/* ==========================================================================
   Gavde Finance Private Limited (GFPL) - Premium Stylesheet
   Theme: Executive Deep Navy, Charcoal, Off-White, and Warm Gold Accents
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Variables & Typography
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Color Palette */
    --color-navy-dark: #060f1e;      /* Absolute darkest navy, used for hero/headers */
    --color-navy-mid: #0b1a30;       /* Section background, card backgrounds */
    --color-navy-light: #162c4e;     /* Sub-elements, secondary backgrounds */
    --color-gold: #67e1d6;           /* Theme accent: logo teal/aqua */
    --color-gold-hover: #52ccc0;     /* Hover state: slightly darker/saturated teal */
    --color-gold-bright: #4ee0d5;    /* Primary highlight teal */
    --color-charcoal: #1e293b;       /* Body text color on light backgrounds */
    --color-charcoal-dark: #0f172a;  /* Main headers on light backgrounds */
    --color-bg-light: #f8fafc;       /* Light section background */
    --color-bg-white: #ffffff;
    --color-text-muted: #64748b;     /* Slate color for smaller captions */
    --color-text-light: #e2e8f0;     /* Body text color on dark backgrounds */
    --color-accent-green: #25d366;   /* WhatsApp Green */

    /* Typography */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;

    /* Shadow & Borders */
    --border-gold-subtle: 1px solid rgba(197, 168, 128, 0.25);
    --border-gold-strong: 1px solid rgba(197, 168, 128, 0.6);
    --box-shadow-premium: 0 10px 30px -15px rgba(2, 6, 23, 0.4);
    --box-shadow-lifted: 0 20px 40px -20px rgba(2, 6, 23, 0.6);

    /* Animation Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-charcoal);
    background-color: var(--color-bg-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-charcoal-dark);
    font-weight: 600;
    line-height: 1.25;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.75rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }

p {
    margin-bottom: 1.5rem;
}

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

ul {
    list-style: none;
}

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

/* Common Layout Containers */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 8rem 0;
}

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

.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 {
    color: #ffffff;
}

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

/* Heading Highlights & Dividers */
.section-title-wrapper {
    margin-bottom: 4rem;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title-wrapper.left-align {
    text-align: left;
    margin-left: 0;
}

.section-tagline {
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 1rem;
    display: inline-block;
}

.section-title {
    margin-bottom: 1.5rem;
}

.gold-divider {
    width: 60px;
    height: 2px;
    background-color: var(--color-gold);
    margin: 0 auto;
}

.left-align .gold-divider {
    margin: 0;
}

/* --------------------------------------------------------------------------
   3. Header & Navigation (Glassmorphism)
   -------------------------------------------------------------------------- */
.header-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(6, 14, 26, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(197, 168, 128, 0.15);
    transition: var(--transition-smooth);
}

.header-nav.scrolled {
    background-color: rgba(6, 14, 26, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    padding: 0.5rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    gap: 2rem;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 1px;
    line-height: 1.1;
}

.logo-subtext {
    font-family: var(--font-body);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gold);
    display: block;
    margin-top: 2px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-light);
    letter-spacing: 1px;
    padding: 0.5rem 0;
    text-transform: uppercase;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-gold);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-gold);
    transition: var(--transition-smooth);
}

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

.nav-cta {
    display: inline-flex;
}

.nav-cta .btn {
    padding: 0.55rem 1.25rem;
    font-size: 0.75rem;
    letter-spacing: 1px;
}

/* Mobile Toggle Hamburger */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: #ffffff;
    position: absolute;
    left: 0;
    transition: transform 0.3s ease, top 0.3s ease, opacity 0.3s ease;
}

.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 11px; }
.nav-toggle span:nth-child(3) { top: 22px; }

.nav-toggle.open span:nth-child(1) {
    top: 11px;
    transform: rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    top: 11px;
    transform: rotate(-45deg);
}

/* --------------------------------------------------------------------------
   4. Buttons & CTAs
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 0;
    transition: var(--transition-smooth);
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-primary {
    background-color: var(--color-gold);
    color: var(--color-navy-dark);
    border: 1px solid var(--color-gold);
}

.btn-primary:hover {
    background-color: var(--color-gold-hover);
    border-color: var(--color-gold-hover);
    color: var(--color-navy-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(197, 168, 128, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--color-gold);
    color: var(--color-gold);
    transform: translateY(-2px);
}

.btn-dark {
    background-color: var(--color-navy-dark);
    color: #ffffff;
    border: 1px solid var(--color-navy-dark);
}

.btn-dark:hover {
    background-color: var(--color-navy-mid);
    color: var(--color-gold);
    border-color: var(--color-gold);
    transform: translateY(-2px);
}

.btn-gold-outline {
    background-color: transparent;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
}

.btn-gold-outline:hover {
    background-color: var(--color-gold);
    color: var(--color-navy-dark);
    transform: translateY(-2px);
}

.btn-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--color-gold);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.btn-inline:hover {
    color: var(--color-gold-hover);
}

.btn-inline::after {
    content: '→';
    transition: transform 0.3s ease;
}

.btn-inline:hover::after {
    transform: translateX(5px);
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */
.hero {
    min-height: 100vh;
    padding-top: 120px;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 80% 20%, var(--color-navy-mid) 0%, var(--color-navy-dark) 100%);
    position: relative;
    overflow: hidden;
}

/* Subtle background accent grids to make it look premium */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(rgba(197, 168, 128, 0.03) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(197, 168, 128, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    background-position: center;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

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

.hero-headline {
    font-size: 4rem;
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 1.5rem;
    line-height: 1.15;
}

.hero-headline span {
    color: var(--color-gold);
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--color-text-light);
    margin-bottom: 2.5rem;
    font-weight: 300;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
}

.hero-visual {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
}

.hero-visual-card {
    background: linear-gradient(135deg, rgba(22, 44, 78, 0.6) 0%, rgba(11, 26, 48, 0.8) 100%);
    border: var(--border-gold-subtle);
    padding: 3rem;
    position: relative;
    border-radius: 4px;
    box-shadow: var(--box-shadow-lifted);
    backdrop-filter: blur(10px);
}

.hero-visual-card::after {
    content: '';
    position: absolute;
    top: -10px;
    right: -10px;
    width: 40px;
    height: 40px;
    border-top: 2px solid var(--color-gold);
    border-right: 2px solid var(--color-gold);
}

.hero-visual-card::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: -10px;
    width: 40px;
    height: 40px;
    border-bottom: 2px solid var(--color-gold);
    border-left: 2px solid var(--color-gold);
}

.hero-stat-item {
    margin-bottom: 2rem;
}

.hero-stat-item:last-child {
    margin-bottom: 0;
}

.hero-stat-value {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-gold);
    font-weight: 700;
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-text-light);
    margin-top: 0.25rem;
}

/* --------------------------------------------------------------------------
   6. Core Solutions (Redesigned Cards)
   -------------------------------------------------------------------------- */
.solutions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.solution-card {
    background-color: var(--color-bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 4rem 3.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    position: relative;
    box-shadow: var(--box-shadow-premium);
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--color-navy-dark);
    transition: var(--transition-smooth);
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px -20px rgba(11, 26, 48, 0.15);
    border-color: rgba(197, 168, 128, 0.4);
}

.solution-card:hover::before {
    background-color: var(--color-gold);
}

.solution-icon-wrapper {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(197, 168, 128, 0.3);
    margin-bottom: 2.5rem;
    background-color: var(--color-bg-light);
    color: var(--color-navy-dark);
    transition: var(--transition-smooth);
}

.solution-card:hover .solution-icon-wrapper {
    background-color: var(--color-navy-dark);
    color: var(--color-gold);
    border-color: var(--color-navy-dark);
}

.solution-title {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

.solution-highlight {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-gold-bright);
    margin-bottom: 1rem;
}

.solution-desc {
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
}

.solution-features {
    margin-bottom: 2.5rem;
    border-top: 1px solid #f1f5f9;
    padding-top: 1.5rem;
}

.solution-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    color: var(--color-charcoal);
}

.solution-features li::before {
    content: '✓';
    color: var(--color-gold);
    font-weight: bold;
}

/* --------------------------------------------------------------------------
   7. Why GFPL & Success Metrics
   -------------------------------------------------------------------------- */
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
    align-items: center;
}

.why-feature-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.why-feature-item {
    display: flex;
    gap: 1.5rem;
}

.why-feature-num {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--color-gold);
    font-weight: 600;
    line-height: 1;
    border-bottom: 1.5px solid var(--color-gold);
    padding-bottom: 5px;
    height: fit-content;
}

.why-feature-title {
    margin-bottom: 0.5rem;
    font-size: 1.35rem;
}

.why-feature-desc {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Stats Section counters */
.stats-bar {
    background-color: var(--color-navy-mid);
    border: var(--border-gold-subtle);
    border-radius: 4px;
    padding: 4rem 2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-box {
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--color-gold);
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   8. Searchable Case Studies Library
   -------------------------------------------------------------------------- */
.filter-controls {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.filter-btn {
    background: none;
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--color-text-muted);
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--color-navy-dark);
    color: var(--color-gold);
    border-color: var(--color-navy-dark);
}

.search-box-wrapper {
    max-width: 500px;
    margin: 0 auto 3rem auto;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 1px solid rgba(226, 232, 240, 0.8);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-smooth);
    border-radius: 0;
}

.search-input:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 10px rgba(197, 168, 128, 0.1);
}

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

.case-card {
    background-color: var(--color-bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 2.5rem;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--box-shadow-premium);
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -10px rgba(11, 26, 48, 0.1);
    border-color: var(--color-gold);
}

.case-header {
    margin-bottom: 1.5rem;
}

.case-industry {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.case-title {
    font-size: 1.75rem;
    font-weight: 600;
}

.case-body {
    margin-bottom: 2rem;
}

.case-detail-block {
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.case-detail-block:last-child {
    margin-bottom: 0;
}

.case-detail-label {
    font-weight: 700;
    color: var(--color-charcoal-dark);
    display: block;
    margin-bottom: 0.25rem;
}

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

.case-card-footer {
    border-top: 1px solid #f1f5f9;
    padding-top: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.case-metric {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-navy-dark);
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   9. Forms & Lead Generation
   -------------------------------------------------------------------------- */
.contact-section-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4rem;
}

.contact-info-card {
    background-color: var(--color-navy-mid);
    border: var(--border-gold-subtle);
    padding: 3.5rem;
    color: var(--color-text-light);
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-info-title {
    color: #ffffff;
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

.contact-info-desc {
    color: var(--color-text-light);
    opacity: 0.8;
    margin-bottom: 2.5rem;
}

.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-detail-item {
    display: flex;
    gap: 1.25rem;
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.contact-detail-text h4 {
    color: #ffffff;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.25rem;
    font-family: var(--font-body);
}

.contact-detail-text p {
    margin-bottom: 0;
    color: var(--color-text-light);
    font-size: 1rem;
    opacity: 0.9;
}

.form-wrapper {
    background-color: var(--color-bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 4rem;
    box-shadow: var(--box-shadow-premium);
}

.form-title {
    font-size: 2.25rem;
    margin-bottom: 2.5rem;
}

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

.form-group-full {
    grid-column: 1 / span 2;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-charcoal-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 1px solid rgba(226, 232, 240, 0.8);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-smooth);
    background-color: var(--color-bg-light);
}

.form-control:focus {
    border-color: var(--color-gold);
    background-color: #ffffff;
}

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

.form-checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 2rem;
}

.form-checkbox {
    margin-top: 4px;
}

.form-checkbox-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Alert Notification Form Feedbacks */
.alert {
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
    font-size: 0.95rem;
    display: none;
}

.alert-success {
    background-color: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

.alert-danger {
    background-color: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

/* --------------------------------------------------------------------------
   10. FAQs (Accordion)
   -------------------------------------------------------------------------- */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    border: 1px solid rgba(226, 232, 240, 0.8);
    background-color: var(--color-bg-white);
    transition: var(--transition-smooth);
}

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

.faq-header {
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-question {
    font-size: 1.25rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-charcoal-dark);
}

.faq-icon {
    font-size: 1rem;
    font-weight: bold;
    color: var(--color-gold);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 2rem;
}

.faq-content-inner {
    padding-bottom: 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   11. About GFPL Journey & Leadership
   -------------------------------------------------------------------------- */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: rgba(197, 168, 128, 0.3);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    width: 50%;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 3rem;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 3rem;
    text-align: left;
}

.timeline-badge {
    position: absolute;
    top: 0;
    width: 20px;
    height: 20px;
    background-color: var(--color-gold);
    border: 4px solid var(--color-navy-dark);
    border-radius: 50%;
    z-index: 10;
}

.timeline-item:nth-child(odd) .timeline-badge {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-badge {
    left: -10px;
}

.timeline-year {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-gold);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.timeline-card {
    background-color: var(--color-bg-light);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 2rem;
    border-radius: 4px;
    display: inline-block;
    text-align: left;
}

/* Leadership layout */
.leadership-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.leader-card {
    background-color: var(--color-bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: var(--box-shadow-premium);
    position: relative;
}

.leader-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 60px;
    height: 60px;
    background-image: linear-gradient(135deg, transparent 50%, var(--color-gold) 50%);
    pointer-events: none;
}

.leader-name {
    font-size: 2.25rem;
    margin-bottom: 0.25rem;
}

.leader-title {
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.leader-bio {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   12. Testimonials
   -------------------------------------------------------------------------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--color-bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 3rem 2.5rem;
    box-shadow: var(--box-shadow-premium);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-charcoal);
    font-size: 1rem;
    margin-bottom: 2rem;
    position: relative;
}

.testimonial-text::before {
    content: '“';
    font-family: var(--font-heading);
    font-size: 5rem;
    color: rgba(197, 168, 128, 0.15);
    position: absolute;
    top: -2.5rem;
    left: -1rem;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--color-charcoal-dark);
}

.author-role {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   13. Footer
   -------------------------------------------------------------------------- */
.footer {
    background-color: var(--color-navy-dark);
    color: var(--color-text-light);
    border-top: 1px solid rgba(197, 168, 128, 0.15);
    padding: 6rem 0 3rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-col h4 {
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.75rem;
}

.footer-about p {
    font-size: 0.95rem;
    opacity: 0.75;
    margin-bottom: 1.5rem;
}

.footer-rbi-notice {
    font-size: 0.75rem;
    color: var(--color-gold);
    border: 1px solid rgba(197, 168, 128, 0.3);
    padding: 0.75rem;
    background-color: rgba(22, 44, 78, 0.3);
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    font-size: 0.95rem;
    opacity: 0.75;
}

.footer-links a:hover {
    color: var(--color-gold);
    opacity: 1;
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    opacity: 0.85;
}

.footer-contact-icon {
    color: var(--color-gold);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.newsletter-desc {
    font-size: 0.9rem;
    opacity: 0.75;
    margin-bottom: 1rem;
}

.newsletter-input-group {
    display: flex;
}

.newsletter-input {
    flex-grow: 1;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background-color: rgba(22, 44, 78, 0.3);
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
}

.newsletter-input:focus {
    border-color: var(--color-gold);
}

.newsletter-btn {
    padding: 0 1.5rem;
    background-color: var(--color-gold);
    color: var(--color-navy-dark);
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.newsletter-btn:hover {
    background-color: var(--color-gold-hover);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    opacity: 0.65;
}

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

/* --------------------------------------------------------------------------
   14. Floating WhatsApp Widget
   -------------------------------------------------------------------------- */
.whatsapp-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 12px;
}

.whatsapp-bubble {
    width: 60px;
    height: 60px;
    background-color: var(--color-accent-green);
    border-radius: 50%;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
}

.whatsapp-bubble:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-tooltip {
    background-color: var(--color-navy-dark);
    color: #ffffff;
    border: var(--border-gold-subtle);
    padding: 0.6rem 1.2rem;
    font-size: 0.8rem;
    font-family: var(--font-body);
    font-weight: 500;
    white-space: nowrap;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition-smooth);
    box-shadow: var(--box-shadow-premium);
}

.whatsapp-widget:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.whatsapp-dot {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 14px;
    height: 14px;
    background-color: #ef4444;
    border: 2px solid #ffffff;
    border-radius: 50%;
    animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
    0% { transform: scale(0.9); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.5; }
    100% { transform: scale(0.9); opacity: 1; }
}

/* --------------------------------------------------------------------------
   15. Responsive Styling (Media Queries)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.25rem; }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .why-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .stat-box {
        border-right: none;
    }
    
    .stat-box:nth-child(odd) {
        border-right: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .case-studies-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-section-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .leadership-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 5rem 0;
    }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    /* Navigation Hamburger Menu */
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--color-navy-dark);
        flex-direction: column;
        align-items: flex-start;
        padding: 3rem 2rem;
        gap: 2rem;
        transform: translateY(-120%);
        transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
        border-top: 1px solid rgba(197, 168, 128, 0.1);
        overflow-y: auto;
    }
    
    .nav-menu.open {
        transform: translateY(0);
    }
    
    .nav-link {
        font-size: 1.25rem;
        width: 100%;
        display: block;
    }
    
    .nav-cta {
        width: 100%;
        margin-top: 1rem;
    }
    
    .nav-cta .btn {
        width: 100%;
    }
    
    .hero {
        padding-top: 100px;
    }
    
    .hero-headline {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .solution-card {
        padding: 2.5rem 2rem;
    }
    
    .solution-title {
        font-size: 1.75rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .stat-box:nth-child(odd) {
        border-right: none;
    }
    
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .form-wrapper {
        padding: 2.5rem 1.5rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group-full {
        grid-column: 1;
    }
    
    .timeline::before {
        left: 0;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 2rem !important;
        padding-right: 0 !important;
        text-align: left !important;
        margin-bottom: 3rem;
    }
    
    .timeline-badge {
        left: -10px !important;
        right: auto !important;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    
    .whatsapp-widget {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-bubble {
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
    }
    
    .whatsapp-tooltip {
        display: none;
    }
}