:root {
    --primary: #0f172a;
    --accent: #2563eb;
    --highlight: #22c55e;
    --text: #1f2937;
    --muted: #6b7280;
    --bg: #f8fafc;
    --white: #ffffff;
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

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

.container {
    width: min(1200px, 92%);
    margin-inline: auto;
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 4rem 0 5rem;
    color: var(--white);
    background: radial-gradient(circle at top right, rgba(37, 99, 235, 0.25), transparent 55%),
        radial-gradient(circle at bottom left, rgba(34, 197, 94, 0.18), transparent 50%),
        var(--primary);
}

.hero__content {
    display: grid;
    gap: 3rem;
    align-items: center;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.hero__title {
    font-size: clamp(2.3rem, 4vw, 3.8rem);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.15;
    font-family: "Poppins", "Inter", system-ui, sans-serif;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.6rem;
    font-weight: 600;
    border-radius: 999px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.btn--primary {
    background: linear-gradient(135deg, var(--highlight), #16a34a);
    color: var(--white);
    box-shadow: 0 15px 30px -12px rgba(34, 197, 94, 0.7);
}

.btn--primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 38px -12px rgba(34, 197, 94, 0.8);
}

.btn--ghost {
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(6px);
}

.stats-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.stat-card {
    background: rgba(15, 23, 42, 0.45);
    border-radius: 1.5rem;
    padding: 1.2rem 1.35rem;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-card__label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.stat-card__value {
    margin-top: 0.6rem;
    font-size: 1.65rem;
    font-weight: 700;
}

.section {
    padding: 5rem 0;
}

.section__heading {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3.5rem;
}

.section__heading span {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.6rem;
}

.section__heading h2 {
    font-family: "Poppins", "Inter", sans-serif;
    font-size: clamp(2rem, 3vw, 2.8rem);
    margin-bottom: 1rem;
}

.section__heading p {
    color: var(--muted);
    font-size: 1rem;
}

.grid {
    display: grid;
    gap: 2rem;
}

.grid--services {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
    background: var(--white);
    border-radius: 1.8rem;
    padding: 2rem;
    box-shadow: 0 20px 40px -25px rgba(15, 23, 42, 0.35);
    border: 1px solid rgba(15, 23, 42, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 28px 55px -25px rgba(15, 23, 42, 0.3);
}

.card__icon {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--accent);
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    margin-bottom: 1.2rem;
}

.card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--primary);
}

.testimonials {
    background: linear-gradient(160deg, #0f172a 0%, #172554 40%, #1e293b 100%);
    color: var(--white);
    padding: 5rem 0;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.07);
    border-radius: 1.75rem;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(6px);
}

.testimonial-card__client {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.testimonial-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.2);
    display: grid;
    place-items: center;
    font-weight: 600;
}

.faq-item {
    background: var(--white);
    border-radius: 1.5rem;
    padding: 1.4rem 1.6rem;
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: 0 15px 30px -25px rgba(15, 23, 42, 0.35);
}

.faq-item summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-item p {
    margin-top: 0.8rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.contact {
    background: linear-gradient(160deg, #0f172a 0%, #1e3a8a 100%);
    color: var(--white);
    padding: 5rem 0;
}

.contact-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.contact-card {
    background: rgba(15, 23, 42, 0.35);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-form {
    background: rgba(15, 23, 42, 0.5);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-form label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.75);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.9rem 1.1rem;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(15, 23, 42, 0.4);
    color: var(--white);
    font-size: 0.95rem;
}

.contact-form textarea {
    resize: vertical;
    min-height: 130px;
}

footer {
    background: var(--white);
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    padding: 3rem 0 2rem;
}

footer .footer-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

footer p,
footer a {
    color: var(--muted);
    font-size: 0.95rem;
}

.footer-bottom {
    text-align: center;
    margin-top: 2.5rem;
    font-size: 0.8rem;
    color: var(--muted);
}

@media (max-width: 768px) {
    .hero {
        padding: 3rem 0 4rem;
    }

    .hero__actions {
        flex-direction: column;
        align-items: flex-start;
    }

    nav .nav-links {
        display: none;
    }

/* Sadece İş Ortağı/Proje kartları için küçültülmüş stil */
.card-mini {
    padding: 1.25rem !important; /* Genel boşluğu daraltır */
    min-height: auto !important; /* Gereksiz yüksekliği kaldırır */
}

.card-mini img {
    max-height: 15px !important; /* Logoyu küçültür */
}

.card-mini h3 {
    font-size: 1.1rem !important; /* Başlığı küçültür */
    margin-top: 0.5rem !important;
}

.card-mini p, 
.card-mini ul {
    font-size: 0.85rem !important; /* Metinleri küçültür */
    margin-top: 0.5rem !important;
}

.card-mini ul li {
    margin-bottom: 0.2rem !important; /* Liste aralarını daraltır */
}

#toast-container {
    position: fixed !important;
    bottom: 30px !important;
    right: 30px !important;
    z-index: 999999 !important;
    display: block !important;
}

.toast {
    background: #1e293b !important;
    color: #fff !important;
    padding: 16px 24px !important;
    border-radius: 8px !important;
    border-left: 4px solid #facc15 !important;
    margin-bottom: 10px !important;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5) !important;
    min-width: 250px !important;
    opacity: 0 !important;
    transform: translateX(100px) !important;
    transition: all 0.4s ease !important;
}

.toast.show {
    opacity: 1 !important;
    transform: translateX(0) !important;
}