:root {
    --color-primary: #0f4c81;
    --color-primary-light: #1b66a8;
    --color-accent: #f25c05;
    --color-accent-light: #ff7d31;
    --color-dark: #1a1a1a;
    --color-light: #f8f9fb;
    --color-white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    --shadow-soft: 0 8px 32px rgba(15, 76, 129, 0.08);
    --shadow-premium: 0 12px 40px rgba(15, 76, 129, 0.12);
    --transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --navbar-height: 80px;
    --border-radius: 16px;
}

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

body {
    font-family: "Segoe UI", Arial, sans-serif;
    color: var(--color-dark);
    background: var(--color-light);
    scroll-behavior: smooth;
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: var(--navbar-height);
    background-color: #fff;
    box-shadow: 0 2px 6px rgba(15, 76, 129, 0.1);
    z-index: 1000;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
}

.navbar-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: 0.5px;
}

.navbar-logo span {
    color: var(--color-accent);
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.navbar-links a {
    text-decoration: none;
    color: var(--color-dark);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.navbar-links a:hover {
    color: var(--color-accent);
}

/* HAMBURGER */
.navbar-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    border: none;
    background: none;
    cursor: pointer;
}

.navbar-toggle .bar {
    width: 22px;
    height: 2px;
    background-color: var(--color-primary);
    margin: 3px 0;
    border-radius: 1px;
    transition: all var(--transition-fast);
}

/* MOBILE STYLES */
@media (max-width: 780px) {
    .navbar-links {
        position: absolute;
        top: var(--navbar-height);
        right: 0;
        background-color: #fff;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1rem 1.5rem;
        border-top: 1px solid #eee;
        display: none;
    }

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

    .navbar-toggle {
        display: flex;
    }
}

/*================= PREMIUM HERO SECTION =================*/
.hero-section {
    background: #ffffff;
    min-height: calc(100vh - var(--navbar-height));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 1.5rem;
    position: relative;
    overflow: hidden;
}

/* SVG ANIMATED BACKGROUND */
.hero-bg-anim {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.blob {
    position: absolute;
    width: clamp(400px, 50vw, 800px);
    height: clamp(400px, 50vw, 800px);
    filter: blur(80px);
    opacity: 0.15;
    animation: blob-float 20s infinite alternate cubic-bezier(0.4, 0, 0.2, 1);
}

.blob-1 {
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.blob-2 {
    bottom: -10%;
    right: -10%;
    animation-delay: -10s;
    animation-direction: alternate-reverse;
}

@keyframes blob-float {
    0% { transform: translate(0, 0) scale(1) rotate(0deg); }
    33% { transform: translate(10%, 15%) scale(1.1) rotate(45deg); }
    66% { transform: translate(-10%, 5%) scale(0.9) rotate(90deg); }
    100% { transform: translate(5%, -10%) scale(1.05) rotate(135deg); }
}

.hero-grid-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: 
        linear-gradient(rgba(15, 76, 129, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 76, 129, 0.04) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 1;
    mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
}

/* HERO CONTAINER & GLASSMORPHISM */
.hero-glass-panel {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin-top: calc(var(--navbar-height) / 2);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    padding: 3.5rem 2.5rem;
    text-align: center;
    box-shadow: 0 30px 60px rgba(15, 76, 129, 0.08);
    animation: hero-enter 1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

.hero-glass-panel::before {
    content: "";
    position: absolute;
    top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transform: skewX(-20deg);
    animation: glassShine 6s infinite cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 0;
}

.hero-glass-panel > * {
    position: relative;
    z-index: 1;
}

@keyframes glassShine {
    0%, 70% { left: -100%; }
    100% { left: 200%; }
}

@keyframes hero-enter {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(15, 76, 129, 0.05);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(15, 76, 129, 0.1);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    position: relative;
}

.pulse-dot::after {
    content: "";
    position: absolute;
    top: -4px; left: -4px; right: -4px; bottom: -4px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    animation: pulse 2s infinite;
    opacity: 0;
}

@keyframes pulse {
    0% { transform: scale(0.5); opacity: 1; }
    100% { transform: scale(2); opacity: 0; }
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.25;
    margin-bottom: 1.2rem;
    letter-spacing: -0.5px;
}

.highlight-text {
    background: linear-gradient(135deg, var(--color-primary) 0%, #ff7d31 50%, var(--color-accent) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    animation: textShine 4s linear infinite;
    position: relative;
    z-index: 1;
}

@keyframes textShine {
    to { background-position: 200% center; }
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    max-width: 700px;
    color: #444;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

/* PREMIUM BUTTONS */
.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.btn-glow, .btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    text-decoration: none;
    font-weight: 600;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.05rem;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.btn-glow {
    background: linear-gradient(135deg, var(--color-accent) 0%, #ff7d31 100%);
    color: #fff;
    box-shadow: 0 10px 25px rgba(242, 92, 5, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-glow::after {
    content: "";
    position: absolute;
    top: 0; left: -100%;
    width: 50%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transform: skewX(-20deg);
    animation: btn-shine 5s infinite;
}

@keyframes btn-shine {
    0% { left: -100%; }
    20% { left: 200%; }
    100% { left: 200%; }
}

.btn-glow:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(242, 92, 5, 0.4);
    background: linear-gradient(135deg, #ff7d31 0%, var(--color-accent) 100%);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(15, 76, 129, 0.2);
}

/* HERO DASHBOARD PREVIEW */
.hero-dashboard-preview {
    width: 100%;
    max-width: 600px;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(15, 76, 129, 0.05);
    overflow: hidden;
    transform: perspective(1000px) rotateX(10deg);
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: transform;
}

.hero-dashboard-preview:hover {
    transform: perspective(1000px) rotateX(0deg) translateY(-10px);
}

.dash-header {
    background: #f8f9fb;
    padding: 0.8rem 1.2rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.dash-dots {
    display: flex;
    gap: 6px;
}

.dash-header .dot {
    width: 12px; height: 12px; border-radius: 50%;
}
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.dash-title {
    margin-left: auto;
    margin-right: auto;
    transform: translateX(-24px); /* offset the dots width */
    font-size: 0.8rem;
    font-weight: 600;
    color: #6b7280;
    letter-spacing: 0.5px;
}

.dash-feed {
    display: flex;
    flex-direction: column;
    background: #ffffff;
}

.feed-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    transition: background 0.2s ease;
}

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

.feed-item:hover {
    background: #fcfdfd;
}

.feed-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    flex-shrink: 0;
}

.success-item .feed-avatar {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.warning-item .feed-avatar {
    color: #ff5f56;
    background: rgba(255, 95, 86, 0.1);
}

.neutral-item .feed-avatar {
    color: #f5a623;
    background: rgba(245, 166, 35, 0.1);
}

.feed-details {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    text-align: left;
}

.feed-user {
    font-size: 0.85rem;
    font-weight: 700;
    color: #333;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.feed-badge {
    padding: 0.15rem 0.5rem;
    border-radius: 12px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-blue { background: rgba(15, 76, 129, 0.1); color: var(--color-primary); }
.badge-purple { background: rgba(120, 40, 200, 0.1); color: #7828c8; }
.badge-gray { background: rgba(0, 0, 0, 0.05); color: #666; }

.feed-action {
    font-size: 0.85rem;
    color: #6b7280;
}

.success-item .feed-action { color: #10b981; font-weight: 500; }
.warning-item .feed-action { color: #ff5f56; font-weight: 500; }

.feed-status {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 0.3rem;
    min-width: 60px;
}

.status-time {
    font-size: 0.75rem;
    color: #9ca3af;
}

.status-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    position: relative;
}

.pulse-green { background: #10b981; }
.pulse-red { background: #ff5f56; }
.pulse-yellow { background: #f5a623; }

.status-pulse::after {
    content: "";
    position: absolute;
    top: -4px; left: -4px; right: -4px; bottom: -4px;
    border-radius: 50%;
    animation: pulse 2s infinite;
    opacity: 0;
}

.pulse-green::after { border: 2px solid #10b981; }
.pulse-red::after { border: 2px solid #ff5f56; }
.pulse-yellow::after { border: 2px solid #f5a623; }

/* RESPONSIVE HERO */
@media (max-width: 768px) {
    .hero-section {
        padding: 5rem 1rem 3rem 1rem;
    }
    
    .hero-glass-panel {
        padding: 2.5rem 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 0.8rem;
    }
    
    .btn-glow, .btn-outline {
        width: 100%;
    }
    
    .dash-body {
        flex-direction: column;
        gap: 1rem;
    }
    
    .dash-stats {
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }
}

/*================= AD SAVINGS SECTION =================*/
.ad-savings-section {
    padding: 6rem 1.5rem;
    background: linear-gradient(135deg, #0f4c81 0%, #082d4d 100%);
    color: var(--color-white);
    overflow: hidden;
    position: relative;
}

.ad-savings-section::before {
    content: "";
    position: absolute;
    top: -10%;
    right: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(242, 92, 5, 0.1) 0%, transparent 70%);
    z-index: 1;
}

.savings-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.savings-content h2 {
    font-size: clamp(2rem, 5vw, 2.5rem);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.savings-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.savings-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.savings-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 1.05rem;
}

.savings-list li::before {
    content: "✓";
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    background: var(--color-accent);
    color: white;
    border-radius: 50%;
    font-size: 0.8rem;
    margin-top: 3px;
}

.savings-visual {
    display: flex;
    justify-content: center;
}

.savings-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 3rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    animation: floating 3s ease-in-out infinite;
}

.savings-tag {
    display: inline-block;
    background: var(--color-accent);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.savings-amount {
    font-size: 4rem;
    font-weight: 800;
    color: var(--color-white);
}

@keyframes floating {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

@media (max-width: 900px) {
    .savings-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    .savings-list li {
        text-align: left;
    }
}


/*================= NASIL ÇALIŞIR SECTION =================*/
.how-section {
    position: relative;
    background: #ffffff;
    padding: 7rem 1.5rem;
    overflow: hidden;
    z-index: 1;
}

/* Premium Background Elements */
.how-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.4;
    pointer-events: none;
}

.how-bg-glow.glow-1 {
    top: -100px;
    left: -200px;
    background: radial-gradient(circle, rgba(15, 76, 129, 0.08) 0%, transparent 70%);
}

.how-bg-glow.glow-2 {
    bottom: -100px;
    right: -200px;
    background: radial-gradient(circle, rgba(242, 92, 5, 0.08) 0%, transparent 70%);
}

.how-grid-pattern {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: radial-gradient(rgba(15, 76, 129, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -1;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

.how-header {
    max-width: 750px;
    margin: 0 auto 4rem auto;
    text-align: center;
}

.section-tag {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    background: rgba(15, 76, 129, 0.05);
    color: var(--color-primary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.2rem;
    border: 1px solid rgba(15, 76, 129, 0.1);
}

.how-header h2 {
    font-size: clamp(2.2rem, 5vw, 3rem);
    color: var(--color-primary);
    margin-bottom: 1.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.how-header p {
    color: #4b5563;
    line-height: 1.7;
    font-size: 1.15rem;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Connecting Line (Desktop Only) */
.how-connecting-line {
    position: absolute;
    top: 4rem; /* Aligns roughly with center of icons */
    left: 10%;
    right: 10%;
    height: 2px;
    background: rgba(15, 76, 129, 0.1);
    z-index: -1;
}

.how-connecting-line .line-progress {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transform-origin: left;
    transform: scaleX(0);
    animation: extendLine 2s forwards cubic-bezier(0.2, 0.8, 0.2, 1) 0.5s;
}

@keyframes extendLine {
    to { transform: scaleX(1); }
}

.how-card {
    position: relative;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 24px;
    padding: 3rem 2rem;
    box-shadow: 0 10px 30px rgba(15, 76, 129, 0.05);
    transition: var(--transition-fast);
    overflow: hidden;
    animation: fadeUpIn 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
    animation-delay: var(--anim-delay, 0s);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

@keyframes fadeUpIn {
    to { opacity: 1; transform: translateY(0); }
}

.how-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.how-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(15, 76, 129, 0.12);
    border-color: rgba(15, 76, 129, 0.1);
    background: rgba(255, 255, 255, 0.95);
}

.how-card:hover::before {
    opacity: 1;
}

.step-number {
    position: absolute;
    top: -20px;
    right: 10px;
    font-size: 8rem;
    font-weight: 900;
    color: var(--color-primary);
    opacity: 0.03;
    pointer-events: none;
    line-height: 1;
    z-index: 0;
    transition: all 0.5s ease;
}

.how-card:hover .step-number {
    opacity: 0.06;
    transform: scale(1.1) translateY(10px);
}

.how-card-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.how-icon-wrapper {
    width: 80px;
    height: 80px;
    background: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    box-shadow: 0 8px 20px rgba(15, 76, 129, 0.08);
    position: relative;
}

.how-icon-wrapper::after {
    content: "";
    position: absolute;
    top: -5px; left: -5px; right: -5px; bottom: -5px;
    border-radius: 50%;
    border: 1px dashed rgba(15, 76, 129, 0.2);
    animation: rotateSlow 15s linear infinite;
}

@keyframes rotateSlow {
    to { transform: rotate(360deg); }
}

.how-icon {
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.how-card:hover .how-icon {
    transform: scale(1.1);
}

.how-card h3 {
    color: var(--color-primary);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.how-card p {
    font-size: 1.05rem;
    color: #4b5563;
    line-height: 1.6;
}

/* RESPONSIVE TUNING */
@media (max-width: 900px) {
    .how-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    .how-connecting-line {
        display: none;
    }
}

@media (max-width: 540px) {
    .how-section {
        padding: 5rem 1rem;
    }
    .how-card {
        padding: 2.5rem 1.5rem;
    }
    .how-card h3 {
        font-size: 1.25rem;
    }
    .how-card p {
        font-size: 1rem;
    }
}





/*================= ANALYTICS SECTION =================*/
.analytics-section {
    background: #f8f9fb;
    padding: 5rem 1.5rem;
    text-align: center;
}

.analytics-header {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.analytics-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.analytics-header p {
    color: var(--color-dark);
    font-size: 1.05rem;
    line-height: 1.6;
}

/* METRIC CARDS */
.analytics-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    max-width: 1000px;
    margin: 0 auto 3rem auto;
}

.metric-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 1.5rem 1.2rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(15, 76, 129, 0.04);
    transition: var(--transition-fast);
}

.metric-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium);
}

.metric-label {
    color: #555;
    font-size: 0.95rem;
}

.metric-value {
    color: var(--color-primary);
    font-size: 1.6rem;
    font-weight: 700;
    margin-top: 0.4rem;
}

/* CHARTS */
.chart-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.chart-box {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(15, 76, 129, 0.04);
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: var(--transition-fast);
}

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

.chart-box h4 {
    text-align: left;
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.chart-container {
    position: relative;
    width: 100%;
    height: 300px;
}

/* Small screen adjustments */
@media (max-width: 550px) {
    .chart-container {
        height: 250px;
    }

    .chart-box {
        padding: 1rem;
    }
}


/* INSIGHTS SUMMARY */
.insights-summary {
    margin: 4rem auto 0 auto;
    max-width: 850px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(15, 76, 129, 0.06);
    padding: 2.5rem 1.8rem;
    text-align: left;
}

.insights-summary h3 {
    color: var(--color-primary);
    font-size: 1.45rem;
    margin-bottom: 1rem;
    text-align: center;
}

.insights-summary ul {
    list-style: none;
    padding-left: 0;
}

.insights-summary li {
    font-size: 1rem;
    color: var(--color-dark);
    margin-bottom: 0.8rem;
    line-height: 1.6;
    position: relative;
    padding-left: 1.6rem;
}

.insights-summary li::before {
    content: "";
    position: absolute;
    left: 0.2rem;
    top: 0.5rem;
    width: 10px;
    height: 10px;
    border-right: 2.5px solid var(--color-accent);
    border-bottom: 2.5px solid var(--color-accent);
    transform: rotate(45deg);
    border-radius: 1px;
}

@media (max-width: 600px) {
    .insights-summary {
        padding: 2rem 1.2rem;
    }

    .insights-summary h3 {
        font-size: 1.25rem;
    }
}


/*================= NEDEN MÜŞTERİM KİM SECTION =================*/
.why-section {
    background: #ffffff;
    padding: 5rem 1.5rem;
    text-align: center;
}

.why-header {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.why-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.why-header p {
    font-size: 1.05rem;
    color: var(--color-dark);
    line-height: 1.6;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 1000px) {
    .why-grid {
        grid-template-columns: repeat(5, 1fr);
        max-width: 1500px;
    }
}

.why-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2.5rem 1.5rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(15, 76, 129, 0.04);
    transition: var(--transition-fast);
    opacity: 0;
    transform: translateY(20px);
}

.why-card.in {
    opacity: 1;
    transform: translateY(0);
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
}

.why-icon {
    margin-bottom: 1rem;
}

.why-card h3 {
    color: var(--color-primary);
    font-size: 1.25rem;
    margin-bottom: 0.6rem;
}

.why-card p {
    font-size: 0.98rem;
    color: var(--color-dark);
    line-height: 1.6;
}

@media (max-width: 560px) {
    .why-card {
        padding: 1.6rem 1.2rem;
    }

    .why-card h3 {
        font-size: 1.15rem;
    }
}


/*================= KİMLER İÇİN SECTION =================*/
.forwhom-section {
    background: #f8f9fb;
    padding: 5rem 1.5rem;
    text-align: center;
}

.forwhom-header {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.forwhom-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.forwhom-header p {
    font-size: 1.05rem;
    color: var(--color-dark);
    line-height: 1.6;
}

.forwhom-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.forwhom-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2.5rem 1.5rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(15, 76, 129, 0.04);
    transition: var(--transition-fast);
    opacity: 0;
    transform: translateY(20px);
}

.forwhom-card.in {
    opacity: 1;
    transform: translateY(0);
}

.forwhom-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
}

.forwhom-icon {
    margin-bottom: 1rem;
}

.forwhom-card h3 {
    color: var(--color-primary);
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
    font-weight: 700;
}

.forwhom-card p {
    font-size: 0.98rem;
    color: var(--color-dark);
    line-height: 1.6;
}

@media (max-width: 560px) {
    .forwhom-card {
        padding: 1.6rem 1.2rem;
    }

    .forwhom-card h3 {
        font-size: 1.1rem;
    }
}

/*================= TESTIMONIALS SECTION =================*/
.testimonials-section {
    padding: 6rem 1.5rem;
    background: var(--color-light);
    text-align: center;
}

.testimonials-header {
    margin-bottom: 4rem;
}

.testimonials-header h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.testimonial-card {
    background: var(--color-white);
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    position: relative;
    text-align: left;
}

.testimonial-card::before {
    content: "“";
    position: absolute;
    top: 1rem;
    left: 2rem;
    font-size: 5rem;
    color: var(--color-accent);
    opacity: 0.15;
    font-family: serif;
}

.testi-content {
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: #444;
}

.testi-author {
    border-top: 1px solid #eee;
    padding-top: 1rem;
}

.testi-author strong {
    display: block;
    color: var(--color-primary);
}

.testi-author span {
    font-size: 0.9rem;
    color: #777;
}

/*================= FAQ SECTION =================*/
.faq-section {
    padding: 6rem 1.5rem;
    background: var(--color-white);
}

.faq-header {
    text-align: center;
    margin-bottom: 4rem;
}

.faq-header h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--color-primary);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #eee;
}

.faq-question {
    width: 100%;
    padding: 1.5rem 0;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question span:last-child {
    font-size: 1.5rem;
    color: var(--color-accent);
    transition: transform 0.3s;
}

.faq-item.active .faq-question span:last-child {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: #555;
    line-height: 1.6;
}

/*================= NEDEN MÜŞTERİM KİM SECTION =================*/
.why-section {
    background: var(--color-light); /* Off-white or light gray for contrast */
    padding: 6rem 1.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.why-header {
    max-width: 800px;
    margin: 0 auto 4rem auto;
}

.why-header h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--color-primary);
    margin-bottom: 1.2rem;
    font-weight: 800;
}

.why-header p {
    font-size: 1.1rem;
    color: #444;
    line-height: 1.7;
}

.why-grid {
    display: grid;
    /* 5 columns on desktop */
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.why-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2.5rem 1.5rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(15, 76, 129, 0.05);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    height: 100%;
}

.why-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-premium);
    border-color: rgba(15, 76, 129, 0.1);
}

.why-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: transform 0.4s ease;
}

.why-card:hover .why-icon {
    transform: scale(1.1) translateY(-5px);
}

.why-card h3 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.4;
}

.why-card p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
    margin: 0;
}

/* RESPONSIVE DESIGN FOR WHY SECTION */
@media (max-width: 1200px) {
    .why-grid {
        grid-template-columns: repeat(3, 1fr);
        max-width: 1000px;
    }
}

@media (max-width: 800px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 700px;
    }
}

@media (max-width: 500px) {
    .why-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
}

.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: #fff;
    padding: 5rem 1.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-inner {
    max-width: 800px;
    margin: 0 auto;
}

.cta-section h2 {
    font-size: clamp(1.9rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
    font-weight: 800;
}

.cta-section p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.cta-button {
    background: #fff;
    color: var(--color-primary);
    font-weight: 700;
    padding: 1rem 2.2rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.25s ease;
    position: relative;
}

.cta-button:hover {
    background: var(--color-light);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

/* Pulse animation */
@keyframes ctaPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    }
}

.cta-pulse {
    animation: ctaPulse 2s infinite;
}

@media (max-width: 600px) {
    .cta-section p {
        font-size: 1rem;
    }
}


/*================= İLETİŞİM SECTION =================*/
.contact-section {
    background: #ffffff;
    padding: 5rem 1.5rem;
    text-align: center;
}

.contact-header {
    max-width: 750px;
    margin: 0 auto 2.5rem;
}

.contact-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.3rem);
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.contact-header p {
    font-size: 1.05rem;
    color: var(--color-dark);
    line-height: 1.6;
}

.contact-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--color-light);
    border: 2px solid var(--color-accent);
    color: var(--color-dark);
    padding: 0.9rem 1.5rem;
    font-weight: 600;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.25s ease;
}

.contact-btn:hover {
    background: var(--color-accent);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(242, 92, 5, 0.15);
}

.contact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 600px) {
    .contact-btn {
        width: 100%;
        justify-content: center;
    }
}


/*================= FOOTER =================*/
.site-footer {
    background: var(--color-primary);
    color: #fff;
    padding: 3rem 1.5rem 1rem;
    text-align: center;
}

.footer-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.8rem;
    max-width: 1100px;
    margin: 0 auto;
}

.footer-logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    text-decoration: none;
}

.footer-logo span {
    color: var(--color-accent);
}

.footer-desc {
    font-size: 0.95rem;
    margin-top: 0.3rem;
    color: rgba(255, 255, 255, 0.85);
}

.footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.4rem;
    margin: 0;
    padding: 0;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.25s;
}

.footer-nav a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: 2rem;
    padding-top: 1rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-bottom .brlink {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
}

.footer-bottom .brlink:hover {
    text-decoration: underline;
}

@media (max-width: 600px) {
    .footer-container {
        flex-direction: column;
        gap: 1.5rem;
    }

    .footer-nav ul {
        gap: 0.8rem 1rem;
    }
}