/* ===================================================
   PT. JAFINDO INNOVATECH PERMAI - Company Profile
   Main Stylesheet
   
   Warna utama: #4053FF (biru cerah)
   Font: Poppins (Google Fonts)
   Container max-width: 1130px
   =================================================== */

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

/* ===== CSS Variables ===== */
:root {
    --primary: #4053FF;
    --primary-dark: #2e3ed4;
    --primary-light: #6b7aff;
    --dark: #1a1a2e;
    --dark-gray: #333333;
    --medium-gray: #666666;
    --light-gray: #999999;
    --border-gray: #e8e8e8;
    --bg-light: #f5f7fb;
    --bg-hero: #f0f2f8;
    --white: #ffffff;
    --red-dot: #e74c3c;
    --container-max: 1130px;
    --font-family: 'Poppins', sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 170px;
}

body {
    font-family: var(--font-family);
    font-size: 15px;
    line-height: 1.6;
    color: var(--dark-gray);
    background: var(--white);
    overflow-x: hidden;
}

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

ul, ol {
    list-style: none;
}

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

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--white);
    border-bottom: 1px solid var(--border-gray);
    height: 50px;
    display: flex;
    align-items: center;
    font-size: 13px;
    position: relative;
    z-index: 1001;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 25px;
}

.top-bar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--medium-gray);
}

.top-bar-item i {
    color: var(--primary);
    font-size: 14px;
}

.top-bar-item a {
    color: var(--medium-gray);
}

.top-bar-item a:hover {
    color: var(--primary);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.top-bar-social {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-gray);
    border-radius: 4px;
    color: var(--medium-gray);
    font-size: 14px;
    transition: var(--transition);
}

.top-bar-social:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ===== NAVBAR ===== */
.navbar {
    background: var(--white);
    height: 90px;
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

.navbar.scrolled {
    height: 70px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* Logo berbasis teks (fallback) */
.navbar-logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -1px;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.navbar-logo::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
}

/* Logo berbasis gambar */
.navbar-logo-img {
    width: 150px;
    height: auto;
    object-fit: contain;
    flex-shrink: 0;
}

.navbar-brand-text h1 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.2;
    letter-spacing: -0.3px;
}

.navbar-brand-text span {
    font-size: 11px;
    color: var(--light-gray);
    font-weight: 400;
    display: block;
    letter-spacing: 0.3px;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-gray);
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: var(--primary);
}

.nav-link.active::after {
    width: 100%;
}

.nav-link .dropdown-arrow {
    font-size: 10px;
    margin-left: 4px;
    transition: transform 0.3s ease;
}

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
    white-space: nowrap;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(64, 83, 255, 0.35);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--dark-gray);
    padding: 12px 28px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    border: 2px solid var(--dark-gray);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
}

.btn-outline:hover {
    background: var(--dark-gray);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--dark-gray);
    cursor: pointer;
    padding: 5px;
    z-index: 1002;
}

/* Mobile nav close button */
.mobile-close {
    display: none;
    position: absolute;
    top: 25px;
    right: 25px;
    background: none;
    border: none;
    font-size: 28px;
    color: var(--dark-gray);
    cursor: pointer;
    z-index: 1003;
}

.navbar-nav.active .mobile-close {
    display: block;
}

/* Nav CTA visibility */
.nav-cta-mobile {
    display: none;
}

/* ===== HERO SECTION ===== */
.hero {
    display: flex;
    min-height: 520px;
    position: relative;
}

.hero-left {
    flex: 1;
    background: var(--bg-hero);
    display: flex;
    align-items: center;
    padding: 60px 50px 60px 0;
    position: relative;
}

.hero-left-inner {
    max-width: 565px;
    margin-left: auto;
    padding-left: 20px;
}

.hero-label {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 6px 20px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 28px;
    letter-spacing: 0.5px;
}

.hero-heading {
    font-size: 38px;
    line-height: 1.25;
    color: var(--dark);
    margin-bottom: 22px;
    font-weight: 400;
}

.hero-heading strong {
    font-weight: 700;
    display: block;
}

.hero-description {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: 35px;
    max-width: 420px;
}

.hero-right {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.hero-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Decorative Red Dots */
.red-dots {
    position: absolute;
    z-index: 5;
}

.red-dot {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--red-dot);
    border-radius: 50%;
}

.dot-group-1 {
    top: 20px;
    right: 55%;
}

.dot-group-1 .red-dot:nth-child(1) { top: 0; left: 0; }
.dot-group-1 .red-dot:nth-child(2) { top: 20px; left: 30px; }
.dot-group-1 .red-dot:nth-child(3) { top: -15px; left: 60px; }
.dot-group-1 .red-dot:nth-child(4) { top: 40px; left: 10px; }
.dot-group-1 .red-dot:nth-child(5) { top: 55px; left: 50px; }

.dot-group-2 {
    top: 80px;
    right: 48%;
}

.dot-group-2 .red-dot:nth-child(1) { top: 0; left: 0; }
.dot-group-2 .red-dot:nth-child(2) { top: -20px; left: 25px; }
.dot-group-2 .red-dot:nth-child(3) { top: 15px; left: 40px; }

/* ===== ABOUT SECTION (Three Columns) ===== */
.about-section {
    padding: 80px 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr 1fr;
    gap: 45px;
    align-items: start;
}

.about-col-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 14px;
}

.about-col-explore .about-col-link,
.about-col-explore p.about-col-link {
    color: var(--primary);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.7;
}

.about-col h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.about-col p {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: 22px;
}

.btn-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary);
    color: var(--white);
    padding: 11px 24px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-more:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(64, 83, 255, 0.3);
}

/* ===== INDUSTRY / LAYANAN SEGMENT SECTION ===== */
.industry-section {
    padding: 70px 0 80px;
    background: var(--white);
}

.industry-layout {
    display: flex;
    gap: 40px;
    align-items: stretch;
}

.industry-cards {
    display: flex;
    gap: 18px;
    flex: 2.5;
}

.industry-card {
    flex: 1;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    min-height: 280px;
    cursor: pointer;
    transition: var(--transition);
}

.industry-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.industry-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.industry-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
    padding: 20px 16px;
    display: flex;
    align-items: flex-end;
    min-height: 60%;
}

.industry-card-title {
    color: var(--white);
    font-size: 15px;
    font-weight: 600;
}

.industry-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.industry-info h2 {
    font-size: 32px;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.25;
    margin-bottom: 16px;
    text-transform: uppercase;
}

.industry-info p {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.8;
}

/* ===== CTA SECTION (Biru penuh) ===== */
.cta-section {
    padding: 65px 0;
    background: var(--primary);
    position: relative;
    overflow: hidden;
}

/* Pola garis kontur/tekstur abstrak */
.cta-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background:
        /* Pola garis lengkung kontur */
        radial-gradient(ellipse 600px 400px at 10% 50%, rgba(255,255,255,0.07) 0%, transparent 70%),
        radial-gradient(ellipse 500px 300px at 90% 30%, rgba(255,255,255,0.05) 0%, transparent 70%),
        radial-gradient(ellipse 400px 400px at 50% 80%, rgba(255,255,255,0.04) 0%, transparent 70%);
}

.cta-bg-pattern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* Pola garis topografi/kontur tipis */
    background-image: 
        repeating-radial-gradient(circle at 15% 50%, transparent 0px, transparent 40px, rgba(255,255,255,0.03) 41px, rgba(255,255,255,0.03) 42px, transparent 43px),
        repeating-radial-gradient(circle at 30% 60%, transparent 0px, transparent 60px, rgba(255,255,255,0.025) 61px, rgba(255,255,255,0.025) 62px, transparent 63px),
        repeating-radial-gradient(circle at 50% 40%, transparent 0px, transparent 80px, rgba(255,255,255,0.02) 81px, rgba(255,255,255,0.02) 82px, transparent 83px),
        repeating-radial-gradient(circle at 70% 55%, transparent 0px, transparent 50px, rgba(255,255,255,0.03) 51px, rgba(255,255,255,0.03) 52px, transparent 53px),
        repeating-radial-gradient(circle at 85% 45%, transparent 0px, transparent 70px, rgba(255,255,255,0.025) 71px, rgba(255,255,255,0.025) 72px, transparent 73px);
}

/* ===== SERTIFIKAT SECTION ===== */
.certificate-section {
    padding: 80px 0;
    background: var(--white);
}

.certificate-section .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.certificate-section .section-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.certificate-section .section-header p {
    font-size: 16px;
    color: var(--medium-gray);
}

.certificate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.certificate-card {
    background: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
}

.certificate-card:hover {
    border-color: var(--primary);
    box-shadow: 0 8px 30px rgba(64, 83, 255, 0.15);
    transform: translateY(-5px);
}

.certificate-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, #647DEE 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.certificate-card:hover .certificate-icon {
    transform: scale(1.1) rotate(5deg);
}

.certificate-icon i {
    font-size: 36px;
    color: var(--white);
}

/* Different gradient colors for certificate icons */
.certificate-card:nth-child(1) .certificate-icon {
    background: linear-gradient(135deg, var(--primary) 0%, #647DEE 100%);
}

.certificate-card:nth-child(2) .certificate-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.certificate-card:nth-child(3) .certificate-icon {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.certificate-card:nth-child(4) .certificate-icon {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.certificate-card:nth-child(5) .certificate-icon {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.certificate-card:nth-child(6) .certificate-icon {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.certificate-card:nth-child(7) .certificate-icon {
    background: linear-gradient(135deg, #ff6b6b 0%, #feca57 100%);
}

.certificate-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.certificate-card p {
    font-size: 14px;
    color: var(--medium-gray);
    margin-bottom: 20px;
}

.btn-certificate {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-certificate:hover {
    background: #3033aa;
    transform: translateY(-2px);
}

/* ===== PENGALAMAN KERJA SECTION ===== */
.experience-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.experience-section .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.experience-section .section-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.experience-section .section-header p {
    font-size: 16px;
    color: var(--medium-gray);
}

.experience-preview {
    max-width: 500px;
    margin: 0 auto;
}

.experience-card {
    background: var(--white);
    border-radius: 16px;
    padding: 45px 35px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.experience-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(64, 83, 255, 0.15);
}

.experience-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary) 0%, #647DEE 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.experience-icon i {
    font-size: 40px;
    color: var(--white);
}

.experience-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.experience-card p {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.7;
    margin-bottom: 25px;
}

/* ===== MODAL ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--white);
    border-radius: 16px;
    max-width: 1200px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 30px 40px;
    text-align: center;
    position: relative;
}

.modal-header h2 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 8px;
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 500;
    opacity: 0.95;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.modal-body {
    padding: 30px 40px;
    overflow-y: auto;
    max-height: calc(90vh - 150px);
}

.experience-table-wrapper {
    overflow-x: auto;
    margin-bottom: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.experience-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
}

.experience-table thead {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

.experience-table th {
    padding: 16px 12px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.experience-table td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--border-gray);
    font-size: 13px;
    color: var(--dark-gray);
}

.experience-table tbody tr {
    transition: background 0.2s ease;
}

.experience-table tbody tr:hover {
    background: var(--bg-light);
}

.experience-table tbody tr:last-child td {
    border-bottom: none;
}

.experience-table td:first-child {
    font-weight: 600;
    color: var(--primary);
    text-align: center;
    width: 50px;
}

.experience-table td:nth-child(5) {
    font-weight: 600;
    color: var(--dark);
}

.modal-footer {
    text-align: center;
    padding-top: 20px;
    border-top: 2px solid var(--border-gray);
}

.modal-footer p {
    font-size: 14px;
    color: var(--medium-gray);
    margin-bottom: 5px;
}

.modal-footer p:last-child {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
}

.cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
}

.cta-text h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.cta-text p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.cta-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.cta-buttons a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
    white-space: nowrap;
    text-decoration: none;
}

.cta-buttons .btn-primary {
    background: var(--white);
    color: var(--primary);
    border: 2px solid var(--white);
}

.cta-buttons .btn-primary:hover {
    background: transparent;
    color: var(--white);
}

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

.cta-buttons .btn-outline:hover {
    background: var(--white);
    color: var(--primary);
}

.cta-form {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.cta-form input {
    padding: 14px 20px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 6px;
    background: transparent;
    color: var(--white);
    font-size: 14px;
    font-family: var(--font-family);
    width: 280px;
    outline: none;
    transition: var(--transition);
}

.cta-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.cta-form input:focus {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.08);
}

.cta-form button {
    padding: 14px 28px;
    background: var(--white);
    color: var(--primary);
    border: 2px solid var(--white);
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
    white-space: nowrap;
}

.cta-form button:hover {
    background: transparent;
    color: var(--white);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--white);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 40px;
}

.footer-col h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
}

.footer-col p {
    font-size: 13px;
    color: var(--medium-gray);
    line-height: 1.8;
}

.footer-col p a {
    color: var(--medium-gray);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col p a:hover {
    color: var(--primary);
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    font-size: 14px;
    color: var(--medium-gray);
}

.footer-col ul li a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-bottom: 28px;
}

.footer-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: var(--white);
    border-radius: 6px;
    font-size: 16px;
    transition: var(--transition);
}

.footer-social-icon:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(64, 83, 255, 0.3);
}

.footer-bottom {
    border-top: 1px solid var(--border-gray);
    padding: 18px 0;
}

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

.footer-bottom p {
    font-size: 13px;
    color: var(--light-gray);
}

.footer-bottom a {
    color: var(--primary);
    font-weight: 500;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 46px;
    height: 46px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 20px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 998;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(64, 83, 255, 0.3);
}

.scroll-top:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(64, 83, 255, 0.4);
}

.scroll-top.show {
    display: flex;
}

/* ===== FLOATING CHAT BUTTON ===== */
.chat-float {
    position: fixed;
    bottom: 30px;
    right: 90px;
    z-index: 999;
}

.chat-float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    border: none;
    font-size: 26px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(64, 83, 255, 0.4);
    transition: var(--transition);
    position: relative;
    z-index: 2;
}

.chat-float-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.08);
    box-shadow: 0 6px 28px rgba(64, 83, 255, 0.5);
}

/* Chat Panel */
.chat-float-panel {
    position: absolute;
    bottom: 72px;
    right: 0;
    width: 280px;
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.95);
    transition: all 0.3s ease;
    overflow: hidden;
}

.chat-float-panel.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.chat-panel-header {
    background: var(--primary);
    color: var(--white);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 15px;
}

.chat-panel-close {
    background: none;
    border: none;
    color: var(--white);
    font-size: 18px;
    cursor: pointer;
    opacity: 0.8;
    transition: var(--transition);
}

.chat-panel-close:hover {
    opacity: 1;
}

.chat-panel-body {
    padding: 20px;
}

.chat-panel-body p {
    font-size: 13px;
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: 16px;
}

.chat-contact-btn {
    width: 100%;
    justify-content: center;
    font-size: 13px;
    padding: 10px 16px;
    margin-bottom: 10px;
}

.chat-contact-btn:last-child {
    margin-bottom: 0;
}

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

.chat-contact-btn.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

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

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

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== RESPONSIVE - Tablet ===== */
@media (max-width: 992px) {
    html {
        scroll-padding-top: 80px;
    }

    .top-bar {
        display: none;
    }

    .navbar {
        height: 70px;
    }

    .navbar-nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 24px;
        z-index: 1001;
    }

    .navbar-nav.active {
        display: flex;
    }

    .nav-link {
        font-size: 18px;
    }

    .mobile-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        z-index: 1002;
    }

    .nav-cta-mobile {
        display: inline-flex;
    }

    .nav-cta-desktop {
        display: none;
    }

    .hero {
        flex-direction: column;
        min-height: auto;
    }

    .hero-left {
        padding: 50px 20px;
    }

    .hero-left-inner {
        max-width: 100%;
        margin: 0 auto;
    }

    .hero-right {
        min-height: 350px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .industry-layout {
        flex-direction: column;
    }

    .industry-cards {
        flex-wrap: wrap;
    }

    .industry-card {
        min-width: calc(50% - 12px);
    }

    .cta-content {
        flex-direction: column;
        text-align: center;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-buttons a {
        width: 100%;
        justify-content: center;
    }

    .cta-form {
        flex-direction: column;
        width: 100%;
    }

    .cta-form input {
        width: 100%;
    }

    .certificate-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .experience-section {
        padding: 60px 0;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .footer-bottom .container {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    /* Chat position adjustment */
    .chat-float {
        right: 20px;
        bottom: 20px;
    }

    .scroll-top {
        bottom: 20px;
        right: 90px;
    }
}

/* ===== RESPONSIVE - Mobile ===== */
@media (max-width: 576px) {
    .hero-heading {
        font-size: 28px;
    }

    .hero-description {
        font-size: 13px;
    }

    .hero-right {
        min-height: 260px;
    }

    .industry-cards {
        flex-direction: column;
    }

    .industry-card {
        min-width: 100%;
    }

    .certificate-section {
        padding: 50px 0;
    }

    .certificate-section .section-header h2 {
        font-size: 24px;
    }

    .certificate-card {
        padding: 30px 20px;
    }

    .certificate-icon {
        width: 60px;
        height: 60px;
    }

    .certificate-icon i {
        font-size: 28px;
    }

    .certificate-card h3 {
        font-size: 18px;
    }

    .certificate-card p {
        font-size: 13px;
    }

    .industry-card {
        min-height: 220px;
    }

    .industry-info h2 {
        font-size: 26px;
    }

    .about-col h2 {
        font-size: 24px;
    }

    .cta-text h2 {
        font-size: 22px;
    }

    .dot-group-1,
    .dot-group-2 {
        display: none;
    }

    .chat-float-panel {
        right: -20px;
        width: 260px;
    }

    /* Experience section mobile */
    .experience-section {
        padding: 50px 0;
    }

    .experience-section .section-header h2 {
        font-size: 24px;
    }

    .experience-card {
        padding: 30px 20px;
    }

    .experience-icon {
        width: 70px;
        height: 70px;
    }

    .experience-icon i {
        font-size: 32px;
    }

    /* Modal mobile */
    .modal-content {
        max-height: 95vh;
    }

    .modal-header {
        padding: 20px 25px;
    }

    .modal-header h2 {
        font-size: 20px;
    }

    .modal-header h3 {
        font-size: 14px;
    }

    .modal-body {
        padding: 20px 25px;
    }

    .experience-table th,
    .experience-table td {
        padding: 10px 8px;
        font-size: 11px;
    }

    .modal-footer {
        padding-top: 15px;
    }

    .modal-footer p {
        font-size: 12px;
    }

    .modal-footer p:last-child {
        font-size: 14px;
    }
}

/* ===== Desktop CTA visibility ===== */
@media (min-width: 993px) {
    .nav-cta-desktop {
        display: inline-flex;
    }
}