/* ========================================
   REZO STUDIO - Bold Light Theme
   ======================================== */

/* CSS Variables */
:root {
    --primary-orange: #FF7900;
    --primary-black: #000000;
    --orange-light: #FFF3E6;
    --orange-glow: rgba(255, 121, 0, 0.15);
    --orange-glow-strong: rgba(255, 121, 0, 0.3);
    --gradient: linear-gradient(135deg, #FF7900 0%, #FF9A40 100%);
    --gradient-hover: linear-gradient(135deg, #FF9A40 0%, #FF7900 100%);
    --gradient-dark: linear-gradient(135deg, #FF7900 0%, #E06800 100%);

    --bg-white: #ffffff;
    --bg-light: #FAFAFA;
    --bg-card: #ffffff;
    --bg-card-hover: #FFF8F0;
    --bg-elevated: #F5F5F5;
    --bg-dark: #1A1A1A;

    --text-primary: #000000;
    --text-secondary: #444444;
    --text-muted: #888888;

    --border-color: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(255, 121, 0, 0.3);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.1);
    --shadow-orange: 0 8px 30px rgba(255, 121, 0, 0.2);
    --shadow-orange-lg: 0 20px 60px rgba(255, 121, 0, 0.25);

    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;

    --container-max: 1200px;
    --section-padding: 120px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

html, body {
    max-width: 100%;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-white);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.25rem); }

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--primary-orange);
}

/* Accent Text */
.accent-text {
    color: var(--primary-orange);
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-medium);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    box-shadow: var(--shadow-sm);
}

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

.logo {
    height: 44px;
    width: auto;
    transition: transform var(--transition-fast);
}

.logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    position: relative;
    padding: 8px 0;
    letter-spacing: 0.02em;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-orange);
    transition: width var(--transition-medium);
}

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

.nav-links a:hover {
    color: var(--primary-orange);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn span {
    width: 28px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
    border-radius: 2px;
}

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

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 20px;
}

.lang-switcher a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.lang-switcher a:hover {
    border-color: var(--primary-orange);
    color: var(--primary-orange);
}

.lang-switcher a.active {
    background: var(--gradient);
    border-color: transparent;
    color: #ffffff;
}

/* Mobile Language Switcher (hidden on desktop) */
.mobile-lang-switcher {
    display: none;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    position: relative;
    background: linear-gradient(180deg, #FFF8F0 0%, #ffffff 50%, var(--bg-light) 100%);
    overflow: hidden;
}

/* Decorative background shapes */
.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 121, 0, 0.12) 0%, rgba(255, 121, 0, 0.04) 40%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: heroOrbFloat 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -15%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 121, 0, 0.08) 0%, rgba(255, 153, 64, 0.03) 40%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: heroOrbFloat 15s ease-in-out infinite reverse;
}

@keyframes heroOrbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -20px) scale(1.05); }
    66% { transform: translate(-20px, 15px) scale(0.95); }
}

/* Geometric grid pattern overlay */
.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 121, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 121, 0, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 70%);
}

/* Floating decorative dots */
.hero-decoration {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero-decoration .dot {
    position: absolute;
    border-radius: 50%;
    background: var(--primary-orange);
    opacity: 0.08;
}

.hero-decoration .dot:nth-child(1) {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 5%;
    animation: dotFloat1 12s ease-in-out infinite;
}

.hero-decoration .dot:nth-child(2) {
    width: 200px;
    height: 200px;
    top: 60%;
    right: 8%;
    animation: dotFloat2 16s ease-in-out infinite;
}

.hero-decoration .dot:nth-child(3) {
    width: 150px;
    height: 150px;
    bottom: 15%;
    left: 20%;
    animation: dotFloat3 10s ease-in-out infinite;
}

.hero-decoration .ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(255, 121, 0, 0.08);
}

.hero-decoration .ring:nth-child(4) {
    width: 400px;
    height: 400px;
    top: -5%;
    right: -5%;
    animation: ringPulse 8s ease-in-out infinite;
}

.hero-decoration .ring:nth-child(5) {
    width: 250px;
    height: 250px;
    bottom: 10%;
    left: -3%;
    animation: ringPulse 6s ease-in-out infinite 2s;
}

@keyframes dotFloat1 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(40px, 30px); }
}

@keyframes dotFloat2 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-30px, -40px); }
}

@keyframes dotFloat3 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(20px, -25px); }
}

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

.hero-content {
    max-width: 900px;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: var(--orange-light);
    border: 1px solid rgba(255, 121, 0, 0.2);
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-orange);
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease;
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--primary-orange);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero h1 {
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s both;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 40px;
    animation: fadeInUp 0.8s ease 0.2s both;
    font-weight: 400;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.3s both;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    font-family: inherit;
    letter-spacing: 0.02em;
}

.btn-primary {
    background: var(--gradient);
    color: #ffffff;
    box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-orange-lg);
    color: #ffffff;
}

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

.btn-secondary:hover {
    border-color: var(--primary-orange);
    background: var(--orange-light);
    color: var(--primary-orange);
    transform: translateY(-3px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s ease-in-out infinite;
}

.scroll-indicator span {
    display: block;
    width: 24px;
    height: 40px;
    border: 2px solid rgba(0, 0, 0, 0.15);
    border-radius: 20px;
    position: relative;
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--primary-orange);
    border-radius: 2px;
    animation: scrollDown 2s ease-in-out infinite;
}

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

@keyframes scrollDown {
    0%, 100% { opacity: 1; top: 8px; }
    50% { opacity: 0; top: 20px; }
}

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-label {
    display: inline-block;
    padding: 6px 18px;
    background: var(--orange-light);
    border: 1px solid rgba(255, 121, 0, 0.15);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-orange);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

/* ========================================
   Services Section
   ======================================== */
.services {
    background:
        linear-gradient(180deg, var(--bg-light) 0%, #FFF5EB 50%, var(--bg-light) 100%);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: -80px;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(180deg, transparent, var(--bg-light));
    pointer-events: none;
}

.services::after {
    content: '';
    position: absolute;
    top: 10%;
    right: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 121, 0, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px 32px;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

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

.service-card:hover {
    transform: translateY(-10px);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-orange);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--transition-medium);
}

.service-icon svg {
    color: #ffffff;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-orange);
}

.service-card h3 {
    margin-bottom: 16px;
    color: var(--text-primary);
}

.service-card p {
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-orange);
    font-weight: 600;
    font-size: 0.9rem;
}

.service-link svg {
    transition: transform var(--transition-fast);
}

.service-card:hover .service-link svg {
    transform: translateX(5px);
}

/* ========================================
   About Section
   ======================================== */
.about {
    background: var(--bg-white);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 20%;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 121, 0, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.about::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 121, 0, 0.15), transparent);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content h2 {
    margin-bottom: 24px;
}

.about-content p {
    font-size: 1.05rem;
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-visual {
    position: relative;
}

/* Tech Stack Visual */
.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 30px;
    background:
        linear-gradient(135deg, #FFF8F0 0%, #FFF3E6 50%, #FFEEDD 100%);
    border-radius: 24px;
    border: 1px solid rgba(255, 121, 0, 0.12);
    box-shadow: var(--shadow-sm);
}

.tech-item {
    padding: 10px 20px;
    background: var(--bg-card);
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
}

.tech-item:hover {
    border-color: var(--primary-orange);
    color: var(--primary-orange);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 24px;
    box-shadow: var(--shadow-md);
    animation: float 6s ease-in-out infinite;
}

.floating-card-1 {
    top: 15%;
    right: -30px;
    animation-delay: 0s;
}

.floating-card-2 {
    bottom: 15%;
    left: -30px;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary-orange);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 6px;
    font-weight: 500;
}

/* ========================================
   Process Section
   ======================================== */
.process {
    background:
        linear-gradient(180deg, #F7F7F7 0%, #FFF5EB 40%, #FFF8F0 60%, #F7F7F7 100%);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(255, 121, 0, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.process::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 121, 0, 0.15), transparent);
}

.process-timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: 60px;
}

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

.process-step {
    flex: 1;
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-orange);
    position: relative;
    z-index: 1;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-sm);
}

.process-step:hover .step-number {
    background: var(--gradient);
    color: #ffffff;
    border-color: transparent;
    transform: scale(1.1);
    box-shadow: var(--shadow-orange);
}

.process-step h4 {
    margin-bottom: 12px;
    font-weight: 700;
}

.process-step p {
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    background:
        linear-gradient(180deg, var(--bg-white) 0%, #FFF8F0 100%);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 121, 0, 0.15), transparent);
}

.contact::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 121, 0, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 60px;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 1;
}

.contact-info h2 {
    margin-bottom: 20px;
}

.contact-info > p {
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-method-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-method-icon svg {
    color: #ffffff;
}

.contact-method-text h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-method-text a,
.contact-method-text span {
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 500;
}

.contact-method-text a:hover {
    color: var(--primary-orange);
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 40px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.social-link svg {
    fill: var(--text-secondary);
    transition: fill var(--transition-fast);
}

.social-link:hover {
    border-color: var(--primary-orange);
    background: var(--orange-light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-orange);
}

.social-link:hover svg {
    fill: var(--primary-orange);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(255, 121, 0, 0.1);
    background: var(--bg-card);
}

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

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-submit {
    margin-top: 10px;
}

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

/* Form Status Messages */
.form-status {
    padding: 16px 20px;
    border-radius: 14px;
    font-size: 0.95rem;
    font-weight: 500;
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #059669;
}

.form-status.error {
    display: block;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #dc2626;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--bg-dark);
    color: #ffffff;
    padding: 60px 0 30px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-brand img {
    height: 45px;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    font-size: 0.95rem;
    max-width: 300px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: #ffffff;
    font-weight: 700;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.4);
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 30px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.9rem;
}

.footer-bottom-links a:hover {
    color: var(--primary-orange);
}

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

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

@keyframes fadeInRight {
    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 Animation Classes */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-scale.active {
    opacity: 1;
    transform: scale(1);
}

/* Stagger Delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient);
    z-index: 9999;
    transition: width 0.1s ease;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

    .about-grid {
        gap: 50px;
    }

    .contact-wrapper {
        padding: 40px;
    }

    .footer-content {
        gap: 40px;
    }

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

@media (max-width: 900px) {
    .navbar {
        padding: 15px 0;
    }

    .navbar .container {
        padding: 0 24px;
    }

    .logo {
        height: 40px;
        max-width: 200px;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
        padding: 8px;
    }

    .lang-switcher {
        margin-left: 0;
        margin-right: 10px;
    }

    .lang-switcher a {
        width: 32px;
        height: 32px;
        font-size: 0.75rem;
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        padding: 30px;
        gap: 20px;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-md);
    }

    .nav-links.active a {
        color: var(--text-primary);
    }

    /* Mobile language switcher in dropdown */
    .mobile-lang-switcher {
        display: flex !important;
        gap: 12px;
        padding-top: 20px;
        margin-top: 10px;
        border-top: 1px solid var(--border-color);
    }

    .mobile-lang-switcher a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 10px 20px;
        border-radius: 25px;
        font-size: 0.9rem;
        font-weight: 600;
        background: var(--bg-elevated);
        border: 1px solid var(--border-color);
        color: var(--text-secondary);
        transition: all var(--transition-fast);
    }

    .mobile-lang-switcher a:hover {
        border-color: var(--primary-orange);
        color: var(--primary-orange);
    }

    .mobile-lang-switcher a.active {
        background: var(--gradient);
        border-color: transparent;
        color: #ffffff;
    }

    .mobile-lang-switcher a::after {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-visual {
        order: -1;
    }

    .process-timeline {
        flex-direction: column;
        gap: 40px;
    }

    .process-timeline::before {
        top: 40px;
        bottom: auto;
        left: 40px;
        right: auto;
        width: 2px;
        height: calc(100% - 120px);
    }

    .process-step {
        text-align: left;
        display: flex;
        gap: 24px;
        padding: 0;
    }

    .step-number {
        flex-shrink: 0;
        margin: 0;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 600px) {
    :root {
        --section-padding: 60px;
    }

    .hero {
        padding: 100px 20px 60px;
    }

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

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

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        padding: 30px 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
    }
}

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

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }

.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }

.hidden { display: none; }
.visible { display: block; }