/* ====================================
   CLEAN PEST - MAIN STYLESHEET
   Color Palette based on green shirt:
   Primary:   #1B9E4B (Emerald Green)
   Dark:      #0D7A35 (Forest Green)
   Darker:    #06522A (Deep Green)
   Light:     #2ECC71 (Light Emerald)
   Accent:    #A8E6CF (Mint Green)
   Background:#F0FFF4 (Green Tint White)
   Dark BG:   #0A1F12 (Dark Green Black)
   ==================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* === RESET & BASE === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #1B9E4B;
    --primary-dark: #0D7A35;
    --primary-darker: #06522A;
    --primary-light: #2ECC71;
    --primary-lighter: #A8E6CF;
    --accent: #27AE60;
    --bg-light: #F0FFF4;
    --bg-dark: #0A1F12;
    --bg-card: rgba(255, 255, 255, 0.95);
    --text-dark: #1a1a2e;
    --text-light: #f0f0f0;
    --text-muted: #6b7280;
    --white: #ffffff;
    --black: #111111;
    --shadow: 0 4px 20px rgba(27, 158, 75, 0.15);
    --shadow-lg: 0 10px 40px rgba(27, 158, 75, 0.2);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
    --radius: 16px;
    --radius-sm: 8px;
    --radius-lg: 24px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
    line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

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

img {
    max-width: 100%;
    height: auto;
}

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

/* === ANIMATIONS === */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

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

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

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

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

@keyframes countUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes bounceIn {
    0% { transform: scale(0.3); opacity: 0; }
    50% { transform: scale(1.05); }
    70% { transform: scale(0.95); }
    100% { transform: scale(1); opacity: 1; }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === TOP BAR === */
.top-bar {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary-darker) 100%);
    padding: 8px 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    z-index: 100;
}

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

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-left a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    transition: var(--transition);
}

.top-bar-left a:hover {
    color: var(--primary-light);
    transform: translateY(-2px);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

.top-bar-right span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-right i {
    color: var(--primary-light);
}

/* === HEADER / NAVBAR === */
.header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
}

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

.logo img {
    height: 50px;
    width: auto;
    transition: var(--transition);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-text .brand {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.6rem;
    color: var(--primary-dark);
    letter-spacing: -0.5px;
    line-height: 1.1;
}

.logo-text .tagline {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 500;
}

/* Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 5px;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    display: flex;
    align-items: center;
    white-space: nowrap;
    padding: 10px 16px;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 70%;
}

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

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 260px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
    padding: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    list-style: none;
    border: 1px solid rgba(27, 158, 75, 0.1);
    z-index: 1000;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    padding: 10px 16px;
    font-size: 0.85rem;
    text-transform: none;
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--text-dark);
}

.dropdown-menu a:hover {
    background: var(--bg-light);
    color: var(--primary);
    padding-left: 22px;
}

.dropdown-menu a::after {
    display: none;
}

/* Header Buttons */
.header-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(27, 158, 75, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(27, 158, 75, 0.45);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
}

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

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--white);
    color: var(--primary-dark);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn i {
    font-size: 1.1rem;
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--text-dark);
    margin: 5px 0;
    border-radius: 3px;
    transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

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

/* === HERO SLIDER === */
.hero {
    position: relative;
    height: 85vh;
    min-height: 550px;
    max-height: 800px;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 8s ease;
}

.hero-slide.active img {
    transform: scale(1.08);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(10, 31, 18, 0.85) 0%,
        rgba(27, 158, 75, 0.4) 50%,
        rgba(10, 31, 18, 0.75) 100%
    );
    z-index: 1;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    text-align: center;
    width: 90%;
    max-width: 800px;
}

.hero-content .badge {
    display: inline-block;
    background: rgba(27, 158, 75, 0.3);
    color: var(--primary-lighter);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    border: 1px solid rgba(27, 158, 75, 0.3);
    backdrop-filter: blur(10px);
    animation: fadeInDown 0.8s ease;
}

.hero-content h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 18px;
    text-shadow: 0 2px 30px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 35px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.6s both;
}

/* Slider Navigation */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: 12px;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.slider-dot.active {
    background: var(--primary-light);
    border-color: var(--white);
    transform: scale(1.2);
}

.slider-dot:hover {
    background: rgba(255, 255, 255, 0.7);
}

/* === SERVICES SECTION === */
.section {
    padding: 100px 0;
}

.section-dark {
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0D2B17 100%);
    color: var(--text-light);
}

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

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .overline {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    position: relative;
}

.section-header .overline::before,
.section-header .overline::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
}

.section-header .overline::before {
    right: 100%;
    margin-right: 12px;
}

.section-header .overline::after {
    left: 100%;
    margin-left: 12px;
}

.section-header h2 {
    font-size: 2.8rem;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.section-dark .section-header h2 {
    color: var(--white);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.section-dark .section-header p {
    color: rgba(255, 255, 255, 0.7);
}

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

.service-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(27, 158, 75, 0.08);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-card .icon-wrap {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bg-light) 0%, rgba(27, 158, 75, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition);
}

.service-card:hover .icon-wrap {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    transform: scale(1.1) rotate(5deg);
}

.service-card .icon-wrap img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    transition: var(--transition);
}

.service-card:hover .icon-wrap img {
    filter: brightness(0) invert(1);
}

.service-card .icon-wrap i {
    font-size: 2.2rem;
    color: var(--primary);
    transition: var(--transition);
}

.service-card:hover .icon-wrap i {
    color: var(--white);
}

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 14px;
    color: var(--text-dark);
}

.service-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* === EXPERIENCE / STATS SECTION === */
.experience-section {
    background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary-dark) 50%, var(--primary) 100%);
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.experience-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50%;
}

.experience-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 50%;
}

.experience-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.experience-text h2 {
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.2;
}

.experience-text p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

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

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: var(--radius);
    padding: 35px 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-5px);
}

.stat-number {
    font-family: 'Outfit', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-number span {
    color: var(--primary-lighter);
}

.stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

/* === WHY CHOOSE US === */
.why-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.accordion-item {
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid rgba(27, 158, 75, 0.1);
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item:hover {
    border-color: rgba(27, 158, 75, 0.3);
}

.accordion-item.active {
    box-shadow: var(--shadow);
    border-color: var(--primary);
}

.accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text-dark);
    transition: var(--transition);
}

.accordion-item.active .accordion-header {
    color: var(--primary);
    background: var(--bg-light);
}

.accordion-header i {
    font-size: 1.2rem;
    transition: var(--transition);
    color: var(--primary);
}

.accordion-item.active .accordion-header i {
    transform: rotate(180deg);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.accordion-item.active .accordion-body {
    max-height: 300px;
    padding: 0 24px 20px;
}

.accordion-body p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.why-image {
    position: relative;
}

.why-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    max-height: 500px;
    object-fit: contain;
}

.why-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--primary-lighter), var(--primary));
    border-radius: 50%;
    opacity: 0.2;
    z-index: -1;
}

.why-image::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: -15px;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary), var(--primary-darker));
    border-radius: var(--radius);
    opacity: 0.15;
    z-index: -1;
}

/* === ALL SERVICES CARDS SECTION === */
.all-services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.mini-service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(27, 158, 75, 0.08);
    position: relative;
    overflow: hidden;
}

.mini-service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.mini-service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.mini-service-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 16px;
    display: block;
}

.mini-service-card h4 {
    font-size: 1rem;
    color: var(--text-dark);
    font-weight: 600;
}

/* === FOOTER === */
.footer {
    background: linear-gradient(180deg, var(--bg-dark) 0%, #061A0E 100%);
    color: rgba(255, 255, 255, 0.8);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 50px;
}

.footer-col h4 {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 24px;
    font-weight: 700;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 3px;
}

.footer-about p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 16px;
}

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

.footer-about .footer-logo img {
    height: 45px;
}

.footer-about .footer-logo .brand-name {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--white);
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a::before {
    content: '→';
    font-size: 0.8rem;
    color: var(--primary);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: 5px;
}

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

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
    align-items: flex-start;
}

.footer-contact-item i {
    color: var(--primary);
    font-size: 1.1rem;
    margin-top: 4px;
    min-width: 20px;
}

.footer-contact-item p {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-bottom span {
    color: var(--primary);
    font-weight: 600;
}

/* === WHATSAPP FLOATING BUTTON === */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 20px;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: pulse 2s infinite;
    cursor: pointer;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
    animation: none;
}

/* === BACK TO TOP === */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 25px;
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 998;
    box-shadow: 0 4px 15px rgba(27, 158, 75, 0.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* === CLIENTS SECTION === */
.clients-track {
    display: flex;
    gap: 60px;
    animation: scrollClients 25s linear infinite;
    width: max-content;
}

@keyframes scrollClients {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.clients-track:hover {
    animation-play-state: paused;
}

.client-logo {
    height: 50px;
    opacity: 0.5;
    filter: grayscale(1) brightness(2);
    transition: var(--transition);
    flex-shrink: 0;
}

.client-logo:hover {
    opacity: 1;
    filter: grayscale(0);
}

.clients-wrapper {
    overflow: hidden;
    padding: 20px 0;
}

/* === CTA SECTION === */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-darker) 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.cta-section h2 {
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-section p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 35px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .all-services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .experience-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .top-bar .container {
        flex-direction: column;
        gap: 8px;
    }
    
    .top-bar-right {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
        font-size: 0.8rem;
    }
    
    .header .container {
        padding: 10px 15px;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 85%;
        max-width: 350px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 80px 30px 30px;
        box-shadow: var(--shadow-xl);
        transition: left 0.4s ease;
        z-index: 1000;
        overflow-y: auto;
        align-items: flex-start;
        gap: 0;
    }
    
    .nav-menu.open {
        left: 0;
    }
    
    .nav-menu a {
        padding: 14px 0;
        font-size: 1rem;
        width: 100%;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-menu a::after {
        display: none;
    }
    
    .nav-dropdown .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding: 0 0 0 15px;
        display: none;
        min-width: unset;
    }
    
    .nav-dropdown.open .dropdown-menu {
        display: block;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .header-buttons {
        display: none;
    }
    
    .hero {
        height: 70vh;
        min-height: 450px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .all-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-grid {
        grid-template-columns: 1fr;
    }
    
    .why-image {
        order: -1;
        text-align: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .cta-section h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.6rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.85rem;
    }
    
    .all-services-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .experience-text h2 {
        font-size: 1.8rem;
    }
}

/* === Mobile Menu Overlay === */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* === SELECTION === */
::selection {
    background: var(--primary);
    color: var(--white);
}