/* ==========================================================================
   Duru Bina Otomasyon - Kurumsal Web Sitesi
   ========================================================================== */

:root {
    --primary: #2C2C2C;
    --primary-light: #444444;
    --primary-dark: #1A1A1A;
    --accent: #E31837;
    --accent-hover: #CC122E;
    --accent-light: #FCECEE;
    --text-dark: #1A1A2E;
    --text-mid: #4A5568;
    --text-light: #718096;
    --bg-light: #F7FAFC;
    --bg-grey: #EDF2F7;
    --white: #FFFFFF;
    --border: #E2E8F0;
    --success: #38A169;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(10,37,64,0.08), 0 2px 4px rgba(10,37,64,0.04);
    --shadow-lg: 0 12px 32px rgba(10,37,64,0.12), 0 4px 8px rgba(10,37,64,0.06);
    --shadow-xl: 0 24px 48px rgba(10,37,64,0.18);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;
    --container: 1240px;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    background: var(--white);
    line-height: 1.65;
    font-size: 16px;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary);
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   Top Bar
   ========================================================================== */
.topbar {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.85);
    font-size: 13px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}
.topbar-info { display: flex; gap: 28px; flex-wrap: wrap; }
.topbar-info span { display: inline-flex; align-items: center; gap: 8px; }
.topbar-info svg { width: 14px; height: 14px; opacity: 0.7; }
.topbar-social { display: flex; gap: 14px; align-items: center; }
.topbar-social a { display: inline-flex; opacity: 0.7; transition: var(--transition); }
.topbar-social a:hover { opacity: 1; color: var(--accent); }
.topbar-social svg { width: 16px; height: 16px; }

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid var(--border);
}
.header.scrolled {
    box-shadow: var(--shadow-md);
    border-bottom-color: transparent;
}
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.35rem;
    color: var(--primary);
}
.logo-mark {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.logo-mark::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 50%, var(--accent) 100%);
    opacity: 0.35;
}
.logo-mark span {
    color: white;
    font-weight: 800;
    font-size: 1.3rem;
    position: relative;
    z-index: 1;
}
.logo-text small {
    display: block;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-light);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: -2px;
}

.nav-menu {
    display: flex;
    gap: 6px;
    align-items: center;
}
.nav-menu a {
    padding: 10px 18px;
    font-weight: 500;
    color: var(--text-dark);
    font-size: 15px;
    border-radius: var(--radius-sm);
    position: relative;
}
.nav-menu a:hover { color: var(--accent); }
.nav-menu a.active { color: var(--accent); }
.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 18px;
    right: 18px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}

.nav-actions { display: flex; align-items: center; gap: 12px; }
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
    white-space: nowrap;
    line-height: 1;
    border: 1.5px solid transparent;
}
.btn svg { width: 16px; height: 16px; }
.btn-primary {
    background: var(--accent);
    color: white;
}
.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(255,107,53,0.35);
}
.btn-outline {
    border-color: var(--border);
    color: var(--primary);
    background: transparent;
}
.btn-outline:hover {
    border-color: var(--primary);
    background: var(--primary);
    color: white;
}
.btn-dark {
    background: var(--primary);
    color: white;
}
.btn-dark:hover { background: var(--primary-light); transform: translateY(-1px); }
.btn-lg { padding: 16px 32px; font-size: 15px; }
.btn-white {
    background: white;
    color: var(--primary);
}
.btn-white:hover { background: var(--accent); color: white; }

.mobile-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--bg-grey);
    align-items: center;
    justify-content: center;
}
.mobile-toggle svg { width: 22px; height: 22px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    color: white;
    overflow: hidden;
    padding: 100px 0 120px;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255,107,53,0.18) 0%, transparent 60%);
    border-radius: 50%;
    z-index: 0;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.04) 0%, transparent 60%);
    border-radius: 50%;
}
.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 100px;
    font-size: 13px;
    color: rgba(255,255,255,0.9);
    backdrop-filter: blur(10px);
    margin-bottom: 24px;
    font-weight: 500;
}
.hero-badge .dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--accent);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero h1 {
    color: white;
    margin-bottom: 24px;
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    font-weight: 800;
}
.hero h1 .accent-text {
    background: linear-gradient(135deg, var(--accent) 0%, #FFB088 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero p {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.78);
    margin-bottom: 36px;
    max-width: 540px;
    line-height: 1.7;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 56px;
    padding-top: 36px;
    border-top: 1px solid rgba(255,255,255,0.1);
    max-width: 540px;
}
.hero-stats .stat-num {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}
.hero-stats .stat-num .plus { color: var(--accent); }
.hero-stats .stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    margin-top: 8px;
    line-height: 1.4;
}

/* Hero visual right side */
.hero-visual {
    position: relative;
    height: 520px;
}
.hero-card {
    position: absolute;
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 24px;
    color: white;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    transition: var(--transition);
}
.hero-card-main {
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.04) 100%);
    border-radius: var(--radius-xl);
    overflow: hidden;
}
.hero-card-main::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 240px;
    height: 240px;
    border: 2px solid rgba(255,107,53,0.3);
    border-radius: 50%;
    animation: ringExpand 4s infinite;
}
.hero-card-main::after {
    content: '';
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 240px;
    height: 240px;
    border: 2px solid rgba(255,107,53,0.2);
    border-radius: 50%;
    animation: ringExpand 4s infinite 2s;
}
@keyframes ringExpand {
    0% { transform: translateX(-50%) scale(0.5); opacity: 1; }
    100% { transform: translateX(-50%) scale(1.5); opacity: 0; }
}
.hero-shield {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 160px;
    height: 160px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    border-radius: 30% 30% 30% 30% / 30% 30% 50% 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 60px rgba(255,107,53,0.4);
    z-index: 2;
}
.hero-shield svg { width: 70px; height: 70px; color: white; }

.hero-floating {
    position: absolute;
    background: white;
    color: var(--primary);
    padding: 14px 18px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
    animation: floatY 4s ease-in-out infinite;
}
.hero-floating .icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.hero-floating .icon svg { width: 20px; height: 20px; }
.hero-floating strong { display: block; font-size: 14px; }
.hero-floating small { font-size: 11px; color: var(--text-light); }

.hero-floating-1 { top: 8%; left: -6%; animation-delay: 0s; }
.hero-floating-2 { top: 30%; right: -8%; animation-delay: 1s; }
.hero-floating-3 { bottom: 12%; left: 4%; animation-delay: 2s; }

@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ==========================================================================
   Section base
   ========================================================================== */
.section { padding: 100px 0; }
.section-sm { padding: 70px 0; }
.section-light { background: var(--bg-light); }
.section-dark {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
}
.section-dark h2, .section-dark h3 { color: white; }

.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px;
}
.section-head.left { text-align: left; margin-left: 0; }
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--accent-light);
    color: var(--accent);
    font-size: 13px;
    font-weight: 600;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
}
.section-dark .section-eyebrow {
    background: rgba(255,107,53,0.15);
    color: var(--accent);
}
.section-head h2 { margin-bottom: 16px; }
.section-head p {
    color: var(--text-mid);
    font-size: 1.05rem;
    line-height: 1.7;
}
.section-dark .section-head p { color: rgba(255,255,255,0.75); }

/* ==========================================================================
   Trust / Featured Strip
   ========================================================================== */
.trust-strip {
    background: var(--white);
    padding: 32px 0;
    border-bottom: 1px solid var(--border);
}
.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    align-items: center;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 16px;
    border-right: 1px solid var(--border);
}
.trust-item:last-child { border-right: none; }
.trust-icon {
    width: 44px;
    height: 44px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.trust-icon svg { width: 22px; height: 22px; }
.trust-text strong { display: block; color: var(--primary); font-size: 14px; }
.trust-text small { color: var(--text-light); font-size: 12px; }

/* ==========================================================================
   Services Grid
   ========================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    position: relative;
    transition: var(--transition);
}
.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    transform: scale(1.05);
}
.service-icon svg { width: 32px; height: 32px; }

.service-card h3 { margin-bottom: 12px; font-size: 1.3rem; }
.service-card p { color: var(--text-mid); font-size: 15px; line-height: 1.7; margin-bottom: 20px; }
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    color: var(--accent);
    font-size: 14px;
}
.service-link svg { width: 16px; height: 16px; transition: var(--transition); }
.service-card:hover .service-link svg { transform: translateX(4px); }

/* ==========================================================================
   About / Two column
   ========================================================================== */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.about-img-wrap {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
}
.about-img-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(255,107,53,0.3) 0%, transparent 40%),
        radial-gradient(circle at 70% 80%, rgba(255,255,255,0.1) 0%, transparent 40%);
}
.about-img-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50%;
    height: 50%;
    color: rgba(255,255,255,0.85);
    z-index: 2;
}
.about-img-icon svg { width: 100%; height: 100%; }
.about-badge {
    position: absolute;
    bottom: 32px;
    left: 32px;
    right: 32px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    padding: 24px;
    border-radius: var(--radius-md);
    z-index: 3;
    box-shadow: var(--shadow-lg);
}
.about-badge .num {
    font-family: var(--font-display);
    font-size: 2.4rem;
    color: var(--accent);
    font-weight: 800;
    line-height: 1;
}
.about-badge .lbl { color: var(--primary); font-weight: 600; margin-top: 4px; }
.about-badge .desc { color: var(--text-light); font-size: 13px; margin-top: 4px; }

.about-content h2 { margin-bottom: 20px; }
.about-content > p {
    color: var(--text-mid);
    font-size: 1.02rem;
    line-height: 1.8;
    margin-bottom: 16px;
}
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 32px 0;
}
.about-feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.about-feature-icon {
    width: 40px;
    height: 40px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.about-feature-icon svg { width: 20px; height: 20px; }
.about-feature strong { display: block; color: var(--primary); font-size: 15px; margin-bottom: 2px; }
.about-feature span { color: var(--text-light); font-size: 13px; line-height: 1.5; }

/* ==========================================================================
   Why Choose Us
   ========================================================================== */
.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.why-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}
.why-card:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-4px);
    border-color: rgba(255,107,53,0.3);
}
.why-icon {
    width: 56px;
    height: 56px;
    background: rgba(255,107,53,0.15);
    color: var(--accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.why-icon svg { width: 28px; height: 28px; }
.why-card h3 { color: white; font-size: 1.15rem; margin-bottom: 10px; }
.why-card p { color: rgba(255,255,255,0.65); font-size: 14px; line-height: 1.65; }

/* ==========================================================================
   Stats Counter
   ========================================================================== */
.stats-banner {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    padding: 60px 0;
    color: white;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}
.stat-block .num {
    font-family: var(--font-display);
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1;
    color: white;
}
.stat-block .num .plus, .stat-block .num .pct { font-size: 2rem; vertical-align: super; opacity: 0.85; }
.stat-block .lbl {
    color: rgba(255,255,255,0.9);
    margin-top: 10px;
    font-size: 15px;
    font-weight: 500;
}

/* ==========================================================================
   Process Steps
   ========================================================================== */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}
.process-step {
    text-align: center;
    position: relative;
    padding: 24px;
}
.process-num {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--white);
    color: var(--accent);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    border: 2px solid var(--accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}
.process-step h4 { color: var(--primary); margin-bottom: 8px; font-size: 1.1rem; font-family: var(--font-display); font-weight: 700; }
.process-step p { color: var(--text-mid); font-size: 14px; line-height: 1.65; }

/* ==========================================================================
   CTA
   ========================================================================== */
.cta-block {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    border-radius: var(--radius-xl);
    padding: 64px 56px;
    color: white;
    position: relative;
    overflow: hidden;
}
.cta-block::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,107,53,0.2) 0%, transparent 60%);
    border-radius: 50%;
}
.cta-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}
.cta-block h2 { color: white; margin-bottom: 12px; }
.cta-block p { color: rgba(255,255,255,0.75); font-size: 1.05rem; }
.cta-actions { display: flex; gap: 14px; justify-content: flex-end; flex-wrap: wrap; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.7);
    padding: 80px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}
.footer-brand .logo { color: white; margin-bottom: 20px; }
.footer-brand p { font-size: 14px; line-height: 1.7; margin-bottom: 24px; max-width: 320px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.75);
    transition: var(--transition);
}
.footer-social a:hover { background: var(--accent); color: white; transform: translateY(-2px); }
.footer-social svg { width: 18px; height: 18px; }

.footer h5 {
    color: white;
    font-size: 1rem;
    margin-bottom: 24px;
    font-family: var(--font-display);
    font-weight: 600;
}
.footer ul li { margin-bottom: 12px; }
.footer ul li a { font-size: 14px; transition: var(--transition); }
.footer ul li a:hover { color: var(--accent); padding-left: 4px; }

.footer-contact { display: flex; flex-direction: column; gap: 16px; }
.footer-contact-item { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; }
.footer-contact-item svg { width: 18px; height: 18px; color: var(--accent); flex-shrink: 0; margin-top: 2px; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    flex-wrap: wrap;
    gap: 12px;
}

/* ==========================================================================
   Page Header (inner pages)
   ========================================================================== */
.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    padding: 80px 0 100px;
    position: relative;
    overflow: hidden;
}
.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.page-header::after {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,107,53,0.15) 0%, transparent 60%);
    border-radius: 50%;
}
.page-header-inner {
    position: relative;
    z-index: 2;
    text-align: center;
}
.page-header h1 { color: white; margin-bottom: 16px; }
.page-header p { color: rgba(255,255,255,0.75); font-size: 1.1rem; max-width: 620px; margin: 0 auto; }
.breadcrumb {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    margin-top: 24px;
    padding: 8px 18px;
    background: rgba(255,255,255,0.08);
    border-radius: 100px;
    font-size: 13px;
    color: rgba(255,255,255,0.7);
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { opacity: 0.4; }

/* ==========================================================================
   Service Detail (sayfasi)
   ========================================================================== */
.service-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}
.service-detail-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.service-detail-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.service-detail-img {
    height: 220px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.service-detail-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(255,107,53,0.25) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(255,255,255,0.1) 0%, transparent 50%);
}
.service-detail-img svg { width: 90px; height: 90px; color: white; z-index: 2; opacity: 0.85; }
.service-detail-body { padding: 32px; flex: 1; }
.service-detail-body h3 { margin-bottom: 14px; color: var(--primary); }
.service-detail-body p { color: var(--text-mid); line-height: 1.75; margin-bottom: 20px; }
.service-detail-body ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.service-detail-body ul li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: var(--text-mid);
    font-size: 14px;
}
.service-detail-body ul li svg {
    width: 18px;
    height: 18px;
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 48px;
}
.contact-info {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    border-radius: var(--radius-lg);
    padding: 48px 36px;
    position: relative;
    overflow: hidden;
}
.contact-info::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,107,53,0.2) 0%, transparent 60%);
    border-radius: 50%;
}
.contact-info h3 { color: white; margin-bottom: 12px; position: relative; z-index: 2; }
.contact-info > p { color: rgba(255,255,255,0.75); margin-bottom: 36px; position: relative; z-index: 2; }
.contact-info-list { position: relative; z-index: 2; display: flex; flex-direction: column; gap: 20px; }
.contact-info-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-info-item .icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.contact-info-item .icon svg { width: 22px; height: 22px; }
.contact-info-item strong { display: block; font-size: 13px; color: rgba(255,255,255,0.6); margin-bottom: 4px; }
.contact-info-item span { color: white; font-size: 15px; line-height: 1.5; }

.contact-form-wrap {
    background: white;
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}
.contact-form-wrap h3 { margin-bottom: 8px; }
.contact-form-wrap > p { color: var(--text-mid); margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--primary); }
.form-control {
    padding: 14px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    transition: var(--transition);
    background: var(--bg-light);
    color: var(--text-dark);
}
.form-control:focus {
    outline: none;
    border-color: var(--accent);
    background: white;
    box-shadow: 0 0 0 4px rgba(255,107,53,0.1);
}
textarea.form-control { resize: vertical; min-height: 130px; }

.map-wrap {
    margin-top: 60px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    aspect-ratio: 21/7;
    background: var(--bg-grey);
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ==========================================================================
   Projects / References
   ========================================================================== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.project-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    cursor: pointer;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
}
.project-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(255,107,53,0.3) 0%, transparent 60%),
        linear-gradient(0deg, rgba(10,37,64,0.95) 0%, transparent 50%);
}
.project-icon {
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255,255,255,0.85);
    transition: var(--transition);
}
.project-icon svg { width: 80px; height: 80px; }
.project-card:hover .project-icon { transform: translate(-50%, -50%) scale(1.1); }
.project-body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 28px;
    color: white;
    z-index: 2;
}
.project-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--accent);
    color: white;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 10px;
}
.project-body h4 { color: white; font-size: 1.2rem; margin-bottom: 6px; }
.project-body p { color: rgba(255,255,255,0.75); font-size: 13px; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
.faq-item {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}
.faq-item.open { border-color: var(--accent); box-shadow: var(--shadow-md); }
.faq-q {
    width: 100%;
    text-align: left;
    padding: 22px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--primary);
    font-size: 16px;
}
.faq-q .toggle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-grey);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-left: 16px;
    transition: var(--transition);
}
.faq-item.open .faq-q .toggle { background: var(--accent); color: white; transform: rotate(45deg); }
.faq-q .toggle svg { width: 16px; height: 16px; }
.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 28px;
    color: var(--text-mid);
    line-height: 1.7;
}
.faq-item.open .faq-a { max-height: 320px; padding: 0 28px 24px; }

/* ==========================================================================
   Team
   ========================================================================== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}
.value-card {
    padding: 36px;
    background: white;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--accent);
    box-shadow: var(--shadow-sm);
}
.value-card h3 { margin-bottom: 12px; }
.value-card p { color: var(--text-mid); line-height: 1.75; }

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* WhatsApp floater */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 8px 24px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition);
    animation: floatY 3s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
.whatsapp-float svg { width: 30px; height: 30px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
/* ==========================================================================
   PRODUCTS PAGE (Catalog with sidebar filter)
   ========================================================================== */
.shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 36px;
    align-items: flex-start;
}

.shop-sidebar {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    position: sticky;
    top: 90px;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
}
.shop-sidebar::-webkit-scrollbar { width: 6px; }
.shop-sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.filter-group { margin-bottom: 28px; border-bottom: 1px solid var(--border); padding-bottom: 24px; }
.filter-group:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.filter-title {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--primary);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.filter-title svg { width: 16px; height: 16px; color: var(--accent); }

.filter-search {
    position: relative;
    margin-bottom: 18px;
}
.filter-search input {
    width: 100%;
    padding: 10px 14px 10px 38px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-family: inherit;
    background: var(--bg-light);
    transition: var(--transition);
}
.filter-search input:focus { outline: none; border-color: var(--accent); background: white; }
.filter-search svg {
    position: absolute;
    top: 50%;
    left: 12px;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    color: var(--text-light);
}

.filter-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 220px;
    overflow-y: auto;
    padding-right: 4px;
}
.filter-list::-webkit-scrollbar { width: 4px; }
.filter-list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
.filter-check {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-mid);
    transition: var(--transition);
    padding: 4px 0;
}
.filter-check:hover { color: var(--primary); }
.filter-check input {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    cursor: pointer;
}
.filter-check .count {
    margin-left: auto;
    background: var(--bg-grey);
    color: var(--text-light);
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 100px;
    font-weight: 600;
}
.filter-check input:checked + span { color: var(--accent); font-weight: 600; }

.filter-clear {
    width: 100%;
    padding: 10px;
    background: var(--bg-light);
    color: var(--primary);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 13px;
    margin-top: 8px;
    transition: var(--transition);
    cursor: pointer;
}
.filter-clear:hover { background: var(--accent); color: white; border-color: var(--accent); }

/* Shop main */
.shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding: 16px 20px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    flex-wrap: wrap;
    gap: 12px;
}
.shop-toolbar-info { color: var(--text-mid); font-size: 14px; }
.shop-toolbar-info strong { color: var(--primary); }
.shop-toolbar-actions { display: flex; gap: 10px; align-items: center; }
.shop-sort {
    padding: 8px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-light);
    color: var(--primary);
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
}
.shop-sort:focus { outline: none; border-color: var(--accent); }

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.product-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}
.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--accent-light);
}
.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--accent);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 100px;
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.product-img {
    height: 200px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-grey) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.product-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 30%, rgba(10,37,64,0.04) 100%);
}
.product-img svg {
    width: 80px;
    height: 80px;
    color: var(--primary);
    opacity: 0.7;
    transition: var(--transition);
}
.product-card:hover .product-img svg { transform: scale(1.1); color: var(--accent); opacity: 1; }

.product-body { padding: 22px 20px; flex: 1; display: flex; flex-direction: column; }
.product-cat {
    font-size: 11px;
    color: var(--accent);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
}
.product-body h4 {
    font-family: var(--font-display);
    color: var(--primary);
    font-size: 1.05rem;
    line-height: 1.35;
    margin-bottom: 8px;
    font-weight: 700;
}
.product-code {
    color: var(--text-light);
    font-size: 13px;
    margin-bottom: 12px;
    font-family: ui-monospace, 'SF Mono', monospace;
}
.product-features {
    color: var(--text-mid);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 16px;
    flex: 1;
}
.product-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}
.product-actions .btn {
    flex: 1;
    padding: 10px 14px;
    font-size: 13px;
    justify-content: center;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 48px;
}
.pagination a, .pagination span {
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    background: white;
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .active { background: var(--accent); border-color: var(--accent); color: white; }
.pagination .disabled { color: var(--border); cursor: not-allowed; }

/* ==========================================================================
   PRODUCT DETAIL
   ========================================================================== */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}
.product-gallery {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-grey) 100%);
    border-radius: var(--radius-lg);
    aspect-ratio: 1/1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
}
.product-gallery::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 30%, rgba(10,37,64,0.06) 100%);
}
.product-gallery svg {
    width: 50%;
    height: 50%;
    color: var(--primary);
    opacity: 0.85;
}
.product-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 14px;
}
.product-thumbs > div {
    aspect-ratio: 1/1;
    border-radius: var(--radius-sm);
    background: var(--bg-light);
    border: 1.5px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}
.product-thumbs > div.active { border-color: var(--accent); }
.product-thumbs > div:hover { border-color: var(--accent); }
.product-thumbs svg { width: 50%; height: 50%; color: var(--primary); opacity: 0.6; }

.product-info .product-cat { font-size: 13px; margin-bottom: 12px; }
.product-info h1 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    margin-bottom: 14px;
    line-height: 1.25;
}
.product-meta {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}
.product-meta-item { font-size: 14px; color: var(--text-mid); }
.product-meta-item strong { color: var(--primary); }
.product-info > p { color: var(--text-mid); line-height: 1.8; margin-bottom: 24px; }

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}
.specs-table tr { border-bottom: 1px solid var(--border); }
.specs-table th {
    text-align: left;
    padding: 14px 16px;
    color: var(--text-mid);
    font-weight: 500;
    background: var(--bg-light);
    width: 45%;
    font-size: 14px;
}
.specs-table td {
    padding: 14px 16px;
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
}
.product-cta {
    display: flex;
    gap: 12px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.product-tabs {
    margin-top: 56px;
    border-top: 1px solid var(--border);
    padding-top: 36px;
}
.tabs-head {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.tabs-head button {
    padding: 12px 22px;
    background: transparent;
    color: var(--text-mid);
    font-weight: 600;
    font-size: 14px;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: var(--transition);
}
.tabs-head button.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-pane { display: none; color: var(--text-mid); line-height: 1.8; }
.tab-pane.active { display: block; }
.tab-pane ul { padding-left: 0; }
.tab-pane ul li {
    padding: 8px 0 8px 28px;
    position: relative;
}
.tab-pane ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 14px;
    width: 16px;
    height: 16px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0.15;
}
.tab-pane ul li::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 19px;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
}

/* ==========================================================================
   BLOG
   ========================================================================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.blog-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.blog-img {
    height: 220px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.blog-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(255,107,53,0.25) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(255,255,255,0.1) 0%, transparent 50%);
}
.blog-img svg {
    width: 80px;
    height: 80px;
    color: white;
    opacity: 0.85;
    z-index: 2;
}
.blog-cat-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--accent);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 3;
}
.blog-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.blog-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 14px;
    font-size: 13px;
    color: var(--text-light);
}
.blog-meta span { display: inline-flex; align-items: center; gap: 6px; }
.blog-meta svg { width: 14px; height: 14px; }
.blog-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    line-height: 1.35;
    color: var(--primary);
    transition: var(--transition);
}
.blog-card:hover h3 { color: var(--accent); }
.blog-card p {
    color: var(--text-mid);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
    flex: 1;
}
.blog-read {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    color: var(--accent);
    font-size: 14px;
    margin-top: auto;
}
.blog-read svg { width: 16px; height: 16px; transition: var(--transition); }
.blog-card:hover .blog-read svg { transform: translateX(4px); }

/* Blog detail / Article */
.article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 56px;
    align-items: flex-start;
}
.article-content { max-width: 100%; }
.article-hero-img {
    height: 420px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    margin-bottom: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.article-hero-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(255,107,53,0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(255,255,255,0.1) 0%, transparent 50%);
}
.article-hero-img svg { width: 140px; height: 140px; color: white; opacity: 0.85; z-index: 2; }

.article-content h1 {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    line-height: 1.25;
    margin-bottom: 18px;
}
.article-meta {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
    color: var(--text-mid);
    font-size: 14px;
}
.article-meta span { display: inline-flex; align-items: center; gap: 8px; }
.article-meta svg { width: 16px; height: 16px; color: var(--accent); }
.article-meta .tag {
    background: var(--accent-light);
    color: var(--accent);
    padding: 4px 12px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.article-content > p,
.article-content > h2,
.article-content > h3,
.article-content > ul,
.article-content > ol,
.article-content > blockquote,
.article-content > .article-callout {
    margin-bottom: 24px;
}
.article-content > p {
    color: var(--text-mid);
    line-height: 1.85;
    font-size: 1.05rem;
}
.article-content > h2 {
    font-size: 1.75rem;
    margin-top: 40px;
    margin-bottom: 16px;
    color: var(--primary);
}
.article-content > h3 {
    font-size: 1.35rem;
    margin-top: 32px;
    margin-bottom: 12px;
}
.article-content > ul, .article-content > ol {
    padding-left: 24px;
    color: var(--text-mid);
    line-height: 1.85;
}
.article-content > ul li, .article-content > ol li { margin-bottom: 8px; }
.article-content blockquote {
    border-left: 4px solid var(--accent);
    padding: 20px 28px;
    background: var(--bg-light);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 500;
    font-style: italic;
    line-height: 1.7;
}
.article-callout {
    display: flex;
    gap: 16px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    padding: 28px;
    border-radius: var(--radius-md);
}
.article-callout .icon {
    width: 48px;
    height: 48px;
    background: rgba(255,107,53,0.2);
    color: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.article-callout .icon svg { width: 24px; height: 24px; }
.article-callout strong { display: block; color: white; margin-bottom: 6px; }
.article-callout span { color: rgba(255,255,255,0.85); font-size: 14px; line-height: 1.65; }

.article-share {
    margin-top: 40px;
    padding: 24px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}
.article-share strong { color: var(--primary); }
.article-share-links { display: flex; gap: 10px; }
.article-share-links a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    border: 1px solid var(--border);
    transition: var(--transition);
}
.article-share-links a:hover { background: var(--accent); color: white; border-color: var(--accent); }
.article-share-links svg { width: 16px; height: 16px; }

/* Sidebar (blog/product) */
.article-sidebar {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.sidebar-widget {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
}
.sidebar-widget h4 {
    color: var(--primary);
    font-size: 1.05rem;
    margin-bottom: 16px;
    font-family: var(--font-display);
    font-weight: 700;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
}
.sidebar-widget ul li {
    padding: 10px 0;
    border-bottom: 1px dashed var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.sidebar-widget ul li:last-child { border-bottom: none; }
.sidebar-widget ul li a {
    color: var(--text-mid);
    font-size: 14px;
    transition: var(--transition);
    flex: 1;
}
.sidebar-widget ul li a:hover { color: var(--accent); }
.sidebar-widget ul li .count {
    background: var(--bg-grey);
    color: var(--text-light);
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 100px;
    font-weight: 600;
    margin-left: 8px;
}

.recent-post {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px dashed var(--border);
}
.recent-post:last-child { border-bottom: none; }
.recent-post-img {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.recent-post-img svg { width: 28px; height: 28px; color: white; opacity: 0.85; }
.recent-post h5 {
    font-size: 13px;
    color: var(--primary);
    font-family: var(--font-sans);
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 4px;
    transition: var(--transition);
}
.recent-post:hover h5 { color: var(--accent); }
.recent-post small { color: var(--text-light); font-size: 12px; }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a {
    display: inline-block;
    padding: 6px 12px;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text-mid);
    font-size: 12px;
    transition: var(--transition);
}
.tag-cloud a:hover { background: var(--accent); color: white; border-color: var(--accent); }

.cta-widget {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    text-align: center;
    padding: 32px 24px;
    position: relative;
    overflow: hidden;
}
.cta-widget::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255,107,53,0.25) 0%, transparent 60%);
    border-radius: 50%;
}
.cta-widget-icon {
    width: 64px;
    height: 64px;
    background: rgba(255,107,53,0.2);
    color: var(--accent);
    border-radius: 50%;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}
.cta-widget-icon svg { width: 30px; height: 30px; }
.cta-widget h4 { color: white; font-size: 1.1rem; margin-bottom: 8px; border: none; padding: 0; position: relative; z-index: 2; display: block; }
.cta-widget p { color: rgba(255,255,255,0.75); font-size: 13px; margin-bottom: 20px; position: relative; z-index: 2; }
.cta-widget .btn { position: relative; z-index: 2; }

/* ==========================================================================
   QUOTE FORM (Teklif Al sayfası)
   ========================================================================== */
.quote-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 48px;
    align-items: flex-start;
}
.quote-form-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 44px;
    box-shadow: var(--shadow-md);
}
.quote-steps {
    display: flex;
    gap: 12px;
    margin-bottom: 36px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border);
}
.quote-step {
    flex: 1;
    text-align: center;
    position: relative;
}
.quote-step-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-light);
    border: 2px solid var(--border);
    color: var(--text-light);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 8px;
}
.quote-step.active .quote-step-num { background: var(--accent); border-color: var(--accent); color: white; }
.quote-step-lbl { font-size: 12px; color: var(--text-light); font-weight: 600; }
.quote-step.active .quote-step-lbl { color: var(--accent); }

.checkbox-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 8px;
}
.checkbox-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-light);
}
.checkbox-card:hover { border-color: var(--accent); }
.checkbox-card input { width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; }
.checkbox-card label { font-size: 14px; color: var(--primary); font-weight: 500; cursor: pointer; flex: 1; }
.checkbox-card input:checked ~ label { color: var(--accent); }

.radio-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.radio-pill {
    flex: 1;
    min-width: 140px;
    padding: 12px 18px;
    border: 1.5px solid var(--border);
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}
.radio-pill input { display: none; }
.radio-pill label { cursor: pointer; font-size: 13px; font-weight: 600; color: var(--primary); }
.radio-pill:has(input:checked) { background: var(--accent); border-color: var(--accent); }
.radio-pill:has(input:checked) label { color: white; }

.quote-side {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    border-radius: var(--radius-lg);
    padding: 44px 36px;
    position: sticky;
    top: 90px;
    overflow: hidden;
    position: relative;
}
.quote-side::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,107,53,0.2) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}
.quote-side h3 { color: white; margin-bottom: 12px; position: relative; z-index: 2; }
.quote-side > p { color: rgba(255,255,255,0.75); margin-bottom: 28px; position: relative; z-index: 2; }
.quote-benefits { position: relative; z-index: 2; }
.quote-benefit {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.quote-benefit:last-child { border-bottom: none; }
.quote-benefit .icon {
    width: 38px;
    height: 38px;
    background: rgba(255,107,53,0.2);
    color: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.quote-benefit .icon svg { width: 18px; height: 18px; }
.quote-benefit strong { display: block; color: white; font-size: 14px; margin-bottom: 4px; }
.quote-benefit span { color: rgba(255,255,255,0.7); font-size: 13px; }

/* ==========================================================================
   SERVICE DETAIL PAGE
   ========================================================================== */
.service-hero {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: center;
}
.service-hero-visual {
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.service-hero-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(255,107,53,0.25) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(255,255,255,0.1) 0%, transparent 50%);
}
.service-hero-visual svg { width: 50%; height: 50%; color: white; z-index: 2; }

.service-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}
.service-feature-block {
    padding: 28px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: var(--transition);
}
.service-feature-block:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.service-feature-block .icon {
    width: 52px;
    height: 52px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.service-feature-block .icon svg { width: 26px; height: 26px; }
.service-feature-block h4 {
    color: var(--primary);
    font-size: 1.1rem;
    margin-bottom: 8px;
    font-family: var(--font-display);
    font-weight: 700;
}
.service-feature-block p { color: var(--text-mid); font-size: 14px; line-height: 1.7; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .hero-visual { height: 380px; }
    .two-col { grid-template-columns: 1fr; gap: 48px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .contact-grid { grid-template-columns: 1fr; }
    .service-detail-grid { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: repeat(2, 1fr); }
    .cta-inner { grid-template-columns: 1fr; text-align: center; }
    .cta-actions { justify-content: center; }
    .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .trust-item:nth-child(2) { border-right: none; }
}

@media (max-width: 768px) {
    .section { padding: 70px 0; }
    .hero { padding: 60px 0 80px; }
    .nav-menu { display: none; }
    .nav-menu.open {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        gap: 4px;
        border-top: 1px solid var(--border);
        box-shadow: var(--shadow-md);
    }
    .mobile-toggle { display: inline-flex; }
    .nav-actions .btn-outline { display: none; }
    .topbar-info { gap: 16px; font-size: 12px; }
    .topbar-info span:nth-child(2) { display: none; }
    .services-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .process-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 36px; }
    .form-row { grid-template-columns: 1fr; }
    .about-features { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .cta-block { padding: 40px 28px; }
    .contact-form-wrap, .contact-info { padding: 32px 24px; }
    .hero-floating-1 { left: 0; top: 4%; }
    .hero-floating-2 { right: 0; }
    .trust-grid { grid-template-columns: 1fr; gap: 16px; }
    .trust-item { border-right: none; padding: 12px 0; border-bottom: 1px solid var(--border); }
    .trust-item:last-child { border-bottom: none; }
}

/* Responsive for new components */
@media (max-width: 1024px) {
    .shop-layout { grid-template-columns: 1fr; }
    .shop-sidebar { position: static; max-height: none; }
    .article-layout { grid-template-columns: 1fr; }
    .article-sidebar { position: static; flex-direction: row; flex-wrap: wrap; }
    .article-sidebar .sidebar-widget { flex: 1 1 300px; }
    .quote-layout { grid-template-columns: 1fr; }
    .quote-side { position: static; }
    .product-detail-grid { grid-template-columns: 1fr; }
    .service-hero { grid-template-columns: 1fr; }
    .service-features-grid { grid-template-columns: 1fr 1fr; }
    .blog-grid, .products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .blog-grid, .products-grid { grid-template-columns: 1fr; }
    .checkbox-grid { grid-template-columns: 1fr; }
    .quote-form-card { padding: 32px 24px; }
    .article-hero-img { height: 260px; }
    .article-hero-img svg { width: 90px; height: 90px; }
    .service-features-grid { grid-template-columns: 1fr; }
    .article-sidebar .sidebar-widget { flex: 1 1 100%; }
    .quote-steps { gap: 6px; }
    .quote-step-lbl { font-size: 10px; }
}

/* Logo Sizing */
.site-logo { height: 75px; width: auto; display: block; }
.footer-logo { height: 85px; width: auto; background: white; padding: 8px 16px; border-radius: 8px; display: block; }

@media (max-width: 768px) {
    .site-logo { height: 60px; margin-left: 8px; max-width: calc(100vw - 160px); object-fit: contain; }
    .footer-logo { height: 60px; }
}

@media (max-width: 480px) {
    .site-logo { height: 56px; margin-left: 6px; max-width: calc(100vw - 100px); }
    .nav-actions .btn-primary { display: none; }
}