/* ============================================
   YAZILIM.PRO - Professional Software Company
   20 Years of Excellence
   ============================================ */

:root {
    --primary: #0a2540;
    --primary-light: #1a3a5c;
    --accent: #00d4ff;
    --accent-dark: #00a8cc;
    --success: #00c853;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gradient-primary: linear-gradient(135deg, #0a2540 0%, #1a3a5c 100%);
    --gradient-accent: linear-gradient(135deg, #00d4ff 0%, #00a8cc 100%);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--gray-600);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

header.scrolled {
    box-shadow: var(--shadow-md);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.5px;
    position: relative;
}

.logo .logo-text {
    background: linear-gradient(135deg, var(--primary) 0%, #1a3a5c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo .logo-dot {
    color: var(--accent);
    font-weight: 900;
    -webkit-text-fill-color: var(--accent);
}

.logo .logo-pro {
    background: linear-gradient(135deg, #00d4ff 0%, #00e5ff 50%, #00bcd4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    position: relative;
}

.logo .logo-pro::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #00d4ff, #00e5ff, #00bcd4);
    border-radius: 2px;
    opacity: 0.8;
}

/* Legacy logo span support */
.logo span {
    color: var(--accent);
    font-weight: 900;
}

.logo .pro-badge {
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--gray-700);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:hover {
    color: var(--accent-dark);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links .dropdown {
    position: relative;
}

.nav-links .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    min-width: 250px;
    padding: 1rem 0;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin-top: 0.5rem;
}

.nav-links .dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--gray-700);
}

.dropdown-menu a:hover {
    background: var(--gray-50);
    color: var(--accent-dark);
}

.dropdown-menu a::after {
    display: none;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-accent {
    background: linear-gradient(135deg, #00d4ff 0%, #00e5ff 25%, #00bcd4 50%, #00d4ff 75%, #00e5ff 100%);
    background-size: 200% 200%;
    color: var(--primary);
    font-weight: 700;
    border: none;
    position: relative;
    overflow: hidden;
    animation: gradient-shift 3s ease infinite;
}

.btn-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.btn-accent:hover::before {
    left: 100%;
}

.btn-accent:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 212, 255, 0.4), 0 5px 15px rgba(0, 212, 255, 0.2);
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Premium CTA Button Style */
.nav-links .btn-accent {
    padding: 0.75rem 1.75rem;
    border-radius: 50px;
    font-size: 0.9375rem;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300d4ff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto 1fr;
    gap: 1rem 4rem;
    align-items: start;
}

/* Hero badge - satır 1, tüm sütunlar */
.hero-content > .hero-badge {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: start;
    margin-bottom: 0;
}

/* Hero başlık - satır 2, tüm sütunlar */
.hero-title-full {
    grid-column: 1 / -1;
    grid-row: 2;
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 1rem 0;
    text-align: left;
    background: linear-gradient(135deg, var(--white) 0%, rgba(255, 255, 255, 0.95) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title-full span {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero text - satır 3, sütun 1 */
.hero-text {
    grid-column: 1;
    grid-row: 3;
    align-self: start;
}

.hero-text h1 {
    color: var(--white);
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-text h1 span {
    color: var(--accent);
}

.hero-text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
    flex-wrap: nowrap;
    align-items: center;
}

/* Premium Hero Button - Primary CTA */
.hero-buttons .btn-accent {
    background: linear-gradient(135deg, #00d4ff 0%, #00b4d8 50%, #0096c7 100%);
    color: #0a1628;
    padding: 1rem 1.75rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 14px;
    border: none;
    white-space: nowrap;
    box-shadow:
        0 8px 32px rgba(0, 212, 255, 0.35),
        0 4px 12px rgba(0, 180, 216, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.15);
    letter-spacing: 0.3px;
}

.hero-buttons .btn-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transition: left 0.6s ease;
}

.hero-buttons .btn-accent:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow:
        0 16px 48px rgba(0, 212, 255, 0.45),
        0 8px 24px rgba(0, 180, 216, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.hero-buttons .btn-accent:hover::before {
    left: 100%;
}

.hero-buttons .btn-accent .btn-arrow {
    display: inline-flex;
    align-items: center;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.hero-buttons .btn-accent:hover .btn-arrow {
    transform: translateX(4px);
}

/* Premium Hero Button - Secondary CTA */
.hero-buttons .btn-white,
.hero-buttons .btn.btn-white {
    background: rgba(255, 255, 255, 0.08) !important;
    color: rgba(255, 255, 255, 0.95) !important;
    padding: 1rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 14px;
    border: 1.5px solid rgba(255, 255, 255, 0.2) !important;
    white-space: nowrap;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.3px;
}

.hero-buttons .btn-white::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-buttons .btn-white:hover,
.hero-buttons .btn.btn-white:hover {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.35) !important;
    transform: translateY(-4px);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    color: var(--white) !important;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    display: block;
}

.stat-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.hero-visual {
    position: relative;
    grid-column: 2;
    grid-row: 3;
    align-self: start;
}

.hero-image {
    width: 100%;
    max-width: 500px;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.floating-card.card-1 {
    top: 10%;
    right: -20px;
    animation: float 3s ease-in-out infinite;
}

.floating-card.card-2 {
    bottom: 20%;
    left: -30px;
    animation: float 3s ease-in-out infinite 0.5s;
}

.floating-card .icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.floating-card .icon.blue { background: rgba(0, 212, 255, 0.1); color: var(--accent-dark); }
.floating-card .icon.green { background: rgba(0, 200, 83, 0.1); color: var(--success); }

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

/* ============================================
   SECTIONS
   ============================================ */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-badge {
    display: inline-block;
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-dark);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
}

/* ============================================
   SERVICES GRID
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--gray-50);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.service-card p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.service-card .learn-more {
    color: var(--accent-dark);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.service-card .learn-more:hover {
    gap: 0.75rem;
}

/* ============================================
   FEATURES
   ============================================ */
.features-section {
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    box-shadow: var(--shadow-md);
}

.feature-item h4 {
    margin-bottom: 0.75rem;
}

.feature-item p {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

/* ============================================
   WHY US
   ============================================ */
.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.why-us-image {
    position: relative;
}

.why-us-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--gradient-accent);
    color: var(--primary);
    padding: 1.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.experience-badge .number {
    font-size: 2.5rem;
    font-weight: 800;
    display: block;
}

.experience-badge .text {
    font-size: 0.875rem;
    font-weight: 600;
}

.why-us-list {
    list-style: none;
}

.why-us-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.why-us-list .check-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(0, 200, 83, 0.1);
    color: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.why-us-list h4 {
    margin-bottom: 0.25rem;
    font-size: 1.125rem;
}

.why-us-list p {
    margin: 0;
    color: var(--gray-600);
}

/* ============================================
   TECHNOLOGIES
   ============================================ */
.tech-section {
    background: var(--primary);
    color: var(--white);
}

.tech-section .section-header h2,
.tech-section .section-header p {
    color: var(--white);
}

.tech-section .section-header p {
    opacity: 0.8;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 2rem;
}

.tech-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

.tech-item img {
    width: 50px;
    height: 50px;
    margin-bottom: 0.75rem;
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.tech-item span {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   PROCESS
   ============================================ */
.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--gray-200);
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-dark);
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 1;
}

.process-step h4 {
    margin-bottom: 0.75rem;
}

.process-step p {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-section {
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: var(--gray-700);
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
}

.author-info h5 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--primary);
}

.author-info span {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.stars {
    color: #fbbf24;
    margin-bottom: 1rem;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background: var(--gradient-primary);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.1);
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.1);
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: var(--gray-800);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    color: var(--white);
}

.footer-brand .logo .logo-text {
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--white);
    background-clip: unset;
    color: var(--white);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin: 1rem 0;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--accent);
    color: var(--primary);
}

.footer-column h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-column ul a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ============================================
   PAGE HERO (Inner Pages)
   ============================================ */
.page-hero {
    background: var(--gradient-primary);
    padding: 10rem 0 5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300d4ff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-hero h1 {
    color: var(--white);
    margin-bottom: 1rem;
}

.page-hero p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a:hover {
    color: var(--accent);
}

.breadcrumb span {
    color: rgba(255, 255, 255, 0.5);
}

.breadcrumb .current {
    color: var(--accent);
}

/* ============================================
   SERVICE DETAIL PAGE
   ============================================ */
.service-detail {
    padding: 5rem 0;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.service-content h2 {
    margin-bottom: 1.5rem;
}

.service-content h3 {
    margin: 2rem 0 1rem;
    font-size: 1.5rem;
}

.service-content p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.service-content ul {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
}

.service-content ul li {
    margin-bottom: 0.75rem;
    color: var(--gray-600);
}

.service-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-card {
    background: var(--gray-50);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.sidebar-card h4 {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-200);
}

.sidebar-card ul {
    list-style: none;
}

.sidebar-card ul li {
    margin-bottom: 0.75rem;
}

.sidebar-card ul a {
    color: var(--gray-700);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.sidebar-card ul a:hover {
    color: var(--accent-dark);
}

.sidebar-card ul a.active {
    color: var(--accent-dark);
    font-weight: 600;
}

.contact-card {
    background: linear-gradient(145deg, #0a2540 0%, #0f3460 50%, #16213e 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.contact-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.contact-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, #00d4ff, transparent);
}

.contact-card h4 {
    color: var(--white);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.3px;
    position: relative;
}

.contact-card p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.75rem;
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* Professional CTA Buttons in Contact Card */
.contact-card .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 0.875rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-card .btn-accent {
    background: linear-gradient(135deg, #00d4ff 0%, #00b4d8 100%);
    color: #0a2540;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    border: none;
    animation: none;
}

.contact-card .btn-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.4s ease;
}

.contact-card .btn-accent:hover::before {
    left: 100%;
}

.contact-card .btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

.contact-card .btn-white {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.contact-card .btn-white:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Button Icons in Contact Card */
.contact-card .btn-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Feature Boxes */
.feature-boxes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.feature-box {
    background: var(--gray-50);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.feature-box-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.feature-box h5 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.feature-box p {
    font-size: 0.875rem;
    margin: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
        text-align: center;
    }

    .hero-content > .hero-badge {
        justify-self: center;
    }

    .hero-title-full {
        font-size: clamp(2rem, 6vw, 3rem);
        text-align: center;
    }

    .hero-text {
        grid-column: 1;
        grid-row: 3;
    }

    .hero-visual {
        display: none;
    }

    .hero-stats {
        justify-content: center;
    }

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

    .why-us-content {
        grid-template-columns: 1fr;
    }

    .tech-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

    .process-timeline::before {
        display: none;
    }

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

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

    .service-detail-grid {
        grid-template-columns: 1fr;
    }

    .service-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

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

    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .feature-boxes {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.py-4 { padding-top: 2rem; padding-bottom: 2rem; }
.py-6 { padding-top: 4rem; padding-bottom: 4rem; }

.bg-light { background: var(--gray-50); }
.bg-dark { background: var(--primary); }

/* ============================================
   CONTACT BAR
   ============================================ */
.contact-bar {
    background: var(--primary);
    padding: 0.5rem 0;
}

.contact-bar-content {
    display: flex;
    justify-content: flex-end;
    gap: 2rem;
    font-size: 0.875rem;
}

.contact-bar-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.contact-bar-item a {
    color: rgba(255, 255, 255, 0.9);
}

.contact-bar-item:hover {
    color: var(--accent);
}

.contact-bar-item .icon {
    font-size: 1rem;
}

@media (max-width: 768px) {
    .contact-bar-content {
        justify-content: center;
        gap: 1rem;
        flex-wrap: wrap;
    }
    .contact-bar-item:last-child {
        display: none;
    }
}

/* ============================================
   HERO ENHANCED
   ============================================ */
.hero-enhanced {
    padding-top: 80px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(0, 212, 255, 0.15);
    color: var(--accent);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-badge .pulse {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(0, 212, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 212, 255, 0); }
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}

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

.btn:hover .btn-arrow {
    transform: translateX(5px);
}

/* Hero Code Block */
.hero-code-block {
    background: #1e293b;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    max-width: 450px;
    margin: 0 auto;
}

.code-header {
    background: #0f172a;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.code-header .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.code-header .dot.red { background: #ef4444; }
.code-header .dot.yellow { background: #eab308; }
.code-header .dot.green { background: #22c55e; }

.code-header .filename {
    margin-left: auto;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
}

.code-content {
    padding: 1.25rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.8125rem;
    line-height: 1.6;
    color: #e2e8f0;
    overflow-x: auto;
}

.code-content pre {
    margin: 0;
}

.code-content code {
    font-family: inherit;
}

.code-content .keyword { color: #c084fc; }
.code-content .variable { color: #60a5fa; }
.code-content .property { color: #4ade80; }
.code-content .string { color: #fbbf24; }
.code-content .number { color: #f472b6; }
.code-content .method { color: #22d3ee; }

.floating-card.card-3 {
    top: 50%;
    right: -10px;
    animation: float 3s ease-in-out infinite 1s;
}

.floating-card small {
    display: block;
    color: var(--gray-600);
    font-size: 0.75rem;
}

.floating-card .icon.purple {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

/* ============================================
   EXPERTISE SECTION
   ============================================ */
.expertise-section {
    padding: 6rem 0;
    background: var(--white);
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.expertise-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 20px 20px 0 0;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.expertise-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.expertise-card:hover::before {
    transform: scaleX(1);
}

.expertise-icon {
    width: 70px;
    height: 70px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 168, 204, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.expertise-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.expertise-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.expertise-card .learn-more {
    color: var(--accent-dark);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.expertise-card .learn-more:hover {
    gap: 0.75rem;
}

@media (max-width: 768px) {
    .expertise-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   TECH CATEGORIES
   ============================================ */
.tech-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.tech-category {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem;
}

.tech-category h4 {
    color: var(--accent);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.9);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: var(--accent);
    color: var(--primary);
}

@media (max-width: 768px) {
    .tech-categories {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PROCESS SECTION ENHANCED
   ============================================ */
.process-section .process-timeline {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1024px) {
    .process-section .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .process-section .process-timeline {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   WHY US VISUAL
   ============================================ */
.why-us-visual {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.why-us-visual::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.2) 0%, transparent 70%);
}

.visual-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.visual-stats {
    display: flex;
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.visual-stat {
    text-align: center;
}

.visual-stat .number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
}

.visual-stat .label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   CTA LINKS
   ============================================ */
.cta-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.cta-link {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    transition: all 0.3s ease;
}

.cta-link:hover {
    color: var(--accent);
}

/* ============================================
   FOOTER CONTACT
   ============================================ */
.footer-contact {
    margin-top: 1rem;
}

.footer-contact p {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.9);
}

.footer-contact a:hover {
    color: var(--accent);
}

/* ============================================
   MOBILE MENU ACTIVE
   ============================================ */
@media (max-width: 768px) {
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 1rem;
        box-shadow: var(--shadow-lg);
        gap: 0;
    }

    .nav-links.active li {
        width: 100%;
    }

    .nav-links.active a {
        display: block;
        padding: 0.75rem 1rem;
    }

    .nav-links.active .dropdown-menu {
        position: static;
        transform: none;
        box-shadow: none;
        margin-top: 0;
        opacity: 1;
        visibility: visible;
        background: var(--gray-50);
    }

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

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
}

/* Very small screens - allow button wrapping */
@media (max-width: 480px) {
    .hero-buttons {
        flex-wrap: wrap;
    }

    .hero-buttons .btn {
        flex: 1 1 100%;
        text-align: center;
        justify-content: center;
    }
}