/* ================================
   PREMIUM INDUSTRIAL DESIGN SYSTEM
   ================================ */

:root {
    --fmb-accent: #007AFF;
    --fmb-bg: #000000;
    --fmb-text-dim: rgba(255,255,255,0.6);
    --fmb-card-bg: rgba(255,255,255,0.03);
}

/* Hero Section */
.fmb-hero-premium {
    position: relative;
    background: #000;
    min-height: 85vh; /* Biraz daraltıldı daha modern bir görünüm için */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    overflow: hidden;
}

.fmb-hero-grid {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 2px 2px, rgba(255,255,255,0.05) 1px, transparent 0);
    background-size: 40px 40px;
    mask-image: radial-gradient(circle at center, black, transparent 80%);
}

.fmb-hero-premium__inner {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.fmb-hero-premium__title {
    font-size: clamp(40px, 8vw, 96px);
    font-weight: 800;
    letter-spacing: -0.05em;
    color: #fff;
    line-height: 1;
    margin: 24px 0;
}

.fmb-hero-premium__title span { color: var(--fmb-accent); }

.fmb-hero-status {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--fmb-accent);
    background: rgba(0, 122, 255, 0.1);
    padding: 8px 16px;
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.fmb-dot {
    width: 6px;
    height: 6px;
    background: var(--fmb-accent);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--fmb-accent);
    animation: pulse 2s infinite;
}

/* Company Overview */
.fmb-overview-premium {
    background: #fff;
    padding: clamp(80px, 12vw, 160px) 0;
    color: #000;
}

.fmb-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 40px;
}

.fmb-header-group {
    margin-bottom: 80px;
    max-width: 800px;
}

.fmb-pretitle {
    color: var(--fmb-accent);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 16px;
}

.fmb-title-large {
    font-size: clamp(36px, 6vw, 64px);
    line-height: 1;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.fmb-description p {
    font-size: clamp(18px, 2vw, 22px);
    line-height: 1.6;
    color: #444;
    margin-bottom: 24px;
    max-width: 850px;
}

/* 6'lı Grid Yapısı */
.fmb-spec-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 100px;
}

.fmb-spec-card {
    padding: 48px;
    background: #fcfcfc;
    border-radius: 32px;
    border: 1px solid #f0f0f0;
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    display: flex;
    flex-direction: column;
}

.fmb-spec-card:hover {
    background: #000;
    color: #fff;
    transform: translateY(-12px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

.fmb-spec-icon {
    font-size: 14px;
    font-weight: 900;
    opacity: 0.2;
    margin-bottom: 32px;
    font-family: monospace;
}

.fmb-spec-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 16px;
}

.fmb-spec-value {
    font-size: 36px;
    font-weight: 800;
    margin: 8px 0 24px;
    color: var(--fmb-accent);
    letter-spacing: -1px;
}

.fmb-spec-card p {
    font-size: 15px;
    line-height: 1.6;
    opacity: 0.8;
}

.fmb-footer-note {
    margin-top: 100px;
    padding-top: 48px;
    border-top: 1px solid #eee;
    font-size: 17px;
    color: #666;
    max-width: 700px;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.6); opacity: 0.4; }
    100% { transform: scale(1); opacity: 1; }
}

/* Tablet & Mobile Grid */
@media (max-width: 1100px) {
    .fmb-spec-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .fmb-spec-grid { grid-template-columns: 1fr; }
    .fmb-container { padding: 0 24px; }
    .fmb-spec-card { padding: 32px; }
}