/* Chandraja Infotech - Global Enterprise Stylesheet */

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

/* --- Custom Variables & Theme Configurations --- */
:root {
    /* Color Palette - Default Dark Mode (IBM/Accenture/TCS hybrid) */
    --bg-primary: #0a192f;
    --bg-secondary: #172a45;
    --bg-tertiary: #203554;
    --text-primary: #f8f9fa;
    --text-secondary: #a8b2d1;
    --text-muted: #8892b0;
    --accent: #64ffda;
    --accent-rgb: 100, 255, 218;
    --accent-hover: #00bcd4;
    --primary-blue: #0070f3;
    --border-color: rgba(255, 255, 255, 0.08);
    --card-shadow: 0 10px 30px -15px rgba(2, 12, 27, 0.7);
    --glow-shadow: 0 0 20px rgba(100, 255, 218, 0.15);
    
    /* Layout Variables */
    --max-width: 1280px;
    --header-height: 80px;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    
    /* Fonts */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* Light Theme Variables */
[data-theme="light"] {
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f3f5;
    --text-primary: #0a192f;
    --text-secondary: #495057;
    --text-muted: #6c757d;
    --accent: #0070f3;
    --accent-rgb: 0, 112, 243;
    --accent-hover: #0056b3;
    --border-color: rgba(10, 25, 47, 0.08);
    --card-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.1);
    --glow-shadow: 0 0 20px rgba(0, 112, 243, 0.1);
}

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

body.cricsapp-page {
    background: linear-gradient(180deg, #f7fbff 0%, #f2f7ff 100%);
    color: #0f172a;
}

body.cricsapp-page .header {
    background: rgba(255, 255, 255, 0.9);
}

body.cricsapp-page .logo,
body.cricsapp-page .nav-link,
body.cricsapp-page .hamburger {
    color: #0f172a;
}

body.cricsapp-page .nav-link:hover,
body.cricsapp-page .nav-item:hover > .nav-link {
    color: #0f6fff;
}

body.cricsapp-page .section-header h2,
body.cricsapp-page h1,
body.cricsapp-page h2,
body.cricsapp-page h3 {
    color: #071a2f;
}

body.cricsapp-page p {
    color: #475569;
}

body.cricsapp-page .tag {
    color: #0f6fff;
}

.cricsapp-hero {
    padding: 8rem 0 5rem;
    background: radial-gradient(circle at top left, rgba(15, 111, 255, 0.12), transparent 38%), linear-gradient(135deg, rgba(255,255,255,0.95), rgba(240,248,255,0.95));
}

.cricsapp-hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
}

.cricsapp-eyebrow {
    display: inline-flex;
    align-items: center;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: #0f6fff;
    margin-bottom: 1rem;
}

.cricsapp-hero h1 {
    font-size: clamp(3rem, 6vw, 4.6rem);
    margin-bottom: 0.75rem;
}

.cricsapp-hero h2 {
    font-size: clamp(1.35rem, 2.6vw, 2rem);
    font-weight: 600;
    margin-bottom: 1rem;
    color: #16304d;
}

.cricsapp-hero-copy p {
    font-size: 1.08rem;
    max-width: 640px;
    margin-bottom: 1.5rem;
}

.cricsapp-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-bottom: 1.25rem;
}

.cricsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.2rem;
    border-radius: 999px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cricsapp-btn:hover {
    transform: translateY(-2px);
}

.cricsapp-btn-primary {
    background: linear-gradient(135deg, #0f6fff, #3f8cff);
    color: #fff;
    box-shadow: 0 12px 30px rgba(15, 111, 255, 0.2);
}

.cricsapp-btn-secondary {
    background: #eef5ff;
    color: #0f6fff;
}

.cricsapp-btn-ghost {
    border: 1px solid rgba(15, 111, 255, 0.2);
    color: #16304d;
    background: #fff;
}

.cricsapp-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.cricsapp-hero-meta span,
.cricsapp-pill-grid span {
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 0.8rem;
    border-radius: 999px;
    background: rgba(15, 111, 255, 0.08);
    color: #0f6fff;
    font-weight: 600;
    font-size: 0.92rem;
}

.cricsapp-visual-shell {
    position: relative;
    min-height: 480px;
    background: linear-gradient(145deg, #ffffff, #f4f8ff);
    border: 1px solid rgba(15, 111, 255, 0.14);
    border-radius: 28px;
    box-shadow: 0 24px 60px rgba(15, 111, 255, 0.12);
    padding: 1.25rem;
}

.cricsapp-screen {
    background: linear-gradient(145deg, #0f172a, #16304d);
    border-radius: 20px;
    padding: 1rem;
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}

.cricsapp-screen-main {
    max-width: 340px;
    margin-top: 1rem;
}

.cricsapp-screen-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.cricsapp-pill {
    background: rgba(15, 111, 255, 0.2);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    color: #8fd0ff;
    font-size: 0.85rem;
}

.cricsapp-scoreboard {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.7rem;
    margin-bottom: 1rem;
}

.cricsapp-scoreboard > div {
    background: rgba(255,255,255,0.08);
    padding: 0.7rem;
    border-radius: 12px;
}

.cricsapp-scoreboard strong,
.cricsapp-panel-header {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #8fd0ff;
}

.cricsapp-scoreboard p {
    color: #fff;
    margin-top: 0.2rem;
}

.cricsapp-chart {
    height: 95px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(15,111,255,0.7), rgba(30,213,255,0.4));
    margin-bottom: 0.9rem;
}

.cricsapp-row-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.cricsapp-row {
    height: 10px;
    border-radius: 999px;
    background: rgba(255,255,255,0.14);
}

.cricsapp-row.short {
    width: 65%;
}

.cricsapp-phone-card {
    position: absolute;
    right: 1.8rem;
    top: 4rem;
    width: 180px;
    background: #071a2f;
    border-radius: 28px;
    padding: 0.65rem;
    box-shadow: 0 18px 40px rgba(7, 26, 47, 0.2);
}

.cricsapp-phone-notch {
    width: 70px;
    height: 10px;
    border-radius: 999px;
    background: rgba(255,255,255,0.15);
    margin: 0 auto 0.8rem;
}

.cricsapp-phone-screen {
    background: linear-gradient(180deg, #ffffff, #eef6ff);
    border-radius: 20px;
    padding: 0.9rem;
}

.cricsapp-phone-head {
    font-size: 0.9rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.7rem;
}

.cricsapp-phone-row {
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, #dbeafe, #bfdbfe);
    margin-bottom: 0.55rem;
}

.cricsapp-phone-row.short {
    width: 60%;
}

.cricsapp-floating-card {
    position: absolute;
    background: #ffffff;
    border: 1px solid rgba(15,111,255,0.14);
    border-radius: 18px;
    padding: 0.9rem 1rem;
    box-shadow: 0 16px 35px rgba(15,111,255,0.12);
    max-width: 180px;
}

.cricsapp-floating-card h3 {
    font-size: 1rem;
    margin-bottom: 0.2rem;
}

.cricsapp-floating-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.cricsapp-card-a {
    left: 1.25rem;
    bottom: 1.25rem;
}

.cricsapp-card-b {
    right: 2.2rem;
    bottom: 1.25rem;
}

.cricsapp-section-soft {
    background: rgba(255, 255, 255, 0.72);
}

.cricsapp-section-accent {
    background: linear-gradient(135deg, #0f6fff, #2c7fff);
}

.cricsapp-section-accent .section-header h2,
.cricsapp-section-accent .section-header p,
.cricsapp-section-accent .tag {
    color: #fff;
}

.cricsapp-pill-grid,
.cricsapp-grid-4,
.cricsapp-compare-grid,
.cricsapp-gallery-grid {
    display: grid;
    gap: 1rem;
}

.cricsapp-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cricsapp-pill-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 1.5rem;
}

.cricsapp-card,
.cricsapp-usage-card,
.cricsapp-gallery-card,
.cricsapp-panel-card {
    background: #fff;
    border: 1px solid rgba(15,111,255,0.12);
    border-radius: 20px;
    padding: 1.2rem;
    box-shadow: 0 16px 35px rgba(15,111,255,0.08);
}

.cricsapp-card-inverse {
    background: rgba(255,255,255,0.12);
    color: #fff;
    border-color: rgba(255,255,255,0.2);
}

.cricsapp-card h3,
.cricsapp-compare-column h3 {
    margin-bottom: 0.6rem;
}

.cricsapp-usage-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.cricsapp-usage-card {
    text-align: center;
    font-weight: 600;
    color: #0f172a;
}

.cricsapp-split {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
    align-items: center;
}

.cricsapp-feature-list {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 0.6rem;
}

.cricsapp-feature-list li {
    padding-left: 1.1rem;
    position: relative;
    color: #475569;
}

.cricsapp-feature-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #0f6fff;
}

.cricsapp-panel {
    display: flex;
    justify-content: center;
}

.cricsapp-panel-card {
    width: 100%;
    max-width: 420px;
    min-height: 240px;
}

.cricsapp-panel-card.wide {
    max-width: 100%;
}

.cricsapp-panel-body {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
    margin-top: 1rem;
}

.cricsapp-panel-metric {
    background: #f6f9ff;
    border-radius: 14px;
    padding: 0.9rem;
    font-size: 0.9rem;
    color: #475569;
}

.cricsapp-panel-metric strong {
    display: block;
    color: #0f172a;
    font-size: 1.2rem;
    margin-top: 0.25rem;
}

.cricsapp-overlay-preview {
    margin-top: 1rem;
    min-height: 200px;
    background: linear-gradient(135deg, #071a2f, #16304d);
    border-radius: 18px;
    padding: 1rem;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.8rem;
}

.cricsapp-overlay-top,
.cricsapp-overlay-bottom {
    font-size: 0.95rem;
    color: #8fd0ff;
}

.cricsapp-overlay-center {
    font-size: 2rem;
    font-weight: 700;
}

.cricsapp-profile-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
    align-items: end;
    margin-top: 1rem;
    min-height: 150px;
}

.cricsapp-profile-bar {
    background: linear-gradient(180deg, #8fd0ff, #0f6fff);
    border-radius: 999px 999px 0 0;
    min-height: 60px;
}

.cricsapp-profile-bar.tall {
    min-height: 110px;
}

.cricsapp-team-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
    margin-top: 1rem;
}

.cricsapp-team-list span {
    background: #f6f9ff;
    padding: 0.75rem;
    border-radius: 12px;
    color: #16304d;
    font-weight: 600;
}

.cricsapp-compare-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 800px;
    margin: 0 auto;
}

.cricsapp-compare-column {
    background: #fff;
    border-radius: 22px;
    padding: 1.4rem;
    border: 1px solid rgba(15,111,255,0.12);
}

.cricsapp-compare-column-accent {
    background: linear-gradient(135deg, #0f6fff, #3f8cff);
    color: #fff;
}

.cricsapp-compare-column-accent h3,
.cricsapp-compare-column-accent li {
    color: #fff;
}

.cricsapp-compare-column ul {
    list-style: none;
    display: grid;
    gap: 0.7rem;
}

.cricsapp-gallery-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cricsapp-gallery-card {
    min-height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-weight: 700;
    color: #16304d;
}

.cricsapp-about-company {
    background: linear-gradient(135deg, #ffffff, #f4f8ff);
    border: 1px solid rgba(15,111,255,0.12);
    border-radius: 24px;
    padding: 2rem;
}

.cricsapp-link {
    color: #0f6fff;
    font-weight: 600;
}

.cricsapp-cta {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.cricsapp-faq-list {
    display: grid;
    gap: 0.8rem;
    max-width: 900px;
    margin: 0 auto;
}

.cricsapp-faq-list details {
    border: 1px solid rgba(15,111,255,0.12);
    border-radius: 16px;
    padding: 1rem 1.2rem;
    background: #fff;
    box-shadow: 0 10px 25px rgba(15,111,255,0.06);
}

.cricsapp-faq-list summary {
    cursor: pointer;
    font-weight: 700;
    color: #16304d;
}

.cricsapp-faq-list p {
    margin-top: 0.8rem;
    margin-bottom: 0;
}

@media (max-width: 1200px) {
    .cricsapp-grid-4,
    .cricsapp-pill-grid,
    .cricsapp-gallery-grid,
    .cricsapp-usage-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .cricsapp-hero-grid,
    .cricsapp-split {
        grid-template-columns: 1fr;
    }

    .cricsapp-visual-shell {
        min-height: 560px;
    }

    .cricsapp-phone-card {
        top: auto;
        bottom: 1.5rem;
    }
}

@media (max-width: 640px) {
    .cricsapp-hero {
        padding-top: 7rem;
    }

    .cricsapp-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .cricsapp-grid-4,
    .cricsapp-pill-grid,
    .cricsapp-compare-grid,
    .cricsapp-gallery-grid,
    .cricsapp-usage-grid {
        grid-template-columns: 1fr;
    }

    .cricsapp-visual-shell {
        min-height: 620px;
        padding: 0.9rem;
    }

    .cricsapp-phone-card {
        position: static;
        margin-top: 1rem;
        width: 100%;
    }

    .cricsapp-floating-card {
        position: static;
        margin-top: 0.8rem;
        max-width: none;
    }
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

ul, ol {
    list-style: none;
}

img, svg {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.4rem, 3vw, 1.8rem); }
h4 { font-size: 1.2rem; }

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

.text-gradient {
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* --- Layout Utility --- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 7rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem auto;
}

.section-header .tag {
    font-family: var(--font-heading);
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

@media (max-width: 992px) {
    .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
    .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
    .container { padding: 0 1rem; }
    .section { padding: 4rem 0; }
}

/* --- Navigation Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

[data-theme="light"] .header {
    background-color: rgba(255, 255, 255, 0.85);
}

.header.scrolled {
    height: 70px;
    box-shadow: var(--card-shadow);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--text-primary);
    gap: 0.5rem;
}

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

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link:hover, .nav-item:hover > .nav-link {
    color: var(--accent);
}

.nav-link svg {
    width: 12px;
    height: 12px;
    transition: transform 0.2s ease;
}

.nav-item:hover .nav-link svg {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 260px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 0;
    box-shadow: var(--card-shadow);
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 100;
}

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

.dropdown-link {
    display: block;
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.dropdown-link:hover {
    background-color: var(--bg-tertiary);
    color: var(--accent);
    padding-left: 1.5rem;
}

.theme-toggle-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.theme-toggle-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.theme-toggle-btn:hover::before {
    opacity: 1;
}

.theme-toggle-btn:hover {
    color: var(--accent);
    border-color: var(--accent);
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 0 15px rgba(var(--accent-rgb), 0.3);
}

.theme-toggle-btn svg {
    width: 18px;
    height: 18px;
    z-index: 2;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle-btn:active {
    transform: scale(0.95);
}

[data-theme="light"] .sun-icon,
body:not([data-theme="light"]) .moon-icon {
    display: none;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--text-primary);
}

@media (max-width: 1100px) {
    .hamburger { display: block; }
    .nav {
        position: fixed;
        top: var(--header-height);
        right: -100%;
        width: 300px;
        height: calc(100vh - var(--header-height));
        background-color: var(--bg-secondary);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem;
        gap: 2rem;
        border-left: 1px solid var(--border-color);
        box-shadow: var(--card-shadow);
        transition: right 0.4s ease;
        overflow-y: auto;
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        gap: 1rem;
    }
    
    .nav-item { width: 100%; }
    .nav-link { justify-content: space-between; width: 100%; }
    
    .dropdown-menu {
        position: static;
        transform: none !important;
        opacity: 1;
        visibility: visible;
        width: 100%;
        box-shadow: none;
        background-color: var(--bg-tertiary);
        border: none;
        max-height: 0;
        overflow: hidden;
        padding: 0;
        transition: max-height 0.3s ease;
    }
    
    .nav-item.open .dropdown-menu {
        max-height: 500px;
        padding: 0.5rem 0;
    }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.75rem 1.75rem;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    gap: 0.5rem;
}

.btn-primary {
    background-color: var(--accent);
    color: #0a192f;
    border: 1px solid var(--accent);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent);
    box-shadow: var(--glow-shadow);
}

[data-theme="light"] .btn-primary {
    color: #ffffff;
}

[data-theme="light"] .btn-primary:hover {
    color: var(--accent);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--text-primary);
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.3;
}

.hero-grid-canvas {
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(var(--accent-hover) 1px, transparent 1px), 
        radial-gradient(var(--accent-hover) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: 0 0, 20px 20px;
    mask-image: radial-gradient(circle at center, black, transparent 80%);
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    margin-bottom: 1.5rem;
    line-height: 1.15;
}

.hero p {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 4rem;
}

.hero-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem 3rem;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-feature-item svg {
    color: var(--accent);
}

@media (max-width: 576px) {
    .hero-buttons { flex-direction: column; gap: 1rem; width: 100%; }
    .btn { width: 100%; }
}

/* --- Trust & Stats Section --- */
.stats-bar {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 3rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-card {
    border-right: 1px solid var(--border-color);
}

.stat-card:last-child {
    border-right: none;
}

.stat-number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--accent);
    font-family: var(--font-heading);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

@media (max-width: 992px) {
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
    .stat-card:nth-child(3) { border-right: none; }
}

@media (max-width: 576px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-card { border-right: none; }
}

/* --- Trust Badges Block --- */
.trust-badges-wrapper {
    padding: 2rem 0;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.trust-badges-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
}

.trust-badges-flex {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem 3.5rem;
    align-items: center;
}

.trust-badge-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: var(--font-heading);
}

.trust-badge-item svg {
    color: var(--accent);
    width: 20px;
    height: 20px;
}

/* --- Cards Design System --- */
.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2.25rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-8px);
    border-color: rgba(var(--accent-rgb), 0.4);
    box-shadow: var(--card-shadow), var(--glow-shadow);
}

.card-icon {
    width: 50px;
    height: 50px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent);
    transition: var(--transition);
}

.card:hover .card-icon {
    background-color: var(--accent);
    color: #0a192f;
    border-color: var(--accent);
    box-shadow: var(--glow-shadow);
}

[data-theme="light"] .card:hover .card-icon {
    color: #ffffff;
}

.card h3 {
    margin-bottom: 0.75rem;
}

.card p {
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.card-link {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.card-link svg {
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
}

.card:hover .card-link svg {
    transform: translateX(4px);
}

/* --- AI Deep Dive Section CSS --- */
.ai-section {
    background: radial-gradient(circle at 10% 20%, rgba(var(--accent-rgb), 0.05) 0%, transparent 40%);
}

.ai-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 992px) {
    .ai-grid { grid-template-columns: 1fr; gap: 3rem; }
}

.ai-content h2 {
    margin-bottom: 1.5rem;
}

.ai-features-list {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 576px) {
    .ai-features-list { grid-template-columns: 1fr; }
}

.ai-feature-card {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.ai-feature-card svg {
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 3px;
}

.ai-feature-card h4 {
    margin-bottom: 0.25rem;
}

.ai-feature-card p {
    font-size: 0.85rem;
    line-height: 1.4;
    margin-bottom: 0;
}

.ai-visual-wrapper {
    position: relative;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    padding: 1rem;
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.ai-visual-glow {
    position: absolute;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.15) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(40px);
    pointer-events: none;
}

/* --- Government Tender Ready Section --- */
.tender-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.tender-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 992px) {
    .tender-grid { grid-template-columns: 1fr; gap: 3rem; }
}

.tender-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (max-width: 576px) {
    .tender-list { grid-template-columns: 1fr; }
}

.tender-item {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    transition: var(--transition);
}

.tender-item:hover {
    border-color: var(--accent);
}

.tender-item svg {
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.tender-item h4 {
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.tender-item p {
    font-size: 0.85rem;
    margin-bottom: 0;
    line-height: 1.4;
}

.tender-badge-large {
    background: radial-gradient(circle at top right, var(--bg-tertiary), var(--bg-primary));
    border: 1px solid var(--accent);
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    box-shadow: var(--card-shadow), var(--glow-shadow);
}

.tender-badge-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(var(--accent-rgb), 0.1);
    color: var(--accent);
    border: 1px solid var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
}

.tender-badge-large h3 {
    margin-bottom: 1rem;
}

.tender-badge-large ul {
    text-align: left;
    margin-top: 1.5rem;
}

.tender-badge-large li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.tender-badge-large li svg {
    color: var(--accent);
    flex-shrink: 0;
}

/* --- Enterprise Capabilities --- */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

@media (max-width: 992px) {
    .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
    .capabilities-grid { grid-template-columns: 1fr; }
}

.capability-item {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
}

.capability-item:hover {
    border-color: var(--accent);
    background-color: var(--bg-tertiary);
}

.capability-icon {
    color: var(--accent);
    margin-bottom: 1rem;
}

.capability-item h4 {
    margin-bottom: 0.5rem;
}

.capability-item p {
    font-size: 0.85rem;
    margin-bottom: 0;
    line-height: 1.45;
}

/* --- Technology Section CSS --- */
.tech-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.tech-tab {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.tech-tab:hover, .tech-tab.active {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #0a192f;
    box-shadow: var(--glow-shadow);
}

[data-theme="light"] .tech-tab:hover,
[data-theme="light"] .tech-tab.active {
    color: #ffffff;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
}

@media (max-width: 992px) {
    .tech-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 768px) {
    .tech-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
    .tech-grid { grid-template-columns: repeat(2, 1fr); }
}

.tech-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.tech-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--glow-shadow);
}

.tech-card svg, .tech-card img {
    width: 40px;
    height: 40px;
    color: var(--text-secondary);
    transition: var(--transition);
}

.tech-card:hover svg {
    color: var(--accent);
    filter: drop-shadow(0 0 8px rgba(var(--accent-rgb), 0.5));
}

.tech-card span {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* --- Structured Case Studies (B2B Case Study Layout) --- */
.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.case-study-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    box-shadow: var(--card-shadow);
}

@media (max-width: 992px) {
    .case-study-card { grid-template-columns: 1fr; }
}

.case-study-visual {
    position: relative;
    overflow: hidden;
    background-color: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.case-study-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-study-info {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

@media (max-width: 576px) {
    .case-study-info { padding: 1.5rem; }
}

.case-study-tag {
    align-self: flex-start;
    background-color: rgba(var(--accent-rgb), 0.1);
    color: var(--accent);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.35rem 0.85rem;
    border-radius: 20px;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(var(--accent-rgb), 0.2);
}

.case-study-title {
    margin-bottom: 1.5rem;
}

.case-study-flow {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.case-flow-step {
    border-left: 2px solid var(--accent);
    padding-left: 1rem;
}

.case-flow-step h5 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    margin-bottom: 0.25rem;
}

.case-flow-step p {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: var(--text-secondary);
}

/* --- Methodology & Process (Timeline) --- */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: var(--border-color);
    transform: translateX(-50%);
}

@media (max-width: 768px) {
    .process-timeline::before { left: 30px; }
}

.process-step {
    position: relative;
    margin-bottom: 4rem;
    width: 100%;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-content-wrapper {
    width: 45%;
    margin-left: auto;
    position: relative;
}

.process-step:nth-child(even) .process-content-wrapper {
    margin-left: 0;
    margin-right: auto;
}

@media (max-width: 768px) {
    .process-content-wrapper { width: calc(100% - 60px); margin-left: 60px !important; }
}

.process-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background-color: var(--bg-primary);
    border: 2px solid var(--accent);
    border-radius: 50%;
    color: var(--accent);
    font-family: var(--font-heading);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    box-shadow: var(--glow-shadow);
}

@media (max-width: 768px) {
    .process-badge { left: 30px; transform: translateX(-50%); }
}

.process-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
}

.process-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.process-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* --- Contact & Request Proposal Form --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
}

@media (max-width: 992px) {
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
}

.contact-info-block {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-detail-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-detail-icon {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-detail-content h4 {
    font-size: 0.95rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.25rem;
}

.contact-detail-content p, .contact-detail-content a {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0;
}

.gst-box {
    margin-top: 1rem;
    border: 1px dashed var(--border-color);
    background-color: rgba(255, 255, 255, 0.02);
    border-radius: 6px;
    padding: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.gst-box strong {
    color: var(--text-primary);
}

.contact-form {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

@media (max-width: 576px) {
    .contact-form { padding: 1.5rem; }
}

.form-group {
    margin-bottom: 1.5rem;
}

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

@media (max-width: 576px) {
    .form-row { grid-template-columns: 1fr; gap: 0; }
}

.form-label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: var(--glow-shadow);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* --- Footer --- */
.footer {
    background-color: #020c1b;
    border-top: 1px solid var(--border-color);
    padding: 5rem 0 2rem 0;
    color: var(--text-secondary);
}

[data-theme="light"] .footer {
    background-color: #f1f3f5;
    color: #495057;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(5, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

@media (max-width: 1200px) {
    .footer-grid { grid-template-columns: 1.5fr repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand p {
    font-size: 0.9rem;
    margin-top: 1rem;
    line-height: 1.5;
}

.footer-column h4 {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-link:hover {
    color: var(--accent);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-copy {
    font-size: 0.85rem;
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}

.footer-bottom-link {
    font-size: 0.85rem;
}

.footer-bottom-link:hover {
    color: var(--accent);
}

/* --- Page-specific Components --- */

/* Breadcrumb styling */
.breadcrumb {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--text-secondary);
}

.breadcrumb a:hover {
    color: var(--accent);
}

.breadcrumb span {
    margin: 0 0.5rem;
}

.breadcrumb-current {
    color: var(--accent);
    font-weight: 500;
}

/* Inner Page Hero */
.page-hero {
    background-color: var(--bg-secondary);
    padding: 5rem 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.page-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 992px) {
    .page-hero-grid { grid-template-columns: 1fr; gap: 2rem; }
}

.page-hero h1 {
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.15rem;
    margin-bottom: 0;
    max-width: 650px;
}

/* Tab contents utility class */
.tab-content {
    display: none;
}

.tab-content.active {
    display: grid;
    animation: fadeIn 0.4s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Scroll animations --- */
.reveal {
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

/* Leader Cards (About Page) */
.leader-card {
    background-color: var(--bg-primary);
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: start;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
}

.leader-focus-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

@media (max-width: 992px) {
    .leader-card {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2.5rem 1.5rem;
    }
}

@media (max-width: 576px) {
    .leader-focus-grid {
        grid-template-columns: 1fr;
    }
}