/* ==========================================================================
   SHIVAYA TRAVELS - PREMIUM $1000 DESIGN SYSTEM
   ========================================================================== */

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

:root {
    /* Color Palette */
    --color-primary-navy: #050b14;
    --color-secondary-blue: #1e40af;
    --color-royal-blue: #2563eb;
    --color-accent-orange: #ea580c;
    --color-accent-hover: #c2410c;
    --color-accent-light: #fff7ed;
    --color-bg-base: #ffffff;
    --color-bg-alt: #0a1128;
    --color-bg-section: #f8fafc;
    --color-text-dark: #0f172a;
    --color-text-body: #334155;
    --color-text-muted: #64748b;
    --color-text-light: #f8fafc;
    --color-border: #e2e8f0;
    --color-border-glow: rgba(37, 99, 235, 0.25);
    
    /* Semantic Colors */
    --color-success: #15803d;
    --color-success-bg: #f0fdf4;
    --color-error: #b91c1c;
    --color-error-bg: #fef2f2;

    /* Glassmorphism Variables */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.04);
    --glass-bg-dark: rgba(10, 25, 47, 0.7);
    --glass-border-dark: rgba(255, 255, 255, 0.08);

    /* Fonts */
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Transitions & Curves */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out-sine: cubic-bezier(0.445, 0.05, 0.55, 0.95);
    --transition-smooth: all 0.4s var(--ease-out-expo);
    --transition-slow: all 0.8s var(--ease-out-expo);
    
    /* Layout */
    --border-radius-lg: 16px;
    --border-radius-md: 10px;
    --shadow-premium: 0 20px 40px -15px rgba(15, 23, 42, 0.05), 0 0 0 1px rgba(15, 23, 42, 0.02);
    --shadow-premium-hover: 0 30px 60px -15px rgba(15, 23, 42, 0.1), 0 0 0 1px rgba(15, 23, 42, 0.04);
}

/* 2. Custom Scrollbar & Selection */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--color-primary-navy);
}
::-webkit-scrollbar-thumb {
    background: var(--color-accent-orange);
    border: 2px solid var(--color-primary-navy);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-hover);
}

::selection {
    background-color: var(--color-accent-orange);
    color: var(--color-text-light);
}

/* 3. Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-base);
    color: var(--color-text-body);
    line-height: 1.6;
    overflow-x: hidden;
}

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

p {
    font-size: 1rem;
    color: var(--color-text-body);
}

/* 4. Scroll Progress Bar */
.scroll-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    z-index: 200;
    background-color: rgba(255, 255, 255, 0.1);
}

.scroll-progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent-orange) 0%, var(--color-royal-blue) 100%);
    transition: width 0.1s ease-out;
}

/* 5. Scroll Reveal System */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

.reveal-active {
    opacity: 1;
    transform: translateY(0);
}

/* Delay modifiers */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }

/* 6. Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 7.5rem 0;
    position: relative;
}

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

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

.section-title-area {
    margin-bottom: 5rem;
    text-align: center;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    background-color: var(--color-accent-light);
    color: var(--color-accent-orange);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.25rem;
    box-shadow: 0 2px 10px rgba(234, 88, 12, 0.05);
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 1rem;
    color: var(--color-text-dark);
}

.section-title span {
    color: var(--color-royal-blue);
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    max-width: 650px;
    margin: 0 auto;
    font-weight: 400;
}

/* 7. Glassmorphic Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.95rem 2rem;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 8px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    gap: 0.6rem;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.3px;
}

.btn-primary {
    background-color: var(--color-royal-blue);
    color: var(--color-text-light);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.2);
}

.btn-primary:hover {
    background-color: var(--color-secondary-blue);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.35);
}

.btn-accent {
    background-color: var(--color-accent-orange);
    color: var(--color-text-light);
    box-shadow: 0 4px 14px rgba(234, 88, 12, 0.25);
}

.btn-accent:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(234, 88, 12, 0.45);
}

.btn-outline-white {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-text-light);
    backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
    background-color: var(--color-text-light);
    color: var(--color-primary-navy);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.15);
}

/* 8. Header & Navigation (Glassmorphic Sticky) */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 150;
    transition: var(--transition-smooth);
    padding: 1.5rem 0;
    background-color: transparent;
    border-bottom: 1px solid transparent;
}

header.scrolled {
    padding: 0.85rem 0;
    background-color: rgba(5, 11, 20, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--glass-border-dark);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-decoration: none;
}

.logo-img {
    height: 54px;
    width: auto;
    object-fit: contain;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition-smooth);
}

header.scrolled .logo-img {
    height: 48px;
    border-color: var(--color-accent-orange);
}

.brand-info {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-text-light);
    letter-spacing: -0.5px;
    transition: var(--transition-smooth);
}

.brand-tagline {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-accent-orange);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.header-contact {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.phone-link {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-light);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-smooth);
}

.phone-link:hover {
    color: var(--color-accent-orange);
}

/* 9. Hero Section (Immersive Full Screen Video Background) */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    overflow: hidden;
    padding-top: 80px;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(5, 11, 20, 0.45) 0%, rgba(5, 11, 20, 0.85) 100%);
    z-index: 2;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 850px;
    padding: 0 2rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    animation: fadeInUp 1s var(--ease-out-expo) forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--color-text-light);
    margin-bottom: 1.75rem;
    letter-spacing: -2px;
}

.hero-title span {
    background: linear-gradient(135deg, var(--color-accent-orange) 0%, #ff9d00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text {
    font-size: 1.25rem;
    opacity: 0.95;
    margin: 0 auto 3rem auto;
    max-width: 620px;
    line-height: 1.7;
    font-weight: 400;
    color: #cbd5e1;
}

.hero-cta {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-badge-container {
    display: flex;
    justify-content: center;
    animation: zoomIn 1.2s var(--ease-out-expo) forwards;
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-badge-img {
    max-width: 320px;
    border-radius: 50%;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border: 6px solid rgba(255, 255, 255, 0.08);
    background-color: var(--color-primary-navy);
    animation: spinSlow 50s linear infinite;
}

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

/* 10. About & Services Section */
.about-summary {
    max-width: 850px;
    margin: -1.5rem auto 4.5rem auto;
    font-size: 1.2rem;
    text-align: center;
    line-height: 1.8;
    color: var(--color-text-body);
}

.about-summary span {
    color: var(--color-accent-orange);
    font-weight: 700;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.25rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background-color: var(--color-bg-base);
    padding: 3rem 2.25rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(37, 99, 235, 0.03), transparent 70%);
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium-hover);
    border-color: var(--color-border-glow);
}

.service-card:hover::after {
    opacity: 1;
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background-color: var(--color-accent-light);
    color: var(--color-accent-orange);
    font-size: 2rem;
    margin-bottom: 2rem;
    transition: var(--transition-smooth);
    box-shadow: 0 8px 20px rgba(234, 88, 12, 0.05);
}

.service-card:hover .service-icon {
    background-color: var(--color-accent-orange);
    color: var(--color-text-light);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 25px rgba(234, 88, 12, 0.25);
}

.service-name {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--color-text-dark);
}

.service-desc {
    font-size: 0.98rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* 11. Testimonials Section (Premium Accent Grid) */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 2rem;
}

.testimonial-card {
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 2.75rem;
    box-shadow: var(--shadow-premium);
    position: relative;
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium-hover);
    border-color: rgba(37, 99, 235, 0.15);
}

.quote-icon {
    position: absolute;
    top: 2rem;
    right: 2.5rem;
    color: rgba(37, 99, 235, 0.06);
}

.stars {
    display: flex;
    gap: 0.25rem;
    color: #eab308; /* Star yellow */
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--color-text-body);
    font-family: var(--font-body);
    font-style: italic;
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-royal-blue), var(--color-accent-orange));
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
}

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

.author-name {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-text-dark);
}

.author-route {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* 12. Inquiry Form Section (Glassmorphic Interactive) */
.inquiry-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 4rem 3.5rem;
    border-radius: 20px;
    box-shadow: 0 30px 60px -20px rgba(5, 11, 20, 0.08);
    max-width: 860px;
    margin: 0 auto;
}

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

.form-group {
    margin-bottom: 1.75rem;
}

.form-label {
    display: block;
    margin-bottom: 0.6rem;
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--color-text-dark);
    letter-spacing: 0.2px;
}

.form-control {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: var(--font-body);
    font-size: 0.98rem;
    border: 1.5px solid var(--color-border);
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.9);
    transition: var(--transition-smooth);
    color: var(--color-text-dark);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-royal-blue);
    background-color: var(--color-bg-base);
    box-shadow: 0 0 0 5px rgba(37, 99, 235, 0.12);
}

.form-control::placeholder {
    color: var(--color-text-muted);
    opacity: 0.5;
}

/* Specific styling for Date picker to look neat */
input[type="date"].form-control {
    color: var(--color-text-dark);
}

.submit-btn-container {
    margin-top: 2.5rem;
}

.submit-btn {
    width: 100%;
    padding: 1.15rem 2rem;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    border-radius: 10px;
}

/* Alert States */
.alert {
    padding: 1.25rem 1.5rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    font-weight: 600;
    font-size: 0.98rem;
    display: none;
    align-items: center;
    gap: 1rem;
}

.alert-success {
    background-color: var(--color-success-bg);
    color: var(--color-success);
    border: 1px solid rgba(21, 128, 61, 0.15);
}

.alert-error {
    background-color: var(--color-error-bg);
    color: var(--color-error);
    border: 1px solid rgba(185, 28, 28, 0.15);
}

/* Dynamic Form Tabs */
.form-tabs {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2.5rem;
    border-bottom: 1.5px solid var(--color-border);
    padding-bottom: 1rem;
}

.form-tab-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.9rem 0.5rem;
    background: transparent;
    border: 2px solid transparent;
    border-radius: 12px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.98rem;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.form-tab-btn svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
    transition: var(--transition-smooth);
}

.form-tab-btn:hover {
    color: var(--color-text-dark);
    background-color: var(--color-bg-section);
}

.form-tab-btn.active {
    color: var(--color-text-light);
    border-color: transparent;
}

.form-tab-btn[data-tab="bus"].active {
    background-color: var(--color-royal-blue);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25);
}

.form-tab-btn[data-tab="car"].active {
    background-color: var(--color-accent-orange);
    box-shadow: 0 8px 20px rgba(234, 88, 12, 0.25);
}

.form-tab-btn[data-tab="flight"].active {
    background-color: #0284c7; /* Sky blue */
    box-shadow: 0 8px 20px rgba(2, 132, 199, 0.25);
}

.form-tab-btn[data-tab="hotel"].active {
    background-color: #0d9488; /* Teal */
    box-shadow: 0 8px 20px rgba(13, 148, 136, 0.25);
}

/* Dynamic Field Transitions */
.dynamic-form-section {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s var(--ease-out-expo);
}

.dynamic-form-section.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* 13. FAQs Section (Accordion Dropdowns) */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    background-color: var(--color-bg-base);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

.faq-item:hover {
    border-color: var(--color-border-glow);
    box-shadow: var(--shadow-premium-hover);
}

.faq-question {
    width: 100%;
    padding: 1.75rem 2.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text-dark);
    cursor: pointer;
    font-family: var(--font-heading);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s var(--ease-out-expo), opacity 0.3s ease;
}

.faq-answer-inner {
    padding: 0 2.25rem 2rem 2.25rem;
    color: var(--color-text-body);
    font-size: 1rem;
    line-height: 1.7;
}

.faq-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-bg-section);
    color: var(--color-royal-blue);
    transition: var(--transition-smooth);
}

.faq-item.active .faq-icon-wrapper {
    transform: rotate(180deg);
    background-color: var(--color-accent-orange);
    color: var(--color-text-light);
}

.faq-item.active .faq-answer {
    max-height: 250px; /* Adjust according to contents */
    opacity: 1;
}

/* 14. Contact Grid & Footer Section */
.footer-top {
    background-color: var(--color-primary-navy);
    color: var(--color-text-light);
    padding: 8rem 0 4rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.1fr 1.9fr;
    gap: 5rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo-link {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-decoration: none;
}

.footer-logo-img {
    height: 64px;
    width: auto;
    object-fit: contain;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.footer-brand-name {
    color: var(--color-text-light);
    font-size: 1.75rem;
    font-weight: 900;
}

.footer-tagline {
    font-size: 0.85rem;
    color: var(--color-accent-orange);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
}

.footer-desc {
    font-size: 1rem;
    opacity: 0.8;
    line-height: 1.7;
}

.footer-contact-details {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
}

.contact-info-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-info-icon {
    color: var(--color-accent-orange);
    font-size: 1.35rem;
    margin-top: 0.15rem;
}

.contact-info-content {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-text-muted);
    letter-spacing: 1px;
    margin-bottom: 0.25rem;
}

.contact-value {
    font-size: 1rem;
    color: var(--color-text-light);
    text-decoration: none;
    transition: var(--transition-smooth);
    line-height: 1.5;
}

a.contact-value:hover {
    color: var(--color-accent-orange);
}

.whatsapp-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background-color: #25d366;
    color: #ffffff;
    padding: 0.65rem 1.25rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition-smooth);
    margin-top: 0.75rem;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.2);
}

.whatsapp-badge:hover {
    background-color: #128c7e;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

.map-card {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    height: 100%;
    min-height: 300px;
    border: 2px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.map-card iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.footer-bottom {
    background-color: #02060d;
    color: var(--color-text-muted);
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 0.9rem;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-credits a {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-credits a:hover {
    color: var(--color-text-light);
}

/* 15. Responsive Adaptations */
@media (max-width: 992px) {
    .section {
        padding: 5.5rem 0;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
    
    .hero {
        min-height: auto;
        padding: 160px 0 100px 0;
        background-attachment: scroll; /* Disable parallax on mobile for performance */
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3.5rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-text {
        margin: 0 auto 2.5rem auto;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-badge-container {
        grid-row: 1;
    }
    
    .hero-badge-img {
        max-width: 240px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

@media (max-width: 768px) {
    header {
        padding: 1rem 0;
        background-color: rgba(5, 11, 20, 0.85);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--glass-border-dark);
    }
    
    .form-tabs {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 2rem;
    }
    
    .header-contact .phone-link {
        display: none; /* Hide header call link to fit CTA on mobile screen */
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-contact-details {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .map-card {
        min-height: 250px;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .inquiry-card {
        padding: 2.5rem 1.5rem;
    }
    
    .faq-question {
        padding: 1.5rem 1.25rem;
        font-size: 1.05rem;
    }
    
    .faq-answer-inner {
        padding: 0 1.25rem 1.5rem 1.25rem;
    }
}