/* ========================================
   12vectors Advisory Landing Page Styles
   Brand Colors:
   - Vector Blue: #0B2545
   - Electric Blue: #0064D9
   - Foundation Gray: #434343
   - Data Gray: #8B8B8B
   - Harmony Mint: #FAFCFA
   - Emergence Green: #2D5A3D (accents on light backgrounds only)
   ======================================== */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #434343;
    background-color: #ffffff;
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: #434343;
}

h1 {
    font-size: clamp(1.75rem, 4vw + 0.5rem, 3.5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(1.5rem, 3vw + 0.5rem, 2.5rem);
    margin-bottom: 1rem;
}

h3 {
    font-size: clamp(1.125rem, 2.5vw + 0.25rem, 1.75rem);
    margin-bottom: 0.75rem;
}

h4 {
    font-size: clamp(1rem, 2vw + 0.25rem, 1.25rem);
}

h5 {
    font-size: clamp(0.875rem, 1.5vw + 0.25rem, 1.125rem);
}

p {
    font-size: clamp(0.875rem, 1.5vw + 0.25rem, 1.125rem);
    line-height: clamp(1.4, 0.5vw + 1.3, 1.7);
    margin-bottom: 1rem;
}

a {
    color: #0B2545;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #2D5A3D;
}

/* Modern Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: white;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(139, 139, 139, 0.1);
}

.navbar.scrolled {
    padding: 0.75rem 0;
    background: white;
}

/* Progress Indicator */
.progress-indicator {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(90deg, #0B2545 0%, #2D5A3D 100%);
    width: 0%;
    transition: width 0.1s ease-out;
    z-index: 1001;
}

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

/* Logo Section */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: translateX(3px);
}

.nav-logo {
    height: 36px;
    width: auto;
    transition: height 0.3s ease;
}

.navbar.scrolled .nav-logo {
    height: 30px;
}


/* Desktop Navigation */
.desktop-nav {
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
}

.nav-link {
    position: relative;
    padding: 0.6rem 1.2rem;
    font-weight: 400;
    color: #434343;
    letter-spacing: 0.3px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 25px;
    display: inline-block;
}

.nav-link span {
    position: relative;
    z-index: 1;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(11, 37, 69, 0.05);
    border-radius: 25px;
    transform: scale(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::before {
    transform: scale(1);
}

.nav-link:hover {
    color: #0B2545;
    transform: scale(1.05);
}

/* Remove old underline effect */
.nav-menu a::after {
    display: none;
}

/* CTA Button Update */
.cta-button {
    background: transparent;
    color: #0064D9 !important;
    padding: 0.6rem 1.5rem;
    border: 2px solid #0064D9;
    border-radius: 25px;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background-color: #0064D9;
    border-color: #0064D9;
    color: white !important;
    transform: scale(1.05);
}

.cta-button span {
    transition: color 0.3s ease;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 12px;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 1000;
    border-radius: 8px;
    transition: background-color 0.3s ease;
    -webkit-tap-highlight-color: transparent;
}

.mobile-menu-toggle:hover {
    background-color: rgba(11, 37, 69, 0.05);
}

.hamburger-line {
    width: 20px;
    height: 2px;
    background-color: #434343;
    margin: 2.5px 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 1px;
    transform-origin: center;
}

.mobile-menu-toggle.active {
    background-color: rgba(11, 37, 69, 0.1);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid rgba(139, 139, 139, 0.2);
    transform: translateY(calc(-100% - 76px));
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    will-change: transform;
    padding-top: 0;
}

.mobile-nav.active {
    transform: translateY(0);
}

.mobile-menu {
    list-style: none;
    padding: 1rem 1.5rem 2rem;
    margin: 0;
}

.mobile-link {
    display: block;
    padding: 1rem 1.5rem;
    color: #434343;
    font-weight: 500;
    text-align: left;
    transition: all 0.3s ease;
    border-radius: 8px;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    min-height: 48px;
    display: flex;
    align-items: center;
}

.mobile-link:hover {
    background: rgba(11, 37, 69, 0.05);
    color: #0B2545;
}

.mobile-link.cta {
    background: #0064D9;
    color: white;
    margin-top: 1rem;
    font-weight: 600;
    justify-content: center;
    text-align: center;
}

.mobile-link.cta:hover {
    background: #0B2545;
    color: white;
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: white;
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: #0B2545;
    z-index: 0;
    transition: all 0.3s ease;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: fadeInUp 1s ease;
}

.hero h1 {
    color: white;
    margin-bottom: 1.5rem;
}

.hero h1 .highlight {
    color: #0064D9;
    font-weight: 700;
    position: relative;
    display: block;
    letter-spacing: 0.02em;
    margin-top: 0.2em;
    text-shadow:
        0 0 10px rgba(0, 100, 217, 0.3),
        0 2px 4px rgba(0, 0, 0, 0.3),
        0 4px 8px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw + 0.5rem, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: clamp(1.4, 0.5vw + 1.3, 1.6);
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    font-weight: 500;
    border-radius: 25px;
    transition: all 0.3s ease;
    text-align: center;
    min-width: 150px;
    letter-spacing: 0.3px;
}

.btn-primary {
    background-color: #0064D9;
    color: white;
    border: 2px solid #0064D9;
    font-weight: 600;
}

.btn-primary:hover {
    background-color: #FAFCFA;
    border-color: #FAFCFA;
    color: #0064D9;
    transform: scale(1.05);
}

.btn-secondary {
    background-color: transparent;
    color: #FAFCFA;
    border: 2px solid #FAFCFA;
    font-weight: 500;
}

.btn-secondary:hover {
    background-color: #FAFCFA;
    border-color: #FAFCFA;
    color: #0B2545;
    transform: scale(1.05);
}

.btn.large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 400px;
}

.morph-container {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* Morphing dots - base styles */
.morph-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    opacity: 0;
    z-index: 2;
    will-change: transform, opacity, box-shadow;
    backface-visibility: hidden;
    transform: translate(-50%, -50%);
}

/* Color variants for morphing dots */
.morph-dot.primary {
    background: #0064D9;
    box-shadow: 0 0 6px rgba(0, 100, 217, 0.4);
}

.morph-dot.secondary {
    background: #0B2545;
    box-shadow: 0 0 6px rgba(11, 37, 69, 0.4);
}

.morph-dot.accent {
    background: rgba(250, 252, 250, 0.9);
    border: 1px solid #0064D9;
    box-shadow: 0 0 8px rgba(0, 100, 217, 0.3);
}

.regression-line {
    position: absolute;
    width: 2px;
    height: 150%;
    background: linear-gradient(135deg, transparent 30%, #0064D9 50%, transparent 70%);
    transform: rotate(-35deg);
    left: 50%;
    top: -25%;
    opacity: 0.7;
    animation: pulse 3s ease-in-out infinite;
}

/* Removed network X pattern background */

@keyframes networkPulse {
    0%, 100% {
        opacity: 0.2;
        transform: scale(1);
    }
    50% {
        opacity: 0.4;
        transform: scale(1.05);
    }
}

/* Sections */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeIn 1s ease;
}

.section-subtitle {
    font-size: clamp(1rem, 2vw + 0.25rem, 1.5rem);
    color: #8B8B8B;
    max-width: 600px;
    margin: 0 auto;
    line-height: clamp(1.4, 0.5vw + 1.3, 1.6);
}

/* About Section */
.about {
    background-color: #2D5A3D;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.about {
    background-color: #0064D9;
    color: #FAFCFA;
}

.about .section-header h2 {
    color: white;
}

.about .section-subtitle {
    color: #FAFCFA;
}

.about-item {
    text-align: center;
    padding: 2rem;
    transition: all 0.3s ease;
    color: #FAFCFA;
    position: relative;
}

.about-item:hover {
    transform: translateY(-3px);
}

/* Add line separators between about items */
.about-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -1.5rem;
    top: 20%;
    bottom: 20%;
    width: 1px;
    background: rgba(250, 252, 250, 0.3);
}

@media (max-width: 768px) {
    .about-item:not(:last-child)::after {
        right: auto;
        left: 20%;
        right: 20%;
        top: auto;
        bottom: -1.5rem;
        width: auto;
        height: 1px;
    }
}

.about-item h3 {
    color: white;
}

.about-item p {
    color: #FAFCFA;
}

.icon-wrapper {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* 12 Dots Animation Base */
.dots-animation {
    position: relative;
    width: 80px;
    height: 80px;
}

.dots-animation .dot {
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #8B8B8B;
    border-radius: 50%;
    opacity: 0.7;
    transition: all 0.3s ease;
}

/* About section dot-based geometric patterns */
.dots-animation {
    position: relative;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dots-animation .dot {
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    opacity: 0.8;
    transition: all 0.3s ease;
}

/* Triangle pattern - 15 dots forming complete triangle */
.pattern-triangle .dot:nth-child(1) { left: 47px; top: 20px; background-color: #0B2545; }
.pattern-triangle .dot:nth-child(2) { left: 38px; top: 30px; background-color: #FAFCFA; }
.pattern-triangle .dot:nth-child(3) { left: 56px; top: 30px; background-color: #FAFCFA; }
.pattern-triangle .dot:nth-child(4) { left: 29px; top: 40px; background-color: #0B2545; }
.pattern-triangle .dot:nth-child(5) { left: 47px; top: 40px; background-color: #FAFCFA; }
.pattern-triangle .dot:nth-child(6) { left: 65px; top: 40px; background-color: #0B2545; }
.pattern-triangle .dot:nth-child(7) { left: 20px; top: 50px; background-color: #FAFCFA; }
.pattern-triangle .dot:nth-child(8) { left: 38px; top: 50px; background-color: #0B2545; }
.pattern-triangle .dot:nth-child(9) { left: 56px; top: 50px; background-color: #FAFCFA; }
.pattern-triangle .dot:nth-child(10) { left: 74px; top: 50px; background-color: #0B2545; }
.pattern-triangle .dot:nth-child(11) { left: 11px; top: 60px; background-color: #0B2545; }
.pattern-triangle .dot:nth-child(12) { left: 29px; top: 60px; background-color: #FAFCFA; }
.pattern-triangle .dot:nth-child(13) { left: 47px; top: 60px; background-color: #0B2545; }
.pattern-triangle .dot:nth-child(14) { left: 65px; top: 60px; background-color: #FAFCFA; }
.pattern-triangle .dot:nth-child(15) { left: 83px; top: 60px; background-color: #0B2545; }

/* Square pattern - 16 dots forming complete square perimeter (scaled for 100px) */
.pattern-square .dot:nth-child(1) { left: 25px; top: 25px; background-color: #0B2545; }
.pattern-square .dot:nth-child(2) { left: 38px; top: 25px; background-color: #FAFCFA; }
.pattern-square .dot:nth-child(3) { left: 50px; top: 25px; background-color: #0B2545; }
.pattern-square .dot:nth-child(4) { left: 62px; top: 25px; background-color: #FAFCFA; }
.pattern-square .dot:nth-child(5) { left: 75px; top: 25px; background-color: #0B2545; }
.pattern-square .dot:nth-child(6) { left: 75px; top: 38px; background-color: #FAFCFA; }
.pattern-square .dot:nth-child(7) { left: 75px; top: 50px; background-color: #0B2545; }
.pattern-square .dot:nth-child(8) { left: 75px; top: 62px; background-color: #FAFCFA; }
.pattern-square .dot:nth-child(9) { left: 75px; top: 75px; background-color: #0B2545; }
.pattern-square .dot:nth-child(10) { left: 62px; top: 75px; background-color: #FAFCFA; }
.pattern-square .dot:nth-child(11) { left: 50px; top: 75px; background-color: #0B2545; }
.pattern-square .dot:nth-child(12) { left: 38px; top: 75px; background-color: #FAFCFA; }
.pattern-square .dot:nth-child(13) { left: 25px; top: 75px; background-color: #0B2545; }
.pattern-square .dot:nth-child(14) { left: 25px; top: 62px; background-color: #FAFCFA; }
.pattern-square .dot:nth-child(15) { left: 25px; top: 50px; background-color: #0B2545; }
.pattern-square .dot:nth-child(16) { left: 25px; top: 38px; background-color: #FAFCFA; }

/* Circle pattern - 12 dots forming circle (scaled for 100px) */
.pattern-circle .dot:nth-child(1) { left: 47px; top: 20px; background-color: #0B2545; }
.pattern-circle .dot:nth-child(2) { left: 60px; top: 23px; background-color: #FAFCFA; }
.pattern-circle .dot:nth-child(3) { left: 70px; top: 35px; background-color: #0B2545; }
.pattern-circle .dot:nth-child(4) { left: 75px; top: 50px; background-color: #FAFCFA; }
.pattern-circle .dot:nth-child(5) { left: 70px; top: 65px; background-color: #0B2545; }
.pattern-circle .dot:nth-child(6) { left: 60px; top: 77px; background-color: #FAFCFA; }
.pattern-circle .dot:nth-child(7) { left: 47px; top: 80px; background-color: #0B2545; }
.pattern-circle .dot:nth-child(8) { left: 34px; top: 77px; background-color: #FAFCFA; }
.pattern-circle .dot:nth-child(9) { left: 24px; top: 65px; background-color: #0B2545; }
.pattern-circle .dot:nth-child(10) { left: 19px; top: 50px; background-color: #FAFCFA; }
.pattern-circle .dot:nth-child(11) { left: 24px; top: 35px; background-color: #0B2545; }
.pattern-circle .dot:nth-child(12) { left: 34px; top: 23px; background-color: #FAFCFA; }

/* Hover animations for dot patterns */
.about-item:hover .pattern-triangle .dot {
    animation: trianglePulse 2s ease-in-out infinite;
    animation-delay: calc(var(--i, 0) * 0.1s);
}

.about-item:hover .pattern-square .dot {
    animation: squareRotate 1.8s ease-in-out infinite;
    animation-delay: calc(var(--i, 0) * 0.08s);
}

.about-item:hover .pattern-circle .dot {
    animation: circleWave 2.2s ease-in-out infinite;
    animation-delay: calc(var(--i, 0) * 0.12s);
}

/* Dot pattern animations */
@keyframes trianglePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.3);
        opacity: 1;
    }
}

@keyframes squareRotate {
    0%, 100% {
        transform: translateX(0) scale(1);
        opacity: 0.8;
    }
    25% {
        transform: translateX(2px) scale(1.1);
        opacity: 1;
    }
    75% {
        transform: translateX(-2px) scale(1.1);
        opacity: 1;
    }
}

@keyframes circleWave {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.8;
    }
    33% {
        transform: translateY(-4px) scale(1.2);
        opacity: 1;
    }
    66% {
        transform: translateY(2px) scale(0.9);
        opacity: 0.9;
    }
}

/* Animations */
@keyframes dotFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.7;
    }
    25% {
        transform: translate(-3px, -5px) scale(1.1);
        opacity: 0.9;
    }
    50% {
        transform: translate(3px, -3px) scale(0.9);
        opacity: 0.6;
    }
    75% {
        transform: translate(-2px, 4px) scale(1.05);
        opacity: 0.8;
    }
}

@keyframes dotTransform {
    0%, 100% {
        transform: rotate(0deg) translate(0, 0);
    }
    33% {
        transform: rotate(120deg) translate(5px, 0);
    }
    66% {
        transform: rotate(240deg) translate(0, 5px);
    }
}

@keyframes dotConverge {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translate(
            calc((40px - var(--i) * 3px) / 4),
            calc((40px - var(--i) * 3px) / 4)
        ) scale(1.2);
        opacity: 1;
    }
}

/* About section geometric shape hover effects already defined above */


/* Services Section */
.services {
    background: #FAFCFA;
    color: #434343;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.services .section-header h2 {
    color: #434343;
}

.services .section-subtitle {
    color: #434343;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    color: #434343;
}

.service-card:hover {
    transform: translateY(-5px) scale(1.02);
    background: white;
}

/* Add line separators between service cards */
.service-card:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -1rem;
    top: 20%;
    bottom: 20%;
    width: 1px;
    background: rgba(67, 67, 67, 0.2);
}

@media (max-width: 768px) {
    .service-card:not(:last-child)::after {
        right: auto;
        left: 20%;
        right: 20%;
        top: auto;
        bottom: -1rem;
        width: auto;
        height: 1px;
    }
}

.service-card h3 {
    color: #434343;
}

.service-card p {
    color: #434343;
}

.service-icon {
    position: relative;
    margin-bottom: 1.5rem;
}

.service-number {
    font-size: 2rem;
    font-weight: 700;
    color: #0B2545;
}

.service-features {
    list-style: none;
    margin-top: 1rem;
}

.service-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: #8B8B8B;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #2D5A3D;
}

/* Approach Section */
.approach {
    background-color: #0B2545;
    color: white;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.approach .section-header h2 {
    color: #0064D9;
}

.approach .section-subtitle {
    color: white;
}

.approach-item {
    text-align: center;
    padding: 2rem;
    color: white;
}

.approach-item h3 {
    color: #0064D9;
}

.approach-item p {
    color: white;
}

.approach-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Approach section on blue background - use white and mint colors */
.approach .pattern-expertise .dot:nth-child(1) { left: 20px; top: 25px; background-color: #0064D9; }
.approach .pattern-expertise .dot:nth-child(2) { left: 30px; top: 40px; background-color: white; }
.approach .pattern-expertise .dot:nth-child(3) { left: 20px; top: 55px; background-color: #0064D9; }
.approach .pattern-expertise .dot:nth-child(4) { left: 30px; top: 70px; background-color: white; }
.approach .pattern-expertise .dot:nth-child(5) { left: 15px; top: 40px; background-color: #0064D9; }
.approach .pattern-expertise .dot:nth-child(6) { left: 35px; top: 55px; background-color: white; }
.approach .pattern-expertise .dot:nth-child(7) { left: 85px; top: 25px; background-color: #FAFCFA; }
.approach .pattern-expertise .dot:nth-child(8) { left: 75px; top: 40px; background-color: #FAFCFA; }
.approach .pattern-expertise .dot:nth-child(9) { left: 85px; top: 55px; background-color: #FAFCFA; }
.approach .pattern-expertise .dot:nth-child(10) { left: 75px; top: 70px; background-color: #FAFCFA; }
.approach .pattern-expertise .dot:nth-child(11) { left: 90px; top: 40px; background-color: #FAFCFA; }
.approach .pattern-expertise .dot:nth-child(12) { left: 70px; top: 55px; background-color: #FAFCFA; }

.approach .pattern-expertise .connection-line {
    background: linear-gradient(90deg, #0064D9 0%, white 100%);
}

/* Default pattern colors for other sections */
.pattern-expertise .dot:nth-child(1) { left: 20px; top: 25px; background-color: #0B2545; }
.pattern-expertise .dot:nth-child(2) { left: 30px; top: 40px; background-color: #0B2545; }
.pattern-expertise .dot:nth-child(3) { left: 20px; top: 55px; background-color: #0B2545; }
.pattern-expertise .dot:nth-child(4) { left: 30px; top: 70px; background-color: #0B2545; }
.pattern-expertise .dot:nth-child(5) { left: 15px; top: 40px; background-color: #0B2545; }
.pattern-expertise .dot:nth-child(6) { left: 35px; top: 55px; background-color: #0B2545; }
.pattern-expertise .dot:nth-child(7) { left: 85px; top: 25px; background-color: #2D5A3D; }
.pattern-expertise .dot:nth-child(8) { left: 75px; top: 40px; background-color: #2D5A3D; }
.pattern-expertise .dot:nth-child(9) { left: 85px; top: 55px; background-color: #2D5A3D; }
.pattern-expertise .dot:nth-child(10) { left: 75px; top: 70px; background-color: #2D5A3D; }
.pattern-expertise .dot:nth-child(11) { left: 90px; top: 40px; background-color: #2D5A3D; }
.pattern-expertise .dot:nth-child(12) { left: 70px; top: 55px; background-color: #2D5A3D; }

.pattern-expertise .connection-line {
    position: absolute;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, #0B2545 0%, #2D5A3D 100%);
    left: 30px;
    top: 50px;
    opacity: 0.6;
    transition: all 0.3s ease;
}

@keyframes bridgePulse {
    0%, 100% {
        opacity: 0.6;
        transform: scaleX(1);
    }
    50% {
        opacity: 1;
        transform: scaleX(1.1);
    }
}

/* Pattern expertise - no animation by default */

@keyframes dotSway {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(calc(5px - var(--i) * 0.8px)); }
}

/* Pattern Navigate - Maze to Order */
.pattern-navigate .dot:nth-child(1) { left: 25px; top: 20px; }
.pattern-navigate .dot:nth-child(2) { left: 70px; top: 25px; }
.pattern-navigate .dot:nth-child(3) { left: 45px; top: 35px; background-color: #0B2545; }
.pattern-navigate .dot:nth-child(4) { left: 85px; top: 45px; }
.pattern-navigate .dot:nth-child(5) { left: 20px; top: 50px; }
.pattern-navigate .dot:nth-child(6) { left: 55px; top: 55px; background-color: #2D5A3D; }
.pattern-navigate .dot:nth-child(7) { left: 35px; top: 65px; }
.pattern-navigate .dot:nth-child(8) { left: 75px; top: 70px; }
.pattern-navigate .dot:nth-child(9) { left: 50px; top: 75px; background-color: #0B2545; }
.pattern-navigate .dot:nth-child(10) { left: 30px; top: 85px; }
.pattern-navigate .dot:nth-child(11) { left: 65px; top: 90px; }
.pattern-navigate .dot:nth-child(12) { left: 90px; top: 95px; }

/* Pattern navigate - no animation by default */

@keyframes dotMaze {
    0%, 100% {
        opacity: 0.5;
        transform: translate(0, 0);
    }
    25% {
        opacity: 0.8;
        transform: translate(calc(10px - var(--i) * 1px), calc(10px - var(--i) * 1px));
    }
    50% {
        opacity: 1;
        transform: translate(calc(50px - left), calc(50px - top)) scale(1.2);
    }
    75% {
        opacity: 0.8;
        transform: translate(calc(5px - var(--i) * 0.5px), calc(5px - var(--i) * 0.5px));
    }
}

/* Pattern Startup - Rocket Launch Formation */
.pattern-startup .dot:nth-child(1) { left: 50px; top: 20px; background-color: #2D5A3D; }
.pattern-startup .dot:nth-child(2) { left: 45px; top: 35px; background-color: #0B2545; }
.pattern-startup .dot:nth-child(3) { left: 55px; top: 35px; background-color: #0B2545; }
.pattern-startup .dot:nth-child(4) { left: 40px; top: 50px; }
.pattern-startup .dot:nth-child(5) { left: 50px; top: 50px; background-color: #0B2545; }
.pattern-startup .dot:nth-child(6) { left: 60px; top: 50px; }
.pattern-startup .dot:nth-child(7) { left: 35px; top: 65px; }
.pattern-startup .dot:nth-child(8) { left: 45px; top: 65px; }
.pattern-startup .dot:nth-child(9) { left: 55px; top: 65px; }
.pattern-startup .dot:nth-child(10) { left: 65px; top: 65px; }
.pattern-startup .dot:nth-child(11) { left: 30px; top: 80px; opacity: 0.5; }
.pattern-startup .dot:nth-child(12) { left: 70px; top: 80px; opacity: 0.5; }

/* Pattern startup - no animation by default */

@keyframes dotLaunch {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translateY(calc(-15px + var(--i) * 1.5px)) scale(calc(1.3 - var(--i) * 0.02));
        opacity: 1;
    }
}

/* Approach Item Hover Effects - Start animations on hover */
.approach-item:hover .pattern-expertise .dot {
    animation: dotSway 3s ease-in-out infinite;
    animation-delay: calc(var(--i) * 0.1s);
}

.approach-item:hover .pattern-expertise .connection-line {
    animation: bridgePulse 3s ease-in-out infinite;
}

.approach-item:hover .pattern-navigate .dot {
    animation: dotMaze 4s ease-in-out infinite;
    animation-delay: calc(var(--i) * 0.15s);
}

.approach-item:hover .pattern-startup .dot {
    animation: dotLaunch 3s ease-in-out infinite;
    animation-delay: calc(var(--i) * 0.1s);
}

/* Audience Section */
.audience {
    background: #FAFCFA;
    color: #434343;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.audience .section-header h2 {
    color: #434343;
}

.audience .section-subtitle {
    color: #434343;
}

.audience-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    color: #434343;
}

.audience-card:hover {
    transform: translateY(-5px) scale(1.02);
    background: white;
}

.audience-card.featured {
    background: #0064D9;
    color: white;
}

.audience-card.featured h3 {
    color: white;
}

.audience-card.featured p {
    color: white;
}

.audience-card h3 {
    color: #434343;
}

.audience-card p {
    color: #434343;
}

.audience-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: #FAFCFA;
    color: #434343;
    border-radius: 20px;
    font-size: 0.875rem;
    border: 1px solid #8B8B8B;
}

.philosophy-quote {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem;
    background: white;
    border-left: 4px solid #0B2545;
    border-radius: 5px;
}

.philosophy-quote blockquote {
    font-size: 1.25rem;
    font-style: italic;
    color: #434343;
}

/* Team Profiles Section */
.team-profiles {
    background-color: #0064D9;
    color: #FAFCFA;
    padding: 80px 0;
}

.profiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.team-profiles .section-header h2 {
    color: white;
}

.team-profiles .section-subtitle {
    color: #FAFCFA;
}

.profile-card {
    background: white;
    border-radius: 0;
    padding: 2.5rem;
    border: none;
    transition: all 0.3s ease;
    color: #434343;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.profile-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.profile-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid #0064D9;
}

.profile-header h3 {
    color: #0B2545;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.profile-title {
    color: #434343;
    font-weight: 500;
    font-size: 1.1rem;
}

.profile-summary {
    color: #434343;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.profile-section {
    margin-bottom: 1.5rem;
}

.profile-section:last-child {
    margin-bottom: 0;
}

.profile-section h4 {
    color: #0B2545;
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.profile-section h4::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 16px;
    background-color: #0064D9;
    margin-right: 8px;
}

.profile-highlights {
    list-style: none;
    padding: 0;
}

.profile-highlights li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: #434343;
    line-height: 1.6;
}

.profile-highlights li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #0064D9;
    font-weight: bold;
}

.profile-section p {
    color: #434343;
    line-height: 1.8;
}

.profile-card .btn {
    background-color: #0064D9;
    color: white;
    border: 2px solid #0064D9;
    font-weight: 600;
    display: inline-block;
    margin-top: 1rem;
}

.profile-card .btn:hover {
    background-color: #0B2545;
    border-color: #0B2545;
    color: white;
    transform: scale(1.05);
}

@media (max-width: 1100px) {
    .profiles-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .profile-card {
        padding: 1.5rem;
    }

    .profiles-grid {
        gap: 2rem;
    }
}

/* CTA Section */
.cta-section {
    background: #0B2545;
    color: white;
    text-align: center;
    padding: 100px 0;
}

.cta-content h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.cta-section .btn-primary {
    background-color: #0064D9;
    color: white;
}

.cta-section .btn-primary:hover {
    background-color: #FAFCFA;
    color: #0064D9;
    transform: scale(1.05);
}

.cta-section .btn-secondary {
    border-color: #FAFCFA;
    color: #FAFCFA;
}

.cta-section .btn-secondary:hover {
    background-color: #FAFCFA;
    border-color: #FAFCFA;
    color: #0B2545;
    transform: scale(1.05);
}

/* Modern Footer */
.footer {
    background: #FAFCFA;
    border-top: 1px solid rgba(139, 139, 139, 0.1);
    padding: 60px 0 30px;
}

.footer-main {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(139, 139, 139, 0.1);
}

.footer-brand {
    display: flex;
    align-items: center;
}

.footer-tagline {
    color: #434343;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 500;
    margin: 0;
    text-align: center;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #8B8B8B;
    font-size: 0.95rem;
}

.footer-email {
    color: #0B2545;
    font-weight: 500;
}

.footer-divider {
    color: #8B8B8B;
}

.footer-location {
    color: #8B8B8B;
}

.footer-copyright {
    color: #8B8B8B;
    font-size: 0.9rem;
}

.footer-copyright p {
    margin: 0;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Neural network animations */


@keyframes pulse {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 0.4;
    }
}

.animate-in {
    animation: fadeInUp 0.8s ease forwards;
}

/* Responsive Design */
@media (max-width: 850px) {
    .desktop-nav {
        display: none;
    }

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

    .mobile-nav {
        display: block;
    }

    .navbar {
        position: fixed;
        background: white;
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }


    .navbar {
        padding: 1rem 0;
    }

    .navbar.scrolled {
        padding: 0.75rem 0;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: 100vh;
    }

    .hero::before {
        width: 100%;
        height: 50%;
    }

    .hero .container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-visual {
        height: 300px;
        margin-top: 1rem;
    }

    .morph-dot {
        width: 8px;
        height: 8px;
    }

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

    .about-grid,
    .services-grid,
    .approach-grid,
    .audience-grid {
        grid-template-columns: 1fr;
    }

    .footer-main {
        text-align: center;
    }

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

    .footer-info {
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-divider {
        display: none;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .section-subtitle {
        font-size: 1.1rem;
    }
}

/* Large Desktop (1024px and up) */
@media (min-width: 1024px) {
    .container {
        max-width: 1400px;
        padding: 0 30px;
    }

    .hero {
        padding: 140px 0 100px;
    }

    .hero .container {
        gap: 5rem;
    }

    .hero-visual {
        height: 500px;
    }

    .morph-dot {
        width: 14px;
        height: 14px;
    }

    section {
        padding: 100px 0;
    }
}

/* Tablet Landscape (851px - 1023px) */
@media (max-width: 1023px) and (min-width: 851px) {
    .hero {
        padding: 120px 0 80px;
    }

    .hero .container {
        gap: 3rem;
    }

    .hero-visual {
        height: 350px;
    }

    .morph-dot {
        width: 10px;
        height: 10px;
    }
}

/* Medium Mobile (481px - 650px) */
@media (max-width: 650px) and (min-width: 481px) {
    .hero {
        padding: 100px 0 150px;
    }
}

/* Button spacing fix (470px - 500px) */
@media (max-width: 500px) and (min-width: 470px) {
    .hero-cta {
        gap: 0.75rem;
    }

    .btn {
        padding: 0.65rem 1.5rem;
        font-size: 0.95rem;
        min-width: 130px;
    }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .hero {
        padding: 90px 0 160px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-visual {
        height: 250px;
    }

    .morph-dot {
        width: 6px;
        height: 6px;
    }

    .service-card,
    .approach-item,
    .audience-card {
        padding: 1.5rem;
    }

    .footer {
        padding: 40px 0 20px;
        margin-top: 40px;
    }

    .footer-main {
        margin-bottom: 2rem;
        padding-bottom: 1.5rem;
    }
}

/* Mobile Menu Toggle (if needed) */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: #434343;
    margin: 3px 0;
    transition: 0.3s;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-visual,
    .cta-section,
    .footer {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    h1, h2, h3 {
        page-break-after: avoid;
    }

    section {
        page-break-inside: avoid;
    }
}