/* ===================================
   Reset & Base Styles
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Deep Blue Palette (original tones) */
    --color-bg: #0A0E27;
    --color-bg-secondary: #0F132C;
    --color-bg-tertiary: #12183A;
    --color-surface: #111831;
    --color-text: #E5E7EB;
    --color-text-secondary: #B8C1D8;
    --color-text-tertiary: #8FA0C2;
    --color-accent: #2196F3;
    --color-accent-hover: #64B5F6;
    --color-accent-strong: #0EA5E9;
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-hover: rgba(255, 255, 255, 0.2);
    --color-accent-soft: rgba(33, 150, 243, 0.12);
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Inter', sans-serif;
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    
    /* Transitions */
    --transition: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.32s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;
    --radius-2xl: 26px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 6px 20px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.28);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.35);
    --shadow-xl: 0 25px 60px rgba(0, 0, 0, 0.45);
    --shadow-2xl: 0 35px 85px rgba(0, 0, 0, 0.55);
}

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

* {
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

body {
    font-family: var(--font-sans);
    background: #0A0E27;
    color: var(--color-text);
    font-size: var(--text-base);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
    isolation: isolate;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(100, 181, 246, 0.08), transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.06), transparent 45%),
        linear-gradient(145deg, rgba(12, 16, 40, 0.95) 0%, rgba(10, 14, 39, 0.98) 70%);
    z-index: 0;
    pointer-events: none;
}

body > * {
    position: relative;
    z-index: 1;
}

.global-ambient {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    opacity: 0.8;
    will-change: auto;
    transform: translateZ(0);
}

.ambient-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(0deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 160px 160px;
    opacity: 0.35;
    mix-blend-mode: overlay;
    will-change: transform;
    animation: grid-float 35s ease-in-out infinite alternate;
}

.ambient-glow {
    position: absolute;
    filter: blur(90px);
    opacity: 0.4;
    mix-blend-mode: screen;
    will-change: transform;
    transform: translateZ(0);
    animation: glow-pulse 20s ease-in-out infinite alternate;
}

.ambient-glow.glow-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle at 40% 40%, rgba(100, 181, 246, 0.4), rgba(33, 150, 243, 0.2) 40%, transparent 70%);
    top: 15%;
    left: -10%;
}

.ambient-glow.glow-2 {
    width: 650px;
    height: 650px;
    background: radial-gradient(circle at 60% 50%, rgba(14, 165, 233, 0.35), rgba(100, 181, 246, 0.18) 40%, transparent 70%);
    bottom: 10%;
    right: -8%;
    animation-delay: 3s;
}

.ambient-orb {
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.28) 0%, rgba(100, 181, 246, 0.12) 35%, transparent 70%);
    filter: blur(15px);
    mix-blend-mode: screen;
    opacity: 0.5;
    will-change: transform;
    transform: translateZ(0);
    animation: orb-drift 22s ease-in-out infinite alternate;
}

.ambient-orb.orb-1 {
    top: 30%;
    right: 18%;
}

.ambient-orb.orb-2 {
    bottom: 25%;
    left: 15%;
    animation-delay: 4s;
}

.ambient-ribbon {
    position: absolute;
    width: 120%;
    height: 400px;
    left: -10%;
    background: linear-gradient(110deg, 
        rgba(33, 150, 243, 0.1) 0%, 
        rgba(14, 165, 233, 0.14) 50%,
        rgba(33, 150, 243, 0.08) 100%);
    filter: blur(70px);
    opacity: 0.35;
    transform: rotate(-3deg);
    will-change: transform;
    animation: ribbon-wave 30s ease-in-out infinite alternate;
    mix-blend-mode: screen;
}

.ambient-ribbon.ribbon-1 {
    top: 35%;
}

.ambient-ribbon.ribbon-2 {
    bottom: 15%;
    animation-delay: 5s;
    transform: rotate(4deg);
    height: 500px;
}

@keyframes grid-float {
    0% { transform: translate3d(0, 0, 0); opacity: 0.4; }
    33% { transform: translate3d(-25px, -30px, 0); opacity: 0.5; }
    66% { transform: translate3d(35px, 20px, 0); opacity: 0.45; }
    100% { transform: translate3d(0, 0, 0); opacity: 0.4; }
}

@keyframes glow-pulse {
    0% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.45; }
    50% { transform: translate3d(40px, -30px, 0) scale(1.15); opacity: 0.6; }
    100% { transform: translate3d(-25px, 40px, 0) scale(0.95); opacity: 0.5; }
}

@keyframes orb-drift {
    0% { transform: translate3d(0, 0, 0) scale(1); }
    25% { transform: translate3d(30px, -25px, 0) scale(1.08); }
    50% { transform: translate3d(50px, 15px, 0) scale(0.95); }
    75% { transform: translate3d(-20px, 35px, 0) scale(1.05); }
    100% { transform: translate3d(0, 0, 0) scale(1); }
}

@keyframes bg-breathe {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.85; transform: scale(1.03); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes bg-rotate {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.05); }
    100% { transform: rotate(360deg) scale(1); }
}

@keyframes ribbon-wave {
    0% { transform: translate3d(0, 0, 0) rotate(-3deg) scaleY(1); opacity: 0.35; }
    33% { transform: translate3d(4%, -3%, 0) rotate(1deg) scaleY(1.08); opacity: 0.45; }
    66% { transform: translate3d(-3%, 4%, 0) rotate(-5deg) scaleY(0.95); opacity: 0.4; }
    100% { transform: translate3d(0, 0, 0) rotate(-3deg) scaleY(1); opacity: 0.35; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-8);
    }
}

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

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

ul {
    list-style: none;
}

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-5) 0;
    transition: all var(--transition-slow);
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--color-border-hover);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media (min-width: 768px) {
    .nav-container {
        padding: 0 var(--space-8);
    }
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    text-decoration: none;
}

.logo-container:hover {
    text-decoration: none;
}

.logo {
    width: 48px;
    height: 48px;
    transition: var(--transition);
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    object-fit: contain;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.logo-text {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.nav-menu {
    display: flex;
    gap: var(--space-8);
    align-items: center;
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: all var(--transition);
    position: relative;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
}

.nav-link:hover,
.nav-link.active {
    /* Hover/active now show white + bold (same as selected) for better consistency */
    color: var(--color-text);
    background: transparent;
    font-weight: 800;
}

/* Remove default focus outline for nav links and use bold to indicate focus */
.nav-link:focus,
.nav-link:focus-visible {
    outline: none;
    box-shadow: none;
    background: transparent;
    color: var(--color-text);
    font-weight: 800;
}

.btn-contact {
    /* Darker blue gradient for better contrast with white text */
    background: linear-gradient(135deg, #0B72C9 0%, #0A66B8 100%) !important;
    color: #FFFFFF !important;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-sm);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
}

.btn-contact:hover {
    background: linear-gradient(135deg, #095fb0 0%, #084f9a 100%) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

/* Ensure hero primary button uses the same darker gradient for contrast */
.btn.btn-primary {
    background: linear-gradient(135deg, #0B72C9 0%, #0A66B8 100%);
    color: #FFFFFF;
    box-shadow: var(--shadow-lg);
}

.btn.btn-primary:hover {
    background: linear-gradient(135deg, #095fb0 0%, #084f9a 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-32) 0 var(--space-24);
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 20% 20%, rgba(33, 150, 243, 0.25) 0%, transparent 30%),
                radial-gradient(circle at 80% 10%, rgba(14, 165, 233, 0.18) 0%, transparent 32%),
                linear-gradient(140deg, #0C102B 0%, #0A0E27 60%, #0F1638 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 10%;
    left: 8%;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(100, 181, 246, 0.14) 0%, transparent 65%);
    border-radius: 50%;
    filter: blur(12px);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    left: 0;
    right: 0;
    height: 240px;
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(10, 14, 39, 0.5) 30%,
        rgba(10, 14, 39, 0.9) 70%,
        rgba(10, 14, 39, 1) 100%);
    pointer-events: none;
    z-index: 1;
}

@keyframes bubble {
    0% {
        transform: translate(0, 0) scale(0.8);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    50% {
        transform: translate(50px, -80px) scale(1.2);
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translate(0, 0) scale(0.8);
        opacity: 0;
    }
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 1;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}

.static-bubble {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    animation: pulse 4s ease-in-out infinite;
    z-index: 0;
}

.subtle-particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    background: rgba(33, 150, 243, 0.6);
    box-shadow: 0 0 8px rgba(33, 150, 243, 0.4);
    animation: particleTwinkle 3s ease-in-out infinite;
    z-index: 0;
}

@keyframes particleTwinkle {
    0%, 100% {
        opacity: 0.2;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-6);
    color: var(--color-text);
    text-shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
}

.hero-description {
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-10);
    line-height: 1.8;
    max-width: 620px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1.1fr 0.9fr;
        gap: var(--space-12);
    }
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-text);
    font-weight: 600;
    font-size: var(--text-sm);
    letter-spacing: -0.01em;
}

.pill.soft {
    background: rgba(33, 150, 243, 0.16);
    border-color: rgba(33, 150, 243, 0.35);
    color: #E8F1FF;
}

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

.hero-card {
    background: linear-gradient(150deg, rgba(17, 24, 49, 0.95), rgba(12, 18, 44, 0.92));
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    box-shadow: var(--shadow-xl);
    display: grid;
    gap: var(--space-6);
    position: relative;
    overflow: hidden;
}

.hero-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 70% 20%, rgba(33, 150, 243, 0.15), transparent 45%);
    pointer-events: none;
}

.hero-card-head {
    display: flex;
    justify-content: space-between;
    gap: var(--space-4);
    align-items: flex-start;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: var(--text-xs);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-2);
}

.hero-card h3 {
    margin: 0 0 var(--space-2) 0;
    font-size: var(--text-2xl);
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.hero-card-text {
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.7;
}

.tag-live {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #22d3ee 0%, #38bdf8 100%);
    color: #0A0E27;
    font-weight: 800;
    text-transform: uppercase;
    font-size: var(--text-xs);
    box-shadow: var(--shadow-md);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-4);
}

.stat {
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.02);
    display: grid;
    gap: var(--space-1);
}

.stat-value {
    font-size: var(--text-xl);
    font-weight: 800;
    color: #EAF4FF;
}

.stat-label {
    color: var(--color-text-tertiary);
    font-size: var(--text-sm);
}

.hero-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.chip {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    font-weight: 500;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    outline: none;
}

.btn-primary {
    /* Match primary CTA to a slightly darker tone so white text reads clearly */
    background: linear-gradient(135deg, #0B72C9 0%, #0A66B8 100%);
    color: #FFFFFF;
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #095fb0 0%, #084f9a 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-ghost:hover {
    border-color: var(--color-accent);
    color: var(--color-accent-hover);
}

.cta-global {
    background: linear-gradient(120deg, rgba(33, 150, 243, 0.18), rgba(14, 165, 233, 0.14));
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-12);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    align-items: center;
    box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
    .cta-global {
        grid-template-columns: 2fr auto;
        align-items: center;
    }
}

.cta-global h3 {
    font-size: var(--text-2xl);
    color: var(--color-text);
    margin: 0;
}

.cta-global p {
    color: var(--color-text-secondary);
    margin: 0;
}

.cta-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    justify-content: flex-start;
}

.btn-text {
    background: transparent;
    color: var(--color-text-secondary);
    padding: var(--space-3) 0;
}

.btn-text:hover {
    color: var(--color-text);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ===================================
   Section Styles
   =================================== */
section {
    padding: var(--space-24) 0;
}

@media (min-width: 768px) {
    section {
        padding: var(--space-32) 0;
    }
}

.section-header {
    margin-bottom: var(--space-16);
}

.section-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.025em;
    margin-bottom: var(--space-6);
    color: #FFFFFF;
}

/* ===================================
   Services Section
   =================================== */
.services {
    background: transparent;
}

.services-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 1024px) {
    .services-layout {
        grid-template-columns: 0.9fr 1.1fr;
        align-items: start;
    }
}

.services-aside {
    background: linear-gradient(150deg, rgba(18, 24, 58, 0.95), rgba(12, 18, 44, 0.9));
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    box-shadow: var(--shadow-lg);
    display: grid;
    gap: var(--space-5);
    position: sticky;
    top: 120px;
}

.services-intro {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.7;
}

.services-bullets {
    display: grid;
    gap: var(--space-3);
}

.services-bullets span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: rgba(255, 255, 255, 0.02);
    color: var(--color-text);
    font-weight: 600;
}

.services-bullets i {
    color: var(--color-accent);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background: linear-gradient(160deg, rgba(26, 40, 80, 0.95) 0%, rgba(13, 19, 48, 0.92) 100%);
    padding: var(--space-10);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
    box-shadow: var(--shadow-md);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0;
    background: transparent;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    opacity: 0;
    transition: all 0.8s ease;
    transform: rotate(0deg);
}

.service-card:hover::before {
    opacity: 0;
}

.service-card:hover {
    border-color: var(--color-accent-hover);
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.service-number {
    font-size: var(--text-xs);
    color: var(--color-accent);
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-4);
    display: inline-block;
    padding: var(--space-2) var(--space-3);
    background: var(--color-accent-light);
    border-radius: var(--radius-full);
    position: relative;
    z-index: 1;
}

.service-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    letter-spacing: -0.01em;
    color: var(--color-text);
    position: relative;
    z-index: 1;
}

.service-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: var(--text-base);
    position: relative;
    z-index: 1;
}

/* ===================================
   About Section
   =================================== */
.about {
    background: transparent;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    margin-bottom: var(--space-8);
}

.about-description {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-6);
}

/* ===================================
   Values Section
   =================================== */
.values {
    background: transparent;
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.value-card {
    padding: var(--space-8);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    background: linear-gradient(150deg, rgba(18, 24, 58, 0.95) 0%, rgba(12, 18, 44, 0.9) 100%);
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto 1fr;
    gap: var(--space-4) var(--space-5);
    box-shadow: var(--shadow-md);
}

.value-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #2196F3 0%, #64B5F6 100%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.value-card:hover {
    border-color: var(--color-accent-hover);
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.value-card:hover::after {
    opacity: 1;
}

.value-icon {
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: rgba(33, 150, 243, 0.18);
    color: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    position: relative;
    z-index: 1;
    grid-row: 1;
    grid-column: 1;
    box-shadow: var(--shadow-sm);
}

.value-card .value-content {
    display: contents;
}

.value-card h3 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: #FFFFFF;
    grid-row: 1;
    grid-column: 2;
    align-self: center;
}

.value-card p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    grid-row: 2;
    grid-column: 1 / -1;
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    background: transparent;
}

.contact-header {
    margin-bottom: var(--space-16);
    max-width: 700px;
}

.contact-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-top: var(--space-4);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
}

@media (min-width: 1024px) {
    .contact-content {
        grid-template-columns: 2fr 1fr;
    }
}

.contact-form {
    background: linear-gradient(160deg, rgba(20, 28, 60, 0.95), rgba(12, 18, 44, 0.95));
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    transition: all var(--transition-slow);
    position: relative;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.1) 0%, transparent 50%);
    animation: rotate 20s linear infinite;
}

@media (min-width: 768px) {
    .contact-form {
        padding: var(--space-12);
    }
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-group {
    margin-bottom: var(--space-8);
    position: relative;
    z-index: 1;
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    transition: all var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent-hover);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.25);
}

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

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.contact-card {
    padding: var(--space-6);
    background: rgba(17, 24, 56, 0.9);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-slow);
    position: relative;
    box-shadow: var(--shadow-md);
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.contact-card:hover {
    transform: translateY(-5px);
    border-color: rgba(33, 150, 243, 0.5);
    box-shadow: 0 12px 40px rgba(33, 150, 243, 0.2);
}

.contact-card:hover::before {
    opacity: 1;
}

.contact-card h4 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    position: relative;
    z-index: 1;
}

.contact-card p {
    font-size: var(--text-lg);
    font-weight: 600;
    color: #CBD5E1;
    position: relative;
    z-index: 1;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: linear-gradient(180deg, #0B1026 0%, #080C1C 100%);
    border-top: 1px solid var(--color-border);
    padding: var(--space-16) 0 var(--space-8);
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-16);
    margin-bottom: var(--space-16);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 3fr;
    }
}

.footer-brand {
    max-width: 400px;
}

.footer-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-top: var(--space-4);
    font-size: var(--text-base);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.footer-column h4 {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-6);
    background: linear-gradient(135deg, #FFFFFF 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-column a {
    color: #CBD5E1;
    font-size: var(--text-base);
    transition: all var(--transition);
    position: relative;
    padding-left: var(--space-4);
}

.footer-column a::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    opacity: 0;
    transform: translateX(-8px);
    transition: all var(--transition);
}

.footer-column a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

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

.footer-bottom {
    padding-top: var(--space-10);
    border-top: 2px solid rgba(33, 150, 243, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #94A3B8;
    font-size: var(--text-base);
    flex-wrap: wrap;
    gap: var(--space-6);
}

/* ===================================
   Animations
   =================================== */
[data-aos] {
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

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

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

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: rgba(10, 14, 39, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: var(--space-8);
        gap: var(--space-6);
        transition: right var(--transition-slow);
        border-left: 1px solid var(--color-border);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero {
        padding: var(--space-24) 0 var(--space-16);
    }
    
    .hero-title {
        font-size: var(--text-4xl);
    }
    
    .hero-description {
        font-size: var(--text-base);
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* ===================================
   Utilities
   =================================== */
.text-center {
    text-align: center;
}

/* ===================================
   Legal Pages Styles
   =================================== */
.legal-section {
    padding: 140px 0 100px;
    background: var(--color-bg);
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(33, 150, 243, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(33, 150, 243, 0.02) 0%, transparent 50%);
    min-height: 100vh;
}

.legal-section .container {
    max-width: 900px;
}

.legal-section h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.legal-section > .container > p:first-of-type {
    color: var(--color-text-tertiary);
    font-size: 0.95rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.legal-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: 4rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.01em;
    position: relative;
    padding-left: 1rem;
}

.legal-section h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 70%;
    background: linear-gradient(180deg, var(--color-accent) 0%, transparent 100%);
    border-radius: 2px;
}

.legal-section p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-text-secondary);
    max-width: 80ch;
}

.legal-section ul {
    list-style: none;
    padding-left: 0;
    margin: 1.5rem 0;
}

.legal-section ul li {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
    padding-left: 1.75rem;
    position: relative;
}

.legal-section ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 600;
}

.legal-section li strong {
    color: var(--color-text);
    font-weight: 600;
    display: block;
    margin-bottom: 0.25rem;
}

.legal-section a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
    border-bottom: 1px solid transparent;
}

.legal-section a:hover {
    color: var(--color-accent-hover);
    border-bottom-color: var(--color-accent-hover);
}

.legal-section strong {
    color: var(--color-text);
    font-weight: 600;
}

.legal-section em {
    color: var(--color-text-tertiary);
    font-style: italic;
}

.legal-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2.5rem 0;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
}

.legal-table th,
.legal-table td {
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.legal-table th {
    background: rgba(33, 150, 243, 0.05);
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.legal-table td {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

.legal-table tbody tr:last-child td {
    border-bottom: none;
}

.legal-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.footer .footer-bottom ul {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer .footer-bottom ul li a {
    color: var(--text-color-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}

.footer .footer-bottom ul li a:hover {
    color: var(--primary-color);
}

/* ===================================
   Portfolio Section
   =================================== */
.portfolio {
    background: transparent;
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-top: var(--space-4);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-top: var(--space-12);
}

@media (min-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.portfolio-card {
    background: linear-gradient(160deg, rgba(18, 24, 58, 0.6) 0%, rgba(12, 18, 44, 0.7) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-slow);
    box-shadow: var(--shadow-md);
}

.portfolio-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.portfolio-image {
    width: 100%;
    height: 320px;
    background: linear-gradient(135deg, rgba(15, 19, 44, 0.95), rgba(10, 14, 39, 0.98));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-12);
    border-bottom: 1px solid var(--color-border);
    position: relative;
}

.portfolio-image img {
    max-width: 140px;
    max-height: 140px;
    object-fit: cover;
    border-radius: 28px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 8px 24px rgba(33, 150, 243, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all var(--transition-slow);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: #FFFFFF;
    padding: var(--space-4);
    transform: perspective(1000px) rotateX(2deg);
}

.portfolio-card:hover .portfolio-image img {
    transform: perspective(1000px) rotateX(0deg) translateY(-8px);
    box-shadow: 
        0 28px 80px rgba(0, 0, 0, 0.6),
        0 12px 32px rgba(33, 150, 243, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.portfolio-content {
    padding: var(--space-8);
}

.portfolio-content h3 {
    font-size: var(--text-2xl);
    font-weight: 600;
    margin-bottom: var(--space-2);
    letter-spacing: -0.01em;
    color: var(--color-text);
}

.portfolio-category {
    font-size: var(--text-sm);
    color: var(--color-accent);
    font-weight: 500;
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.portfolio-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-6);
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.portfolio-tags span {
    display: inline-block;
    padding: var(--space-2) var(--space-3);
    background: rgba(33, 150, 243, 0.1);
    color: var(--color-accent);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    font-weight: 500;
    border: 1px solid rgba(33, 150, 243, 0.2);
}

/* ===================================
   Service Pages Styles - Enhanced
   =================================== */
.service-hero {
    padding: 200px 0 140px;
    background: linear-gradient(135deg, #0A0E27 0%, #0F1730 50%, #0A0E27 100%);
    position: relative;
    overflow: hidden;
}

.service-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 8s ease-in-out infinite;
}

.service-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 10s ease-in-out infinite 2s;
}

.service-hero-content {
    max-width: 900px;
    text-align: center;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.service-hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-6);
    background: linear-gradient(135deg, #ffffff 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-hero-description {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    color: #CBD5E1;
    margin-bottom: var(--space-10);
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.service-details {
    padding: var(--space-24) 0;
    background: var(--color-bg);
}

.service-content {
    max-width: 1000px;
    margin: 0 auto;
}

.service-info h2,
.service-tech h2,
.service-process h2,
.service-benefits h2,
.service-cta h2,
.design-process h2,
.design-services h2,
.ux-principles h2,
.api-types h2,
.api-features h2,
.ecommerce-features h2 {
    font-size: var(--text-3xl);
    font-weight: 600;
    margin-bottom: var(--space-6);
    letter-spacing: -0.01em;
}

@media (min-width: 768px) {
    .service-info h2,
    .service-tech h2,
    .service-process h2,
    .service-benefits h2,
    .service-cta h2,
    .design-process h2,
    .design-services h2,
    .ux-principles h2,
    .api-types h2,
    .api-features h2,
    .ecommerce-features h2 {
        font-size: var(--text-4xl);
    }
}

.service-info > p,
.service-tech > p,
.design-process > p,
.api-types > p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-12);
    font-size: var(--text-lg);
}

.service-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-top: var(--space-16);
}

@media (min-width: 768px) {
    .service-features {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-10);
    }
}

.feature-item {
    padding: var(--space-10);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.08) 0%, rgba(33, 150, 243, 0.02) 100%);
    border: 2px solid transparent;
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.feature-item:hover {
    border-color: rgba(33, 150, 243, 0.5);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(33, 150, 243, 0.2);
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: var(--space-5);
    display: inline-block;
    padding: var(--space-4);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.2) 0%, rgba(33, 150, 243, 0.05) 100%);
    border-radius: var(--radius-lg);
    position: relative;
    z-index: 1;
}

.feature-item h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 1;
}

.feature-item p {
    color: #CBD5E1;
    line-height: 1.8;
    font-size: var(--text-base);
    position: relative;
    z-index: 1;
}

.service-tech,
.service-process,
.service-benefits,
.service-cta,
.design-process,
.design-services,
.ux-principles,
.api-types,
.api-features,
.ecommerce-features,
.portfolio-highlight {
    margin-top: var(--space-24);
}

.tech-stack {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .tech-stack {
        grid-template-columns: repeat(3, 1fr);
    }
}

.tech-category {
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.05) 0%, rgba(15, 23, 50, 0.8) 100%);
    border: 2px solid rgba(33, 150, 243, 0.2);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.tech-category::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.tech-category:hover {
    border-color: rgba(33, 150, 243, 0.5);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(33, 150, 243, 0.15);
}

.tech-category h4 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-5);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.tech-category h4::before {
    content: '⚡';
    font-size: 1.5rem;
}

.tech-category ul {
    list-style: none;
}

.tech-category li {
    color: #CBD5E1;
    padding: var(--space-3) 0;
    padding-left: var(--space-6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: var(--text-base);
    position: relative;
    transition: all var(--transition);
}

.tech-category li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
    transition: transform var(--transition);
}

.tech-category li:hover {
    color: var(--color-text);
    padding-left: var(--space-8);
}

.tech-category li:hover::before {
    transform: translateX(5px);
}

.tech-category li:last-child {
    border-bottom: none;
}

.process-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

.process-step {
    padding: var(--space-10);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.06) 0%, transparent 100%);
    border: 2px solid rgba(33, 150, 243, 0.15);
    border-radius: var(--radius-xl);
    position: relative;
    transition: all var(--transition-slow);
    overflow: hidden;
}

.process-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, var(--color-accent) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.process-step:hover {
    border-color: rgba(33, 150, 243, 0.4);
    transform: translateY(-5px);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, rgba(33, 150, 243, 0.02) 100%);
}

.process-step:hover::before {
    opacity: 1;
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-accent) 0%, #64B5F6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-4);
    line-height: 1;
}

.process-step h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.process-step p {
    color: #CBD5E1;
    line-height: 1.8;
    font-size: var(--text-base);
}

.service-cta {
    text-align: center;
    padding: var(--space-16);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.15) 0%, rgba(33, 150, 243, 0.05) 100%);
    border: 2px solid rgba(33, 150, 243, 0.3);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
    margin-top: var(--space-24);
}

.service-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.service-cta h2 {
    margin-bottom: var(--space-5);
    position: relative;
    z-index: 1;
    font-size: var(--text-4xl);
    font-weight: 700;
}

.service-cta p {
    color: #CBD5E1;
    font-size: var(--text-xl);
    margin-bottom: var(--space-10);
    position: relative;
    z-index: 1;
}

.service-cta .btn-primary {
    position: relative;
    z-index: 1;
    padding: var(--space-4) var(--space-10);
    font-size: var(--text-lg);
    box-shadow: 0 10px 40px rgba(33, 150, 243, 0.3);
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.benefit-card {
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.08) 0%, rgba(15, 23, 50, 0.6) 100%);
    border: 2px solid rgba(33, 150, 243, 0.2);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.benefit-card:hover {
    transform: translateY(-5px);
    border-color: rgba(33, 150, 243, 0.5);
    box-shadow: 0 15px 45px rgba(33, 150, 243, 0.2);
}

.benefit-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--color-text);
}

.benefit-card p {
    color: #CBD5E1;
    line-height: 1.8;
    font-size: var(--text-base);
}

/* Design Services */
.design-services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .design-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .design-services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.design-service-card {
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.06) 0%, transparent 100%);
    border: 2px solid rgba(33, 150, 243, 0.15);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
}

.design-service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent) 0%, transparent 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}

.design-service-card:hover {
    border-color: rgba(33, 150, 243, 0.4);
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(33, 150, 243, 0.15);
}

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

.design-service-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.design-service-card p {
    color: #CBD5E1;
    line-height: 1.8;
    font-size: var(--text-base);
}

/* UX Principles */
.principles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .principles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.principle {
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, rgba(33, 150, 243, 0.03) 100%);
    border: 2px solid rgba(33, 150, 243, 0.25);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.principle::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent 0%, rgba(33, 150, 243, 0.1) 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.principle:hover::before {
    opacity: 1;
    animation: rotate 3s linear infinite;
}

.principle:hover {
    transform: scale(1.05);
    border-color: rgba(33, 150, 243, 0.5);
}

.principle h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 1;
}

.principle p {
    color: #CBD5E1;
    line-height: 1.8;
    font-size: var(--text-base);
    position: relative;
    z-index: 1;
}

/* Integration Types */
.integration-types {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .integration-types {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .integration-types {
        grid-template-columns: repeat(3, 1fr);
    }
}

.integration-card {
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.05) 0%, transparent 100%);
    border: 2px solid rgba(33, 150, 243, 0.15);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
}

.integration-card::before {
    content: '';
    position: absolute;
    top: 10px;
    right: 10px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.integration-card:hover::before {
    opacity: 1;
}

.integration-card:hover {
    border-color: rgba(33, 150, 243, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(33, 150, 243, 0.18);
}

.integration-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.integration-card p {
    color: #CBD5E1;
    line-height: 1.8;
    font-size: var(--text-base);
}

/* API Features */
.features-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .features-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

.feature-detail {
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.08) 0%, rgba(15, 23, 50, 0.5) 100%);
    border-left: 4px solid var(--color-accent);
    border-radius: var(--radius-lg);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.feature-detail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--color-accent) 0%, #64B5F6 100%);
    box-shadow: 0 0 20px rgba(33, 150, 243, 0.5);
}

.feature-detail:hover {
    transform: translateX(8px);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.12) 0%, rgba(15, 23, 50, 0.7) 100%);
    box-shadow: 0 8px 30px rgba(33, 150, 243, 0.2);
}

.feature-detail h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.feature-detail p {
    color: #CBD5E1;
    line-height: 1.8;
    font-size: var(--text-base);
}

/* E-commerce Features */
.advanced-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .advanced-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

.advanced-feature {
    padding: var(--space-10);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.06) 0%, transparent 100%);
    border: 2px solid rgba(33, 150, 243, 0.2);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
}

.advanced-feature::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.advanced-feature:hover {
    border-color: rgba(33, 150, 243, 0.4);
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(33, 150, 243, 0.15);
}

.advanced-feature h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
}

.advanced-feature ul {
    list-style: none;
    padding: 0;
    position: relative;
    z-index: 1;
}

.advanced-feature li {
    color: #CBD5E1;
    padding: var(--space-3) 0;
    padding-left: var(--space-8);
    position: relative;
    line-height: 1.8;
    font-size: var(--text-base);
    transition: all var(--transition);
}

.advanced-feature li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
    font-size: 1.25rem;
    transition: transform var(--transition);
}

.advanced-feature li:hover {
    color: var(--color-text);
    padding-left: var(--space-10);
}

.advanced-feature li:hover::before {
    transform: scale(1.3);
}

/* Portfolio Highlight */
.portfolio-mini {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .portfolio-mini {
        grid-template-columns: repeat(2, 1fr);
    }
}

.portfolio-mini-card {
    padding: var(--space-10);
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.08) 0%, rgba(15, 23, 50, 0.7) 100%);
    border: 2px solid rgba(33, 150, 243, 0.25);
    border-radius: var(--radius-xl);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.portfolio-mini-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.portfolio-mini-card:hover {
    transform: translateY(-6px);
    border-color: rgba(33, 150, 243, 0.5);
    box-shadow: 0 18px 50px rgba(33, 150, 243, 0.25);
}

.portfolio-mini-card:hover::before {
    opacity: 1;
}

.portfolio-mini-card h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 1;
}

.portfolio-mini-card p {
    color: #CBD5E1;
    line-height: 1.8;
    margin-bottom: var(--space-5);
    font-size: var(--text-base);
    position: relative;
    z-index: 1;
}