/* ============================================
   WEB PROJELERİ SAYFASI - MODERN TASARIM
   SEO Odaklı, Responsive, Mobil Uyumlu
   ============================================ */

/* Global Resets */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #1f2937;
    line-height: 1.6;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Hero Section */
.projects-hero-section {
    min-height: 70vh;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f0f4f8 100%);
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero-content-wrapper {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 10;
}

.hero-trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    margin-bottom: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.hero-trust-badge i {
    color: #f59e0b;
    font-size: 1.1rem;
}

.projects-hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.title-normal {
    display: block;
    color: #1f2937;
}

.title-gradient {
    display: block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.projects-hero-desc {
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    line-height: 1.7;
    color: #6b7280;
    margin-bottom: 2.5rem;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats-grid {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.hero-stat-box {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    padding: 1.25rem 1.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.hero-stat-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.15);
    border-color: #667eea;
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
}

.stat-count {
    font-size: 1.75rem;
    font-weight: 800;
    color: #667eea;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 500;
}

.hero-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.projects-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.projects-btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.projects-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(102, 126, 234, 0.4);
    color: #fff;
}

.projects-btn-outline {
    background: #fff;
    color: #667eea;
    border: 2px solid #e5e7eb;
}

.projects-btn-outline:hover {
    transform: translateY(-3px);
    border-color: #667eea;
    box-shadow: 0 12px 28px rgba(102, 126, 234, 0.15);
    color: #667eea;
}

/* Background Shapes */
.projects-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
    animation: shape-float 20s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    top: -10%;
    right: -5%;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #f093fb, #f5576c);
    bottom: 10%;
    left: -5%;
    animation-delay: 5s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    top: 40%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes shape-float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-30px, 30px) rotate(240deg); }
}

/* Portfolio Section */
.portfolio-section {
    padding: 5rem 0;
    background: #fff;
}

.section-header-modern {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title-pro {
    margin-bottom: 1.5rem;
}

.section-subtitle-pro {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: #667eea;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.section-main-title-pro {
    display: block;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: #1f2937;
}

.section-desc-pro {
    font-size: 1.1rem;
    color: #6b7280;
    max-width: 700px;
    margin: 0 auto;
}

/* Portfolio Filters */
.portfolio-filters {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    color: #374151;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    border-color: #667eea;
    color: #667eea;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-color: #667eea;
    color: #fff;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    opacity: 1;
    transform: scale(1);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.project-image-wrapper {
    position: relative;
    padding-top: 60%;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.project-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.3);
    transition: all 0.5s ease;
}

.project-card:hover .project-placeholder {
    transform: scale(1.2) rotate(10deg);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(102, 126, 234, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-buttons {
    display: flex;
    gap: 1rem;
}

.project-btn-view {
    width: 48px;
    height: 48px;
    background: #fff;
    color: #667eea;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.project-btn-view:hover {
    transform: scale(1.1);
    background: #667eea;
    color: #fff;
}

.project-info {
    padding: 1.5rem;
}

.project-category {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.project-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.project-desc {
    font-size: 0.95rem;
    color: #6b7280;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.project-tech-stack {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.tech-badge {
    padding: 0.375rem 0.75rem;
    background: #f3f4f6;
    color: #667eea;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
}

.project-metrics {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
}

.metric-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 500;
}

.metric-item i {
    color: #667eea;
}

/* Tech Showcase Section */
.tech-showcase-section {
    padding: 5rem 0;
    background: #f8f9fa;
}

.tech-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-category-card {
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.tech-category-card:hover {
    transform: translateY(-8px);
    border-color: #667eea;
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.15);
}

.tech-cat-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.tech-cat-header i {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
}

.tech-cat-header h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
}

.tech-icons-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.tech-item-modern {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: #f8f9fa;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.tech-item-modern:hover {
    background: #e5e7eb;
    transform: translateX(8px);
}

.tech-item-modern i {
    font-size: 1.5rem;
    color: #667eea;
}

.tech-item-modern span {
    font-weight: 600;
    color: #374151;
}

/* Process Timeline */
.process-showcase-section {
    padding: 5rem 0;
    background: #fff;
}

.process-timeline {
    max-width: 900px;
    margin: 3rem auto 0;
}

.timeline-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 80px;
    width: 2px;
    height: calc(100% + 3rem);
    background: linear-gradient(to bottom, #667eea, transparent);
}

.timeline-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.timeline-content {
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.timeline-content:hover {
    border-color: #667eea;
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.1);
}

.timeline-icon {
    width: 56px;
    height: 56px;
    background: #f3f4f6;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #667eea;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.timeline-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.75rem;
}

.timeline-content > p {
    font-size: 1rem;
    color: #6b7280;
    margin-bottom: 1rem;
}

.timeline-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.timeline-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    color: #374151;
    font-weight: 500;
}

.timeline-features i {
    color: #10b981;
}

/* FAQ Section */
.faq-modern-section {
    padding: 5rem 0;
    background: #f8f9fa;
}

.faq-grid-modern {
    display: grid;
    gap: 1.5rem;
    max-width: 900px;
    margin: 3rem auto 0;
}

.faq-card-modern {
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-card-modern.active {
    border-color: #667eea;
}

.faq-question-modern {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-question-modern h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
}

.faq-question-modern i {
    color: #667eea;
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

.faq-answer-modern {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 1.5rem;
}

.faq-card-modern.active .faq-answer-modern {
    padding: 0 1.5rem 1.5rem;
}

.faq-answer-modern p {
    color: #6b7280;
    line-height: 1.7;
    margin: 0;
}

/* CTA Final Section */
.cta-final-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.cta-box-modern {
    text-align: center;
    color: #fff;
}

.cta-content-modern h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.cta-content-modern p {
    font-size: 1.15rem;
    opacity: 0.95;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons-modern {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.cta-btn-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.05rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-primary {
    background: #fff;
    color: #667eea;
}

.cta-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.3);
    color: #667eea;
}

.cta-whatsapp {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-whatsapp:hover {
    background: #25D366;
    border-color: #25D366;
    color: #fff;
    transform: translateY(-4px);
}

.trust-indicators {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

.trust-item i {
    font-size: 1.5rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .projects-hero-section { padding: 6rem 0 3rem; }
    .hero-stats-grid { flex-direction: column; gap: 1rem; }
    .hero-stat-box { width: 100%; max-width: 350px; }
    .hero-cta-buttons { flex-direction: column; align-items: center; }
    .projects-btn { width: 100%; max-width: 320px; justify-content: center; }
    .portfolio-filters { gap: 0.5rem; }
    .filter-btn { padding: 0.75rem 1.25rem; font-size: 0.875rem; }
    .projects-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .tech-categories-grid { grid-template-columns: 1fr; }
    .timeline-item { grid-template-columns: 60px 1fr; gap: 1rem; }
    .timeline-number { width: 60px; height: 60px; font-size: 1.5rem; }
    .timeline-item:not(:last-child)::before { left: 30px; }
    .cta-buttons-modern { flex-direction: column; align-items: center; }
    .cta-btn-modern { width: 100%; max-width: 320px; justify-content: center; }
    .trust-indicators { gap: 1.5rem; }
}

@media (max-width: 480px) {
    .hero-trust-badge { font-size: 0.75rem; padding: 0.6rem 1.25rem; }
    .projects-hero-desc { font-size: 1rem; }
    .stat-count { font-size: 1.5rem; }
    .stat-label { font-size: 0.75rem; }
    .timeline-content { padding: 1.5rem; }
    .timeline-content h3 { font-size: 1.25rem; }
}

/* Navbar Override for This Page */
.navbar {
    background: #fff !important;
}

.nav-link {
    color: #1f2937 !important;
    font-weight: 500 !important;
}

.nav-link:hover {
    color: #667eea !important;
}

.dropdown-menu {
    border: 1px solid #e5e7eb !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1) !important;
}

.dropdown-item {
    color: #374151 !important;
    padding: 0.75rem 1rem !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
}

.dropdown-item:hover {
    background: #f3f4f6 !important;
    color: #667eea !important;
}

/* Utility Classes */
.mr-2 { margin-right: 0.5rem !important; }

/* Button Fix */
button {
    border: none;
    outline: none;
}

button:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}