/* 
   Executive Coaching & Leadership Transformation Stylesheet
   Designed for GAD's Leadership Foundation
   Aesthetic: McKinsey, Apple, Stripe-Inspired Enterprise Luxury
*/

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Color Palette */
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #f8fafc;
    --color-bg-dark: #030712;       /* Ultra Dark Navy/Slate */
    --color-bg-dark-accent: #0b1528;
    
    --color-primary: #030712;      /* Deepest Navy */
    --color-secondary: #1d4ed8;    /* Royal Blue */
    --color-secondary-light: #eff6ff;
    --color-accent: #b45309;       /* Editorial Gold/Amber */
    --color-accent-light: #fef3c7;
    
    --color-text-main: #0f172a;    /* Charcoal */
    --color-text-muted: #475569;   /* Slate Gray */
    --color-text-light: #f8fafc;
    --color-text-light-muted: #94a3b8;
    
    --color-border: #e2e8f0;
    --color-border-dark: #1e293b;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Spacing & Animations */
    --transition-premium: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s ease;
    --border-radius-sm: 6px;
    --border-radius-md: 16px;
    --border-radius-lg: 32px;
    --box-shadow-soft: 0 4px 30px rgba(0, 0, 0, 0.02);
    --box-shadow-medium: 0 10px 40px rgba(3, 7, 18, 0.04);
    --box-shadow-luxury: 0 30px 60px -15px rgba(3, 7, 18, 0.08);
    --box-shadow-glow: 0 0 50px rgba(29, 78, 216, 0.08);
    
    --container-max-width: 1400px;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-primary);
    color: var(--color-text-main);
    line-height: 1.65;
    overflow-x: hidden;
}

/* Global Container */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 3rem;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 500;
    line-height: 1.2;
}

p {
    font-family: var(--font-body);
    font-weight: 400;
}

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

/* Luxury Section Header */
.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--color-secondary);
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    position: relative;
    padding-left: 2rem;
}

.section-tag::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1.25rem;
    height: 2px;
    background-color: var(--color-secondary);
}

.section-header {
    margin-bottom: 5.5rem;
    max-width: 850px;
    position: relative;
}

.section-header.center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section-header.center .section-tag {
    padding-left: 0;
}

.section-header.center .section-tag::before {
    display: none;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    font-weight: 300;
    line-height: 1.75;
}

/* Premium Buttons */
.btn-container {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.15rem 2.5rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-premium);
    cursor: pointer;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
}

.btn-primary:hover {
    background-color: var(--color-secondary);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(29, 78, 216, 0.25);
}

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

.btn-secondary:hover {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-text-light);
}

.btn-accent:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(3, 7, 18, 0.15);
}

/* Header & Glass Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    transition: var(--transition-premium);
}

.main-header.scrolled {
    padding: 0.25rem 0;
    background-color: rgba(255, 255, 255, 0.85);
    box-shadow: var(--box-shadow-soft);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 6rem;
}

.logo-brand {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.03em;
}

.logo-sub {
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    color: var(--color-accent);
    text-transform: uppercase;
    display: block;
    margin-top: -3px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.nav-item {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--color-text-main);
    text-transform: uppercase;
    position: relative;
    padding: 0.5rem 0;
}

.nav-item::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: var(--transition-premium);
}

.nav-item:hover {
    color: var(--color-secondary);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-primary);
    cursor: pointer;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-bg-primary);
    box-shadow: -15px 0 50px rgba(0, 0, 0, 0.08);
    z-index: 999;
    display: flex;
    flex-direction: column;
    padding: 8rem 3rem;
    gap: 2.5rem;
    transition: var(--transition-premium);
}

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

.mobile-nav-item {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--color-primary);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.75rem;
}

/* Base Sections styling */
section {
    padding: 9rem 0;
    position: relative;
}

.section-alt {
    background-color: var(--color-bg-secondary);
}

.section-dark {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
    color: var(--color-text-light);
}

/* HERO SECTION - Premium Split Layout with Layered Visuals */
.hero-section {
    padding-top: 15rem;
    padding-bottom: 10rem;
    background: radial-gradient(circle at 90% 10%, rgba(29, 78, 216, 0.03) 0%, rgba(255, 255, 255, 0) 60%), #ffffff;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 4.5rem;
    font-weight: 500;
    line-height: 1.15;
    margin-bottom: 2rem;
    letter-spacing: -0.03em;
}

.hero-content h1 span {
    display: block;
    font-style: italic;
    color: var(--color-secondary);
    font-weight: 400;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 3rem;
    max-width: 650px;
    font-weight: 300;
    line-height: 1.8;
}

/* Layered Visual Element */
.hero-visual-container {
    position: relative;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-backdrop-circle {
    position: absolute;
    width: 380px;
    height: 380px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-secondary-light) 0%, rgba(255,255,255,0) 100%);
    z-index: 1;
    top: 50px;
    left: 40px;
    filter: blur(10px);
}

.visual-card-layered {
    position: absolute;
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow-luxury);
    padding: 2.5rem;
    transition: var(--transition-premium);
    z-index: 2;
}

.visual-card-1 {
    width: 320px;
    top: 20px;
    left: 20px;
    border-left: 4px solid var(--color-accent);
}

.visual-card-1 p {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-primary);
}

.visual-card-1 .author {
    margin-top: 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
}

.visual-card-2 {
    width: 280px;
    bottom: 40px;
    right: 20px;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border-color: var(--color-border-dark);
}

.visual-card-2 .number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--color-accent);
    line-height: 1;
    font-weight: 600;
}

.visual-card-2 .label {
    font-size: 0.85rem;
    color: var(--color-text-light-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-top: 0.5rem;
}

.visual-card-layered:hover {
    transform: scale(1.05) translateY(-5px);
    z-index: 4;
}

/* ABOUT SECTION - Editorial Magazine Layout */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about-editorial-left {
    position: relative;
    padding-right: 3rem;
}

.about-editorial-left::after {
    content: "";
    position: absolute;
    right: 0;
    top: 10%;
    width: 1px;
    height: 80%;
    background-color: var(--color-border);
}

.about-large-quote {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    line-height: 1.45;
    color: var(--color-primary);
    font-style: italic;
    font-weight: 400;
}

.about-editorial-right {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.about-desc-paragraph {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    font-weight: 300;
    line-height: 1.8;
}

.about-highlight-box {
    display: flex;
    align-items: center;
    gap: 2rem;
    background-color: var(--color-bg-secondary);
    padding: 2rem;
    border-radius: var(--border-radius-md);
    border-left: 3px solid var(--color-secondary);
}

.about-highlight-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
}

.about-highlight-text {
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
}

/* HOLISTIC TRANSFORMATION - Circular Ecosystem Layout */
.holistic-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 6rem;
    align-items: center;
}

.ecosystem-diagram-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 480px;
}

.ecosystem-center {
    width: 140px;
    height: 140px;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--color-text-light);
    z-index: 5;
    box-shadow: var(--box-shadow-luxury);
    padding: 1rem;
}

.ecosystem-center span {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    font-weight: 700;
}

.ecosystem-center h4 {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 700;
    margin-top: 5px;
}

.ecosystem-orbit {
    position: absolute;
    border: 1px dashed var(--color-border);
    border-radius: 50%;
}

.orbit-1 { width: 280px; height: 280px; animation: rotateCW 60s linear infinite; }
.orbit-2 { width: 420px; height: 420px; animation: rotateCCW 80s linear infinite; }

.orbit-node {
    position: absolute;
    width: 50px;
    height: 50px;
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--box-shadow-soft);
    cursor: pointer;
    transition: var(--transition-premium);
}

.orbit-node:hover {
    transform: scale(1.2);
    border-color: var(--color-secondary);
    box-shadow: var(--box-shadow-medium);
}

/* Orbit 1 Nodes */
.orbit-1 .orbit-node:nth-child(1) { top: 0; left: 50%; transform: translate(-50%, -50%); }
.orbit-1 .orbit-node:nth-child(2) { bottom: 0; left: 50%; transform: translate(-50%, 50%); }
.orbit-1 .orbit-node:nth-child(3) { top: 50%; left: 0; transform: translate(-50%, -50%); }
.orbit-1 .orbit-node:nth-child(4) { top: 50%; right: 0; transform: translate(50%, -50%); }

/* Orbit 2 Nodes */
.orbit-2 .orbit-node:nth-child(1) { top: 15%; left: 15%; }
.orbit-2 .orbit-node:nth-child(2) { top: 15%; right: 15%; }
.orbit-2 .orbit-node:nth-child(3) { bottom: 15%; left: 15%; }

@keyframes rotateCW {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
@keyframes rotateCCW {
    from { transform: rotate(0deg); }
    to { transform: rotate(-360deg); }
}

.holistic-bullets {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.holistic-bullet-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.holistic-bullet-icon {
    width: 48px;
    height: 48px;
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.holistic-bullet-text h4 {
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.holistic-bullet-text p {
    font-size: 1rem;
    color: var(--color-text-muted);
}

/* OUTCOMES - Animated Metrics Dashboard */
.outcomes-dashboard-container {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 4rem;
    box-shadow: var(--box-shadow-soft);
}

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

.dashboard-card {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 2rem;
    transition: var(--transition-premium);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 180px;
}

.dashboard-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-secondary);
    box-shadow: var(--box-shadow-medium);
}

.dashboard-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dashboard-icon-wrap {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
}

.dashboard-metric-badge {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-accent);
    background-color: var(--color-accent-light);
    padding: 0.25rem 0.5rem;
    border-radius: 20px;
}

.dashboard-card-bottom h4 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-primary);
}

/* CORPORATE COACHING - Premium Horizontal Timeline Layout */
.corporate-timeline-container {
    position: relative;
    margin-top: 4rem;
    padding-bottom: 2rem;
}

.corporate-timeline-track {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    padding: 2rem 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; /* Firefox */
}

.corporate-timeline-track::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.timeline-node-card {
    flex: 0 0 350px;
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 2.5rem;
    scroll-snap-align: start;
    position: relative;
    transition: var(--transition-premium);
}

.timeline-node-card::before {
    content: "";
    position: absolute;
    top: -2rem;
    left: 2.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-border);
    z-index: 2;
    transition: var(--transition-premium);
}

.timeline-node-card:hover::before {
    background-color: var(--color-secondary);
    transform: scale(1.5);
}

.timeline-node-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-secondary);
    box-shadow: var(--box-shadow-medium);
}

.timeline-step-num {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.timeline-step-title {
    font-family: var(--font-body);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* SIGNATURE COACHING - Bento Grid Layout */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 240px;
    gap: 2rem;
}

.bento-card {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 3rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition-premium);
}

.bento-card:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--box-shadow-luxury);
    transform: scale(1.02);
}

.bento-card-large {
    grid-column: span 2;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bento-card-tall {
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bento-card-standard {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bento-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

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

.bento-card-num {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent-light);
    line-height: 1;
}

.bento-card:hover .bento-card-num {
    color: var(--color-accent);
}

/* PRIVATE COACHING - Luxury Spotlight Section */
.spotlight-section {
    background: radial-gradient(circle at 50% 50%, var(--color-bg-dark-accent) 0%, var(--color-bg-dark) 100%);
    color: var(--color-text-light);
    padding: 10rem 0;
    overflow: hidden;
}

.spotlight-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.spotlight-left h2 {
    font-size: 4rem;
    margin-bottom: 2rem;
}

.spotlight-left p {
    font-size: 1.2rem;
    color: var(--color-text-light-muted);
    margin-bottom: 3.5rem;
    font-weight: 300;
}

.spotlight-card-deck {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.spotlight-product-card {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-md);
    padding: 2.5rem;
    transition: var(--transition-premium);
    position: relative;
}

.spotlight-product-card:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--color-accent);
    transform: translateX(10px);
}

.spotlight-product-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background-color: var(--color-accent);
    transform: scaleY(0);
    transition: var(--transition-premium);
}

.spotlight-product-card:hover::before {
    transform: scaleY(1);
}

.spotlight-product-card h4 {
    font-family: var(--font-body);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
}

.spotlight-product-card p {
    font-size: 0.95rem;
    color: var(--color-text-light-muted);
}

/* PORTFOLIO - Interactive Expandable Cards */
.portfolio-accordion-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 4rem;
}

.portfolio-accordion-item {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: var(--transition-premium);
}

.portfolio-accordion-header {
    padding: 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.portfolio-accordion-header h3 {
    font-family: var(--font-body);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary);
}

.portfolio-accordion-icon {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    transition: var(--transition-premium);
}

.portfolio-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition-premium);
    padding: 0 2.5rem;
}

.portfolio-accordion-item.active {
    border-color: var(--color-secondary);
    box-shadow: var(--box-shadow-medium);
}

.portfolio-accordion-item.active .portfolio-accordion-icon {
    transform: rotate(45deg);
    color: var(--color-secondary);
}

.portfolio-accordion-item.active .portfolio-accordion-content {
    max-height: 1000px;
    padding-bottom: 2.5rem;
}

.portfolio-grid-inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding-top: 1.5rem;
}

.portfolio-item-card {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 2rem;
    transition: var(--transition-premium);
}

.portfolio-item-card:hover {
    background-color: var(--color-bg-primary);
    border-color: var(--color-secondary);
    box-shadow: var(--box-shadow-soft);
    transform: translateY(-3px);
}

.portfolio-item-card h4 {
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.portfolio-item-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* WHY CHOOSE GLF - Premium Comparison Blocks */
.comparison-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.comparison-card-interactive {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 4rem;
    position: relative;
    box-shadow: var(--box-shadow-soft);
}

.comparison-card-interactive h3 {
    font-family: var(--font-body);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 1rem;
}

.comparison-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.comparison-list-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-primary);
    padding: 0.5rem 0;
    transition: var(--transition-fast);
}

.comparison-list-item:hover {
    color: var(--color-secondary);
    transform: translateX(5px);
}

.comparison-list-item i {
    color: var(--color-secondary);
    font-size: 1.25rem;
}

/* CTA - Full-Width Immersive Section */
.cta-immersive {
    background: radial-gradient(circle at 80% 20%, #0b1528 0%, #030712 100%);
    color: var(--color-text-light);
    padding: 10rem 0;
    text-align: center;
    position: relative;
}

.cta-immersive-glass {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius-lg);
    padding: 6rem 4rem;
    box-shadow: var(--box-shadow-luxury);
}

.cta-immersive h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-light);
}

.cta-immersive p {
    font-size: 1.35rem;
    color: var(--color-text-light-muted);
    margin-bottom: 3.5rem;
    font-weight: 300;
    line-height: 1.8;
}

/* Contact form styled dynamically inside CTA */
.cta-form-container {
    max-width: 600px;
    margin: 4rem auto 0 auto;
    text-align: left;
    background-color: var(--color-bg-primary);
    color: var(--color-text-main);
    padding: 3rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow-luxury);
}

.cta-form-container h3 {
    font-family: var(--font-body);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.cta-form-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.form-input {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    padding: 1.15rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border-radius: var(--border-radius-sm);
    outline: none;
    transition: var(--transition-fast);
}

.form-input:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.1);
}

/* FOOTER - Enterprise Multi-Column Layout */
.footer-enterprise {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: 8rem 0 4rem 0;
    border-top: 1px solid var(--color-border-dark);
}

.footer-top-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 5rem;
    padding-bottom: 5rem;
    border-bottom: 1px solid var(--color-border-dark);
    margin-bottom: 4rem;
}

.footer-column-brand {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    flex-direction: column;
}

.footer-logo .logo-brand {
    color: var(--color-text-light);
}

.footer-description {
    font-size: 1rem;
    color: var(--color-text-light-muted);
    line-height: 1.8;
    max-width: 360px;
}

.footer-column h4 {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: 2rem;
}

.footer-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-nav-link {
    font-size: 0.95rem;
    color: var(--color-text-light-muted);
    transition: var(--transition-fast);
}

.footer-nav-link:hover {
    color: var(--color-text-light);
    transform: translateX(6px);
}

.footer-bottom-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-copyright {
    font-size: 0.85rem;
    color: var(--color-text-light-muted);
}

/* Responsiveness Media Queries */

@media (max-width: 1200px) {
    .section-title {
        font-size: 3rem;
    }
    .hero-content h1 {
        font-size: 3.75rem;
    }
    .outcomes-dashboard-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bento-card-large {
        grid-column: span 2;
    }
}

@media (max-width: 992px) {
    section {
        padding: 7rem 0;
    }
    .container {
        padding: 0 2rem;
    }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-visual-container {
        height: 380px;
    }
    .visual-backdrop-circle {
        left: 50%;
        transform: translateX(-50%);
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    .about-editorial-left {
        padding-right: 0;
    }
    .about-editorial-left::after {
        display: none;
    }
    .holistic-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    .outcomes-dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .outcomes-dashboard-container {
        padding: 2.5rem;
    }
    .spotlight-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    .comparison-container {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    .portfolio-grid-inner {
        grid-template-columns: repeat(2, 1fr);
    }
    .desktop-nav {
        display: none;
    }
    .mobile-menu-btn {
        display: block;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2.5rem;
    }
    .hero-content h1 {
        font-size: 3rem;
    }
    .outcomes-dashboard-grid {
        grid-template-columns: 1fr;
    }
    .bento-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }
    .bento-card-large, .bento-card-tall {
        grid-column: span 1;
        grid-row: span 1;
    }
    .portfolio-grid-inner {
        grid-template-columns: 1fr;
    }
    .cta-immersive-glass {
        padding: 4rem 2rem;
    }
    .footer-top-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.5rem;
    }
    .section-title {
        font-size: 2.25rem;
    }
    .hero-content h1 {
        font-size: 2.5rem;
    }
    .cta-form-container {
        padding: 2rem 1.5rem;
    }
}