/* css/style.css - Futuristic Lean Theme - Homepage (Philosophical Gateway - FINAL CORRECTED) */

/* -------------------------------------------------------------------------
    1. CSS Variables (Root)
    ------------------------------------------------------------------------- */
:root {
    --futuristic-primary: #00e7f7;
    --futuristic-primary-hover: #62b3fc;
    --futuristic-bg-dark: #0A0F14;
    --futuristic-bg-medium: #141A22;
    --futuristic-bg-light: #1F2630;
    --futuristic-text-primary: #E0E8F0;
    --futuristic-text-heading: #FFFFFF;
    --futuristic-text-on-accent: #0A0F14;
    --futuristic-text-secondary: #808A9A;
    --futuristic-border: #2A303A;
    --futuristic-glow: #00e7f7;
    --font-heading-futuristic: 'Poppins', sans-serif;
    --font-body-futuristic: 'Open Sans', sans-serif;
    --border-radius-futuristic: 4px;
    --shadow-futuristic: 0 10px 30px rgba(0, 0, 0, 0.25);
    --container-width-futuristic: 1120px;
    --spacing-unit-futuristic: 1rem;
    /* Added from original HTML for timeline styles, ensure these don't conflict or are desired globally */
    --cc-prime: #00D9FF;
    --cc-prime-dark: #00B8D4;
    --cc-accent: #FFB800;
    --cc-accent-dark: #E6A200;
    --cc-bg-deep: #05080D;
    --cc-bg-main: #080808;
    --cc-bg-section-medium-dark: #121212;
    --cc-bg-card-solid: #1A1A1A;
    --cc-text-light: #ECEFF4;
    --cc-text-medium: #A0AEC0;
    --cc-text-dark: #05080D;
    --cc-text-black: #000000; /* Added for black text */
    --cc-bg-light: #FFFFFF; /* Added for light background */
    --cc-connector-line: #383838;
    --cc-connector-highlight: var(--cc-prime);
    --cc-shadow-soft: rgba(0, 217, 255, 0.15);
    --cc-shadow-card-hover: rgba(0, 217, 255, 0.3);
    --cc-glow: 0 0 15px rgba(0, 217, 255, 0.5);
    --cc-glow-accent: 0 0 15px rgba(255, 184, 0, 0.5);

    --font-heading-main: 'Poppins', sans-serif; /* Already defined as --font-heading-futuristic */
    --font-body-main: 'Inter', sans-serif; /* New font, ensure 'Inter' is linked if used */
    --radius-main: 8px;
    --radius-large: 12px;
    --transition-main: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
    --container-max-width-premium: 100%;
    --sp-xs: 0.5rem; --sp-sm: 1rem; --sp-md: 1.5rem; --sp-lg: 2.5rem; --sp-xl: 4rem; --sp-xxl: 5rem;
}

/* -------------------------------------------------------------------------
    2. Basic Reset & Global Styles
    ------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-body-futuristic); /* Uses 'Open Sans' */
    font-weight: 400;
    line-height: 1.7;
    color: var(--futuristic-text-primary);
    background-color: var(--cc-bg-main); /* Changed from --futuristic-bg-dark to match timeline theme */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: var(--container-width-futuristic);
    margin-left: auto;
    margin-right: auto;
    padding-left: calc(var(--spacing-unit-futuristic) * 1.5);
    padding-right: calc(var(--spacing-unit-futuristic) * 1.5);
}

img { max-width: 100%; height: auto; display: block; border-radius: var(--border-radius-futuristic); }
a { color: var(--futuristic-primary); text-decoration: none; transition: color 0.25s ease, opacity 0.25s ease; }
a:hover, a:focus { color: var(--futuristic-primary-hover); opacity:0.8; outline: none;}

h1, h2, h3, h4 { /* General h tags, specific overrides below */
    font-family: var(--font-heading-futuristic); /* Uses 'Poppins' */
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: calc(var(--spacing-unit-futuristic) * 1.5);
    color: var(--futuristic-text-heading);
    letter-spacing: -0.5px;
}

/* Styles from HTML's <style> block for timeline section headings */
.section-heading-premium-style {
    font-family: var(--font-heading-main); /* 'Poppins' */
    font-size: clamp(2.2rem, 4.5vw, 3.2rem);
    font-weight: 700;
    color: var(--cc-text-light);
    text-align: center;
    margin-bottom: var(--sp-sm);
    position: relative;
}
.section-heading-premium-style::after {
    content: ''; display: block; width: 90px; height: 4px;
    background: linear-gradient(90deg, var(--cc-prime), var(--cc-accent));
    margin: var(--sp-md) auto var(--sp-lg) auto;
    border-radius: 2px;
}
.sub-heading-premium-style {
    font-family: var(--font-body-main); /* 'Inter' */
    font-size: clamp(1.15rem, 1.9vw, 1.35rem);
    color: var(--cc-text-medium);
    line-height: 1.75;
    max-width: 900px;
    margin: 0 auto var(--sp-md) auto;
    text-align: center; /* Added for consistency */
}

/* Consistent Main Section Headlines from HTML <style> */
h2.section-title-v2,
.section-header-v2 .section-title-v2 { /* This targets your existing .section-title-v2 */
    font-family: var(--font-heading-main), sans-serif !important; /* 'Poppins' */
    color: var(--cc-text-light); /* Default to light for dark backgrounds */
}


/* Consistent Section Intro Paragraphs from HTML <style> */
p.section-intro { /* This targets your existing .section-intro */
    font-family: var(--font-body-main), sans-serif !important; /* 'Inter' */
    color: var(--cc-text-medium) !important; /* Ensure override */
    font-size: clamp(1.0rem, 1.6vw, 1.15rem) !important; /* Ensure override */
    line-height: 1.7 !important; /* Ensure override */
    max-width: 750px; /* from original */
    margin: 0 auto calc(var(--spacing-unit-futuristic) * 2.5) auto; /* from original */
    text-align: center; /* from original */
    font-weight: 400; /* from original */
}


p { margin-bottom: calc(var(--spacing-unit-futuristic) * 1.25); font-size: calc(var(--spacing-unit-futuristic) * 1); line-height:1.75; }
ul { margin-bottom: calc(var(--spacing-unit-futuristic)); padding-left: 0; list-style-type: none;}

.text-container { max-width: 800px; margin-left: auto; margin-right: auto; text-align:center; }
.text-container p, .text-container ul { text-align:left; }
.text-container ul { padding-left: calc(var(--spacing-unit-futuristic) * 1.5); list-style-type: disc; }

.page-section-v2 { padding-top: calc(var(--spacing-unit-futuristic) * 4.5); padding-bottom: calc(var(--spacing-unit-futuristic) * 4.5); position: relative; }
.page-section-v2.bg-darker-v2 { background-color: var(--futuristic-bg-medium); }

.section-header-v2 { margin-bottom: calc(var(--spacing-unit-futuristic) * 2.5); text-align: center; }
.section-header-v2 .section-title-v2 { margin-bottom: calc(var(--spacing-unit-futuristic) * 1.2); }

.pre-title-v2 { display: block; font-family: var(--font-body-futuristic); font-size: calc(var(--spacing-unit-futuristic) * 0.85); color: var(--futuristic-primary); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: calc(var(--spacing-unit-futuristic) * 0.75); font-weight: 600; }

.cta-button { display: inline-block; background-color: var(--futuristic-primary); color: var(--futuristic-text-on-accent) !important; padding: calc(var(--spacing-unit-futuristic) * 0.85) calc(var(--spacing-unit-futuristic) * 2.2); border-radius: var(--border-radius-futuristic); font-family: var(--font-heading-futuristic); font-weight: 600; font-size: calc(var(--spacing-unit-futuristic) * 0.9); text-transform: uppercase; letter-spacing: 1px; transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease; border: 2px solid var(--futuristic-primary); cursor: pointer; box-shadow: 0 0 12px var(--futuristic-glow); }
.cta-button:hover, .cta-button:focus { background-color: var(--futuristic-primary-hover); color: var(--futuristic-text-on-accent) !important; transform: translateY(-2px) scale(1.02); box-shadow: 0 0 20px var(--futuristic-glow), 0 0 25px var(--futuristic-glow); }

.btn-styled-premium {
    display: inline-block; padding: var(--sp-sm) var(--sp-lg);
    font-family: var(--font-heading-main); font-weight: 600; font-size: calc(var(--sp-sm)*0.95);
    border-radius: var(--radius-main); text-decoration: none; text-align: center;
    transition: var(--transition-main); border: 2px solid transparent; cursor: pointer;
    letter-spacing: 0.8px; text-transform: uppercase; line-height: 1.5;
}
.btn-styled-premium.primary {
    background-color: var(--cc-prime);
    color: var(--cc-text-dark);
    border-color: var(--cc-prime);
    box-shadow: 0 4px 15px var(--cc-shadow-soft);
    position: relative;
    overflow: hidden;
}
.btn-styled-premium.primary:hover {
    background-color: var(--cc-prime-dark);
    border-color: var(--cc-prime-dark);
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 6px 20px var(--cc-shadow-soft), var(--cc-glow);
}
.btn-styled-premium.primary::after {
    content: ''; position: absolute;top: -50%;left: -60%;width: 200%;height: 200%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0) 100%);
    transform: rotate(30deg); transition: all 0.5s ease;
}
.btn-styled-premium.primary:hover::after { left: 100%; }


.card-v2 { background-color: var(--futuristic-bg-medium); border: 1px solid var(--futuristic-border); padding: calc(var(--spacing-unit-futuristic) * 1.8); border-radius: var(--border-radius-futuristic); box-shadow: 0 5px 15px rgba(0,0,0,0.2); transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; display: flex; flex-direction: column; }
.card-v2:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.3); border-color: var(--futuristic-primary); }
.card-v2 > *:last-child { margin-bottom: 0; }
.card-v2 .cta-button { margin-top: auto; align-self: flex-start; }

.scroll-fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.7s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.7s cubic-bezier(0.645, 0.045, 0.355, 1); }
.scroll-fade-in.is-visible { opacity: 1; transform: translateY(0); }
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }

.section-divider-v3 {
    height: 1px;
    background: linear-gradient(to right,
                                transparent 0%,
                                var(--cc-prime-dark, #00B8D4) 30%,
                                var(--cc-prime-dark, #00B8D4) 70%,
                                transparent 100%);
    opacity: 0.25;
    margin: var(--sp-xxl) auto;
    width: 60%;
    border: none;
}


/* -------------------------------------------------------------------------
    3. Header Styles
    ------------------------------------------------------------------------- */
.site-header-v3 {
    background-color: rgba(10, 15, 20, 0.9);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    padding: calc(var(--spacing-unit-futuristic) * 1) 0;
    border-bottom: 1px solid var(--futuristic-border);
    position: sticky; top: 0; z-index: 1000; width: 100%;
}
.header-container {
    display: flex; justify-content: space-between; align-items: center;
}
.site-logo a { display: inline-block; }

.main-navigation { display: flex; align-items: center; gap: calc(var(--spacing-unit-futuristic) * 1.8); }
.nav-link {
    font-family: var(--font-body-futuristic); font-size: calc(var(--spacing-unit-futuristic) * 0.9);
    color: var(--futuristic-text-primary); text-decoration: none;
    padding: calc(var(--spacing-unit-futuristic) * 0.5) 0; position: relative;
    transition: color 0.25s ease; letter-spacing: 0.4px;
}
.nav-link::after {
    content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px;
    background-color: var(--futuristic-primary); transition: width 0.3s ease-out;
}
.nav-link:hover, .nav-link:focus { color: var(--futuristic-primary-hover); }
.nav-link:hover::after, .nav-link:focus::after { width: 100%; }

.main-navigation .cta-button.header-cta {
    font-size: calc(var(--spacing-unit-futuristic) * 0.8);
    padding: calc(var(--spacing-unit-futuristic) * 0.7) calc(var(--spacing-unit-futuristic) * 1.6);
    margin-left: calc(var(--spacing-unit-futuristic) * 0.5);
}

/* -------------------------------------------------------------------------
    4. Homepage Section Specific Styles
    ------------------------------------------------------------------------- */

#homepage-hero.page-section-v2 {
    min-height: 75vh;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    padding-top: calc(var(--spacing-unit-futuristic) * 3) !important;
    padding-bottom: calc(var(--spacing-unit-futuristic) * 3) !important;
    background-color: var(--cc-bg-main);
}
#homepage-hero .hero-video-background {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1; overflow: hidden;
}
#homepage-hero .hero-video-background #youtube-player {
    position: absolute; top: 50%; left: 50%;
    width: 100vw; min-width: 177.77vh;
    height: 56.25vw;  min-height: 100vh;
    transform: translate(-50%, -50%);
    pointer-events: none; filter: brightness(0.4); opacity: 0.9;
}
#homepage-hero .hero-content-container-v2 {
    position: relative; z-index: 2;
    display: flex; justify-content: center; align-items: center; width: 100%;
}
#homepage-hero .hero-text-v2 h1 {
    color: var(--cc-text-light);
    margin-bottom: calc(var(--spacing-unit-futuristic) * 1.2);
    text-transform: uppercase; letter-spacing: 1px;
}
#homepage-hero .hero-text-v2 .section-intro {
    margin-left: auto; margin-right: auto;
    margin-bottom: calc(var(--spacing-unit-futuristic) * 0.5) !important;
}

#solutions-gateway.page-section-v2 { background-color: var(--cc-bg-main); }
#solutions-gateway .section-header-v2 { margin-bottom: calc(var(--spacing-unit-futuristic) * 3); }
#solutions-gateway .solutions-grid-v2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: calc(var(--spacing-unit-futuristic) * 3); }
#solutions-gateway .solution-item-v2.card-v2 {
    text-align: left;
    background-color: var(--cc-bg-card-solid);
    padding: 0; overflow:hidden;
    border-color: var(--cc-connector-line);
}
#solutions-gateway .solution-item-v2.card-v2:hover {
    border-color: var(--cc-prime);
}
#solutions-gateway .solution-image {
    width: 100%; height: 220px; object-fit: cover; margin-bottom:0;
    border-radius: var(--radius-main) var(--radius-main) 0 0;
    filter: grayscale(25%) contrast(105%) brightness(0.95);
    transition: filter 0.35s ease, transform 0.35s ease;
}
#solutions-gateway .solution-item-v2:hover .solution-image { filter: grayscale(0%) contrast(100%) brightness(1); transform: scale(1.05); }
#solutions-gateway .solution-item-v2 .card-content-wrapper { padding: calc(var(--spacing-unit-futuristic) * 2); display: flex; flex-direction: column; flex-grow: 1; }
#solutions-gateway .solution-item-v2 h3 {
    font-size: calc(var(--spacing-unit-futuristic) * 1.6); color: var(--cc-prime);
    margin-bottom: calc(var(--spacing-unit-futuristic) * 1);
    text-transform: uppercase; letter-spacing: 0.5px;
}
#solutions-gateway .solution-item-v2 p {
    font-size: calc(var(--spacing-unit-futuristic) * 0.95); color: var(--cc-text-medium);
    line-height: 1.65; margin-bottom: calc(var(--spacing-unit-futuristic) * 2); flex-grow: 1;
}
#solutions-gateway .solution-cta.cta-button {
    width: auto; align-self: flex-start;
    background-color: var(--cc-prime);
    color: var(--cc-text-dark) !important;
    border-color: var(--cc-prime);
}
#solutions-gateway .solution-cta.cta-button:hover {
    background-color: var(--cc-prime-dark);
    border-color: var(--cc-prime-dark);
}

#the-great-shift.page-section-v2 { background-color: var(--cc-bg-main); }
#the-great-shift > .container.section-header-v2 { margin-bottom: calc(var(--spacing-unit-futuristic) * 2) !important; }
#paradigm-shift-visual { padding-top: 0 !important; padding-bottom: calc(var(--spacing-unit-futuristic) * 2) !important; }
.paradigm-comparison-container { display: flex; flex-wrap: wrap; align-items: stretch; justify-content: center; gap: calc(var(--spacing-unit-futuristic) * 1.5); margin-top: calc(var(--spacing-unit-futuristic) * 2.5); padding: 0 calc(var(--spacing-unit-futuristic) * 0.5); }
.comparison-column-v2 { flex: 1 1 360px; min-width: 280px; max-width: 440px; display: flex; flex-direction: column; margin-bottom: calc(var(--spacing-unit-futuristic) * 1.5); }
.comparison-header-v2 { text-align: center; margin-bottom: calc(var(--spacing-unit-futuristic) * 1.2); padding: calc(var(--spacing-unit-futuristic) * 0.5); }
.header-icon-v2 {
    width: 80px; height: 80px; object-fit: cover;
    border-radius: 50%; margin: 0 auto calc(var(--spacing-unit-futuristic) * 1) auto;
    opacity: 0.9; border: 2px solid var(--cc-connector-line);
}
.flexible-side-v2 .header-icon-v2 {
    filter: drop-shadow(0 0 7px var(--cc-glow));
    border-color: var(--cc-prime);
}
.comparison-header-v2 h3 { font-size: calc(var(--spacing-unit-futuristic) * 1.5); line-height: 1.25; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.4rem; color: var(--cc-text-light); }
.comparison-header-v2 h3 span { font-size: calc(var(--spacing-unit-futuristic) * 0.85); color: var(--cc-text-medium); font-weight: 400; text-transform: none; letter-spacing: 0; display: block; margin-top: calc(var(--spacing-unit-futuristic) * 0.2); }
.traditional-side-v2 .comparison-header-v2 h3 { color: var(--cc-text-medium); }
.flexible-side-v2 .comparison-header-v2 h3 { color: var(--cc-prime); }
.comparison-content-v2.card-v2 {
    padding: calc(var(--spacing-unit-futuristic) * 1.5); flex-grow: 1;
    background-color: var(--cc-bg-card-solid);
    border-color: var(--cc-connector-line);
}
.flexible-side-v2 .comparison-content-v2.card-v2 {
    border-color: var(--cc-prime);
    box-shadow: 0 0 18px var(--cc-shadow-soft), 0 4px 12px rgba(0,0,0,0.2);
}
.comparison-content-v2 ul { list-style: none; padding-left: 0; text-align: left; margin-bottom: 0;}
.comparison-content-v2 ul li {
    font-size: calc(var(--spacing-unit-futuristic) * 0.9);
    margin-bottom: calc(var(--spacing-unit-futuristic) * 0.9);
    padding-left: calc(var(--spacing-unit-futuristic) * 2);
    position: relative; line-height: 1.5; color: var(--cc-text-light);
}
.traditional-side-v2 .comparison-content-v2 ul li { color: var(--cc-text-medium); }
.bullet-icon-v2 { position: absolute; left: 0; top: 2px; font-weight: bold; font-size: 1.2em; }
.traditional-bullet-v2 { color: var(--cc-text-medium); }
.flexible-bullet-v2 { color: var(--cc-prime); }
.versus-divider-v2 { display: flex; align-items: center; justify-content: center; flex-basis: 70px; align-self: center; min-height: 130px; padding: var(--spacing-unit-futuristic) 0; }
.vs-circle-v2 {
    width: 45px; height: 45px; border-radius: 50%;
    background-color: var(--cc-prime); color: var(--cc-text-dark);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-heading-main); font-weight: 700;
    font-size: calc(var(--spacing-unit-futuristic) * 1.15);
    box-shadow: 0 0 10px var(--cc-glow);
}

.futuristic-timeline-container {
    position: relative;
    padding: var(--sp-md) 0 var(--sp-xxl) 0;
    background-color: var(--cc-bg-main);
    overflow: visible; /* MODIFIED for card hover fix */
    z-index: 1;
}
.timeline-glows {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none; z-index: 0;
}
.glow-circle { position: absolute; border-radius: 50%; filter: blur(60px); opacity: 0.15; }
.glow-1 { width: 300px; height: 300px; background: var(--cc-prime); top: 20%; left: 10%; }
.glow-2 { width: 400px; height: 400px; background: var(--cc-accent); bottom: 15%; right: 10%; }

.timeline-grid {
    display: grid;
    grid-template-rows: auto auto;
    gap: var(--sp-xl);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--sp-md);
    position: relative;
}
.timeline-row {
    display: flex;
    position: relative;
    min-height: 420px;
}
.timeline-row.odd { justify-content: flex-start; align-items: flex-start; }
.timeline-row.even { justify-content: flex-end; align-items: flex-end; }

.timeline-wave {
    position: absolute; top: 0; bottom: 0; left: 50%;
    width: 4px;
    background: linear-gradient(to bottom, transparent 0%, var(--cc-connector-line) 10%, var(--cc-prime) 50%, var(--cc-connector-line) 90%, transparent 100%);
    transform: translateX(-50%); z-index: 1;
}
.timeline-wave::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, var(--cc-prime) 50%, transparent 100%);
    opacity: 0.3; animation: pulse 3s infinite ease-in-out;
}
@keyframes pulse { 0%, 100% { opacity: 0.3; } 50% { opacity: 0.6; } }

.timeline-card {
    position: relative; width: 330px; min-height: 350px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 40%),
                rgba(26, 26, 26, 0.75);
    border-radius: var(--radius-large); padding: var(--sp-md); margin: 0 var(--sp-sm);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(6px);
    z-index: 10;
    transition: box-shadow 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
    transform-style: preserve-3d;
    opacity: 0;
    display: flex;
    flex-direction: column;
}
.timeline-card.visible { opacity: 1; }
.timeline-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    border-radius: var(--radius-large); border: 1px solid transparent;
    background: linear-gradient(145deg, var(--cc-prime), var(--cc-accent)) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: destination-out; mask-composite: exclude;
    pointer-events: none; opacity: 0; transition: opacity 0.3s ease;
}
.timeline-card:hover {
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), var(--cc-glow);
    z-index: 11;
}
.timeline-card:hover::before { opacity: 1; }

.timeline-card::after {
    content: ''; position: absolute; top: 50%;
    width: 60px; height: 4px;
    background: linear-gradient(to right, var(--cc-prime), var(--cc-connector-line));
    z-index: 1;
    transform: translateY(-50%);
}
.timeline-row.odd .timeline-card::after { right: -60px; }
.timeline-row.even .timeline-card::after {
    left: -60px;
    background: linear-gradient(to left, var(--cc-prime), var(--cc-connector-line));
}
.timeline-row.odd .timeline-card:last-child::after,
.timeline-row.even .timeline-card:first-child::after { display: none; }

.timeline-row.odd .timeline-card:nth-child(3)::before {
    content: ''; position: absolute;
    bottom: calc(var(--sp-xl) / -2 - 30px);
    left: 50%; width: 4px; height: calc(var(--sp-xl) + 60px);
    background: linear-gradient(to bottom, var(--cc-connector-line), var(--cc-prime), var(--cc-connector-line));
    transform: translateX(-50%); z-index: 1;
}
.timeline-icon {
    width: 75px; height: 75px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--cc-prime) 0%, var(--cc-prime-dark) 100%);
    color: var(--cc-text-dark); display: flex; align-items: center; justify-content: center;
    margin: -38px auto var(--sp-md) auto;
    font-size: 2.2rem;
    border: 4px solid var(--cc-bg-card-solid);
    box-shadow: 0 0 20px var(--cc-shadow-soft), inset 0 3px 5px rgba(0,0,0,0.2);
    position: relative; z-index: 3; transition: all 0.3s ease;
    flex-shrink: 0;
}
.timeline-card:hover .timeline-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 25px var(--cc-shadow-soft), inset 0 3px 5px rgba(0,0,0,0.2), 0 0 10px #fff;
}
.timeline-icon::before {
    content: ''; position: absolute; bottom: -12px; left: 50%;
    transform: translateX(-50%); width: 8px; height: 8px;
    background-color: var(--cc-prime); border: 2px solid var(--cc-bg-card-solid);
    border-radius: 50%; z-index: 4;
}
.timeline-title {
    font-family: var(--font-heading-main); font-size: clamp(1.3rem, 2.2vw, 1.6rem);
    color: var(--cc-text-light); font-weight: 700;
    margin-bottom: var(--sp-xs); text-align: center;
    line-height: 1.35;
}
.timeline-subtitle {
    font-family: var(--font-body-main); font-size: clamp(0.9rem, 1.4vw, 1.0rem);
    color: var(--cc-prime); margin-bottom: var(--sp-sm);
    font-weight: 500; text-transform: none;
    letter-spacing: 0.2px; text-align: center;
    line-height: 1.4;
}
.timeline-description {
    font-family: var(--font-body-main); font-size: clamp(0.85rem, 1.2vw, 0.9rem);
    color: var(--cc-text-medium); line-height: 1.6; margin-bottom: var(--sp-sm);
    text-align: center;
    flex-grow: 1;
}
.timeline-button {
    margin-top: var(--sp-sm);
    display: block; width: 100%;
}

#our-vision.page-section-v2 { background-color: var(--cc-bg-main); }
#our-vision .section-header-v2 { margin-bottom: calc(var(--spacing-unit-futuristic) * 2.5); }
#our-vision .vision-layout { display: flex; flex-wrap: wrap; align-items: center; gap: calc(var(--spacing-unit-futuristic) * 3.5); margin-top: calc(var(--spacing-unit-futuristic) * 1.5); }
.vision-text { flex: 1.2; min-width: 300px; }
.vision-text p {
    font-size: calc(var(--spacing-unit-futuristic) * 1.05);
    line-height: 1.8; margin-bottom: calc(var(--spacing-unit-futuristic) * 1.8);
    color: var(--cc-text-medium);
}
.vision-quote {
    display: block; font-size: calc(var(--spacing-unit-futuristic) * 1.25);
    color: var(--cc-prime); font-style: italic; font-weight: 500;
    margin-top: calc(var(--spacing-unit-futuristic) * 2);
    padding-left: calc(var(--spacing-unit-futuristic) * 1.8);
    border-left: 3px solid var(--cc-prime); line-height: 1.5;
}
.vision-timeline-visual { flex: 1; min-width: 300px; text-align: center; }
.vision-timeline-visual img {
    border-radius: var(--radius-main);
    box-shadow: var(--shadow-futuristic);
    max-height: 380px; object-fit: cover; width: 100%;
}
.legacy-highlights { margin-top: calc(var(--spacing-unit-futuristic) * 2); display: flex; flex-direction: column; align-items: flex-start; gap: calc(var(--spacing-unit-futuristic)*0.7); }
.legacy-highlights span {
    font-size: calc(var(--spacing-unit-futuristic) * 0.95);
    color: var(--cc-text-medium); background-color: var(--cc-bg-card-solid);
    padding: calc(var(--spacing-unit-futuristic)*0.5) calc(var(--spacing-unit-futuristic)*1);
    border-radius: var(--radius-main); border: 1px solid var(--cc-connector-line);
}
.legacy-highlights span strong { color: var(--cc-prime); }

#innovation-engine.page-section-v2 { background-color: var(--cc-bg-main); }
#innovation-engine .section-header-v2 { margin-bottom: calc(var(--spacing-unit-futuristic) * 2.5); }
#innovation-engine .innovation-layout-homepage { display: flex; flex-wrap: wrap-reverse; align-items: center; gap: calc(var(--spacing-unit-futuristic) * 3.5); margin-top: calc(var(--spacing-unit-futuristic) * 1.5); }
.innovation-visual-homepage { flex: 1; min-width: 300px; }
.innovation-visual-homepage img {
    border-radius: var(--radius-main); box-shadow: var(--shadow-futuristic);
    width:100%; max-height: 380px; object-fit:cover;
}
.innovation-text-homepage { flex: 1.2; min-width: 300px; }
.innovation-text-homepage p {
    font-size: calc(var(--spacing-unit-futuristic) * 1.05); line-height: 1.8;
    color: var(--cc-text-medium);
}
.innovation-text-homepage p[style*="font-weight:600"] {
    color: var(--cc-prime) !important;
}

/* --- Client Logos Marquee - Automatic Scroll & Draggable --- */
#client-logos-marquee {
    background-color: var(--cc-bg-light) !important;
    border-top: 1px solid var(--cc-connector-line);
    border-bottom: 1px solid var(--cc-connector-line);
    padding: calc(var(--spacing-unit-futuristic) * 2) 0;
    overflow: hidden; /* For the section itself, container below handles track overflow */
}
#client-logos-marquee .section-heading-premium-style {
    color: var(--cc-text-black) !important;
}
/* If you need a specific ::after for this heading on a light background:
#client-logos-marquee .section-heading-premium-style::after {
    background: linear-gradient(90deg, var(--cc-text-black), var(--cc-text-medium));
}
*/

.logo-marquee-container {
    width: 100%;
    overflow: hidden; /* Crucial for the marquee effect */
    position: relative;
}

.logo-marquee-track {
    display: flex;
    width: fit-content; /* Allows track to be as wide as its content (two sets of logos) */
    animation: marquee-scroll 60s linear infinite; /* Adjust 60s for speed */
    will-change: transform; /* Performance hint */
    gap: calc(var(--spacing-unit-futuristic) * 2.2); /* Your existing gap */
    cursor: grab; /* For draggable feedback */
    user-select: none; /* Prevent text selection during drag */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.logo-marquee-track.grabbing {
    cursor: grabbing;
}

/* JS will handle pausing animation on drag start and resuming/restarting on drag end,
   so :hover to pause animation is removed to avoid conflict. */
/*
.logo-marquee-track:hover {
    animation-play-state: paused;
}
*/

.logo-item {
    flex-shrink: 0;
    width: 170px; /* Your existing width */
    height: 85px; /* Your existing height */
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent !important; /* Was white, changed for cc-bg-light */
    padding: 5px; /* Added some padding */
}

.logo-item img {
    max-height: 100%;
    max-width: 100%;
    width: auto;
    height: auto;
    display: block;
    object-fit: contain; /* Ensures entire logo is visible and scaled correctly */
}

@keyframes marquee-scroll {
    0% {
        transform: translateX(0%);
    }
    100% {
        /* Scrolls by 50% of the track's width. Since the track contains two
           identical sets of logos, scrolling by 50% brings the second set
           perfectly into view, creating an infinite loop. */
        transform: translateX(-50%);
    }
}

/* Responsive adjustments for the marquee */
@media (max-width: 768px) {
    .logo-marquee-track {
        gap: calc(var(--spacing-unit-futuristic) * 1.5); /* Adjusted gap for smaller screens */
        animation-duration: 45s; /* Example: Faster scroll on mobile, adjust as needed */
    }
    .logo-item {
        width: 120px; /* Your existing mobile width */
        height: auto; /* Allow height to adjust based on new width and image aspect ratio */
    }
}
/* End of Client Logos Marquee Styles */


#contact-us.page-section-v2 { background-color: var(--cc-bg-main); }
#contact-us .text-container .pre-title-v2 { text-align:center; }
#contact-us .section-intro {
    margin-bottom: calc(var(--spacing-unit-futuristic) * 3) !important;
}
#contact-us .disclaimer-v2 {
    font-size: smaller;
    text-align:center;
    color: var(--cc-text-medium);
    margin-top: calc(var(--spacing-unit-futuristic)*1.5);
}

/* -------------------------------------------------------------------------
    5. Responsive Overrides for Homepage
    ------------------------------------------------------------------------- */
@media (max-width: 1450px) {
    .timeline-grid { max-width: 1200px; }
    .timeline-card { width: 280px; min-height: 330px; }
}

@media (max-width: 1024px) {
    .timeline-row {
        flex-wrap: wrap;
        justify-content: center !important;
        min-height: auto;
        gap: var(--sp-lg);
    }
    .timeline-card {
        width: calc(50% - var(--sp-md));
        min-height: 320px; margin: 0;
    }
    .timeline-card::after,
    .timeline-row.odd .timeline-card:nth-child(3)::before {
        display: none;
    }
}

@media (max-width: 991.98px) { /* Tablet */
    .main-navigation { gap: calc(var(--spacing-unit-futuristic) * 1); }
    .nav-link { font-size: calc(var(--spacing-unit-futuristic) * 0.85); }
    .main-navigation .cta-button.header-cta {
        font-size: calc(var(--spacing-unit-futuristic) * 0.75);
        padding: calc(var(--spacing-unit-futuristic) * 0.6) calc(var(--spacing-unit-futuristic) * 1.4);
    }

    #homepage-hero .hero-text-v2 h1 { font-size: calc(var(--spacing-unit-futuristic) * 2.8) !important; }
    #homepage-hero .hero-text-v2 {max-width: 100%;}

    .comparison-column-v2 { min-width: 260px; }
    .vision-layout, .innovation-layout-homepage { flex-direction: column; }
    .vision-timeline-visual, .innovation-visual-homepage { margin-top: calc(var(--spacing-unit-futuristic) * 2.5); }

    #solutions-gateway .solutions-grid-v2 { gap: calc(var(--spacing-unit-futuristic) * 2); }
    #solutions-gateway .solution-item-v2 h3 { font-size: calc(var(--spacing-unit-futuristic) * 1.5); }
}

@media (max-width: 768px) { /* Mobile */
    h1 { font-size: calc(var(--spacing-unit-futuristic) * 2.2); }
    #homepage-hero .hero-text-v2 h1 { font-size: calc(var(--spacing-unit-futuristic) * 2.4) !important; }
    #homepage-hero .hero-text-v2 .section-intro { font-size: calc(var(--spacing-unit-futuristic) * 1.1) !important;}

    .section-heading-premium-style { font-size: clamp(1.8rem, 4vw, 2.5rem); }
    h2.section-title-v2 { font-size: calc(var(--spacing-unit-futuristic) * 1.9); }
    h3 { font-size: calc(var(--spacing-unit-futuristic) * 1.4); }
    .page-section-v2 { padding-top: calc(var(--spacing-unit-futuristic) * 3.5); padding-bottom: calc(var(--spacing-unit-futuristic) * 3.5); }

    .main-navigation { display:none; }

    .timeline-grid { grid-template-rows: auto; gap: var(--sp-lg); }
    .timeline-card {
        width: 100%; max-width: 360px;
        min-height: auto;
        padding-bottom: var(--sp-lg);
    }
    .timeline-description { margin-bottom: var(--sp-md); }
    .timeline-wave { display: none; }

    .paradigm-comparison-container { flex-direction: column; gap: calc(var(--spacing-unit-futuristic) * 2); }
    .comparison-column-v2 { max-width: 100%; margin-bottom: 0; }
    .versus-divider-v2 { flex-basis: auto; padding: calc(var(--spacing-unit-futuristic) * 1.5) 0; min-height: auto; }
    .vs-circle-v2 { width: 45px; height: 45px; font-size: calc(var(--spacing-unit-futuristic) * 1.1); }
    .comparison-header-v2 h3 { font-size: calc(var(--spacing-unit-futuristic) * 1.4); }
    .comparison-header-v2 h3 span { font-size: calc(var(--spacing-unit-futuristic) * 0.85); }

    #solutions-gateway .solutions-grid-v2 { grid-template-columns: 1fr; gap: calc(var(--spacing-unit-futuristic) * 1.8); }
    #solutions-gateway .solution-image { height: 200px; }

    /* Responsive for logo marquee already included within its new block */
}