/* ==========================================================================
   SILK UI - DIGITAL MARKETING AGENCY THEME
   ========================================================================== */

:root {
    /* Color Palette - Silk UI (Soft, Elegant, Premium) */
    --clr-white: #ffffff;
    --clr-bg-main: #fafbfe;
    --clr-bg-alt: #f0f4f8;

    /* Text Colors */
    --clr-text-main: #2d3748;
    --clr-text-muted: #718096;
    --clr-heading: #1a202c;

    /* Brand Gradients (Pastels) */
    --gradient-primary: linear-gradient(135deg, #a3bbfb 0%, #c4b5fd 100%);
    --gradient-secondary: linear-gradient(135deg, #fbcfe8 0%, #fce7f3 100%);
    --gradient-accent: linear-gradient(135deg, #93c5fd 0%, #a7f3d0 100%);
    --gradient-mesh: radial-gradient(at 40% 20%, hsla(228, 100%, 74%, 0.15) 0px, transparent 50%),
        radial-gradient(at 80% 0%, hsla(289, 100%, 56%, 0.15) 0px, transparent 50%),
        radial-gradient(at 0% 50%, hsla(355, 100%, 93%, 0.15) 0px, transparent 50%);

    /* Solid Brand Colors */
    --clr-primary: #818cf8;
    --clr-primary-dark: #6366f1;
    --clr-accent: #34d399;

    /* UI Elements */
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.02);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.08);
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-pill: 50px;

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Roboto', sans-serif;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

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

body {
    font-family: var(--font-body);
    color: var(--clr-text-main);
    background-color: var(--clr-bg-main);
    background-image: var(--gradient-mesh);
    background-attachment: fixed;
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--clr-heading);
    font-weight: 600;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* ==========================================================================
   TYPOGRAPHY & UTILITIES
   ========================================================================== */
.text-center {
    text-align: center;
}

.text-primary {
    color: var(--clr-primary);
}

.text-muted {
    color: var(--clr-text-muted);
}

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

.section-header .subtitle {
    display: inline-block;
    padding: 6px 16px;
    background: var(--clr-white);
    color: var(--clr-primary-dark);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: var(--font-heading);
    border-radius: var(--border-radius-pill);
    box-shadow: var(--shadow-sm);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--clr-text-muted);
    font-size: 1.125rem;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1rem;
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    border: none;
    outline: none;
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0));
    z-index: -1;
    opacity: 0;
    transition: var(--transition-fast);
}

.btn:hover::before {
    opacity: 1;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: var(--clr-white);
    box-shadow: 0 4px 15px rgba(129, 140, 248, 0.4);
}

.btn-secondary {
    background: var(--clr-white);
    color: var(--clr-text-main);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.btn-icon i {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.btn:hover .btn-icon i {
    transform: translateX(5px);
}

/* ==========================================================================
   ANIMATIONS (CSS)
   ========================================================================== */
@keyframes float {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }

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

@keyframes floatReverse {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(20px) rotate(-5deg);
    }

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

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(129, 140, 248, 0.4);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(129, 140, 248, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(129, 140, 248, 0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

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

.delay-100 {
    transition-delay: 100ms;
}

.delay-200 {
    transition-delay: 200ms;
}

.delay-300 {
    transition-delay: 300ms;
}

/* 3D Elements */
.element-3d {
    perspective: 1000px;
    transform-style: preserve-3d;
}

/* ==========================================================================
   PRELOADER
   ========================================================================== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--clr-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.preloader.fade-out {
    opacity: 0;
    pointer-events: none;
}

.preloader-logo img {
    height: 50px;
    margin-bottom: 20px;
    animation: float 2s infinite ease-in-out;
    filter: brightness(1) invert(1);
}

.preloader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--clr-bg-alt);
    border-top: 3px solid var(--clr-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* ==========================================================================
   HEADER & NAVIGATION (STRICTLY CONSISTENT)
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transition-smooth);
    background: transparent;
}

.header.scrolled {
    padding: 12px 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--clr-white);
    padding: 10px 24px;
    border-radius: var(--border-radius-pill);
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
}

.header.scrolled .navbar {
    background: transparent;
    box-shadow: none;
    padding: 0;
}

.nav-logo img {
    height: 40px;
    transition: transform 0.3s ease;
    filter: brightness(1) invert(1);
}

.nav-logo:hover img {
    transform: scale(1.05);
    filter: brightness(1) invert(1);
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--clr-text-main);
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-smooth);
    border-radius: 2px;
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--clr-primary-dark);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}

.hamburger .bar {
    width: 25px;
    height: 3px;
    background-color: var(--clr-heading);
    border-radius: 3px;
    transition: var(--transition-smooth);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
    min-height: 100vh;
    padding-top: 120px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Abstract Background Shapes */
.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.6;
}

.shape-1 {
    top: -10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: var(--clr-primary);
    animation: float 15s infinite;
}

.shape-2 {
    bottom: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: #fbcfe8;
    animation: floatReverse 18s infinite;
}

.shape-3 {
    top: 40%;
    left: 50%;
    width: 300px;
    height: 300px;
    background: #a7f3d0;
    animation: float 12s infinite 2s;
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(to right, var(--clr-heading), var(--clr-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--clr-text-muted);
    margin-bottom: 40px;
    max-width: 90%;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

/* 3D Hero Visual */
.hero-visual {
    position: relative;
    perspective: 1000px;
}

.glass-card-main {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-glass);
    transform: rotateY(-15deg) rotateX(5deg);
    transition: transform 0.5s ease;
    position: relative;
    z-index: 2;
}

.hero-visual:hover .glass-card-main {
    transform: rotateY(-5deg) rotateX(2deg) translateY(-10px);
}

.floating-badge {
    position: absolute;
    background: var(--clr-white);
    padding: 16px 24px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 3;
    animation: float 6s infinite;
}

.badge-top {
    top: -20px;
    right: -20px;
    animation-delay: 1s;
}

.badge-bottom {
    bottom: 40px;
    left: -40px;
    animation-delay: 0s;
    animation-direction: reverse;
}

.badge-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
}

.badge-text h4 {
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.badge-text p {
    font-size: 0.875rem;
    color: var(--clr-text-muted);
}

/* Fake Graph inside Hero Card */
.mock-graph {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    height: 150px;
    margin-top: 30px;
}

.mock-bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: 6px 6px 0 0;
    animation: growUp 1.5s ease-out forwards;
    transform-origin: bottom;
}

.mock-bar:nth-child(1) {
    height: 40%;
    animation-delay: 0.1s;
    background: var(--clr-bg-alt);
}

.mock-bar:nth-child(2) {
    height: 60%;
    animation-delay: 0.2s;
    background: var(--clr-bg-alt);
}

.mock-bar:nth-child(3) {
    height: 50%;
    animation-delay: 0.3s;
    background: var(--clr-bg-alt);
}

.mock-bar:nth-child(4) {
    height: 80%;
    animation-delay: 0.4s;
}

.mock-bar:nth-child(5) {
    height: 100%;
    animation-delay: 0.5s;
    background: var(--gradient-accent);
}

@keyframes growUp {
    from {
        transform: scaleY(0);
    }

    to {
        transform: scaleY(1);
    }
}

/* ==========================================================================
   STATS SECTION
   ========================================================================== */
.stats-section {
    padding: 60px 0;
    background: var(--clr-white);
    border-top: 1px solid var(--clr-bg-alt);
    border-bottom: 1px solid var(--clr-bg-alt);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--clr-primary-dark);
    margin-bottom: 8px;
}

.stat-item p {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--clr-text-muted);
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */
.services-section {
    background: var(--clr-bg-main);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--clr-white);
    border-radius: var(--border-radius-lg);
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: var(--gradient-primary);
    opacity: 0.03;
    transition: var(--transition-smooth);
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(129, 140, 248, 0.2);
}

.service-card:hover::before {
    height: 100%;
}

.service-icon {
    width: 70px;
    height: 70px;
    border-radius: 20px;
    background: var(--clr-bg-alt);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    color: var(--clr-primary);
    margin-bottom: 24px;
    transition: var(--transition-bounce);
}

.service-card:hover .service-icon {
    background: var(--clr-primary);
    color: var(--clr-white);
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.service-card p {
    color: var(--clr-text-muted);
    margin-bottom: 24px;
}

.service-card .btn-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--clr-heading);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.service-card .btn-link i {
    transition: transform 0.3s ease;
}

.service-card:hover .btn-link {
    color: var(--clr-primary);
}

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

/* ==========================================================================
   DASHBOARD / REPORTS MOCKUP SECTION
   ========================================================================== */
.reports-section {
    background: var(--clr-white);
    overflow: hidden;
}

.reports-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.dashboard-mockup {
    background: var(--clr-bg-alt);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.02), var(--shadow-lg);
    border: 8px solid var(--clr-white);
    position: relative;
    transform: perspective(1000px) rotateY(10deg);
    transition: transform 0.5s ease;
}

.dashboard-mockup:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

.dash-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 24px;
}

.dash-dots span {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 6px;
    background: #e2e8f0;
}

.dash-dots span:nth-child(1) {
    background: #fc8181;
}

.dash-dots span:nth-child(2) {
    background: #f6e05e;
}

.dash-dots span:nth-child(3) {
    background: #68d391;
}

.dash-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.dash-widget {
    background: var(--clr-white);
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
}

.dash-widget-title {
    font-size: 0.875rem;
    color: var(--clr-text-muted);
    margin-bottom: 8px;
}

.dash-widget-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--clr-heading);
    display: flex;
    align-items: center;
    gap: 8px;
}

.trend-up {
    font-size: 0.875rem;
    color: var(--clr-accent);
    background: rgba(52, 211, 153, 0.1);
    padding: 2px 8px;
    border-radius: 12px;
}

.dash-chart {
    background: var(--clr-white);
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    height: 200px;
    display: flex;
    align-items: flex-end;
    gap: 10px;
}

.chart-line {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: 4px 4px 0 0;
    opacity: 0.8;
    transition: height 1s ease;
}

.chart-line:hover {
    opacity: 1;
    background: var(--clr-primary-dark);
}

/* ==========================================================================
   ROI CALCULATOR SECTION
   ========================================================================== */
.calculator-section {
    background: var(--gradient-mesh);
    position: relative;
}

.calc-wrapper {
    background: var(--clr-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    position: relative;
    z-index: 2;
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.input-group label {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--clr-heading);
    display: flex;
    justify-content: space-between;
}

.range-val {
    color: var(--clr-primary);
}

input[type=range] {
    -webkit-appearance: none;
    width: 100%;
    background: transparent;
}

input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 24px;
    width: 24px;
    border-radius: 50%;
    background: var(--clr-primary);
    cursor: pointer;
    margin-top: -10px;
    box-shadow: 0 0 10px rgba(129, 140, 248, 0.5);
}

input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 6px;
    cursor: pointer;
    background: var(--clr-bg-alt);
    border-radius: 3px;
}

.calc-results {
    background: var(--gradient-primary);
    border-radius: var(--border-radius-md);
    padding: 40px;
    color: var(--clr-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.calc-results h3 {
    color: var(--clr-white);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.result-box {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    padding: 20px;
    margin-bottom: 20px;
    backdrop-filter: blur(5px);
}

.result-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
    margin-bottom: 5px;
}

.result-value {
    font-size: 3rem;
    font-family: var(--font-heading);
    font-weight: 700;
}

/* ==========================================================================
   INDUSTRIES SECTION (TABS)
   ========================================================================== */
.industries-section {
    background: var(--clr-white);
}

.tabs-container {
    max-width: 900px;
    margin: 0 auto;
}

.tabs-nav {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    background: var(--clr-bg-alt);
    border: none;
    border-radius: var(--border-radius-pill);
    font-family: var(--font-heading);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    color: var(--clr-text-muted);
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--clr-primary);
    color: var(--clr-white);
    box-shadow: var(--shadow-sm);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.industry-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    background: var(--clr-bg-main);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    border: 1px solid var(--clr-bg-alt);
}

.ind-img {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    height: 300px;
    background: var(--gradient-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ind-img i {
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.8);
}

.ind-text ul {
    margin-top: 20px;
}

.ind-text li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ind-text li i {
    color: var(--clr-accent);
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.testimonials-section {
    background: var(--clr-bg-alt);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--clr-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.quote-icon {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 3rem;
    color: var(--clr-bg-alt);
    opacity: 0.5;
}

.test-text {
    font-size: 1.125rem;
    font-style: italic;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.test-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.author-info p {
    font-size: 0.875rem;
    color: var(--clr-text-muted);
}

.stars {
    color: #fbbf24;
    margin-top: 4px;
    font-size: 0.8rem;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta-section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--gradient-primary);
    border-radius: 40px;
    transform: scale(0.95);
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    color: var(--clr-white);
}

.cta-content h2 {
    color: var(--clr-white);
    font-size: 3rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

/* ==========================================================================
   FOOTER (STRICTLY CONSISTENT)
   ========================================================================== */
.footer {
    background: var(--clr-white);
    padding: 80px 0 20px;
    border-top: 1px solid var(--clr-bg-alt);
    position: relative;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo img {
    height: 40px;
    margin-bottom: 20px;
    filter: brightness(1) invert(1);
}

.footer-about p {
    color: var(--clr-text-muted);
    margin-bottom: 24px;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--clr-bg-alt);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--clr-text-main);
}

.footer-social a:hover {
    background: var(--clr-primary);
    color: var(--clr-white);
    transform: translateY(-3px);
}

.footer-links h3,
.footer-contact h3 {
    font-size: 1.2rem;
    margin-bottom: 24px;
    color: var(--clr-heading);
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--clr-text-muted);
}

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

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--clr-text-muted);
}

.footer-contact i {
    color: var(--clr-primary);
    margin-top: 5px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--clr-bg-alt);
    color: var(--clr-text-muted);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a:hover {
    color: var(--clr-primary);
}

/* ==========================================================================
   LIVE CHAT WIDGET
   ========================================================================== */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.chat-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    font-size: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-bounce);
    animation: pulseGlow 2s infinite;
}

.chat-btn:hover {
    transform: scale(1.1);
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    background: var(--clr-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform-origin: bottom right;
    transform: scale(0);
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: none;
}

.chat-window.active {
    transform: scale(1);
    opacity: 1;
    pointer-events: auto;
}

.chat-header {
    background: var(--gradient-primary);
    padding: 20px;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h4 {
    color: white;
    font-size: 1.1rem;
    margin: 0;
}

.close-chat {
    cursor: pointer;
}

.chat-body {
    padding: 20px;
    height: 300px;
    background: var(--clr-bg-main);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.msg {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 0.9rem;
}

.msg.bot {
    background: var(--clr-white);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.msg.user {
    background: var(--clr-primary);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-input {
    display: flex;
    padding: 15px;
    background: var(--clr-white);
    border-top: 1px solid var(--clr-bg-alt);
}

.chat-input input {
    flex: 1;
    border: none;
    outline: none;
    padding: 10px;
    background: var(--clr-bg-alt);
    border-radius: 20px;
    padding-left: 15px;
}

.chat-input button {
    background: transparent;
    border: none;
    color: var(--clr-primary);
    font-size: 1.2rem;
    margin-left: 10px;
    cursor: pointer;
}

/* ==========================================================================
   INTERNAL PAGES (Legal & Contact)
   ========================================================================== */
.page-header {
    padding: 160px 0 80px;
    background: var(--gradient-mesh);
    text-align: center;
    border-bottom: 1px solid var(--clr-bg-alt);
}

.page-header h1 {
    font-size: 3.5rem;
    margin-bottom: 16px;
}

.breadcrumbs {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--clr-text-muted);
}

.breadcrumbs a {
    color: var(--clr-primary);
}

.breadcrumbs i {
    font-size: 0.8rem;
    margin: 0 10px;
}

/* Legal Content styling */
.legal-container {
    max-width: 900px;
    margin: 0 auto;
}

.legal-content .content-wrapper {
    background: var(--clr-white);
    padding: 60px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.legal-content h2 {
    margin: 40px 0 20px;
    font-size: 1.75rem;
    color: var(--clr-heading);
}

.legal-content p {
    margin-bottom: 20px;
    color: var(--clr-text-main);
    font-size: 1.05rem;
}

.legal-content ul {
    margin-bottom: 20px;
    padding-left: 20px;
    list-style-type: disc;
}

.legal-content li {
    margin-bottom: 10px;
}

/* Contact Form */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
}

.contact-info-block h3,
.contact-form-block h3 {
    font-size: 2rem;
    margin-bottom: 24px;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.info-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--clr-bg-alt);
    color: var(--clr-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
}

.info-text h4 {
    margin-bottom: 5px;
}

.contact-form {
    background: var(--clr-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

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

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-family: var(--font-heading);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #e2e8f0;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    background: var(--clr-bg-main);
    transition: var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 3px rgba(129, 140, 248, 0.1);
}

/* ==========================================================================
   MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {

    .hero-wrapper,
    .reports-wrapper,
    .calc-wrapper,
    .contact-wrapper,
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .calc-wrapper {
        padding: 40px;
    }

    .hero-visual {
        margin-top: 40px;
    }

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

@media (max-width: 768px) {
    .header-actions .btn {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--clr-white);
        flex-direction: column;
        align-items: center;
        padding-top: 40px;
        transition: 0.4s;
        box-shadow: var(--shadow-md);
    }

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

    .hero-content h1 {
        font-size: 3rem;
    }

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

    .industry-card {
        grid-template-columns: 1fr;
    }

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

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

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

    .legal-content .content-wrapper {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

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

    .page-header h1 {
        font-size: 2.5rem;
    }

    .calc-wrapper {
        padding: 20px;
    }
}