/* =========================================
   Design System & Tokens
   ========================================= */
:root {
    --primary-color: #0E4735; /* Dark Green */
    --secondary-color: #D4AF37; /* Gold/Yellow */
    --accent-color: #0056b3; /* Blue */
    
    --text-main: #333333;
    --text-light: #666666;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --bg-dark: #112218;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition: all 0.3s ease;
    --shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 40px rgba(0,0,0,0.12);
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 100px 0;
}

.pt-0 {
    padding-top: 0;
}

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

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

.bg-light {
    background-color: var(--bg-light);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.text-center .section-title::after {
    left: 50%;
    transform: translateX(-50%);
}

.text-gradient {
    background: linear-gradient(90deg, var(--secondary-color), #f1c40f);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* =========================================
   Buttons
   ========================================= */
.btn-primary, .btn-primary-small {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    font-weight: 600;
    font-family: var(--font-heading);
    border-radius: 30px;
    transition: var(--transition);
    border: 2px solid var(--secondary-color);
    cursor: pointer;
}

.btn-primary {
    padding: 14px 32px;
    font-size: 1.1rem;
}

.btn-primary-small {
    padding: 10px 24px;
    font-size: 1rem;
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.2rem;
}

.btn-primary:hover, .btn-primary-small:hover {
    background-color: transparent;
    color: var(--secondary-color);
}

/* =========================================
   Navbar
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    padding: 15px 0;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: var(--shadow-md);
}

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

.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    height: 38px;
    width: 50px;
    object-fit: contain;
    display: block;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: 1px;
}

.logo-gold { color: var(--secondary-color); font-size: 1.8rem; }
.logo-green { color: var(--primary-color); font-size: 1rem; letter-spacing: 2.5px; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a {
    font-weight: 500;
    font-size: 1.05rem;
    color: var(--primary-color);
}

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

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 5px 0;
    transition: var(--transition);
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    height: 100vh;
    min-height: 600px;
    background-image: url('assets/hero_peb.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
    color: white;
    padding-top: 80px;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(14, 71, 53, 0.9) 0%, rgba(14, 71, 53, 0.6) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero h1 {
    font-size: 4rem;
    color: white;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 700px;
}

.hero-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.hero-specialties span {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-specialties span i {
    color: var(--secondary-color);
}

/* =========================================
   About Us
   ========================================= */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 20px;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    display: block;
}

.experience-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--secondary-color);
    color: var(--primary-color);
    padding: 30px;
    border-radius: 50%;
    width: 160px;
    height: 160px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 8px solid white;
}

.experience-badge .number {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-heading);
    line-height: 1;
}

.experience-badge .text {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.2;
    margin-top: 5px;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: var(--bg-light);
    padding: 15px;
    border-radius: 10px;
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-sm);
    background: white;
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.feature-item span {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.95rem;
}

/* =========================================
   Our Leadership
   ========================================= */
.mt-40 {
    margin-top: 40px;
}

.mt-50 {
    margin-top: 80px;
}

.section-subtitle {
    font-size: 1rem;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 5px;
    position: relative;
}

.section-subtitle::before, .section-subtitle::after {
    content: '';
    display: inline-block;
    width: 30px;
    height: 1px;
    background-color: var(--secondary-color);
    vertical-align: middle;
    margin: 0 10px;
}

.leadership-dual-container {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    position: relative;
    max-width: 1200px;
    margin: 40px auto 0;
    background-color: #fcfcfc;
    border-radius: 20px;
    padding: 0;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.leader-profile {
    flex: 1;
    position: relative;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    z-index: 2;
}

.leader-bg {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
    background-color: var(--primary-color);
    z-index: -1;
}

.leader-bg-left {
    left: 0;
    border-radius: 0 150px 150px 0 / 0 50% 50% 0;
    width: 50%;
}

.leader-bg-right {
    right: 0;
    border-radius: 150px 0 0 150px / 50% 0 0 50%;
    width: 50%;
}

.leader-img-left {
    position: absolute;
    bottom: 0;
    left: -30px;
    height: 85%;
    object-fit: contain;
    z-index: 5;
}

.leader-img-right {
    position: absolute;
    bottom: 0;
    right: -30px;
    height: 85%;
    object-fit: contain;
    z-index: 5;
}

.leader-content {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 4;
    width: 75%;
}

.leader-content-left {
    margin-left: auto;
}

.leader-content-right {
    margin-right: auto;
}

.leader-content h4 {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.leader-content .designation {
    color: var(--secondary-color);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.3;
}

.leader-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 8px;
    background: rgba(14, 71, 53, 0.05);
    padding: 12px;
    border-radius: 50%;
}

.stat-value {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--text-main);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 3px;
    font-weight: 600;
}

.expertise-focus {
    margin-top: 20px;
}

.expertise-badge {
    background: var(--bg-light);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--primary-color);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.expertise-badge .fa-bullseye {
    color: var(--secondary-color);
}

.expertise-list {
    margin-top: 15px;
}

.expertise-list li {
    font-size: 0.8rem;
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: var(--text-main);
    font-weight: 500;
}

.expertise-list li i {
    color: var(--primary-color);
    margin-top: 3px;
    font-size: 0.9rem;
}

.leadership-divider {
    position: absolute;
    left: 50%;
    top: 60px;
    bottom: 60px;
    width: 1px;
    background: linear-gradient(to bottom, transparent, var(--secondary-color), transparent);
    transform: translateX(-50%);
    z-index: 5;
}

.divider-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: white;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
}

.leadership-bottom-bar {
    display: flex;
    justify-content: space-between;
    background: white;
    padding: 25px 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    max-width: 1100px;
    margin: 40px auto 0;
}

.bottom-icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
}

.bottom-icon-item span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.2;
}

/* Animations */
.slide-in-left { opacity: 0; transform: translateX(-50px); transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.slide-in-right { opacity: 0; transform: translateX(50px); transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.staggered-fade { opacity: 0; transform: translateY(20px); transition: all 0.5s ease; }

.is-visible .slide-in-left { opacity: 1; transform: translateX(0); }
.is-visible .slide-in-right { opacity: 1; transform: translateX(0); }
.is-visible .staggered-fade { opacity: 1; transform: translateY(0); }

.is-visible .leader-stats-grid .staggered-fade:nth-child(1) { transition-delay: 0.3s; }
.is-visible .leader-stats-grid .staggered-fade:nth-child(2) { transition-delay: 0.4s; }
.is-visible .leader-stats-grid .staggered-fade:nth-child(3) { transition-delay: 0.5s; }
.is-visible .leader-stats-grid .staggered-fade:nth-child(4) { transition-delay: 0.6s; }

.is-visible .expertise-focus.staggered-fade { transition-delay: 0.7s; }
.is-visible .leadership-bottom-bar.staggered-fade { transition-delay: 0.9s; }
.is-visible .leadership-footer.staggered-fade { transition-delay: 1.1s; }

/* Responsive adjustments */
@media (max-width: 1200px) {
    .leader-content { width: 85%; }
    .leader-img-left { left: -10px; }
    .leader-img-right { right: -10px; }
    .leadership-bottom-bar { flex-wrap: wrap; justify-content: center; gap: 30px; }
    .bottom-icon-item { width: 30%; }
}

@media (max-width: 992px) {
    .leadership-dual-container {
        flex-direction: column;
    }
    .leader-profile {
        padding: 20px;
    }
    .leader-content {
        width: 100%;
        margin-top: 300px;
    }
    .leader-img-left, .leader-img-right {
        height: 350px;
        bottom: auto;
        top: 20px;
        left: 50%;
        transform: translateX(-50%);
    }
    .leader-bg-left, .leader-bg-right {
        width: 100%;
        height: 300px;
        top: 0;
        bottom: auto;
        border-radius: 20px 20px 0 0;
    }
    .leadership-divider {
        display: none;
    }
}

@media (max-width: 576px) {
    .bottom-icon-item {
        width: 45%;
    }
    .leader-stats-grid {
        grid-template-columns: 1fr;
    }
    .leader-img-left, .leader-img-right {
        height: 250px;
    }
    .leader-content h4 {
        font-size: 1.4rem;
    }
}

/* =========================================
   Services Section
   ========================================= */
.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-top: 15px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-bottom: 4px solid var(--secondary-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: rgba(14, 71, 53, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    color: var(--primary-color);
    font-size: 2rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--primary-color);
    color: var(--secondary-color);
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.service-card ul {
    color: var(--text-light);
}

.service-card ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.service-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

.service-card.full-width {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 30px;
    background: var(--primary-color);
    color: white;
    border-bottom: none;
}

.service-card.full-width h3 {
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.service-card.full-width p {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
    margin: 0;
}

.service-card.full-width .service-icon {
    background: rgba(255,255,255,0.1);
    color: var(--secondary-color);
    margin-bottom: 0;
    flex-shrink: 0;
}

/* =========================================
   Dark Section (Industries & Process)
   ========================================= */
.dark-section {
    background-color: var(--bg-dark);
    color: white;
}

.light-text .section-title {
    color: white;
}

.tags-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 40px;
}

.industry-tag {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: 500;
    transition: var(--transition);
    cursor: default;
}

.industry-tag:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
    border-color: var(--secondary-color);
    transform: scale(1.05);
}

.process-timeline {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 35px;
    left: 0;
    width: 100%;
    height: 2px;
    background: rgba(255,255,255,0.1);
    z-index: 1;
}

.process-step {
    flex: 1;
    text-align: center;
    padding: 0 15px;
    position: relative;
    z-index: 2;
}

.step-number {
    width: 70px;
    height: 70px;
    background: var(--bg-dark);
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--font-heading);
    margin: 0 auto 20px;
    transition: var(--transition);
}

.process-step:hover .step-number {
    background: var(--secondary-color);
    color: var(--primary-color);
}

.process-step h4 {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.process-step p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

/* =========================================
   Portfolio / What We Do Section
   ========================================= */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.portfolio-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    height: 250px;
    background-color: #e0e0e0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.portfolio-item:hover {
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    transform: translateY(-5px);
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(14, 71, 53, 0.9) 0%, rgba(14, 71, 53, 0) 100%);
    padding: 40px 20px 20px;
    color: white;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
    opacity: 1;
}

.portfolio-overlay h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
}

.portfolio-item.placeholder::after {
    content: 'Add Image';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #999;
    font-weight: 600;
    font-size: 1.2rem;
    z-index: 0;
}

.portfolio-item.placeholder .portfolio-overlay {
    z-index: 1;
}

/* =========================================
   Why PEB Section
   ========================================= */
.why-peb-container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.why-peb-image {
    flex: 1;
}

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

.why-peb-text {
    flex: 1;
}

.advantages-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 40px;
}

.advantages-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.05rem;
    font-weight: 500;
    padding: 15px;
    background: var(--bg-light);
    border-radius: 10px;
    transition: var(--transition);
}

.advantages-list li:hover {
    background: var(--primary-color);
    color: white;
}

.advantages-list li i {
    color: var(--secondary-color);
    font-size: 1.2rem;
}

/* =========================================
   CTA Section
   ========================================= */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), #1a5c43);
    color: white;
}

.cta-section h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-section p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

/* =========================================
   Testimonials
   ========================================= */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.quote-icon {
    font-size: 3rem;
    color: rgba(212, 175, 55, 0.2);
    position: absolute;
    top: 20px;
    left: 20px;
}

.testimonial-card p {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.stars {
    color: var(--secondary-color);
}

/* =========================================
   Footer
   ========================================= */
.footer {
    background-color: #081a11;
    color: white;
    padding-top: 80px;
}

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

.footer-brand p {
    margin-top: 20px;
    color: rgba(255,255,255,0.6);
    max-width: 300px;
}

.footer h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: var(--secondary-color);
}

.footer-contact p {
    margin-bottom: 15px;
    color: rgba(255,255,255,0.8);
}

.footer-contact i {
    color: var(--secondary-color);
    width: 20px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

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

.social-icon.facebook:hover { background: #1877F2; color: white; }
.social-icon.instagram:hover { background: #E4405F; color: white; }
.social-icon.whatsapp:hover { background: #25D366; color: white; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 25px 0;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.footer-bottom-info p, .footer-bottom-copyright p {
    margin-bottom: 5px;
}

.footer-bottom-info strong {
    color: rgba(255,255,255,0.7);
}

.footer-bottom-copyright {
    text-align: right;
}

/* =========================================
   Animations & Responsiveness
   ========================================= */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    will-change: opacity, visibility;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: none;
}

@media (max-width: 1024px) {
    .section-padding { padding: 70px 0; }
    .mt-50 { margin-top: 50px; }
    
    .about-container, .why-peb-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .experience-badge {
        bottom: -20px;
        right: -20px;
        width: 120px;
        height: 120px;
        padding: 20px;
    }
    .experience-badge .number { font-size: 2rem; }

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

@media (max-width: 768px) {
    .section-padding { padding: 50px 0; }
    .mt-50 { margin-top: 30px; }
    .section-title { font-size: 2.2rem; }

    .hamburger {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        gap: 0;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-md);
    }

    .nav-links.active {
        left: 0;
    }

    .nav-links li {
        margin: 16px 0;
    }

    .hero {
        height: auto;
        min-height: 100vh;
        padding-top: 130px;
        padding-bottom: 60px;
        display: flex;
        align-items: center;
    }

    .hero-content {
        width: 100%;
    }

    .hero h1 {
        font-size: 2.6rem;
        margin-bottom: 15px;
    }

    .hero p {
        font-size: 1rem;
        margin-bottom: 20px;
    }

    .hero-specialties {
        margin-bottom: 25px;
    }


    .process-timeline {
        flex-direction: column;
        gap: 40px;
    }
    
    .process-timeline::before {
        left: 35px;
        top: 0;
        width: 2px;
        height: 100%;
    }
    
    .process-step {
        display: flex;
        align-items: flex-start;
        text-align: left;
        gap: 20px;
        padding: 0;
    }

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

    .advantages-list {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 480px) {
    .section-padding { padding: 40px 0; }
    .hero {
        padding-top: 110px;
        padding-bottom: 40px;
    }

    .hero h1 {
        font-size: 1.9rem;
    }

    .section-title { font-size: 1.8rem; }
    .features-grid { grid-template-columns: 1fr; }
    .service-card.full-width { flex-direction: column; text-align: center; }
    .experience-badge { right: 0; bottom: -20px; }
}