/* Cloud Grand Pty Ltd - Shared Styles */
:root {
    --primary-dark: #0d1b2a;
    --primary-blue: #1b263b;
    --accent-cyan: #00bcd4;
    --accent-blue: #0097a7;
    --text-light: #ffffff;
    --text-muted: #e0e0e0;
    --gradient-start: linear-gradient(135deg, #0d1b2a 0%, #1b263b 50%, #0a1f35 100%);
    --card-bg: rgba(255,255,255,0.05);
    --card-hover: rgba(255,255,255,0.1);
    --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--gradient-start);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Particles */
.particles-container {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 4px; height: 4px;
    background: var(--accent-cyan);
    border-radius: 50%;
    opacity: 0.3;
    animation: float-particle 15s infinite ease-in-out;
}

@keyframes float-particle {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0.3; }
    25% { transform: translateY(-20px) translateX(10px); opacity: 0.6; }
    50% { transform: translateY(-10px) translateX(-10px); opacity: 0.4; }
    75% { transform: translateY(-30px) translateX(5px); opacity: 0.5; }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    background: linear-gradient(180deg, rgba(13,27,42,0.98) 0%, rgba(13,27,42,0.92) 100%);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0,188,212,0.15);
    transition: all 0.4s ease;
    box-shadow: 0 4px 30px rgba(0,0,0,0.2);
}

.navbar.scrolled {
    background: linear-gradient(180deg, rgba(13,27,42,0.98) 0%, rgba(13,27,42,0.92) 100%);
    box-shadow: 0 6px 40px rgba(0,188,212,0.15);
    backdrop-filter: blur(25px);
}

/* Bottom accent line */
.navbar::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));
    box-shadow: 0 0 10px rgba(0,188,212,0.5);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

/* Logo: official brand mark (img/logo.png) presented on a light
   plate so the dark-navy artwork stays legible on the dark navbar. */
.logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    background: #ffffff;
    padding: 7px 15px;
    border-radius: 11px;
    box-shadow: 0 6px 22px rgba(0,0,0,0.28), 0 0 0 1px rgba(255,255,255,0.07);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.logo:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 28px rgba(0,188,212,0.35), 0 0 0 1px rgba(34,230,255,0.4);
}

.logo:focus-visible {
    outline: 2px solid #22e6ff;
    outline-offset: 3px;
}

.logo-img {
    display: block;
    height: 38px;
    width: auto;
    max-width: none;
}

@media (max-width: 480px) {
    .logo {
        padding: 7px 13px;
        border-radius: 10px;
    }

    .logo-img {
        height: 28px;
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    padding: 12px 4px;
    position: relative;
    transition: all 0.3s ease;
    font-size: 15px;
    letter-spacing: 0.3px;
}

.nav-menu a:hover {
    color: var(--accent-cyan);
    transform: translateY(-2px);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 4px; left: 50%;
    transform: translateX(-50%);
    width: 0; height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));
    transition: width 0.3s ease;
    border-radius: 1px;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 70%;
}

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

.nav-dropdown { position: relative; }

.nav-dropdown-content {
    position: absolute;
    top: 100%; left: 0;
    background: var(--primary-blue);
    min-width: 180px;
    padding: 15px 0;
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    border: 1px solid rgba(255,255,255,0.1);
}

.nav-dropdown:hover .nav-dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-item {
    display: block;
    padding: 8px 20px;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.nav-dropdown-item:hover { background: rgba(255,255,255,0.1); }

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.mobile-toggle span {
    width: 25px; height: 2px;
    background: var(--text-light);
    transition: var(--transition);
}

/* Page Header (for subpages) */
.page-header {
    padding: 140px 20px 60px;
    text-align: center;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.page-header h1 {
    font-family: 'Poppins', sans-serif;
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
    background: linear-gradient(135deg, var(--text-light) 0%, var(--accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    color: var(--text-muted);
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto;
}

/* Sections */
.section {
    padding: 80px 20px;
    position: relative;
    z-index: 1;
}

.section-container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
    background: linear-gradient(135deg, var(--text-light) 0%, var(--accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 50px;
    font-size: 16px;
}

/* Buttons */
.btn {
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    cursor: pointer;
    font-size: 15px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: white;
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,188,212,0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--accent-cyan);
}

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

/* Cards */
.card {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 15px;
    padding: 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));
    transform: scaleX(0);
    transition: var(--transition);
}

.card:hover {
    background: var(--card-hover);
    transform: translateY(-5px);
}

.card:hover::before { transform: scaleX(1); }

/* Content blocks */
.content-block {
    max-width: 900px;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.8;
}

.content-block p { margin-bottom: 20px; }

.content-block h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 28px;
    color: var(--text-light);
    margin: 30px 0 15px;
}

.content-block h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    color: var(--text-light);
    margin: 25px 0 12px;
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-light);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    color: var(--text-light);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0,188,212,0.2);
}

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

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M6 8L0 0h12z' fill='%23e0e0e0'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
}

/* Footer */
.footer {
    background: var(--primary-dark);
    padding: 60px 20px 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-contact {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 2;
}

.footer-links h4,
.footer-info h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul,
.footer-info ul { list-style: none; }

.footer-links li,
.footer-info li { margin-bottom: 10px; }

.footer-links a,
.footer-info a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.footer-links a:hover,
.footer-info a:hover { color: var(--accent-cyan); }

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: var(--text-muted);
    font-size: 13px;
}

/* Fade-in animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1200px) {
    .footer-container { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav-menu { display: none; }
    .mobile-toggle { display: flex; }
    .footer-container { grid-template-columns: 1fr; }
    .page-header h1 { font-size: 32px; }
    .section-title { font-size: 28px; }
}
/* ============================================
   Cloud Grand - Enhanced Styles (Session 3+ Additions)
   Appended to styles.css
   ============================================ */

/* Gradient Orbs Background Animation */
.gradient-orbs {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float-orb 20s infinite ease-in-out;
}

.orb-1 { width: 600px; height: 600px; background: rgba(0,188,212,0.15); top: -100px; left: -100px; }
.orb-2 { width: 500px; height: 500px; background: rgba(0,151,167,0.1); bottom: -100px; right: -100px; animation-delay: -5s; }
.orb-3 { width: 400px; height: 400px; background: rgba(13,27,42,0.3); top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: -10s; }

@keyframes float-orb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
}

/* Logo Icon (SVG-based) */
.logo-icon { width: 45px; height: 45px; }

/* Page Hero Section */
.page-hero-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.page-hero-bg::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(180deg, rgba(13,27,42,0.85) 0%, rgba(13,27,42,0.6) 100%);
}

.hero { text-align: center; position: relative; z-index: 1; max-width: 900px; padding: 0 20px; }
.hero h1 { font-family: 'Poppins', sans-serif; font-size: 48px; font-weight: 700; margin-bottom: 20px; background: linear-gradient(135deg, var(--text-light) 0%, var(--accent-cyan) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-content { color: var(--text-muted); font-size: 18px; line-height: 1.7; margin-bottom: 30px; }
.hero-subtitle { color: var(--text-light); font-size: 20px; font-weight: 500; margin-bottom: 30px; }
.hero-tag { display: inline-block; padding: 6px 16px; background: rgba(0,188,212,0.15); color: var(--accent-cyan); border-radius: 50px; font-size: 13px; font-weight: 500; margin-bottom: 20px; }
.hero-btn-group { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }

/* Cloud Shape Graphics */
.hero-cloud {
    width: 300px; height: 150px;
    background: radial-gradient(circle at 50% 100%, rgba(0,188,212,0.1) 0%, transparent 70%);
    margin: 0 auto;
    animation: float-cloud 6s infinite ease-in-out;
}

.cloud-shape { width: 100%; height: 100%; position: relative; }
.cloud-part { position: absolute; background: var(--primary-dark); border-radius: 50%; box-shadow: 0 0 30px rgba(0,188,212,0.1); }
.cloud-center { width: 100px; height: 60px; top: 35px; left: 50%; transform: translateX(-50%); }
.cloud-left { width: 50px; height: 30px; top: 25px; left: 15%; }
.cloud-right { width: 50px; height: 30px; top: 25px; right: 15%; }
.cloud-top { width: 40px; height: 25px; top: 5px; left: 50%; transform: translateX(-50%); }
.cloud-bottom { width: 60px; height: 35px; top: 60px; left: 50%; transform: translateX(-50%); }

@keyframes float-cloud {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Statistics Section */
.stats-section {
    padding: 60px 20px;
    background: var(--primary-blue);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.stats-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-item { animation: reveal-stat 0.8s ease forwards; opacity: 0; transform: translateY(30px); }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

.stat-number {
    font-family: 'Poppins', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-cyan);
    line-height: 1;
}

.stat-label {
    font-size: 16px;
    color: var(--text-muted);
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes reveal-stat {
    to { opacity: 1; transform: translateY(0); }
}

/* Diagonal Section & Divider */
.diagonal-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    padding: 100px 20px;
}

.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--accent-cyan) 50%, transparent 100%);
    margin: 60px auto;
    max-width: 300px;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card-enhanced {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 35px 25px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card-enhanced::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-blue));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card-enhanced:hover {
    background: var(--card-hover);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.service-card-enhanced:hover::before { opacity: 1; }

.service-icon {
    width: 60px; height: 60px;
    background: linear-gradient(135deg, rgba(0,188,212,0.2), rgba(0,151,167,0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
}

.service-card-enhanced h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-light);
}

.service-card-enhanced p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.card-link {
    color: var(--accent-cyan);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.card-link:hover { color: var(--text-light); }

/* Why Us Grid */
.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.why-us-item {
    text-align: center;
    padding: 25px;
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.05);
}

.why-us-number {
    width: 70px; height: 70px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 28px;
}

.why-us-item h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.why-us-item p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* CTA Sections */
.cta-section, .cta-enhanced {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
    padding: 80px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before, .cta-enhanced::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle, rgba(0,188,212,0.05) 0%, transparent 70%);
    animation: rotate-bg 30s infinite linear;
}

@keyframes rotate-bg {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.cta-section h2, .cta-enhanced h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--text-light), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 1;
}

.cta-section p, .cta-enhanced p {
    max-width: 700px;
    margin: 0 auto 30px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.trust-badges {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0,0,0,0.2);
    padding: 12px 20px;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.1);
}

.trust-badge svg { width: 20px; height: 20px; fill: var(--accent-cyan); }
.trust-badge span { font-size: 13px; color: var(--text-muted); }

/* Cases Grid */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.case-card {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 25px;
    transition: all 0.3s ease;
}

.case-card:hover {
    background: var(--card-hover);
    transform: translateY(-5px);
    border-color: rgba(0,188,212,0.3);
}

.case-date {
    font-size: 12px;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.case-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-light);
}

.case-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 15px;
}

.case-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.case-company {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
}

.case-link {
    color: var(--accent-cyan);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
}

.case-link:hover { color: var(--text-light); }

/* Challenge-Solution-Result Box */
.challenge-solution-result-box {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 30px;
    margin: 20px 0;
}

.challenge-solution-result-box h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-light);
}

.challenge-solution-result-box p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 10px;
}

.challenge-solution-result-box:last-child { margin-bottom: 0; }

/* Results Metrics Grid */
.results-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.result-metric-card {
    text-align: center;
    padding: 20px 15px;
    background: rgba(0,188,212,0.08);
    border-radius: 10px;
}

.result-metric-value {
    font-family: 'Poppins', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--accent-cyan);
    line-height: 1;
}

.result-metric-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 5px;
}

/* Testimonial Box */
.testimonial-box {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 25px;
    margin: 15px 0;
}

.testimonial-text {
    font-style: italic;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 15px;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-light);
    font-size: 14px;
}

.testimonial-role {
    font-size: 12px;
    color: var(--accent-cyan);
    margin-top: 5px;
}

/* Project Figures */
.project-figures {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin: 20px 0;
}

.project-figure {
    width: 120px;
    height: 80px;
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
}

.project-figure img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.project-figure:hover img { transform: scale(1.1); }

/* Main Content Layout */
.main-content {
    display: block;
    max-width: 1200px;
    margin: 0 auto;
}

.content-section {
    margin: 60px 0;
    padding: 40px;
    background: var(--card-bg);
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.05);
}

.section-intro {
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.7;
}

.feature-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.highlight-card {
    background: rgba(0,0,0,0.2);
    padding: 25px;
    border-radius: 12px;
    border-left: 3px solid var(--accent-cyan);
}

.highlight-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-light);
}

.highlight-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Solution Grid */
.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.solution-card {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 25px;
    position: relative;
}

.enhanced-card {
    background: linear-gradient(135deg, rgba(0,188,212,0.1), rgba(0,0,0,0.2));
    border: 1px solid rgba(0,188,212,0.2);
}

.card-icon {
    width: 50px; height: 50px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    font-size: 24px;
}

.solution-card ul {
    list-style: none;
    padding: 0;
    margin: 15px 0;
}

.solution-card li {
    padding: 8px 0 8px 25px;
    position: relative;
    font-size: 13px;
    color: var(--text-muted);
}

.solution-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
    font-weight: 600;
}

/* Integration Phases */
.integration-phases {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin: 30px 0;
}

.phase-step {
    padding: 15px 25px;
    background: var(--card-bg);
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.08);
    font-size: 13px;
    color: var(--text-muted);
}

.phase-step:nth-child(1)::before { content: '1 '; color: var(--accent-cyan); font-weight: 600; }
.phase-step:nth-child(2)::before { content: '2 '; color: var(--accent-cyan); font-weight: 600; }
.phase-step:nth-child(3)::before { content: '3 '; color: var(--accent-cyan); font-weight: 600; }
.phase-step:nth-child(4)::before { content: '4 '; color: var(--accent-cyan); font-weight: 600; }

/* Security Framework */
.security-framework {
    background: rgba(0,0,0,0.3);
    padding: 30px;
    border-radius: 12px;
    margin: 30px 0;
}

.security-pillar {
    margin-bottom: 20px;
    padding-left: 20px;
    border-left: 2px solid var(--accent-cyan);
}

.security-pillar h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-light);
}

.security-pillar p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Implementation Timeline */
.implementation-timeline {
    margin: 40px 0;
}

.timeline-item {
    padding: 20px 0 20px 40px;
    position: relative;
    border-left: 2px solid rgba(255,255,255,0.1);
}

.timeline-marker {
    width: 16px; height: 16px;
    background: var(--accent-cyan);
    border-radius: 50%;
    position: absolute;
    left: -9px; top: 20px;
}

.timeline-content {
    padding-left: 10px;
}

.timeline-content h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 5px;
}

.timeline-content p {
    font-size: 13px;
    color: var(--text-muted);
}

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.metric-card {
    text-align: center;
    padding: 20px;
    background: var(--card-bg);
    border-radius: 10px;
}

.metric-card strong {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-size: 24px;
    color: var(--accent-cyan);
    margin-bottom: 5px;
}

.metric-card span {
    font-size: 12px;
    color: var(--text-muted);
}

/* Audience List */
.audience-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 30px 0;
}

.audience-item {
    padding: 15px;
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    font-size: 13px;
    color: var(--text-muted);
    text-align: center;
}

/* Glass Card Utility */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 30px;
}

/* Reveal Animations */
.reveal-up, .reveal-left, .reveal-right, .reveal-scale {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-up.visible, .reveal-left.visible, .reveal-right.visible, .reveal-scale.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 横向位移仅在大屏启用，避免中等宽度下把整块内容推出视口 */
.reveal-left { transform: translateY(28px); }
.reveal-right { transform: translateY(28px); }
.reveal-scale { transform: scale(0.9); }

@media (min-width: 1200px) {
    .reveal-left { transform: translateX(-50px); }
    .reveal-right { transform: translateX(50px); }
}

/* Delay Classes */
.delay-1 { animation-delay: 0.1s; transition-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; transition-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; transition-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; transition-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; transition-delay: 0.5s; }

/* Button Secondary */
.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 2px solid rgba(255,255,255,0.2);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--text-light);
}

/* Highlighted Card */
.highlight-card {
    background: rgba(0,188,212,0.08);
    border-left: 3px solid var(--accent-cyan);
}

/* Feature Dot */
.feature-dot {
    width: 10px; height: 10px;
    background: var(--accent-cyan);
    border-radius: 50%;
    margin-right: 10px;
}

/* Feature Highlight */
.feature-highlight {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.feature-highlight h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    color: var(--text-light);
}

.feature-highlight p {
    margin: 0;
    font-size: 13px;
    color: var(--text-muted);
}

/* Article Tip Box */
.article-tip-box {
    background: rgba(0,188,212,0.08);
    border-left: 3px solid var(--accent-cyan);
    padding: 20px;
    margin: 30px 0;
    border-radius: 0 8px 8px 0;
}

.article-tip-box h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 10px;
    color: var(--accent-cyan);
}

.article-tip-box p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Checklist Section */
.checklist-section {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 30px;
    margin: 40px 0;
}

.checklist-title {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 25px;
    color: var(--text-light);
}

.tip-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tip-list li {
    padding: 15px 0 15px 35px;
    position: relative;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

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

.tip-list li::before {
    content: '•';
    position: absolute;
    left: 10px;
    color: var(--accent-cyan);
    font-size: 24px;
    line-height: 1;
}

/* Hero Container */
.hero-container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Client Info Table */
.client-info-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.client-info-table th,
.client-info-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.client-info-table th {
    background: rgba(255,255,255,0.05);
    font-weight: 600;
    color: var(--accent-cyan);
}

.client-info-table tr:hover {
    background: rgba(255,255,255,0.03);
}

/* Responsive Adjustments */
@media (max-width: 900px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .cases-grid { grid-template-columns: repeat(2, 1fr); }
    .solution-grid { grid-template-columns: 1fr; }
    .integration-phases { flex-direction: column; }
    .phase-step { width: 100%; text-align: center; }
    .trust-badges { flex-direction: column; }
    .project-figures { flex-direction: column; }
}

@media (max-width: 600px) {
    .hero h1 { font-size: 32px; }
    .stats-grid { grid-template-columns: 1fr; }
    .why-us-grid { grid-template-columns: 1fr; }
    .audience-list { grid-template-columns: 1fr; }
    .metrics-grid { grid-template-columns: repeat(2, 1fr); }
    .timeline-item { padding-left: 30px; }
    .timeline-marker { left: -8px; }
}

/* ============================================
   Contact Links & Form Status
   ============================================ */
.tel-link,
.mail-link {
    color: var(--accent-cyan);
    text-decoration: none;
    border-bottom: 1px solid rgba(0,188,212,0.4);
    transition: color 0.25s ease, border-color 0.25s ease;
    word-break: break-word;
}

.tel-link:hover,
.mail-link:hover {
    color: #4dd0e1;
    border-bottom-color: #4dd0e1;
}

.tel-link:focus-visible,
.mail-link:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 2px;
}

.form-status {
    margin-top: 14px;
    font-size: 14px;
    color: var(--accent-cyan);
    min-height: 20px;
}

.form-status:empty {
    display: none;
}

/* ============================================
   Hero Feature Pills
   ============================================ */
.hero-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 14px;
    margin-top: 30px;
}

.hero-features .feature-highlight {
    margin-bottom: 0;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(0,188,212,0.22);
    border-radius: 50px;
    padding: 9px 18px;
    font-size: 14px;
    color: var(--text-muted);
    backdrop-filter: blur(6px);
}

.hero-features .feature-dot {
    margin-right: 0;
    flex-shrink: 0;
}

@media (max-width: 600px) {
    .hero-features { gap: 8px; }
    .hero-features .feature-highlight { font-size: 13px; padding: 8px 14px; }
}

/* ============================================
   Page Header Layering Fix
   Ensures the heading and intro stay above the
   absolutely positioned background image.
   ============================================ */
.page-hero-bg {
    z-index: 0;
}

.page-header > h1,
.page-header > p,
.page-header > .hero-container {
    position: relative;
    z-index: 2;
}

/* ============================================
   Page Header Height Normalisation
   ============================================ */
.page-header {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 380px;
    padding: 150px 20px 85px;
}

.page-header > p {
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .page-header {
        min-height: 300px;
        padding: 130px 20px 60px;
    }
}

/* ============================================
   Mobile Overflow Fixes
   ============================================ */
@media (max-width: 768px) {
    /* 横向位移动画在窄屏会撑出视口 */
    .reveal-left,
    .reveal-right {
        transform: translateY(24px);
    }

    .cases-grid,
    .services-grid,
    .metrics-grid,
    .why-us-grid,
    .stats-grid,
    .solution-grid,
    .audience-list,
    .project-figures {
        grid-template-columns: 1fr;
    }

    .integration-phases {
        flex-direction: column;
    }

    .phase-step {
        width: 100%;
    }
}

.case-card,
.metric-card,
.glass-card,
.service-card-enhanced,
.content-section,
.section-container {
    min-width: 0;
}

.case-card img,
.project-figures img,
.content-section img {
    max-width: 100%;
    height: auto;
}

@media (max-width: 600px) {
    .section,
    .content-section {
        padding-left: 16px;
        padding-right: 16px;
    }

    .page-header h1 {
        font-size: 28px;
    }

    .section-title {
        font-size: 24px;
    }
}

/* ============================================
   Mobile Navigation Menu
   ============================================ */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        flex-direction: column;
        gap: 0;
        background: #0b1724;
        border-bottom: 1px solid rgba(0, 188, 212, 0.2);
        padding: 8px 0 16px;
        max-height: calc(100vh - 80px);
        overflow-y: auto;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px);
        transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
        z-index: 999;
    }

    .nav-menu.open {
        display: flex;
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-menu li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .nav-menu a {
        display: block;
        padding: 14px 24px;
    }

    .nav-menu a:hover {
        transform: none;
        background: rgba(0, 188, 212, 0.08);
    }

    .nav-menu a::after {
        display: none;
    }

    .nav-dropdown-content {
        position: static;
        display: none;
        min-width: 0;
        padding: 0;
        border: 0;
        border-radius: 0;
        background: rgba(255, 255, 255, 0.03);
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .nav-dropdown.open .nav-dropdown-content {
        display: block;
    }

    .nav-dropdown-item {
        padding: 11px 40px;
        font-size: 14px;
    }

    .mobile-toggle.open span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .mobile-toggle.open span:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.open span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
}