/* ============================================
   SM Infotech 2.0 – Cyberpunk Technology Theme
   Dark Navy | Neon Blue/Cyan | Futuristic
   ============================================ */

:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #0f1629;
    --bg-card: rgba(15, 22, 41, 0.8);
    --bg-card-hover: rgba(20, 30, 55, 0.95);
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent: #06b6d4;
    --accent-cyan: #22d3ee;
    --accent-blue: #3b82f6;
    --neon-glow: 0 0 20px rgba(6, 182, 212, 0.4);
    --neon-glow-strong: 0 0 40px rgba(6, 182, 212, 0.6);
    --border-subtle: rgba(6, 182, 212, 0.2);
    --border-glow: rgba(6, 182, 212, 0.5);
    --gradient-accent: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    --gradient-hero: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(6, 182, 212, 0.15) 0%, transparent 60%);
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --font-poppins: 'Poppins', sans-serif;
    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --radius: 12px;
    --radius-lg: 16px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 1rem;
    padding: 0.75rem 1.25rem;
    background: var(--accent);
    color: var(--bg-primary);
    font-weight: 600;
    z-index: 9999;
    border-radius: var(--radius);
    transition: top 0.3s;
}

.skip-link:focus {
    top: 1rem;
}

/* ========== PARTICLES ========== */
.particles {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
    background-image: 
        linear-gradient(rgba(6, 182, 212, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); opacity: 0.4; }
    50% { transform: translate(15px, -15px); opacity: 0.6; }
}

/* ========== HEADER ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 14, 26, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    transition: all var(--transition);
}

.header.scrolled {
    border-color: var(--border-glow);
    box-shadow: var(--neon-glow);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: all var(--transition);
}

.nav__logo:hover {
    color: var(--accent-cyan);
    text-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
}

.nav__logo-glow {
    color: var(--accent);
    text-shadow: 0 0 10px rgba(6, 182, 212, 0.6);
}

.nav__list {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav__link {
    color: var(--text-secondary);
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
}

.nav__link:hover {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px rgba(6, 182, 212, 0.4);
}

.nav__cta { display: none; }
.nav__close, .nav__toggle { display: none; }

/* ========== HERO ========== */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 8rem 0 4rem;
    display: flex;
    align-items: center;
    z-index: 1;
}

.hero__grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(6, 182, 212, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.04) 1px, transparent 1px);
    background-size: 80px 80px;
}

.hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.hero__glow--1 {
    width: 500px;
    height: 500px;
    background: rgba(6, 182, 212, 0.15);
    top: -200px;
    right: -100px;
}

.hero__glow--2 {
    width: 300px;
    height: 300px;
    background: rgba(59, 130, 246, 0.1);
    bottom: -50px;
    left: -50px;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__content {
    position: relative;
    z-index: 2;
}

.hero__badge {
    display: inline-block;
    padding: 0.35rem 0.9rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    border: 1px solid var(--border-subtle);
    border-radius: 50px;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero__headline {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.hero__headline--accent {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtext {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 1.75rem;
    max-width: 540px;
}

.hero__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.hero__audience-badge {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
}

.hero__audience-badge:hover {
    color: var(--accent-cyan);
    border-color: var(--border-glow);
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Neural network AI visualization */
.hero__visual {
    position: relative;
    z-index: 2;
}

.neural-network {
    width: 100%;
    max-width: 400px;
    margin-left: auto;
}

.neural-network__svg {
    width: 100%;
    height: auto;
}

.neural-node {
    filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.6));
    animation: nodePulse 2s ease-in-out infinite;
}

.neural-node--main {
    animation-delay: 0s;
}

.neural-node--core {
    animation-delay: 0.3s;
}

.neural-node:nth-child(5) { animation-delay: 0.1s; }
.neural-node:nth-child(6) { animation-delay: 0.2s; }
.neural-node:nth-child(7) { animation-delay: 0.15s; }
.neural-node:nth-child(8) { animation-delay: 0.4s; }
.neural-node:nth-child(9) { animation-delay: 0.35s; }
.neural-node:nth-child(10) { animation-delay: 0.45s; }
.neural-node:nth-child(11) { animation-delay: 0.5s; }

.neural-line {
    stroke: rgba(6, 182, 212, 0.4);
    stroke-width: 1.5;
    fill: none;
    stroke-dasharray: 5 5;
    animation: lineFlow 3s linear infinite;
}

@keyframes nodePulse {
    0%, 100% { opacity: 1; filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.6)); }
    50% { opacity: 0.8; filter: drop-shadow(0 0 16px rgba(6, 182, 212, 0.9)); }
}

@keyframes lineFlow {
    to { stroke-dashoffset: -20; }
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 1.75rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn--primary {
    background: var(--gradient-accent);
    color: var(--bg-primary);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--neon-glow);
}

.btn--glow {
    box-shadow: 0 0 24px rgba(6, 182, 212, 0.4);
}

.btn--glow:hover {
    box-shadow: var(--neon-glow-strong);
}

.btn--whatsapp {
    background: #25d366;
    color: white;
}

.btn--whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
}

/* ========== SECTIONS ========== */
.section {
    padding: 5rem 0;
    position: relative;
    z-index: 1;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section__title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.section__subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-size: 1.05rem;
}

/* ========== STORY SECTION ========== */
.story {
    background: var(--bg-secondary);
}

.story__content {
    max-width: 720px;
    margin: 0 auto;
}

.story__lead {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 1rem;
}

.story__content p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.story__content strong {
    color: var(--text-primary);
}

.story__pillars {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1.5rem 0;
}

.story__pillar {
    padding: 1rem 1.25rem;
    background: rgba(6, 182, 212, 0.06);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    color: var(--text-secondary);
}

.story__pillar strong {
    color: var(--accent-cyan);
}

.story__pillar-icon {
    color: var(--accent);
    margin-right: 0.5rem;
}

.story__closing {
    font-style: italic;
    color: var(--text-secondary) !important;
}

.story__strong {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--accent-cyan) !important;
    margin-top: 1.5rem;
    padding: 1rem 1.25rem;
    background: rgba(6, 182, 212, 0.08);
    border-left: 4px solid var(--accent);
    border-radius: 0 var(--radius) var(--radius) 0;
}

/* ========== COMPARISON SECTION ========== */
.comparison {
    background: var(--bg-primary);
}

.comparison__wrapper {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 0;
    align-items: stretch;
    max-width: 1000px;
    margin: 0 auto;
}

.comparison__card {
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.comparison__card--traditional {
    background: rgba(20, 15, 25, 0.95);
    border: 1px solid rgba(100, 116, 139, 0.25);
}

.comparison__card--traditional .comparison__heading {
    color: var(--text-muted);
}

.comparison__list--problem li::before {
    content: '✕';
    color: #ef4444 !important;
}

.comparison__card--traditional .comparison__list li::before {
    content: '✕';
    color: #ef4444 !important;
}

.comparison__card--sm {
    background: rgba(6, 182, 212, 0.06);
    border: 1px solid var(--border-subtle);
}

.comparison__card--neon {
    border: 1px solid var(--border-glow);
    box-shadow: 0 0 25px rgba(6, 182, 212, 0.25);
}

.comparison__card--sm:hover,
.comparison__card--neon:hover {
    border-color: var(--border-glow);
    box-shadow: var(--neon-glow), 0 0 30px rgba(6, 182, 212, 0.3);
}

.comparison__heading {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.comparison__heading--sm {
    color: var(--accent-cyan);
}

.comparison__list {
    list-style: none;
}

.comparison__list li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text-secondary);
}

.comparison__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
}

.comparison__list--check li::before {
    content: '◆';
    color: var(--accent);
}

.comparison__divider {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1.5rem;
}

.comparison__vs {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========== LEARNING PATHS ========== */
.paths {
    background: var(--bg-secondary);
}

.paths__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.path-card {
    position: relative;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    overflow: hidden;
}

.path-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-glow);
    box-shadow: var(--neon-glow);
}

.path-card__icon {
    display: block;
    font-size: 2rem;
    margin-bottom: 1rem;
    transition: transform var(--transition);
}

.path-card:hover .path-card__icon {
    transform: scale(1.15);
}

.path-card__glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(6, 182, 212, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.path-card__title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    position: relative;
}

.path-card__desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    position: relative;
}

.path-card__link {
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
}

.path-card__link:hover {
    color: var(--accent-cyan);
}

/* ========== COURSE PREVIEW ========== */
.course-preview {
    background: var(--bg-primary);
}

.course-preview__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

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

.course-card-hover:hover .course-preview__icon {
    transform: scale(1.2);
}

.course-preview__card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: all var(--transition);
}

.course-preview__card:hover {
    transform: translateY(-8px);
    border-color: var(--border-glow);
    box-shadow: var(--neon-glow);
}

.course-preview__icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    transition: transform var(--transition);
}

.course-preview__card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.course-preview__card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.course-preview__cta {
    text-align: center;
    margin-top: 2.5rem;
}

/* ========== MENTOR ========== */
.mentor {
    background: var(--bg-secondary);
}

.section__subtitle--mentor {
    margin-bottom: 2rem;
}

.mentor__card {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 3rem;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 3rem;
    transition: all var(--transition);
}

.mentor__card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--neon-glow);
}

.mentor__avatar {
    position: relative;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 0 40px rgba(6, 182, 212, 0.4);
}

.mentor__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mentor__avatar-placeholder {
    position: absolute;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--bg-primary);
}

.mentor__lead {
    font-size: 1.15rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.mentor__content p {
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.mentor__content strong {
    color: var(--accent-cyan);
}

.mentor__highlights {
    list-style: none;
    margin: 1.25rem 0;
}

.mentor__highlights li {
    padding: 0.4rem 0;
    color: var(--text-secondary);
}

.mentor__check {
    color: var(--accent);
    margin-right: 0.5rem;
}

/* ========== CTA ========== */
.cta {
    position: relative;
    padding: 5rem 0;
}

.cta__bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.15) 0%, rgba(59, 130, 246, 0.1) 100%);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.cta__box {
    position: relative;
    text-align: center;
}

.cta__headline {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.cta__buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========== CONTACT ========== */
.contact {
    background: var(--bg-secondary);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: start;
}

.contact__card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: all var(--transition);
}

.contact__card:hover {
    border-color: var(--border-glow);
}

.contact__icon {
    font-size: 1.5rem;
}

.contact__card a {
    color: var(--accent);
    font-weight: 600;
    text-decoration: none;
}

.contact__whatsapp {
    margin-bottom: 1rem;
}

.contact__map-wrapper iframe {
    width: 100%;
    height: 300px;
    border-radius: var(--radius);
    border: 1px solid var(--border-subtle);
}

/* ========== FOOTER ========== */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-subtle);
    padding: 3rem 0 2rem;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer__logo {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
}

.footer__brand p {
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.footer__links-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer__links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition);
}

.footer__links a:hover {
    color: var(--accent-cyan);
}

.footer__contact a {
    color: var(--text-primary);
    text-decoration: none;
}

.footer__contact p {
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.footer__copy {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ========== COURSES PAGE ========== */
.page-header {
    padding: 8rem 0 4rem;
    text-align: center;
    position: relative;
}

.page-header__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.page-header__subtitle {
    color: var(--text-secondary);
}

/* Category cards - Level 1 */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.category-card {
    display: block;
    padding: 3rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
}

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

.category-card:hover .category-card__icon {
    transform: scale(1.1);
}

.category-card__icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    transition: transform var(--transition);
}

.category-card__title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.category-card__desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Course list - Level 2 */
.course-list-section {
    padding: 4rem 0;
}

.course-list-section__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.course-list__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
}

.course-list__item {
    display: block;
    padding: 1.25rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: all var(--transition);
}

.course-list__item:hover {
    transform: translateY(-4px);
    border-color: var(--border-glow);
    color: var(--accent-cyan);
    box-shadow: var(--neon-glow);
}

.course-list__item--duration {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
}

.course-list__item--duration small {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--text-muted);
}

.course-block {
    margin-bottom: 2.5rem;
}

.course-block__heading {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--accent-cyan);
    margin-bottom: 1rem;
}

.addons-block {
    background: rgba(6, 182, 212, 0.06);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.addons-block__title {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--accent-cyan);
    margin-bottom: 0.75rem;
}

.addons-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.addons-list li {
    padding: 0.4rem 0.9rem;
    background: rgba(6, 182, 212, 0.1);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.ai-tools__intro {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.ai-tools__intro strong {
    color: var(--accent-cyan);
}

.ai-tools__grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.ai-tool {
    padding: 0.6rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all var(--transition);
}

.ai-tool:hover {
    border-color: var(--border-glow);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

/* Course detail - Level 3 */
.course-detail {
    padding: 6rem 0 4rem;
}

.course-detail__header {
    margin-bottom: 3rem;
}

.course-detail__title {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.course-detail__meta {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.course-detail__content {
    max-width: 800px;
}

.course-detail h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--accent-cyan);
    margin: 2rem 0 1rem;
}

.course-detail ul {
    list-style: none;
}

.course-detail ul li {
    padding: 0.4rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.course-detail ul li::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: var(--accent);
}

.breadcrumb {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--accent-cyan);
}

.breadcrumb span {
    color: var(--text-muted);
}

/* ========== ANIMATIONS ========== */
[data-aos] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
    }

    .hero__visual {
        order: -1;
    }

    .hero__workspace {
        margin: 0 auto;
    }

    .comparison__wrapper {
        grid-template-columns: 1fr;
    }

    .comparison__divider {
        padding: 1rem 0;
    }

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

    .course-preview__grid {
        grid-template-columns: 1fr;
    }

    .mentor__card {
        grid-template-columns: 1fr;
    }

    .contact__grid {
        grid-template-columns: 1fr;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .footer__content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav__list {
        display: none;
    }

    .nav__cta {
        display: inline-flex;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-secondary);
        border-left: 1px solid var(--border-subtle);
        padding: 5rem 2rem 2rem;
        transition: right var(--transition);
        z-index: 999;
    }

    .nav__menu.show {
        right: 0;
    }

    .nav__menu .nav__list {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }

    .nav__close {
        display: block;
        position: absolute;
        top: 1rem;
        right: 1rem;
        background: none;
        border: none;
        color: var(--text-primary);
        font-size: 1.5rem;
        cursor: pointer;
    }

    .nav__toggle {
        display: flex;
        flex-direction: column;
        gap: 6px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 0.5rem;
    }

    .nav__toggle span {
        width: 24px;
        height: 2px;
        background: var(--text-primary);
    }

    .paths__grid {
        grid-template-columns: 1fr;
    }

    .cta__buttons {
        flex-direction: column;
    }

    .cta__buttons .btn {
        width: 100%;
    }

    .footer__content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}


/* COURSE FINDER SECTION */

.course-finder{
padding:80px 20px;
text-align:center;
}

.course-finder h2{
font-size:34px;
margin-bottom:10px;
}

.course-finder p{
opacity:0.7;
margin-bottom:40px;
}

.question{
margin-bottom:30px;
}

.question button{
margin:8px;
padding:12px 22px;
border-radius:8px;
border:1px solid #00eaff;
background:transparent;
color:white;
cursor:pointer;
transition:0.3s;
font-size:15px;
}

.question button:hover{
background:#00eaff;
color:black;
}

.result-box{
margin-top:30px;
font-size:18px;
padding:20px;
border:1px solid #00eaff;
border-radius:10px;
max-width:500px;
margin-left:auto;
margin-right:auto;
}

.wa-btn{
display:inline-block;
margin-top:10px;
padding:12px 20px;
background:#25D366;
color:white;
border-radius:8px;
text-decoration:none;
font-weight:600;
transition:0.3s;
}

.wa-btn:hover{
background:#1ebe5d;
}

.career-text{
margin-top:10px;
font-size:16px;
opacity:0.8;
}

.result-title{
font-size:22px;
margin-bottom:10px;
color:#00eaff;
}

.result-path{
font-size:18px;
margin-bottom:15px;
line-height:1.6;
}

.career-text{
margin-bottom:15px;
opacity:0.8;
}

/* Social Media Link */

.social-links{
margin-top:20px;
display:flex;
gap:15px;
}

.social-links a{
color:#00eaff;
text-decoration:none;
font-weight:500;
}

.social-links a:hover{
text-decoration:underline;
}