/* ==========================================================================
   BARFI V18 — ALL-INCLUSIVE MASTER STYLESHEET WITH AUDIO & VALUES
   Clean, Minimal, High-Performance Light Theme for Nikhil Tripathi
   ========================================================================== */

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

:root {
    /* Color Palette */
    --bg-cream: #FFFDF9;
    --bg-warm-white: #FFFFFF;
    --bg-amber-light: #FFFBEB;
    --bg-amber-subtle: #FEF3C7;
    --bg-amber-glow: #FDE68A;
    
    --accent-amber: #F59E0B;
    --accent-amber-dark: #D97706;
    --accent-amber-deep: #B45309;
    --accent-coral: #F43F5E;
    
    --text-main: #1C1917;
    --text-muted: #57534E;
    --text-light: #A8A29E;
    
    --card-border-warm: rgba(245, 158, 11, 0.22);
    --card-border-glow: rgba(245, 158, 11, 0.55);
    
    --green-pulse: #10B981;
    --green-bg: #ECFDF5;
    
    /* Typography */
    --font-heading: 'Fredoka', cursive, sans-serif;
    --font-display: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Shadows & Depth */
    --shadow-sm: 0 4px 14px rgba(41, 37, 36, 0.03);
    --shadow-md: 0 16px 40px -8px rgba(245, 158, 11, 0.16), 0 4px 20px rgba(41, 37, 36, 0.04);
    --shadow-lg: 0 28px 60px -14px rgba(245, 158, 11, 0.24), 0 12px 32px rgba(41, 37, 36, 0.06);
    --shadow-glow: 0 0 50px rgba(245, 158, 11, 0.45);

    /* Physics Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.48s cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-smooth: 0.38s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-cream);
    color: var(--text-main);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
    line-height: 1.65;
    background: radial-gradient(circle at 10% 10%, rgba(254, 243, 199, 0.5) 0%, transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(254, 243, 199, 0.4) 0%, transparent 45%),
                var(--bg-cream);
}

img, video, iframe, canvas {
    max-width: 100%;
    height: auto;
}

/* Ambient Glowing Background Orbs */
.ambient-glow-orbs {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
    animation: floatOrb 18s ease-in-out infinite alternate;
}

.orb-1 {
    top: 10%;
    left: 15%;
    width: 380px;
    height: 380px;
    background: #FDE68A;
}

.orb-2 {
    bottom: 20%;
    right: 10%;
    width: 440px;
    height: 440px;
    background: #F59E0B;
    animation-delay: -6s;
}

.orb-3 {
    top: 50%;
    left: 45%;
    width: 300px;
    height: 300px;
    background: #FECDD3;
    animation-delay: -12s;
}

@keyframes floatOrb {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40px, 60px) scale(1.15); }
}

#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
}

/* Preloader Overlay */
.preloader-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-cream);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.6s ease;
}

.preloader-overlay.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-glass-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 36px;
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 480px;
    width: 100%;
}

.preloader-mascot-halo {
    width: 88px;
    height: 88px;
    background: var(--bg-amber-subtle);
    border: 3px solid var(--accent-amber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    box-shadow: var(--shadow-glow);
    animation: preloaderPulse 1.8s ease-in-out infinite alternate;
}

@keyframes preloaderPulse {
    0% { transform: scale(0.92); box-shadow: 0 0 20px rgba(245, 158, 11, 0.3); }
    100% { transform: scale(1.08); box-shadow: 0 0 45px rgba(245, 158, 11, 0.6); }
}

.preloader-paw-glow {
    width: 46px;
    height: 46px;
    color: var(--accent-amber-dark);
}

.preloader-brand {
    font-family: var(--font-heading);
    font-size: 2.3rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.2rem;
}

.preloader-subtitle {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--accent-amber-deep);
    margin-bottom: 1.8rem;
}

.preloader-quote-wrapper {
    background: var(--bg-cream);
    border: 1px solid var(--bg-amber-glow);
    border-radius: 20px;
    padding: 1.25rem 1.6rem;
    margin-bottom: 1.8rem;
    position: relative;
    width: 100%;
}

.quote-symbol {
    font-family: serif;
    font-size: 2.6rem;
    line-height: 1;
    color: var(--accent-amber);
    opacity: 0.3;
    position: absolute;
    top: 6px;
    left: 12px;
}

.preloader-quote-wrapper p {
    font-size: 0.98rem;
    font-style: italic;
    color: var(--text-main);
    margin-bottom: 0.3rem;
    position: relative;
    z-index: 1;
}

.quote-author {
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--accent-amber-deep);
}

.preloader-progress-track {
    width: 100%;
    height: 7px;
    background: var(--bg-amber-subtle);
    border-radius: 10px;
    overflow: hidden;
}

.preloader-progress-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-amber) 0%, var(--accent-amber-dark) 100%);
    border-radius: 10px;
    transition: width 0.3s ease-out;
}

/* Typography Utility */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--text-main);
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-amber) 0%, var(--accent-amber-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Navigation Header Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: rgba(255, 253, 249, 0.92);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(245, 158, 11, 0.15);
    box-shadow: 0 4px 20px rgba(41, 37, 36, 0.03);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.brand-paw-ring {
    width: 40px;
    height: 40px;
    background: var(--bg-amber-subtle);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-amber-dark);
    box-shadow: 0 3px 10px rgba(245, 158, 11, 0.25);
    transition: var(--transition-spring);
}

.nav-brand:hover .brand-paw-ring {
    transform: rotate(20deg) scale(1.12);
    background: var(--accent-amber);
    color: #FFFFFF;
}

.brand-title-group {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1;
}

.brand-tag {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent-amber-deep);
}

.nav-links-desktop {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-amber-dark);
}

.sound-toggle-btn {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 1.25rem;
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 30px;
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-spring);
    touch-action: manipulation;
}

.sound-toggle-btn:hover {
    background: var(--bg-amber-light);
    border-color: var(--accent-amber);
    transform: translateY(-2px);
}

.sound-toggle-btn.muted {
    color: var(--text-muted);
    background: #F5F5F4;
    border-color: #E7E5E4;
}

/* Container Structure */
.container {
    width: 100%;
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 1;
}

/* Section Spacing */
section {
    padding: 5.5rem 0;
}

/* Hero Section */
.hero-section {
    padding-top: 9rem;
    padding-bottom: 4.5rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 3.5rem;
    align-items: center;
}

.hero-mascot-column {
    display: flex;
    justify-content: center;
}

/* Mascot Glass Card */
.mascot-glass-card {
    background: rgba(255, 255, 255, 0.92);
    border: 2px solid var(--card-border-warm);
    border-radius: 40px;
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    cursor: pointer;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    transition: var(--transition-spring);
}

.mascot-glass-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-amber);
    box-shadow: var(--shadow-glow), var(--shadow-lg);
}

.avatar-perspective-wrapper {
    position: relative;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    padding: 8px;
    background: linear-gradient(135deg, #FEF3C7 0%, #FFFFFF 50%, #FEF3C7 100%);
    box-shadow: inset 0 -6px 20px rgba(245, 158, 11, 0.2);
    border: 5px solid var(--bg-warm-white);
    margin-bottom: 1.5rem;
}

.mascot-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.sound-ripple-ring {
    position: absolute;
    inset: -15px;
    border-radius: 50%;
    border: 3px solid var(--accent-amber);
    opacity: 0;
    pointer-events: none;
}

.sound-ripple-ring.barking {
    animation: rippleExpand 0.8s ease-out forwards;
}

@keyframes rippleExpand {
    0% { transform: scale(0.9); opacity: 0.85; }
    100% { transform: scale(1.6); opacity: 0; }
}

.speech-bubble-pop {
    position: absolute;
    top: -3.8rem;
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    background: var(--bg-warm-white);
    padding: 0.85rem 1.6rem;
    border-radius: 28px;
    box-shadow: var(--shadow-lg);
    border: 2.5px solid var(--accent-amber);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-amber-deep);
    white-space: nowrap;
    z-index: 25;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-spring);
}

.speech-bubble-pop.active {
    opacity: 1;
    transform: translateX(-50%) scale(1) translateY(-6px);
}

.mascot-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--bg-amber-subtle);
    padding: 0.5rem 1.25rem;
    border-radius: 24px;
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--accent-amber-deep);
    border: 1.5px solid rgba(245, 158, 11, 0.35);
}

.pulse-dot-green {
    width: 10px;
    height: 10px;
    background: var(--green-pulse);
    border-radius: 50%;
}

/* Hero Text Column */
.hero-badge {
    display: inline-flex;
    align-items: center;
    background: var(--bg-amber-subtle);
    padding: 0.55rem 1.35rem;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--accent-amber-deep);
    border: 1.5px solid rgba(245, 158, 11, 0.3);
    margin-bottom: 1.5rem;
}

.hero-headline {
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 700;
    margin-bottom: 1.2rem;
    letter-spacing: -0.025em;
}

.hero-description {
    font-size: clamp(1.05rem, 2.2vw, 1.22rem);
    color: var(--text-muted);
    margin-bottom: 2.2rem;
    line-height: 1.7;
}

.hero-cta-bar {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    padding: 0.95rem 2.1rem;
    background: linear-gradient(135deg, var(--accent-amber) 0%, var(--accent-amber-dark) 100%);
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.12rem;
    border: none;
    border-radius: 35px;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 10px 26px rgba(245, 158, 11, 0.38);
    transition: var(--transition-spring);
    touch-action: manipulation;
}

.btn-hero-primary:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 14px 34px rgba(245, 158, 11, 0.48);
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    padding: 0.95rem 2.1rem;
    background: var(--bg-warm-white);
    color: var(--text-main);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.12rem;
    border: 1.5px solid var(--card-border-warm);
    border-radius: 35px;
    cursor: pointer;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-spring);
    touch-action: manipulation;
}

.btn-hero-secondary:hover {
    background: var(--bg-amber-light);
    border-color: var(--accent-amber);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

/* Core Values Section ("How Nikhil Lives & Treats People") */
.values-section {
    background: linear-gradient(180deg, var(--bg-cream) 0%, #FFFBEB 100%);
}

.values-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.8rem;
}

.value-glass-card {
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 28px;
    padding: 2.2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition-spring);
    display: flex;
    flex-direction: column;
}

.value-glass-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-amber);
    box-shadow: var(--shadow-lg);
}

.value-icon-box {
    width: 58px;
    height: 58px;
    background: var(--bg-amber-subtle);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.25rem;
    transition: var(--transition-spring);
}

.value-glass-card:hover .value-icon-box {
    transform: scale(1.15) rotate(10deg);
    background: var(--accent-amber);
    color: #FFFFFF;
}

.value-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.value-desc {
    font-size: 0.98rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-pill-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-amber-deep);
    background: var(--bg-amber-subtle);
    padding: 0.45rem 1.1rem;
    border-radius: 24px;
    margin-bottom: 0.85rem;
    border: 1.5px solid rgba(245, 158, 11, 0.3);
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.6rem);
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.section-subtitle {
    font-size: clamp(0.98rem, 2vw, 1.12rem);
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Interactive Companion Hub */
.interactive-hub-section {
    background: linear-gradient(180deg, #FFFBEB 0%, var(--bg-cream) 100%);
}

.hub-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.2rem;
}

.glass-hub-card {
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 32px;
    padding: 2.2rem;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
}

.hub-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-amber-deep);
    margin-bottom: 1.2rem;
}

.qa-chips-flex {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.35rem;
}

.qa-chip {
    padding: 0.6rem 1.1rem;
    background: var(--bg-cream);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 22px;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: var(--transition-spring);
    touch-action: manipulation;
}

.qa-chip:hover, .qa-chip.active {
    background: var(--bg-amber-subtle);
    border-color: var(--accent-amber);
    color: var(--accent-amber-deep);
    transform: translateY(-2px);
}

.qa-response-box {
    background: var(--bg-amber-light);
    border: 1px solid var(--bg-amber-glow);
    border-radius: 20px;
    padding: 1.2rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: auto;
}

.qa-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
}

.mood-selector-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
    margin-bottom: 1.35rem;
}

.mood-btn {
    background: var(--bg-cream);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 20px;
    padding: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: var(--transition-spring);
    touch-action: manipulation;
}

.mood-btn:hover, .mood-btn.active {
    background: var(--bg-amber-subtle);
    border-color: var(--accent-amber);
    transform: translateY(-2px);
}

.mood-icon {
    font-size: 1.4rem;
}

.mood-lbl {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-main);
}

.mood-response-box {
    background: var(--bg-amber-light);
    border: 1px solid var(--bg-amber-glow);
    border-radius: 20px;
    padding: 1.2rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: auto;
}

.mood-avatar-ring {
    width: 48px;
    height: 48px;
    background: var(--bg-amber-subtle);
    border: 2px solid var(--accent-amber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
}

.mood-text-group h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--accent-amber-deep);
    margin-bottom: 0.2rem;
}

.mood-text-group p {
    font-size: 0.92rem;
    color: var(--text-muted);
}

/* "What Barfi Fetches" Filterable Cards */
.filter-pills-bar {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 2.8rem;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 0.68rem 1.5rem;
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 30px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-main);
    cursor: pointer;
    transition: var(--transition-spring);
    box-shadow: var(--shadow-sm);
    touch-action: manipulation;
}

.filter-tab:hover, .filter-tab.active {
    background: var(--accent-amber);
    color: #FFFFFF;
    border-color: var(--accent-amber-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.fetch-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.showcase-card {
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 32px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition-spring);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.showcase-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-amber);
    box-shadow: var(--shadow-lg);
}

.card-icon-wrapper {
    width: 62px;
    height: 62px;
    background: var(--bg-amber-subtle);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
    margin-bottom: 1.4rem;
    transition: var(--transition-spring);
}

.showcase-card:hover .card-icon-wrapper {
    transform: scale(1.15) rotate(8deg);
    background: var(--accent-amber);
    color: #FFFFFF;
}

.showcase-title {
    font-size: 1.55rem;
    font-weight: 700;
    margin-bottom: 0.65rem;
}

.showcase-desc {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 1.8rem;
    line-height: 1.65;
}

.card-tag-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: auto;
}

.chip-tag {
    font-size: 0.8rem;
    font-weight: 700;
    background: var(--bg-cream);
    color: var(--text-main);
    padding: 0.35rem 0.9rem;
    border-radius: 16px;
    border: 1.5px solid var(--card-border-warm);
}

.chip-tag.highlight {
    background: var(--bg-amber-light);
    color: var(--accent-amber-deep);
    border-color: var(--accent-amber);
}

/* Story Timeline (2017 – Present) */
.timeline-section {
    background: linear-gradient(180deg, #FFFBEB 0%, var(--bg-cream) 100%);
}

.master-timeline-wrapper {
    position: relative;
    max-width: 880px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2.8rem;
}

.timeline-laser-line {
    position: absolute;
    top: 30px;
    bottom: 30px;
    left: 29px;
    width: 3.5px;
    background: linear-gradient(to bottom, #F59E0B 0%, #FDE68A 50%, #F59E0B 100%);
    border-radius: 4px;
    box-shadow: 0 0 14px rgba(245, 158, 11, 0.5);
    z-index: 1;
}

.timeline-node-item {
    position: relative;
    display: flex;
    gap: 2rem;
    width: 100%;
    z-index: 2;
}

.timeline-node-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-warm-white);
    border: 3.5px solid var(--accent-amber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
    transition: var(--transition-spring);
}

.timeline-node-item:hover .timeline-node-icon {
    transform: scale(1.18) rotate(15deg);
    background: var(--bg-amber-subtle);
    box-shadow: var(--shadow-glow);
}

.timeline-card-glass {
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 28px;
    padding: 2rem 2.4rem;
    box-shadow: var(--shadow-md);
    flex-grow: 1;
    transition: var(--transition-spring);
}

.timeline-node-item:hover .timeline-card-glass {
    border-color: var(--accent-amber);
    transform: translateX(8px);
}

.timeline-year-chip {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--accent-amber-deep);
    background: var(--bg-amber-subtle);
    padding: 0.35rem 0.9rem;
    border-radius: 14px;
    margin-bottom: 0.5rem;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.timeline-card-title {
    font-size: 1.45rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.timeline-card-desc {
    font-size: 1.02rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* Executive Profile Section */
.about-profile-card {
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 36px;
    padding: 3.2rem;
    box-shadow: var(--shadow-lg);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3.2rem;
    align-items: center;
}

.profile-badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--accent-amber-deep);
    background: var(--bg-amber-subtle);
    padding: 0.4rem 1rem;
    border-radius: 18px;
    margin-bottom: 0.85rem;
}

.profile-name {
    font-size: 2.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.profile-text {
    font-size: 1.08rem;
    color: var(--text-muted);
    margin-bottom: 1.2rem;
    line-height: 1.7;
}

.corporate-llp-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.llp-box {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    background: var(--bg-cream);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 22px;
    padding: 1rem 1.35rem;
    transition: var(--transition-spring);
}

.llp-box:hover {
    background: var(--bg-amber-light);
    border-color: var(--accent-amber);
    transform: translateX(6px);
}

.llp-box-icon {
    font-size: 1.65rem;
    width: 48px;
    height: 48px;
    background: var(--bg-amber-subtle);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.llp-box-info strong {
    display: block;
    font-size: 1rem;
    font-weight: 700;
}

.llp-box-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.stats-2x2-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.1rem;
    margin-bottom: 1.8rem;
}

.stat-card {
    background: var(--bg-amber-light);
    border: 1px solid var(--bg-amber-glow);
    border-radius: 22px;
    padding: 1.35rem 1rem;
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--accent-amber-dark);
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
}

.executive-quote-card {
    background: var(--bg-cream);
    border-left: 4px solid var(--accent-amber);
    border-radius: 18px;
    padding: 1.35rem 1.6rem;
    position: relative;
}

.quote-big-icon {
    font-size: 2.4rem;
    line-height: 1;
    color: var(--accent-amber);
    font-family: serif;
    position: absolute;
    top: 6px;
    left: 10px;
    opacity: 0.3;
}

.quote-body {
    font-size: 0.98rem;
    font-style: italic;
    color: var(--text-main);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.quote-sign {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--accent-amber-deep);
}

/* Contact / Note Section */
.contact-glass-wrapper {
    background: var(--bg-warm-white);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 36px;
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    max-width: 840px;
    margin: 0 auto;
}

.delivery-status-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1.2rem;
    border-bottom: 1px solid var(--card-border-warm);
    flex-wrap: wrap;
}

.badge-express {
    background: var(--bg-amber-subtle);
    color: var(--accent-amber-deep);
    padding: 0.45rem 1.2rem;
    border-radius: 20px;
    font-size: 0.92rem;
    font-weight: 800;
    border: 1.5px solid var(--accent-amber);
}

.status-ready-text {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-muted);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
}

.form-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.input-field-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
}

.input-label {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
}

.glass-input, .glass-textarea {
    width: 100%;
    background: var(--bg-cream);
    border: 1.5px solid var(--card-border-warm);
    border-radius: 20px;
    padding: 0.95rem 1.35rem;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-main);
    transition: var(--transition-spring);
    outline: none;
}

.glass-input:focus, .glass-textarea:focus {
    border-color: var(--accent-amber);
    background: var(--bg-warm-white);
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.15);
}

.quick-preset-bar {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.preset-title {
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--accent-amber-deep);
}

.preset-button {
    padding: 0.45rem 1rem;
    background: var(--bg-amber-light);
    border: 1px solid var(--bg-amber-glow);
    border-radius: 20px;
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: var(--transition-spring);
    touch-action: manipulation;
}

.preset-button:hover {
    background: var(--accent-amber);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.submit-btn {
    width: 100%;
    padding: 1.1rem;
    font-size: 1.15rem;
}

.success-receipt-card {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.25rem;
    padding: 2rem 1rem;
}

.receipt-icon-circle {
    width: 80px;
    height: 80px;
    background: var(--bg-amber-subtle);
    border: 3.5px solid var(--accent-amber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    box-shadow: var(--shadow-glow);
}

.receipt-title {
    font-family: var(--font-heading);
    font-size: 1.85rem;
}

.receipt-body {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 540px;
}

/* Master Footer */
.master-footer {
    background: var(--bg-warm-white);
    border-top: 1.5px solid var(--card-border-warm);
    padding: 3.5rem 0;
    text-align: center;
}

.footer-main-text {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
}

.footer-main-text span {
    font-weight: 700;
    color: var(--text-main);
}

.footer-copy {
    font-size: 0.82rem;
    opacity: 0.7;
}

/* Toast Floating Popup */
.toast-floating-popup {
    position: fixed;
    bottom: 2.2rem;
    right: 2.2rem;
    background: var(--text-main);
    color: #FFFFFF;
    padding: 0.85rem 1.65rem;
    border-radius: 35px;
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: var(--shadow-lg);
    z-index: 2000;
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    pointer-events: none;
    transition: var(--transition-spring);
}

.toast-floating-popup.show {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Master Mobile Media Queries (<1024px, <768px, <480px) */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    .hero-text-column {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero-cta-bar {
        justify-content: center;
    }
    .hub-grid {
        grid-template-columns: 1fr;
    }
    .about-profile-card {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 2.5rem;
    }
    .nav-links-desktop {
        display: none;
    }
}

@media (max-width: 768px) {
    section {
        padding: 3.8rem 0;
    }
    .hero-section {
        padding-top: 7rem;
    }
    .hero-cta-bar {
        flex-direction: column;
        width: 100%;
    }
    .btn-hero-primary, .btn-hero-secondary {
        width: 100%;
        padding: 0.88rem 1.5rem;
    }
    .form-row-2col {
        grid-template-columns: 1fr;
    }
    .contact-glass-wrapper {
        padding: 1.75rem;
    }
    .timeline-laser-line {
        left: 21px;
    }
    .timeline-node-item {
        gap: 1rem;
    }
    .timeline-node-icon {
        width: 44px;
        height: 44px;
        font-size: 1.15rem;
    }
    .timeline-card-glass {
        padding: 1.4rem;
    }
    .toast-floating-popup {
        left: 1.25rem;
        right: 1.25rem;
        bottom: 1.5rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .avatar-perspective-wrapper {
        width: 180px;
        height: 180px;
    }
    .mood-selector-grid {
        grid-template-columns: 1fr;
    }
    .stats-2x2-grid {
        grid-template-columns: 1fr;
    }
    .quick-preset-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .preset-button {
        width: 100%;
        text-align: center;
    }
}