/* 
   Premium Portfolio Design System 
   Theme: Vibrant Professional (Multi-color, Engaging)
*/

:root {
    /* Enhanced Color Palette */
    --bg-primary: #ffffff;
    --bg-light: #f8fafc;
    --bg-gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --bg-gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --bg-gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --bg-gradient-4: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    --bg-gradient-5: linear-gradient(135deg, #fa709a 0%, #fee140 100%);

    --bg-subtle-blue: #f0f7ff;
    --bg-subtle-purple: #f5f3ff;
    --bg-subtle-gray: #f8fafc;

    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    --accent-purple: #8b5cf6;
    --accent-blue: #3b82f6;
    --accent-cyan: #06b6d4;
    --accent-green: #10b981;
    --accent-orange: #f59e0b;
    --accent-pink: #ec4899;

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

    /* Spacing */
    --container-width: 1200px;
    --header-height: 140px;
    --gap-xl: 6.5rem;

    /* Transitions */
    --ease-out: cubic-bezier(0.215, 0.61, 0.355, 1);
    --transition-fast: 0.2s var(--ease-out);
    --transition-normal: 0.3s var(--ease-out);
}

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

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

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

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 8rem 0;
    /* Ensuring adequate space below fixed header */
}

.text-cyan {
    color: var(--accent-cyan);
}

.text-purple {
    color: var(--accent-purple);
}

.text-pink {
    color: var(--accent-pink);
}

.text-blue {
    color: var(--accent-blue);
}

.text-orange {
    color: var(--accent-orange);
}

.text-green {
    color: var(--accent-green);
}

.text-gold {
    color: var(--accent-orange);
}

.text-cyan {
    color: var(--accent-cyan);
}

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

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

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

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

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    letter-spacing: 0.5px;
    transition: var(--transition-normal);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.5);
}

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

.btn-outline:hover {
    background: var(--accent-cyan);
    color: white;
    transform: translateY(-3px);
}

/* Header */
/* Marquee Styles */
.marquee-container {
    background: var(--bg-gradient-1);
    color: white;
    height: 40px;
    /* Unified banner height */
    overflow: hidden;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1001;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.marquee-content {
    display: inline-block;
    white-space: nowrap;
    padding-left: 100%;
    animation: marquee 40s linear infinite;
}

@keyframes marquee {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(-100%, 0);
    }
}

header {
    position: fixed;
    top: 40px;
    /* Matches marquee height */
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    position: relative;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}

.header-bottom {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 40px;
    /* Matches marquee height for uniformity */
    background: var(--bg-gradient-1);
    /* Banner-like background */
    margin: 0 -100vw;
    padding: 0 100vw;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.1);
    overflow: visible;
    /* Ensure dropdowns are not clipped */
}

.header-bottom nav {
    width: 100%;
    max-width: var(--container-width);
}

.header-bottom .nav-links {
    justify-content: space-between;
    width: 100%;
    gap: 0;
    /* Spread across */
}

.header-bottom .nav-links>li>a {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    /* Match marquee font size */
}

.header-bottom .nav-links>li>a:hover {
    color: white;
}

.header-bottom .nav-links>li>a::after {
    background: white;
}

.header-utilities {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--bg-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
    flex-shrink: 0;
}

.logo span {
    color: var(--accent-cyan);
}

nav {
    display: flex;
    justify-content: center;
}

.nav-links {
    display: flex;
    gap: 1rem;
    align-items: center;
    list-style: none;
}

.nav-links li {
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.95rem;
    position: relative;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.dropdown-icon {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.nav-links li:hover .dropdown-icon {
    transform: rotate(180deg);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--bg-gradient-1);
    transition: 0.3s;
}

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

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

/* Dropdown Menu */
.dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: white;
    min-width: 220px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s var(--ease-out);
    z-index: 1000;
    list-style: none;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown li {
    padding: 0 !important;
}

.dropdown li a {
    padding: 0.7rem 1.5rem;
    display: block;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: 0.3s;
}

.dropdown li a:hover {
    background: rgba(102, 126, 234, 0.05);
    color: var(--accent-purple);
    padding-left: 1.8rem;
}

.dropdown li a::after {
    display: none;
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-left: 1rem;
    padding-left: 1rem;
    border-left: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 0.95rem;
    font-weight: 700;
}

.lang-btn {
    color: var(--text-muted);
    transition: all 0.3s ease;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.lang-btn:hover {
    color: var(--accent-purple);
    background: rgba(139, 92, 246, 0.05);
}

.lang-btn.active {
    color: white;
    background: var(--bg-gradient-1);
    box-shadow: 0 4px 10px rgba(102, 126, 234, 0.3);
}

.lang-divider {
    color: var(--text-muted);
    opacity: 0.3;
}

/* Social Media Icons */
.social-icons {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    flex-shrink: 0;
}

.social-icon {
    font-size: 1.4rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-icon.linkedin {
    color: #0077B5;
}

.social-icon.linkedin:hover {
    color: #005885;
    transform: translateY(-2px);
}

.social-icon.twitter {
    color: #1DA1F2;
}

.social-icon.twitter:hover {
    color: #0d8bd9;
    transform: translateY(-2px);
}

.social-icon.youtube {
    color: #FF0000;
}

.social-icon.youtube:hover {
    color: #cc0000;
    transform: translateY(-2px);
}

.social-icon.facebook {
    color: #1877F2;
}

.social-icon.facebook:hover {
    color: #166fe5;
    transform: translateY(-2px);
}

.social-icon.email {
    color: #EA4335;
}

.social-icon.email:hover {
    color: #d33426;
    transform: translateY(-2px);
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-primary);
}


/* Hero Slider */
.hero {
    padding-top: calc(var(--header-height) + 2rem);
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    color: white;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    background-size: cover;
    background-position: center;
}

.slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.95) 0%, rgba(30, 41, 59, 0.7) 50%, rgba(30, 41, 59, 0.5) 100%);
    z-index: 2;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.15), transparent);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-30px);
    }
}

.hero-content {
    max-width: 700px;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.6rem 1.3rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.hero h1 {
    font-size: 3.8rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.credibility-bar {
    display: flex;
    gap: 2rem;
    margin: 2.5rem 0;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.cred-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
}

.cred-item strong {
    font-size: 2.2rem;
    background: var(--bg-gradient-3);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--font-heading);
}

.cred-item span {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.3rem;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    flex-wrap: nowrap;
    align-items: center;
}

.hero-btns .btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.95rem;
    white-space: nowrap;
}

@media (max-width: 992px) {
    .hero-btns {
        flex-wrap: wrap;
    }
}

/* Client Logos */
.clients-section {
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.client-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.client-logo {
    font-size: 1.4rem;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.6);
    font-family: var(--font-heading);
    transition: 0.3s;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

/* About Section */
.about-section {
    position: relative;
    overflow: hidden;
    background: #ffffff;
}

.about-bg-accents {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.accent-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--bg-gradient-3);
    top: -100px;
    left: -100px;
    animation: pulse 10s infinite alternate;
}

.blob-2 {
    width: 350px;
    height: 350px;
    background: var(--bg-gradient-2);
    bottom: -50px;
    right: -50px;
    animation: pulse 12s infinite alternate-reverse;
}

@keyframes pulse {
    0% {
        transform: scale(1) translate(0, 0);
    }

    100% {
        transform: scale(1.2) translate(50px, 50px);
    }
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
    /* Align to top as requested */
    position: relative;
    z-index: 1;
}

.about-left {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.about-img {
    position: relative;
    padding: 2.5rem;
    /* Space for the background shape */
}

.about-img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80%;
    height: 80%;
    background: var(--bg-gradient-1);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    z-index: -1;
    animation: morph 8s ease-in-out infinite;
    opacity: 0.2;
}

.about-img::before {
    content: '';
    position: absolute;
    bottom: 10%;
    right: 10%;
    width: 70%;
    height: 70%;
    border: 15px solid rgba(139, 92, 246, 0.1);
    border-radius: 24px;
    z-index: -1;
}

.about-img img {
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 2;
}

@keyframes morph {
    0% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }

    50% {
        border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%;
    }

    100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
}

.about-experience-badge {
    position: absolute;
    bottom: 0;
    left: 0;
    background: white;
    padding: 1.5rem;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 3;
    min-width: 140px;
    border: 1px solid rgba(102, 126, 234, 0.1);
    animation: float 4s ease-in-out infinite;
}

.about-experience-badge strong {
    font-size: 2.2rem;
    background: var(--bg-gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--font-heading);
    line-height: 1;
}

.about-experience-badge span {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.3rem;
    text-align: center;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.about-text h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.credentials-box {
    background: rgba(255, 255, 255, 0.01);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 24px;
    margin: 2rem 0;
    border: 1px solid rgba(102, 126, 234, 0.1);
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.08);
    position: relative;
    overflow: hidden;
}

.credentials-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--bg-gradient-1);
}

.credentials-box h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    color: var(--accent-purple);
}

.credentials-list li {
    padding: 0.6rem 0;
    color: var(--text-secondary);
}

.credentials-list i {
    margin-right: 0.5rem;
    color: var(--accent-green);
}

.skills-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 2rem;
}

.skill-tag {
    padding: 0.7rem 1.3rem;
    background: linear-gradient(135deg, #f093fb15, #f5576c15);
    border: 2px solid transparent;
    background-clip: padding-box;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 600;
    transition: 0.3s;
}

.skill-tag:hover {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(240, 147, 251, 0.3);
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    border: 2px solid transparent;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--bg-gradient-1);
}

.service-card:nth-child(2)::before {
    background: var(--bg-gradient-3);
}

.service-card:nth-child(3)::before {
    background: var(--bg-gradient-5);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 70px;
    height: 70px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: white;
    background: var(--bg-gradient-1);
}

.service-card:nth-child(2) .service-icon {
    background: var(--bg-gradient-3);
}

.service-card:nth-child(3) .service-icon {
    background: var(--bg-gradient-5);
}

.service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.service-list {
    list-style: none;
    margin: 1rem 0;
}

.service-list li {
    padding: 0.5rem 0;
    padding-left: 1.8rem;
    position: relative;
    color: var(--text-secondary);
}

.service-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Case Studies */
.case-studies {
    display: grid;
    gap: 3rem;
    margin-top: 3rem;
}

.case-study-card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    transition: 0.3s;
    border: 2px solid transparent;
}

.case-study-card:hover {
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    transform: translateY(-8px);
}

.case-header {
    background: linear-gradient(135deg, #667eea15, #764ba215);
    padding: 2.5rem;
    position: relative;
}

.case-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--bg-gradient-1);
}

.case-header h3 {
    margin-bottom: 0.8rem;
    font-size: 1.8rem;
}

.case-meta {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.case-meta i {
    margin: 0 0.3rem;
    color: var(--accent-purple);
}

.case-body {
    padding: 2.5rem;
}

.case-section {
    margin-bottom: 1.8rem;
}

.case-section strong {
    color: var(--accent-purple);
    display: block;
    margin-bottom: 0.7rem;
    font-size: 1.1rem;
}

.case-section p {
    color: var(--text-secondary);
}

.results-list {
    list-style: none;
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.results-list li {
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #43e97b15, #38f9d715);
    padding: 1.5rem;
    border-radius: 12px;
    min-width: 150px;
}

.result-number {
    font-size: 2.2rem;
    font-weight: 700;
    background: var(--bg-gradient-4);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--font-heading);
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: 0.3s;
    position: relative;
    border-top: 4px solid;
}

.testimonial-card:nth-child(1) {
    border-top-color: var(--accent-purple);
}

.testimonial-card:nth-child(2) {
    border-top-color: var(--accent-cyan);
}

.testimonial-card:nth-child(3) {
    border-top-color: var(--accent-pink);
}

.testimonial-card:hover {
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.15);
    transform: translateY(-8px);
}

.quote-icon {
    font-size: 2.5rem;
    color: var(--accent-purple);
    opacity: 0.15;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 2px solid rgba(0, 0, 0, 0.05);
}

.testimonial-author img {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--accent-purple);
}

.testimonial-card:nth-child(2) .testimonial-author img {
    border-color: var(--accent-cyan);
}

.testimonial-card:nth-child(3) .testimonial-author img {
    border-color: var(--accent-pink);
}

.testimonial-author strong {
    display: block;
    color: var(--text-primary);
    font-size: 1.05rem;
}

.testimonial-author p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Global Section */
.global-section {
    background: linear-gradient(135deg, #4facfe15 0%, #00f2fe15 100%);
}

.global-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.global-item {
    text-align: center;
    padding: 2.5rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: 0.3s;
}

.global-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.global-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    background: var(--bg-gradient-3);
}

.global-item:nth-child(2) .global-icon {
    background: var(--bg-gradient-4);
}

.global-item:nth-child(3) .global-icon {
    background: var(--bg-gradient-5);
}

.global-item:nth-child(4) .global-icon {
    background: var(--bg-gradient-1);
}

.global-item h4 {
    margin-bottom: 0.75rem;
    font-size: 1.3rem;
}

.global-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Contact */
.contact-section {
    background-color: var(--bg-subtle-purple);
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin: 3rem 0;
}

.contact-method {
    background: white;
    padding: 1.8rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: 0.3s;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    height: 100%;
    min-height: 180px;
}

.contact-method:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.contact-method i {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
    background: var(--bg-gradient-3);
}

.contact-method:nth-child(2) i {
    background: var(--bg-gradient-1);
}

.contact-method:nth-child(3) i {
    background: var(--bg-gradient-4);
}

.contact-method:nth-child(4) i {
    background: var(--bg-gradient-5);
}

.contact-method a {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
}

.contact-form {
    margin-top: 3rem;
    display: grid;
    gap: 1.5rem;
    text-align: left;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    background: white;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-body);
    transition: 0.3s;
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

/* Footer */
footer {
    padding: 5rem 0 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1.2rem;
    font-size: 1.2rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: 0.3s;
}

.footer-section a:hover {
    color: white;
    transform: translateX(5px);
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s var(--ease-out);
}

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

/* Responsive */
@media (max-width: 968px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

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

    .credibility-bar {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .cred-item {
        flex: 1;
        min-width: 120px;
    }
}

@media (max-width: 768px) {
    .header-top {
        padding: 0.8rem 0;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .header-bottom {
        display: none;
        /* Hide bottom nav row on mobile */
    }

    .header-utilities {
        gap: 0.8rem;
        display: flex;
        align-items: center;
    }

    .logo {
        font-size: 1.1rem;
        /* Slightly larger on mobile for better brand visibility */
    }

    .social-icons {
        display: flex;
        /* Show icons on mobile too, but maybe fewer or smaller */
        gap: 0.5rem;
    }

    .social-icon {
        font-size: 1rem;
        width: 30px;
        height: 30px;
    }

    .nav-links {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.3s ease;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
        z-index: 1000;
    }

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

    .nav-links li {
        width: 100%;
        text-align: center;
        padding: 0;
    }

    .nav-links li a {
        padding: 1rem;
        justify-content: center;
    }

    .has-dropdown:hover .dropdown {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        display: block;
        box-shadow: none;
        background: rgba(102, 126, 234, 0.05);
        min-width: 100%;
    }

    .dropdown li a {
        padding: 0.8rem 1.5rem;
    }

    .social-icons {
        gap: 0.6rem;
        order: 2;
    }

    .social-icon {
        font-size: 1.1rem;
    }

    .mobile-toggle {
        display: block;
        z-index: 1001;
        order: 4;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

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

    .credibility-bar {
        grid-template-columns: 1fr 1fr;
    }
}

/* FAQ Section */
.faq-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: var(--transition-normal);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: white;
    transition: var(--transition-fast);
}

.faq-question h3 {
    font-size: 1.1rem;
    margin-bottom: 0;
    color: var(--text-primary);
}

.faq-question i {
    color: var(--accent-purple);
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease;
    padding: 0 2rem;
    background: #fdfdfd;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.faq-item.active {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-purple);
}

.faq-item.active .faq-question {
    background: rgba(139, 92, 246, 0.03);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-item.active .faq-answer {
    max-height: 200px;
    /* Adjust based on content */
    padding: 1.5rem 2rem;
}

/* Responsiveness Fixes */
@media (max-width: 768px) {
    .credibility-bar {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .cred-item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        padding-bottom: 1rem;
    }

    .cred-item:last-child {
        border-bottom: none;
    }

    .hero h1 {
        font-size: 2.5rem;
    }
}

/* Floating Chat Widgets */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 20px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #128c7e;
    color: #FFF;
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Adjust for mobile if needed */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        left: 20px;
        width: 50px;
        height: 50px;
        font-size: 25px;
    }
}