/* ==========================================================================
   F5 MÜHENDİSLİK - MODERN DESIGN SYSTEM & ANIMATION ENGINE
   ========================================================================== */

/* 1. KEYFRAME ANIMATIONS */
@keyframes f5FadeInUp {
    from {
        opacity: 0;
        transform: translateY(28px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes f5FadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes f5PulseGlow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(255, 127, 0, 0.25);
    }
    50% {
        box-shadow: 0 0 30px rgba(255, 127, 0, 0.6);
    }
}

@keyframes f5FloatSlow {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-8px);
    }
}

@keyframes f5ShineSweep {
    0% {
        left: -100%;
    }
    100% {
        left: 200%;
    }
}

@keyframes f5BadgePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.08);
    }
}

@keyframes f5PulseRingBlue {
    0% {
        box-shadow: 0 0 0 0 rgba(14, 165, 233, 0.8);
    }
    70% {
        box-shadow: 0 0 0 9px rgba(14, 165, 233, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(14, 165, 233, 0);
    }
}

@keyframes f5PulseRingGreen {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.8);
    }
    70% {
        box-shadow: 0 0 0 9px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* F5 LOGO BLUE BUTTON */
.btn-f5-blue {
    background: linear-gradient(135deg, #097deb 0%, #0660b7 100%) !important;
    color: #ffffff !important;
    font-weight: 700;
    border: none !important;
    box-shadow: 0 8px 20px rgba(9, 125, 235, 0.35) !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-f5-blue:hover {
    background: linear-gradient(135deg, #0066cc 0%, #004499 100%) !important;
    color: #ffffff !important;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 14px 30px rgba(9, 125, 235, 0.5) !important;
}

/* 2. GLOBAL ANIMATION UTILITIES */
.f5-animate-up {
    animation: f5FadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.f5-animate-left {
    animation: f5FadeInLeft 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.f5-float {
    animation: f5FloatSlow 4s ease-in-out infinite;
}

.f5-pulse-glow {
    animation: f5PulseGlow 3s ease-in-out infinite;
}

/* MODERN FROSTED GLASS HEADER NAVBAR */
.f5-navbar {
    background: rgba(255, 255, 255, 0.92) !important;
    backdrop-filter: blur(14px) saturate(180%);
    -webkit-backdrop-filter: blur(14px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.7);
    box-shadow: 0 8px 25px -8px rgba(15, 23, 42, 0.05);
    transition: all 0.3s ease;
    padding-top: 10px;
    padding-bottom: 10px;
}

.f5-navbar .nav-link {
    font-weight: 600;
    color: #0f172a !important;
    padding: 6px 14px !important;
    border-radius: 8px;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    white-space: nowrap !important;
}

.f5-navbar .nav-link:hover {
    color: #ff7f00 !important;
    background: rgba(255, 127, 0, 0.08);
}

.f5-navbar .nav-link.active {
    color: #ff7f00 !important;
    background: rgba(255, 127, 0, 0.12);
    font-weight: 700;
}

.header-cta-btn {
    background: linear-gradient(135deg, #ff7f00 0%, #e66f00 100%);
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.84rem;
    padding: 8px 18px;
    border-radius: 50px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap !important;
    box-shadow: 0 4px 14px rgba(255, 127, 0, 0.3);
    transition: all 0.25s ease;
}

.header-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(255, 127, 0, 0.45);
    color: #ffffff !important;
}

/* 3. HERO & SLIDER STYLES */
.hero-section {
    background: linear-gradient(135deg, #090e1a 0%, #1e293b 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
    padding: 60px 0 80px 0;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 127, 0, 0.4), transparent);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 127, 0, 0.12);
    border: 1px solid rgba(255, 127, 0, 0.35);
    color: #ff9d3b;
    padding: 9px 20px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 22px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.hero-badge:hover {
    background: rgba(255, 127, 0, 0.2);
    border-color: rgba(255, 127, 0, 0.6);
    transform: scale(1.02);
}

.hero-badge i {
    animation: f5BadgePulse 2s infinite ease-in-out;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 22px;
    color: #ffffff;
}

.hero-title span {
    background: linear-gradient(135deg, #ffffff 10%, #ff7f00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero-lead {
    font-size: 1.12rem;
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 34px;
    max-width: 620px;
}

/* INNER PAGE HERO (ULTRA SLIM & COMPACT) */
.inner-page-hero {
    background: linear-gradient(135deg, #090e1a 0%, #1e293b 60%, #0f172a 100%);
    color: #ffffff;
    position: relative;
    padding: 18px 0 22px 0;
    overflow: hidden;
}

.inner-page-hero .hero-badge {
    padding: 4px 12px;
    font-size: 0.72rem;
    margin-bottom: 6px;
}

.inner-page-hero .hero-title {
    font-size: 1.55rem;
    margin-bottom: 4px;
    line-height: 1.2;
    font-weight: 700;
}

.inner-page-hero .hero-lead {
    font-size: 0.88rem;
    margin-bottom: 0;
    line-height: 1.45;
}

.inner-page-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 127, 0, 0.4), transparent);
}

.breadcrumb-custom {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: #94a3b8;
    margin-bottom: 6px;
    font-weight: 500;
}

.breadcrumb-custom a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-custom a:hover {
    color: #ff7f00;
}

/* ABOUT SECTION COMPONENTS */
.about-feature-box {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 28px;
    box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.06);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
}

.about-feature-box:hover {
    transform: translateY(-7px);
    box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.12);
    border-color: rgba(255, 127, 0, 0.35);
}

.about-feature-icon {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: rgba(255, 127, 0, 0.1);
    color: #ff7f00;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.about-feature-box:hover .about-feature-icon {
    background: #ff7f00;
    color: #ffffff;
    transform: scale(1.08) rotate(3deg);
}

.mv-card {
    background: linear-gradient(135deg, #090e1a 0%, #1e293b 100%);
    border-radius: 26px;
    padding: 44px 38px;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.12);
    height: 100%;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.4);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.mv-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 127, 0, 0.45);
    box-shadow: 0 30px 60px -12px rgba(15, 23, 42, 0.6);
}

.mv-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: rgba(255, 127, 0, 0.15);
    border: 1px solid rgba(255, 127, 0, 0.35);
    color: #ff9d3b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    margin-bottom: 24px;
}

/* BUTTON MICRO-INTERACTIONS */
.btn-hero-primary {
    position: relative;
    background: linear-gradient(135deg, #ff7f00 0%, #e66f00 100%);
    color: #ffffff;
    font-weight: 700;
    padding: 15px 34px;
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(255, 127, 0, 0.3);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    overflow: hidden;
}

.btn-hero-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: skewX(-20deg);
}

.btn-hero-primary:hover::before {
    animation: f5ShineSweep 0.8s ease;
}

.btn-hero-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 18px 38px rgba(255, 127, 0, 0.5);
    color: #ffffff;
}

.btn-hero-outline {
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    font-weight: 600;
    padding: 15px 30px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    transition: all 0.35s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    backdrop-filter: blur(8px);
}

.btn-hero-outline:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.4);
    color: #ffffff;
    transform: translateY(-4px);
}

/* SLIDER CARD & OVERLAY ARROWS */
.hero-slider-card {
    background: rgba(30, 41, 59, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 26px;
    padding: 22px;
    backdrop-filter: blur(16px);
    box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.6);
    transition: transform 0.4s ease, border-color 0.4s ease;
}

.hero-slider-card:hover {
    border-color: rgba(255, 127, 0, 0.35);
}

.slider-image-wrapper {
    position: relative;
    height: 380px;
    border-radius: 18px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.3);
}

.slider-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    transform: scale(1.06);
}

.slider-image-wrapper img.active {
    opacity: 1;
    transform: scale(1);
}

/* Overlay Navigation Arrows on Image */
.slider-arrow-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.slider-arrow-left {
    left: 16px;
}

.slider-arrow-right {
    right: 16px;
}

.slider-arrow-btn:hover {
    background: #ff7f00;
    border-color: #ff7f00;
    transform: translateY(-50%) scale(1.12);
    box-shadow: 0 0 22px rgba(255, 127, 0, 0.6);
}

/* Slider Metadata Card Below Image */
.slider-meta-content {
    background: rgba(15, 23, 42, 0.55);
    border-radius: 18px;
    padding: 16px 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.slider-project-title {
    font-size: 1.45rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0;
    letter-spacing: -0.01em;
}

.slider-details-row {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
}

.slider-detail-chip {
    font-size: 0.86rem;
    color: #cbd5e1;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.slider-detail-chip i {
    color: #ff7f00;
    font-size: 0.95rem;
}

.slider-project-link {
    color: #ff9d3b;
    font-weight: 700;
    font-size: 0.88rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: 50px;
    background: rgba(255, 127, 0, 0.12);
    border: 1px solid rgba(255, 127, 0, 0.3);
    transition: all 0.25s ease;
}

.slider-project-link:hover {
    background: #ff7f00;
    color: #ffffff;
    border-color: #ff7f00;
    transform: translateX(3px);
}

/* ANIMATED STATUS BADGES */
.project-status-badge {
    position: absolute;
    top: 24px;
    right: 28px;
    z-index: 6;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.28);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    animation: f5FloatSlow 4s ease-in-out infinite;
    cursor: default;
}

.project-status-badge:hover {
    transform: translateY(-3px) scale(1.06);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.badge-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    display: inline-block;
}

.badge-completed {
    background: rgba(16, 185, 129, 0.94);
    color: #ffffff;
}

.badge-completed .badge-dot {
    background: #ffffff;
    animation: f5PulseRingGreen 1.8s infinite;
}

.badge-ongoing {
    background: rgba(14, 165, 233, 0.94);
    color: #ffffff;
}

.badge-ongoing .badge-dot {
    background: #ffffff;
    animation: f5PulseRingBlue 1.8s infinite;
}

/* STATS CARDS */
.stats-bar {
    margin-top: -38px;
    position: relative;
    z-index: 10;
}

.stat-card {
    background: #ffffff;
    border-radius: 22px;
    padding: 28px 24px;
    box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.15), 0 8px 18px -6px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
}

.stat-card:hover {
    transform: translateY(-9px);
    box-shadow: 0 30px 60px -12px rgba(255, 127, 0, 0.28), 0 12px 25px -8px rgba(15, 23, 42, 0.18);
    border-color: rgba(255, 127, 0, 0.45);
}

.stat-icon {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: rgba(255, 127, 0, 0.1);
    color: #ff7f00;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 18px;
    transition: all 0.3s ease;
}

.stat-card:hover .stat-icon {
    background: #ff7f00;
    color: #ffffff;
    transform: rotate(5deg) scale(1.08);
}

.stat-number {
    font-size: 1.9rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.2;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.9rem;
    color: #64748b;
    font-weight: 500;
}

/* SERVICES CARDS */
.service-card {
    background: #ffffff;
    border-radius: 22px;
    padding: 38px 30px;
    border: 1px solid #e2e8f0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: transparent;
    transition: background 0.3s ease;
}

.service-card:hover {
    transform: translateY(-9px);
    box-shadow: 0 25px 50px rgba(15, 23, 42, 0.08);
    border-color: #cbd5e1;
}

.service-card:hover::before {
    background: linear-gradient(90deg, #ff7f00, #ff9d3b);
}

/* ULTRA MODERN SERVICE GRID CARDS WITH IMAGES */
.service-grid-card {
    background: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 14px 35px -10px rgba(15, 23, 42, 0.08);
}

.service-grid-card:hover {
    transform: translateY(-9px);
    box-shadow: 0 28px 55px -12px rgba(15, 23, 42, 0.16);
    border-color: rgba(255, 127, 0, 0.35);
}

.service-img-box {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.service-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-grid-card:hover .service-img-box img {
    transform: scale(1.09);
}

.service-number-badge {
    position: absolute;
    top: 16px;
    right: 18px;
    background: rgba(15, 23, 42, 0.75);
    color: #ff9d3b;
    border: 1px solid rgba(255, 127, 0, 0.35);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 800;
    backdrop-filter: blur(10px);
    letter-spacing: 0.05em;
}

.service-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-card-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 12px;
    line-height: 1.3;
}

.service-card-text {
    color: #64748b;
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.btn-service-card {
    background: #0f172a;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.88rem;
    padding: 12px 20px;
    border-radius: 12px;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
}

.btn-service-card:hover {
    background: #ff7f00;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 127, 0, 0.35);
}

.btn-service-card i {
    transition: transform 0.25s ease;
}

.btn-service-card:hover i {
    transform: translateX(4px);
}

.service-icon-box {
    width: 68px;
    height: 68px;
    border-radius: 18px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #ff7f00;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 26px;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover .service-icon-box {
    background: #ff7f00;
    color: #ffffff;
    border-color: #ff7f00;
    transform: scale(1.1) rotate(-3deg);
    box-shadow: 0 10px 20px rgba(255, 127, 0, 0.3);
}

.service-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 14px;
}

.service-text {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 26px;
    flex-grow: 1;
}

.service-link {
    color: #ff7f00;
    font-weight: 700;
    font-size: 0.92rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.25s ease, color 0.25s ease;
}

.service-link:hover {
    gap: 14px;
    color: #d96b00;
}

/* PROJECT GRID CARDS REDESIGN */
.project-grid-card {
    border-radius: 24px;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 14px 35px -10px rgba(15, 23, 42, 0.08);
}

.project-grid-card:hover {
    transform: translateY(-9px);
    box-shadow: 0 28px 55px -12px rgba(15, 23, 42, 0.16);
    border-color: rgba(255, 127, 0, 0.35);
}

.project-img-box {
    position: relative;
    height: 245px;
    overflow: hidden;
}

.project-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-grid-card:hover .project-img-box img {
    transform: scale(1.09);
}

.project-body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.project-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 10px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-meta-chips {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.85rem;
    color: #64748b;
    padding: 10px 12px;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid #f1f5f9;
}

.project-meta-chips i {
    color: #ff7f00;
    width: 16px;
    text-align: center;
}

.btn-project-card {
    background: #0f172a;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 12px 20px;
    border-radius: 12px;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
}

.btn-project-card:hover {
    background: #ff7f00;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 127, 0, 0.35);
}

.btn-project-card i {
    transition: transform 0.25s ease;
}

.btn-project-card:hover i {
    transform: translateX(4px);
}

/* REDESIGNED HIGH-TECH CTA BANNER */
.cta-banner-wrapper {
    background: linear-gradient(135deg, #090e1a 0%, #1e293b 60%, #0f172a 100%);
    border-radius: 28px;
    padding: 55px 48px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-banner-top-bar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff7f00, #ff9d3b, #ff7f00);
}

.cta-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 127, 0, 0.12);
    border: 1px solid rgba(255, 127, 0, 0.35);
    color: #ff9d3b;
    padding: 7px 18px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 18px;
}

.cta-title {
    font-size: 2.3rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.25;
    margin-bottom: 14px;
    letter-spacing: -0.02em;
}

.cta-lead {
    color: #94a3b8;
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 600px;
}

.cta-trust-list {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-trust-item {
    font-size: 0.88rem;
    color: #cbd5e1;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.cta-trust-item i {
    color: #ff7f00;
}

.cta-actions-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 22px;
    padding: 28px;
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cta-btn-main {
    background: linear-gradient(135deg, #097deb 0%, #0660b7 100%);
    color: #ffffff;
    font-weight: 800;
    font-size: 1.05rem;
    padding: 16px 28px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-decoration: none;
    transition: all 0.35s ease;
    box-shadow: 0 10px 25px rgba(9, 125, 235, 0.35);
}

.cta-btn-main:hover {
    background: linear-gradient(135deg, #0066cc 0%, #004499 100%);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 16px 35px rgba(9, 125, 235, 0.5);
}

.cta-btn-phone {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 14px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-btn-phone:hover {
    background: rgba(255, 255, 255, 0.16);
    border-color: rgba(255, 255, 255, 0.35);
    transform: translateY(-2px);
}

.cta-phone-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 127, 0, 0.2);
    color: #ff9d3b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.cta-phone-sub {
    font-size: 0.76rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.cta-phone-num {
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
}

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.3rem;
    }
    .slider-image-wrapper {
        height: 270px;
    }
    .cta-banner-wrapper {
        padding: 40px 24px;
    }
    .cta-title {
        font-size: 1.8rem;
    }
    .project-status-badge {
        top: 18px;
        right: 18px;
        padding: 6px 14px;
        font-size: 0.7rem;
    }
}