/* ==========================================================================
   Rom Eğitim - Ana Stil Dosyası
   ========================================================================== */

/* --------------------------------------------------------------------------
   Variables (Değişkenler) & Design Tokens
   -------------------------------------------------------------------------- */
:root {
    /* Colors */
    --clr-bg-dark: #0f172a;
    /* Arka plan koyu lacivert */
    --clr-bg-card: rgba(30, 41, 59, 0.4);
    /* Cam efekti için iç arka plan */
    --clr-card-border: rgba(255, 255, 255, 0.1);

    --clr-primary: #3b82f6;
    /* Ana mavi */
    --clr-primary-hover: #2563eb;
    --clr-secondary: #8b5cf6;
    /* İkincil mor */
    --clr-secondary-hover: #7c3aed;
    --clr-accent: #f59e0b;
    /* Vurgu / turuncu */

    --clr-text-light: #f8fafc;
    /* Açık metin (Başlıklar vb) */
    --clr-text-muted: #cbd5e1;
    /* Soluk metin (Paragraflar) */

    --gradient-primary: linear-gradient(135deg, #3b82f6, #8b5cf6);
    --gradient-glow: linear-gradient(135deg, rgba(59, 130, 246, 0.5), rgba(139, 92, 246, 0.5));
    --gradient-text: linear-gradient(to right, #60a5fa, #c084fc);

    /* Typography */
    --ff-primary: 'Inter', system-ui, -apple-system, sans-serif;
    --fw-light: 300;
    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;
    --fw-extrabold: 800;

    /* Spacing & Layout */
    --container-max-width: 1200px;
    --sp-xs: 0.5rem;
    /* 8px */
    --sp-sm: 1rem;
    /* 16px */
    --sp-md: 1.5rem;
    /* 24px */
    --sp-lg: 2.5rem;
    /* 40px */
    --sp-xl: 4rem;
    /* 64px */
    --sp-xxl: 8rem;
    /* 128px */

    /* Effects */
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 30px rgba(139, 92, 246, 0.2);

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   Reset & Genel Ayarlar
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--ff-primary);
    background-color: var(--clr-bg-dark);
    color: var(--clr-text-light);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

/* --------------------------------------------------------------------------
   Bileşenler (Components)
   -------------------------------------------------------------------------- */
.container {
    width: 90%;
    max-width: var(--container-max-width);
    margin: 0 auto;
}

/* Butonlar */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: var(--fw-medium);
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-align: center;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--clr-text-light);
    border: 1px solid var(--clr-card-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Glassmorphism Kartları */
.glass-card {
    background: var(--clr-bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--clr-card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

/* Bölüm Başlıkları (Section Headers) */
section {
    padding: var(--sp-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--sp-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--fw-bold);
    margin-bottom: var(--sp-sm);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-subtitle {
    color: var(--clr-text-muted);
    font-size: 1.125rem;
}

/* --------------------------------------------------------------------------
   Bölümler (Layouts)
   -------------------------------------------------------------------------- */

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--clr-card-border);
}

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

.logo-text {
    font-size: 1.5rem;
    font-weight: var(--fw-extrabold);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: var(--sp-md);
}

.nav-links a {
    color: var(--clr-text-muted);
    font-weight: var(--fw-medium);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-links a:hover {
    color: var(--clr-text-light);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--clr-text-light);
    border-radius: 3px;
    transition: var(--transition);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    /* navbar offset */
    overflow: hidden;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.5;
    animation: float 10s infinite alternate ease-in-out;
}

.shape-1 {
    top: -10%;
    right: -5%;
    width: 50vw;
    height: 50vw;
    background: rgba(139, 92, 246, 0.3);
    /* Mor parıltı */
    max-width: 600px;
    max-height: 600px;
}

.shape-2 {
    bottom: -10%;
    left: -10%;
    width: 40vw;
    height: 40vw;
    background: rgba(59, 130, 246, 0.2);
    /* Mavi parıltı */
    max-width: 500px;
    max-height: 500px;
    animation-delay: -5s;
}

@keyframes float {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(30px, 50px) scale(1.1);
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-xl);
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #60a5fa;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--fw-medium);
    margin-bottom: var(--sp-md);
}

.hero-title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: var(--fw-extrabold);
    line-height: 1.1;
    margin-bottom: var(--sp-md);
    letter-spacing: -1px;
}

.hero-title span {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--clr-text-muted);
    margin-bottom: var(--sp-lg);
    max-width: 90%;
}

.hero-actions {
    display: flex;
    gap: var(--sp-md);
}

.hero-dashboard-mockup {
    width: 100%;
    height: 400px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.hero-dashboard-mockup:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.mockup-header {
    display: flex;
    gap: 8px;
    margin-bottom: 1rem;
}

.mockup-header .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red {
    background-color: #ef4444;
}

.dot.yellow {
    background-color: #f59e0b;
}

.dot.green {
    background-color: #10b981;
}

.mockup-body {
    flex: 1;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem;
    overflow: hidden;
}

.mockup-skeleton {
    display: flex;
    height: 100%;
    gap: 1rem;
}

.skeleton-nav {
    width: 60px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    height: 100%;
}

.skeleton-content {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto 1fr;
    gap: 1rem;
}

.skeleton-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    height: 80px;
}

.skeleton-chart {
    grid-column: 1 / -1;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    min-height: 150px;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--sp-lg);
}

.feature-card {
    padding: var(--sp-lg);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--sp-md);
    display: inline-block;
    padding: 1rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: var(--radius-md);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: var(--sp-sm);
    color: var(--clr-text-light);
}

.feature-desc {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--sp-lg);
    align-items: center;
    /* Ortadaki popüler kartı büyütmek için */
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    padding: var(--sp-xl) var(--sp-lg);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card.popular {
    transform: scale(1.05);
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(139, 92, 246, 0.3);
    box-shadow: 0 0 40px rgba(139, 92, 246, 0.15);
    z-index: 10;
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-5px);
}

.popular-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--gradient-primary);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: var(--fw-bold);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--sp-lg);
}

.plan-name {
    font-size: 1.5rem;
    color: var(--clr-text-light);
    margin-bottom: 0.5rem;
}

.plan-price {
    font-size: 3rem;
    font-weight: var(--fw-extrabold);
    color: #fff;
    margin-bottom: 1rem;
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.plan-price span {
    font-size: 1rem;
    color: var(--clr-text-muted);
    font-weight: var(--fw-normal);
    margin-left: 0.25rem;
}

.plan-desc {
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}

.plan-features {
    margin-bottom: var(--sp-xl);
    flex-grow: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    color: var(--clr-text-muted);
}

.plan-features li i {
    color: #10b981;
    /* Yeşil tik */
    margin-right: 0.75rem;
    font-style: normal;
    font-weight: bold;
}

/* Footer Section */
.footer {
    background-color: rgba(15, 23, 42, 0.95);
    border-top: 1px solid var(--clr-card-border);
    padding: var(--sp-xl) 0 2rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--sp-lg);
    margin-bottom: var(--sp-xl);
}

.footer-desc {
    color: var(--clr-text-muted);
    margin-top: 1rem;
    font-size: 0.95rem;
    max-width: 300px;
}

.footer-links h3 {
    color: var(--clr-text-light);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links ul li a,
.footer-links ul li {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
}

.footer-links ul li a:hover {
    color: var(--clr-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--clr-text-muted);
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: var(--clr-text-light);
}

.social-links a:hover {
    background: var(--clr-primary);
    transform: translateY(-2px);
}

/* ==========================================================================
   YENİ EKLENEN SAAS UI & DÖNÜŞÜM SINIFLARI
   ========================================================================== */

/* Hover Effects & Layout Utilities */
.hover-up {
    transition: var(--transition);
}
.hover-up:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3), 0 0 20px rgba(139, 92, 246, 0.2);
}

.shadow-glow {
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4), 0 0 15px rgba(139, 92, 246, 0.3);
}

.shadow-glow:hover {
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6), 0 0 25px rgba(139, 92, 246, 0.5);
}

.glow-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 1.25rem;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.4);
    color: #fca5a5;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--fw-semibold);
    margin-bottom: var(--sp-md);
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.2);
}

.glow-badge-purple {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 1.25rem;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.4);
    color: #c084fc;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--fw-semibold);
    margin-bottom: var(--sp-md);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.2);
}

/* Hero Section Enhancements */
.hero-trust {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}

.trust-stars {
    display: flex;
    gap: 4px;
}

.trust-stars svg {
    width: 18px;
    height: 18px;
}

.hero-dashboard-image {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    padding: 0 !important;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 40px rgba(139, 92, 246, 0.2);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-dashboard-image:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
    box-shadow: 0 25px 60px rgba(0,0,0,0.6), 0 0 50px rgba(59, 130, 246, 0.3);
}

.hero-dashboard-image img {
    border-radius: var(--radius-lg);
    mask-image: linear-gradient(to bottom, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 90%, transparent 100%);
}

/* Value Props */
.value-prop {
    padding: var(--sp-xl) 0;
    position: relative;
    z-index: 10;
}

.vp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--sp-md);
}

.vp-item {
    padding: var(--sp-lg);
    text-align: left;
}

.vp-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(59, 130, 246, 0.15);
    border-radius: 12px;
    color: #60a5fa;
    margin-bottom: 1rem;
}

.vp-icon svg {
    width: 24px;
    height: 24px;
}

.vp-item h4 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--clr-text-light);
}

.vp-item p {
    font-size: 0.95rem;
    color: var(--clr-text-muted);
}

/* Trusted Logos Marquee */
.trusted-logos {
    padding: 2rem 0 4rem 0;
    overflow: hidden;
}

.trusted-text {
    text-align: center;
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.logo-marquee {
    width: 100%;
    overflow: hidden;
    position: relative;
    display: flex;
}

.logo-marquee::before,
.logo-marquee::after {
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    content: "";
    z-index: 2;
}

.logo-marquee::before {
    left: 0;
    background: linear-gradient(to right, var(--clr-bg-dark) 0%, transparent 100%);
}

.logo-marquee::after {
    right: 0;
    background: linear-gradient(to left, var(--clr-bg-dark) 0%, transparent 100%);
}

.logo-track {
    display: flex;
    width: calc(300px * 10);
    animation: scrollLogos 25s linear infinite;
}

.logo-item {
    width: 300px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0.5;
    filter: grayscale(100%);
    transition: var(--transition);
    font-size: 1.2rem;
    font-weight: var(--fw-bold);
    color: var(--clr-text-light);
}

.logo-item:hover {
    opacity: 1;
    filter: grayscale(0%);
}

@keyframes scrollLogos {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-300px * 5)); }
}

/* Feature Showcase Section */
.showcase-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-xxl);
    align-items: center;
}

.showcase-content {
    text-align: left;
}

.feature-checklist {
    margin-top: 1.5rem;
}

.feature-checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1rem;
    color: var(--clr-text-light);
    font-weight: var(--fw-medium);
}

.feature-checklist li svg {
    color: #10b981; /* Green Check */
}

.showcase-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.mobile-mockup-img {
    max-width: 280px;
    border-radius: 36px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.5), 0 0 40px rgba(139, 92, 246, 0.3);
    border: 1px solid rgba(255,255,255,0.1);
    position: relative;
    z-index: 10;
}

.glow-blob {
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(139, 92, 246, 0.4);
    border-radius: 50%;
    filter: blur(80px);
    z-index: 1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Testimonials Section */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--sp-lg);
}

.testimonial-card {
    padding: var(--sp-lg);
    position: relative;
    display: flex;
    flex-direction: column;
}

.quote-mark {
    font-size: 4rem;
    font-family: serif;
    color: rgba(59, 130, 246, 0.3);
    line-height: 1;
    position: absolute;
    top: 1rem;
    left: 1.5rem;
}

.review-text {
    font-size: 1rem;
    color: var(--clr-text-light);
    font-style: italic;
    margin-top: 1.5rem;
    margin-bottom: 2rem;
    flex-grow: 1;
    position: relative;
    z-index: 2;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    color: white;
}

.author-name {
    font-weight: var(--fw-bold);
    color: var(--clr-text-light);
    margin-bottom: 0.2rem;
}

.author-role {
    font-size: 0.85rem;
    color: var(--clr-text-muted);
}

/* CTA Banner Section */
.cta-banner {
    padding: 0 0 var(--sp-xxl) 0;
}

.cta-card {
    padding: var(--sp-xl) var(--sp-lg);
    text-align: center;
    background: linear-gradient(135deg, rgba(30,58,138,0.5) 0%, rgba(88,28,135,0.5) 100%);
    border: 1px solid rgba(139, 92, 246, 0.3);
    box-shadow: 0 10px 40px rgba(0,0,0,0.3), inset 0 0 60px rgba(139, 92, 246, 0.1);
}

.cta-content h2 {
    color: #fff;
}

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

/* Contact List Align */
.contact-details li {
    display: flex;
    align-items: center;
    gap: 10px;
}
.contact-details li svg {
    width: 18px;
    opacity: 0.7;
}

/* Genel düzeltmeler - lucide ikon hizalaması */
.feature-icon svg { width: 32px; height: 32px; }


/* ==========================================================================
   CRO & SATIŞ ODAKLI YENİ GÜNCELLEMELER (V6)
   ========================================================================== */

/* Hero Spotlight / 3D derinlik artırımı */
.hero-dashboard-image {
    position: relative;
    transform: perspective(1200px) rotateY(-8deg) rotateX(4deg);
    box-shadow: 0 30px 60px rgba(0,0,0,0.6), -20px 20px 60px rgba(139, 92, 246, 0.25);
}

.hero-dashboard-image::after {
    content: '';
    position: absolute;
    top: -50%; right: -50%; bottom: -50%; left: -50%;
    background: radial-gradient(circle at top right, rgba(139, 92, 246, 0.15) 0%, transparent 50%);
    pointer-events: none;
    z-index: 10;
}

/* Güven Logosu Altı Trust Stats */
.trust-stats-row {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 1rem;
    color: var(--clr-text-light);
    font-size: 1rem;
    font-weight: var(--fw-semibold);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.stat-item svg {
    color: #f59e0b;
}

/* Video Demo Section */
.video-section {
    padding: var(--sp-xxl) 0;
    position: relative;
}

.video-wrapper {
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius-xl);
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(139, 92, 246, 0.4);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 40px rgba(139, 92, 246, 0.2);
    aspect-ratio: 16/9;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: pointer;
}

.video-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(30,58,138,0.3) 0%, rgba(88,28,135,0.3) 100%);
    z-index: 1;
}

.play-button {
    width: 80px;
    height: 80px;
    background: rgba(139, 92, 246, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: var(--transition);
    position: relative;
}

.play-button svg {
    width: 36px;
    height: 36px;
    color: white;
    margin-left: 4px; /* Optik denge için üçgeni sağa kaydırma */
}

.play-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.6);
    animation: pulse 2s infinite cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.6); opacity: 0; }
}

.video-wrapper:hover .play-button {
    transform: scale(1.1);
    background: rgba(124, 58, 237, 1);
}

/* Nasıl Çalışır (How It Works) */
.how-it-works {
    padding: var(--sp-xxl) 0;
}

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

.step-card {
    text-align: center;
    padding: var(--sp-lg);
    position: relative;
    z-index: 2;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: var(--fw-bold);
    color: white;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2), 0 0 15px rgba(59, 130, 246, 0.4);
}

.step-card h3 {
    color: var(--clr-text-light);
    margin-bottom: 0.5rem;
}

/* AI Dev Section */
.ai-section {
    padding: var(--sp-xxl) 0;
    background: linear-gradient(180deg, var(--clr-bg-dark) 0%, rgba(30, 20, 50, 0.5) 100%);
    border-top: 1px solid rgba(139, 92, 246, 0.1);
    position: relative;
    overflow: hidden;
}

.ai-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    z-index: 0;
    pointer-events: none;
}

.ai-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--sp-md);
    position: relative;
    z-index: 1;
}

.ai-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--sp-lg);
}

.ai-card:hover {
    border-color: rgba(139, 92, 246, 0.5);
    box-shadow: inset 0 0 20px rgba(139, 92, 246, 0.05);
}

/* Pricing Urgency Elements */
.urgency-badge {
    display: inline-block;
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(239, 68, 68, 0.3);
    font-size: 0.8rem;
    font-weight: var(--fw-bold);
    margin-bottom: 1rem;
}

.value-highlight {
    font-size: 0.85rem;
    color: #10b981;
    font-weight: var(--fw-semibold);
    margin-bottom: 1rem;
    display: block;
}

/* Sticky Navbar CTA */
.btn-sticky-nav {
    display: none !important;
}
.navbar.scrolled .btn-sticky-nav {
    display: inline-flex !important;
    animation: fadeIn 0.3s ease forwards;
}
.navbar.scrolled .nav-desktop-cta {
    display: none !important;
}

/* --------------------------------------------------------------------------
   Responsive Ayarlar (Media Queries)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--sp-lg);
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-dashboard-mockup {
        max-width: 600px;
        margin: 0 auto;
        transform: none;
        /* Mobilde transformasyonu kaldır */
    }

    .pricing-card.popular {
        transform: scale(1);
    }

    .pricing-card.popular:hover {
        transform: translateY(-5px);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .showcase-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .showcase-content {
        text-align: center;
    }
    .feature-checklist {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .logo-marquee::before,
    .logo-marquee::after {
        width: 80px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Mobilde menüyü gizle, js ile açılacak */
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(15, 23, 42, 0.95);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: var(--sp-md) 0;
        border-bottom: 1px solid var(--clr-card-border);
        text-align: center;
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-only-btn {
        display: inline-flex !important;
        margin: 1rem auto;
        width: max-content;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav-actions .btn {
        display: none;
        /* Mobilde hemen başla butonunu gizle */
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
}