/* ==========================================================================
   DeltaX College Consulting - Main Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
   :root {
    /* Purple Color Palette */
    --color-purple-50: #faf5ff;
    --color-purple-100: #f3e8ff;
    --color-purple-200: #e9d5ff;
    --color-purple-300: #d8b4fe;
    --color-purple-400: #c084fc;
    --color-purple-500: #a855f7;
    --color-purple-600: #9333ea;
    --color-purple-700: #7e22ce;
    --color-purple-800: #6b21a8;
    --color-purple-900: #581c87;

    /* Static Colors (don't change with theme) */
    --color-success: #16a34a;
    --color-error: #dc2626;

    /* Typography */
    --font-heading: 'Libre Baskerville', Baskerville, 'Times New Roman', serif;
    --font-body: 'Libre Baskerville', Baskerville, 'Times New Roman', serif;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Layout */
    --max-width: 1200px;
    --header-height: 80px;

    /* Transitions */
    --transition-fast: 200ms ease;
    --transition-base: 450ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 700ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 600ms cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-hover: 550ms cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;

    /* ===========================================
       DARK MODE (Default)
       =========================================== */

    /* Primary Colors */
    --color-primary: #a855f7;
    --color-primary-light: #c084fc;
    --color-primary-dark: #7e22ce;

    /* Text Colors */
    --color-text: #f5f5f5;
    --color-text-light: #d4d4d4;
    --color-text-muted: #a3a3a3;
    --color-text-inverse: #171717;

    /* Background Colors */
    --color-background: #1a0a2e;
    --color-background-alt: #2d1b4e;

    /* Section Backgrounds */
    --bg-body: transparent;
    --bg-section-1: transparent;
    --bg-section-2: transparent;
    --bg-section-3: transparent;
    --bg-header: rgba(26, 10, 46, 0.9);
    --bg-footer: rgba(26, 10, 46, 0.8);

    /* Card & Surface Colors */
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.1);
    --bg-input: rgba(255, 255, 255, 0.08);

    /* Border Colors */
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-light: rgba(255, 255, 255, 0.15);

    /* Shadows (for glass effect) */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.4);

    /* Hero Gradient */
    --hero-gradient: linear-gradient(135deg, #1a0a2e 0%, #2d1b4e 50%, #1a0a2e 100%);

    /* Miscellaneous */
    --logo-carousel-fade: rgba(10, 10, 10, 1);
}

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

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

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--color-text);
    background: var(--hero-gradient);
    background-attachment: fixed;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background 0.3s ease, color 0.3s ease;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: all var(--transition-base);
    position: relative;
}

a:hover {
    color: var(--color-primary-dark);
}

/* Inline link underline effect */
p a, .faq-answer a, .notice-box a {
    text-decoration: underline;
    text-decoration-color: transparent;
    text-underline-offset: 2px;
    transition: text-decoration-color var(--transition-base);
}

p a:hover, .faq-answer a:hover, .notice-box a:hover {
    text-decoration-color: var(--color-primary);
}

ul, ol {
    list-style: none;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

h1 {
    font-size: var(--text-4xl);
}

h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-6);
}

h3 {
    font-size: var(--text-xl);
}

h4 {
    font-size: var(--text-lg);
    font-family: var(--font-body);
    font-weight: 600;
}

p {
    margin-bottom: var(--space-4);
}

p:last-child {
    margin-bottom: 0;
}

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

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

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

section {
    padding: var(--space-24) 0;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-block;
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    text-align: center;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

.btn-secondary:hover {
    background: var(--color-primary);
    color: #ffffff;
    transform: translateY(-2px);
}

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

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

.btn-large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg-header);
    box-shadow: var(--shadow-md);
    height: var(--header-height);
    border-bottom: 1px solid var(--color-border);
    transition: background-color 0.3s ease;
    overflow: visible;
}

@media (max-width: 768px) {
    .site-header {
        height: auto;
    }

    .nav-container {
        min-height: var(--header-height);
        height: auto;
        justify-content: center;
    }
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: #ffffff;
    transition: opacity var(--transition-base);
}

.logo:hover {
    opacity: 0.9;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.nav-links a {
    font-size: var(--text-lg);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-base);
    padding: var(--space-2) 0;
}

.nav-links a:hover {
    color: #ffffff;
}

.nav-cta {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
    padding: var(--space-2) var(--space-4) !important;
    border-radius: var(--radius-md);
    font-weight: 600 !important;
    font-size: var(--text-lg) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    transition: all var(--transition-base) !important;
    white-space: nowrap;
}

.nav-cta:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
    transform: translateY(-2px);
}

/* Theme Toggle Button */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    color: #ffffff;
    font-size: var(--text-lg);
}

.theme-toggle:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.1);
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
    display: none;
}

/* Dark mode (default) - show sun icon to switch to light */
.theme-toggle .icon-sun {
    display: block;
}

/* Light mode - show moon icon to switch to dark */
[data-theme="light"] .theme-toggle .icon-sun {
    display: none;
}

[data-theme="light"] .theme-toggle .icon-moon {
    display: block;
}

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: #ffffff;
    transition: var(--transition-base);
}

/* --------------------------------------------------------------------------
   Landing Page Section Dividers
   -------------------------------------------------------------------------- */
.meet-the-team,
.our-mission,
.grade-selection,
.pricing-section,
.competitor-comparison,
.final-cta-gradient {
    border-top: 1px solid rgba(168, 85, 247, 0.25);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    background: var(--hero-gradient);
    padding: var(--header-height) var(--space-4) var(--space-16);
    transition: background 0.3s ease;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero h1 {
    color: #ffffff;
    max-width: 900px;
    margin: 0 auto var(--space-6);
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    max-width: 650px;
    margin: 0 auto var(--space-10);
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.btn-hero {
    padding: var(--space-5) var(--space-12);
    font-size: var(--text-lg);
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.btn-hero:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* Social Proof at Top of Hero */
.hero-social-proof-top {
    margin-bottom: var(--space-4);
    animation: fadeIn 0.8s ease-out;
}

.hero-social-proof-top span {
    display: block;
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Hero Logo Carousel at Top */
.hero-logo-carousel-top {
    position: relative !important;
    bottom: auto !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    margin-bottom: var(--space-10);
    animation: fadeIn 0.8s ease-out 0.2s both;
    width: 100%;
}

/* Social Proof in Hero (legacy) */
.hero-social-proof {
    margin-top: var(--space-12);
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-social-proof span {
    display: block;
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    flex-wrap: wrap;
}

.hero-logos img {
    height: 45px;
    width: auto;
    opacity: 0.85;
    filter: brightness(0) invert(1);
    transition: opacity 0.3s ease;
}

.hero-logos img:hover {
    opacity: 1;
}

/* Hero Logo Carousel (Scrolling) */
.hero-logo-carousel {
    position: absolute;
    bottom: calc(var(--space-16) + 40px);
    left: 0;
    right: 0;
    overflow: hidden;
    animation: fadeIn 1s ease-out 0.8s both;
}

.hero-logo-carousel .logo-track {
    display: flex;
    gap: var(--space-10);
    animation: scroll-logos 25s linear infinite;
    width: max-content;
}

.hero-logo-carousel .logo-track:hover {
    animation-play-state: paused;
}

.hero-logo-carousel .logo-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    min-width: 150px;
    opacity: 0.9;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.hero-logo-carousel .logo-item:hover {
    opacity: 1;
    transform: scale(1.1);
}

.hero-logo-carousel .logo-item img {
    max-height: 70px;
    max-width: 140px;
    object-fit: contain;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: rgba(255, 255, 255, 0.7);
    animation: fadeIn 1s ease-out 1s both;
}

.scroll-indicator span {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--space-2);
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid rgba(255, 255, 255, 0.7);
    border-bottom: 2px solid rgba(255, 255, 255, 0.7);
    transform: rotate(45deg);
    animation: bounce 2s ease-in-out infinite;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: rotate(45deg) translateY(0);
    }
    40% {
        transform: rotate(45deg) translateY(-8px);
    }
    60% {
        transform: rotate(45deg) translateY(-4px);
    }
}

.hero-ctas {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

.hero .btn-secondary {
    background: transparent;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

.hero .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border-color: #ffffff;
    transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   Who We Help Section
   -------------------------------------------------------------------------- */
.who-we-help {
    background: var(--bg-section-2);
    transition: background-color 0.3s ease;
}

.who-we-help h2 {
    text-align: center;
}

.who-we-help p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Differentiators Section
   -------------------------------------------------------------------------- */
.differentiators {
    background: var(--bg-section-1);
    transition: background-color 0.3s ease;
}

.differentiators h2 {
    text-align: center;
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-10);
    margin-top: var(--space-12);
}

.diff-card {
    background: var(--bg-card);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base), background-color 0.3s ease;
    border: 1px solid var(--color-border);
}

.diff-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    background: var(--bg-card-hover);
}

.diff-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

.diff-card p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Services Overview Section
   -------------------------------------------------------------------------- */
.services-overview {
    background: var(--bg-section-3);
    text-align: center;
    transition: background-color 0.3s ease;
}

.services-overview p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--color-text-light);
}

.services-overview .btn {
    margin-top: var(--space-6);
}

/* --------------------------------------------------------------------------
   Social Proof Section
   -------------------------------------------------------------------------- */
.social-proof {
    background: var(--bg-section-2);
    text-align: center;
    transition: background-color 0.3s ease;
}

.social-proof h2 {
    color: var(--color-primary);
}

.social-proof p {
    color: var(--color-text-light);
}

.college-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
    margin: var(--space-8) 0;
}

.college-name {
    background: var(--bg-card);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-full);
    font-weight: 500;
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.college-name:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--bg-card-hover);
}

.disclaimer {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    font-style: italic;
    max-width: 700px;
    margin: var(--space-8) auto 0;
}

/* --------------------------------------------------------------------------
   Trust Statement Section
   -------------------------------------------------------------------------- */
.trust-statement {
    background: var(--hero-gradient);
    color: #ffffff;
    text-align: center;
    transition: background 0.3s ease;
}

.trust-statement h2 {
    color: #ffffff;
}

.trust-statement p {
    max-width: 800px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.9;
}

/* --------------------------------------------------------------------------
   Final CTA Section
   -------------------------------------------------------------------------- */
.final-cta {
    background: transparent;
    text-align: center;
    transition: background 0.3s ease;
}

.final-cta h2 {
    color: var(--color-text);
}

.final-cta p {
    max-width: 700px;
    margin: 0 auto var(--space-8);
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
    background: var(--bg-footer);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid var(--color-border);
    transition: background-color 0.3s ease;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-16);
}

.footer-brand .logo {
    color: #ffffff;
    display: block;
    margin-bottom: var(--space-4);
}

.footer-brand .logo:hover {
    opacity: 0.9;
}

.footer-brand p {
    opacity: 0.8;
    font-size: var(--text-sm);
}

.footer-links h4,
.footer-cta h4 {
    color: var(--color-white);
    margin-bottom: var(--space-4);
    font-size: var(--text-base);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-cta .btn {
    margin-top: var(--space-2);
    background: #ffffff;
    color: var(--color-primary);
    border-color: #ffffff;
}

.footer-cta .btn:hover {
    background: var(--bg-off-white);
    transform: translateY(-2px);
}

.footer-bottom {
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--text-sm);
    opacity: 0.7;
    margin: 0;
}

/* --------------------------------------------------------------------------
   Page Header (Interior Pages)
   -------------------------------------------------------------------------- */
.page-header {
    background: transparent;
    padding: var(--space-16) 0;
    text-align: center;
    transition: background 0.3s ease;
}

.page-header h1 {
    color: var(--color-text);
    margin-bottom: var(--space-4);
}

.page-header p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Content Sections (Interior Pages)
   -------------------------------------------------------------------------- */
.content-section {
    padding: var(--space-20) 0;
    transition: background-color 0.3s ease;
}

/* Alternating backgrounds for content sections */
.content-section:nth-of-type(odd) {
    background: var(--bg-section-1);
}

.content-section:nth-of-type(even) {
    background: var(--bg-section-2);
}

.content-section h2 {
    margin-bottom: var(--space-6);
}

.content-section h3 {
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
}

.content-section p {
    color: var(--color-text-light);
    max-width: 800px;
}

.content-section.centered {
    text-align: center;
}

.content-section.centered p {
    margin-left: auto;
    margin-right: auto;
}

/* --------------------------------------------------------------------------
   Values Grid
   -------------------------------------------------------------------------- */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-10);
}

.value-item {
    background: var(--bg-card);
    padding: var(--space-6);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-primary);
}

.value-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    background: var(--bg-card-hover);
}

.value-item h4 {
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.value-item p {
    margin-bottom: 0;
    font-size: var(--text-sm);
}

/* --------------------------------------------------------------------------
   Team Section
   -------------------------------------------------------------------------- */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-10);
    margin-top: var(--space-12);
}

.team-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.team-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-card-hover);
}

.team-card .team-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--bg-section-3);
    margin: 0 auto var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
    color: var(--color-primary);
    font-family: var(--font-heading);
    transition: all var(--transition-base);
}

.team-card h3 {
    margin-bottom: var(--space-2);
}

.team-college {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.team-specialty {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-4);
}

.team-acceptances {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.team-bio {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    font-style: italic;
}

/* --------------------------------------------------------------------------
   Services List
   -------------------------------------------------------------------------- */
.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
    margin: var(--space-10) 0;
}

.service-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.service-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: var(--bg-card-hover);
}

.service-icon {
    flex-shrink: 0;
    width: 45px;
    height: 45px;
    background: var(--color-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 700;
}

.service-item h4 {
    margin-bottom: var(--space-1);
}

.service-item p {
    font-size: var(--text-sm);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Timeline
   -------------------------------------------------------------------------- */
.timeline {
    margin: var(--space-8) 0;
}

.timeline-section {
    margin-bottom: var(--space-10);
}

.timeline-section h3 {
    display: inline-block;
    background: var(--gradient-button);
    color: #ffffff;
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-full);
    font-size: var(--text-base);
    margin-bottom: var(--space-4);
    box-shadow: 0 5px 15px rgba(126, 34, 206, 0.3);
    transition: all var(--transition-base);
}

.timeline-section:hover h3 {
    transform: translateX(5px);
    box-shadow: 0 8px 20px rgba(126, 34, 206, 0.4);
}

.timeline-content {
    padding-left: var(--space-6);
    border-left: 3px solid var(--color-purple-200);
    transition: border-color var(--transition-base);
}

.timeline-section:hover .timeline-content {
    border-color: var(--color-primary);
}

.timeline-content p {
    margin-bottom: var(--space-3);
}

/* --------------------------------------------------------------------------
   Pricing Tables
   -------------------------------------------------------------------------- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-10);
    margin: var(--space-12) 0;
}

.pricing-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-card-hover);
}

.pricing-card.featured {
    border: 2px solid var(--color-primary);
}

.pricing-card.featured::before {
    content: 'Most Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: #ffffff;
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
}

.pricing-card h3 {
    text-align: center;
    margin-bottom: var(--space-2);
}

.pricing-best-for {
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

.pricing-features {
    flex-grow: 1;
}

.pricing-features li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--color-text-light);
    font-size: var(--text-sm);
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

.pricing-card .btn {
    margin-top: var(--space-6);
    width: 100%;
}

/* --------------------------------------------------------------------------
   Process Steps
   -------------------------------------------------------------------------- */
.process-steps {
    margin: var(--space-10) 0;
}

.process-step {
    display: flex;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-8);
    border-bottom: 1px solid var(--color-border);
}

.process-step:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.step-number {
    flex-shrink: 0;
    width: 55px;
    height: 55px;
    background: var(--gradient-button);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    box-shadow: 0 10px 25px rgba(126, 34, 206, 0.3);
    transition: all var(--transition-hover);
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 15px 35px rgba(126, 34, 206, 0.4);
}

.step-content h3 {
    margin-bottom: var(--space-2);
}

.step-content p {
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Testimonials
   -------------------------------------------------------------------------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-10);
    margin: var(--space-12) 0;
}

.testimonial-card {
    background: var(--bg-card);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-card-hover);
}

.testimonial-quote {
    font-size: var(--text-lg);
    font-style: italic;
    color: var(--color-text);
    margin-bottom: var(--space-6);
    line-height: 1.8;
}

.testimonial-quote::before {
    content: '"';
    font-size: var(--text-4xl);
    color: var(--color-primary);
    font-family: var(--font-heading);
    line-height: 0;
    display: block;
    margin-bottom: var(--space-2);
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-primary);
}

.testimonial-context {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-list {
    max-width: 800px;
    margin: var(--space-8) auto 0;
}

.faq-item {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
    background: var(--bg-card-hover);
}

.faq-item.active {
    border-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: var(--space-5) var(--space-6);
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-base);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question::after {
    content: '+';
    font-size: var(--text-xl);
    font-weight: 400;
    transition: all var(--transition-base);
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-section-3);
    color: var(--color-text);
    flex-shrink: 0;
}

.faq-question:hover::after {
    background: var(--color-primary);
    color: #ffffff;
}

.faq-item.active .faq-question {
    color: var(--color-primary);
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
    background: var(--color-primary);
    color: #ffffff;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 var(--space-6) var(--space-6);
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Contact Form
   -------------------------------------------------------------------------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    margin-top: var(--space-12);
}

.contact-form {
    background: var(--bg-card);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: background-color 0.3s ease;
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: var(--text-base);
    transition: all var(--transition-base);
    background: var(--bg-input);
    color: var(--color-text);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--color-border-light);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(168, 85, 247, 0.2);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.contact-info {
    padding: var(--space-4);
}

.contact-info h3 {
    margin-bottom: var(--space-4);
}

.contact-info p {
    margin-bottom: var(--space-6);
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    padding: var(--space-5);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
}

.contact-method-icon {
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-white);
}

.contact-method h4 {
    margin-bottom: var(--space-1);
}

.contact-method p {
    font-size: var(--text-sm);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Resource Cards
   -------------------------------------------------------------------------- */
.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-10);
    margin: var(--space-12) 0;
}

.resource-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.resource-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-card-hover);
}

.resource-icon {
    width: 70px;
    height: 70px;
    background: var(--bg-section-3);
    border-radius: 50%;
    margin: 0 auto var(--space-5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    color: var(--color-text);
    transition: all var(--transition-base);
}

.resource-card:hover .resource-icon {
    background: var(--color-primary);
    color: #ffffff;
}

.resource-card h3 {
    margin-bottom: var(--space-3);
}

.resource-card p {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-5);
}

.resource-card .btn {
    width: 100%;
}

/* --------------------------------------------------------------------------
   Alert / Notice Boxes
   -------------------------------------------------------------------------- */
.notice-box {
    background: var(--bg-section-3);
    border-left: 4px solid var(--color-primary);
    padding: var(--space-5) var(--space-6);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: var(--space-6) 0;
    transition: background-color 0.3s ease;
}

.notice-box p {
    margin-bottom: 0;
    font-size: var(--text-sm);
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.mt-8 { margin-top: var(--space-8); }
.mb-8 { margin-bottom: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mb-12 { margin-bottom: var(--space-12); }

/* --------------------------------------------------------------------------
   Scroll Reveal Animations (Subtle fade up)
   -------------------------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-left {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-right {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-scale {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Staggered animations for grid items */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* --------------------------------------------------------------------------
   Accent Text Utility
   -------------------------------------------------------------------------- */
.accent-text {
    color: var(--color-primary);
}


/* --------------------------------------------------------------------------
   Interactive Cursor Effects
   -------------------------------------------------------------------------- */
.what-we-do-card,
.diff-card,
.pricing-card-landing,
.pricing-card,
.team-card,
.testimonial-card,
.resource-card,
.grade-btn,
.faq-question,
.college-name {
    cursor: pointer;
}

/* --------------------------------------------------------------------------
   Selection Styling
   -------------------------------------------------------------------------- */
::selection {
    background: var(--color-purple-200);
    color: var(--color-grey-900);
}

::-moz-selection {
    background: var(--color-purple-200);
    color: var(--color-grey-900);
}

/* --------------------------------------------------------------------------
   Focus Visible Styling
   -------------------------------------------------------------------------- */
:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}



/* --------------------------------------------------------------------------
   Loading Spinner
   -------------------------------------------------------------------------- */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-grey-200);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   Logo Carousel (Auto-Scrolling)
   -------------------------------------------------------------------------- */
.logo-carousel {
    position: relative;
    overflow: hidden;
    padding: var(--space-12) 0;
    background: transparent;
    transition: background-color 0.3s ease;
}

.logo-carousel::before,
.logo-carousel::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 150px;
    z-index: 2;
    pointer-events: none;
}

.logo-carousel::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-body) 0%, transparent 100%);
}

.logo-carousel::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-body) 0%, transparent 100%);
}

.logo-carousel h2 {
    text-align: center;
    margin-bottom: var(--space-8);
}

.logo-track {
    display: flex;
    gap: var(--space-12);
    animation: scroll-logos 30s linear infinite;
    width: max-content;
}

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

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

.logo-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 70px;
    min-width: 160px;
    opacity: 0.85;
    transition: all var(--transition-hover);
    padding: var(--space-3);
    border-radius: var(--radius-md);
}

.logo-item:hover {
    opacity: 1;
    transform: scale(1.15);
    background: rgba(168, 85, 247, 0.1);
}

.logo-item img {
    max-height: 55px;
    max-width: 145px;
    object-fit: contain;
    transition: transform var(--transition-base);
}

.logo-item:hover img {
    transform: scale(1.05);
}

.logo-item .logo-text {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    white-space: nowrap;
    transition: all var(--transition-base);
}

.logo-item:hover .logo-text {
    color: var(--color-primary-light);
}

/* --------------------------------------------------------------------------
   What We Do Cards
   -------------------------------------------------------------------------- */
.what-we-do {
    background: var(--bg-section-1);
    transition: background-color 0.3s ease;
}

.what-we-do h2 {
    text-align: center;
}

.what-we-do-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
    margin-top: var(--space-12);
}

.what-we-do-card {
    background: var(--bg-card);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.what-we-do-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    background: var(--bg-card-hover);
}

.what-we-do-card .card-icon {
    width: 70px;
    height: 70px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-5);
    font-size: var(--text-2xl);
    color: #ffffff;
    transition: all var(--transition-base);
}

.what-we-do-card h3 {
    margin-bottom: var(--space-3);
}

.what-we-do-card p {
    color: var(--color-text-light);
    font-size: var(--text-sm);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Meet the Team Section (Landing Page)
   -------------------------------------------------------------------------- */
.meet-the-team {
    padding: var(--space-20) 0;
    text-align: center;
    overflow: hidden;
}

.meet-the-team h2 {
    margin-bottom: var(--space-12);
    font-size: var(--text-4xl);
    font-style: italic;
}

/* Team Grid */
.team-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-8);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-8);
}

.team-card-landing {
    width: calc((100% - var(--space-8) * 2) / 3);
    background: rgba(20, 15, 40, 0.9);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    text-align: center;
}

.team-card-landing:hover {
    border-color: rgba(212, 175, 55, 0.6);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.team-card-landing .team-photo {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, rgba(45, 27, 78, 0.8) 0%, rgba(26, 10, 46, 0.9) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 0;
}

.team-card-landing .team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.team-card-landing .team-photo span {
    font-size: var(--text-5xl);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.3);
}

.team-info {
    padding: var(--space-6) var(--space-5);
    border-top: 1px solid rgba(212, 175, 55, 0.3);
}

.team-card-landing h3 {
    font-size: var(--text-xl);
    color: #ffffff;
    margin: 0 0 var(--space-1);
}

.team-school {
    color: #d4af37;
    font-size: var(--text-sm);
    font-style: italic;
    margin: 0 0 var(--space-4);
}

.team-bio {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    line-height: 1.7;
    margin: 0;
}

/* --------------------------------------------------------------------------
   Our Mission Section
   -------------------------------------------------------------------------- */
.our-mission {
    background: var(--bg-section-2);
    text-align: center;
    transition: background-color 0.3s ease;
}

.our-mission h2 {
    margin-bottom: var(--space-4);
    color: var(--color-primary);
}

.our-mission p {
    color: var(--color-text-light);
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.35rem;
    line-height: 1.9;
}

/* --------------------------------------------------------------------------
   Grade Selection Section
   -------------------------------------------------------------------------- */
.grade-selection {
    background: var(--bg-section-3);
    text-align: center;
    transition: background-color 0.3s ease;
}

.grade-selection h2 {
    margin-bottom: var(--space-4);
    color: var(--color-primary);
}

.grade-selection > .container > p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--space-10);
}

.grade-buttons {
    display: flex;
    gap: var(--space-8);
    justify-content: center;
    flex-wrap: wrap;
    align-items: stretch;
}

.grade-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-8) var(--space-12);
    background: var(--bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--transition-base);
    min-width: 250px;
    flex: 1;
}

.grade-btn:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-card-hover);
}

.grade-btn .grade-label {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.grade-btn .grade-desc {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.grade-features {
    text-align: left;
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
    display: inline-block;
}

.grade-features li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--color-text-light);
    font-size: var(--text-sm);
}

.grade-features li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   Pricing Section (Landing Page)
   -------------------------------------------------------------------------- */
.pricing-section {
    background: var(--bg-section-1);
    transition: background-color 0.3s ease;
}

.pricing-section h2 {
    text-align: center;
    color: var(--color-primary);
}

.pricing-section > .container > p {
    text-align: center;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--space-10);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-10);
    max-width: 850px;
    margin: 0 auto;
}

.pricing-cards.pricing-cards-three {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1100px;
}

.price-strike {
    text-decoration: line-through;
    color: var(--color-text-muted);
    font-size: var(--text-2xl);
    font-weight: 400;
    margin-right: var(--space-2);
}

.pricing-card-landing {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    text-align: center;
    position: relative;
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.pricing-card-landing:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    background: var(--bg-card-hover);
}

.pricing-card-landing.featured {
    border: 1px solid var(--color-border);
}

.pricing-card-landing.featured::after {
    content: none;
    font-weight: 600;
}

.pricing-card-landing h3 {
    margin-bottom: var(--space-2);
}

.pricing-card-landing .price {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

.pricing-card-landing .price-desc {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

.pricing-card-landing ul {
    text-align: left;
    margin-bottom: var(--space-6);
}

.pricing-card-landing ul li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--color-text-light);
    font-size: var(--text-sm);
}

.pricing-card-landing ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

.pricing-card-landing .btn {
    width: 100%;
}

/* --------------------------------------------------------------------------
   Competitor Comparison Table
   -------------------------------------------------------------------------- */
.competitor-comparison {
    background: var(--bg-section-3);
    transition: background-color 0.3s ease;
}

.competitor-comparison h2 {
    text-align: center;
    color: var(--color-primary);
}

.competitor-comparison > .container > p {
    text-align: center;
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto var(--space-10);
}

.comparison-table {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: background-color 0.3s ease;
}

.comparison-table th,
.comparison-table td {
    padding: var(--space-5) var(--space-6);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
    background: var(--bg-header);
    font-weight: 600;
    color: #ffffff;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table tbody tr:hover {
    background: var(--bg-card-hover);
}

.comparison-table .highlight-row {
    background: var(--bg-card-hover);
}

.comparison-table .highlight-row td {
    font-weight: 600;
    color: var(--color-primary);
}

.comparison-table .price-cell {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-text-light);
}

.comparison-table .deltax-price {
    color: var(--color-primary);
    font-size: var(--text-lg);
}

/* --------------------------------------------------------------------------
   Final CTA (Purple Gradient)
   -------------------------------------------------------------------------- */
.final-cta-gradient {
    background: transparent;
    text-align: center;
    padding: var(--space-20) 0;
    transition: background 0.3s ease;
}

.final-cta-gradient h2 {
    color: var(--color-text);
}

.final-cta-gradient p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--space-8);
}

.final-cta-gradient .btn-primary {
    background: var(--color-primary);
    color: #ffffff;
    border-color: transparent;
}

.final-cta-gradient .btn-primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* --------------------------------------------------------------------------
   Why DeltaX Comparison Cards
   -------------------------------------------------------------------------- */
/* --------------------------------------------------------------------------
   Why DeltaX Page — Low-Contrast Cohesive Styles
   -------------------------------------------------------------------------- */
.page-why-deltax {
    background: #110820;
    font-family: 'Poppins', sans-serif;
}

.page-why-deltax h1,
.page-why-deltax h2,
.page-why-deltax h3,
.page-why-deltax h4 {
    font-family: var(--font-heading);
}

/* Hero */
.why-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: #110820;
    padding: calc(var(--header-height) + var(--space-16)) var(--space-6) var(--space-16);
}

.why-hero h1 {
    color: #f0eaf8;
    font-size: clamp(2.4rem, 5.5vw, 3.5rem);
    margin-bottom: var(--space-6);
    letter-spacing: -1px;
}

.why-hero p {
    color: #ffffff;
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Sections — shared styles */
.why-section {
    padding: var(--space-24) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.why-section h2 {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
    margin-bottom: var(--space-12);
    letter-spacing: -0.5px;
    color: var(--color-purple-300);
}

.why-section h3 {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    margin-bottom: var(--space-4);
    color: rgba(255, 255, 255, 0.4);
}

/* DeltaX column heading gets a brighter accent */
.why-section .why-col:last-child h3 {
    color: var(--color-purple-300);
}

.why-section p {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    line-height: 1.9;
    max-width: none;
    color: #ffffff;
}

/* Traditional consultants column text in grey */
.why-section .why-col:first-child p {
    color: rgba(255, 255, 255, 0.5);
}

.why-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
}

/* Section backgrounds — subtle dark shifts */
.why-section-1 {
    background: #140b24;
}

.why-section-2 {
    background: #110820;
}

.why-section-3 {
    background: #170e28;
}

.why-section-4 {
    background: #12091f;
}

/* CTA */
.why-cta {
    background: #1a0f2e;
    text-align: center;
    padding: var(--space-24) 0;
    border-top: 1px solid rgba(168, 85, 247, 0.15);
}

.why-cta h2 {
    color: #f0eaf8;
}

.why-cta p {
    color: rgba(255, 255, 255, 0.6);
    max-width: 650px;
    margin: 0 auto var(--space-10);
    font-size: clamp(1rem, 1.8vw, 1.2rem);
}

.why-cta .btn-primary {
    padding: var(--space-5) var(--space-10);
    font-size: var(--text-lg);
}

/* Contact Form (Bold Section Layout) */
.contact-form-wrap {
    max-width: 700px;
    margin-top: var(--space-10);
}

.contact-form-wrap .form-group label {
    color: rgba(255, 255, 255, 0.8);
    font-family: 'Poppins', sans-serif;
}

.contact-form-wrap .form-group input,
.contact-form-wrap .form-group select,
.contact-form-wrap .form-group textarea {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
}

.contact-form-wrap .form-group select option {
    background: #1a0a2e;
    color: #ffffff;
}

.contact-form-wrap .form-group input::placeholder,
.contact-form-wrap .form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.contact-form-wrap .form-group input:focus,
.contact-form-wrap .form-group select:focus,
.contact-form-wrap .form-group textarea:focus {
    border-color: var(--color-purple-400);
    box-shadow: 0 0 0 4px rgba(168, 85, 247, 0.15);
}

/* Landing Page CTA (Robinhood-inspired) */
.landing-cta {
    background: #0a0a0a;
    text-align: center;
    padding: var(--space-24) 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
    border-top: 1px solid rgba(168, 85, 247, 0.25);
}

.landing-cta .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.landing-cta h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: #ffffff;
    letter-spacing: -1px;
    margin-bottom: var(--space-8);
}

.landing-cta p {
    color: rgba(255, 255, 255, 0.7);
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    max-width: 600px;
    margin: 0 auto var(--space-12);
    line-height: 1.8;
}

.landing-cta .btn-primary {
    padding: var(--space-5) var(--space-12);
    font-size: var(--text-lg);
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
}

.landing-cta .btn-primary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* --------------------------------------------------------------------------
   Responsive Styles
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }

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

    .team-card-landing {
        width: calc((100% - var(--space-8)) / 2);
    }
}

@media (max-width: 768px) {
    :root {
        --text-4xl: 2rem;
        --text-5xl: 2.5rem;
    }

    section {
        padding: var(--space-12) 0;
    }

    .mobile-menu-toggle {
        display: none;
    }

    .nav-links {
        display: none;
    }

    .nav-container {
        justify-content: center;
    }

    .nav-links a {
        font-size: var(--text-base);
        padding: var(--space-2) 0;
    }

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

    .hero {
        min-height: 100svh;
        padding: calc(var(--header-height) + var(--space-8)) var(--space-4) var(--space-20);
    }

    .hero h1 {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

    .hero-subtitle {
        font-size: var(--text-base);
        margin-bottom: var(--space-8);
    }

    .btn-hero {
        width: 100%;
        max-width: none;
        padding: var(--space-5) var(--space-8);
    }

    .hero-social-proof {
        margin-top: var(--space-6);
    }

    .hero-social-proof-top {
        margin-bottom: var(--space-2);
    }

    .hero-social-proof-top span {
        font-size: 0.75rem;
    }

    .hero-logo-carousel-top {
        margin-bottom: var(--space-6);
    }

    .hero-logo-carousel .logo-item {
        height: 50px;
        min-width: 90px;
    }

    .hero-logo-carousel .logo-item img {
        max-height: 40px;
        max-width: 80px;
    }

    .our-mission p {
        font-size: 1.05rem;
        line-height: 1.8;
        padding: 0 var(--space-2);
    }

    .team-grid {
        gap: var(--space-6);
        padding: 0 var(--space-4);
    }

    .team-card-landing {
        width: 100%;
    }

    .team-card-aarav {
        order: -1;
    }

    .pricing-card-landing {
        padding: var(--space-6);
    }

    .landing-cta {
        min-height: auto;
        padding: var(--space-16) 0;
    }

    .landing-cta .btn-primary {
        width: 100%;
        max-width: none;
    }

    .hero-logo-carousel {
        bottom: calc(var(--space-12) + 30px);
    }

    .team-card-landing .team-photo {
        height: auto;
    }

    .team-card-landing .team-photo img {
        height: auto;
        object-fit: contain;
    }

    .team-info {
        padding: var(--space-4);
    }

    .team-card-landing h3 {
        font-size: var(--text-lg);
    }

    .team-school {
        font-size: var(--text-sm);
    }

    .team-bio {
        font-size: var(--text-xs);
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .hero-ctas .btn {
        width: 100%;
        max-width: 300px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        margin-bottom: var(--space-4);
    }

    .process-step {
        flex-direction: column;
        text-align: center;
    }

    .step-number {
        margin: 0 auto;
    }

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

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

    .why-columns {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .why-hero {
        min-height: 50vh;
    }
}

@media (max-width: 1024px) {
    .what-we-do-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

    .pricing-cards.pricing-cards-three {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

}


@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-4);
    }

    .btn-large {
        padding: var(--space-3) var(--space-6);
        font-size: var(--text-base);
    }

    /* Logo Carousel Mobile */
    .logo-carousel::before,
    .logo-carousel::after {
        width: 40px;
    }

    .logo-track {
        gap: var(--space-8);
        animation-duration: 20s;
    }

    .logo-item {
        height: 50px;
        min-width: 120px;
    }

    .logo-item img {
        max-height: 40px;
        max-width: 110px;
    }

    .logo-item .logo-text {
        font-size: var(--text-base);
    }

    /* Grade Buttons Mobile */
    .grade-buttons {
        flex-direction: column;
        align-items: center;
    }

    .grade-btn {
        width: 100%;
        max-width: none;
        min-width: unset;
        padding: var(--space-6) var(--space-6);
    }

    .scroll-indicator {
        display: none;
    }

    /* Comparison Table Mobile */
    .comparison-table {
        font-size: var(--text-sm);
    }

    .comparison-table th,
    .comparison-table td {
        padding: var(--space-3) var(--space-4);
    }
}

/* --------------------------------------------------------------------------
   Mobile Bottom Navigation Bar
   -------------------------------------------------------------------------- */
.mobile-bottom-nav {
    display: none;
}

@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 1000;
        background: rgba(26, 10, 46, 0.95);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-top: 1px solid rgba(168, 85, 247, 0.2);
        padding: var(--space-2) 0;
        padding-bottom: calc(var(--space-2) + env(safe-area-inset-bottom));
        justify-content: space-around;
        align-items: center;
    }

    .bottom-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2px;
        padding: var(--space-1) var(--space-2);
        color: rgba(255, 255, 255, 0.5);
        text-decoration: none;
        font-size: 0.65rem;
        font-family: var(--font-body);
        font-weight: 500;
        transition: color var(--transition-fast);
        -webkit-tap-highlight-color: transparent;
    }

    .bottom-nav-item svg {
        width: 22px;
        height: 22px;
    }

    .bottom-nav-item.active {
        color: var(--color-purple-400);
    }

    .bottom-nav-item.bottom-nav-cta {
        color: var(--color-purple-300);
    }

    .bottom-nav-item.bottom-nav-cta.active {
        color: var(--color-purple-400);
    }

    /* Hide hamburger menu since we have bottom nav */
    .mobile-menu-toggle {
        display: none !important;
    }

    /* Add padding to bottom of page so content isn't hidden behind nav */
    body {
        padding-bottom: 70px;
    }

    .site-footer {
        margin-bottom: 0;
    }
}