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

/* SEO: erişilebilir / tarayıcı için, görsel tasarımı değiştirmez */
.seo-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

:root {
    --primary: #f7941d;
    --primary-dark: #e07a00;
    --primary-light: #ffb347;
    --secondary: #1a2332;
    --secondary-light: #2c3e50;
    --accent: #27ae60;
    --text: #333333;
    --text-light: #666666;
    --text-lighter: #999999;
    --bg: #ffffff;
    --bg-light: #f8f9fa;
    --bg-dark: #0d1b2a;
    --border: #e8e8e8;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text);
    background: var(--bg);
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(247, 148, 29, 0.15);
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul {
    list-style: none;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    box-shadow: 0 4px 15px rgba(247, 148, 29, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(247, 148, 29, 0.5);
}

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

.btn-primary i {
    transition: transform 0.3s ease;
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-2px);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    padding-top: max(12px, env(safe-area-inset-top));
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.08);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 45px;
    transition: var(--transition);
}

.navbar.scrolled .logo img {
    height: 45px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
    border-radius: 8px;
}

.navbar.scrolled .nav-links a {
    color: var(--text);
}

.nav-links a:hover {
    color: var(--primary);
    background: rgba(247, 148, 29, 0.08);
}

.nav-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
    color: #fff !important;
    padding: 10px 24px !important;
    border-radius: 50px !important;
}

.nav-cta:hover {
    box-shadow: 0 4px 15px rgba(247, 148, 29, 0.4);
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    min-width: 44px;
    min-height: 44px;
    -webkit-tap-highlight-color: transparent;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar.scrolled .hamburger span {
    background: var(--text);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
    position: relative;
    width: 100%;
    padding-top: 69px;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: calc(100vh - 69px);
    min-height: 460px;
}

.hero-slide {
    width: 100%;
    height: 100%;
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    transition: opacity 0.8s ease;
}

.hero-slide.active {
    opacity: 1;
    position: relative;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

/* Dots */
.hero-slider-controls {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 5;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid #fff;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.hero-dot.active {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 0 8px rgba(247, 148, 29, 0.5);
}

.hero-dot:hover {
    border-color: var(--primary);
}

/* Arrows */
.hero-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    z-index: 5;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-arrow:hover {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(247, 148, 29, 0.4);
}

.hero-arrow-left {
    left: 20px;
}

.hero-arrow-right {
    right: 20px;
}

/* ===== SECTIONS ===== */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 20px;
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.1), rgba(247, 148, 29, 0.05));
    border-radius: 50px;
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}

.section-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    border-radius: 3px;
    margin: 0 auto;
}

/* ===== HAKKIMIZDA ===== */
.hakkimizda {
    background: var(--bg-light);
}

.hakkimizda-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hakkimizda-img-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hakkimizda-img-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.hakkimizda-img-overlay {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.hakkimizda-exp {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: 20px 24px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 25px rgba(247, 148, 29, 0.4);
}

.exp-number {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}

.exp-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    line-height: 1.3;
}

.hakkimizda-content h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 20px;
}

.hakkimizda-content p {
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.8;
}

.hakkimizda-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin: 24px 0 32px;
}

.hakkimizda-feature {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    background: var(--bg);
    border-radius: 14px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.hakkimizda-feature:hover {
    border-color: rgba(247, 148, 29, 0.3);
    box-shadow: 0 4px 16px rgba(247, 148, 29, 0.1);
    transform: translateY(-2px);
}

.hakkimizda-feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.12), rgba(247, 148, 29, 0.04));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.hakkimizda-feature:hover .hakkimizda-feature-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.hakkimizda-feature-icon i {
    color: var(--primary);
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.hakkimizda-feature:hover .hakkimizda-feature-icon i {
    color: #fff;
}

.hakkimizda-feature-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.hakkimizda-feature-text strong {
    font-family: 'Poppins', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--secondary);
}

.hakkimizda-feature-text span {
    font-size: 0.75rem;
    color: var(--text-lighter);
    font-weight: 400;
}

/* ===== HIZMETLER ===== */
.hizmetler {
    background: var(--bg);
    padding: 96px 0;
}

.hizmetler .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.hizmetler-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.hizmet-card {
    background: var(--bg);
    border-radius: 24px;
    min-height: 467px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid #f3f4f6;
}

.hizmet-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(247, 148, 29, 0.2);
}

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

.hizmet-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hizmet-card:hover .hizmet-img img {
    transform: scale(1.08);
}

.hizmet-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(0, 0, 0, 0.6) 100%);
}

.hizmet-content {
    padding: 28px;
}

.hizmet-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.1), rgba(247, 148, 29, 0.05));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    transition: var(--transition);
}

.hizmet-icon i {
    font-size: 1.3rem;
    color: var(--primary);
    transition: var(--transition);
}

.hizmet-card:hover .hizmet-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.hizmet-card:hover .hizmet-icon i {
    color: #fff;
}

.hizmet-content h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 10px;
}

.hizmet-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== ISTATISTIKLER ===== */
/* GİZLİ: "Rakamlarla FTB Enerji" bölümü. Geri açmak için alttaki display:none satırını silin veya yoruma alın. */
.istatistikler {
    display: none !important; /* ← geri açmak için bu satırı kaldırın */
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.istatistik-bg {
    position: absolute;
    inset: 0;
}

.istatistik-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(1.3) brightness(0.9);
}

.istatistik-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        160deg,
        rgba(10, 15, 30, 0.88) 0%,
        rgba(15, 25, 45, 0.82) 40%,
        rgba(20, 30, 50, 0.78) 100%
    );
}

/* Cloud overlay */
.istatistik-clouds {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.istatistik-clouds::before,
.istatistik-clouds::after {
    content: '';
    position: absolute;
    width: 200%;
    height: 100%;
    top: 0;
    background: repeating-linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.02) 10%,
        transparent 20%
    );
}

.istatistik-clouds::before {
    left: -100%;
    animation: cloudDrift 40s linear infinite;
}

.istatistik-clouds::after {
    left: -100%;
    animation: cloudDrift 60s linear infinite;
    opacity: 0.5;
    top: 20px;
}

@keyframes cloudDrift {
    0% { transform: translateX(0); }
    100% { transform: translateX(50%); }
}

/* Floating particles container */
.istatistik-particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.istatistik-particle {
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--primary);
    opacity: 0;
    animation: istParticleFloat 6s infinite;
}

@keyframes istParticleFloat {
    0% {
        opacity: 0;
        transform: translateY(0) scale(0);
    }
    15% {
        opacity: 0.8;
        transform: translateY(-20px) scale(1);
    }
    85% {
        opacity: 0.3;
    }
    100% {
        opacity: 0;
        transform: translateY(-150px) scale(0.5);
    }
}

.istatistik-container {
    position: relative;
    z-index: 2;
}

/* Header with shimmer */
.istatistik-header {
    text-align: center;
    margin-bottom: 50px;
}

.istatistik-tag {
    display: inline-block;
    padding: 6px 20px;
    background: rgba(247, 148, 29, 0.12);
    border: 1px solid rgba(247, 148, 29, 0.25);
    border-radius: 50px;
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.istatistik-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: #fff;
    position: relative;
    display: inline-block;
    background: linear-gradient(
        90deg,
        #fff 0%,
        var(--primary) 25%,
        #ffd700 50%,
        var(--primary) 75%,
        #fff 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s linear infinite;
}

@keyframes shimmer {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.istatistik-title-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    border-radius: 3px;
    margin: 12px auto 0;
}

/* Grid */
.istatistik-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    position: relative;
    z-index: 2;
}

.istatistik-item {
    text-align: center;
    padding: 36px 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    backdrop-filter: blur(12px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(60px);
}

/* Shimmer streak */
.istatistik-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0) 20%,
        rgba(255, 255, 255, 0.12) 40%,
        rgba(255, 255, 255, 0.22) 50%,
        rgba(255, 255, 255, 0.12) 60%,
        rgba(255, 255, 255, 0) 80%,
        transparent 100%
    );
    transform: skewX(-20deg);
    animation: shimmerStreak 5s ease-in-out infinite;
    pointer-events: none;
    z-index: 3;
}

.istatistik-item:nth-child(2)::after { animation-delay: 1.2s; }
.istatistik-item:nth-child(3)::after { animation-delay: 2.4s; }
.istatistik-item:nth-child(4)::after { animation-delay: 3.6s; }

@keyframes shimmerStreak {
    0% { left: -100%; }
    35% { left: 150%; }
    100% { left: 150%; }
}

/* Energy bottom line */
.istatistik-item::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.9), transparent);
    transform: translateX(-50%);
    z-index: 4;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.4), 0 0 20px rgba(255, 255, 255, 0.2);
    transition: none;
}

.istatistik-item.aos-animate::before {
    animation: energyLine 3s ease-out forwards;
}

.istatistik-item:nth-child(2).aos-animate::before { animation-delay: 0.4s; }
.istatistik-item:nth-child(3).aos-animate::before { animation-delay: 0.8s; }
.istatistik-item:nth-child(4).aos-animate::before { animation-delay: 1.2s; }

@keyframes energyLine {
    0% { width: 0; opacity: 0; }
    30% { width: 50%; opacity: 0.6; }
    60% { width: 80%; opacity: 1; }
    100% { width: 70%; opacity: 0.7; }
}

.istatistik-item:hover::before {
    width: 90% !important;
    opacity: 1 !important;
    background: linear-gradient(90deg, transparent, #fff, transparent);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.6), 0 0 30px rgba(255, 255, 255, 0.3);
}

.istatistik-item.aos-animate {
    opacity: 1;
    transform: translateY(0);
}

.istatistik-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-6px);
    border-color: rgba(247, 148, 29, 0.3);
}

/* Glow effect on cards */
.istatistik-glow {
    position: absolute;
    inset: -1px;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.3), transparent 40%, transparent 60%, rgba(247, 148, 29, 0.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
    animation: glowPulse 3s ease-in-out infinite;
}

.istatistik-item.aos-animate .istatistik-glow {
    opacity: 1;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

.istatistik-item:hover .istatistik-glow {
    opacity: 1 !important;
}

/* Icon with plasma glow */
.istatistik-icon {
    margin-bottom: 18px;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.istatistik-icon::before {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(247, 148, 29, 0.15) 0%, transparent 70%);
    animation: iconPlasma 2.5s ease-in-out infinite;
    transition: all 0.4s ease;
}

.istatistik-item:hover .istatistik-icon::before {
    background: radial-gradient(circle, rgba(247, 148, 29, 0.5) 0%, transparent 70%);
}

@keyframes iconPlasma {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.6;
    }
}

.istatistik-item:hover .istatistik-icon::before {
    animation-duration: 1.5s;
}

.istatistik-icon i {
    font-size: 2.2rem;
    color: var(--primary-light);
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 0 6px rgba(247, 148, 29, 0.25));
    animation: iconPulse 3s ease-in-out infinite;
    transition: all 0.4s ease;
}

.istatistik-item:hover .istatistik-icon i {
    color: var(--primary);
    filter: drop-shadow(0 0 12px rgba(247, 148, 29, 0.7));
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.08) rotate(3deg); }
}

/* Number wrap */
.istatistik-number-wrap {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
}

.istatistik-number {
    font-family: 'Poppins', sans-serif;
    font-size: 3.2rem;
    font-weight: 800;
    color: #fff;
    display: inline;
    line-height: 1;
    text-shadow: 0 0 20px rgba(247, 148, 29, 0.3);
}

.istatistik-suffix {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
    display: inline;
    text-shadow: 0 0 10px rgba(247, 148, 29, 0.4);
}

.istatistik-label {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 10px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* ===== PROJELER ===== */
.projeler {
    background: var(--bg-light);
}

.projeler-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.proje-card {
    background: var(--bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--border);
}

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

.proje-img {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.proje-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.proje-card:hover .proje-img img {
    transform: scale(1.08);
}

.proje-img-overlay {
    position: absolute;
    inset: 0;
    background: rgba(247, 148, 29, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.proje-img-overlay i {
    color: #fff;
    font-size: 1.5rem;
    opacity: 0;
    transform: scale(0.5);
    transition: var(--transition);
}

.proje-card:hover .proje-img-overlay {
    background: rgba(247, 148, 29, 0.4);
}

.proje-card:hover .proje-img-overlay i {
    opacity: 1;
    transform: scale(1);
}

.proje-info {
    padding: 20px;
}

.proje-info h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 12px;
}

.proje-info p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.proje-card-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.proje-mini-stat {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--text-light);
    line-height: 1.3;
}

.proje-mini-stat i {
    color: var(--primary);
    font-size: 0.7rem;
    flex-shrink: 0;
}

.projeler-button {
    text-align: center;
    margin-top: 40px;
}

/* ===== REFERANSLAR ===== */
.referanslar {
    background: var(--bg);
    padding: 80px 0;
}

.referans-slider-wrapper {
    overflow: hidden;
    margin: 0 -20px;
    padding: 0 20px;
}

.referans-slider {
    display: flex;
    gap: 28px;
    animation: scrollLeft 40s linear infinite;
    width: max-content;
}

.referans-slider:hover {
    animation-play-state: paused;
}

@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.referans-item {
    flex-shrink: 0;
}

.referans-logo {
    width: 220px;
    height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    transition: all 0.4s ease;
    filter: grayscale(0%);
    opacity: 1;
    padding: 24px;
    border: none;
    background: none;
}

.referans-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-4px);
}

.referans-logo img {
    width: 190px;
    height: 100px;
    max-width: 100%;
    object-fit: contain;
    object-position: center;
}

/* Küçük kalan logolar */
.referans-logo img.referans-logo-scale {
    width: 210px;
    height: 120px;
    transform: scale(1.15);
    image-rendering: auto;
}

/* SVG logolar keskin kalsın */
.referans-logo img[src$=".svg"] {
    image-rendering: auto;
}

.referans-logo img.referans-logo-scale-sm {
    width: 190px;
    height: 100px;
    transform: scale(1.0);
}

/* Hopewind, Exelon, m.aras — aynı oranda bir tık büyük */
.referans-logo img.referans-logo-bump {
    width: 200px;
    height: 108px;
    transform: scale(1.12);
}

/* STA Solar — büyük (hafif küçültülmüş) */
.referans-logo img.referans-logo-xl {
    width: 210px;
    height: 125px;
    transform: scale(1.2);
}

.referans-name {
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    text-align: center;
    transition: all 0.4s ease;
}

.referans-logo:hover .referans-name {
    color: var(--primary-dark);
}

/* ===== NEDEN BIZ ===== */
.neden-biz {
    background: var(--bg-light);
}

.neden-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.neden-card {
    background: var(--bg);
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
}

.neden-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: all 0.5s ease;
    transform: scale(1.1);
}

.neden-card:hover .neden-bg {
    opacity: 1;
    transform: scale(1);
}

.neden-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 35, 50, 0.85), rgba(13, 27, 42, 0.9));
    opacity: 0;
    transition: opacity 0.5s ease;
}

.neden-card:hover .neden-overlay {
    opacity: 1;
}

.neden-content {
    position: relative;
    z-index: 2;
}

.neden-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(247, 148, 29, 0.3);
}

.neden-card:hover .neden-icon {
    background: rgba(255, 255, 255, 0.15);
}

.neden-card:hover .neden-icon i {
    color: #fff;
}

.neden-card:hover .neden-content h3 {
    color: #fff;
}

.neden-card:hover .neden-content p {
    color: rgba(255, 255, 255, 0.8);
}

.neden-card::before {
    display: none;
}

.neden-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.1), rgba(247, 148, 29, 0.05));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.neden-icon i {
    font-size: 1.6rem;
    color: var(--primary);
    transition: all 0.4s ease;
}

.neden-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 10px;
    transition: color 0.4s ease;
}

.neden-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.neden-hover-line {
    display: none;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: var(--bg);
    padding: 80px 0;
}

.cta-wrapper {
    display: flex;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    max-height: 500px;
}

.cta-image {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.cta-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-content {
    flex: 1;
    padding: 36px 50px 32px;
    background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 0;
    overflow: hidden;
}

.cta-content-top {
    flex-shrink: 0;
}

.cta-content h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 14px;
}

.cta-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin: auto 0 0;
    padding-top: 20px;
    line-height: 1.7;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.cta-info {
    margin-bottom: 18px;
}

.cta-info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 10px;
    text-decoration: none;
    cursor: pointer;
    color: inherit;
}

.cta-info-item i {
    color: var(--primary);
    width: 20px;
    text-align: center;
    margin-top: 3px;
    flex-shrink: 0;
    transition: transform 0.2s ease, color 0.2s ease;
}

.cta-info-item span {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.45;
    transition: color 0.2s ease;
}

.cta-info-item:hover span {
    color: #fff;
}

.cta-info-item:hover i {
    color: #ffb347;
    transform: scale(1.12);
}

.cta-form-mini {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.cta-form-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cta-input {
    flex: 1;
    min-width: 0;
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition);
    box-sizing: border-box;
}

.cta-form-row .cta-input {
    min-width: 140px;
}

.cta-textarea {
    resize: vertical;
    min-height: 96px;
    max-height: 150px;
    line-height: 1.5;
}

.cta-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.cta-input:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.15);
}

.cta-form-mini .btn,
.cta-submit {
    padding: 12px 24px;
    font-size: 0.85rem;
    align-self: flex-start;
    width: auto;
}

.cta-form-message {
    color: #7dffa3;
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0;
}

/* ===== BLOG ===== */
.blog {
    background: var(--bg-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.blog-card {
    background: var(--bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.blog-img {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.blog-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.blog-card:hover .blog-img img {
    transform: scale(1.08);
}

.blog-date {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--primary);
    padding: 8px 12px;
    border-radius: 8px;
    text-align: center;
    line-height: 1.2;
}

.blog-day {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
}

.blog-month {
    display: block;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.blog-content {
    padding: 24px;
}

.blog-tags span {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(247, 148, 29, 0.1);
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 12px;
}

.blog-content h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-content p {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 16px;
}

.blog-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.blog-link:hover {
    gap: 10px;
}

/* ===== SSS ===== */
.sss {
    background: var(--bg);
}

.sss-grid {
    max-width: 800px;
    margin: 0 auto;
}

.sss-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.sss-item:hover {
    border-color: rgba(247, 148, 29, 0.3);
}

.sss-item.active {
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(247, 148, 29, 0.1);
}

.sss-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary);
    text-align: left;
    transition: var(--transition);
}

.sss-question:hover {
    color: var(--primary);
}

.sss-question i {
    color: var(--primary);
    transition: transform 0.3s ease;
    font-size: 0.85rem;
}

.sss-item.active .sss-question i {
    transform: rotate(180deg);
}

.sss-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.sss-item.active .sss-answer {
    max-height: 200px;
}

.sss-answer p {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-dark);
    color: #fff;
}

.footer-main {
    padding: 60px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.9fr 1.1fr 1fr 1.2fr;
    gap: 32px;
}

@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-logo img {
    height: 50px;
    margin-bottom: 16px;
}

.footer-col p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.footer-social a i {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-social a:hover i {
    color: #fff;
}

.footer-col h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-contact li {
    margin-bottom: 14px;
}

.footer-contact-link,
.footer-contact-static {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.footer-contact-static {
    cursor: default;
}

.footer-contact i {
    color: var(--primary);
    margin-top: 3px;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
    transition: color 0.2s ease, transform 0.2s ease;
}

.footer-contact span {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.45;
    transition: color 0.2s ease;
}

.footer-contact-link:hover span {
    color: rgba(255, 255, 255, 0.95);
}

.footer-contact-link:hover i {
    color: #ffb347;
    transform: scale(1.1);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ===== MODALS ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg);
    border-radius: var(--radius-xl);
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--primary);
}

.modal-close i {
    color: #fff;
    font-size: 1rem;
}

/* Hizmet Detail Modal */
.hizmet-detail-modal {
    width: 1100px;
    max-width: 94vw;
    max-height: 88vh;
    overflow: hidden;
}

.hizmet-detail-modal .modal-content-inner {
    display: flex;
    height: 88vh;
    max-height: 88vh;
}

.hizmet-detail-img {
    width: 45%;
    flex-shrink: 0;
    overflow: hidden;
}

.hizmet-detail-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hizmet-detail-body {
    padding: 32px 36px;
    overflow-y: auto;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.hizmet-detail-badge {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    box-shadow: 0 4px 15px rgba(247, 148, 29, 0.3);
}

.hizmet-detail-badge i {
    font-size: 1.3rem;
    color: #fff;
}

.hizmet-detail-body h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}

.hizmet-detail-desc {
    font-size: 0.88rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 22px;
}

.hizmet-detail-features {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    margin-bottom: 22px;
}

.hizmet-detail-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-light);
    border-radius: 10px;
    border: 1px solid var(--border);
}

.hizmet-detail-feature-icon {
    width: 34px;
    height: 34px;
    min-width: 34px;
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.12), rgba(247, 148, 29, 0.04));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hizmet-detail-feature-icon i {
    font-size: 0.8rem;
    color: var(--primary);
}

.hizmet-detail-feature span {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text);
}

.hizmet-detail-steps {
    margin-bottom: 24px;
}

.hizmet-detail-steps-title {
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 12px;
    padding-left: 12px;
    border-left: 3px solid var(--primary);
}

.hizmet-detail-step {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

.hizmet-detail-step:last-child {
    border-bottom: none;
}

.hizmet-detail-step-num {
    width: 28px;
    height: 28px;
    min-width: 28px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
}

.hizmet-detail-step-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.hizmet-detail-step-text strong {
    font-size: 0.85rem;
    color: var(--secondary);
}

.hizmet-detail-step-text span {
    font-size: 0.75rem;
    color: var(--text-lighter);
}

.hizmet-detail-cta {
    display: flex;
    gap: 14px;
    padding-top: 18px;
    margin-top: auto;
    border-top: 1px solid var(--border);
}

.hizmet-detail-cta .btn-primary {
    background: linear-gradient(135deg, var(--primary), #e8860a, var(--primary-dark));
    background-size: 200% auto;
    padding: 14px 36px;
    font-size: 1rem;
    box-shadow: 0 6px 20px rgba(247, 148, 29, 0.4);
    animation: btnGlow 2s ease-in-out infinite;
}

@keyframes btnGlow {
    0%, 100% { box-shadow: 0 6px 20px rgba(247, 148, 29, 0.4); }
    50% { box-shadow: 0 6px 30px rgba(247, 148, 29, 0.6); }
}

.hizmet-detail-cta .btn-primary:hover {
    background-position: right center;
    box-shadow: 0 8px 30px rgba(247, 148, 29, 0.6);
    transform: translateY(-3px);
}

.btn-hizmet-phone {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 50px;
    background: var(--secondary);
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-decoration: none;
}

/* Telefon ikonu sola bakacak şekilde */
.btn-hizmet-phone i {
    display: inline-block;
    transform: none;
    font-size: 1rem;
    line-height: 1;
}

.btn-hizmet-phone:hover {
    background: var(--secondary-light);
    transform: translateY(-2px);
    color: #fff;
}

@media (max-width: 900px) {
    .hizmet-detail-modal {
        max-height: none;
    }
    .hizmet-detail-img {
        width: 100%;
        height: 220px;
    }
    .hizmet-detail-modal .modal-content-inner {
        flex-direction: column;
        height: auto;
    }
    .hizmet-detail-features {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .hizmet-detail-features {
        grid-template-columns: 1fr;
    }
    .hizmet-detail-cta {
        flex-direction: column;
    }
}

/* Project Detail Modal */
.project-detail-modal {
    width: 791px;
    max-width: 100%;
}

.project-detail-inner {
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.project-detail-img {
    height: 360px;
    overflow: hidden;
}

.project-detail-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-detail-body {
    padding: 32px;
}

.project-detail-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 24px;
}

.project-detail-body h2,
.project-detail-heading h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 0;
    flex: 1;
}

.project-nav-counter {
    flex-shrink: 0;
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(247, 148, 29, 0.12);
    border: 1px solid rgba(247, 148, 29, 0.25);
    border-radius: 999px;
    padding: 6px 12px;
    margin-top: 4px;
}

.project-nav-counter[hidden] {
    display: none !important;
}

.project-detail-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}

.project-stat {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    background: var(--bg-light);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.project-stat i {
    font-size: 1.1rem;
    color: var(--primary);
}

.project-stat .stat-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-lighter);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-stat .stat-value {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--secondary);
}

.project-detail-desc h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

.project-detail-desc p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* All Projects Modal */
.all-projects-modal {
    width: 1100px;
    max-width: 100%;
    padding: 40px;
}

.all-projects-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 30px;
    text-align: center;
}

.all-projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.all-project-card {
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.all-project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(247, 148, 29, 0.3);
}

.all-project-card-img {
    height: 180px;
    overflow: hidden;
}

.all-project-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.all-project-card:hover .all-project-card-img img {
    transform: scale(1.06);
}

.all-project-card-body {
    padding: 16px;
}

.all-project-card-body h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 12px;
}

.all-project-card-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.all-project-mini-stat {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--text-light);
}

.all-project-mini-stat i {
    color: var(--primary);
    font-size: 0.7rem;
}

/* ===== AOS ANIMATION ===== */
[data-aos] {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-down"] {
    transform: translateY(-30px);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ===== RESPONSIVE ===== */
/* Tablet + telefon: hamburger (iPad / Android tablet dahil) */
@media (max-width: 1024px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(300px, 86vw);
        height: 100vh;
        height: 100dvh;
        background: var(--bg);
        flex-direction: column;
        align-items: stretch;
        padding: 80px 24px 30px;
        padding-top: max(80px, calc(env(safe-area-inset-top) + 64px));
        padding-bottom: max(30px, env(safe-area-inset-bottom));
        gap: 4px;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
        transition: right 0.4s ease;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        z-index: 999;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        color: var(--text);
        padding: 14px 16px;
        width: 100%;
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    .hizmetler-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .projeler-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .neden-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .istatistik-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .all-projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* iOS input focus zoom engeli (16px altı zoom yapar) */
    .cta-input,
    .quote-form input,
    .quote-form select,
    .quote-form textarea,
    input[type="text"],
    input[type="tel"],
    input[type="email"],
    select,
    textarea {
        font-size: 16px !important;
    }
}

@media (max-width: 768px) {

    .hakkimizda-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hizmetler-grid {
        grid-template-columns: 1fr;
    }

    .projeler-grid {
        grid-template-columns: 1fr;
    }

    .neden-grid {
        grid-template-columns: 1fr;
    }

    .istatistik-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .cta-wrapper {
        flex-direction: column;
        max-height: none;
    }

    .cta-image {
        height: 250px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .project-detail-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .all-projects-grid {
        grid-template-columns: 1fr;
    }

    .cta-form-row {
        flex-direction: column;
    }

    .cta-form-row .cta-input {
        min-width: 0;
        width: 100%;
    }

    .cta-submit {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .istatistik-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 60px 0;
    }
}

/* ===== QUOTE PAGE ===== */
.quote-page {
    padding-top: 69px;
    background: var(--bg-light);
}

.quote-hero {
    position: relative;
    padding: 74px 0 64px;
    background: linear-gradient(135deg, rgba(26, 35, 50, 0.94), rgba(13, 27, 42, 0.9)), url('https://images.unsplash.com/photo-1509391366360-2e959784a276?w=1600&h=700&fit=crop') center/cover;
    color: #fff;
    overflow: hidden;
}

.quote-hero-inner {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: center;
}

.quote-hero-content {
    max-width: 760px;
}

.quote-hero-content h1 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.15;
    font-weight: 800;
    margin: 18px 0 18px;
    max-width: 760px;
}

.quote-hero-content p {
    max-width: 650px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 1.02rem;
    line-height: 1.8;
}

.quote-hero-card {
    width: 288px;
    min-height: 198px;
    padding: 20px 28px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(18px);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 12px;
    justify-self: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.22);
}

.quote-card-logo {
    width: 116px;
    max-width: 100%;
    padding: 10px 14px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.16);
}

.quote-hero-card strong {
    font-family: 'Poppins', sans-serif;
    font-size: 1.35rem;
}

.quote-hero-card span {
    color: rgba(255, 255, 255, 0.72);
    line-height: 1.7;
    font-size: 0.93rem;
}

.quote-section {
    padding: 72px 0 92px;
}

.quote-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 30px;
    align-items: start;
}

.quote-aside {
    display: grid;
    gap: 18px;
}

.quote-info-card,
.quote-info-list,
.quote-form {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.quote-info-card {
    padding: 30px;
    text-align: center;
}

.quote-info-icon {
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-size: 1.25rem;
    margin: 0 auto 18px;
}

.quote-info-card h3 {
    font-family: 'Poppins', sans-serif;
    color: var(--secondary);
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.quote-info-card p {
    color: var(--text-light);
    font-size: 0.92rem;
    line-height: 1.75;
}

.quote-info-list {
    padding: 22px;
}

.quote-info-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 13px 0;
    border-bottom: 1px solid var(--border);
}

.quote-info-item:last-child {
    border-bottom: 0;
}

.quote-info-item i {
    color: var(--primary);
    margin-top: 4px;
}

.quote-info-item span {
    color: var(--text);
    font-size: 0.92rem;
    line-height: 1.6;
}

.quote-form {
    padding: 34px;
}

.quote-form-header {
    margin-bottom: 26px;
}

.quote-form-header span {
    color: var(--primary);
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.8px;
}

.quote-form-header h2 {
    font-family: 'Poppins', sans-serif;
    color: var(--secondary);
    font-size: clamp(1.45rem, 3vw, 2rem);
    margin-top: 8px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: 600;
    color: var(--secondary);
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--bg-light);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    padding: 14px 16px;
    outline: none;
    transition: var(--transition);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(247, 148, 29, 0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-lighter);
}

.quote-form-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.quote-form-message {
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 600;
}

@media (max-width: 1024px) {
    .quote-hero-inner,
    .quote-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .quote-page {
        padding-top: 69px;
    }

    .quote-hero {
        padding: 54px 0 46px;
    }

    .quote-section {
        padding: 44px 0 64px;
    }

    .quote-form {
        padding: 24px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }
}
/* ===== BLOG DETAIL PAGE ===== */
.blog-detail-page {
    padding-top: 69px;
    background: var(--bg-light);
}

.blog-detail-hero {
    position: relative;
    padding: 64px 0 34px;
    background: var(--bg);
    color: var(--secondary);
    border-bottom: 1px solid var(--border);
}

.blog-detail-hero-bg,
.blog-detail-overlay {
    display: none;
}

.blog-detail-hero-content {
    max-width: 860px;
}

.blog-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-light);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 24px;
    transition: var(--transition);
}

.blog-back-link:hover {
    color: var(--primary);
}

.blog-detail-tag {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.blog-detail-hero h1 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.12;
    font-weight: 800;
    color: var(--secondary);
    max-width: 760px;
    margin-bottom: 18px;
}

.blog-detail-hero p {
    max-width: 720px;
    color: var(--text-light);
    font-size: 1.02rem;
    line-height: 1.75;
}

.blog-detail-section {
    padding: 72px 0 90px;
}

.blog-detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 34px;
    align-items: start;
}

.blog-article,
.blog-aside-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.blog-article {
    padding: 42px;
}

.blog-lead {
    font-size: 1.12rem;
    line-height: 1.9;
    color: var(--secondary);
    font-weight: 500;
    margin-bottom: 30px;
}

.blog-article h2 {
    font-family: 'Poppins', sans-serif;
    color: var(--secondary);
    font-size: 1.55rem;
    margin: 34px 0 14px;
}

.blog-article p {
    color: var(--text-light);
    line-height: 1.85;
    margin-bottom: 16px;
}

.blog-article-figure {
    margin: 28px 0 34px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background: var(--bg);
}

.blog-article-figure img {
    width: 100%;
    height: 360px;
    object-fit: cover;
}

.blog-article-figure figcaption {
    padding: 14px 18px;
    color: var(--text-light);
    font-size: 0.88rem;
    background: var(--bg-light);
}

.blog-process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 30px 0;
}

.blog-process-card {
    padding: 22px;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
}

.blog-process-card i {
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    margin: 0 auto 14px;
}

.blog-process-card h3 {
    font-family: 'Poppins', sans-serif;
    color: var(--secondary);
    font-size: 1rem;
    margin-bottom: 8px;
}

.blog-process-card p {
    margin: 0;
    font-size: 0.9rem;
}

.blog-summary-box {
    margin-top: 34px;
    padding: 28px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.12), rgba(39, 174, 96, 0.08));
    border: 1px solid rgba(247, 148, 29, 0.22);
}

.blog-summary-box h2 {
    margin-top: 0;
}

.blog-summary-box p {
    margin-bottom: 0;
    color: var(--text);
}

.blog-detail-aside {
    position: sticky;
    top: 94px;
    display: grid;
    gap: 18px;
}

.blog-aside-card {
    padding: 24px;
}

.blog-aside-card h3 {
    font-family: 'Poppins', sans-serif;
    color: var(--secondary);
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.blog-aside-card p,
.blog-aside-card li {
    color: var(--text-light);
    font-size: 0.92rem;
    line-height: 1.7;
}

.blog-aside-card .btn {
    margin-top: 18px;
    padding: 12px 22px;
    font-size: 0.88rem;
}

.blog-aside-list ul {
    display: grid;
    gap: 10px;
}

.blog-aside-list li {
    padding-left: 16px;
    position: relative;
}

.blog-aside-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
}

@media (max-width: 1024px) {
    .blog-detail-layout {
        grid-template-columns: 1fr;
    }

    .blog-detail-aside {
        position: static;
    }
}

@media (max-width: 768px) {
    .blog-detail-hero {
        padding: 42px 0 26px;
    }

    .blog-detail-section {
        padding: 46px 0 66px;
    }

    .blog-article {
        padding: 26px;
    }

    .blog-article-figure img {
        height: 240px;
    }

    .blog-process-grid {
        grid-template-columns: 1fr;
    }
}