/* ============================================
   OPAL - Media Production & Digital Marketing
   Clean Minimal Theme (Inspired by Wall of Portfolios)
   ============================================ */

/* CSS Variables - Clean Minimal Theme */
:root {
    /* Primary Colors - Clean & Minimal */
    --primary-color: #ffffff;
    --primary-dark: #e5e5e5;
    --primary-light: #0a0a0a;
    
    /* Accent Colors - Subtle */
    --accent-color: #ffffff;
    --accent-hover: #cccccc;
    
    /* Neutral Colors */
    --white: #000000;
    --off-white: #050505;
    --light-gray: #0f0f0f;
    --border-gray: #1a1a1a;
    --gray: #999999;
    --dark-gray: #cccccc;
    --black: #ffffff;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition: all 0.2s ease;
}

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

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--black);
    z-index: 10000;
    transition: width 0.1s ease-out;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Account for floating navbar */
    scrollbar-width: thin;
    scrollbar-color: #ffffff #000000;
}

/* Enhanced smooth scrolling */
@media (prefers-reduced-motion: no-preference) {
html {
    scroll-behavior: smooth;
}

/* Smooth scroll offset for fixed navbar */
section {
    scroll-margin-top: 70px;
}

section {
    position: relative;
}

section:not(:first-of-type)::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.6) 50%, rgba(255, 255, 255, 0) 100%);
    opacity: 0.9;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.25));
    pointer-events: none;
    z-index: 5;
}
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: #ffffff !important;
    background-color: #000000 !important;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-tap-highlight-color: transparent;
    text-rendering: optimizeLegibility;
    font-feature-settings: "kern" 1;
    font-kerning: normal;
    opacity: 1 !important;
    visibility: visible !important;
    scrollbar-width: thin;
    scrollbar-color: #ffffff #000000;
}

/* Webkit Scrollbar Styling (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #000000;
}

::-webkit-scrollbar-thumb {
    background: #ffffff;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #cccccc;
}

::-webkit-scrollbar-corner {
    background: #000000;
}

/* Touch-friendly elements */
button,
a,
.btn {
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
    touch-action: manipulation;
}

/* Prevent text size adjustment on iOS */
html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    opacity: 1 !important;
    visibility: visible !important;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 500;
    line-height: 1.2;
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
    text-rendering: optimizeLegibility;
    word-spacing: normal;
}

h1 { font-size: 3rem; font-weight: 600; }
h2 { font-size: 2.25rem; font-weight: 600; }
h3 { font-size: 1.5rem; font-weight: 500; }
h4 { font-size: 1.25rem; font-weight: 500; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--gray);
    font-weight: 400;
    word-break: normal;
    overflow-wrap: break-word;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.4); /* Fallback for browsers without backdrop-filter */
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    padding: 0.75rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: top 0.3s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
    visibility: visible;
    will-change: top, padding, box-shadow, background;
}

.navbar.scrolled {
    top: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    padding: 0.65rem 1.5rem;
    background: rgba(0, 0, 0, 0.5); /* Fallback */
    background: rgba(255, 255, 255, 0.15);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    scrollbar-width: none;
    -ms-overflow-style: none;
    gap: var(--spacing-md);
    width: 100%;
    position: relative;
}

.nav-wrapper::-webkit-scrollbar {
    display: none;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-left: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.nav-right::-webkit-scrollbar {
    display: none;
}

.logo {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff !important;
    letter-spacing: -0.02em;
}

.logo-image {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    text-decoration: none;
    outline: none;
    overflow: visible;
    height: auto;
    max-height: 100%;
    gap: 0.4rem;
    padding-top: 0;
}

.logo-image:focus {
    outline: none;
}

.logo-image:active {
    transform: none;
}

.logo-image img {
    height: 50px;
    width: auto;
    object-fit: contain;
    transition: opacity 0.3s ease;
    transform: scale(1.1) translateY(-5px);
    transform-origin: left top;
    display: block;
    max-width: 100%;
    margin-bottom: -5px;
}

.logo-text {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #ffffff;
    opacity: 0.9;
    margin: 0;
    padding: 0;
    margin-left: 0;
    margin-top: 0.2rem;
    font-family: var(--font-primary);
    white-space: nowrap;
    transition: opacity 0.3s ease;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
    align-self: flex-start;
}

.logo-tagline {
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: #ffffff;
    opacity: 0.85;
    margin: 0;
    padding: 0;
    margin-top: 0.15rem;
    font-family: var(--font-primary);
    white-space: nowrap;
    transition: opacity 0.3s ease;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    line-height: 1.3;
    align-self: flex-start;
}

.logo-description {
    font-size: 0.5rem;
    font-weight: 300;
    letter-spacing: 0.02em;
    color: #ffffff;
    opacity: 0.7;
    margin: 0;
    padding: 0;
    margin-top: 0.2rem;
    font-family: var(--font-primary);
    max-width: 280px;
    line-height: 1.4;
    transition: opacity 0.3s ease;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    align-self: flex-start;
}

.logo-image:hover img {
    opacity: 0.8;
}

.logo-image:hover .logo-text {
    opacity: 1;
}

.logo-image:active img {
    transform: scale(1.3);
}

.footer-logo-image {
    display: inline-block;
    margin-bottom: var(--spacing-sm);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-logo-image img {
    height: 100px;
    width: auto;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.footer-logo-image:hover img {
    opacity: 0.8;
}


.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.nav-menu::-webkit-scrollbar {
    display: none;
}

.nav-menu a {
    color: #ffffff !important;
    font-weight: 400;
    font-size: 0.95rem;
    padding: 0.6rem 1.25rem;
    position: relative;
    transition: background 0.2s ease, color 0.2s ease;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    outline: none;
    border: none;
    text-decoration: none;
    background: rgba(128, 128, 128, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.nav-menu a:focus {
    outline: none;
    box-shadow: none;
}

.nav-menu a:active {
    transform: none;
    outline: none;
}

.nav-menu a:hover {
    color: #ffffff !important;
    background: rgba(128, 128, 128, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transform: none;
}

.nav-menu a.active {
    color: #ffffff !important;
    font-weight: 500;
    background: rgba(128, 128, 128, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transform: none;
}

.btn-nav {
    background: rgba(128, 128, 128, 0.4) !important;
    color: #ffffff !important;
    padding: 0.6rem 1.5rem !important;
    border-radius: 25px;
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none !important;
    display: inline-block;
    border: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: background 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    position: relative;
}

.nav-menu .btn-nav {
    color: #ffffff !important;
}

.btn-nav:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3);
}

.btn-nav:active {
    transform: none;
    outline: none;
}

.btn-nav:hover {
    background: rgba(128, 128, 128, 0.5) !important;
    color: #ffffff !important;
    transform: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.nav-menu .btn-nav:hover {
    color: #ffffff !important;
    transform: none;
}


/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex !important;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #ffffff !important;
    padding-top: calc(100px + env(safe-area-inset-top, 0px));
    padding-bottom: var(--spacing-xl);
    background: #0a0a0a;
    overflow: hidden;
    opacity: 1 !important;
    visibility: visible !important;
    isolation: isolate;
}

/* Hero Spotlight Effect */
.hero-background-pattern {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1000px;
    height: 100%;
    background: radial-gradient(ellipse at center top, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.04) 35%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

/* Hero Floor Effect */
.hero-grid-pattern {
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 35%;
    background:
        linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.3) 50%, #050505 100%),
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.02) 0px,
            transparent 1px,
            transparent 2px,
            rgba(255, 255, 255, 0.01) 3px
        );
    z-index: 1;
}

/* Hero Floating Particles */
.hero-radial-gradient {
    display: block;
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.hero-radial-gradient .glyph {
    position: absolute;
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1;
    font-size: var(--size, 14px);
    color: var(--c, rgba(255, 255, 255, 0.5));
    text-shadow:
        0 0 8px rgba(255, 255, 255, 0.14),
        0 0 18px rgba(255, 255, 255, 0.08);
    opacity: var(--o, 0.4);
    transform: translate3d(0, 0, 0) rotate(var(--r0, 0deg));
    animation:
        glyph-drift var(--dur, 14s) ease-in-out infinite var(--delay, 0s),
        glyph-twinkle var(--tw, 4s) ease-in-out infinite var(--twd, 0s);
    will-change: transform, opacity;
}

/* Hero Geometric Shapes */
.hero-shape {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: shapeFloat 20s ease-in-out infinite;
    will-change: transform;
}

.hero-shape-circle {
    border-radius: 50%;
}

.hero-shape-square {
    border-radius: 4px;
    transform: rotate(45deg);
}

@keyframes shapeFloat {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(20px, -30px) rotate(90deg);
    }
    50% {
        transform: translate(-15px, 20px) rotate(180deg);
    }
    75% {
        transform: translate(25px, -10px) rotate(270deg);
    }
}

/* Hero Pulsing Dots */
.hero-dot {
    position: absolute;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
    animation: dotPulse 4s ease-in-out infinite;
    will-change: transform, opacity;
}

@keyframes dotPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.5);
        opacity: 0.8;
    }
}

/* Create floating particles using pseudo-elements */
.hero-radial-gradient::before,
.hero-radial-gradient::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    box-shadow:
        0 0 10px rgba(255, 255, 255, 0.3),
        0 0 20px rgba(255, 255, 255, 0.2);
}

.hero-radial-gradient::before {
    top: 20%;
    left: 15%;
    animation: particleFloat1 8s ease-in-out infinite;
}

.hero-radial-gradient::after {
    top: 60%;
    right: 20%;
    animation: particleFloat2 10s ease-in-out infinite;
}

@keyframes particleFloat1 {
    0%, 100% {
        transform: translate(0, 0);
        opacity: 0.3;
    }
    25% {
        transform: translate(30px, -20px);
        opacity: 0.6;
    }
    50% {
        transform: translate(50px, 10px);
        opacity: 0.8;
    }
    75% {
        transform: translate(20px, -30px);
        opacity: 0.5;
    }
}

@keyframes particleFloat2 {
    0%, 100% {
        transform: translate(0, 0);
        opacity: 0.4;
    }
    25% {
        transform: translate(-40px, 20px);
        opacity: 0.7;
    }
    50% {
        transform: translate(-20px, -15px);
        opacity: 0.9;
    }
    75% {
        transform: translate(-30px, 25px);
        opacity: 0.6;
    }
}

.hero-background {
    display: none;
}

.hero-overlay {
    display: none;
}

@media (prefers-reduced-motion: reduce) {
    .hero-radial-gradient::before,
    .hero-radial-gradient::after {
        animation: none;
        opacity: 0.3;
    }
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-md);
    position: relative;
    z-index: 2;
    word-break: keep-all;
    overflow-wrap: normal;
    opacity: 1;
    visibility: visible;
    text-align: center;
}

.hero .container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

.hero-title {
    font-size: 4rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    color: #ffffff !important;
    letter-spacing: -0.01em;
    text-rendering: optimizeLegibility;
    word-spacing: normal;
    white-space: normal;
    opacity: 1;
    visibility: visible;
    position: relative;
    padding-bottom: var(--spacing-md);
}

.hero-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: lineGlow 3s ease-in-out infinite;
}

@keyframes lineGlow {
    0%, 100% {
        opacity: 0.5;
        width: 80px;
    }
    50% {
        opacity: 1;
        width: 120px;
    }
}

.hero-line-1,
.hero-line-2,
.hero-line-3 {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--black);
    word-break: keep-all;
    overflow-wrap: normal;
    white-space: nowrap;
}

.hero-line-2 {
    color: var(--black);
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    color: #cccccc !important;
    max-width: 700px;
    opacity: 1;
    visibility: visible;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    text-rendering: optimizeLegibility;
    word-spacing: normal;
    white-space: normal;
    word-break: normal;
    overflow-wrap: break-word;
}

@media (max-width: 768px) {
    .hero {
        align-items: center;
        justify-content: center;
        padding-top: 200px;
        padding-bottom: var(--spacing-lg);
    }

    .hero .container {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
        align-items: center;
    }

    .hero-content {
        max-width: 100%;
        margin: 0;
        text-align: left;
        padding: 0 var(--spacing-sm) var(--spacing-sm);
    }

    .hero-line-1,
    .hero-line-2,
    .hero-line-3 {
        white-space: normal;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 85vh;
        justify-content: center;
        padding-top: 190px;
        padding-bottom: var(--spacing-md);
    }

    .hero-content {
        padding: 0 var(--spacing-sm) var(--spacing-sm);
    }
}

/* Animated Rings */
.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    animation: ringPulse1 8s ease-in-out infinite;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 50%;
    animation: ringPulse2 10s ease-in-out infinite;
    z-index: 0;
}

@keyframes ringPulse1 {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.6;
    }
}

@keyframes ringPulse2 {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.2;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.15);
        opacity: 0.4;
    }
}

/* Animated Light Beams */
.hero-background-pattern::after {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    width: 2px;
    height: 200%;
    background: linear-gradient(to bottom,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 30%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0.1) 70%,
        transparent 100%);
    transform: translateX(-50%) rotate(15deg);
    animation: beamSway 6s ease-in-out infinite;
}

@keyframes beamSway {
    0%, 100% {
        transform: translateX(-50%) rotate(15deg);
        opacity: 0.3;
    }
    50% {
        transform: translateX(-50%) rotate(-15deg);
        opacity: 0.6;
    }
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    display: none;
}

.scroll-arrow {
    display: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 4px;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-family: var(--font-primary);
    transform: translateY(0);
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: rgba(128, 128, 128, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #ffffff;
    border: none;
    border-radius: 25px;
    padding: 0.875rem 2rem;
    font-weight: 500;
    font-size: 0.95rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
    transition: background 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
    background: rgba(128, 128, 128, 0.5);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.btn-primary:focus {
    outline: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2),
                0 0 0 2px rgba(128, 128, 128, 0.3);
}

.btn-secondary {
    background: rgba(128, 128, 128, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #ffffff;
    border: none;
    border-radius: 25px;
}

.btn-secondary:hover {
    background: rgba(128, 128, 128, 0.5);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    border-radius: 25px;
}

.btn-primary.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    background: rgba(128, 128, 128, 0.4);
    color: #ffffff;
}

/* Sections */
section {
    padding: var(--spacing-xl) 0;
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: 0;
    word-break: normal;
    overflow-wrap: normal;
}

.section-title::after {
    display: none;
}

/* Who We Serve */
.who-we-serve {
    background: var(--white);
    padding: var(--spacing-lg) 0;
}

.section-intro {
    text-align: center;
    font-size: 1.125rem;
    color: var(--gray);
    max-width: 800px;
    margin: 0 auto;
    font-weight: 400;
}

.section-intro strong {
    color: var(--black);
    font-weight: 500;
}

/* Expertise Grid */
.expertise {
    position: relative;
    background: var(--white);
    overflow: hidden;
    padding: var(--spacing-xl) 0;
}

.expertise-parallax-bg {
    position: absolute;
    top: -10%;
    left: 0;
    right: 0;
    width: 100%;
    height: 120%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, var(--off-white) 0%, var(--light-gray) 100%);
    opacity: 0.4;
    transform: translateZ(0);
    will-change: transform;
    z-index: 0;
    transition: transform 0.1s ease-out;
}

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

.expertise-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.expertise-card {
    background: var(--off-white);
    border-radius: 0;
    border: 1px solid var(--border-gray);
    overflow: hidden;
    will-change: transform, opacity;
    /* Default: visible - will be hidden by JavaScript if animations are enabled */
    opacity: 1;
    transform: translateY(0);
}

/* Initial state for animation - matches Framer Motion initial={{ opacity: 0, y: 20 }} */
.expertise-card.animate-ready {
    opacity: 0;
    transform: translateY(20px);
}

/* Animated state - matches Framer Motion animate={{ opacity: 1, y: 0 }} */
.expertise-card.animate-in {
    opacity: 1;
    transform: translateY(0);
    /* Framer Motion default transition: duration: 0.6, ease: [0.16, 1, 0.3, 1] */
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Stagger delays - Framer Motion default staggerChildren: 0.1 */
.expertise-card.animate-in:nth-child(1) {
    transition-delay: 0s;
}

.expertise-card.animate-in:nth-child(2) {
    transition-delay: 0.1s;
}

.expertise-card.animate-in:nth-child(3) {
    transition-delay: 0.2s;
}

.expertise-card.animate-in:nth-child(4) {
    transition-delay: 0.3s;
}

.expertise-card.animate-in:nth-child(5) {
    transition-delay: 0.4s;
}

.expertise-card:hover {
    border-color: var(--black);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.expertise-card-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 400px;
}

.expertise-card-text {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    background: #000000;
    min-height: 400px;
}

.expertise-title-line {
    width: 60px;
    height: 3px;
    background: #ffffff;
    margin-bottom: var(--spacing-md);
}

.expertise-card-title {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

.expertise-card-description {
    color: #ffffff;
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    margin-top: 0;
    font-weight: 400;
    display: block !important;
    max-width: 100%;
    opacity: 1 !important;
    visibility: visible !important;
    position: relative;
    z-index: 1;
}

.expertise-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.expertise-tag {
    display: inline-block;
    padding: 0.75rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #ffffff;
    transition: var(--transition);
    min-width: 120px;
    text-align: center;
    line-height: 1.4;
}

.expertise-tag:hover {
    border-color: rgba(255, 255, 255, 0.4);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

.expertise-card-image {
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    border-left: 1px solid var(--border-gray);
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    width: 100%;
    height: 100%;
    min-height: 400px;
}

.expertise-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    /* Default: visible */
    opacity: 1;
}

/* Initial state for images */
.expertise-card.animate-ready .expertise-card-image img {
    opacity: 0;
}

/* Animated state for images - matches card animation timing */
.expertise-card.animate-in .expertise-card-image img {
    opacity: 1;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Stagger image reveals */
.expertise-card:nth-child(1) .expertise-card-image img {
    transition-delay: 0.2s;
}

.expertise-card:nth-child(2) .expertise-card-image img {
    transition-delay: 0.3s;
}

.expertise-card:nth-child(3) .expertise-card-image img {
    transition-delay: 0.4s;
}

.expertise-card:nth-child(4) .expertise-card-image img {
    transition-delay: 0.5s;
}

.expertise-card:nth-child(5) .expertise-card-image img {
    transition-delay: 0.6s;
}

.expertise-image-placeholder {
    color: var(--gray);
    font-size: 1rem;
    font-weight: 400;
    text-align: center;
    padding: var(--spacing-md);
    opacity: 0.5;
}

.expertise-icon {
    display: none;
}

.expertise-card h3 {
    display: none;
}

.expertise-card p {
    display: none;
}

/* CTA Section */
.cta-section {
    background: var(--off-white);
    color: var(--black);
    text-align: center;
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--border-gray);
    border-bottom: 1px solid var(--border-gray);
}

.cta-section h2,
.cta-section p {
    word-break: normal;
    overflow-wrap: break-word;
}

.cta-content h2 {
    color: var(--black);
    font-size: 2.25rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.cta-content p {
    color: var(--gray);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    font-weight: 400;
}

/* Why Choose Us */
.why-choose-us {
    background: #000000;
    color: #ffffff;
    padding: var(--spacing-xl) 0;
}

.why-choose-us .section-title {
    color: #ffffff;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-item {
    background: rgba(255, 255, 255, 0.03);
    padding: var(--spacing-md);
    border-radius: 0;
    border-left: 2px solid rgba(255, 255, 255, 0.3);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Feature items - visible by default, animated via JS */
.why-choose-us .feature-item {
    opacity: 1;
    transform: translateX(0) translateY(0);
}

.why-choose-us .feature-item.animate-in {
    opacity: 1;
    transform: translateX(0) translateY(0);
}

.feature-item.animate-in:nth-child(1) { transition-delay: 0.1s; }
.feature-item.animate-in:nth-child(2) { transition-delay: 0.2s; }
.feature-item.animate-in:nth-child(3) { transition-delay: 0.3s; }
.feature-item.animate-in:nth-child(4) { transition-delay: 0.4s; }
.feature-item.animate-in:nth-child(5) { transition-delay: 0.5s; }
.feature-item.animate-in:nth-child(6) { transition-delay: 0.6s; }
.feature-item.animate-in:nth-child(7) { transition-delay: 0.7s; }

/* Achievements Section */
.achievements-section {
    background: #000000;
    padding: calc(var(--spacing-xl) + 2rem) 0;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.achievements-section .section-title {
    text-align: center;
    margin-bottom: calc(var(--spacing-xl) + 1rem);
    color: #ffffff;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
    box-sizing: border-box;
}

.achievement-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-sm);
    transition: transform 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
}

.achievement-item:hover {
    transform: translateY(-5px);
}

.achievement-number {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    gap: 0.15rem;
    line-height: 1;
    width: 100%;
    min-width: 0;
    flex-shrink: 0;
}

.achievement-number .number {
    font-size: 5rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    transition: none;
    letter-spacing: -0.03em;
    font-family: var(--font-display);
    display: inline-block;
    min-width: 2ch;
    text-align: center;
    white-space: nowrap;
}

.achievement-number .plus {
    font-size: 4.5rem;
    font-weight: 800;
    color: #0066cc;
    line-height: 1;
    letter-spacing: -0.03em;
    font-family: var(--font-display);
    display: inline-block;
    flex-shrink: 0;
}

.achievement-text {
    font-size: 1.125rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    line-height: 1.5;
    letter-spacing: 0.01em;
    text-transform: uppercase;
}

/* Responsive Design for Achievements */
@media (max-width: 1024px) {
    .achievements-grid {
        gap: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }
    
    .achievement-number .number {
        font-size: 4rem;
        min-width: 2.5ch;
    }
    
    .achievement-number .plus {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .achievements-section {
        padding: var(--spacing-xl) 0;
        overflow-x: hidden;
    }
    
    .achievements-section .section-title {
        font-size: 2rem;
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }
    
    .achievement-item {
        padding: var(--spacing-md) var(--spacing-xs);
    }
    
    .achievement-number {
        margin-bottom: var(--spacing-sm);
    }
    
    .achievement-number .number {
        font-size: 3.5rem;
        min-width: 2.5ch;
    }
    
    .achievement-number .plus {
        font-size: 3rem;
    }
    
    .achievement-text {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .achievements-section {
        overflow-x: hidden;
    }
    
    .achievements-section .section-title {
        font-size: 1.75rem;
        margin-bottom: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }
    
    .achievements-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }
    
    .achievement-item {
        padding: var(--spacing-md) var(--spacing-xs);
    }
    
    .achievement-number .number {
        font-size: 3rem;
        min-width: 2.5ch;
    }
    
    .achievement-number .plus {
        font-size: 2.5rem;
    }
    
    .achievement-text {
        font-size: 0.95rem;
    }
}

.feature-item:hover {
    transform: translateX(5px) translateY(0);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-left-color: rgba(255, 255, 255, 0.5);
}

.client-logos-3d {
    background: #000000;
    padding: calc(var(--spacing-xl) + 2rem) 0;
    position: relative;
    overflow: hidden;
}

.client-logos-3d .section-title {
    text-align: center;
    margin-bottom: calc(var(--spacing-xl) + 0.5rem);
    color: #ffffff;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.client-carousel {
    display: flex;
    justify-content: center;
}

.carousel-wrapper {
    width: 100%;
    max-width: 1100px;
    perspective: 1200px;
    margin: 0 auto;
}

.carousel-3d {
    position: relative;
    width: 100%;
    height: 260px;
    margin: 0 auto;
    transform-style: preserve-3d;
    animation: carousel-spin 18s linear infinite;
}

.carousel-item {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotateY(calc(var(--i) * 72deg)) translateZ(380px);
}

.logo-card {
    width: 220px;
    height: 130px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.6s ease, box-shadow 0.6s ease, border-color 0.6s ease;
}

.logo-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.15);
}

.logo-visual {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.logo-visual img {
    max-height: 80px;
    width: auto;
    display: block;
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.35));
}

.logo-visual img.london-bright {
    filter: brightness(1.55) contrast(1.2) drop-shadow(0 6px 12px rgba(0, 0, 0, 0.35));
}

.logo-visual span {
    display: none;
    color: #ffffff;
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: 0.04em;
    text-align: center;
}

.logo-visual.text-only {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04));
    border-radius: 14px;
}

.logo-visual.text-only img {
    display: none;
}

.logo-visual.text-only span {
    display: block;
}

@keyframes carousel-spin {
    from {
        transform: rotateY(0deg);
    }
    to {
        transform: rotateY(-360deg);
    }
}

@media (max-width: 1024px) {
    .carousel-3d {
        height: 220px;
    }
    
    .carousel-item {
        transform: rotateY(calc(var(--i) * 72deg)) translateZ(300px);
    }
    
    .logo-card {
        width: 200px;
        height: 120px;
    }
}

@media (max-width: 768px) {
    .carousel-wrapper {
        perspective: 900px;
    }
    
    .carousel-3d {
        height: 200px;
    }
    
    .carousel-item {
        transform: rotateY(calc(var(--i) * 72deg)) translateZ(240px);
    }
    
    .logo-card {
        width: 180px;
        height: 110px;
    }
    
    .logo-visual img {
        max-height: 64px;
    }
}

@media (max-width: 600px) {
    .carousel-3d {
        height: 180px;
    }
    
    .carousel-item {
        transform: rotateY(calc(var(--i) * 72deg)) translateZ(200px);
    }
    
    .logo-card {
        width: 160px;
        height: 100px;
    }
    
    .logo-visual span {
        font-size: 1.15rem;
    }
}

.feature-item h3 {
    color: #ffffff;
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    transition: color 0.3s ease;
}

.feature-item:hover h3 {
    color: #ffffff;
}

.feature-item p {
    color: #d0d0d0;
    font-size: 0.95rem;
    font-weight: 400;
    transition: color 0.3s ease;
}

/* Page Header */
.page-header {
    background: var(--white);
    color: var(--black);
    text-align: center;
    padding: calc(100px + var(--spacing-xl)) 0 var(--spacing-xl);
    border-bottom: 1px solid var(--border-gray);
}

.page-title {
    color: var(--black);
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.page-subtitle {
    color: var(--gray);
    font-size: 1.125rem;
    font-weight: 400;
}

/* About Content */
.about-content {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.about-intro {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-intro h2 {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--black);
    font-weight: 600;
}

.about-intro h3 {
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.about-intro p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--gray);
    font-weight: 400;
}

/* Values */
.values {
    background: #000000;
    padding: var(--spacing-xl) 0;
    color: #ffffff;
}

.values-layout {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
    max-width: 1400px;
    margin: 0 auto;
}

.values-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.values-left {
    justify-content: flex-start;
}

.values-right {
    justify-content: flex-start;
}

.values-center-image {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
    width: 100%;
    overflow: hidden;
}

.values-center-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    display: block;
}

.value-block {
    position: relative;
}

.value-number {
    font-size: 8rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.15);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-display);
    letter-spacing: -0.02em;
}

.value-title {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.value-text {
    color: #ffffff;
    font-size: 1rem;
    line-height: 1.7;
    font-weight: 400;
    opacity: 0.95;
}

/* Mission */
.mission {
    padding: var(--spacing-xl) 0;
    text-align: center;
    background: var(--white);
}

.mission-content {
    max-width: 800px;
    margin: 0 auto;
}

.mission-content h2 {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--black);
    font-weight: 600;
}

.mission-statement {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--black);
    margin-bottom: var(--spacing-md);
    font-style: normal;
}

.mission-content p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--gray);
    font-weight: 400;
}

/* Service Sections */
.service-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.service-section.service-alt {
    background: var(--off-white);
}

.service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: stretch;
}

.service-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-text h2 {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--black);
    font-weight: 600;
}

.service-text p {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    color: var(--gray);
    font-weight: 400;
}

.service-features {
    margin: var(--spacing-md) 0;
}

.service-features h3 {
    font-size: 1.125rem;
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.service-list {
    list-style: none;
    padding-left: 0;
}

.service-list li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--gray);
    font-weight: 400;
}

.service-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--black);
    font-weight: 600;
}

.service-note {
    font-style: normal;
    color: var(--gray);
    margin-top: var(--spacing-sm);
    font-weight: 400;
}

.service-image {
    height: 100%;
    min-height: 400px;
    border-radius: 0;
    overflow: hidden;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-gray);
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-image-tall {
    height: 100%;
    min-height: 520px;
}

@media (max-width: 768px) {
    .service-image-tall {
        height: 100%;
        min-height: 420px;
    }
}

.service-image:hover img {
    transform: scale(1.05);
}

.service-placeholder {
    color: var(--gray);
    font-size: 1.125rem;
    font-weight: 400;
}

/* Portfolio */
.portfolio-filter {
    padding: var(--spacing-md) 0;
    background: var(--white);
    border-bottom: 1px solid var(--border-gray);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    background: var(--off-white);
    border: 1px solid var(--border-gray);
    border-radius: 0;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 400;
    color: var(--gray);
    font-size: 0.95rem;
    font-family: var(--font-primary);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--black);
    border-color: var(--black);
    color: var(--white);
}

.portfolio-grid-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.portfolio-item {
    border-radius: 0;
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-gray);
    transform: translateY(0);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.portfolio-item.hidden {
    display: none;
}

.portfolio-image {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
    font-size: 1.125rem;
    font-weight: 400;
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--spacing-md);
    opacity: 0;
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay h3 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.portfolio-overlay p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
}

.portfolio-link {
    color: var(--white);
    font-weight: 500;
    text-decoration: underline;
}

/* Contact Section */
.contact-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.contact-wrapper {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.contact-form-wrapper {
    max-width: 600px;
    width: 100%;
}

.contact-logo-section {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    gap: 0.5rem;
}

.contact-logo {
    height: 80px;
    width: auto;
    object-fit: contain;
    display: block;
}

.contact-company-name {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #ffffff;
    opacity: 0.9;
    margin: 0;
    padding: 0;
    font-family: var(--font-primary);
    white-space: nowrap;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.contact-info h2,
.contact-form-wrapper h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--black);
    font-weight: 600;
}

.contact-info p {
    font-size: 1.125rem;
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
    font-weight: 400;
}

.contact-details {
    margin-bottom: var(--spacing-lg);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    align-items: flex-start;
}

.contact-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-text h3 {
    font-size: 1rem;
    color: var(--black);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.contact-text p {
    color: var(--gray);
    margin: 0;
    font-weight: 400;
}

.contact-text a {
    color: var(--black);
    text-decoration: underline;
}

.contact-text a:hover {
    color: var(--gray);
}

.contact-hours {
    background: var(--off-white);
    padding: var(--spacing-md);
    border-radius: 0;
    border: 1px solid var(--border-gray);
}

.contact-hours h3 {
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.contact-hours p {
    color: var(--gray);
    margin: 0;
    font-weight: 400;
}

/* Contact Form */
.contact-form {
    background: var(--off-white);
    padding: var(--spacing-lg);
    border-radius: 0;
    border: 1px solid var(--border-gray);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-form:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--black);
    font-size: 0.95rem;
}

.required {
    color: var(--black);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid var(--border-gray);
    border-radius: 0;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--off-white);
    color: var(--black);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--black);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-note {
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--gray);
    text-align: center;
    font-weight: 400;
}

/* Let's Get In Touch Section */
.get-in-touch {
    position: relative;
    min-height: clamp(520px, 70vh, 760px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0a0a0a;
    overflow: hidden;
    padding: clamp(64px, 8vh, 110px) 0;
    isolation: isolate;
}

.get-in-touch-spotlight {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 100%;
    background: radial-gradient(ellipse at center top, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 30%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.get-in-touch-floor {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30%;
    background: 
        linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.3) 50%, #050505 100%),
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.02) 0px,
            transparent 1px,
            transparent 2px,
            rgba(255, 255, 255, 0.01) 3px
        );
    z-index: 1;
}

.get-in-touch-content {
    position: relative;
    z-index: 3;
    text-align: center;
    width: 100%;
}

/* Small floating glyph particles (+ / o) */
.floating-glyphs {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2; /* above spotlight/floor, below main content */
    overflow: hidden;
}

.floating-glyphs .glyph {
    position: absolute;
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1;
    font-size: var(--size, 14px);
    color: var(--c, rgba(255, 255, 255, 0.45));
    text-shadow:
        0 0 8px rgba(255, 255, 255, 0.14),
        0 0 18px rgba(255, 255, 255, 0.08);
    opacity: var(--o, 0.55);
    transform: translate3d(0, 0, 0) rotate(var(--r0, 0deg));
    animation:
        glyph-drift var(--dur, 14s) ease-in-out infinite var(--delay, 0s),
        glyph-twinkle var(--tw, 4s) ease-in-out infinite var(--twd, 0s);
    will-change: transform, opacity;
}

@keyframes glyph-drift {
    0% { transform: translate3d(0, 0, 0) rotate(var(--r0, 0deg)); }
    25% { transform: translate3d(calc(var(--dx, 16px) * 0.55), calc(var(--dy, -14px) * 0.55), 0) rotate(calc(var(--r0, 0deg) + 55deg)); }
    50% { transform: translate3d(var(--dx, 16px), var(--dy, -14px), 0) rotate(calc(var(--r0, 0deg) + 120deg)); }
    75% { transform: translate3d(calc(var(--dx, 16px) * 0.35), calc(var(--dy, -14px) * 0.8), 0) rotate(calc(var(--r0, 0deg) + 185deg)); }
    100% { transform: translate3d(0, 0, 0) rotate(calc(var(--r0, 0deg) + 240deg)); }
}

@keyframes glyph-twinkle {
    0% { opacity: calc(var(--o, 0.55) * 0.55); filter: blur(0px); }
    50% { opacity: var(--o, 0.55); filter: blur(0.2px); }
    100% { opacity: calc(var(--o, 0.55) * 0.65); filter: blur(0px); }
}

@media (prefers-reduced-motion: reduce) {
    .floating-glyphs .glyph { animation: none; opacity: 0.25; }
}

.get-in-touch-line {
    width: 60px;
    height: 1px;
    background: rgba(255, 255, 255, 0.8);
    margin: 0 auto var(--spacing-md);
}

.get-in-touch-title {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 4.5rem;
    line-height: 1.1;
    color: #ffffff;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-xl);
    text-transform: uppercase;
}

.get-in-touch-line1,
.get-in-touch-line2 {
    display: block;
}

.get-in-touch-icons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    align-items: center;
    margin-top: var(--spacing-xl);
}

.contact-icon-link {
    display: inline-block;
    transition: var(--transition);
}

.contact-icon-link:hover {
    transform: translateY(-5px);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-icon-link:hover .contact-icon {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.contact-icon svg {
    width: 24px;
    height: 24px;
}

/* Footer */
.footer {
    background: var(--white);
    color: var(--black);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 1px solid var(--border-gray);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.footer-section p {
    color: var(--gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
    font-weight: 400;
}

.footer-tagline {
    font-size: 0.95rem;
}

.footer-section h4 {
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    font-weight: 500;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--gray);
    transition: var(--transition);
    font-weight: 400;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--black);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: var(--gray);
    font-weight: 400;
    font-size: 0.95rem;
}

.footer-contact-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: #ffffff;
}

.footer-contact-icon svg {
    width: 20px;
    height: 20px;
    color: #ffffff;
    fill: currentColor;
}

.footer-contact li:hover .footer-contact-icon {
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.05);
}

.footer-contact-text {
    flex: 1;
}

.footer-contact-text h5 {
    color: var(--black);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    margin-top: 0;
}

.footer-contact-text a {
    color: var(--gray);
    text-decoration: underline;
    transition: var(--transition);
}

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

.footer-contact-text p {
    color: var(--gray);
    margin: 0;
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid var(--border-gray);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray);
    font-size: 0.875rem;
    margin: 0;
    font-weight: 400;
    word-break: normal;
    overflow-wrap: break-word;
}

.footer-bottom a {
    color: var(--gray);
    transition: var(--transition);
}

.footer-bottom a:hover {
    color: var(--black);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Scroll-triggered animation classes */
.fade-in-up {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-up.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    opacity: 1;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.animate-in {
    opacity: 1;
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide-in-left.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide-in-right.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.scale-in.animate-in {
    opacity: 1;
    transform: scale(1);
}

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {
    .expertise-card,
    .expertise-card-image img {
        transition: none;
        opacity: 1;
        transform: none;
        filter: none;
    }
    
    .expertise-card.animate-in {
        opacity: 1;
        transform: none;
    }
}

/* Responsive Design */
@media (max-width: 968px) {
    .service-content {
        grid-template-columns: 1fr;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

/* Tablet and below */
@media (max-width: 968px) {
    .expertise-parallax-bg {
        height: 110%;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.25rem; }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero {
        min-height: 85vh;
        padding-top: calc(110px + env(safe-area-inset-top, 0px));
        padding-bottom: var(--spacing-lg);
        justify-content: center;
        align-items: center;
    }

    .hero .container {
        height: auto;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
    }

    .hero-content {
        padding-top: 0;
        padding-bottom: var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-line-1,
    .hero-line-2,
    .hero-line-3 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        padding: 0 var(--spacing-sm);
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .navbar {
        top: 12px;
        width: calc(100% - 30px);
        padding: 0.6rem 1rem;
        border-radius: 14px;
    }
    
    .navbar.scrolled {
        top: 10px;
        padding: 0.5rem 1rem;
    }
    
    .nav-wrapper {
        flex-wrap: nowrap;
        gap: 0.5rem;
        overflow: visible;
        justify-content: space-between;
        align-items: center;
    }
    
    .nav-right {
        flex: 0 0 auto;
        min-width: auto;
        overflow: visible;
        justify-content: flex-end;
        margin-left: auto;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .nav-right::-webkit-scrollbar {
        display: none;
    }
    
    .logo-image {
        height: auto;
        overflow: visible;
        gap: 0.3rem;
        flex-shrink: 0;
    }
    
    .logo-image img {
        height: 40px;
        transform: scale(1.0) translateY(-2px);
        transform-origin: left top;
        margin-bottom: -2px;
    }
    
    .logo-text {
        font-size: 0.55rem;
        letter-spacing: 0.08em;
        margin-top: 0.1rem;
        white-space: nowrap;
    }
    
    .logo {
        flex-shrink: 0;
        font-size: 1.25rem;
    }
    
    .nav-menu {
        flex-direction: row;
        flex-wrap: nowrap;
        gap: 0.3rem;
        justify-content: flex-end;
        overflow: visible;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .nav-menu::-webkit-scrollbar {
        display: none;
    }
    
    .nav-menu li {
        width: auto;
        flex-shrink: 0;
        display: block;
    }
    
    .nav-menu a {
        display: block;
        padding: 0.4rem 0.7rem;
        font-size: 0.75rem;
        white-space: nowrap;
        border-radius: 25px;
    }
    
    .btn-nav {
        padding: 0.4rem 0.8rem !important;
        font-size: 0.75rem !important;
        white-space: nowrap;
        border-radius: 25px;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    .btn {
        width: 100%;
        max-width: 100%;
        padding: 0.875rem 1.5rem;
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .expertise-card-content {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    
    .expertise-card-image {
        border-left: none;
        border-top: 1px solid var(--border-gray);
        min-height: 250px;
        height: 250px;
    }
    
    .expertise-card-text {
        padding: var(--spacing-md);
        min-height: auto;
    }
    
    .expertise-card-title {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .expertise-card-description {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
    }
    
    .expertise-card-tags {
        gap: var(--spacing-xs);
    }
    
    .expertise-tag {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
        min-width: 100px;
    }
    
    .expertise-grid,
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .values-layout {
        grid-template-columns: 1fr 0.8fr 1fr;
        gap: var(--spacing-sm);
        align-items: start;
    }
    
    .values-center-image {
        min-height: 500px;
    }
    
    .values-center-image img {
        height: 500px;
    }
    
    .values-column {
        gap: var(--spacing-sm);
    }
    
    .value-number {
        font-size: 4rem;
    }
    
    .value-title {
        font-size: 0.9rem;
    }
    
    .value-text {
        font-size: 0.75rem;
        line-height: 1.5;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .service-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .service-image {
        order: -1;
        height: 300px;
    }
    
    .service-text h2 {
        font-size: 1.75rem;
    }
    
    .service-text p {
        font-size: 0.95rem;
    }
    
    .contact-wrapper {
        justify-content: center;
    }
    
    .contact-form-wrapper {
        max-width: 100%;
    }
    
    .contact-info h2,
    .contact-form-wrapper h2 {
        font-size: 1.75rem;
    }
    
    .get-in-touch {
        min-height: 60vh;
        padding: var(--spacing-lg) 0;
    }
    
    .get-in-touch-title {
        font-size: 2.5rem;
    }
    
    .get-in-touch-icons {
        gap: var(--spacing-md);
        flex-wrap: wrap;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
    }
    
    .contact-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .navbar {
        top: 10px;
        width: calc(100% - 20px);
        padding: 0.5rem 0.875rem;
        border-radius: 12px;
    }
    
    .navbar.scrolled {
        top: 8px;
        padding: 0.45rem 0.875rem;
    }
    
    .nav-wrapper {
        gap: 0.4rem;
        justify-content: space-between;
    }
    
    .logo-image {
        height: auto;
        overflow: visible;
        gap: 0.2rem;
        flex-shrink: 0;
    }
    
    .logo-image img {
        height: 35px;
        transform: scale(1.0) translateY(-2px);
        transform-origin: left top;
        margin-bottom: -2px;
    }
    
    .logo-text {
        font-size: 0.5rem;
        letter-spacing: 0.06em;
        margin-top: 0.1rem;
        white-space: nowrap;
    }
    
    .nav-menu {
        gap: 0.25rem;
        flex-wrap: nowrap;
    }
    
    .nav-menu a {
        padding: 0.35rem 0.6rem;
        font-size: 0.7rem;
        border-radius: 25px;
    }
    
    .btn-nav {
        padding: 0.35rem 0.7rem !important;
        font-size: 0.7rem !important;
        border-radius: 25px;
    }
    
    .btn-primary {
        padding: 0.875rem 2rem;
        font-size: 0.95rem;
    }
    
    .btn-primary.btn-large {
        padding: 1rem 2.25rem;
        font-size: 1rem;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: var(--spacing-md) 0;
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.125rem; }
    
    .hero {
        min-height: 85vh;
        padding-top: calc(130px + env(safe-area-inset-top, 0px));
        padding-bottom: var(--spacing-md);
        justify-content: center;
        align-items: center;
    }

    .hero .container {
        height: auto;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
    }

    .hero-content {
        padding-top: 0;
        padding-bottom: var(--spacing-xs);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-line-1,
    .hero-line-2,
    .hero-line-3 {
        font-size: 1.75rem;
        margin-bottom: 0.25rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        padding: 0;
    }
    
    .hero-cta {
        width: 100%;
        padding: 0 var(--spacing-sm);
    }
    
    .page-title {
        font-size: 1.75rem;
    }
    
    .page-subtitle {
        font-size: 0.9rem;
    }
    
    .page-header {
        padding: calc(70px + var(--spacing-md)) 0 var(--spacing-md);
    }
    
    .expertise-card-text {
        padding: var(--spacing-sm);
    }
    
    .expertise-card-title {
        font-size: 1.25rem;
    }
    
    .expertise-card-description {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .expertise-tag {
        padding: 0.4rem 0.75rem;
        font-size: 0.75rem;
        min-width: 90px;
    }
    
    .expertise-title-line {
        width: 40px;
        height: 2px;
    }
    
    .expertise-card-image {
        min-height: 200px;
        height: 200px;
    }
    
    .section-title {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-md);
    }
    
    .section-intro {
        font-size: 1rem;
    }
    
    .filter-buttons {
        gap: 0.5rem;
        padding: 0 var(--spacing-xs);
    }
    
    .filter-btn {
        font-size: 0.8rem;
        padding: 0.4rem 0.75rem;
    }
    
    .portfolio-grid {
        gap: var(--spacing-sm);
    }
    
    .service-text h2 {
        font-size: 1.5rem;
    }
    
    .service-text p {
        font-size: 0.875rem;
    }
    
    .service-image {
        height: 250px;
    }
    
    .get-in-touch {
        min-height: 50vh;
        padding: var(--spacing-md) 0;
    }
    
    .get-in-touch-title {
        font-size: 2rem;
    }
    
    .get-in-touch-line {
        width: 40px;
        height: 2px;
    }
    
    .get-in-touch-icons {
        gap: var(--spacing-sm);
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
    }
    
    .contact-icon svg {
        width: 18px;
        height: 18px;
    }
    
    .contact-form {
        padding: var(--spacing-md);
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
    
    .about-intro h2 {
        font-size: 1.75rem;
    }
    
    .about-intro h3 {
        font-size: 1.25rem;
    }
    
    .about-intro p {
        font-size: 1rem;
    }
    
    .mission-content h2 {
        font-size: 1.75rem;
    }
    
    .mission-statement {
        font-size: 1.25rem;
    }
    
    .mission-content p {
        font-size: 1rem;
    }
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: all 0.3s ease;
    text-decoration: none;
    color: #ffffff;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    background: #20BA5A;
}

.whatsapp-float:active {
    transform: scale(0.95);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

/* Pulse animation for WhatsApp button */
@keyframes pulse {
    0% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
    100% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    }
}

/* Responsive WhatsApp button */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 56px;
        height: 56px;
        bottom: 15px;
        right: 15px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}