/* Modern CSS Custom Properties / Design System */
        :root {
            --color-bg-light: #FAF6F0;       /* Luxurious, warm spiritual cream */
            --color-bg-dark: #121213;         /* Deep meditation charcoal/black */
            --color-bg-dark-card: #18181A;    /* Dark card background */
            --color-text-dark: #2A2725;       /* Soft dark charcoal for light mode */
            --color-text-light: #FAF6F0;      /* Cream white for dark mode */
            --color-gold-light: #D4AF37;      /* Noble Buddhist gold */
            --color-gold-dark: #B89058;       /* Warm terracotta gold */
            --color-gold-glow: rgba(212, 175, 55, 0.4);
            --color-accent-terracotta: #A64B2A; /* Deep Indian terracotta red */
            
            --font-display: 'Cinzel', serif;
            --font-sub: 'Cormorant Garamond', serif;
            --font-body: 'Montserrat', sans-serif;
            
            --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
            --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.08);
            --shadow-gold: 0 10px 25px rgba(184, 144, 88, 0.15);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--color-bg-light);
            color: var(--color-text-dark);
            line-height: 1.6;
            overflow-x: hidden;
            font-size: 15px;
        }

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

        a {
            text-decoration: none;
            color: inherit;
        }

        /* Scrollbar Styling */
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: var(--color-bg-light);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--color-gold-dark);
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: var(--color-accent-terracotta);
        }

        /* Typography & Utilities */
        h1, h2, h3, h4 {
            font-family: var(--font-display);
            letter-spacing: 0.1em;
            line-height: 1.2;
        }

        .subtitle-serif {
            font-family: var(--font-sub);
            font-size: 1.8rem;
            font-style: italic;
            color: var(--color-gold-dark);
            margin-bottom: 1.5rem;
            font-weight: 400;
        }

        .text-lead {
            font-size: 1.15rem;
            font-weight: 300;
            line-height: 1.8;
            opacity: 0.9;
        }

        .gold-underline {
            display: inline-block;
            position: relative;
        }
        .gold-underline::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 2px;
            background-color: var(--color-gold-light);
        }

        .btn-luxury {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding: 14px 32px;
            font-family: var(--font-body);
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.2em;
            color: var(--color-text-light);
            background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-light));
            border: none;
            border-radius: 50px;
            cursor: pointer;
            box-shadow: var(--shadow-gold);
            transition: var(--transition-smooth);
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        .btn-luxury::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--color-accent-terracotta), var(--color-gold-dark));
            opacity: 0;
            z-index: -1;
            transition: var(--transition-smooth);
        }
        .btn-luxury:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 30px rgba(166, 75, 42, 0.3);
        }
        .btn-luxury:hover::before {
            opacity: 1;
        }

        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding: 12px 28px;
            font-family: var(--font-body);
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.2em;
            color: var(--color-gold-dark);
            background: transparent;
            border: 1px solid var(--color-gold-dark);
            border-radius: 50px;
            cursor: pointer;
            transition: var(--transition-smooth);
        }
        .btn-outline:hover {
            background-color: var(--color-gold-dark);
            color: var(--color-bg-dark);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(184, 144, 88, 0.2);
        }

        /* Container & Layout */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            padding: 120px 0;
            position: relative;
        }

        /* -------------------------------------------------------------
           1. HERO SECTION
        ------------------------------------------------------------- */
        .hero {
            height: 100vh;
            min-height: 700px;
            position: relative;
            background: url('../images/tour_india_hero.png') no-repeat center center/cover;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: var(--color-text-light);
            overflow: hidden;
        }

        /* Glowing overlay */
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(18, 18, 19, 0.4), rgba(18, 18, 19, 0.85));
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 850px;
            padding: 0 24px;
            animation: fadeIn 1.5s ease;
        }

        .hero h1 {
            font-size: 4.5rem;
            font-weight: 900;
            margin-bottom: 0.5rem;
            color: var(--color-text-light);
            text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
            letter-spacing: 0.25em;
        }

        .hero-subtitle-top {
            font-size: 1.1rem;
            letter-spacing: 0.35em;
            color: var(--color-gold-light);
            text-transform: uppercase;
            margin-bottom: 1.5rem;
            font-weight: 500;
        }

        .hero p {
            font-family: var(--font-sub);
            font-size: 1.5rem;
            font-style: italic;
            font-weight: 300;
            margin-bottom: 3.5rem;
            opacity: 0.95;
            line-height: 1.8;
            letter-spacing: 0.05em;
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
        }

        .btn-hero-outline {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding: 14px 32px;
            font-family: var(--font-body);
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.2em;
            color: var(--color-text-light);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.4);
            border-radius: 50px;
            cursor: pointer;
            transition: var(--transition-smooth);
        }
        .btn-hero-outline:hover {
            background-color: var(--color-text-light);
            color: var(--color-bg-dark);
            border-color: var(--color-text-light);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 255, 255, 0.1);
        }

        /* Scroll indicator */
        .scroll-down {
            position: absolute;
            bottom: 40px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 2;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            font-size: 0.75rem;
            letter-spacing: 0.25em;
            text-transform: uppercase;
            color: var(--color-gold-light);
            opacity: 0.8;
            cursor: pointer;
            transition: var(--transition-smooth);
        }
        .scroll-down:hover {
            opacity: 1;
            color: var(--color-text-light);
        }
        .scroll-down i {
            animation: bounce 2s infinite;
        }

        /* -------------------------------------------------------------
           2. THE FOUR STEPS (01 - 04)
        ------------------------------------------------------------- */
        .journey-step {
            padding: 100px 0;
            overflow: hidden;
        }

        .journey-step:nth-child(even) {
            background-color: var(--color-bg-dark);
            color: var(--color-text-light);
        }

        .step-wrapper {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 80px;
            align-items: center;
        }

        .step-content {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .step-num {
            font-family: var(--font-display);
            font-size: 3rem;
            font-weight: 300;
            color: var(--color-gold-dark);
            opacity: 0.6;
            margin-bottom: 0.5rem;
            letter-spacing: 0.1em;
        }

        .journey-step:nth-child(even) .step-num {
            color: var(--color-gold-light);
        }

        .step-title {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        .step-desc {
            font-family: var(--font-sub);
            font-size: 1.45rem;
            line-height: 1.7;
            font-weight: 400;
            margin-bottom: 2rem;
            color: var(--color-text-dark);
        }
        .journey-step:nth-child(even) .step-desc {
            color: var(--color-gold-light);
        }

        .step-story {
            font-size: 0.95rem;
            line-height: 1.9;
            font-weight: 400;
            opacity: 0.85;
            margin-bottom: 3.5rem;
            white-space: pre-line;
        }

        /* Features/Bullets Grid */
        .step-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
            gap: 20px;
            border-top: 1px solid rgba(184, 144, 88, 0.15);
            padding-top: 30px;
        }
        .journey-step:nth-child(even) .step-features {
            border-top: 1px solid rgba(212, 175, 55, 0.15);
        }

        .feat-item {
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
            transition: var(--transition-smooth);
        }
        .feat-item:hover {
            transform: translateY(-5px);
        }

        .feat-icon-container {
            width: 54px;
            height: 54px;
            border-radius: 50%;
            background-color: rgba(184, 144, 88, 0.08);
            border: 1px solid rgba(184, 144, 88, 0.2);
            color: var(--color-gold-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition-smooth);
        }
        .journey-step:nth-child(even) .feat-icon-container {
            background-color: rgba(212, 175, 55, 0.06);
            border: 1px solid rgba(212, 175, 55, 0.2);
            color: var(--color-gold-light);
        }
        .feat-item:hover .feat-icon-container {
            background-color: var(--color-gold-dark);
            color: var(--color-bg-light);
            border-color: var(--color-gold-dark);
            box-shadow: 0 0 15px var(--color-gold-glow);
        }
        .journey-step:nth-child(even) .feat-item:hover .feat-icon-container {
            background-color: var(--color-gold-light);
            color: var(--color-bg-dark);
            border-color: var(--color-gold-light);
        }

        .feat-text {
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.05em;
            line-height: 1.4;
            opacity: 0.9;
        }

        /* Image Display with frames */
        .step-img-box {
            position: relative;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-premium);
            aspect-ratio: 4 / 3;
            transition: var(--transition-smooth);
        }
        .step-img-box::after {
            content: '';
            position: absolute;
            inset: 0;
            border: 1px solid rgba(184, 144, 88, 0.25);
            margin: 12px;
            border-radius: 8px;
            pointer-events: none;
            transition: var(--transition-smooth);
        }
        .step-img-box:hover::after {
            inset: 6px;
            border-color: var(--color-gold-light);
        }
        .step-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-smooth);
        }
        .step-img-box:hover img {
            transform: scale(1.05);
        }

        /* Step 04 special Himalayas Full Width Banner background */
        .step-04-banner {
            position: relative;
            background: url('../images/tour_india_return.png') no-repeat center center/cover;
            background-attachment: fixed;
            color: var(--color-text-light);
            padding: 140px 0;
        }
        .step-04-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(18, 18, 19, 0.75), rgba(18, 18, 19, 0.9));
            z-index: 1;
        }
        .step-04-banner .container {
            position: relative;
            z-index: 2;
        }
        .step-04-banner .step-desc {
            color: var(--color-gold-light);
        }
        .step-04-banner .feat-icon-container {
            background-color: rgba(212, 175, 55, 0.08);
            border: 1px solid rgba(212, 175, 55, 0.25);
            color: var(--color-gold-light);
        }
        .step-04-banner .feat-item:hover .feat-icon-container {
            background-color: var(--color-gold-light);
            color: var(--color-bg-dark);
        }

        /* -------------------------------------------------------------
           3. RETREAT MOMENTS (KHOẢNH KHẮC ĐOÀN)
        ------------------------------------------------------------- */
        .moments {
            background-color: var(--color-bg-light);
            text-align: center;
        }

        .moments-grid {
            display: grid;
            grid-template-columns: repeat(12, 1fr);
            grid-auto-rows: 150px;
            gap: 20px;
            margin: 60px 0;
        }

        .moment-item {
            position: relative;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-premium);
            cursor: pointer;
            transition: var(--transition-smooth);
        }
        .moment-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-smooth);
        }
        .moment-item:hover img {
            transform: scale(1.06);
        }
        .moment-item::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 60%);
            opacity: 0.8;
            transition: var(--transition-smooth);
        }
        .moment-item:hover::after {
            opacity: 0.95;
        }
        .moment-caption {
            position: absolute;
            bottom: 20px;
            left: 20px;
            right: 20px;
            color: var(--color-text-light);
            z-index: 2;
            text-align: left;
            opacity: 0;
            transform: translateY(10px);
            transition: var(--transition-smooth);
        }
        .moment-item:hover .moment-caption {
            opacity: 1;
            transform: translateY(0);
        }
        .moment-caption h4 {
            font-size: 0.95rem;
            margin-bottom: 4px;
            color: var(--color-gold-light);
        }
        .moment-caption p {
            font-size: 0.75rem;
            opacity: 0.8;
            font-weight: 300;
        }

        /* Grid variations mimicking the high-end mockup photo collage */
        .grid-col-6-row-3 { grid-column: span 6; grid-row: span 3; }
        .grid-col-6-row-2 { grid-column: span 6; grid-row: span 2; }
        .grid-col-4-row-2 { grid-column: span 4; grid-row: span 2; }
        .grid-col-4-row-3 { grid-column: span 4; grid-row: span 3; }
        .grid-col-8-row-3 { grid-column: span 8; grid-row: span 3; }
        .grid-col-3-row-2 { grid-column: span 3; grid-row: span 2; }

        /* -------------------------------------------------------------
           4. WHO IS IT FOR?
        ------------------------------------------------------------- */
        .suitable {
            background-color: var(--color-bg-dark);
            color: var(--color-text-light);
            text-align: center;
        }

        .suitable-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 24px;
            margin-top: 60px;
        }

        .suit-card {
            background-color: var(--color-bg-dark-card);
            border: 1px solid rgba(212, 175, 55, 0.15);
            padding: 40px 24px;
            border-radius: 16px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 20px;
            transition: var(--transition-smooth);
        }
        .suit-card:hover {
            transform: translateY(-8px);
            border-color: var(--color-gold-light);
            box-shadow: 0 15px 30px rgba(212, 175, 55, 0.1);
        }

        .suit-icon-circle {
            width: 70px;
            height: 70px;
            border-radius: 50%;
            border: 1.5px solid var(--color-gold-light);
            color: var(--color-gold-light);
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: rgba(212, 175, 55, 0.05);
            transition: var(--transition-smooth);
        }
        .suit-card:hover .suit-icon-circle {
            background-color: var(--color-gold-light);
            color: var(--color-bg-dark);
            transform: rotate(360deg);
        }

        .suit-text {
            font-size: 0.95rem;
            font-weight: 500;
            line-height: 1.5;
            letter-spacing: 0.05em;
            color: var(--color-text-light);
            font-family: var(--font-sub);
            font-size: 1.15rem;
        }

        /* -------------------------------------------------------------
           5. SACRED LANDS TIMELINE
        ------------------------------------------------------------- */
        .timeline-section {
            background-color: var(--color-bg-light);
            text-align: center;
        }

        .timeline-container {
            position: relative;
            margin: 80px 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
        }

        .timeline-line {
            position: absolute;
            top: 45px;
            left: 10%;
            right: 10%;
            height: 2px;
            background: linear-gradient(to right, rgba(184,144,88,0.1) 0%, rgba(184,144,88,1) 50%, rgba(184,144,88,0.1) 100%);
            z-index: 1;
        }

        .timeline-node {
            position: relative;
            z-index: 2;
            width: 22%;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 20px;
            cursor: pointer;
        }

        .timeline-icon-box {
            width: 90px;
            height: 90px;
            background-color: var(--color-bg-light);
            border: 2px solid var(--color-gold-dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-gold-dark);
            box-shadow: var(--shadow-premium);
            transition: var(--transition-smooth);
        }

        .timeline-node:hover .timeline-icon-box {
            transform: scale(1.15);
            background-color: var(--color-gold-dark);
            color: var(--color-bg-light);
            box-shadow: 0 8px 20px rgba(184, 144, 88, 0.3);
        }

        .timeline-node.active .timeline-icon-box {
            border-color: var(--color-accent-terracotta);
            color: var(--color-accent-terracotta);
            box-shadow: 0 0 20px rgba(166, 75, 42, 0.2);
        }

        .timeline-node.active:hover .timeline-icon-box {
            background-color: var(--color-accent-terracotta);
            color: var(--color-bg-light);
        }

        .timeline-place {
            font-family: var(--font-display);
            font-size: 1.1rem;
            font-weight: 700;
            letter-spacing: 0.15em;
            color: var(--color-text-dark);
            margin-top: 5px;
            transition: var(--transition-smooth);
        }
        .timeline-node:hover .timeline-place {
            color: var(--color-gold-dark);
        }

        .timeline-desc {
            font-family: var(--font-sub);
            font-size: 1.1rem;
            font-style: italic;
            color: var(--color-gold-dark);
            line-height: 1.4;
            max-width: 200px;
            opacity: 0.85;
        }

        /* -------------------------------------------------------------
           6. SPECIAL EXPERIENCES
        ------------------------------------------------------------- */
        .experiences {
            background-color: var(--color-bg-light);
            text-align: center;
            padding-top: 40px;
        }

        .experiences-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
            margin-top: 50px;
        }

        .exp-card {
            position: relative;
            aspect-ratio: 9 / 16;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-premium);
            cursor: pointer;
            transition: var(--transition-smooth);
        }

        .exp-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-smooth);
        }

        .exp-card:hover img {
            transform: scale(1.08);
        }

        .exp-card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(18, 18, 19, 0.85) 0%, rgba(18, 18, 19, 0.3) 50%, rgba(18, 18, 19, 0) 100%);
            z-index: 1;
            transition: var(--transition-smooth);
        }

        .exp-card:hover::after {
            background: linear-gradient(to top, rgba(18, 18, 19, 0.95) 0%, rgba(18, 18, 19, 0.4) 50%, rgba(18, 18, 19, 0) 100%);
        }

        .exp-content {
            position: absolute;
            bottom: 24px;
            left: 20px;
            right: 20px;
            z-index: 2;
            text-align: left;
            transition: var(--transition-smooth);
        }

        .exp-tag {
            font-size: 0.65rem;
            font-weight: 700;
            letter-spacing: 0.2em;
            color: var(--color-gold-light);
            text-transform: uppercase;
            margin-bottom: 6px;
        }

        .exp-title {
            font-family: var(--font-display);
            font-size: 0.95rem;
            color: var(--color-text-light);
            font-weight: 700;
            line-height: 1.4;
        }

        .exp-detail {
            font-size: 0.75rem;
            color: var(--color-text-light);
            opacity: 0;
            max-height: 0;
            overflow: hidden;
            transition: var(--transition-smooth);
            margin-top: 10px;
            line-height: 1.6;
            font-weight: 300;
        }

        .exp-card:hover .exp-detail {
            opacity: 0.85;
            max-height: 80px;
        }

        .exp-card:hover .exp-content {
            transform: translateY(-5px);
        }

        /* -------------------------------------------------------------
           6b. ITINERARY DETAIL (10-DAY SCHEDULE)
        ------------------------------------------------------------- */
        .itinerary-detail {
            background-color: var(--color-bg-dark);
            color: var(--color-text-light);
        }

        .itinerary-detail h2 {
            color: var(--color-text-light);
        }

        .itinerary-detail .subtitle-serif {
            color: var(--color-gold-light);
        }

        .itinerary-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
            margin-top: 60px;
        }

        .itin-card {
            background-color: var(--color-bg-dark-card);
            border: 1px solid rgba(212, 175, 55, 0.12);
            border-radius: 16px;
            padding: 24px 20px;
            position: relative;
            transition: var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .itin-card:hover {
            border-color: var(--color-gold-light);
            transform: translateY(-6px);
            box-shadow: 0 12px 30px rgba(212, 175, 55, 0.1);
        }

        .itin-num {
            font-family: var(--font-display);
            font-size: 2rem;
            font-weight: 300;
            color: var(--color-gold-light);
            opacity: 0.5;
            line-height: 1;
        }

        .itin-title {
            font-family: var(--font-display);
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.1em;
            line-height: 1.4;
            color: var(--color-text-light);
        }

        .itin-img-wrap {
            position: relative;
            border-radius: 10px;
            overflow: hidden;
            aspect-ratio: 16 / 10;
        }

        .itin-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-smooth);
        }

        .itin-card:hover .itin-img-wrap img {
            transform: scale(1.06);
        }

        .itin-arrow {
            position: absolute;
            bottom: 10px;
            right: 10px;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: rgba(212, 175, 55, 0.8);
            color: var(--color-bg-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: var(--transition-smooth);
        }

        .itin-card:hover .itin-arrow {
            opacity: 1;
        }

        .itin-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .itin-list li {
            font-size: 0.78rem;
            line-height: 1.5;
            padding-left: 16px;
            position: relative;
            color: var(--color-text-light);
            opacity: 0.8;
        }

        .itin-list li::before {
            content: '◈';
            position: absolute;
            left: 0;
            color: var(--color-gold-dark);
            font-size: 0.6rem;
            top: 2px;
        }

        .itin-location {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 0.72rem;
            font-weight: 600;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--color-gold-dark);
            margin-top: auto;
            padding-top: 8px;
            border-top: 1px solid rgba(212, 175, 55, 0.1);
        }

        @media (max-width: 1024px) {
            .itinerary-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 768px) {
            .itinerary-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
        }

        @media (max-width: 480px) {
            .itinerary-grid {
                grid-template-columns: 1fr;
                max-width: 350px;
                margin: 40px auto 0;
            }
        }

        /* -------------------------------------------------------------
           7. TOUR INFORMATION SECTION
        ------------------------------------------------------------- */
        .tour-info {
            background-color: var(--color-bg-light);
            border-top: 1px solid rgba(184, 144, 88, 0.1);
        }

        .info-wrapper {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: center;
        }

        .info-content h2 {
            font-size: 2.2rem;
            margin-bottom: 30px;
            line-height: 1.3;
        }

        .info-list {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .info-item {
            display: flex;
            gap: 20px;
            align-items: flex-start;
            padding-bottom: 20px;
            border-bottom: 1px solid rgba(184, 144, 88, 0.1);
        }
        .info-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .info-icon-box {
            width: 48px;
            height: 48px;
            border-radius: 8px;
            background-color: rgba(184, 144, 88, 0.06);
            border: 1px solid rgba(184, 144, 88, 0.15);
            color: var(--color-gold-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .info-title {
            font-family: var(--font-body);
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.15em;
            text-transform: uppercase;
            color: var(--color-gold-dark);
            margin-bottom: 4px;
        }

        .info-val {
            font-size: 1.05rem;
            font-weight: 500;
            color: var(--color-text-dark);
        }

        .info-action-box {
            margin-top: 30px;
            display: flex;
            gap: 15px;
        }

        .info-img-box {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--shadow-premium);
            aspect-ratio: 4 / 3;
        }
        .info-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .info-img-box::before {
            content: '';
            position: absolute;
            inset: 0;
            border: 1.5px solid var(--color-gold-dark);
            border-radius: 16px;
            margin: 16px;
            pointer-events: none;
        }

        /* Call To Action Banner */
        .cta-section {
            background: linear-gradient(135deg, var(--color-bg-dark-card), var(--color-bg-dark));
            color: var(--color-text-light);
            text-align: center;
            padding: 80px 0;
            position: relative;
            overflow: hidden;
            border-top: 1px solid rgba(212, 175, 55, 0.15);
        }

        .cta-content {
            position: relative;
            z-index: 2;
            max-width: 750px;
            margin: 0 auto;
        }

        .cta-quote {
            font-family: var(--font-sub);
            font-size: 1.8rem;
            font-style: italic;
            line-height: 1.6;
            margin-bottom: 35px;
            color: var(--color-gold-light);
            font-weight: 300;
        }

        .cta-quote-author {
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.25em;
            text-transform: uppercase;
            opacity: 0.7;
            margin-top: 10px;
            display: block;
        }

        /* -------------------------------------------------------------
           8. DYNAMIC REGISTRATION MODAL / POPUP
        ------------------------------------------------------------- */
        .modal {
            position: fixed;
            inset: 0;
            z-index: 999;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            pointer-events: none;
            transition: var(--transition-smooth);
        }

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

        .modal-overlay {
            position: absolute;
            inset: 0;
            background-color: rgba(18, 18, 19, 0.85);
            backdrop-filter: blur(8px);
        }

        .modal-container {
            position: relative;
            background-color: var(--color-bg-light);
            width: 90%;
            max-width: 550px;
            border-radius: 20px;
            box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(184, 144, 88, 0.2);
            overflow: hidden;
            z-index: 2;
            transform: scale(0.9);
            transition: var(--transition-smooth);
        }

        .modal.active .modal-container {
            transform: scale(1);
        }

        .modal-header {
            background: linear-gradient(135deg, var(--color-bg-dark-card), var(--color-bg-dark));
            padding: 30px;
            color: var(--color-text-light);
            text-align: center;
            border-bottom: 1.5px solid var(--color-gold-dark);
            position: relative;
        }

        .modal-header-icon {
            color: var(--color-gold-light);
            margin-bottom: 10px;
            display: flex;
            justify-content: center;
        }

        .modal-header h3 {
            font-size: 1.4rem;
            margin-bottom: 6px;
            color: var(--color-text-light);
            text-transform: uppercase;
        }

        .modal-header p {
            font-family: var(--font-sub);
            font-size: 1.15rem;
            font-style: italic;
            color: var(--color-gold-light);
        }

        .modal-close {
            position: absolute;
            top: 20px;
            right: 20px;
            color: var(--color-text-light);
            opacity: 0.6;
            cursor: pointer;
            transition: var(--transition-smooth);
            background: transparent;
            border: none;
        }
        .modal-close:hover {
            opacity: 1;
            transform: rotate(90deg);
        }

        .modal-body {
            padding: 35px 40px;
            max-height: 70vh;
            overflow-y: auto;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-label {
            display: block;
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: var(--color-gold-dark);
            margin-bottom: 8px;
        }

        .form-control {
            width: 100%;
            padding: 12px 16px;
            font-family: var(--font-body);
            font-size: 0.88rem;
            background-color: #FAF8F5;
            border: 1px solid rgba(184, 144, 88, 0.25);
            border-radius: 8px;
            color: var(--color-text-dark);
            transition: var(--transition-smooth);
        }
        .form-control:focus {
            outline: none;
            border-color: var(--color-gold-dark);
            background-color: #FFF;
            box-shadow: 0 0 10px rgba(184, 144, 88, 0.1);
        }

        textarea.form-control {
            resize: none;
            height: 90px;
        }

        /* Styled select dropdown */
        select.form-control {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23B89058' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 16px center;
            background-size: 16px;
            padding-right: 40px;
            cursor: pointer;
        }

        .modal-footer {
            padding: 0 40px 35px;
            text-align: center;
        }

        .modal-footer button {
            width: 100%;
        }

        /* Success Message Popup inside Modal */
        .modal-success-screen {
            display: none;
            text-align: center;
            padding: 50px 30px;
        }
        .modal-success-screen.active {
            display: block;
        }
        .success-icon-box {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background-color: rgba(184, 144, 88, 0.1);
            color: var(--color-gold-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 24px;
        }

        .modal-success-screen h4 {
            font-size: 1.6rem;
            color: var(--color-text-dark);
            margin-bottom: 12px;
            font-family: var(--font-display);
        }
        .modal-success-screen p {
            font-family: var(--font-sub);
            font-size: 1.25rem;
            color: var(--color-gold-dark);
            margin-bottom: 30px;
            line-height: 1.5;
        }

        /* Dynamic Form Field Transitions */
        .dynamic-field-group {
            opacity: 0;
            display: none;
            transform: translateY(10px);
            transition: all 0.3s ease;
        }
        .dynamic-field-group.active {
            opacity: 1;
            display: block;
            transform: translateY(0);
        }

        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(15px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
            40% { transform: translateY(-10px); }
            60% { transform: translateY(-5px); }
        }

        /* Responsive Layouts */
        @media (max-width: 1024px) {
            .step-wrapper {
                grid-template-columns: 1fr;
                gap: 50px;
            }
            .moments-grid {
                grid-auto-rows: 120px;
            }
            .suitable-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .experiences-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .experiences-grid .exp-card:nth-child(4),
            .experiences-grid .exp-card:nth-child(5) {
                display: none;
            }
            .info-wrapper {
                grid-template-columns: 1fr;
                gap: 50px;
            }
        }

        @media (max-width: 768px) {
            section {
                padding: 80px 0;
            }
            .hero h1 {
                font-size: 2.8rem;
                letter-spacing: 0.15em;
            }
            .hero p {
                font-size: 1.25rem;
            }
            .step-title {
                font-size: 2.2rem;
            }
            .moments-grid {
                display: flex;
                flex-direction: column;
                gap: 16px;
            }
            .moment-item {
                height: 250px;
            }
            .suitable-grid {
                grid-template-columns: 1fr;
                max-width: 450px;
                margin: 40px auto 0;
            }
            .timeline-container {
                flex-direction: column;
                gap: 40px;
                align-items: center;
                margin-top: 50px;
            }
            .timeline-line {
                display: none;
            }
            .timeline-node {
                width: 100%;
                max-width: 300px;
            }
            .timeline-icon-box {
                width: 80px;
                height: 80px;
            }
            .experiences-grid {
                grid-template-columns: 1fr;
                gap: 20px;
                max-width: 350px;
                margin: 40px auto 0;
            }
            .experiences-grid .exp-card:nth-child(4),
            .experiences-grid .exp-card:nth-child(5) {
                display: block;
            }
            .info-wrapper {
                gap: 40px;
            }
            .info-action-box {
                flex-direction: column;
            }
        }