/* ==========================================================================
   KINASA BRANDING STYLESHEET
   Colors:
   - Emerald Palace: #0a5e4e
   - Forest Depth: #093b33
   - Champagne Gold: #d8c08a
   - Ivory Silk: #f2ede1
   - Royal Teal: #103f46
   - Dynasty Shade: #071b1e
   ========================================================================== */

/* 1. CSS variables & Design System */
:root {
    --color-emerald: #0a5e4e;
    --color-emerald-rgb: 10, 94, 78;
    --color-forest: #093b33;
    --color-forest-rgb: 9, 59, 51;
    --color-champagne: #d8c08a;
    --color-champagne-rgb: 216, 192, 138;
    --color-ivory: #f2ede1;
    --color-ivory-rgb: 242, 237, 225;
    --color-teal: #103f46;
    --color-teal-rgb: 16, 63, 70;
    --color-dynasty: #071b1e;
    --color-dynasty-rgb: 7, 27, 30;

    --font-heading: 'Playfair Display', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);

    --shadow-gold: 0 8px 32px rgba(216, 192, 138, 0.15);
    --shadow-teal: 0 12px 40px rgba(16, 63, 70, 0.4);
    --shadow-glass: 0 8px 32px 0 rgba(7, 27, 30, 0.37);

    --container-width: 1200px;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 32px;
}

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

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

body {
    background-color: var(--color-dynasty);
    color: var(--color-ivory);
    font-family: var(--font-body);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

button {
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    background: none;
    outline: none;
}

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--color-dynasty);
}
::-webkit-scrollbar-thumb {
    background: var(--color-forest);
    border: 2px solid var(--color-dynasty);
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-emerald);
}

/* Custom Text Selection */
::selection {
    background: var(--color-champagne);
    color: var(--color-dynasty);
}

/* Helper Utilities */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

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

.gold-text-gradient {
    background: linear-gradient(135deg, var(--color-champagne) 0%, #ffffff 50%, var(--color-champagne) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.teal-glow-text {
    text-shadow: 0 0 15px rgba(16, 63, 70, 0.8);
    color: var(--color-ivory);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-smooth);
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-emerald) 0%, var(--color-forest) 100%);
    color: var(--color-ivory);
    border: 1px solid rgba(216, 192, 138, 0.4);
    box-shadow: 0 4px 15px rgba(10, 94, 78, 0.3);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: 0.6s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    border-color: var(--color-champagne);
    box-shadow: 0 6px 20px rgba(216, 192, 138, 0.25);
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: rgba(216, 192, 138, 0.1);
    transform: translateY(-2px);
}

.btn-text {
    color: var(--color-champagne);
    font-weight: 500;
    text-decoration: underline;
    background: transparent;
    padding: 5px;
}
.btn-text:hover {
    color: var(--color-ivory);
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Badges & Section Headers */
.badge {
    background: rgba(216, 192, 138, 0.1);
    color: var(--color-champagne);
    border: 1px solid rgba(216, 192, 138, 0.3);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: inline-block;
    margin-bottom: 20px;
}

.section-header {
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    font-family: var(--font-body);
    color: var(--color-champagne);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 700;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--color-ivory) 50%, var(--color-champagne) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-desc {
    color: rgba(242, 237, 225, 0.75);
    font-size: 1.1rem;
}

/* ==========================================================================
   3. Header Navigation
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(7, 27, 30, 0.7);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(216, 192, 138, 0.1);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    padding: 10px 0;
    background: rgba(7, 27, 30, 0.9);
    border-bottom-color: rgba(216, 192, 138, 0.2);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    transition: var(--transition-smooth);
}
.main-header.scrolled .header-container {
    height: 65px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
    height: 72px;
    transition: var(--transition-smooth);
}

.main-header.scrolled .logo-area {
    height: 58px;
}

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

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

.logo-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 1px;
    color: var(--color-ivory);
}

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

.logo-tagline {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: rgba(242, 237, 225, 0.6);
}

.primary-navigation {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 30px;
    list-style: none;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: rgba(242, 237, 225, 0.8);
    position: relative;
    padding: 8px 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-champagne);
    transition: var(--transition-fast);
}

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

.nav-btn {
    border: 1px solid var(--color-champagne);
    padding: 10px 20px;
    border-radius: var(--border-radius-sm);
    color: var(--color-champagne);
}

.nav-btn::after {
    display: none;
}

.nav-btn:hover {
    background: var(--color-champagne);
    color: var(--color-dynasty);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    z-index: 1001;
}

.hamburger-bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-ivory);
    transition: var(--transition-fast);
}

/* ==========================================================================
   4. Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 140px;
    padding-bottom: 120px;
    background: radial-gradient(circle at 10% 20%, var(--color-teal) 0%, var(--color-dynasty) 90%);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: 20%;
    right: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(10, 94, 78, 0.25) 0%, transparent 70%);
    filter: blur(80px);
    z-index: 1;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 680px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(242, 237, 225, 0.8);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-bottom-curve {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    line-height: 0;
    z-index: 3;
}

.hero-bottom-curve svg {
    display: block;
    width: 100%;
    height: 60px;
}

/* Mystical Sphere Visual */
.hero-visual-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 450px;
}

.mystical-sphere-container {
    position: relative;
    width: 320px;
    height: 320px;
}

.mystical-sphere {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 180px;
    height: 180px;
    border-radius: 50%;
    z-index: 5;
}

.sphere-core {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, var(--color-champagne) 0%, var(--color-emerald) 50%, var(--color-dynasty) 100%);
    box-shadow: inset -10px -10px 30px rgba(7, 27, 30, 0.8),
                0 0 30px rgba(216, 192, 138, 0.4);
    animation: pulseCore 4s ease-in-out infinite alternate;
}

.sphere-glow {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(216, 192, 138, 0.2) 0%, rgba(10, 94, 78, 0.1) 40%, transparent 70%);
    filter: blur(10px);
    z-index: -1;
    animation: rotateGlow 12s linear infinite;
}

.sphere-ring {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 1px solid rgba(216, 192, 138, 0.3);
    border-radius: 50%;
    transform: rotateX(75deg);
    animation: rotateRing 6s linear infinite;
}

.sphere-orbit {
    position: absolute;
    border: 1px dashed rgba(216, 192, 138, 0.15);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.sphere-orbit.o1 { width: 260px; height: 260px; animation: orbitRotate 20s linear infinite; }
.sphere-orbit.o2 { width: 340px; height: 340px; animation: orbitRotate 30s linear infinite reverse; }
.sphere-orbit.o3 { width: 420px; height: 420px; animation: orbitRotate 45s linear infinite; }

.floating-entity {
    position: absolute;
    background: rgba(16, 63, 70, 0.65);
    border: 1px solid rgba(216, 192, 138, 0.3);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: var(--shadow-gold);
    color: var(--color-ivory);
    transition: var(--transition-fast);
}

.floating-entity:hover {
    border-color: var(--color-champagne);
    color: var(--color-champagne);
    box-shadow: 0 0 15px rgba(216, 192, 138, 0.5);
    transform: scale(1.05);
}

.fe-institusi { top: 0%; left: 10%; animation: floatY 6s ease-in-out infinite; }
.fe-bisnis { top: 25%; right: -15%; animation: floatY 7s ease-in-out infinite 1s; }
.fe-yayasan { bottom: 5%; right: 10%; animation: floatY 8s ease-in-out infinite 2s; }
.fe-keluarga { bottom: 20%; left: -15%; animation: floatY 5s ease-in-out infinite 0.5s; }
.fe-branding { top: -15%; right: 20%; animation: floatY 6.5s ease-in-out infinite 1.5s; }

/* ==========================================================================
   5. Philosophy Section
   ========================================================================== */
.philosophy-section {
    padding: 100px 0;
    background-color: var(--color-emerald);
    background-image: linear-gradient(180deg, var(--color-emerald) 0%, var(--color-forest) 100%);
    position: relative;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 70px;
}

.philosophy-card {
    background: rgba(7, 27, 30, 0.45);
    border: 1px solid rgba(216, 192, 138, 0.15);
    padding: 40px;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.philosophy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--color-champagne);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-smooth);
}

.philosophy-card:hover {
    transform: translateY(-10px);
    border-color: rgba(216, 192, 138, 0.4);
    background: rgba(7, 27, 30, 0.65);
    box-shadow: var(--shadow-teal);
}

.philosophy-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: rgba(216, 192, 138, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
    color: var(--color-champagne);
    border: 1px solid rgba(216, 192, 138, 0.2);
    transition: var(--transition-fast);
}

.philosophy-card:hover .card-icon {
    background: var(--color-champagne);
    color: var(--color-dynasty);
    transform: rotateY(180deg);
}

.philosophy-card h3 {
    font-size: 1.4rem;
    margin-bottom: 16px;
    color: var(--color-ivory);
}

.philosophy-card p {
    color: rgba(242, 237, 225, 0.8);
    font-size: 0.95rem;
}

/* Comparison Widget */
.comparison-interactive {
    background: var(--color-dynasty);
    border: 1px solid rgba(216, 192, 138, 0.2);
    border-radius: var(--border-radius-lg);
    padding: 50px;
    margin-top: 40px;
    box-shadow: var(--shadow-teal);
}

.sub-title-comp {
    font-size: 1.8rem;
    margin-bottom: 40px;
    color: var(--color-champagne);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.comp-box {
    padding: 30px;
    border-radius: var(--border-radius-md);
    background: rgba(16, 63, 70, 0.2);
    border: 1px solid rgba(242, 237, 225, 0.05);
}

.comp-box h4 {
    font-size: 1.3rem;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 12px;
}

.comp-box h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
}

.template-box h4::after { background: #ff4a4a; }
.kinasa-box h4::after { background: var(--color-champagne); }

.comp-box ul {
    list-style: none;
}

.comp-box li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
    font-size: 0.95rem;
    color: rgba(242, 237, 225, 0.85);
}

.comp-box li svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.close-icon { fill: #ff4a4a; }
.check-icon { fill: var(--color-champagne); }

.kinasa-box {
    border: 1.5px solid var(--color-champagne);
    background: linear-gradient(135deg, rgba(16, 63, 70, 0.4) 0%, rgba(10, 94, 78, 0.4) 100%);
    position: relative;
}

.premium-ribbon {
    position: absolute;
    top: -12px;
    right: 30px;
    background: var(--color-champagne);
    color: var(--color-dynasty);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 30px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   6. Character Manifesto Section
   ========================================================================== */
.manifesto-section {
    padding: 100px 0;
    background: var(--color-dynasty);
}

.manifesto-tabs {
    margin-top: 50px;
}

.tabs-nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 14px 28px;
    background: rgba(16, 63, 70, 0.3);
    color: rgba(242, 237, 225, 0.7);
    border: 1px solid rgba(242, 237, 225, 0.1);
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.tab-btn:hover {
    color: var(--color-ivory);
    border-color: rgba(216, 192, 138, 0.4);
    background: rgba(16, 63, 70, 0.5);
}

.tab-btn.active {
    background: var(--color-champagne);
    color: var(--color-dynasty);
    border-color: var(--color-champagne);
    box-shadow: var(--shadow-gold);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.6s ease forwards;
}

.pane-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.pane-badge {
    color: var(--color-champagne);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 15px;
}

.pane-text h3 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.pane-text p {
    color: rgba(242, 237, 225, 0.8);
    font-size: 1.05rem;
    margin-bottom: 30px;
}

.pane-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.pf-item {
    background: rgba(16, 63, 70, 0.2);
    border-left: 3px solid var(--color-champagne);
    padding: 15px;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
    font-size: 0.9rem;
}

.pf-item strong {
    display: block;
    color: var(--color-champagne);
    margin-bottom: 5px;
}

/* Mockups inside tabs */
.pane-visual {
    display: flex;
    justify-content: center;
}

.visual-mockup {
    width: 100%;
    max-width: 420px;
    height: 280px;
    background: rgba(9, 59, 51, 0.5);
    border: 2px solid rgba(216, 192, 138, 0.2);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-teal);
}

.mockup-header {
    height: 25px;
    background: rgba(7, 27, 30, 0.8);
    border-bottom: 1px solid rgba(216, 192, 138, 0.1);
    display: flex;
    align-items: center;
    padding-left: 12px;
    gap: 6px;
}

.mockup-header span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(242, 237, 225, 0.3);
}

.mockup-body {
    padding: 15px;
    height: calc(100% - 25px);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mock-nav {
    height: 10px;
    width: 60%;
    background: rgba(242, 237, 225, 0.1);
    border-radius: 5px;
}

/* Mockup Specific Styles */
.mock-hero-classic {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
    justify-content: center;
    align-items: center;
}
.mock-title-block {
    width: 70%;
    height: 20px;
    background: var(--color-champagne);
    opacity: 0.6;
    border-radius: 3px;
}
.mock-content-blocks {
    display: flex;
    gap: 10px;
    width: 90%;
    justify-content: center;
}
.mock-content-blocks div {
    width: 45%;
    height: 60px;
    background: rgba(242, 237, 225, 0.05);
    border: 1px solid rgba(216, 192, 138, 0.2);
    border-radius: 4px;
}

.mock-hero-modern {
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex-grow: 1;
    justify-content: center;
}
.mock-title-modern {
    width: 50%;
    height: 16px;
    background: var(--color-ivory);
    opacity: 0.8;
    border-radius: 2px;
}
.mock-floating-cards {
    display: flex;
    gap: 10px;
}
.mock-floating-cards div {
    width: 30%;
    height: 80px;
    background: linear-gradient(180deg, var(--color-emerald) 0%, var(--color-forest) 100%);
    border-radius: 4px;
}

.mock-hero-warm {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-grow: 1;
}
.mock-circle-visual {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(216, 192, 138, 0.3);
}
.mock-story-text {
    flex-grow: 1;
    height: 60px;
    background: rgba(242, 237, 225, 0.05);
    border-radius: 4px;
}

.mock-hero-heritage {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    flex-grow: 1;
}
.mock-crest {
    width: 40px;
    height: 50px;
    border: 1px solid var(--color-champagne);
    background: rgba(16, 63, 70, 0.3);
    border-radius: 50% 50% 0 0;
}
.mock-family-tree {
    width: 80%;
    height: 40px;
    background: rgba(242, 237, 225, 0.05);
    border-radius: 4px;
}

.mock-hero-personal {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-grow: 1;
}
.mock-signature {
    width: 45%;
    height: 100px;
    background: rgba(216, 192, 138, 0.1);
    border-left: 2px solid var(--color-champagne);
    border-radius: 2px;
}
.mock-stat-bar {
    width: 45%;
    height: 70px;
    background: rgba(242, 237, 225, 0.05);
    border-radius: 4px;
}

/* ==========================================================================
   7. Diagnostic Tool Section
   ========================================================================== */
.diagnostic-section {
    padding: 100px 0;
    background: radial-gradient(100% 100% at top right, var(--color-teal) 0%, var(--color-forest) 50%, var(--color-dynasty) 100%);
    position: relative;
}

.diagnostic-card-wrapper {
    background: rgba(7, 27, 30, 0.6);
    border: 1px solid rgba(216, 192, 138, 0.25);
    border-radius: var(--border-radius-lg);
    padding: 60px;
    max-width: 960px;
    margin: 0 auto;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: var(--shadow-teal);
    position: relative;
    overflow: hidden;
}

/* Progress bar inside diagnostics */
.diagnostic-steps-progress {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 50px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.diagnostic-steps-progress::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: rgba(242, 237, 225, 0.1);
    transform: translateY(-50%);
    z-index: 1;
}

.progress-bar-fill {
    position: absolute;
    top: 50%;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--color-champagne);
    transform: translateY(-50%);
    z-index: 2;
    transition: var(--transition-smooth);
}

.progress-step-node {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-dynasty);
    border: 2px solid rgba(242, 237, 225, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    z-index: 3;
    transition: var(--transition-fast);
    color: rgba(242, 237, 225, 0.5);
}

.progress-step-node.active {
    border-color: var(--color-champagne);
    color: var(--color-champagne);
    box-shadow: 0 0 15px rgba(216, 192, 138, 0.4);
}

.progress-step-node.completed {
    background: var(--color-champagne);
    border-color: var(--color-champagne);
    color: var(--color-dynasty);
}

/* Steps content */
.diagnostic-step {
    display: none;
}

.diagnostic-step.active {
    display: block;
    animation: slideIn 0.5s ease forwards;
}

.step-question {
    font-size: 1.6rem;
    margin-bottom: 35px;
    text-align: center;
    color: var(--color-ivory);
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.option-card {
    background: rgba(16, 63, 70, 0.25);
    border: 1px solid rgba(242, 237, 225, 0.1);
    border-radius: var(--border-radius-md);
    padding: 30px 24px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.option-icon {
    font-size: 2.2rem;
    margin-bottom: 15px;
    transition: var(--transition-fast);
}

.option-card h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--color-ivory);
}

.option-card p {
    font-size: 0.85rem;
    color: rgba(242, 237, 225, 0.7);
    line-height: 1.5;
}

.option-card:hover {
    border-color: rgba(216, 192, 138, 0.4);
    background: rgba(16, 63, 70, 0.45);
    transform: translateY(-5px);
}

.option-card.selected {
    border-color: var(--color-champagne);
    background: linear-gradient(135deg, rgba(10, 94, 78, 0.4) 0%, rgba(16, 63, 70, 0.5) 100%);
    box-shadow: 0 0 20px rgba(216, 192, 138, 0.15);
    transform: scale(1.02);
}

.option-card.selected .option-icon {
    transform: scale(1.2);
}

.step-nav-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

.step-nav-buttons.text-right {
    justify-content: flex-end;
}

/* Result Screen */
.result-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.result-main {
    background: rgba(9, 59, 51, 0.4);
    border: 1px solid rgba(216, 192, 138, 0.2);
    border-radius: var(--border-radius-md);
    padding: 40px;
}

.blueprint-badge {
    color: var(--color-champagne);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.result-title {
    font-size: 2.2rem;
    margin-bottom: 15px;
    color: var(--color-ivory);
}

.result-description {
    color: rgba(242, 237, 225, 0.8);
    font-size: 1rem;
    margin-bottom: 30px;
}

.result-spec-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 30px;
    border-top: 1px solid rgba(242, 237, 225, 0.1);
    border-bottom: 1px solid rgba(242, 237, 225, 0.1);
    padding: 20px 0;
}

.spec-item {
    display: flex;
    flex-direction: column;
}

.spec-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: rgba(242, 237, 225, 0.5);
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.spec-val {
    font-weight: 600;
    color: var(--color-champagne);
    font-size: 0.95rem;
}

.result-palette-visual {
    display: flex;
    align-items: center;
    gap: 20px;
}

.palette-title {
    font-size: 0.85rem;
    color: rgba(242, 237, 225, 0.6);
}

.palette-swatches {
    display: flex;
    gap: 10px;
}

.swatch {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid rgba(242, 237, 225, 0.2);
    position: relative;
    cursor: pointer;
}

.swatch::after {
    content: attr(data-label);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%) scale(0);
    background: var(--color-dynasty);
    border: 1px solid var(--color-champagne);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    white-space: nowrap;
    transition: var(--transition-fast);
    opacity: 0;
    pointer-events: none;
    color: var(--color-ivory);
}

.swatch:hover::after {
    transform: translateX(-50%) scale(1);
    opacity: 1;
}

.result-cta-box {
    text-align: center;
}

.result-cta-box h4 {
    font-size: 1.35rem;
    margin-bottom: 15px;
    color: var(--color-ivory);
}

.result-cta-box p {
    font-size: 0.9rem;
    color: rgba(242, 237, 225, 0.7);
    margin-bottom: 25px;
}

/* ==========================================================================
   8. Process Section
   ========================================================================== */
.process-section {
    padding: 100px 0;
    background: var(--color-forest);
    background-image: linear-gradient(180deg, var(--color-forest) 0%, var(--color-dynasty) 100%);
    position: relative;
}

.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 50px auto 0;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 40px;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, var(--color-champagne) 0%, rgba(216, 192, 138, 0) 100%);
}

.timeline-item {
    position: relative;
    padding-left: 100px;
    margin-bottom: 60px;
}

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

.timeline-number {
    position: absolute;
    left: 20px;
    top: -5px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--color-dynasty);
    border: 2px solid var(--color-champagne);
    color: var(--color-champagne);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 700;
    z-index: 2;
    transition: var(--transition-fast);
}

.timeline-item:hover .timeline-number {
    background: var(--color-champagne);
    color: var(--color-dynasty);
    box-shadow: 0 0 15px rgba(216, 192, 138, 0.6);
    transform: scale(1.1);
}

.timeline-content {
    background: rgba(7, 27, 30, 0.4);
    border: 1px solid rgba(242, 237, 225, 0.05);
    padding: 30px;
    border-radius: var(--border-radius-md);
    transition: var(--transition-fast);
}

.timeline-item:hover .timeline-content {
    background: rgba(7, 27, 30, 0.6);
    border-color: rgba(216, 192, 138, 0.25);
    transform: translateX(5px);
}

.timeline-content h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--color-ivory);
}

.timeline-content p {
    color: rgba(242, 237, 225, 0.75);
    font-size: 0.95rem;
}

/* ==========================================================================
   9. Contact Section
   ========================================================================== */
.contact-section {
    padding: 100px 0;
    background: var(--color-dynasty);
    position: relative;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-info p {
    color: rgba(242, 237, 225, 0.75);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.cm-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.cm-icon {
    width: 54px;
    height: 54px;
    background: rgba(16, 63, 70, 0.4);
    border: 1px solid rgba(216, 192, 138, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-champagne);
    flex-shrink: 0;
}

.cm-text {
    display: flex;
    flex-direction: column;
}

.cm-text span {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: rgba(242, 237, 225, 0.5);
    letter-spacing: 1px;
}

.cm-text strong {
    font-size: 1.2rem;
    color: var(--color-ivory);
}

/* Form Styles */
.contact-form-wrapper {
    background: rgba(16, 63, 70, 0.2);
    border: 1px solid rgba(216, 192, 138, 0.2);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-teal);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(242, 237, 225, 0.85);
    letter-spacing: 0.5px;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    background: rgba(7, 27, 30, 0.6);
    border: 1.5px solid rgba(242, 237, 225, 0.15);
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    color: var(--color-ivory);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--color-champagne);
    outline: none;
    box-shadow: 0 0 10px rgba(216, 192, 138, 0.2);
    background: rgba(7, 27, 30, 0.8);
}

.form-group select option {
    background: var(--color-dynasty);
    color: var(--color-ivory);
}

.form-checkbox {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.form-checkbox input {
    margin-top: 4px;
    accent-color: var(--color-champagne);
    cursor: pointer;
}

.form-checkbox label {
    font-size: 0.8rem;
    color: rgba(242, 237, 225, 0.7);
    line-height: 1.5;
    cursor: pointer;
}

/* ==========================================================================
   10. Footer Section
   ========================================================================== */
.main-footer {
    background: var(--color-dynasty);
    border-top: 1px solid rgba(216, 192, 138, 0.15);
    padding: 80px 0 0;
    position: relative;
    z-index: 10;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(242, 237, 225, 0.1);
}

.footer-brand {
    max-width: 380px;
}

.footer-brand .logo-area {
    margin-bottom: 25px;
    height: auto;
}

.footer-brand .logo-img {
    height: 85px;
}

.footer-about {
    color: rgba(242, 237, 225, 0.7);
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.footer-socials {
    display: flex;
    gap: 15px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(16, 63, 70, 0.4);
    border: 1px solid rgba(242, 237, 225, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(242, 237, 225, 0.7);
    transition: var(--transition-fast);
}

.footer-socials a:hover {
    background: var(--color-champagne);
    color: var(--color-dynasty);
    border-color: var(--color-champagne);
    box-shadow: var(--shadow-gold);
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: 1.15rem;
    margin-bottom: 25px;
    color: var(--color-champagne);
    position: relative;
    display: inline-block;
}

.footer-links h4::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-emerald);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-links a {
    color: rgba(242, 237, 225, 0.7);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--color-champagne);
    padding-left: 4px;
}

.footer-bottom {
    background: rgba(7, 27, 30, 0.5);
    padding: 30px 0;
}

.fb-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.85rem;
    color: rgba(242, 237, 225, 0.5);
}

.footer-credits {
    font-weight: 500;
    color: rgba(216, 192, 138, 0.7);
}

/* ==========================================================================
   11. Modal Overlay & Content
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 27, 30, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: radial-gradient(circle at top right, var(--color-teal) 0%, var(--color-dynasty) 100%);
    border: 1.5px solid var(--color-champagne);
    width: 100%;
    max-width: 500px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-teal);
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    padding: 24px 30px;
    border-bottom: 1px solid rgba(242, 237, 225, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1.3rem;
    color: var(--color-champagne);
}

.modal-close {
    font-size: 1.8rem;
    line-height: 1;
    color: rgba(242, 237, 225, 0.5);
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--color-ivory);
}

.modal-body {
    padding: 30px;
    text-align: center;
}

.success-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(10, 94, 78, 0.3);
    border: 2px solid var(--color-emerald);
    color: var(--color-champagne);
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.modal-body p {
    font-size: 0.95rem;
    color: rgba(242, 237, 225, 0.8);
    margin-bottom: 24px;
}

.modal-blueprint-preview {
    background: rgba(7, 27, 30, 0.7);
    border: 1px dashed var(--color-champagne);
    border-radius: var(--border-radius-sm);
    padding: 20px;
    margin-bottom: 24px;
}

.modal-blueprint-preview h4 {
    font-size: 1.25rem;
    color: var(--color-champagne);
    margin-bottom: 6px;
}

.modal-blueprint-preview p {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: rgba(242, 237, 225, 0.5);
    margin-bottom: 0;
}

.modal-note {
    font-size: 0.8rem !important;
    color: rgba(242, 237, 225, 0.5) !important;
    font-style: italic;
}

.modal-footer {
    padding: 0 30px 30px;
}

/* ==========================================================================
   12. Keyframes & Animation Library
   ========================================================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes pulseCore {
    0% { transform: scale(1); box-shadow: 0 0 30px rgba(216, 192, 138, 0.3); }
    100% { transform: scale(1.05); box-shadow: 0 0 50px rgba(216, 192, 138, 0.5); }
}

@keyframes rotateGlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes rotateRing {
    0% { transform: rotateX(75deg) rotateZ(0deg); }
    100% { transform: rotateX(75deg) rotateZ(360deg); }
}

@keyframes orbitRotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ==========================================================================
   13. Responsive Styles (Media Queries)
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }
    
    .hero-content {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions {
        justify-content: center;
    }

    .pane-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .pane-visual {
        order: -1;
    }

    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .primary-navigation {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--color-dynasty);
        border-top: 1px solid rgba(216, 192, 138, 0.1);
        transition: var(--transition-smooth);
        padding: 40px 24px;
        align-items: flex-start;
        overflow-y: auto;
    }

    .main-header.scrolled .primary-navigation {
        top: 65px;
        height: calc(100vh - 65px);
    }

    .primary-navigation.open {
        left: 0;
    }

    .nav-list {
        flex-direction: column;
        width: 100%;
        gap: 25px;
        align-items: flex-start;
    }

    .nav-link {
        font-size: 1.1rem;
        width: 100%;
        display: block;
    }

    .nav-btn {
        text-align: center;
        margin-top: 15px;
    }

    .mobile-nav-toggle {
        display: flex;
    }

    /* Toggle animations */
    .mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(2) {
        opacity: 0;
    }
    .mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    .comparison-interactive {
        padding: 30px 20px;
    }

    .diagnostic-card-wrapper {
        padding: 30px 20px;
    }

    .result-container {
        grid-template-columns: 1fr;
    }

    .result-spec-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

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

    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* ==========================================================================
   14. Floating Theme Switcher Styling
   ========================================================================== */
.theme-switcher-container {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1500;
    font-family: var(--font-body);
}

.theme-switcher-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(7, 27, 30, 0.85);
    border: 1px solid rgba(216, 192, 138, 0.3);
    color: var(--color-ivory);
    padding: 12px 20px;
    border-radius: 30px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
    animation: themeToggleGlowPulse 2s infinite ease-in-out;
}

.theme-switcher-toggle:hover {
    border-color: var(--color-champagne);
    box-shadow: 0 4px 25px rgba(216, 192, 138, 0.25);
    transform: translateY(-2px);
}

.theme-switcher-toggle svg {
    color: var(--color-champagne);
    transition: transform 0.6s ease;
}

.theme-switcher-toggle:hover svg {
    transform: rotate(180deg);
}

.theme-options-dropdown {
    position: absolute;
    bottom: 60px;
    left: 0;
    background: rgba(7, 27, 30, 0.95);
    border: 1px solid rgba(216, 192, 138, 0.25);
    border-radius: var(--border-radius-md);
    padding: 10px;
    width: 220px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: var(--transition-smooth);
    animation: themeDropdownGlowPulse 2s infinite ease-in-out;
}

/* Keyframes for Theme Switcher Glowing Effects */
@keyframes themeToggleGlowPulse {
    0% {
        border-color: rgba(var(--color-champagne-rgb), 0.3);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), 0 0 5px rgba(var(--color-champagne-rgb), 0.2);
    }
    50% {
        border-color: var(--color-champagne);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), 0 0 15px rgba(var(--color-champagne-rgb), 0.6);
    }
    100% {
        border-color: rgba(var(--color-champagne-rgb), 0.3);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), 0 0 5px rgba(var(--color-champagne-rgb), 0.2);
    }
}

@keyframes themeDropdownGlowPulse {
    0% {
        border-color: rgba(var(--color-champagne-rgb), 0.25);
        box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 5px rgba(var(--color-champagne-rgb), 0.2);
    }
    50% {
        border-color: var(--color-champagne);
        box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 15px rgba(var(--color-champagne-rgb), 0.6);
    }
    100% {
        border-color: rgba(var(--color-champagne-rgb), 0.25);
        box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 5px rgba(var(--color-champagne-rgb), 0.2);
    }
}

.theme-switcher-container.open .theme-options-dropdown {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.theme-opt-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    color: rgba(242, 237, 225, 0.8);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
    text-align: left;
}

.theme-opt-btn:hover {
    background: rgba(216, 192, 138, 0.1);
    color: var(--color-champagne);
}

.theme-opt-btn.active {
    background: rgba(216, 192, 138, 0.15);
    color: var(--color-champagne);
    font-weight: 700;
}

.theme-color-dots {
    display: flex;
    gap: 4px;
}

.theme-color-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 0.5px solid rgba(242, 237, 225, 0.2);
    display: inline-block;
}

@media (max-width: 768px) {
    .theme-switcher-container {
        bottom: 20px;
        left: 20px;
    }
}

/* ==========================================================================
   15. Floating Project Menu (Left Side)
   ========================================================================== */
.floating-project-menu {
    position: fixed;
    left: 0;
    top: 28%;
    transform: translateY(-50%);
    z-index: 1600;
    display: flex;
    align-items: center;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: var(--font-body), sans-serif;
}

/* When collapsed, hide the content off-screen to the left */
.floating-project-menu.collapsed {
    transform: translateY(-50%) translateX(-220px);
}

.project-menu-content {
    width: 220px;
    background: #09090b; /* Solid black background */
    border: 1.5px solid #d4af37; /* Yellow gold border */
    border-left: none;
    border-radius: 0 12px 12px 0;
    padding: 24px 20px;
    box-shadow: 8px 0 32px rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    animation: contentGlowPulse 2s infinite ease-in-out;
}

.project-menu-header {
    font-size: 0.8rem;
    font-weight: 700;
    color: #d4af37; /* Yellow gold */
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
    border-bottom: 1.5px solid rgba(212, 175, 55, 0.25);
    padding-bottom: 10px;
}

.project-menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.project-menu-list li a {
    display: block;
    color: rgba(212, 175, 55, 0.85); /* Yellow gold text */
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 4px 0;
}

.project-menu-list li a:hover {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8), 0 0 20px rgba(212, 175, 55, 0.4);
    transform: translateX(6px);
}

.project-menu-toggle {
    width: 40px;
    height: 48px;
    background: #09090b; /* Solid black */
    border: 1.5px solid #d4af37; /* Yellow gold */
    border-left: none;
    border-radius: 0 8px 8px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #d4af37; /* Yellow gold */
    box-shadow: 4px 0 15px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    outline: none;
    padding: 0;
    animation: toggleGlowPulse 2s infinite ease-in-out;
}

/* Keyframes for Glowing Effects */
@keyframes contentGlowPulse {
    0% {
        border-color: #d4af37;
        box-shadow: 8px 0 32px rgba(0, 0, 0, 0.7), 0 0 5px rgba(212, 175, 55, 0.3);
    }
    50% {
        border-color: #ffffff;
        box-shadow: 8px 0 32px rgba(0, 0, 0, 0.7), 0 0 20px rgba(212, 175, 55, 0.9), 0 0 30px rgba(212, 175, 55, 0.5);
    }
    100% {
        border-color: #d4af37;
        box-shadow: 8px 0 32px rgba(0, 0, 0, 0.7), 0 0 5px rgba(212, 175, 55, 0.3);
    }
}

@keyframes toggleGlowPulse {
    0% {
        border-color: #d4af37;
        color: #d4af37;
        box-shadow: 4px 0 15px rgba(0, 0, 0, 0.5), 0 0 5px rgba(212, 175, 55, 0.3);
    }
    50% {
        border-color: #ffffff;
        color: #ffffff;
        box-shadow: 4px 0 15px rgba(0, 0, 0, 0.5), 0 0 20px rgba(212, 175, 55, 0.9), 0 0 30px rgba(212, 175, 55, 0.5);
    }
    100% {
        border-color: #d4af37;
        color: #d4af37;
        box-shadow: 4px 0 15px rgba(0, 0, 0, 0.5), 0 0 5px rgba(212, 175, 55, 0.3);
    }
}

.project-menu-toggle:hover {
    color: #ffffff;
    background: #121216;
}

.project-menu-toggle svg {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Arrow rotation on toggle */
.floating-project-menu:not(.collapsed) .project-menu-toggle svg {
    transform: rotate(180deg);
}

@media (max-width: 768px) {
    .floating-project-menu {
        top: auto;
        bottom: 100px; /* Place it above the theme switcher on mobile */
        transform: none;
    }
    .floating-project-menu.collapsed {
        transform: translateX(-220px);
    }
    .floating-project-menu:not(.collapsed) .project-menu-toggle svg {
        transform: rotate(180deg);
    }
}