/* =============================================
   MS HORIZON F.Z.E - DESIGN SYSTEM
   Tntra.io Inspired Dark Tech-Forward Design
   ============================================= */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* =============================================
   CSS VARIABLES
   ============================================= */
:root {
    /* Core Light Palette */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #f1f3f5;
    --bg-card: #ffffff;
    --bg-card-hover: #f8f9fa;
    --bg-elevated: #ffffff;

    /* Accent Colors */
    --accent: #00c896;
    --accent-light: #33d4aa;
    --accent-dark: #00a67a;
    --accent-glow: rgba(0, 200, 150, 0.1);
    --accent-secondary: #6366f1;
    --accent-blue: #3b82f6;
    --accent-purple: #8b5cf6;

    /* Text */
    --text-white: #111111; /* Main bold text color in light mode */
    --text-primary: #222222;
    --text-secondary: #444444;
    --text-muted: #666666;
    --text-dark: #ffffff; /* Inverse text color */

    /* Borders */
    --border-color: rgba(0, 0, 0, 0.08); /* Dark lines for light theme */
    --border-hover: rgba(0, 0, 0, 0.15);
    --border-accent: rgba(0, 200, 150, 0.3);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Outfit', 'Inter', sans-serif;

    /* Layout */
    --container-max: 1280px;
    --section-gap: 60px;

    /* Effects */
    --transition-fast: 0.15s ease;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 40px rgba(0, 200, 150, 0.1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

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

html, body {
    width: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden !important;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--text-secondary);
    line-height: 1.7;
}

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

img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-white);
}

::selection {
    background: var(--accent);
    color: var(--bg-primary);
}

.msh-nav-backdrop {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4) !important;
    z-index: 1050; /* Above header (1000) for mobile menu coverage */
    pointer-events: none !important;
    transition: opacity 0.3s ease;
}

.msh-nav-backdrop.show {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

/* =============================================
   LAYOUT
   ============================================= */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: var(--section-gap) 0;
}

/* =============================================
   SECTION HEADERS (tntra-style)
   ============================================= */
.section-header {
    margin-bottom: 64px;
}

.section-header.centered {
    text-align: center;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-full);
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.section-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    max-width: 700px;
}

.section-header.centered h2 {
    margin-left: auto;
    margin-right: auto;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.7;
}

.section-header.centered p {
    margin-left: auto;
    margin-right: auto;
}

.text-gradient {
    background: linear-gradient(135deg, var(--accent), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* =============================================
   BUTTONS (tntra-style)
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-primary);
    box-shadow: 0 8px 20px rgba(0, 200, 150, 0.2);
}

.btn-primary:hover {
    background: var(--accent-light);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 200, 150, 0.35);
}

.btn-outline {
    background: transparent;
    color: var(--text-white);
    border: 1.5px solid var(--border-hover);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-ghost {
    background: rgba(0,0,0,0.03);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-ghost:hover {
    background: rgba(0,0,0,0.06);
    border-color: var(--border-hover);
}

.btn-sm { padding: 10px 20px; font-size: 0.82rem; }
.btn-lg { padding: 16px 36px; font-size: 0.95rem; }

.btn i { font-size: 0.85em; }
.btn .arrow { transition: var(--transition); }
.btn:hover .arrow { transform: translateX(4px); }

/* =============================================
   HEADER / NAVIGATION (tntra-style transparent)
   ============================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1100;
    padding: 24px 0;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background: #ffffff !important;
    padding: 14px 0;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
    z-index: 1200;
    letter-spacing: -0.03em;
    transition: all 0.3s ease;
}

.header.scrolled .logo {
    color: #111;
}

.logo .logo-mark {
    width: 36px;
    height: 36px;
    background: var(--accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--bg-primary);
}

.logo .logo-img {
    height: 80px;
    width: auto;
    object-fit: contain;
    border-radius: 8px;
    flex-shrink: 0;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-menu a {
    padding: 8px 18px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all 0.25s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--accent);
}

.header.scrolled .nav-menu a {
    color: #444;
}

.header.scrolled .nav-menu a:hover,
.header.scrolled .nav-menu a.active {
    color: var(--accent);
}

.nav-cta {
    margin-left: 20px;
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    z-index: 1300;
    padding: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #f8f9fa;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.hamburger:hover {
    background: var(--accent-glow);
    border-color: var(--accent);
    transform: scale(1.05);
}

.hamburger span {
    width: 20px;
    height: 2px;
    background: var(--text-white);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border-radius: 4px;
    position: relative;
    display: block;
}

/* Specific Hamburger Animations */
.hamburger.active {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(0, 200, 150, 0.5);
    animation: breathing-glow 2s infinite ease-in-out;
}

@keyframes breathing-glow {
    0%, 100% { box-shadow: 0 0 15px rgba(0, 200, 150, 0.4); }
    50% { box-shadow: 0 0 30px rgba(0, 200, 150, 0.7); }
}

.hamburger.active span {
    background: #fff;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    width: 22px;
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    width: 22px;
}

/* Scrolled state adjustment for hamburger */
.header.scrolled .hamburger {
    background: #ffffff;
    border-color: rgba(0, 0, 0, 0.08);
}

.header.scrolled .hamburger span {
    background: #111;
}

.header.scrolled .hamburger:hover {
    background: var(--bg-secondary);
    border-color: var(--accent);
}

.offers-ticker-wrapper:empty {
    display: none !important;
}

/* =============================================
   HERO (tntra-style — bold, dark, geometric)
   ============================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--bg-primary);
    overflow: hidden;
    padding: 120px 0 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 200, 150, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.04) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

/* Grid pattern overlay */
.hero-grid-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0,0,0,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,0,0,0.015) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

/* Offers Sliding Ticker */
.offers-ticker-wrapper {
    position: absolute;
    top: 135px; /* Immediately below the fixed header */
    left: 0;
    width: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-blue));
    color: #fff;
    padding: 10px 0;
    overflow: hidden;
    z-index: 10;
    display: flex;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.offers-ticker {
    display: flex;
    white-space: nowrap;
    width: fit-content;
    animation: tickerScroll 30s linear infinite;
}

.offers-ticker:hover {
    animation-play-state: paused;
}

.ticker-item {
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0 40px;
    display: inline-flex;
    align-items: center;
}

.ticker-item i {
    margin-right: 8px;
    color: #ffeb3b;
    font-size: 1.1rem;
}

@keyframes tickerScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.hero-content-wrapper {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 100px;
}

.hero-text {
    max-width: 620px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(0, 200, 150, 0.08);
    border: 1px solid rgba(0, 200, 150, 0.2);
    border-radius: var(--radius-full);
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 28px;
    animation: fadeInUp 0.6s ease both;
}

.hero-text h1 {
    font-size: clamp(2.8rem, 5.5vw, 4.2rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.08;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease 0.15s both;
}

.hero-text h1 .highlight {
    background: linear-gradient(135deg, var(--accent), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 520px;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.45s both;
}

.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeInRight 0.8s ease 0.3s both;
}

.hero-visual-card {
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1;
    background: linear-gradient(145deg, var(--bg-tertiary), var(--bg-secondary));
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-visual-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--accent), transparent, var(--accent-purple));
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.3;
}

.hero-visual-inner {
    text-align: center;
    padding: 40px;
}

.hero-visual-inner .big-icon {
    font-size: 5rem;
    color: var(--accent);
    margin-bottom: 24px;
    filter: drop-shadow(0 0 30px rgba(0, 200, 150, 0.3));
}

.hero-visual-inner h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.hero-visual-inner p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Floating elements */
.hero-float {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--text-primary);
    box-shadow: var(--shadow-md);
    animation: float 6s ease-in-out infinite;
}

.hero-float .float-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-sm);
    color: var(--accent);
    font-size: 0.9rem;
}

.hero-float-1 { top: 15%; right: -5%; animation-delay: 0s; }
.hero-float-2 { bottom: 25%; left: -2%; animation-delay: 2s; }
.hero-float-3 { bottom: 10%; right: 2%; animation-delay: 4s; }

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

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-scroll .scroll-indicator {
    width: 20px;
    height: 32px;
    border: 1.5px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}

.hero-scroll .scroll-indicator::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 8px;
    background: var(--accent);
    border-radius: 3px;
    animation: scroll-bounce 1.5s infinite;
}

@keyframes scroll-bounce {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(10px); opacity: 0; }
}

/* =============================================
   COMPANY INTRO
   ============================================= */
.intro-section {
    padding: var(--section-gap) 0;
    position: relative;
}

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

.intro-content h2 {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.accent-line {
    width: 50px;
    height: 3px;
    background: var(--accent);
    margin-bottom: 24px;
    border-radius: 3px;
}

.intro-content p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

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

.stat-card {
    padding: 32px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
    opacity: 0;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.stat-card:hover::before { opacity: 1; }

.stat-card .stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 6px;
}

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

/* =============================================
   SERVICES (tntra-style horizontal cards)
   ============================================= */
.services-section {
    padding: var(--section-gap) 0;
    position: relative;
}

.main-services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 80px;
}

.service-card {
    position: relative;
    padding: 44px 36px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    overflow: hidden;
    display: block;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent-blue));
    transition: var(--transition-slow);
}

.service-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-card:hover::after { width: 100%; }

.service-card .service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-md);
    font-size: 1.4rem;
    color: var(--accent);
    margin-bottom: 24px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--accent);
    color: var(--bg-primary);
    transform: scale(1.05);
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-card .card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.88rem;
}

.service-card .card-link i {
    transition: var(--transition);
}

.service-card:hover .card-link i {
    transform: translateX(4px);
}

.other-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.other-service-card {
    padding: 28px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
    display: block;
}

.other-service-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
}

.other-service-card .service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
    color: var(--accent);
    margin-bottom: 16px;
    transition: var(--transition);
}

.other-service-card:hover .service-icon {
    background: var(--accent);
    color: var(--bg-primary);
}

.other-service-card h4 {
    font-size: 1rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.other-service-card p {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* =============================================
   OFFERS
   ============================================= */
.offers-section {
    padding: var(--section-gap) 0;
    background: var(--bg-secondary);
}

.offers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.offer-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.offer-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow);
}

.offer-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 5px 14px;
    background: var(--accent);
    color: var(--bg-primary);
    font-weight: 700;
    font-size: 0.82rem;
    border-radius: var(--radius-full);
    z-index: 2;
}

.offer-card-image {
    height: 180px;
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-elevated));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--accent);
    position: relative;
}

.offer-card-body {
    padding: 24px;
}

.offer-card-body h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.offer-card-body p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    line-height: 1.6;
}

.offer-price {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.offer-price .original {
    text-decoration: line-through;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.offer-price .current {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent);
}

.offer-validity {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

/* =============================================
   WHY CHOOSE US
   ============================================= */
.why-section {
    padding: var(--section-gap) 0;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.why-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.why-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.why-card .why-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: 50%;
    font-size: 1.5rem;
    color: var(--accent);
    margin: 0 auto 20px;
    transition: var(--transition);
}

.why-card:hover .why-icon {
    background: var(--accent);
    color: var(--bg-primary);
    transform: scale(1.1);
}

.why-card h4 {
    font-size: 1.05rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.why-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* =============================================
   ENQUIRY / CONTACT FORMS
   ============================================= */
.enquiry-section {
    padding: var(--section-gap) 0;
    background: var(--bg-secondary);
    position: relative;
}

.enquiry-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.enquiry-info h2 {
    font-size: clamp(2rem, 3.5vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.enquiry-info p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 1.05rem;
    line-height: 1.8;
}

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

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-detail-item .detail-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-sm);
    color: var(--accent);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.contact-detail-item .detail-text strong {
    display: block;
    color: var(--text-white);
    margin-bottom: 2px;
    font-size: 0.9rem;
}

.contact-detail-item .detail-text span {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* Forms */
.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 13px 16px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-white);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--accent);
    background: rgba(255,255,255,0.06);
    box-shadow: 0 0 0 3px rgba(0, 200, 150, 0.08);
}

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

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23666' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}

select.form-control option { background: var(--bg-primary); color: var(--text-white); }
textarea.form-control { resize: vertical; min-height: 110px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

/* =============================================
   FOOTER (tntra-style)
   ============================================= */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-col h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-white);
}

.footer-about p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-links a {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
    transform: translateY(-2px);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.88rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.footer-links a i { font-size: 0.65rem; color: var(--accent); }

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-muted);
}

.footer-contact-item i { color: var(--accent); margin-top: 3px; font-size: 0.85rem; }

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }

/* =============================================
   WHATSAPP FLOAT
   ============================================= */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    border-radius: 50%;
    color: #fff;
    font-size: 1.6rem;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
    color: #fff;
}

/* =============================================
   BACK TO TOP
   ============================================= */
.back-to-top {
    position: fixed;
    bottom: 96px;
    right: 31px;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.06);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 998;
    cursor: pointer;
}

.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--accent); color: var(--bg-primary); border-color: var(--accent); }

/* =============================================
   PAGE BANNER (Inner Pages)
   ============================================= */
.page-banner {
    padding: 130px 0 30px;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.page-banner::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 200, 150, 0.04) 0%, transparent 70%);
    border-radius: 50%;
}

.page-banner h1 {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    position: relative;
}

.page-banner .breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-muted);
    position: relative;
}

.page-banner .breadcrumb a { color: var(--accent); }
.page-banner .breadcrumb a:hover { color: var(--accent-light); }

/* =============================================
   ABOUT PAGE
   ============================================= */
.about-section { padding: var(--section-gap) 0; }

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

.about-image-placeholder {
    width: 100%;
    height: 420px;
    background: linear-gradient(145deg, var(--bg-tertiary), var(--bg-card));
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--accent);
    position: relative;
    overflow: hidden;
}

.about-image-placeholder::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, var(--accent), transparent, var(--accent-purple));
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.15;
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 80px;
}

.mv-card {
    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.mv-card:hover { border-color: var(--border-hover); transform: translateY(-3px); }

.mv-card .mv-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-sm);
    color: var(--accent);
    font-size: 1.3rem;
    margin-bottom: 18px;
}

.mv-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.mv-card p { color: var(--text-muted); font-size: 0.92rem; line-height: 1.7; }

/* =============================================
   SERVICES LISTING & DETAIL
   ============================================= */
.services-listing {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-detail-content { padding: var(--section-gap) 0; }

.service-detail-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 60px;
}

.service-detail-main h2 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.service-detail-main .service-description {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 32px;
}

.service-detail-main .service-description p { margin-bottom: 14px; }

.benefits-list { display: grid; gap: 12px; margin-bottom: 32px; }

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.benefit-item:hover { border-color: var(--border-accent); }
.benefit-item i { color: var(--accent); font-size: 0.9rem; }
.benefit-item span { color: var(--text-secondary); font-size: 0.92rem; }

.subcategory-card {
    padding: 22px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    transition: var(--transition);
}

.subcategory-card:hover { border-color: var(--border-accent); }
.subcategory-card h4 { font-size: 1.05rem; margin-bottom: 6px; color: var(--accent); }
.subcategory-card p { color: var(--text-muted); font-size: 0.88rem; }

.service-sidebar { position: sticky; top: 100px; }

.sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin-bottom: 20px;
}

.sidebar-card h4 {
    font-size: 1rem;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.services-nav { display: flex; flex-direction: column; gap: 4px; }

.services-nav a {
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    color: var(--text-muted);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.services-nav a:hover,
.services-nav a.active {
    background: var(--accent-glow);
    color: var(--accent);
}

.services-nav a i { font-size: 0.6rem; }

/* =============================================
   CAREERS
   ============================================= */
.careers-section { padding: var(--section-gap) 0; }

.career-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 16px;
    transition: var(--transition);
}

.career-card:hover { border-color: var(--border-hover); }

.career-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 14px;
    gap: 20px;
}

.career-header h3 { font-size: 1.2rem; }

.career-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }

.career-tag {
    padding: 4px 12px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    color: var(--accent);
}

.career-description { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 16px; line-height: 1.7; }

.career-requirements { margin-bottom: 16px; }
.career-requirements h4 { font-size: 0.95rem; margin-bottom: 10px; color: var(--text-secondary); }
.career-requirements ul { display: grid; gap: 6px; }
.career-requirements ul li {
    display: flex; align-items: center; gap: 10px; font-size: 0.88rem; color: var(--text-muted);
}
.career-requirements ul li::before {
    content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900;
    color: var(--accent); font-size: 0.7rem;
}

.career-apply-form { display: none; margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--border-color); }
.career-apply-form.show { display: block; }

.file-upload { position: relative; }
.file-upload input[type="file"] { position: absolute; left:0; top:0; width:100%; height:100%; opacity:0; cursor:pointer; }
.file-upload-label {
    display:flex; align-items:center; justify-content:center; gap:10px; padding:18px;
    border: 2px dashed var(--border-color); border-radius: var(--radius-sm);
    color: var(--text-muted); font-size:0.88rem; transition: var(--transition);
}
.file-upload:hover .file-upload-label { border-color: var(--accent); color: var(--accent); }

/* =============================================
   CONTACT PAGE
   ============================================= */
.contact-section { padding: var(--section-gap) 0; }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-info-cards { display: grid; gap: 16px; margin-bottom: 28px; }

.contact-info-card {
    display: flex; align-items: center; gap: 18px; padding: 22px;
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); transition: var(--transition);
}

.contact-info-card:hover { border-color: var(--border-hover); transform: translateX(4px); }

.contact-info-card .info-icon {
    width: 50px; height: 50px; display: flex; align-items: center; justify-content: center;
    background: var(--accent-glow); border-radius: var(--radius-sm);
    color: var(--accent); font-size: 1.2rem; flex-shrink: 0;
}

.contact-info-card h4 { font-size: 0.95rem; margin-bottom: 4px; }
.contact-info-card p { font-size: 0.88rem; color: var(--text-muted); }

.map-container {
    border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border-color);
}
.map-container iframe { width: 100%; height: 280px; border: none; }

/* =============================================
   ALERTS
   ============================================= */
.alert {
    padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 18px;
    font-size: 0.88rem; display: flex; align-items: center; gap: 10px;
}
.alert-success { background: rgba(0,200,150,0.08); border: 1px solid rgba(0,200,150,0.2); color: var(--accent); }
.alert-error { background: rgba(231,76,60,0.08); border: 1px solid rgba(231,76,60,0.2); color: #e74c3c; }
.alert-warning { background: rgba(243,156,18,0.08); border: 1px solid rgba(243,156,18,0.2); color: #f39c12; }

/* =============================================
   HEXAGONAL TECHNOLOGY SHOWCASE (tntra-style)
   ============================================= */
.tech-showcase {
    padding: var(--section-gap) 0;
    background: #f5f5f7;
    position: relative;
    overflow: hidden;
}

.tech-showcase .section-header h2,
.tech-showcase .section-header p {
    color: #111;
}

.tech-showcase .section-tag {
    background: rgba(0, 200, 150, 0.1);
    color: var(--accent-dark);
    border-color: rgba(0, 200, 150, 0.25);
}

.tech-showcase .section-tag::before {
    background: var(--accent-dark);
}

.tech-showcase .text-gradient {
    background: linear-gradient(135deg, var(--accent-dark), #2563eb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Tabs */
.tech-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 56px;
}

.tech-tab {
    padding: 12px 32px;
    border-radius: 50px;
    font-family: var(--font-primary);
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid #ddd;
    background: #fff;
    color: #555;
    transition: var(--transition);
    letter-spacing: 0.3px;
}

.tech-tab:hover {
    border-color: var(--accent);
    color: var(--accent-dark);
}

.tech-tab.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 6px 20px rgba(0, 200, 150, 0.3);
}

/* Tab Content */
.tech-tab-content {
    display: none;
}

.tech-tab-content.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

/* Hexagonal Grid */
.hex-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
    max-width: 960px;
    margin: 0 auto;
}

.hex-row {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: -24px;
}

.hex-row:nth-child(even) {
    margin-left: 74px;
}

.hex-wrap {
    width: 130px;
    height: 150px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hex-card {
    width: 124px;
    height: 140px;
    background: #fff;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    cursor: default;
    position: relative;
}

.hex-card::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: #e8e8e8;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    z-index: -1;
    transition: var(--transition);
}

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

.hex-card:hover::before {
    background: var(--accent);
}

.hex-card .hex-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #333;
    transition: var(--transition);
}

.hex-card:hover .hex-icon {
    color: var(--accent-dark);
    transform: scale(1.1);
}

.hex-card .hex-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: #555;
    text-align: center;
    line-height: 1.2;
    padding: 0 8px;
}

/* Flat responsive hex layout */
.hex-flat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 16px;
    max-width: 1000px;
    margin: 0 auto;
}

.hex-flat-card {
    background: #fff;
    border: 2px solid #e8e8e8;
    border-radius: 16px;
    padding: 28px 16px;
    text-align: center;
    transition: var(--transition);
    cursor: default;
}

.hex-flat-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.hex-flat-card .hex-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #333;
    margin: 0 auto 12px;
    transition: var(--transition);
}

.hex-flat-card:hover .hex-icon {
    color: var(--accent-dark);
    transform: scale(1.1);
}

.hex-flat-card .hex-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #444;
    line-height: 1.3;
}

/* Tab active colors (accent for domains/guilds, red for technologies like tntra) */
.tech-tab[data-tab="technologies"].active {
    background: #c92027;
    border-color: #c92027;
    box-shadow: 0 6px 20px rgba(201, 32, 39, 0.3);
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.animated { opacity: 1; transform: translateY(0); }

.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
    .hero-content-wrapper { grid-template-columns: 1fr; gap: 40px; }
    .hero-visual { display: none; }
    .hero-text { max-width: 100%; text-align: center; }
    .hero-text p { margin: 0 auto 36px; }
    .hero-buttons { justify-content: center; }
    .why-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .other-services-grid { grid-template-columns: 1fr 1fr; }
    .services-listing { grid-template-columns: 1fr 1fr; }
    .hex-flat-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 768px) {
    :root { --section-gap: 80px; }

    /* Fix nav and overflow */
    .container { padding: 0 24px; }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: linear-gradient(180deg, rgba(8, 10, 12, 0.98), rgba(20, 25, 30, 0.95));
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 15px;
        padding: 40px;
        transition: all 0.6s cubic-bezier(0.85, 0, 0.15, 1);
        z-index: 1050;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }
    
    .nav-menu.open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .nav-menu a {
        font-size: 1.6rem;
        font-weight: 700;
        padding: 10px 0;
        color: rgba(255, 255, 255, 0.7);
        width: auto;
        border-bottom: none;
        opacity: 0;
        transform: translateY(-20px);
        transition: all 0.4s ease;
        text-align: center;
    }

    .nav-menu.open a {
        opacity: 1;
        transform: translateY(0);
    }

    /* Staggered entry */
    .nav-menu.open a:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu.open a:nth-child(2) { transition-delay: 0.15s; }
    .nav-menu.open a:nth-child(3) { transition-delay: 0.2s; }
    .nav-menu.open a:nth-child(4) { transition-delay: 0.25s; }
    .nav-menu.open a:nth-child(5) { transition-delay: 0.3s; }
    .nav-menu.open a:nth-child(6) { transition-delay: 0.35s; }
    .nav-menu.open a:nth-child(7) { transition-delay: 0.4s; }

    .nav-menu a:hover,
    .nav-menu a.active {
        color: var(--accent);
        transform: scale(1.1);
    }

    .nav-cta {
        margin-left: 0;
        margin-top: 30px;
        width: 240px !important;
        justify-content: center;
        background: var(--accent);
        box-shadow: 0 10px 20px rgba(0, 200, 150, 0.3);
    }
    .hamburger { display: flex; }

    /* Header & Ticker Alignment */
    .header { 
        background: #ffffff !important; 
        padding: 12px 0; 
        border-bottom: 1px solid rgba(0,0,0,0.06);
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    }
    .header.scrolled { padding: 10px 0; }

    /* Force dark logo text on white mobile header */
    .logo { color: #111111 !important; }
    .header.scrolled .logo { color: #111111 !important; }

    /* Force dark hamburger lines on white mobile header */
    .hamburger span { background: #333 !important; }
    .hamburger { background: #f0f0f0 !important; border-color: rgba(0,0,0,0.1) !important; }

    .logo .logo-img { height: 48px; }
    .offers-ticker-wrapper { top: 72px; width: 100vw; left: 0; right: 0; }
    .header.scrolled ~ .hero .offers-ticker-wrapper { top: 68px; }

    /* Hero Spacing Correction - Eliminate huge gaps */
    .hero { padding: 110px 0 60px; }
    .hero-content-wrapper { margin-top: 30px !important; }
    
    .hero-text h1 { font-size: clamp(2.2rem, 8vw, 3rem); margin-bottom: 20px; line-height: 1.1; }

    /* Restore Grid Layouts for Mobile */
    .intro-grid, .about-grid, .enquiry-grid, .contact-grid,
    .main-services-grid, .mission-vision-grid {
        grid-template-columns: 1fr !important; gap: 40px;
    }

    .stats-grid { grid-template-columns: 1fr 1fr; }
    .other-services-grid, .services-listing { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .page-banner { padding: 130px 0 60px; }

    /* Optimize expertise grid */
    .hex-flat-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .hex-flat-card { padding: 24px 12px; }
    
    .tech-tabs { flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 480px) {
    .header .container { padding: 0 16px; }
    .logo { font-size: 1.1rem; }
    .logo .logo-img { height: 42px; }
    .offers-ticker-wrapper { top: 66px; }
    .header.scrolled ~ .hero .offers-ticker-wrapper { top: 62px; }
    .hero { padding: 100px 0 40px; }
    .hero-content-wrapper { margin-top: 20px !important; }
    .footer-bottom { border-top: 1px solid var(--border-color); padding-top: 20px; }
}

@media (max-width: 360px) {
    .hex-flat-grid { grid-template-columns: 1fr; }
    .hero-text h1 { font-size: 1.6rem; }
}
/* =============================================
   SERVICE SUBCATEGORIES & PRICING
   ============================================= */
.subcategory-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 24px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.subcategory-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.subcategory-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 16px;
}

.subcategory-header h4 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--text-white);
}

.subcategory-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.subcategory-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.plan-details-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 12px;
    display: block;
}

.plan-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 0;
    margin: 0;
}

.plan-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.plan-item i {
    color: var(--accent);
    font-size: 0.8rem;
}

@media (max-width: 600px) {
    .subcategory-header {
        flex-direction: column;
        gap: 10px;
    }
    .plan-list {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Premium Trip.com Style Offer Cards
   ========================================================================== */

.offers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.trip-offer-card {
    position: relative;
    height: 420px;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    background: #1e293b;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.trip-offer-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.trip-offer-card-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.trip-offer-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.trip-offer-card:hover .trip-offer-card-image img {
    transform: scale(1.1);
}

.trip-offer-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 55%;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
    z-index: 2;
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.trip-offer-badges {
    position: absolute;
    top: 15px;
    left: 15px;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.trip-best-badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.trip-best-badge i {
    color: #ffd700;
}

.trip-offer-discount {
    background: var(--accent);
    color: #000;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 800;
    width: fit-content;
}

.trip-like-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 3;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: all 0.3s;
}

.trip-like-btn:hover {
    background: #ef4444;
    border-color: #ef4444;
}

.trip-offer-info h3 {
    color: #fff;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.trip-offer-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.trip-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    background: #00ca96;
    color: #fff;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.trip-reviews {
    color: rgba(255,255,255,0.6);
    font-size: 0.7rem;
}

.trip-offer-pricing {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.trip-price-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
}

.trip-current-price {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent);
}

.trip-old-price {
    font-size: 0.85rem;
    text-decoration: line-through;
    color: rgba(255,255,255,0.4);
}

/* Modal Styling */
.trip-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.trip-modal.active {
    display: flex;
}

.trip-modal-content {
    background: #0f172a;
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,0.1);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    animation: modalScaleUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

.trip-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.trip-modal-close:hover {
    background: #ef4444;
}

.trip-modal-grid {
    display: grid;
    grid-template-columns: 1fr;
    height: 100%;
    overflow-y: auto;
}

@media (min-width: 768px) {
    .trip-modal-grid {
        grid-template-columns: 400px 1fr;
    }
}

.trip-modal-image-col {
    height: 300px;
}

@media (min-width: 768px) {
    .trip-modal-image-col {
        height: 100%;
    }
}

.trip-modal-image-col img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.trip-modal-body {
    padding: 30px;
    overflow-y: auto;
}

.trip-modal-body h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
    line-height: 1.2;
}

.trip-modal-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.trip-modal-price {
    background: rgba(255,255,255,0.03);
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 25px;
}

.trip-modal-desc {
    color: rgba(255,255,255,0.8);
    line-height: 1.8;
    margin-bottom: 30px;
}

.trip-modal-desc p { margin-bottom: 15px; }

.trip-modal-cta {
    display: flex;
    gap: 15px;
    margin-top: auto;
}

/* =============================================
   SUB-CATEGORIES & PACKAGES
   ============================================= */
.sub-packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
}

.subcategory-group-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.subcategory-group-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
}

.sub-group-header {
    padding: 24px;
    background: rgba(0,0,0,0.02);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    gap: 20px;
    align-items: center;
}

.sub-group-img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--border-color);
}

.sub-group-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sub-group-info {
    flex: 1;
}

.sub-group-info h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.sub-group-info p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.sub-icon {
    font-size: 1.2rem;
    color: var(--accent);
    opacity: 0.3;
}

.packages-list-mini {
    padding: 20px;
    background: rgba(255,255,255,0.01);
}

.package-mini-entry {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.package-mini-entry:last-child {
    margin-bottom: 0;
}

.package-mini-entry:hover {
    background: var(--bg-primary);
    border-color: var(--border-accent);
    transform: translateX(5px);
}

.pkg-main {
    display: flex;
    flex-direction: column;
}

.pkg-main strong {
    font-size: 0.95rem;
    color: var(--text-primary);
}

.pkg-main span {
    font-size: 0.82rem;
    color: var(--accent);
    font-weight: 600;
}

.package-mini-entry i {
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.package-mini-entry:hover i {
    color: var(--accent);
}

.no-packages {
    text-align: center;
    padding: 20px;
}

.no-packages p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

/* =============================================
   PACKAGE DETAIL PAGE
   ============================================= */
.package-banner {
    min-height: 400px;
    display: flex;
    align-items: flex-end;
    padding-bottom: 60px;
}

.package-detail-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    padding: 60px 0;
}

.package-main-image {
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 40px;
    box-shadow: var(--shadow-lg);
}

.package-main-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.package-info-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

.package-title-area h2 {
    font-size: 2.2rem;
    margin-bottom: 8px;
}

.package-category {
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.package-price-box {
    text-align: right;
    background: var(--accent-glow);
    padding: 15px 25px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-accent);
}

.price-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.price-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
}

.content-subtitle {
    font-size: 1.4rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.content-subtitle::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.rich-text {
    font-size: 1.05rem;
    line-height: 1.8;
}

.sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
}

.sidebar-card h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.package-features-list {
    margin-bottom: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.feature-item i {
    color: var(--accent);
    margin-top: 4px;
}

.similar-packages-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.similar-package-item {
    display: flex;
    gap: 15px;
    align-items: center;
}

.sim-img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.sim-img img { width: 100%; height: 100%; object-fit: cover; }

.sim-info h6 {
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.sim-info span {
    font-size: 0.82rem;
    color: var(--accent);
}

.help-card {
    text-align: center;
    background: linear-gradient(135deg, rgba(0,200,150,0.05), rgba(99,102,241,0.05));
}

.help-card .big-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 15px;
}

.help-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.mobile-cta-box { display: none; }

@media (max-width: 992px) {
    .package-detail-grid {
        grid-template-columns: 1fr;
    }
    .package-sidebar {
        order: -1;
    }
    .mobile-cta-box {
        display: block;
        margin-top: 40px;
    }
}