}

/* FAQ - Tablet */
@media (min-width: 768px) {
    .faq {
        padding: var(--spacing-3xl) var(--spacing-lg);
    }
    
    .faq__title {
        font-size: var(--font-size-2xl);
    }
    
    .faq__item {
        padding: var(--spacing-xl);
    }
    
    .faq__question {
        font-size: var(--font-size-lg);
    }
    
    .faq__answer {
        font-size: var(--font-size-base);
    }
    
    .hero__seo-content p {
        font-size: var(--font-size-sm);
    }
}