/* ==========================================================================
   TEPEBAŞI TEKNİK & RK ENDÜSTRİYEL — MASTER EXECUTIVE PORTAL
   World-Class Modern Industrial Aesthetic (Clean Executive Light Theme)
   Inspired by Bosch Rexroth, Siemens, Trumpf & Festo Corporate Standards
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
    /* Brand Core Colors */
    --bosch-red: #e20015;
    --bosch-red-dark: #b80011;
    --bosch-red-glow: rgba(226, 0, 21, 0.22);
    --bosch-red-subtle: rgba(226, 0, 21, 0.08);

    /* Slate Engineering Tones */
    --slate-950: #0b1120;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-400: #94a3b8;
    --slate-300: #cbd5e1;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --slate-50:  #f8fafc;
    --pure-white: #ffffff;

    /* Technical Accents */
    --tech-blue: #0284c7;
    --tech-blue-soft: #e0f2fe;
    --tech-emerald: #059669;
    --tech-emerald-soft: #d1fae5;
    --tech-purple: #7c3aed;
    --tech-purple-soft: #ede9fe;

    /* Typography & Radius */
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-pill: 9999px;

    /* Elevation & Shadows */
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 16px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.03);
    --shadow-lg: 0 12px 32px -4px rgba(15, 23, 42, 0.08), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 24px 50px -12px rgba(15, 23, 42, 0.12);

    --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
    background-color: var(--slate-50);
    color: var(--slate-800);
    font-family: var(--font-sans);
    line-height: 1.55;
    overflow-x: hidden;
}

body {
    background-color: var(--slate-50);
    color: var(--slate-800);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background: var(--bosch-red);
    color: #fff;
}

/* Scroll Progress Bar */
.scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--bosch-red), #ff334b);
    z-index: 1004;
    transition: width 0.1s linear;
}

/* Container Utility */
.section-container {
    max-width: 1340px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Bosch Top Supergraphic Ribbon */
.bosch-supergraphic-strip {
    height: 3px;
    width: 100%;
    background: linear-gradient(90deg, 
        #e20015 0%, #e20015 25%, 
        #b90276 35%, #50237f 48%, 
        #005691 62%, #008ecf 76%, 
        #00a8b0 88%, #78be20 100%);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1003;
}

/* ==========================================================================
   TOP UTILITY BAR
   ========================================================================== */
/* ==========================================================================
   TOP UTILITY MICRO-BAR — ULTRA PREMIUM EXECUTIVE DESIGN
   ========================================================================== */
.top-utility-bar {
    position: fixed;
    top: 3px;
    left: 0;
    right: 0;
    height: 34px;
    background: #090d16;
    color: #94a3b8;
    z-index: 1002;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    font-size: 0.72rem;
}

.utility-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 28px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.utility-left {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.top-status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.top-pulse-beacon {
    position: relative;
    width: 8px;
    height: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.beacon-core {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 6px #10b981;
}

.beacon-ring {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1.5px solid rgba(16, 185, 129, 0.6);
    animation: beaconPulse 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes beaconPulse {
    0% { transform: scale(0.6); opacity: 1; }
    100% { transform: scale(1.6); opacity: 0; }
}

.top-status-text {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #cbd5e1;
}

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

.top-ecom-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(14, 165, 233, 0.09);
    border: 1px solid rgba(56, 189, 248, 0.28);
    color: #e0f2fe;
    font-size: 0.71rem;
    font-weight: 500;
    padding: 3px 12px;
    border-radius: 9999px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.top-ecom-badge i {
    color: #38bdf8;
    font-size: 0.68rem;
}

.top-ecom-badge strong {
    color: #38bdf8;
    font-weight: 700;
}

.top-ecom-badge:hover {
    background: rgba(14, 165, 233, 0.2);
    border-color: #38bdf8;
    box-shadow: 0 0 14px rgba(56, 189, 248, 0.25);
    color: #ffffff;
    transform: translateY(-1px);
}

.utility-right {
    display: flex;
    align-items: center;
    gap: 12px;
    white-space: nowrap;
}

.utility-item {
    color: #94a3b8;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.71rem;
    font-weight: 500;
    transition: color 0.15s ease;
}

.utility-item i {
    color: #64748b;
    font-size: 0.68rem;
    transition: color 0.15s ease;
}

.utility-item:hover {
    color: #ffffff;
}

.utility-item:hover i {
    color: #e20015;
}

.utility-sep {
    color: #334155;
    font-size: 0.65rem;
    user-select: none;
}

/* ==========================================================================
   MAIN NAVIGATION HEADER — EXECUTIVE BREADTH & LUXURY FINISH
   ========================================================================== */
.main-header {
    position: fixed;
    top: 37px;
    left: 0;
    right: 0;
    height: 70px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.85);
    z-index: 1000;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.03), 0 4px 16px -4px rgba(15, 23, 42, 0.04);
    transition: height 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
}

.main-header.scrolled {
    height: 62px;
    box-shadow: 0 6px 20px -3px rgba(15, 23, 42, 0.08);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

/* Brand Lockup */
.header-brand-lockup {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.brand-group {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.brand-titles {
    display: flex;
    flex-direction: column;
}

.brand-main-title {
    font-size: 0.98rem;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.025em;
    line-height: 1.15;
    white-space: nowrap;
}

.brand-sub-title {
    font-size: 0.60rem;
    font-weight: 700;
    color: #64748b;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.brand-divider {
    width: 1px;
    height: 30px;
    background: #e2e8f0;
}

.header-rk-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    background: #ffffff;
    padding: 4px 12px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.header-rk-link:hover {
    border-color: #0284c7;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.15);
}

.header-rk-logo {
    height: 32px;
    width: auto;
    max-width: 145px;
    display: block;
    object-fit: contain;
}

.header-bosch-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 3px 9px;
    border-radius: 9999px;
    white-space: nowrap;
}

.header-bosch-badge img {
    height: 14px;
    width: auto;
    display: block;
}

.bosch-badge-pill {
    font-size: 0.60rem;
    font-weight: 800;
    color: var(--bosch-red);
    letter-spacing: 0.05em;
    border-left: 1px solid #cbd5e1;
    padding-left: 6px;
}

/* Nav Menu (Consolidated & Elegant) */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-link {
    position: relative;
    color: #334155;
    text-decoration: none;
    font-size: 0.80rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    padding: 6px 9px;
    border-radius: 6px;
    white-space: nowrap !important;
    transition: all 0.18s ease;
}

.nav-link:hover {
    color: #0f172a;
    background: #f1f5f9;
}

.nav-link.active {
    color: #0f172a;
    background: #f1f5f9;
    font-weight: 700;
}

/* Store Highlight Nav Pill */
.nav-link.nav-store-highlight {
    background: linear-gradient(135deg, rgba(2, 132, 199, 0.09), rgba(14, 165, 233, 0.04));
    border: 1px solid rgba(2, 132, 199, 0.28);
    color: #0369a1 !important;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
}

.nav-link.nav-store-highlight i {
    color: #0284c7;
    font-size: 0.70rem;
}

.nav-pill-40k {
    background: #0284c7;
    color: #ffffff;
    font-size: 0.60rem;
    font-weight: 800;
    padding: 1px 5px;
    border-radius: 9999px;
    letter-spacing: 0.02em;
}

.nav-link.nav-store-highlight:hover {
    background: rgba(2, 132, 199, 0.15);
    border-color: #0284c7;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.18);
    transform: translateY(-1px);
}

/* Header Action CTA Button */
.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.header-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #e20015, #c70012);
    color: #ffffff;
    font-size: 0.79rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    text-decoration: none;
    padding: 7px 14px;
    border-radius: 7px;
    box-shadow: 0 3px 12px rgba(226, 0, 21, 0.28);
    white-space: nowrap !important;
    flex-shrink: 0;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.header-cta-btn:hover {
    background: linear-gradient(135deg, #c70012, #aa000f);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(226, 0, 21, 0.38);
}

.mobile-toggle-btn {
    display: none;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    color: #0f172a;
    font-size: 1.1rem;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease;
}

.mobile-toggle-btn:hover {
    background: #f1f5f9;
}

/* Mobile Drawer */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    height: 100vh;
    background: #ffffff;
    z-index: 1005;
    box-shadow: -8px 0 30px rgba(15, 23, 42, 0.15);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px 20px;
    transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.mobile-drawer.open {
    right: 0;
}
.mobile-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--slate-200);
}
.mobile-drawer-close {
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--slate-600);
}
.mobile-drawer-links {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 20px 0;
    overflow-y: auto;
}
.mobile-nav-link {
    color: var(--slate-800);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
    padding: 10px 14px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}
.mobile-nav-link i {
    color: var(--bosch-red);
    width: 18px;
}
.mobile-nav-link:hover {
    background: var(--slate-100);
    color: var(--bosch-red);
}
.mobile-drawer-footer {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--slate-200);
}
.drawer-contact-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--slate-700);
    text-decoration: none;
    font-weight: 600;
}
.drawer-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    z-index: 1004;
    display: none;
}
.drawer-backdrop.active {
    display: block;
}

/* ==========================================================================
   HERO SECTION — HIGH-END ENGINEERING ARCHITECTURE
   ========================================================================== */
.hero-section {
    position: relative;
    padding: 140px 0 60px;
    background: radial-gradient(circle at 80% 20%, rgba(2, 132, 199, 0.04) 0%, rgba(226, 0, 21, 0.02) 35%, #ffffff 70%, var(--slate-50) 100%);
    border-bottom: 1px solid var(--slate-200);
    overflow: hidden;
}

/* Engineering Blueprint Subtle Grid */
.hero-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(15, 23, 42, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, 0.025) 1px, transparent 1px);
    background-size: 36px 36px;
    pointer-events: none;
}

.hero-container {
    max-width: 1340px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* Hero Left Column */
.hero-left-col {
    display: flex;
    flex-direction: column;
}

.hero-partner-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    margin-bottom: 18px;
    align-self: flex-start;
    max-width: 100%;
}
.hero-pill-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 6px #10b981;
    flex-shrink: 0;
}
.hero-bosch-img {
    height: 18px;
    width: auto;
    display: block;
    flex-shrink: 0;
}
.hero-pill-sep {
    width: 1px;
    height: 14px;
    background: var(--slate-300);
    flex-shrink: 0;
}
.hero-pill-label {
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--slate-900);
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.hero-title {
    font-size: clamp(2.3rem, 3.6vw, 3.5rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    color: var(--slate-950);
    margin-bottom: 16px;
    word-break: break-word;
}
.title-highlight {
    color: var(--bosch-red);
    position: relative;
}

.hero-companies-badge {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    padding: 8px 14px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.8rem;
    color: var(--slate-700);
    max-width: 100%;
    box-sizing: border-box;
}
.hero-companies-badge i {
    color: var(--bosch-red);
    flex-shrink: 0;
    margin-top: 3px;
}
.hero-companies-badge span {
    flex: 1;
    min-width: 0;
    word-break: break-word;
    line-height: 1.4;
}
.hero-companies-badge strong {
    color: var(--slate-950);
}

.hero-lead-text {
    font-size: 1.02rem;
    color: var(--slate-600);
    line-height: 1.65;
    margin-bottom: 24px;
    max-width: 600px;
}

/* Horizontal Metric KPI Bar */
.hero-kpi-bar {
    display: flex;
    align-items: center;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    padding: 12px 20px;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.03);
    margin-bottom: 28px;
    max-width: 600px;
}

.kpi-block {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.kpi-val {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--slate-950);
    line-height: 1.2;
    letter-spacing: -0.02em;
}
.kpi-lbl {
    font-size: 0.72rem;
    color: var(--slate-500);
    font-weight: 600;
}

.kpi-divider {
    width: 1px;
    height: 28px;
    background: var(--slate-200);
    margin: 0 16px;
}

/* Hero Action Buttons */
.hero-actions-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.88rem;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-family: var(--font-sans);
    white-space: nowrap !important;
}

.btn-hero-primary {
    background: var(--bosch-red);
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 10px;
    box-shadow: 0 6px 20px rgba(226, 0, 21, 0.28);
}
.btn-hero-primary:hover {
    background: var(--bosch-red-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(226, 0, 21, 0.38);
}

.btn-hero-secondary {
    background: #ffffff;
    color: var(--slate-800);
    border: 1px solid var(--slate-300);
    padding: 12px 20px;
    border-radius: 10px;
}
.btn-hero-secondary:hover {
    background: var(--slate-100);
    border-color: var(--slate-400);
    color: var(--slate-950);
    transform: translateY(-2px);
}

.btn-hero-ghost {
    background: transparent;
    color: var(--slate-600);
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.82rem;
}
.btn-hero-ghost:hover {
    color: var(--slate-950);
    background: var(--slate-100);
}

/* ==========================================================================
   HERO RIGHT: HIGH PRECISION HARDWARE STAGE CARD
   ========================================================================== */
.hardware-stage-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 18px;
    position: relative;
}

.stage-tabs-header {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--slate-100);
    padding: 5px;
    border-radius: 12px;
    margin-bottom: 16px;
    overflow-x: auto;
}

.stage-tab-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--slate-600);
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap !important;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.stage-tab-btn:hover {
    color: var(--slate-950);
}
.stage-tab-btn.active {
    background: #ffffff;
    color: var(--slate-950);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}
.stage-tab-btn i {
    font-size: 0.85rem;
    color: var(--bosch-red);
}

/* The Central Stage Frame */
.stage-display-frame {
    position: relative;
    height: 330px;
    background: linear-gradient(180deg, var(--slate-50) 0%, #ffffff 100%);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: zoom-in;
}

/* Corner Reticles (+) */
.stage-corner {
    position: absolute;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--slate-300);
    line-height: 1;
    user-select: none;
}
.corner-tl { top: 8px; left: 8px; }
.corner-tr { top: 8px; right: 8px; }
.corner-bl { bottom: 8px; left: 8px; }
.corner-br { bottom: 8px; right: 8px; }

.stage-live-tag {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(4px);
    border: 1px solid var(--slate-200);
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    font-size: 0.68rem;
    font-weight: 800;
    color: var(--slate-800);
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 2;
}
.tag-pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 6px #10b981;
}

/* Cycloid 2-Angle Toggle Buttons */
.cycloid-angle-toggle {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 3;
    display: flex;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-pill);
    padding: 3px;
    gap: 4px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}
.angle-btn {
    background: transparent;
    border: none;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--slate-600);
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: var(--transition);
}
.angle-btn.active {
    background: var(--slate-950);
    color: #ffffff;
}

.stage-img-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.stage-img-container img {
    max-height: 270px;
    max-width: 90%;
    object-fit: contain;
    transition: transform 0.4s ease, opacity 0.2s ease;
    filter: drop-shadow(0 12px 24px rgba(15, 23, 42, 0.12));
}
.stage-display-frame:hover .stage-img-container img {
    transform: scale(1.04);
}

.stage-zoom-hint {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.75);
    color: #ffffff;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
    white-space: nowrap;
}
.stage-display-frame:hover .stage-zoom-hint {
    opacity: 1;
}

/* Stage HUD Specifications Footer */
.stage-hud-footer {
    margin-top: 14px;
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hud-info-left {
    width: 100%;
}
.hud-prod-title {
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--slate-950);
    line-height: 1.25;
}
.hud-prod-subtitle {
    font-size: 0.72rem;
    color: var(--slate-500);
    font-family: var(--font-mono);
    margin-top: 3px;
}

.hud-chips-list {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.hud-chip {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 6px;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    color: var(--slate-700);
    white-space: nowrap;
}

/* ==========================================================================
   METRICS SECTION (4 STRATEGIC PILLARS)
   ========================================================================== */
.metrics-section {
    padding: 30px 0 60px;
    background: var(--slate-50);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.metric-feature-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-top: 3px solid var(--slate-900);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.metric-feature-card:hover {
    border-top-color: var(--bosch-red);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.card-top-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: var(--slate-100);
    color: var(--bosch-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    margin-bottom: 14px;
}
.metric-stat {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--slate-950);
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 6px;
}
.metric-title {
    font-size: 0.76rem;
    font-weight: 800;
    color: var(--slate-500);
    letter-spacing: 0.04em;
    margin-bottom: 10px;
}
.metric-desc {
    font-size: 0.82rem;
    color: var(--slate-600);
    line-height: 1.5;
}

/* ==========================================================================
   COMMON CONTENT SECTION HEADINGS
   ========================================================================== */
.content-section {
    padding: 85px 0;
    border-bottom: 1px solid var(--slate-200);
}
.section-alternate {
    background: #ffffff;
}

.section-heading-block {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 50px;
}

.section-badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--bosch-red);
    background: var(--bosch-red-subtle);
    padding: 5px 14px;
    border-radius: var(--radius-pill);
    margin-bottom: 12px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.section-main-title {
    font-size: clamp(1.8rem, 2.6vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--slate-950);
    line-height: 1.25;
    margin-bottom: 14px;
}

.section-lead-paragraph {
    font-size: 0.98rem;
    color: var(--slate-600);
    line-height: 1.65;
}

/* ==========================================================================
   BÖLÜM 01 — KURUMSAL KİMLİK & OPERASYONEL YAPI
   ========================================================================== */
.corp-split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.corp-identity-card,
.corp-org-wings-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.corp-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--slate-200);
}
.corp-header-badge {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--slate-100);
    color: var(--bosch-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}
.corp-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--slate-950);
}
.corp-subtitle {
    font-size: 0.76rem;
    color: var(--slate-500);
}

.corp-companies-duo {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 22px;
}
.duo-company-box {
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    padding: 16px;
}
.duo-tag {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 4px;
    margin-bottom: 6px;
}
.red-tag { background: #fee2e2; color: #b91c1c; }
.blue-tag { background: #e0f2fe; color: #0369a1; }

.duo-company-box h4 {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--slate-950);
    margin-bottom: 4px;
}
.duo-company-box p {
    font-size: 0.8rem;
    color: var(--slate-600);
    line-height: 1.45;
}

.corp-facts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.fact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    padding: 12px;
    border-radius: 8px;
}
.fact-icon {
    color: var(--bosch-red);
    font-size: 0.95rem;
    margin-top: 2px;
}
.fact-text {
    display: flex;
    flex-direction: column;
}
.fact-label {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--slate-500);
    text-transform: uppercase;
}
.fact-value {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--slate-900);
    line-height: 1.35;
}

/* Organizational 3 Wings */
.wings-stack {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.wing-unit-card {
    display: flex;
    gap: 16px;
    padding: 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--slate-200);
    background: var(--slate-50);
    transition: var(--transition);
}
.wing-unit-card:hover {
    transform: translateX(4px);
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}
.wing-blue { border-left: 4px solid var(--tech-blue); }
.wing-purple { border-left: 4px solid var(--tech-purple); }
.wing-red { border-left: 4px solid var(--bosch-red); }

.wing-num {
    font-size: 1.25rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--slate-400);
    line-height: 1;
}
.wing-content h4 {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--slate-950);
    margin-bottom: 6px;
}
.wing-content p {
    font-size: 0.8rem;
    color: var(--slate-600);
    line-height: 1.5;
    margin-bottom: 10px;
}
.wing-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.wing-tags span {
    font-size: 0.68rem;
    font-weight: 700;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    padding: 2px 8px;
    border-radius: 4px;
    color: var(--slate-700);
}

/* ==========================================================================
   BÖLÜM 02 — 35 ULUSLARARASI MARKANIN YETKİLİ SERVİSİ
   ========================================================================== */
.bosch-vip-banner {
    background: var(--slate-950);
    color: #ffffff;
    border-radius: var(--radius-xl);
    padding: 36px 40px;
    display: grid;
    grid-template-columns: 1.4fr 0.6fr;
    gap: 30px;
    align-items: center;
    margin-bottom: 45px;
    position: relative;
    overflow: hidden;
}
.bosch-vip-banner::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 6px;
    background: var(--bosch-red);
}

.bosch-banner-logo-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}
.bosch-banner-logo-wrap img {
    height: 32px;
    width: auto;
    background: #ffffff;
    padding: 4px 10px;
    border-radius: 6px;
}
.bosch-auth-chip {
    font-size: 0.72rem;
    font-weight: 800;
    color: #ffffff;
    background: var(--bosch-red);
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    letter-spacing: 0.05em;
}

.bosch-banner-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 10px;
    line-height: 1.3;
}
.bosch-banner-desc {
    font-size: 0.88rem;
    color: var(--slate-300);
    line-height: 1.6;
    margin-bottom: 20px;
}

.bosch-features-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.b-feat-item {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--slate-200);
    display: flex;
    align-items: center;
    gap: 8px;
}
.b-feat-item i {
    color: #34d399;
}

.bosch-banner-right {
    display: flex;
    justify-content: center;
}
.bosch-stat-box {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    width: 100%;
}
.b-stat-num {
    font-size: 2.2rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    margin-bottom: 6px;
}
.b-stat-label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--slate-400);
    letter-spacing: 0.04em;
    margin-bottom: 18px;
}
.btn-bosch-solid {
    background: var(--bosch-red);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    transition: var(--transition);
}
.btn-bosch-solid:hover {
    background: var(--bosch-red-dark);
}

/* Brand Directory & Filter */
.brand-directory-wrap {
    margin-bottom: 50px;
}
.directory-filter-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 16px;
}
.dir-title-side {
    display: flex;
    align-items: center;
    gap: 12px;
}
.dir-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--slate-950);
}
.dir-count {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--tech-blue);
    background: var(--tech-blue-soft);
    padding: 3px 10px;
    border-radius: var(--radius-pill);
}

.search-input-box {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #ffffff;
    border: 1px solid var(--slate-300);
    border-radius: 8px;
    padding: 8px 14px;
    width: 320px;
}
.search-input-box i {
    color: var(--slate-400);
}
.search-input-box input {
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.84rem;
    width: 100%;
    font-family: var(--font-sans);
}

/* Brand Category Filter Row */
.brand-cat-filter-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    overflow-x: auto;
    padding-bottom: 4px;
}
.brand-filter-pill {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    color: var(--slate-700);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
    font-family: var(--font-sans);
}
.brand-filter-pill:hover {
    border-color: var(--slate-400);
    color: var(--slate-950);
}
.brand-filter-pill.active {
    background: var(--slate-900);
    color: #ffffff;
    border-color: var(--slate-900);
}

.brand-chips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}
.brand-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 8px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
}
.brand-card:hover {
    border-color: var(--slate-400);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.brand-card.vip-brand {
    background: var(--slate-50);
    border-color: var(--slate-300);
}
.brand-card.vip-brand .brand-name {
    font-weight: 800;
    color: var(--slate-950);
}
.brand-card.vip-brand .brand-pill {
    background: #fee2e2;
    color: var(--bosch-red);
}
.b-info {
    display: flex;
    flex-direction: column;
}
.brand-name {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--slate-800);
    line-height: 1.2;
}
.brand-scope {
    font-size: 0.65rem;
    color: var(--slate-500);
    margin-top: 1px;
}
.brand-pill {
    font-size: 0.65rem;
    font-weight: 800;
    background: var(--slate-100);
    color: var(--slate-600);
    padding: 2px 6px;
    border-radius: 4px;
    flex-shrink: 0;
}

/* Service Feedback Pillars */
.service-feedback-section {
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    padding: 32px;
}
.feedback-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--slate-950);
    text-align: center;
    margin-bottom: 24px;
}
.feedback-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.feedback-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    padding: 20px 16px;
}
.f-icon {
    color: var(--bosch-red);
    font-size: 1.25rem;
    margin-bottom: 10px;
}
.feedback-card h4 {
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--slate-950);
    margin-bottom: 6px;
    line-height: 1.3;
}
.feedback-card p {
    font-size: 0.78rem;
    color: var(--slate-600);
    line-height: 1.5;
}

/* ==========================================================================
   BÖLÜM 03 — MÜHENDİSLİK VE İMALAT ALTYAPISI
   ========================================================================== */
.capabilities-quad-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.cap-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 26px 20px;
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition);
}
.cap-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--slate-300);
}
.cap-step-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.68rem;
    font-family: var(--font-mono);
    font-weight: 800;
    color: var(--slate-400);
}
.cap-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--slate-100);
    color: var(--bosch-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 16px;
}
.cap-card h3 {
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--slate-950);
    margin-bottom: 10px;
    line-height: 1.35;
}
.cap-card p {
    font-size: 0.82rem;
    color: var(--slate-600);
    line-height: 1.55;
    margin-bottom: 16px;
}
.cap-specs-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.cap-specs-list li {
    font-size: 0.76rem;
    color: var(--slate-700);
    font-weight: 600;
    display: flex;
    align-items: flex-start;
    gap: 6px;
}
.cap-specs-list li i {
    color: #10b981;
    font-size: 0.72rem;
    margin-top: 3px;
}

/* ==========================================================================
   BÖLÜM 04 — YERLİ MEKATRONİK AR-GE DONANIM PORTFÖYÜ
   ========================================================================== */
.hw-product-showcase-row {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    padding: 32px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 36px;
    align-items: center;
    margin-bottom: 36px;
    box-shadow: var(--shadow-sm);
}
.hw-product-showcase-row.reverse-cols {
    grid-template-columns: 0.85fr 1.15fr;
}
.hw-product-showcase-row.reverse-cols .hw-product-info-col {
    order: 2;
}
.hw-product-showcase-row.reverse-cols .hw-product-image-col {
    order: 1;
}

.hw-top-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.hw-badge-num {
    font-size: 0.7rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--slate-500);
}
.hw-badge-status {
    font-size: 0.68rem;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
}
.green-status { background: #d1fae5; color: #047857; }
.blue-status { background: #e0f2fe; color: #0284c7; }

.hw-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--slate-950);
    line-height: 1.25;
    margin-bottom: 12px;
}
.hw-desc {
    font-size: 0.88rem;
    color: var(--slate-600);
    line-height: 1.6;
    margin-bottom: 22px;
}

.hw-specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.spec-tile {
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: 8px;
    padding: 10px 12px;
}
.spec-tile-lbl {
    display: block;
    font-size: 0.66rem;
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--slate-500);
    margin-bottom: 2px;
}
.spec-tile-val {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--slate-950);
    line-height: 1.35;
}

/* Hardware Image Card */
.hw-image-card {
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 16px;
    text-align: center;
}
.hw-img-inner {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: zoom-in;
    overflow: hidden;
    background: #ffffff;
    border-radius: 10px;
    border: 1px solid var(--slate-200);
    padding: 16px;
}
.hw-img-inner img {
    max-height: 260px;
    max-width: 95%;
    object-fit: contain;
    transition: transform 0.3s ease;
    filter: drop-shadow(0 10px 20px rgba(15, 23, 42, 0.1));
}
.hw-img-inner:hover img {
    transform: scale(1.05);
}

.duo-cycloid-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.cycloid-single-box {
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: zoom-in;
    background: #ffffff;
    border-radius: 10px;
    border: 1px solid var(--slate-200);
    padding: 12px;
}
.cycloid-single-box img {
    max-height: 220px;
    max-width: 95%;
    object-fit: contain;
    transition: transform 0.3s ease;
}
.cycloid-single-box:hover img {
    transform: scale(1.05);
}

.hw-img-caption {
    margin-top: 10px;
    font-size: 0.74rem;
    color: var(--slate-500);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.caption-zoom-btn {
    color: var(--tech-blue);
    font-weight: 700;
    cursor: pointer;
}

/* ==========================================================================
   BÖLÜM 05 — YERLİ KURUMSAL YAZILIM EKOSİSTEMİ
   ========================================================================== */
.software-suite-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    padding: 32px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 36px;
    align-items: center;
    margin-bottom: 36px;
    box-shadow: var(--shadow-sm);
}

.suite-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.suite-num {
    font-size: 0.7rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--slate-500);
}
.suite-badge {
    font-size: 0.68rem;
    font-weight: 800;
    background: #ede9fe;
    color: #6d28d9;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
}

.suite-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--slate-950);
    line-height: 1.25;
    margin-bottom: 12px;
}
.suite-desc {
    font-size: 0.88rem;
    color: var(--slate-600);
    line-height: 1.6;
    margin-bottom: 22px;
}

.suite-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.s-feat-box {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: 8px;
    padding: 12px;
}
.s-feat-box i {
    color: var(--bosch-red);
    font-size: 1.1rem;
    margin-top: 2px;
}
.s-feat-box strong {
    display: block;
    font-size: 0.82rem;
    color: var(--slate-950);
    margin-bottom: 2px;
}
.s-feat-box span {
    display: block;
    font-size: 0.74rem;
    color: var(--slate-600);
    line-height: 1.4;
}

/* Browser Mockup Window */
.browser-mockup-window {
    background: #ffffff;
    border: 1px solid var(--slate-300);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    cursor: zoom-in;
}
.browser-window-header {
    background: var(--slate-100);
    border-bottom: 1px solid var(--slate-200);
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.window-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.red-dot { background: #ef4444; }
.yellow-dot { background: #f59e0b; }
.green-dot { background: #10b981; }
.window-address-bar {
    margin-left: 8px;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 4px;
    padding: 2px 10px;
    font-size: 0.65rem;
    font-family: var(--font-mono);
    color: var(--slate-500);
    flex: 1;
}
.browser-window-body {
    background: var(--slate-50);
    overflow: hidden;
}
.browser-window-body img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}
.browser-mockup-window:hover .browser-window-body img {
    transform: scale(1.02);
}
.mockup-caption-bar {
    margin-top: 8px;
    font-size: 0.74rem;
    color: var(--slate-500);
    text-align: center;
}

/* Software Duo Row */
.software-duo-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}
.software-sub-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: var(--shadow-sm);
}
.sub-card-content {
    margin-top: 16px;
}
.sub-card-tag {
    font-size: 0.68rem;
    font-family: var(--font-mono);
    font-weight: 800;
    color: var(--tech-blue);
    display: block;
    margin-bottom: 4px;
}
.sub-card-content h4 {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--slate-950);
    margin-bottom: 6px;
}
.sub-card-content p {
    font-size: 0.8rem;
    color: var(--slate-600);
    line-height: 1.5;
    margin-bottom: 12px;
}
.sub-card-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.sub-card-specs span {
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--slate-100);
    color: var(--slate-700);
    padding: 3px 8px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.sub-card-specs span i {
    color: var(--bosch-red);
}

/* ==========================================================================
   BÖLÜM 06 — 33 KURUMSAL REFERANS
   ========================================================================== */
.ref-control-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}
.ref-search-box {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #ffffff;
    border: 1px solid var(--slate-300);
    border-radius: 8px;
    padding: 8px 14px;
    width: 320px;
}
.ref-search-box i {
    color: var(--slate-400);
}
.ref-search-box input {
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.84rem;
    width: 100%;
    font-family: var(--font-sans);
}

.ref-category-nav {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}
.ref-filter-btn {
    background: #ffffff;
    border: 1px solid var(--slate-300);
    color: var(--slate-700);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 7px 15px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-sans);
}
.ref-filter-btn:hover {
    border-color: var(--slate-400);
    color: var(--slate-950);
}
.ref-filter-btn.active {
    background: var(--slate-950);
    color: #ffffff;
    border-color: var(--slate-950);
}

.references-logos-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}
.ref-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 120px;
}
.ref-card:hover {
    border-color: var(--slate-300);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.ref-img-box {
    height: 50px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}
.ref-img-box img {
    max-height: 44px;
    max-width: 90%;
    object-fit: contain;
    filter: grayscale(15%);
    transition: filter 0.2s ease;
}
.ref-card:hover .ref-img-box img {
    filter: grayscale(0%);
}
.ref-company-title {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--slate-700);
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

/* ==========================================================================
   BÖLÜM 07 — KALİTE GÜVENCE VE TEST STANDARTLARI
   ========================================================================== */
.quality-standards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.qual-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 26px 20px;
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition);
}
.qual-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.qual-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: #fee2e2;
    color: var(--bosch-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 16px;
}
.qual-card h3 {
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--slate-950);
    margin-bottom: 8px;
    line-height: 1.35;
}
.qual-card p {
    font-size: 0.8rem;
    color: var(--slate-600);
    line-height: 1.55;
    margin-bottom: 14px;
}
.qual-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 800;
    background: var(--slate-100);
    color: var(--slate-700);
    padding: 3px 8px;
    border-radius: 4px;
}

/* ==========================================================================
   BÖLÜM 08 — İLETİŞİM, LOKASYON & HARİTA
   ========================================================================== */
.contact-hub-layout {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 32px;
    margin-bottom: 36px;
}

.contact-info-panel,
.contact-form-panel {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.c-info-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--slate-200);
}
.c-bosch-logo {
    height: 32px;
    width: auto;
}
.c-info-header h4 {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--slate-950);
}
.c-info-header span {
    font-size: 0.74rem;
    color: var(--slate-500);
}

.c-details-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}
.c-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.c-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--slate-100);
    color: var(--bosch-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.c-meta {
    flex: 1;
}
.c-meta strong {
    display: block;
    font-size: 0.78rem;
    color: var(--slate-500);
    margin-bottom: 2px;
}
.c-meta span {
    display: block;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--slate-950);
    line-height: 1.4;
}
.inline-map-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--tech-blue);
    text-decoration: none;
    margin-top: 3px;
}
.inline-map-link:hover {
    text-decoration: underline;
}

.click-copy-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}
.phone-link, .email-link {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--slate-950);
    text-decoration: none;
    line-height: 1.4;
}
.phone-link:hover, .email-link:hover {
    color: var(--bosch-red);
}
.copy-btn {
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    border-radius: 4px;
    color: var(--slate-500);
    font-size: 0.74rem;
    padding: 2px 6px;
    cursor: pointer;
    transition: var(--transition);
}
.copy-btn:hover {
    background: var(--slate-200);
    color: var(--slate-900);
}

.c-dl-box {
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.c-dl-text strong {
    display: block;
    font-size: 0.84rem;
    color: var(--slate-950);
}
.c-dl-text span {
    display: block;
    font-size: 0.74rem;
    color: var(--slate-500);
}
.btn-download-pptx {
    background: var(--slate-900);
    color: #ffffff;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 0.78rem;
}
.btn-download-pptx:hover {
    background: var(--slate-950);
}

/* Contact Form */
.form-title-row {
    margin-bottom: 20px;
}
.form-title-row h3 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--slate-950);
    margin-bottom: 4px;
}
.form-title-row span {
    font-size: 0.78rem;
    color: var(--slate-500);
}

.form-row-duo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.form-group {
    margin-bottom: 14px;
}
.form-group label {
    display: block;
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--slate-700);
    margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background: var(--slate-50);
    border: 1px solid var(--slate-300);
    border-radius: 8px;
    font-size: 0.85rem;
    font-family: var(--font-sans);
    color: var(--slate-900);
    transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--bosch-red);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(226, 0, 21, 0.1);
}

.btn-submit-form {
    width: 100%;
    background: var(--bosch-red);
    color: #ffffff;
    padding: 12px;
    border-radius: 8px;
    font-size: 0.92rem;
    box-shadow: 0 4px 14px rgba(226, 0, 21, 0.25);
}
.btn-submit-form:hover {
    background: var(--bosch-red-dark);
}

.form-feedback {
    margin-top: 14px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.84rem;
    font-weight: 600;
}
.form-feedback.success { background: #d1fae5; color: #047857; }
.form-feedback.error { background: #fee2e2; color: #b91c1c; }
.form-feedback.hidden { display: none; }

/* Google Map Embed */
.google-map-wrap {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.map-label-strip {
    background: var(--slate-950);
    color: #ffffff;
    padding: 10px 20px;
    font-size: 0.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}
.map-label-strip i {
    color: var(--bosch-red);
}
.map-iframe-box iframe {
    display: block;
}

/* ==========================================================================
   FOOTER
   ========================================================================= */
.site-footer {
    background: var(--slate-950);
    color: var(--slate-400);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-container {
    max-width: 1340px;
    margin: 0 auto;
    padding: 0 24px;
}
.footer-top-row {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.f-emblem {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: var(--slate-800);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1rem;
    border-bottom: 3px solid var(--bosch-red);
}
.f-title {
    display: block;
    font-size: 1rem;
    font-weight: 800;
    color: #ffffff;
}
.f-sub {
    display: block;
    font-size: 0.68rem;
    color: var(--slate-500);
    font-weight: 700;
}
.footer-desc {
    font-size: 0.82rem;
    color: var(--slate-400);
    line-height: 1.6;
    margin-bottom: 18px;
}
.footer-bosch-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.06);
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-bosch-badge img {
    height: 16px;
    width: auto;
}
.footer-bosch-badge span {
    font-size: 0.65rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.04em;
}

.footer-links-col h4,
.footer-contact-col h4 {
    font-size: 0.9rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 16px;
}
.footer-links-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.footer-links-col a {
    color: var(--slate-400);
    text-decoration: none;
    font-size: 0.82rem;
    transition: var(--transition);
}
.footer-links-col a:hover {
    color: #ffffff;
}

.footer-contact-col p {
    font-size: 0.82rem;
    color: var(--slate-400);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.footer-contact-col i {
    color: var(--bosch-red);
    font-size: 0.8rem;
}

.footer-bottom-row {
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.74rem;
    color: var(--slate-500);
}

/* ==========================================================================
   FLOATING ACTION BUTTONS
   ========================================================================== */
.floating-contact-hub {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 999;
}
.float-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.25rem;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.2);
    position: relative;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}
.float-btn:hover {
    transform: scale(1.08);
}
.float-top {
    background: var(--slate-900);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.25s ease;
}
.float-top.visible {
    opacity: 1;
    pointer-events: auto;
}
.float-whatsapp {
    background: #25d366;
}
.float-phone {
    background: var(--bosch-red);
}
.float-tooltip {
    position: absolute;
    right: 56px;
    background: var(--slate-900);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}
.float-btn:hover .float-tooltip {
    opacity: 1;
}

/* ==========================================================================
   LIGHTBOX MODAL
   ========================================================================== */
.lightbox-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.lightbox-modal.active {
    display: flex;
}
.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(8px);
}
.lightbox-content-box {
    position: relative;
    z-index: 1;
    max-width: 900px;
    width: 100%;
    background: #ffffff;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}
.lightbox-close-btn {
    position: absolute;
    top: 12px;
    right: 14px;
    background: rgba(15, 23, 42, 0.6);
    color: #ffffff;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
    transition: var(--transition);
}
.lightbox-close-btn:hover {
    background: var(--bosch-red);
}
.lightbox-img-wrap {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    max-height: 80vh;
}
.lightbox-img-wrap img {
    max-height: 70vh;
    max-width: 100%;
    object-fit: contain;
}
.lightbox-title-bar {
    background: var(--slate-950);
    color: #ffffff;
    padding: 12px 20px;
    font-size: 0.86rem;
    font-weight: 700;
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */
@media (max-width: 1240px) {
    .nav-menu {
        display: none !important;
    }
    .mobile-toggle-btn {
        display: flex !important;
    }
    .utility-center {
        display: none !important;
    }
}
@media (max-width: 1200px) {
    .nav-menu {
        display: none;
    }
    .mobile-toggle-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .utility-address, .utility-hours {
        display: none;
    }
    .utility-pipe {
        display: none;
    }
    .references-logos-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .capabilities-quad-grid,
    .quality-standards-grid,
    .feedback-grid,
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-container,
    .corp-split-layout,
    .hw-product-showcase-row,
    .hw-product-showcase-row.reverse-cols,
    .software-suite-card,
    .software-duo-row,
    .contact-hub-layout,
    .bosch-vip-banner {
        grid-template-columns: minmax(0, 1fr);
    }
    .hero-left-col,
    .hero-right-col {
        min-width: 0;
        max-width: 100%;
    }
    .hw-product-showcase-row.reverse-cols .hw-product-info-col {
        order: 1;
    }
    .hw-product-showcase-row.reverse-cols .hw-product-image-col {
        order: 2;
    }
    .footer-top-row {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .top-utility-bar {
        display: none;
    }
    .main-header {
        top: 3px;
        height: 64px;
    }
    .header-container {
        padding: 0 16px;
    }
    .header-bosch-badge {
        display: none;
    }
    .brand-divider {
        display: none;
    }
    .header-cta-btn {
        padding: 7px 12px;
        font-size: 0.78rem;
    }
    .hero-section {
        padding-top: 85px;
        padding-bottom: 40px;
    }
    .hero-container {
        padding: 0 16px;
        gap: 28px;
    }
    .hero-title {
        font-size: 1.85rem;
        line-height: 1.2;
    }
    .hero-partner-pill {
        width: 100%;
        box-sizing: border-box;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 0.65rem;
        gap: 6px;
        padding: 6px 10px;
    }
    .hero-pill-label {
        font-size: 0.64rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .hero-companies-badge {
        font-size: 0.72rem;
        padding: 6px 10px;
        line-height: 1.35;
        white-space: normal;
        word-break: break-word;
        max-width: 100%;
        display: flex;
        flex-wrap: wrap;
    }
    .hero-btn-row {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100% !important;
        justify-content: center !important;
        box-sizing: border-box;
    }
    .hero-pptx-card {
        width: 100% !important;
        box-sizing: border-box;
    }
    .hero-kpi-bar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        padding: 14px;
    }
    .kpi-divider {
        display: none;
    }
    .hero-actions-row {
        flex-direction: column;
        align-items: stretch;
    }
    .hero-actions-row .btn {
        width: 100%;
        justify-content: center;
    }
    .stage-display-frame {
        height: 260px;
    }
    .stage-img-container img {
        max-height: 200px;
    }
    .stage-hud-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .hud-chips-list {
        justify-content: flex-start;
    }
    .references-logos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .capabilities-quad-grid,
    .quality-standards-grid,
    .feedback-grid,
    .metrics-grid,
    .corp-facts-grid,
    .form-row-duo,
    .bosch-features-list,
    .hw-specs-grid,
    .suite-features-grid {
        grid-template-columns: 1fr;
    }
    .directory-filter-header,
    .ref-control-bar {
        flex-direction: column;
        align-items: flex-start;
    }
    .search-input-box,
    .ref-search-box {
        width: 100%;
    }
    .footer-top-row {
        grid-template-columns: 1fr;
    }
    .footer-bottom-row {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
    .floating-contact-hub {
        bottom: 16px;
        right: 16px;
    }
    .float-btn {
        width: 42px;
        height: 42px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .header-cta-btn span {
        display: none;
    }
    .header-cta-btn {
        padding: 8px 10px;
    }
    .brand-sub-title {
        display: none;
    }
    .brand-main-title {
        font-size: 0.95rem;
    }
    .brand-logo-icon {
        width: 36px;
        height: 36px;
        font-size: 0.95rem;
    }
    .hero-title {
        font-size: 1.65rem;
    }
    .hero-companies-badge {
        font-size: 0.72rem;
        padding: 6px 10px;
        width: 100%;
    }
    .hero-btn-row {
        flex-direction: column !important;
        width: 100% !important;
        gap: 10px !important;
    }
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100% !important;
        justify-content: center !important;
        box-sizing: border-box !important;
    }
    .hero-pptx-card {
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .pptx-card-left {
        gap: 10px;
    }
    .pptx-title {
        font-size: 0.82rem;
    }
    .pptx-desc {
        font-size: 0.68rem;
    }
}


/* ==========================================================================
   ENHANCED HERO ACTION ROW & PPTX EXECUTIVE DOWNLOAD CARD
   ========================================================================== */
.hero-actions-suite {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 8px;
}

.hero-actions-container {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 4px;
}

.hero-btn-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.hero-pptx-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-left: 4px solid #d24726; /* Microsoft PowerPoint Brand Color */
    padding: 12px 18px;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    transition: var(--transition);
    max-width: 560px;
}

.hero-pptx-card:hover {
    border-color: #d24726;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(210, 71, 38, 0.12);
}

.pptx-card-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pptx-icon-badge {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: #fdf2f0;
    color: #d24726;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.pptx-info {
    display: flex;
    flex-direction: column;
}

.pptx-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--slate-900);
    letter-spacing: -0.01em;
}

.pptx-desc {
    font-size: 0.74rem;
    font-weight: 500;
    color: var(--slate-500);
}

.pptx-dl-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--slate-100);
    color: var(--slate-800);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 700;
    flex-shrink: 0;
    transition: var(--transition);
}

.hero-pptx-card:hover .pptx-dl-badge {
    background: #d24726;
    color: #ffffff;
}


/* ==========================================================================
   CYCLOID DRIVE 2-ANGLE TOGGLE
   ========================================================================== */
.cycloid-angle-toggle {
    display: none;
    align-items: center;
    gap: 4px;
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 10;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    padding: 4px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--slate-200);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.angle-btn {
    padding: 4px 11px;
    font-size: 0.72rem;
    font-weight: 700;
    border: none;
    border-radius: 14px;
    background: transparent;
    color: var(--slate-600);
    cursor: pointer;
    transition: var(--transition);
}

.angle-btn.active {
    background: var(--slate-950);
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.15);
}


/* ==========================================================================
   EXECUTIVE LOCATION & NAVIGATION HUB (CONTACT SECTION)
   ========================================================================== */
.executive-location-hub {
    margin-top: 36px;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-card);
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.05);
    overflow: hidden;
}

.hub-header-bar {
    background: var(--slate-950);
    color: #ffffff;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--bosch-red);
}

.hub-title-group {
    display: flex;
    align-items: center;
    gap: 14px;
}

.hub-title-group i {
    font-size: 1.35rem;
    color: var(--bosch-red);
}

.hub-title-group h4 {
    margin: 0;
    font-size: 1.02rem;
    font-weight: 700;
    color: #ffffff;
}

.hub-title-group span {
    font-size: 0.8rem;
    color: var(--slate-400);
}

.hub-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.35);
    color: #34d399;
    padding: 5px 14px;
    border-radius: var(--radius-pill);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.05em;
}

.pulse-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: status-pulse 2s infinite;
}

.hub-body-grid {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    min-height: 380px;
}

.hub-nav-col {
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px;
    background: var(--slate-50);
    border-right: 1px solid var(--slate-200);
}

.hub-telemetry-box {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.telemetry-item {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    padding: 12px 16px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.telemetry-item .t-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--slate-500);
    display: flex;
    align-items: center;
    gap: 7px;
}

.telemetry-item .t-label i {
    color: var(--bosch-red);
}

.telemetry-item .t-value {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--slate-900);
}

.hub-action-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hub-nav-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px 16px;
    border-radius: 8px;
    font-size: 0.84rem;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}

.hub-nav-btn i:first-child {
    font-size: 1.1rem;
    margin-right: 8px;
}

.hub-nav-btn.btn-google {
    background: var(--bosch-red);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(226, 0, 21, 0.2);
}
.hub-nav-btn.btn-google:hover {
    background: var(--bosch-red-dark);
    transform: translateY(-1px);
}

.hub-nav-btn.btn-yandex {
    background: #ffffff;
    color: var(--slate-800);
    border: 1px solid var(--slate-300);
}
.hub-nav-btn.btn-yandex:hover {
    background: var(--slate-100);
    border-color: var(--slate-400);
}

.hub-nav-btn.btn-apple {
    background: #ffffff;
    color: var(--slate-800);
    border: 1px solid var(--slate-300);
}
.hub-nav-btn.btn-apple:hover {
    background: var(--slate-100);
    border-color: var(--slate-400);
}

.hub-map-preview-col {
    position: relative;
    background: #e2e8f0;
    min-height: 380px;
}

.styled-map-card {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
}

.map-floating-pin {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 5;
    pointer-events: none;
}

.pin-badge {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(8px);
    color: #ffffff;
    padding: 10px 16px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.pin-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bosch-red);
    box-shadow: 0 0 10px var(--bosch-red);
}

.pin-text {
    display: flex;
    flex-direction: column;
}

.pin-text strong {
    font-size: 0.82rem;
    font-weight: 700;
}

.pin-text small {
    font-size: 0.72rem;
    color: var(--slate-400);
}


/* ==========================================================================
   CLIPBOARD TOAST NOTIFICATION
   ========================================================================== */
.clipboard-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--slate-950);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px 22px;
    border-radius: var(--radius-pill);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.15);
    z-index: 999999;
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.clipboard-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}


/* ==========================================================================
   RESPONSIVE ADJUSTMENTS FOR 1024px, 768px, 480px
   ========================================================================== */
@media (max-width: 1024px) {
    .hub-body-grid {
        grid-template-columns: 1fr;
    }
    .hub-nav-col {
        border-right: none;
        border-bottom: 1px solid var(--slate-200);
    }
    .hub-map-preview-col {
        min-height: 280px;
    }
}

@media (max-width: 480px) {
    .hero-companies-badge {
        font-size: 0.72rem !important;
        padding: 8px 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
        display: flex !important;
        align-items: flex-start !important;
    }
    .hero-companies-badge span {
        white-space: normal !important;
        word-break: break-word !important;
    }
    .hero-btn-row {
        flex-direction: column !important;
        width: 100% !important;
        gap: 10px !important;
    }
    .btn-hero-primary,
    .btn-hero-secondary,
    .hero-btn-row .btn-hero-primary,
    .hero-btn-row .btn-hero-secondary {
        width: 100% !important;
        justify-content: center !important;
        box-sizing: border-box !important;
    }
    .hero-pptx-card {
        width: 100% !important;
        box-sizing: border-box !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 12px !important;
        padding: 12px !important;
    }
    .pptx-card-left {
        gap: 10px !important;
    }
    .pptx-title {
        font-size: 0.82rem !important;
    }
    .pptx-desc {
        font-size: 0.68rem !important;
    }
    .pptx-dl-badge {
        align-self: flex-start !important;
        width: 100% !important;
        justify-content: center !important;
        box-sizing: border-box !important;
    }
}


/* ==========================================================================
   USER UPDATES: UTILITY BAR, RK LOGO, 35 BRAND LOGOS & E-COMMERCE HUB
   ========================================================================== */

/* Top Utility Online Store Link */
.utility-ecom-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: #38bdf8;
    text-decoration: none;
    font-size: 0.74rem;
    font-weight: 600;
    transition: var(--transition);
}
.utility-ecom-link strong {
    color: #ffffff;
    font-weight: 700;
    text-decoration: underline;
}
.utility-ecom-link:hover {
    color: #ffffff;
}

/* Header Brand Lockup with RK Logo */
.header-brand-lockup {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}
.header-rk-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    background: #ffffff;
    padding: 3px 8px;
    border-radius: 6px;
    border: 1px solid var(--slate-200);
    transition: var(--transition);
}
.header-rk-link:hover {
    border-color: #0284c7;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.15);
}
.header-rk-logo {
    height: 32px;
    width: auto;
    max-width: 145px;
    display: block;
    object-fit: contain;
}

/* Drawer RK Logo */
.drawer-brand-wrap {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.drawer-rk-link {
    display: inline-block;
    background: #ffffff;
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--slate-200);
    align-self: flex-start;
}
.drawer-rk-logo {
    height: 24px;
    width: auto;
    display: block;
}

/* Hero E-Commerce Promo Card */
.hero-ecommerce-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-left: 4px solid #0284c7; /* RK Endüstriyel Blue */
    padding: 12px 18px;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 3px 12px rgba(15, 23, 42, 0.05);
    transition: var(--transition);
    max-width: 580px;
}
.hero-ecommerce-card:hover {
    border-color: #0284c7;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.15);
}
.ecom-card-logo-wrap {
    padding: 4px 10px;
    background: var(--slate-50);
    border-radius: 6px;
    border: 1px solid var(--slate-200);
    flex-shrink: 0;
    margin-right: 14px;
}
.ecom-card-logo {
    height: 22px;
    width: auto;
    display: block;
}
.ecom-card-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}
.ecom-card-title {
    display: flex;
    align-items: center;
    gap: 6px;
}
.ecom-card-title strong {
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--slate-950);
    line-height: 1.25;
}
.ecom-pulse {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #0284c7;
    box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.7);
    animation: status-pulse 1.8s infinite;
    flex-shrink: 0;
}
.ecom-card-desc {
    font-size: 0.74rem;
    font-weight: 500;
    color: var(--slate-500);
}
.ecom-card-cta {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--slate-100);
    color: #0369a1;
    padding: 7px 13px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-left: 14px;
    transition: var(--transition);
}
.hero-ecommerce-card:hover .ecom-card-cta {
    background: #0284c7;
    color: #ffffff;
}

/* 35 Brand Chips Grid with Real Logos */
.brand-chips-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    margin-top: 24px;
}
.brand-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 12px;
    padding: 16px 12px 14px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    text-align: center;
    min-height: 145px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
    position: relative;
    transition: var(--transition);
}
.brand-card:hover {
    border-color: var(--slate-300);
    transform: translateY(-3px);
    box-shadow: 0 10px 24px -4px rgba(15, 23, 42, 0.08);
}
.brand-card.vip-brand {
    border-color: #e2e8f0;
}
.brand-card.vip-brand:hover {
    border-color: var(--bosch-red);
}
.brand-logo-container {
    width: 100%;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
}
.brand-img-logo {
    max-height: 44px;
    max-width: 125px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 1px 1px rgba(0,0,0,0.03));
}
.brand-card .b-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 8px;
    margin-bottom: 8px;
    width: 100%;
}
.brand-card .brand-name {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--slate-900);
    letter-spacing: -0.01em;
}
.brand-card .brand-scope {
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--slate-500);
    line-height: 1.25;
}
.brand-card .brand-pill {
    font-size: 0.62rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: var(--radius-pill);
    background: var(--slate-100);
    color: var(--slate-600);
    letter-spacing: 0.05em;
    align-self: center;
}
.brand-card.vip-brand .brand-pill {
    background: #fef2f2;
    color: var(--bosch-red);
}

/* Dedicated E-Commerce Showcase Section */
.ecommerce-promo-section {
    padding: 60px 0;
    background: #f8fafc;
    border-top: 1px solid var(--slate-200);
    border-bottom: 1px solid var(--slate-200);
}
.ecommerce-promo-banner {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-card);
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
    display: grid;
    grid-template-columns: 1.35fr 0.85fr;
    gap: 32px;
    padding: 40px;
    position: relative;
    overflow: hidden;
}
.ecommerce-promo-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: #0284c7;
}
.ecom-banner-left {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.ecom-badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    color: #0369a1;
    padding: 5px 14px;
    border-radius: var(--radius-pill);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    align-self: flex-start;
}
.ecom-banner-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--slate-950);
    line-height: 1.25;
    letter-spacing: -0.02em;
}
.ecom-title-highlight {
    color: #0284c7;
}
.ecom-banner-desc {
    font-size: 0.94rem;
    color: var(--slate-600);
    line-height: 1.6;
}
.ecom-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 8px 0;
}
.ecom-feat-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    padding: 12px 16px;
    border-radius: 8px;
}
.ecom-feat-item i {
    font-size: 1.3rem;
    color: #0284c7;
    margin-top: 2px;
    flex-shrink: 0;
}
.ecom-feat-item div {
    display: flex;
    flex-direction: column;
}
.ecom-feat-item strong {
    font-size: 0.86rem;
    color: var(--slate-900);
    font-weight: 700;
}
.ecom-feat-item span {
    font-size: 0.74rem;
    color: var(--slate-500);
}
.ecom-cta-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 6px;
}
.btn-ecom-primary {
    background: #0284c7;
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 700;
    padding: 13px 26px;
    border-radius: 10px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 16px rgba(2, 132, 199, 0.3);
    transition: var(--transition);
}
.btn-ecom-primary:hover {
    background: #0369a1;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.4);
}
.ecom-domain-hint {
    font-size: 0.78rem;
    color: var(--slate-500);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* E-Commerce Banner Right Portal Card */
.ecom-banner-right {
    display: flex;
    align-items: center;
    justify-content: center;
}
.ecom-portal-card {
    background: #ffffff;
    border: 2px solid #e0f2fe;
    border-radius: var(--radius-card);
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(2, 132, 199, 0.08);
    transition: var(--transition);
    width: 100%;
    max-width: 360px;
}
.ecom-portal-card:hover {
    border-color: #0284c7;
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(2, 132, 199, 0.18);
}
.ecom-portal-logo-box {
    background: var(--slate-50);
    padding: 14px 24px;
    border-radius: 10px;
    border: 1px solid var(--slate-200);
}
.ecom-portal-logo {
    height: 38px;
    width: auto;
    display: block;
}
.ecom-portal-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
.portal-badge {
    font-size: 0.68rem;
    font-weight: 800;
    color: #0284c7;
    background: #f0f9ff;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    letter-spacing: 0.05em;
}
.ecom-portal-content h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--slate-950);
}
.ecom-portal-content p {
    font-size: 0.8rem;
    color: var(--slate-600);
    line-height: 1.4;
}
.portal-link-btn {
    margin-top: 8px;
    background: #0284c7;
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 9px 18px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}
.ecom-portal-card:hover .portal-link-btn {
    background: #0369a1;
}

/* Kurumsal Section RK Card Row */
.corp-rk-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}
.corp-rk-logo-link {
    background: #ffffff;
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--slate-200);
    text-decoration: none;
    transition: var(--transition);
}
.corp-rk-logo-link:hover {
    border-color: #0284c7;
    transform: translateY(-1px);
}
.corp-rk-logo {
    height: 24px;
    width: auto;
    display: block;
}

/* Contact Section E-Commerce Card */
.c-ecommerce-card {
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    border-radius: 10px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 18px;
}
.c-ecom-left {
    display: flex;
    align-items: center;
    gap: 14px;
}
.c-rk-logo-img {
    height: 26px;
    width: auto;
    display: block;
    background: #ffffff;
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid #bae6fd;
}
.c-ecom-text {
    display: flex;
    flex-direction: column;
}
.c-ecom-text strong {
    font-size: 0.88rem;
    font-weight: 700;
    color: #0369a1;
}
.c-ecom-text span {
    font-size: 0.74rem;
    color: var(--slate-600);
}
.btn-c-ecom {
    background: #0284c7;
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}
.btn-c-ecom:hover {
    background: #0369a1;
    transform: translateY(-1px);
}

/* Footer Brand Lockup with RK Logo */
.footer-brand-lockup {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}
.footer-rk-link {
    background: #ffffff;
    padding: 6px 12px;
    border-radius: 6px;
    text-decoration: none;
    transition: var(--transition);
}
.footer-rk-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(255, 255, 255, 0.2);
}
.footer-rk-logo {
    height: 26px;
    width: auto;
    display: block;
}

/* Responsive Overrides */
@media (max-width: 1200px) {
    .brand-chips-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}
@media (max-width: 992px) {
    .ecommerce-promo-banner {
        grid-template-columns: 1fr;
        padding: 24px;
    }
    .brand-chips-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 768px) {
    .brand-chips-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .ecom-features-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 480px) {
    .header-rk-link {
        display: none;
    }
    .hero-ecommerce-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .ecom-card-logo-wrap {
        margin-right: 0;
    }
    .ecom-card-cta {
        margin-left: 0;
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================================================
   CONTACT FORM ACTION BUTTONS, VALIDATION & SUCCESS CARD
   ========================================================================== */
.form-btn-actions-row {
    display: flex;
    gap: 12px;
    margin-top: 6px;
}

.btn-submit-form {
    flex: 1.2;
    background: linear-gradient(135deg, #e20015, #b80011);
    color: #ffffff;
    padding: 13px 18px;
    border-radius: 8px;
    font-size: 0.92rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(226, 0, 21, 0.28);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-submit-form:hover {
    background: linear-gradient(135deg, #c70012, #99000d);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(226, 0, 21, 0.38);
}

.btn-submit-form:disabled {
    opacity: 0.75;
    cursor: not-allowed;
    transform: none;
}

.btn-whatsapp-direct {
    flex: 1;
    background: #10b981;
    color: #ffffff;
    padding: 13px 16px;
    border-radius: 8px;
    font-size: 0.90rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25);
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-whatsapp-direct:hover {
    background: #059669;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.35);
    color: #ffffff;
}

.input-error {
    border-color: #e20015 !important;
    background-color: #fff5f5 !important;
    box-shadow: 0 0 0 3px rgba(226, 0, 21, 0.12) !important;
}

.form-feedback {
    margin-top: 14px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.45;
}

.form-feedback.error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-feedback.success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

/* Form Success Card */
.form-success-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
    animation: fadeInScale 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.97); }
    to { opacity: 1; transform: scale(1); }
}

.success-icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: #d1fae5;
    color: #059669;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 16px;
}

.form-success-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 6px;
}

.success-subtitle {
    font-size: 0.86rem;
    color: #64748b;
    margin-bottom: 20px;
    line-height: 1.45;
}

.success-ref-box {
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
    padding: 12px 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.ref-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: #64748b;
}

.ref-code {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--bosch-red);
    letter-spacing: 0.05em;
}

.success-meta-list {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 14px;
    margin-bottom: 22px;
    text-align: left;
    font-size: 0.82rem;
    color: #334155;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.success-actions-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
}

.btn-success-wa {
    background: #10b981;
    color: #ffffff;
    padding: 12px 18px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.88rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-success-wa:hover {
    background: #059669;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.btn-success-mail {
    background: #ffffff;
    color: #0f172a;
    border: 1px solid #cbd5e1;
    padding: 11px 18px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.86rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-success-mail:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
}

.btn-new-inquiry {
    background: transparent;
    border: none;
    color: #64748b;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    transition: color 0.15s ease;
}

.btn-new-inquiry:hover {
    color: #0f172a;
    text-decoration: underline;
}

@media (max-width: 640px) {
    .form-btn-actions-row {
        flex-direction: column;
    }
}