/* ==========================================================
   TRI VENTURES OFFICIAL - ALPINE LUXURY DESIGN SYSTEM
   Theme: Deep Forest Green & Brushed Champagne Gold
========================================================== */

@charset "UTF-8";

/* --- 1. CSS VARIABLES & DESIGN TOKENS --- */
:root {
    /* Brand Palette */
    --primary: #0f2d2c;
    --primary-deep: #081a19;
    --primary-light: #1f5451;
    --primary-surface: #143d3b;
    --primary-mist: rgba(15, 45, 44, 0.05);

    /* Luxury Accent Tones */
    --accent: #d4af37;
    --accent-soft: #f3e5ab;
    --accent-bright: #e5c158;
    --accent-hover: #b89326;
    --accent-glow: rgba(212, 175, 55, 0.28);

    /* Backgrounds & Canvas */
    --bg-page: #f8faf9;
    --bg-card: #ffffff;
    --bg-tint: #edf2f0;
    --bg-elevated: #ffffff;

    /* Text & Typography */
    --text-dark: #121c1b;
    --text-muted: #647573;
    --text-light: #f3f6f5;

    /* Borders & Accents */
    --border: #e2e8e5;
    --border-light: rgba(255, 255, 255, 0.2);
    --border-focus: var(--accent);

    /* Shadows */
    --shadow-sm: 0 4px 12px rgba(15, 45, 44, 0.04);
    --shadow-md: 0 12px 32px rgba(15, 45, 44, 0.08);
    --shadow-lg: 0 24px 60px rgba(15, 45, 44, 0.14);
    --shadow-gold: 0 10px 25px rgba(212, 175, 55, 0.25);

    /* Curves & Radii */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-pill: 9999px;

    /* Fluid Timing & Easing */
    --ease: cubic-bezier(0.25, 1, 0.5, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Reusable Gradients */
    --gold-gradient: linear-gradient(135deg, #f5e3b5 0%, #d4af37 50%, #aa851e 100%);
    --gold-line: linear-gradient(90deg, transparent, var(--accent), transparent);
    --alpine-gradient: linear-gradient(160deg, #1b4946 0%, #0f2d2c 55%, #081a19 100%);
}

/* --- 2. RESET & BASE RULES --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 95px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-page);
    background-image: 
        radial-gradient(at 0% 0%, rgba(31, 84, 81, 0.06) 0px, transparent 50%),
        radial-gradient(at 100% 15%, rgba(212, 175, 55, 0.08) 0px, transparent 50%),
        radial-gradient(at 50% 100%, rgba(15, 45, 44, 0.04) 0px, transparent 50%);
    background-attachment: fixed;
    color: var(--text-dark);
    line-height: 1.68;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s var(--ease);
}

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

::selection {
    background: var(--accent);
    color: #ffffff;
}

/* --- 3. CUSTOM SCROLLBAR --- */
::-webkit-scrollbar {
    width: 9px;
}
::-webkit-scrollbar-track {
    background: var(--bg-tint);
}
::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--primary-light), var(--primary));
    border-radius: var(--radius-pill);
    border: 2px solid var(--bg-tint);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* --- 4. TYPOGRAPHY & LAYOUT HELPERS --- */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--primary);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.015em;
}

.container {
    width: 92%;
    max-width: 1220px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(2.2rem, 4.5vw, 3.1rem);
    text-align: center;
    margin-bottom: 1.2rem;
    position: relative;
    padding-bottom: 1.2rem;
    color: var(--primary);
}

.section-title::before {
    content: '✦';
    display: block;
    font-family: 'Poppins', sans-serif;
    font-size: 0.82rem;
    color: var(--accent);
    letter-spacing: 6px;
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 90px;
    height: 3px;
    border-radius: var(--radius-pill);
    background: var(--gold-line);
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin: 0 auto 3.8rem;
    font-size: 1.08rem;
    max-width: 660px;
    font-weight: 300;
    line-height: 1.7;
}

/* Global Section Vertical Spacing */
.why-us-section, 
.tours-section, 
.rates-section, 
.form-section, 
.team-section {
    padding: 6rem 0;
}

/* --- 5. INTERACTIVE BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0.95rem 2.4rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    font-size: 0.82rem;
    font-family: inherit;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease);
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(120deg, transparent 20%, rgba(255, 255, 255, 0.4) 50%, transparent 80%);
    transform: translateX(-120%);
    transition: transform 0.75s var(--ease);
}

.btn:hover::before {
    transform: translateX(120%);
}

.btn-primary {
    background: var(--gold-gradient);
    color: #1e1703;
    box-shadow: 0 10px 24px rgba(212, 175, 55, 0.32);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 36px rgba(212, 175, 55, 0.44);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* --- 6. HEADER & GLOBAL NAVIGATION --- */
header {
    background: rgba(252, 253, 252, 0.84);
    -webkit-backdrop-filter: saturate(180%) blur(16px);
    backdrop-filter: saturate(180%) blur(16px);
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 1px 0 rgba(15, 45, 44, 0.06);
    padding: 1.3rem 0;
    transition: padding 0.35s var(--ease), background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

header.scrolled {
    padding: 0.75rem 0;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 10px 30px rgba(15, 45, 44, 0.08);
}

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

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.85rem;
    font-style: italic;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.5px;
    white-space: nowrap;
    transition: font-size 0.35s var(--ease);
}

.logo span {
    margin-left: 6px;
    color: var(--accent);
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

header.scrolled .logo {
    font-size: 1.6rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.3rem;
    align-items: center;
}

.nav-links li a {
    font-weight: 500;
    font-size: 0.94rem;
    color: var(--text-dark);
    position: relative;
    padding: 6px 2px;
}

.nav-links li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    height: 2px;
    width: 0;
    background: var(--gold-gradient);
    border-radius: var(--radius-pill);
    transition: width 0.35s var(--ease);
}

.nav-links li a:hover {
    color: var(--accent-hover);
}

.nav-links li a:hover::after {
    width: 100%;
}

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3.5px;
    width: 0%;
    background: var(--gold-gradient);
    z-index: 1200;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px var(--accent-glow);
}

/* --- 7. HERO SECTION --- */
.hero {
    height: 100vh;
    min-height: 700px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 24px;
    overflow: hidden;
    isolation: isolate;
}

.hero::before {
    content: '';
    position: absolute;
    inset: -3%;
    background: url('https://images.unsplash.com/photo-1486870591958-9b9d0d1dda99?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    z-index: -2;
    animation: kenburns 28s ease-in-out infinite alternate;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: 
        radial-gradient(120% 80% at 50% 20%, rgba(15, 45, 44, 0.18), transparent 65%),
        linear-gradient(to bottom, rgba(8, 26, 25, 0.6) 0%, rgba(15, 45, 44, 0.55) 45%, rgba(8, 26, 25, 0.94) 100%);
}

.hero-content {
    background: rgba(255, 255, 255, 0.08);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: 3.8rem 2.8rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow: 0 35px 80px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
    max-width: 840px;
    animation: fadeIn 1.2s var(--ease) forwards;
}

.hero-content::before {
    content: '';
    display: block;
    width: 80px;
    height: 2px;
    margin: 0 auto 1.6rem;
    background: var(--gold-line);
}

.hero h1 {
    font-size: clamp(2.6rem, 6.5vw, 4.6rem);
    color: #ffffff;
    margin-bottom: 1.2rem;
    text-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    letter-spacing: -0.02em;
}

.hero p {
    font-size: clamp(1.02rem, 2.2vw, 1.25rem);
    margin: 0 auto 2.6rem;
    color: #edf2f0;
    font-weight: 300;
    max-width: 620px;
    text-shadow: 0 2px 14px rgba(0, 0, 0, 0.4);
}

.hero-scroll-cue {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    width: 26px;
    height: 44px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 22px;
    z-index: 1;
    opacity: 0.85;
}

.hero-scroll-cue::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 8px;
    width: 4px;
    height: 9px;
    margin-left: -2px;
    border-radius: 4px;
    background: var(--accent);
    animation: scrollCue 2s var(--ease) infinite;
}

/* --- 8. FEATURE PANELS & WHY US --- */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.info-panel {
    background: var(--bg-card);
    padding: 2.6rem 2.2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.info-panel:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(212, 175, 55, 0.35);
}

.info-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--gold-gradient);
}

.info-panel.green-edge::before {
    background: linear-gradient(to bottom, var(--primary-light), var(--primary));
}

.info-panel h3 {
    font-size: 1.45rem;
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.info-panel p {
    color: var(--text-muted);
    font-size: 0.96rem;
    line-height: 1.65;
}

/* --- 9. FEATURED TOURS (CARDS) --- */
.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.6rem;
}

.tour-card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.45s var(--ease);
}

.tour-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(212, 175, 55, 0.5);
}

.tour-img {
    height: 270px;
    position: relative;
    background-size: cover;
    background-position: center;
    transition: transform 0.85s var(--ease);
}

.tour-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(15, 45, 44, 0) 40%, rgba(8, 26, 25, 0.55) 100%);
    opacity: 0.75;
    transition: opacity 0.45s var(--ease);
}

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

.tour-card:hover .tour-img::after {
    opacity: 0.4;
}

.tour-info {
    padding: 2.4rem 2rem;
    background: var(--bg-card);
    position: relative;
    z-index: 2;
    border-top: 4px solid var(--accent);
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.tour-info h3 {
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
}

.tour-info p {
    color: var(--text-muted);
    margin-bottom: 1.8rem;
    font-size: 0.96rem;
}

.tour-info .btn {
    margin-top: auto;
}

/* --- 10. COST ESTIMATOR & RATE LISTS --- */
.grid-layout {
    display: flex;
    flex-wrap: wrap;
    gap: 2.2rem;
    margin-bottom: 3.5rem;
}

.grid-layout > .info-panel {
    flex: 1;
    min-width: 320px;
}

.rate-list {
    list-style: none;
    padding: 0;
}

.rate-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 13px 12px;
    margin: 0 -12px;
    border-bottom: 1px dashed var(--border);
    color: var(--text-dark);
    border-radius: var(--radius-sm);
    transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}

.rate-list li:hover {
    background: var(--bg-tint);
    transform: translateX(4px);
}

.rate-list li span {
    font-weight: 600;
    color: var(--primary);
    background: rgba(212, 175, 55, 0.14);
    padding: 3px 14px;
    border-radius: var(--radius-pill);
    font-size: 0.9rem;
    white-space: nowrap;
}

.rate-list li:last-child {
    border-bottom: none;
}

/* Forms & Select Controls */
.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.55rem;
    color: var(--primary);
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.form-input {
    width: 100%;
    padding: 0.95rem 1.15rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 1.25rem;
    background: #fafbfa;
    transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}

.form-input:hover {
    border-color: #ced6d3;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.16);
}

.form-input::placeholder {
    color: #a4b0ad;
}

select.form-input {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath fill='%230f2d2c' d='M7 9 0 2l2-2 5 5 5-5 2 2z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.2rem center;
    padding-right: 2.8rem;
    cursor: pointer;
}

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

/* --- 11. TABS & ITINERARIES --- */
.tab-container {
    margin: 5rem 0;
}

.location-tabs {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 3.2rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: #ffffff;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-pill);
    font-size: 0.93rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}

.tab-btn:hover {
    border-color: var(--primary-light);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    border-color: transparent;
    color: #ffffff;
    box-shadow: 0 12px 28px rgba(15, 45, 44, 0.28);
}

.location-content {
    display: none;
    animation: slideUp 0.6s var(--ease) forwards;
}

.location-content.active {
    display: block;
}

.highlight-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 3rem;
    justify-content: center;
}

.highlight-tag {
    background: #ffffff;
    color: var(--primary);
    padding: 0.7rem 1.4rem;
    border-radius: var(--radius-pill);
    font-size: 0.92rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}

.highlight-tag:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
    background: linear-gradient(180deg, #ffffff, #fffbee);
    box-shadow: 0 12px 24px rgba(212, 175, 55, 0.18);
}

/* Timeline Layout */
.timeline {
    position: relative;
    padding-left: 3.2rem;
    margin-top: 1rem;
    border-left: 3px solid transparent;
    border-image: linear-gradient(to bottom, var(--accent), rgba(15, 45, 44, 0.2) 45%, transparent) 1;
}

.timeline-item {
    position: relative;
    margin-bottom: 2.8rem;
}

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

.timeline-badge {
    position: absolute;
    left: -4.15rem;
    top: 0;
    background: linear-gradient(145deg, var(--primary-light), var(--primary));
    color: var(--accent);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.15rem;
    font-family: 'Playfair Display', serif;
    box-shadow: 0 0 0 6px var(--bg-page), 0 10px 22px rgba(15, 45, 44, 0.22);
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.timeline-item:hover .timeline-badge {
    transform: scale(1.1);
    box-shadow: 0 0 0 6px var(--bg-page), 0 0 0 10px var(--accent-glow);
}

.timeline-content {
    background: var(--bg-card);
    padding: 2rem 2.2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.timeline-item:hover .timeline-content {
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(212, 175, 55, 0.45);
}

.timeline-content h4 {
    font-size: 1.35rem;
    color: var(--primary);
    margin-bottom: 0.9rem;
}

.timeline-content ul {
    list-style: none;
    padding-left: 0;
}

.timeline-content ul li {
    color: var(--text-muted);
    margin-bottom: 0.6rem;
    position: relative;
    padding-left: 1.6rem;
    font-size: 0.98rem;
}

.timeline-content ul li:last-child {
    margin-bottom: 0;
}

.timeline-content ul li::before {
    content: "✦";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent);
    font-size: 0.85rem;
}

/* --- 12. PAYMENT & POLICY CARDS --- */
.payment-card {
    margin-bottom: 1.4rem;
    padding: 1.3rem 1.4rem;
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, #ffffff, #fbfdfc);
    border: 1px solid var(--border);
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.payment-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.payment-card:last-child {
    margin-bottom: 0;
}

.payment-card h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.payment-card p {
    font-size: 0.92rem;
    color: var(--text-muted);
    margin-bottom: 4px;
    font-weight: 500;
}

.payment-card p strong {
    color: var(--primary);
    font-weight: 700;
}

/* --- 13. BOOKING FORM SECTION --- */
.form-section {
    background: var(--alpine-gradient);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.form-section::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: 
        radial-gradient(650px 350px at 10% 0%, rgba(212, 175, 55, 0.18), transparent 65%),
        radial-gradient(550px 350px at 90% 100%, rgba(212, 175, 55, 0.14), transparent 65%);
}

.form-container {
    position: relative;
    z-index: 1;
}

.form-container h2 {
    color: #ffffff;
    margin-bottom: 1rem;
    text-align: center;
}

.form-container h2::before {
    content: '✦';
    display: block;
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    color: var(--accent);
    letter-spacing: 6px;
    margin-bottom: 0.5rem;
}

.form-container > p {
    text-align: center;
    margin: 0 auto 3.2rem;
    opacity: 0.88;
    max-width: 620px;
    font-weight: 300;
}

.contact-form {
    background: #ffffff;
    padding: 3.2rem;
    border-radius: var(--radius-xl);
    box-shadow: 0 35px 80px rgba(0, 0, 0, 0.32);
    color: var(--text-dark);
    max-width: 920px;
    margin: 0 auto;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.msg-group {
    grid-column: 1 / -1;
}

/* Dynamic Alert Banner */
.form-alert {
    display: none;
    padding: 1.2rem;
    border-radius: var(--radius-md);
    margin-top: 1.6rem;
    text-align: center;
    font-size: 0.95rem;
    font-weight: 500;
    animation: fadeIn 0.4s var(--ease);
}

.form-alert.success {
    background: #f0fdf4;
    color: #15803d;
    border: 1.5px solid #86efac;
}

.form-alert.error {
    background: #fef2f2;
    color: #991b1b;
    border: 1.5px solid #fca5a5;
}

/* --- 14. TEAM SECTION --- */
.team-section {
    position: relative;
    background: transparent;
}

.team-section::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    z-index: -1;
    background: linear-gradient(180deg, #ffffff, #f9fbfb);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.6rem;
    text-align: center;
}

.team-card {
    padding: 2.8rem 2.2rem;
    border-radius: var(--radius-xl);
    background: linear-gradient(180deg, #ffffff, #fafcfa);
    border: 1px solid var(--border);
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(212, 175, 55, 0.5);
}

.team-img-wrapper {
    width: 155px;
    height: 155px;
    margin: 0 auto 1.6rem;
    border-radius: 50%;
    overflow: hidden;
    padding: 4px;
    background: var(--gold-gradient);
    box-shadow: var(--shadow-md);
    transition: transform 0.5s var(--ease);
}

.team-card:hover .team-img-wrapper {
    transform: scale(1.06) rotate(-2deg);
}

.team-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid #ffffff;
}

.team-card h3 {
    font-size: 1.45rem;
    margin-bottom: 0.35rem;
}

.team-card p {
    color: var(--accent-hover);
    font-weight: 600;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 1.6px;
    margin-bottom: 0.9rem;
}

/* --- 15. WHATSAPP CONCIERGE FAB --- */
.whatsapp-fab {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    background: #25d366;
    color: #ffffff;
    width: 62px;
    height: 62px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.whatsapp-fab:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 16px 36px rgba(37, 211, 102, 0.52);
    color: #ffffff;
}

.whatsapp-fab svg {
    width: 34px;
    height: 34px;
    fill: currentColor;
}

/* --- 16. FOOTER --- */
footer {
    background: linear-gradient(180deg, #091d1c, var(--primary-deep));
    color: #cad6d4;
    padding: 4.8rem 0 2.2rem;
    text-align: center;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gold-line);
}

footer p {
    margin-bottom: 0.4rem;
}

footer strong {
    color: var(--accent);
}

/* --- 17. ANIMATIONS & REVEALS --- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

.reveal.is-visible {
    opacity: 1;
    transform: none;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(22px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(32px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes kenburns {
    from { transform: scale(1) translate3d(0, 0, 0); }
    to { transform: scale(1.12) translate3d(0, -1.8%, 0); }
}

@keyframes scrollCue {
    0% { opacity: 0; transform: translateY(0); }
    45% { opacity: 1; }
    100% { opacity: 0; transform: translateY(18px); }
}

/* --- 18. MOBILE & TABLET MEDIA QUERIES --- */
@media (max-width: 992px) {
    .why-us-section, 
    .tours-section, 
    .rates-section, 
    .form-section, 
    .team-section { 
        padding: 4.5rem 0; 
    }
}

@media (max-width: 768px) {
    .hero { 
        min-height: 600px; 
    }
    
    .hero-content { 
        padding: 2.4rem 1.5rem; 
    }

    .menu-toggle { 
        display: flex; 
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff;
        padding: 2rem 0;
        box-shadow: 0 18px 30px rgba(15, 45, 44, 0.12);
        border-top: 1px solid var(--border);
        gap: 1.4rem;
        text-align: center;
    }

    .nav-links.active {
        display: flex;
        animation: slideUp 0.35s var(--ease);
    }

    .nav-links li a::after {
        left: 50%;
        transform: translateX(-50%);
    }

    /* Hamburger Animation */
    .menu-toggle.is-active .bar:nth-child(1) {
        transform: translateY(7.5px) rotate(45deg);
    }
    .menu-toggle.is-active .bar:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.is-active .bar:nth-child(3) {
        transform: translateY(-7.5px) rotate(-45deg);
    }

    .location-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: 12px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .location-tabs::-webkit-scrollbar {
        display: none;
    }
    .tab-btn {
        flex: 0 0 auto;
    }

    .highlight-tags {
        justify-content: flex-start;
    }

    .timeline {
        padding-left: 1.6rem;
    }
    .timeline-badge {
        left: -2.35rem;
        width: 35px;
        height: 35px;
        font-size: 1rem;
        box-shadow: 0 0 0 5px var(--bg-page), 0 8px 16px rgba(15, 45, 44, 0.2);
    }
    .timeline-content {
        padding: 1.5rem;
    }

    .contact-form {
        padding: 1.8rem;
    }
    
    .info-panel {
        padding: 1.8rem;
    }

    .grid-layout {
        flex-direction: column;
    }
    
    .whatsapp-fab {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
    .whatsapp-fab svg {
        width: 30px;
        height: 30px;
    }
}

/* Reduced Motion Accessibility */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
    .reveal {
        opacity: 1;
        transform: none;
    }
}