/* ==========================================================
   LAREDA Institute of Skill Development - Custom Stylesheet
   ========================================================== */

:root {
    /* Color Palette */
    --primary: #0284c7;
    --primary-dark: #0369a1;
    --primary-light: #e0f2fe;
    
    --teal: #0d9488;
    --teal-dark: #0f766e;
    --teal-light: #ccfbf1;
    
    --accent: #f59e0b;
    --accent-hover: #d97706;
    
    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --bg-alt: #f1f5f9;
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    
    --border: #e2e8f0;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.04);
    --shadow-md: 0 10px 25px -5px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 35px -10px rgba(0,0,0,0.12);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

/* Dark Mode Variables */
body.dark-theme {
    --bg-main: #0f172a;
    --bg-card: #1e293b;
    --bg-alt: #172554;
    
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    
    --border: #334155;
    --shadow-md: 0 10px 25px -5px rgba(0,0,0,0.4);
    --shadow-lg: 0 20px 35px -10px rgba(0,0,0,0.5);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography & Utilities */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.25;
}

.section-padding {
    padding: 96px 0;
}

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

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

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--teal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--teal);
    background: var(--teal-light);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 12px;
}

body.dark-theme .section-tag {
    background: rgba(13, 148, 136, 0.2);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-subtitle, .section-desc {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto 40px auto;
}

.grid {
    display: grid;
    gap: 32px;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 26px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(13, 148, 136, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.45);
}

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

.btn-outline:hover {
    background: var(--teal);
    color: #ffffff;
}

.btn-accent {
    background: var(--accent);
    color: #ffffff;
    font-weight: 700;
}

.btn-accent:hover {
    background: var(--accent-hover);
}

.btn-block {
    width: 100%;
}

.btn-link {
    background: none;
    border: none;
    color: var(--teal);
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    margin-top: 8px;
}

.btn-link:hover {
    text-decoration: underline;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.glass-card:hover {
    box-shadow: var(--shadow-lg);
}

/* Top Announcement Bar */
.top-bar {
    background: var(--text-primary);
    color: #ffffff;
    font-size: 0.85rem;
    padding: 8px 0;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.divider {
    opacity: 0.4;
}

.top-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.whatsapp-badge {
    background: #25D366;
    color: #ffffff;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.whatsapp-badge:hover {
    background: #1eb956;
}

.theme-btn {
    background: rgba(255,255,255,0.15);
    border: none;
    color: #ffffff;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.theme-btn:hover {
    background: rgba(255,255,255,0.3);
}

/* Header & Nav */
.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-mark {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--teal) 0%, var(--primary) 100%);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--text-primary);
    line-height: 1;
}

.brand-sub {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--teal);
    letter-spacing: 0.2px;
}

.nav-menu {
    display: flex;
    gap: 28px;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--teal);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--teal);
    border-radius: var(--radius-full);
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 100px 0 120px 0;
    overflow: hidden;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.4;
}

.shape-1 {
    width: 450px;
    height: 450px;
    background: var(--teal-light);
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 350px;
    height: 350px;
    background: var(--primary-light);
    bottom: -50px;
    left: -100px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(13, 148, 136, 0.1);
    color: var(--teal);
    font-weight: 700;
    font-size: 0.85rem;
    border-radius: var(--radius-full);
    border: 1px solid rgba(13, 148, 136, 0.2);
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.4rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 36px;
    border-top: 1px solid var(--border);
    padding-top: 28px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--teal);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

.hero-visual {
    position: relative;
}

.hero-img-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.hero-floating-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    padding: 14px 20px;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
    display: flex;
    align-items: center;
    gap: 14px;
    border: 1px solid rgba(255,255,255,0.4);
    z-index: 10;
}

body.dark-theme .hero-floating-badge {
    background: rgba(30, 41, 59, 0.92);
    border-color: rgba(255,255,255,0.1);
}

.hero-floating-badge i {
    font-size: 1.8rem;
    color: var(--teal);
}

.badge-top {
    top: 24px;
    left: -20px;
}

.badge-bottom {
    bottom: 24px;
    right: -20px;
}

.hero-floating-badge strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.hero-floating-badge span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Mission & About Section */
.about-main-card {
    border-left: 6px solid var(--teal);
}

.icon-box {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.icon-emerald {
    background: var(--teal-light);
    color: var(--teal);
}

body.dark-theme .icon-emerald {
    background: rgba(13, 148, 136, 0.2);
}

.mission-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1.7;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.feature-list i {
    color: var(--teal);
}

.value-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 32px;
}

.value-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 20px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.value-card i {
    font-size: 2rem;
    color: var(--teal);
    margin-bottom: 12px;
}

.value-card h4 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.value-card p {
    font-size: 0.825rem;
    color: var(--text-muted);
}

/* Courses Section */
.course-filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 20px;
}

.search-input-box {
    position: relative;
    flex: 1;
    max-width: 420px;
}

.search-input-box i {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-input-box input {
    width: 100%;
    padding: 14px 20px 14px 48px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}

.search-input-box input:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.filter-pills {
    display: flex;
    gap: 10px;
}

.pill-btn {
    padding: 10px 20px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.pill-btn.active, .pill-btn:hover {
    background: var(--teal);
    color: #ffffff;
    border-color: var(--teal);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 32px;
}

.course-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.course-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.course-img-wrapper {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.course-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.course-card:hover .course-img {
    transform: scale(1.05);
}

.course-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(8px);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-accent {
    background: var(--teal);
}

.badge-gold {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.course-body {
    padding: 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.course-meta {
    display: flex;
    gap: 16px;
    font-size: 0.825rem;
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 12px;
}

.course-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.course-desc {
    font-size: 0.925rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    flex: 1;
}

.course-tags {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.tag {
    font-size: 0.78rem;
    background: var(--bg-alt);
    color: var(--text-muted);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 18px;
    gap: 12px;
}

.featured-course-card {
    border: 2px solid var(--accent);
    position: relative;
}

/* Certifications Section */
.cert-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
}

.cert-section .section-title {
    color: #ffffff;
}

.cert-section .section-desc {
    color: #94a3b8;
}

.cert-showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: center;
    margin-top: 48px;
}

.cert-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 36px;
    backdrop-filter: blur(12px);
}

.cert-badge-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.cert-icon {
    font-size: 2.2rem;
    color: var(--accent);
}

.cert-issuer {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #cbd5e1;
}

.cert-content h4 {
    font-size: 1.4rem;
    color: #ffffff;
    margin-bottom: 12px;
}

.cert-holder {
    font-size: 1rem;
    color: #e2e8f0;
    margin-bottom: 8px;
}

.cert-info {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 16px;
}

.cert-date {
    font-size: 0.85rem;
    color: var(--teal-light);
    margin-bottom: 20px;
}

.cert-verify-box {
    background: rgba(0, 0, 0, 0.3);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    border: 1px dashed rgba(255,255,255,0.2);
}

.cert-verify-box code {
    font-family: monospace;
    font-size: 1.1rem;
    color: var(--accent);
    font-weight: 700;
}

.cert-features-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-lg);
}

.cert-features-card h3 {
    font-size: 1.5rem;
    margin-bottom: 28px;
    color: #ffffff;
    font-weight: 700;
}

.highlight-item {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    align-items: flex-start;
}

.hl-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--teal) 0%, var(--primary) 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(13, 148, 136, 0.4);
}

.highlight-item strong {
    display: block;
    font-size: 1.1rem;
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 6px;
    line-height: 1.3;
}

.highlight-item p {
    font-size: 0.95rem;
    color: #cbd5e1;
    line-height: 1.5;
}

/* Leadership Team Section */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 32px;
}

.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.team-avatar-box {
    position: relative;
    width: 110px;
    height: 110px;
    margin: 0 auto 24px auto;
}

.team-avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--teal);
    box-shadow: 0 6px 18px rgba(13, 148, 136, 0.3);
    transition: transform 0.3s ease;
}

.team-card:hover .team-avatar-img {
    transform: scale(1.05);
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal) 0%, var(--primary) 100%);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 18px rgba(13, 148, 136, 0.3);
}

.team-badge {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-primary);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.team-name {
    font-size: 1.25rem;
    margin-bottom: 4px;
}

.team-qual {
    font-size: 0.8rem;
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 6px;
}

.team-role {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 16px;
}

.team-bio {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
    max-height: 72px;
    overflow: hidden;
    transition: var(--transition);
}

.team-bio.expanded {
    max-height: 500px;
}

/* FAQ Section */
.faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
}

.faq-question i.fa-circle-question {
    color: var(--teal);
    margin-right: 10px;
}

.faq-icon {
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--teal);
}

.faq-answer {
    padding: 0 24px 20px 24px;
    display: none;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Contact Section */
.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 32px;
}

.contact-detail-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.c-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--teal-light);
    color: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

body.dark-theme .c-icon {
    background: rgba(13, 148, 136, 0.2);
}

.contact-detail-card h4 {
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.contact-detail-card p {
    font-size: 0.925rem;
    color: var(--text-secondary);
}

.hours-list {
    margin-top: 6px;
}

.hours-list li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.hours-list span {
    font-weight: 700;
    min-width: 140px;
    display: inline-block;
}

.contact-form-wrapper {
    background: var(--bg-card);
}

.contact-form-wrapper h3 {
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.form-sub {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-main);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.toast {
    margin-top: 16px;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    background: #10B981;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
}

.toast.hidden {
    display: none;
}

/* Map Section */
.map-container iframe {
    filter: grayscale(0.2) contrast(1.1);
}

/* Newsletter Section */
.newsletter-section {
    background: linear-gradient(135deg, var(--teal-dark) 0%, var(--primary-dark) 100%);
    color: #ffffff;
    padding: 70px 0;
}

.newsletter-box {
    max-width: 600px;
    margin: 0 auto;
}

.gift-icon {
    font-size: 2.8rem;
    color: var(--accent);
    margin-bottom: 16px;
}

.newsletter-box h3 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 12px;
}

.newsletter-box p {
    font-size: 1.05rem;
    color: #e0f2fe;
    margin-bottom: 28px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 20px;
    border-radius: var(--radius-full);
    border: none;
    font-size: 0.95rem;
    outline: none;
}

.newsletter-form button {
    border-radius: var(--radius-full);
    white-space: nowrap;
}

/* Footer */
.footer {
    background: #090d16;
    color: #94a3b8;
    padding-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 60px;

}

.footer-logo .brand-title {
    color: #ffffff;
}

.footer-desc {
    margin-top: 16px;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-col h4 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: #94a3b8;
}

.footer-links a:hover {
    color: var(--teal-light);
    padding-left: 4px;
}

.footer-col p {
    font-size: 0.9rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    font-size: 0.85rem;
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.modal-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 680px;
    max-height: 85vh;
    overflow-y: auto;
    padding: 36px;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 2rem;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
}

.modal-close:hover {
    color: var(--text-primary);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--teal);
    color: #ffffff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 4px 14px rgba(0,0,0,0.2);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-4px);
    background: var(--teal-dark);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .hero-grid, .grid-2 {
        grid-template-columns: 1fr;
    }

    .cert-showcase-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-card);
        flex-direction: column;
        align-items: center;
        padding-top: 40px;
        transition: left 0.3s ease;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-toggle {
        display: block;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .value-cards-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }
}

/* Toast Styles */
.toast {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    font-size: 0.92rem;
    line-height: 1.5;
    display: none;
    transition: var(--transition);
}

.toast.success-toast {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #065f46;
}

body.dark-theme .toast.success-toast {
    background: rgba(16, 185, 129, 0.2);
    color: #6ee7b7;
}

/* ==========================================================
   Enquire Now — header buttons, scroll offset & popup modal
   ========================================================== */

/* Keep section headings visible below the sticky header when jumping via links */
section[id] {
    scroll-margin-top: 90px;
}

/* Equal-height header buttons (outline has a 2px border, so match it on primary) */
.nav-buttons {
    gap: 12px;
}

.nav-buttons .btn {
    height: 44px;
    padding: 0 20px;
    font-size: 0.92rem;
    white-space: nowrap;
}

.nav-buttons .btn-primary {
    border: 2px solid transparent;
}

.nav-enquire-btn:hover {
    transform: translateY(-2px);
}

/* Prevent nav from crowding the buttons on mid-size screens */
@media (max-width: 1200px) {
    .nav-menu { gap: 18px; }
    .nav-link { font-size: 0.9rem; }
}

@media (max-width: 1080px) {
    .nav-cta { display: none; }
}

@media (max-width: 768px) {
    .nav-buttons .btn { height: 40px; padding: 0 14px; }
}

@media (max-width: 420px) {
    .nav-enquire-btn span { display: none; }
    .nav-enquire-btn { width: 40px; padding: 0 !important; }
}

/* Popup modal */
.enquiry-modal-card {
    max-width: 560px;
    padding: 32px;
    transform: translateY(0) scale(1);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.hidden .enquiry-modal-card {
    transform: translateY(20px) scale(0.97);
}

.enquiry-modal-card .hidden {
    display: none !important;
}

.enquiry-modal-head {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    padding-right: 32px;
}

.enquiry-modal-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--teal) 0%, var(--primary) 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    box-shadow: 0 6px 16px rgba(13, 148, 136, 0.35);
}

.enquiry-modal-head h2 {
    font-size: 1.5rem;
    margin-bottom: 2px;
}

.enquiry-modal-sub {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.enquiry-course-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--teal-light);
    color: var(--teal-dark);
    font-weight: 600;
    font-size: 0.88rem;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
}

body.dark-theme .enquiry-course-chip {
    background: rgba(13, 148, 136, 0.2);
    color: #5eead4;
}

.enquiry-grid {
    gap: 16px;
}

.enquiry-modal-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 12px;
}

.enquiry-success {
    text-align: center;
    padding: 20px 0 8px;
}

.enquiry-success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, #10b981 0%, var(--teal) 100%);
    color: #ffffff;
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 24px rgba(16, 185, 129, 0.35);
    animation: enquiryPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.enquiry-success h2 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.enquiry-success p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.enquiry-success-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

@keyframes enquiryPop {
    from { transform: scale(0.4); opacity: 0; }
    to   { transform: scale(1);   opacity: 1; }
}

@media (max-width: 600px) {
    .enquiry-modal-card { padding: 24px 20px; width: 94%; }
    .enquiry-grid { grid-template-columns: 1fr; gap: 0; }
}