/*
Theme Name: LinguaPro
Theme URI: https://example.com/lingua-pro
Author: Onur Karaca
Author URI: https://example.com
Description: Profesyonel, modern ve SEO uyumlu bir Çeviri ve Tercüme Bürosu WordPress temasıdır. WhatsApp odaklı dönüşüm yapısı, hızlı yükleme ve %100 responsive tasarım.
Version: 1.1.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: linguapro
Tags: translation, business, corporate, responsive, seo-friendly, whatsapp
*/

/* =========================================
   1. CSS DEĞİŞKENLERİ
========================================= */
:root {
    --color-primary: #0A2A66;
    --color-primary-dark: #061B45;
    --color-primary-light: #1E4FBF;
    --color-accent: #F2A413;
    --color-accent-dark: #D88E0A;
    --color-whatsapp: #25D366;
    --color-whatsapp-dark: #1DA851;
    --color-bg: #FFFFFF;
    --color-bg-soft: #F5F7FA;
    --color-text: #1A1A2E;
    --color-text-soft: #5A6478;
    --color-border: #E4E8EF;

    --font-heading: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;

    --container-max: 1200px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;

    --shadow-sm: 0 2px 6px rgba(10, 42, 102, 0.06);
    --shadow-md: 0 8px 24px rgba(10, 42, 102, 0.08);
    --shadow-lg: 0 16px 40px rgba(10, 42, 102, 0.12);

    --transition: all 0.25s ease-in-out;
}

/* =========================================
   2. RESET & TEMEL STİLLER
========================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-accent); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.25;
    margin: 0 0 0.6em;
}
h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1em; }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* =========================================
   3. BUTONLAR
========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    line-height: 1;
}
.btn-primary {
    background: var(--color-accent);
    color: #fff;
}
.btn-primary:hover {
    background: var(--color-accent-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.btn-outline:hover {
    background: var(--color-primary);
    color: #fff;
}
.btn-outline-light {
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
    background: #fff;
    color: var(--color-primary);
    border-color: #fff;
}
.btn-block { width: 100%; }

/* WhatsApp özel buton stili */
.btn-whatsapp {
    background: var(--color-whatsapp) !important;
    color: #fff !important;
    box-shadow: 0 4px 14px rgba(37,211,102,0.35);
}
.btn-whatsapp:hover {
    background: var(--color-whatsapp-dark) !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37,211,102,0.45);
}
.wa-icon { font-size: 1.15em; line-height: 1; }

/* =========================================
   4. TOP BAR (WhatsApp şeridi)
========================================= */
.top-bar {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.9);
    font-size: 0.88rem;
    padding: 8px 0;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.top-bar-wa {
    color: var(--color-whatsapp) !important;
    font-weight: 600;
}
.top-bar-wa:hover { color: #fff !important; }

/* =========================================
   5. HEADER
========================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    gap: 24px;
}
.site-logo a {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-primary);
}
.site-logo img { max-height: 48px; width: auto; }

.main-nav ul {
    display: flex;
    gap: 32px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.main-nav a {
    font-weight: 500;
    color: var(--color-text);
    position: relative;
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -6px; left: 0;
    width: 0; height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}
.main-nav a:hover::after,
.main-nav .current-menu-item a::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 16px; }
.lang-switcher { color: var(--color-text-soft); font-size: 0.9rem; }

.menu-toggle {
    display: none;
    background: none; border: none;
    font-size: 1.5rem; cursor: pointer;
    color: var(--color-primary);
}

/* =========================================
   6. HERO SECTION
========================================= */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #fff;
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
}
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(242,164,19,0.15), transparent 40%);
    pointer-events: none;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero h1 { color: #fff; }
.hero p.lead { font-size: 1.15rem; color: rgba(255,255,255,0.85); max-width: 540px; }
.hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 8px;
}
.hero-contact {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-contact .wa-icon {
    font-size: 1.8rem;
    background: rgba(37,211,102,0.2);
    width: 48px; height: 48px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
}
.hero-contact small {
    display: block;
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.hero-contact a {
    color: #fff;
    font-weight: 700;
    font-size: 1.2rem;
}
.hero-contact a:hover { color: var(--color-whatsapp); }

/* Hero Bilgi Kartı (form yerine) */
.hero-card {
    background: #fff;
    padding: 36px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    color: var(--color-text);
    text-align: center;
}
.hero-card-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: rgba(242,164,19,0.15);
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 20px;
}
.hero-card h3 { margin-bottom: 12px; }
.hero-card p { color: var(--color-text-soft); margin-bottom: 24px; }
.hero-features {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
    text-align: left;
}
.hero-features li {
    padding: 10px 0;
    border-bottom: 1px dashed var(--color-border);
    color: var(--color-text-soft);
    font-size: 0.95rem;
}
.hero-features li:last-child { border-bottom: none; }

/* =========================================
   7. SECTION ORTAK
========================================= */
.section { padding: 80px 0; }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { margin-bottom: 12px; }
.section-title p { color: var(--color-text-soft); max-width: 640px; margin: 0 auto; }
.bg-soft { background: var(--color-bg-soft); }

/* =========================================
   7B. HAKKIMIZDA
========================================= */
.about-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 50px;
    align-items: start;
}
.about-lead {
    font-size: 1.15rem;
    color: var(--color-text);
    background: var(--color-bg-soft);
    padding: 20px 24px;
    border-left: 4px solid var(--color-accent);
    border-radius: var(--radius-sm);
    margin-bottom: 32px;
}
.about-features {
    list-style: none;
    padding: 0;
    margin: 0 0 32px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}
.about-features li {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.about-features li strong {
    display: block;
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 4px;
}
.about-features li p {
    margin: 0;
    color: var(--color-text-soft);
    font-size: 0.92rem;
    line-height: 1.5;
}
.about-icon {
    flex-shrink: 0;
    width: 44px; height: 44px;
    border-radius: 10px;
    background: rgba(242,164,19,0.12);
    color: var(--color-accent);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
}
.about-cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #fff;
    padding: 28px 32px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}
.about-cta p { margin: 0; color: #fff; }

.about-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    position: sticky;
    top: 110px;
}
.about-stat-card {
    background: #fff;
    padding: 28px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: var(--transition);
}
.about-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.about-stat-card.accent {
    background: var(--color-primary);
    border-color: var(--color-primary);
}
.about-stat-card.accent .about-stat-num { color: var(--color-accent); }
.about-stat-card.accent .about-stat-label { color: rgba(255,255,255,0.85); }
.about-stat-num {
    display: block;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2.25rem;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 6px;
}
.about-stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-soft);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

@media (max-width: 992px) {
    .about-grid { grid-template-columns: 1fr; }
    .about-side { position: static; }
}
@media (max-width: 600px) {
    .about-features { grid-template-columns: 1fr; }
}

/* =========================================
   8. HİZMETLER
========================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}
.service-card {
    background: #fff;
    padding: 32px 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}
.service-icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(242,164,19,0.12);
    color: var(--color-accent);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { color: var(--color-text-soft); font-size: 0.95rem; margin: 0; }

/* =========================================
   9. DİLLER
========================================= */
.languages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
}
.lang-card {
    display: flex; align-items: center; gap: 12px;
    background: #fff;
    padding: 16px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}
.lang-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-sm);
}
.lang-flag { font-size: 1.5rem; }
.lang-name { font-weight: 600; font-size: 0.95rem; }

/* =========================================
   10. İSTATİSTİKLER
========================================= */
.stats {
    background: var(--color-primary);
    color: #fff;
    padding: 60px 0;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 32px;
    text-align: center;
}
.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-accent);
    display: block;
    line-height: 1;
}
.stat-label {
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
    margin-top: 8px;
    display: block;
}

/* =========================================
   11. CTA ŞERİDİ
========================================= */
.cta-strip {
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: #fff;
    padding: 50px 0;
    text-align: center;
}
.cta-strip h2 { color: #fff; margin-bottom: 12px; }

/* =========================================
   12. FOOTER
========================================= */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.75);
    padding: 60px 0 20px;
    font-size: 0.95rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-grid h4 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 18px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.footer-grid a { color: rgba(255,255,255,0.75); }
.footer-grid a:hover { color: var(--color-accent); }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
}

/* =========================================
   13. YÜZER WHATSAPP BUTONU
========================================= */
.wa-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    background: var(--color-whatsapp);
    color: #fff !important;
    padding: 14px 22px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(37,211,102,0.4);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1.05rem;
    transition: var(--transition);
    animation: wa-pulse 2.4s ease-in-out infinite;
}
.wa-float:hover {
    background: var(--color-whatsapp-dark);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(37,211,102,0.55);
}
@keyframes wa-pulse {
    0%, 100% { box-shadow: 0 8px 24px rgba(37,211,102,0.4); }
    50%      { box-shadow: 0 8px 24px rgba(37,211,102,0.4), 0 0 0 14px rgba(37,211,102,0); }
}

/* =========================================
   14. RESPONSIVE
========================================= */
@media (max-width: 992px) {
    .hero-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .top-bar-inner { flex-direction: column; gap: 4px; text-align: center; }
    .main-nav { display: none; }
    .main-nav.is-open {
        display: block;
        position: absolute;
        top: 80px; left: 0; right: 0;
        background: #fff;
        padding: 20px;
        box-shadow: var(--shadow-md);
    }
    .main-nav.is-open ul {
        flex-direction: column;
        gap: 16px;
    }
    .menu-toggle { display: block; }
    .header-actions .btn-whatsapp .wa-icon + * { display: none; }
    .section { padding: 60px 0; }
    .hero { padding: 60px 0; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .wa-float .wa-float-text { display: none; }
    .wa-float { padding: 14px; font-size: 1.4rem; }
}

/* Erişilebilirlik */
.screen-reader-text {
    border: 0; clip: rect(1px,1px,1px,1px);
    clip-path: inset(50%);
    height: 1px; width: 1px;
    overflow: hidden; position: absolute !important;
    word-wrap: normal !important;
}