:root {
    --primary-color: #1BBCD4;
    --primary-dark: #159DB0;
    --primary-light: #4ECFDF;
    --secondary-color: #FFFFFF;
    --accent-color: #0E7686;
    --accent-color-lighter: #129CB1;
    --accent-color-transparentish: rgba(44, 62, 80, 0.15);
    --accent-light: #34495E;
    --background-color: #F8F9FA;
    --text-dark: #2C3E50;
    --text-light: #51585D;
    --text-white: #FFFFFF;
    --border-color: #DEE2E6;
    --success-color: #28A745;
    --warning-color: #FFC107;
    --error-color: #DC3545;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-heading: 'Segoe UI', Tahoma, sans-serif;
    --transition-speed: 0.3s;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-round: 50%
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 100px
}

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

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

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

ul {
    list-style: none
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm)
}

h1 {
    font-size: 3rem
}

h2 {
    font-size: 2.5rem
}

h3 {
    font-size: 2rem
}

h4 {
    font-size: 1.5rem
}

h5 {
    font-size: 1.25rem
}

h6 {
    font-size: 1rem
}

p {
    margin-bottom: var(--spacing-sm)
}

.lead {
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1.8
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md)
}

.text-center {
    text-align: center
}

.section-title {
    text-align: center;
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm)
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-sm)
}

.kyvos-header {
    background: #caebf094;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    backdrop-filter: blur(25px)
}

.kyvos-nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between
}

.nav-left,
.nav-right {
    display: flex;
    gap: var(--spacing-md);
    flex: 1
}

.nav-left {
    justify-content: flex-end
}

.nav-right {
    justify-content: flex-start
}

.nav-center {
    flex: 0 0 auto;
    margin: 0 var(--spacing-md)
}

.logo-container {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-round);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-speed) ease
}

.logo-container:hover {
    transform: scale(1.05) rotate(5deg)
}

.logo {
    object-fit: contain
}

.nav-item {
    position: relative
}

.nav-link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--accent-color);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all var(--transition-speed) ease;
    border-radius: var(--radius-sm)
}

.nav-link:hover {
    color: var(--primary-color);
    background-color: rgba(27, 188, 212, .1)
}

.dropdown {
    position: relative
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--secondary-color);
    min-width: 220px;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-speed) ease;
    z-index: 100;
    margin-top: var(--spacing-xs)
}

.nav-right .dropdown-content {
    left: auto;
    right: 0
}

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

.dropdown-content a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-dark);
    transition: all var(--transition-speed) ease;
    border-left: 3px solid transparent
}

.dropdown-content a:hover {
    background-color: rgba(27, 188, 212, .1);
    border-left-color: var(--primary-color);
    padding-left: calc(var(--spacing-md) + 5px)
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: 0 0;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%)
}

.mobile-menu-toggle span {
    width: 30px;
    height: 3px;
    background-color: var(--accent-color);
    transition: all var(--transition-speed) ease;
    border-radius: var(--radius-sm)
}

.hero {
    position: relative;
    height: 600px;
    background: linear-gradient(135deg, var(--primary-color) 0, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url(/assets/img/physical/building-exterior.webp);
    background-size: cover;
    background-position: center;
    opacity: .15;
    z-index: 0
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(108, 147, 153, .21) 0, rgba(21, 157, 176, .06) 100%);
    z-index: 1
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--text-white);
    max-width: 800px;
    padding: 0 var(--spacing-md);
    animation: heroFadeIn 1s ease-out
}

@keyframes heroFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, .2)
}

.hero-logo {
    max-width: 400px;
    height: auto;
    margin: 0 auto var(--spacing-xs);
    display: block;
    filter: drop-shadow(2px 2px 10px rgba(0, 0, 0, .3))
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, .2)
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap
}

.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-white);
    box-shadow: var(--shadow-md)
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg)
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-white);
    border-color: var(--text-white)
}

.btn-secondary:hover {
    background-color: var(--text-white);
    color: var(--primary-color)
}

.btn-light {
    background-color: var(--text-white);
    color: var(--text-dark)
}

.btn-light:hover {
    background-color: var(--background-color);
    transform: translateY(-2px)
}

.features {
    padding: var(--spacing-xl) 0;
    background-color: var(--secondary-color)
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg)
}

.feature-card {
    background: var(--background-color);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color)
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white)
}

.feature-icon svg {
    width: 40px;
    height: 40px;
    stroke-width: 2
}

.feature-card h3 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm)
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.8
}

.about-preview {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-color)
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center
}

.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg)
}

.about-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
    transition: transform .5s ease
}

.about-image:hover img {
    transform: scale(1.05)
}

.about-text h2 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-md)
}

.about-text p {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.8
}

.mathimata {
    padding: var(--spacing-xl) 0;
    background-color: var(--secondary-color)
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg)
}

.course-card {
    background: linear-gradient(135deg, var(--background-color) 0, var(--secondary-color) 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-speed) ease;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border-color)
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color)
}

.course-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md)
}

.course-card h3 {
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm)
}

.course-card p {
    color: var(--text-light);
    margin-bottom: var(--spacing-md)
}

.course-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-block;
    transition: all var(--transition-speed) ease
}

.course-link:hover {
    transform: translateX(5px)
}

.course-list {
    list-style: none;
    padding-left: 0
}

.course-list li {
    margin-bottom: var(--spacing-xs);
    padding-left: 0
}

.testimonials-preview {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-light) 0, var(--primary-color) 100%);
    color: var(--text-white)
}

.testimonials-preview .section-title {
    color: var(--text-white)
}

.testimonials-preview .section-title::after {
    background: var(--text-white)
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg)
}

.testimonial-card {
    background: var(--accent-color-transparentish);
    backdrop-filter: blur(10px);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 2px solid rgba(255, 255, 255, .26);
    display: flex;
    flex-direction: column;
    height: 100%
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, .25);
    transform: translateY(-5px)
}

.testimonial-rating {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm)
}

.testimonial-text {
    font-style: italic;
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    flex-grow: 1
}

.testimonial-author {
    font-weight: 600;
    text-align: right;
    margin-top: auto
}

.testimonial-hidden {
    display: none;
    animation: fadeInUp .6s ease-out
}

.testimonial-hidden.show {
    display: block
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.intro-video-section {
    padding: calc(var(--spacing-xl) * 1.5) 0;
    background: linear-gradient(135deg, rgba(27, 188, 212, .03) 0, rgba(10, 81, 91, .03) 100%)
}

.video-intro-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center
}

.video-section-title {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
    font-weight: 700
}

.video-section-subtitle {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto
}

.video-player-wrapper {
    position: relative;
    padding: var(--spacing-lg);
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg)
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-md);
    background: #000
}

.intro-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--radius-md)
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, .3);
    opacity: 1;
    transition: opacity .3s ease;
    pointer-events: none;
    border-radius: var(--radius-md)
}

.video-overlay.hidden {
    opacity: 0
}

.video-play-btn {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .95);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .3s cubic-bezier(.4, 0, .2, 1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, .15);
    pointer-events: all;
    backdrop-filter: blur(10px)
}

.video-play-btn:hover {
    transform: scale(1.08);
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 6px 24px rgba(0, 0, 0, .2)
}

.video-play-btn:active {
    transform: scale(.98)
}

.video-play-btn svg {
    width: 32px;
    height: 32px;
    fill: var(--accent-color);
    transition: fill .3s ease
}

.video-play-btn:hover svg {
    fill: var(--primary-color)
}

@media (max-width:768px) {
    .intro-video-section {
        padding: var(--spacing-xl) var(--spacing-md)
    }

    .video-section-title {
        font-size: 2rem
    }

    .video-section-subtitle {
        font-size: 1rem;
        margin-bottom: var(--spacing-lg)
    }

    .video-player-wrapper {
        padding: var(--spacing-md)
    }

    .video-play-btn {
        width: 70px;
        height: 70px
    }

    .video-play-btn svg {
        width: 28px;
        height: 28px
    }
}

@media (max-width:480px) {
    .video-section-title {
        font-size: 1.6rem
    }

    .video-section-subtitle {
        font-size: .95rem
    }

    .video-player-wrapper {
        padding: var(--spacing-sm)
    }

    .video-play-btn {
        width: 60px;
        height: 60px
    }

    .video-play-btn svg {
        width: 24px;
        height: 24px
    }
}

.cta-section {
    padding: var(--spacing-xl) 0;
    background: var(--accent-color-lighter);
    color: var(--text-white);
    text-align: center
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md)
}

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: .9
}

.kyvos-footer {
    background-color: var(--accent-color);
    color: var(--text-white);
    padding: var(--spacing-xl) 0 var(--spacing-md)
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg)
}

.footer-col h3 {
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem
}

.footer-col p {
    opacity: .9;
    line-height: 1.4
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md)
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, .1);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all var(--transition-speed) ease
}

.social-icon:hover {
    background: var(--primary-color);
    transform: translateY(-3px)
}

.footer-logo {
    width: 192px;
    height: auto;
    max-width: 192px
}

.footer-links li {
    margin-bottom: var(--spacing-xs)
}

.footer-links a {
    opacity: .9;
    transition: all var(--transition-speed) ease;
    display: inline-block
}

.footer-links a:hover {
    opacity: 1;
    color: var(--primary-color);
    transform: translateX(5px)
}

.footer-contact li {
    margin-bottom: var(--spacing-sm);
    opacity: .9
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, .1);
    opacity: .9
}

.form-group {
    margin-bottom: var(--spacing-md)
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text-dark)
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all var(--transition-speed) ease
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: 0;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(27, 188, 212, .1)
}

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

.pb-1 {
    padding-bottom: var(--spacing-xs)
}

.pb-2 {
    padding-bottom: var(--spacing-sm)
}

.pb-3 {
    padding-bottom: var(--spacing-md)
}

.pb-4 {
    padding-bottom: var(--spacing-lg)
}

@media (max-width:1024px) {
    .hero-title {
        font-size: 2.5rem
    }

    .hero-logo {
        max-width: 300px
    }

    .hero-subtitle {
        font-size: 1.25rem
    }

    .about-grid {
        grid-template-columns: 1fr
    }
}

@media (max-width:768px) {
    .kyvos-header {
        padding: var(--spacing-xs) 0
    }

    .kyvos-nav {
        flex-wrap: wrap;
        position: relative;
        padding: var(--spacing-sm)
    }

    .nav-left,
    .nav-right {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 0;
        background: var(--secondary-color);
        position: absolute;
        left: 0;
        right: 0;
        z-index: 999;
        max-height: calc(100vh - 100px);
        overflow-y: auto;
        overflow-x: hidden
    }

    .nav-left {
        top: 100%;
        padding: var(--spacing-md) 0 0 0;
        box-shadow: var(--shadow-md)
    }

    .nav-right {
        top: calc(100% + 0px);
        padding: 0 0 var(--spacing-md) 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, .1)
    }

    .nav-left.active {
        display: flex
    }

    .nav-right.active {
        display: flex
    }

    .nav-left.active~.nav-center~.nav-right.active {
        top: calc(100% + var(--nav-left-height, 0px))
    }

    .nav-center {
        margin: 0 auto
    }

    .logo-container {
        width: 60px;
        height: 60px
    }

    .logo {
        width: 60px;
        height: 60px
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1000
    }

    .nav-item {
        border-bottom: 1px solid var(--border-color);
        position: relative
    }

    .nav-link {
        padding: var(--spacing-md);
        font-size: 1rem;
        display: block;
        width: 100%;
        position: relative;
        z-index: 2
    }

    .dropdown-content {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--background-color);
        margin: 0;
        padding: var(--spacing-xs) 0;
        min-width: 100%;
        border-radius: 0;
        display: none;
        z-index: 1
    }

    .dropdown.active .dropdown-content {
        display: block
    }

    .dropdown-content a {
        padding: var(--spacing-sm) var(--spacing-lg);
        border-left: none;
        border-bottom: 1px solid rgba(0, 0, 0, .05);
        background: var(--background-color)
    }

    .dropdown-content a:hover {
        background: rgba(27, 188, 212, .1)
    }

    .hero {
        height: 500px
    }

    .hero-title {
        font-size: 2rem
    }

    .hero-logo {
        max-width: 220px
    }

    .hero-subtitle {
        font-size: 1.1rem
    }

    .hero-buttons {
        flex-direction: column
    }

    h1 {
        font-size: 2rem
    }

    h2 {
        font-size: 1.75rem
    }

    h3 {
        font-size: 1.5rem
    }

    .courses-grid,
    .features-grid,
    .testimonials-grid {
        grid-template-columns: 1fr
    }
}

@media (max-width:480px) {
    :root {
        font-size: 14px
    }

    .container {
        padding: 0 var(--spacing-sm)
    }

    .hero {
        height: 400px
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px)
    }

    to {
        opacity: 1;
        transform: translateX(0)
    }
}

@media print {

    .btn,
    .cta-section,
    .hero,
    .kyvos-footer,
    .kyvos-header {
        display: none
    }
}

.info-box {
    background: #fff;
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    height: 100%
}

.info-box-header {
    text-align: center;
    margin-bottom: 2rem
}

.info-box-icon {
    font-size: 5rem;
    margin-bottom: 1rem
}

.info-box-title {
    color: var(--primary-color)
}

.info-list {
    border-left: 4px solid var(--primary-color);
    padding-left: 1.5rem;
    margin-bottom: 2rem
}

.info-list h4 {
    margin-bottom: .5rem
}

.info-list ul {
    list-style: none;
    padding: 0
}

.info-list li {
    margin-bottom: .5rem
}

.note-box {
    background: #fff3e0;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid #ff9800
}

.note-box p {
    margin: 0;
    color: #e65100
}

@media (max-width:768px) {
    .info-box {
        padding: 2rem
    }
}

.roadmap-hero {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color) 0, var(--primary-dark) 100%)
}

.roadmap-hero .hero-content {
    max-width: 900px;
    padding: 0 var(--spacing-md)
}

.hero-icon-journey {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: rgba(255, 255, 255, .2);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    animation: float 3s ease-in-out infinite
}

.hero-icon-journey svg {
    width: 40px;
    height: 40px;
    stroke: #fff
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(-10px)
    }
}

.roadmap-hero .hero-title {
    color: #fff;
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, .2)
}

.roadmap-hero .hero-subtitle {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 300;
    opacity: .95
}

.roadmap-hero .hero-description {
    color: #fff;
    font-size: 1.1rem;
    opacity: .9;
    line-height: 1.8
}

.roadmap-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(to bottom, #f8f9fa 0, #fff 100%);
    position: relative;
    overflow: hidden
}

.roadmap-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl)
}

.roadmap-intro h2 {
    color: var(--accent-color);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md)
}

.roadmap-intro .intro-text {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8
}

.roadmap-journey {
    max-width: 1000px;
    margin: 0 auto;
    position: relative
}

.roadmap-journey::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 100px;
    width: 4px;
    background: linear-gradient(to bottom, var(--primary-color) 0, var(--primary-light) 50%, var(--primary-color) 100%);
    transform: translateX(-50%);
    z-index: 0
}

.roadmap-step {
    position: relative;
    margin-bottom: 80px;
    display: flex;
    align-items: center;
    gap: 40px
}

.roadmap-step.left-step {
    flex-direction: row;
    justify-content: flex-end
}

.roadmap-step.right-step {
    flex-direction: row-reverse;
    justify-content: flex-end
}

.step-path-connector {
    flex: 0 0 auto;
    position: relative;
    z-index: 1
}

.path-dots {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative
}

.left-step .path-dots {
    flex-direction: row
}

.right-step .path-dots {
    flex-direction: row-reverse
}

.path-dots .dot {
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(27, 188, 212, .5)
}

.step-card {
    flex: 0 0 calc(50% - 80px);
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent;
    position: relative
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color)
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    opacity: 0;
    transition: opacity var(--transition-speed) ease
}

.step-card:hover::before {
    opacity: 1
}

.step-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md)
}

.step-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    opacity: .2
}

.step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0
}

.step-icon svg {
    width: 30px;
    height: 30px;
    stroke-width: 2
}

.step-card h3 {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md)
}

.step-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md)
}

.step-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs)
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(27, 188, 212, .05);
    border-radius: var(--radius-sm);
    transition: all var(--transition-speed) ease
}

.benefit-item:hover {
    background: rgba(27, 188, 212, .1);
    transform: translateX(5px)
}

.benefit-icon {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.1rem
}

.benefit-item span:last-child {
    color: var(--text-dark);
    font-size: .95rem
}

.roadmap-destination {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    align-items: center
}

.destination-path {
    margin-bottom: var(--spacing-md)
}

.destination-card {
    max-width: 600px;
    background: linear-gradient(135deg, var(--success-color), #22c55e);
    color: #fff;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden
}

.destination-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, .1) 0, transparent 70%);
    animation: shimmer 4s linear infinite
}

@keyframes shimmer {
    0% {
        transform: rotate(0)
    }

    100% {
        transform: rotate(360deg)
    }
}

.destination-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-md);
    background: rgba(255, 255, 255, .2);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 1
}

.destination-icon svg {
    width: 50px;
    height: 50px;
    stroke-width: 2.5
}

.destination-card h3 {
    color: #fff;
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1
}

.destination-card p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: .95;
    position: relative;
    z-index: 1
}

@media (max-width:768px) {
    .roadmap-hero .hero-title {
        font-size: 2rem
    }

    .roadmap-hero .hero-subtitle {
        font-size: 1.2rem
    }

    .roadmap-hero .hero-description {
        font-size: 1rem
    }

    .hero-icon-journey {
        width: 60px;
        height: 60px
    }

    .hero-icon-journey svg {
        width: 30px;
        height: 30px
    }

    .roadmap-intro h2 {
        font-size: 1.75rem
    }

    .roadmap-intro .intro-text {
        font-size: 1rem
    }

    .roadmap-journey::before {
        left: 30px
    }

    .roadmap-step {
        flex-direction: column !important;
        align-items: flex-start;
        margin-bottom: 60px;
        padding-left: 70px
    }

    .roadmap-step.left-step,
    .roadmap-step.right-step {
        justify-content: flex-start
    }

    .step-path-connector {
        position: absolute;
        left: 0;
        top: 0
    }

    .path-dots {
        flex-direction: column !important;
        gap: 8px
    }

    .path-dots .dot {
        width: 10px;
        height: 10px
    }

    .step-card {
        flex: 1 1 100%;
        width: 100%
    }

    .step-header {
        gap: var(--spacing-sm)
    }

    .step-number {
        font-size: 2rem
    }

    .step-icon {
        width: 50px;
        height: 50px
    }

    .step-icon svg {
        width: 25px;
        height: 25px
    }

    .step-card h3 {
        font-size: 1.25rem
    }

    .step-card p {
        font-size: .95rem
    }

    .destination-card {
        padding: var(--spacing-lg)
    }

    .destination-icon {
        width: 80px;
        height: 80px
    }

    .destination-icon svg {
        width: 40px;
        height: 40px
    }

    .destination-card h3 {
        font-size: 1.5rem
    }

    .destination-card p {
        font-size: 1rem
    }
}

@media (max-width:480px) {
    .roadmap-step {
        padding-left: 50px
    }

    .roadmap-journey::before {
        left: 20px
    }
}

.roadmap-step {
    position: relative;
    margin-bottom: 80px;
    display: flex;
    align-items: center;
    gap: 40px
}

.roadmap-step.left-step {
    flex-direction: row;
    justify-content: flex-end
}

.roadmap-step.right-step {
    flex-direction: row-reverse;
    justify-content: flex-end
}

.step-path-connector {
    flex: 0 0 auto;
    position: relative;
    z-index: 1
}

.path-dots {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative
}

.left-step .path-dots {
    flex-direction: row
}

.right-step .path-dots {
    flex-direction: row-reverse
}

.path-dots .dot {
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(27, 188, 212, .5)
}

@media (max-width:768px) {
    .path-dots {
        display: none
    }
}

.step-card {
    flex: 0 0 calc(50% - 80px);
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent;
    position: relative
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color)
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    opacity: 0;
    transition: opacity var(--transition-speed) ease
}

.step-card:hover::before {
    opacity: 1
}

.step-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md)
}

.step-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    opacity: .2
}

.step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0
}

.step-icon svg {
    width: 30px;
    height: 30px;
    stroke-width: 2
}

.step-card h3 {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md)
}

.step-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md)
}

.step-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs)
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(27, 188, 212, .05);
    border-radius: var(--radius-sm);
    transition: all var(--transition-speed) ease
}

.benefit-item:hover {
    background: rgba(27, 188, 212, .1);
    transform: translateX(5px)
}

.benefit-icon {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.1rem
}

.benefit-item span:last-child {
    color: var(--text-dark);
    font-size: .95rem
}

.roadmap-destination {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    align-items: center
}

.destination-path {
    margin-bottom: var(--spacing-md)
}

.destination-card {
    max-width: 600px;
    background: var(--primary-color);
    color: #fff;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden
}

.destination-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, .1) 0, transparent 70%);
    animation: shimmer 4s linear infinite
}

@keyframes shimmer {
    0% {
        transform: rotate(0)
    }

    100% {
        transform: rotate(360deg)
    }
}

.destination-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-md);
    background: rgba(255, 255, 255, .2);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 1
}

.destination-icon svg {
    width: 50px;
    height: 50px;
    stroke-width: 2.5
}

.destination-card h3 {
    color: #fff;
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1
}

.destination-card p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: .95;
    position: relative;
    z-index: 1
}

@media (max-width:768px) {
    .roadmap-hero .hero-title {
        font-size: 2rem
    }

    .roadmap-hero .hero-subtitle {
        font-size: 1.2rem
    }

    .roadmap-hero .hero-description {
        font-size: 1rem
    }

    .hero-icon-journey {
        width: 60px;
        height: 60px
    }

    .hero-icon-journey svg {
        width: 30px;
        height: 30px
    }

    .roadmap-intro h2 {
        font-size: 1.75rem
    }

    .roadmap-intro .intro-text {
        font-size: 1rem
    }

    .roadmap-journey::before {
        left: 30px
    }

    .roadmap-step {
        flex-direction: column !important;
        align-items: flex-start;
        margin-bottom: 60px;
        padding-left: 70px
    }

    .roadmap-step.left-step,
    .roadmap-step.right-step {
        justify-content: flex-start
    }

    .step-path-connector {
        position: absolute;
        left: 0;
        top: 0
    }

    .path-dots {
        flex-direction: column !important;
        gap: 8px
    }

    .path-dots .dot {
        width: 10px;
        height: 10px
    }

    .step-card {
        flex: 1 1 100%;
        width: 100%
    }

    .step-header {
        gap: var(--spacing-sm)
    }

    .step-number {
        font-size: 2rem
    }

    .step-icon {
        width: 50px;
        height: 50px
    }

    .step-icon svg {
        width: 25px;
        height: 25px
    }

    .step-card h3 {
        font-size: 1.25rem
    }

    .step-card p {
        font-size: .95rem
    }

    .destination-card {
        padding: var(--spacing-lg)
    }

    .destination-icon {
        width: 80px;
        height: 80px
    }

    .destination-icon svg {
        width: 40px;
        height: 40px
    }

    .destination-card h3 {
        font-size: 1.5rem
    }

    .destination-card p {
        font-size: 1rem
    }
}

@media (max-width:480px) {
    .roadmap-step {
        padding-left: 50px
    }

    .roadmap-journey::before {
        left: 20px
    }
}

.mathimata-hero {
    background: linear-gradient(135deg, #0a515b 0, var(--primary-dark) 100%)
}

.mathimata-section {
    padding: var(--spacing-xl) 0;
    background: var(--background-color)
}

.mathimata-intro {
    max-width: 900px;
    margin: 0 auto var(--spacing-xl)
}

.intro-note {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background: linear-gradient(135deg, #fff3e0 0, #ffe0b2 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: 4px solid #ff9800;
    box-shadow: var(--shadow-sm)
}

.intro-note svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    stroke: #ff9800;
    margin-top: 2px
}

.intro-note span {
    color: #e65100;
    line-height: 1.6;
    font-size: 1.05rem
}

.grade-category {
    margin-bottom: calc(var(--spacing-xl) * 1.5);
    padding-top: var(--spacing-lg)
}

.category-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: var(--accent-color);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    text-align: center;
    font-weight: 700
}

.category-icon {
    font-size: 2.5rem
}

.category-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    font-weight: 500
}

.panelladikes-section {
    background: linear-gradient(135deg, rgba(27, 188, 212, .05) 0, rgba(10, 81, 91, .05) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-xl)
}

.grades-grid {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg)
}

.gymnasio-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto
}

.gymnasio-grid .grade-card {
    min-height: 240px
}

.lykeiou-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto
}

.lykeiou-directions-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto
}

.lykeiou-directions-grid .grade-card {
    min-height: 280px
}

.lykeiou-directions-grid:has(.grade-card:nth-child(2):last-child) {
    justify-content: center;
    grid-template-columns: repeat(2, minmax(280px, 400px))
}

.panelladikes-section .lykeiou-directions-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto
}

.panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(-n+3) {
    grid-column: span 2
}

.panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(4) {
    grid-column: 2/span 2
}

.panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(5) {
    grid-column: 4/span 2
}

.grade-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%
}

.grade-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    opacity: 0;
    transition: opacity var(--transition-speed) ease
}

.grade-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color)
}

.grade-card:hover::before {
    opacity: 1
}

.grade-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color)
}

.grade-badge {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-round);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(27, 188, 212, .3)
}

.grade-badge.geniko {
    background: linear-gradient(135deg, #1976d2, #42a5f5)
}

.grade-badge.epal {
    background: linear-gradient(135deg, #7b1fa2, #ba68c8)
}

.grade-badge.science {
    background: linear-gradient(135deg, #0097a7, #26c6da)
}

.grade-badge.health {
    background: linear-gradient(135deg, #c62828, #ef5350)
}

.grade-badge.economics {
    background: linear-gradient(135deg, #f57c00, #ffb74d)
}

.grade-badge.humanities {
    background: linear-gradient(135deg, #5e35b1, #9575cd)
}

.grade-header h3 {
    color: var(--accent-color);
    font-size: 1.3rem;
    margin: 0;
    flex: 1
}

.subjects-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex: 1
}

.subject-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--background-color);
    border-radius: var(--radius-sm);
    transition: all var(--transition-speed) ease;
    border-left: 3px solid transparent
}

.subject-item:hover {
    background: rgba(27, 188, 212, .1);
    border-left-color: var(--primary-color);
    transform: translateX(5px)
}

.subject-icon {
    font-size: 1.5rem;
    flex-shrink: 0
}

.subject-name {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 1rem
}

.card-footer {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--border-color);
    text-align: center
}

.footer-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: linear-gradient(135deg, var(--success-color), #22c55e);
    color: #fff;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: .9rem;
    box-shadow: 0 2px 8px rgba(40, 167, 69, .3)
}

.panelladikes-card {
    position: relative
}

.direction-card .grade-header {
    border-bottom-color: rgba(27, 188, 212, .2)
}

@media (max-width:1024px) {

    .gymnasio-grid,
    .lykeiou-directions-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        max-width: 100%
    }

    .panelladikes-section .lykeiou-directions-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(-n+3),
    .panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(4),
    .panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(5) {
        grid-column: span 1
    }

    .category-title {
        font-size: 2.2rem
    }

    .category-subtitle {
        font-size: 1rem
    }
}

@media (max-width:768px) {
    .mathimata-section {
        padding: var(--spacing-lg) var(--spacing-sm)
    }

    .category-title {
        font-size: 1.8rem
    }

    .category-subtitle {
        font-size: .95rem;
        margin-bottom: var(--spacing-md)
    }

    .category-icon {
        font-size: 2rem
    }

    .gymnasio-grid,
    .lykeiou-directions-grid,
    .lykeiou-grid {
        grid-template-columns: 1fr !important;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto
    }

    .panelladikes-section .lykeiou-directions-grid {
        grid-template-columns: 1fr !important
    }

    .panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(-n+3),
    .panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(4),
    .panelladikes-section .lykeiou-directions-grid .grade-card:nth-child(5) {
        grid-column: auto !important
    }

    .gymnasio-grid .grade-card,
    .lykeiou-directions-grid .grade-card {
        min-height: auto
    }

    .grade-header {
        flex-direction: row;
        text-align: left;
        align-items: center;
        gap: var(--spacing-md)
    }

    .grade-badge {
        width: 55px;
        height: 55px;
        font-size: 1.3rem
    }

    .grade-header h3 {
        font-size: 1.15rem
    }

    .intro-note {
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm)
    }

    .intro-note svg {
        width: 30px;
        height: 30px
    }

    .intro-note span {
        font-size: .95rem
    }

    .panelladikes-section {
        padding: var(--spacing-lg) var(--spacing-md);
        margin-top: var(--spacing-lg)
    }

    .grade-category {
        margin-bottom: var(--spacing-xl);
        padding-top: var(--spacing-md)
    }

    .grade-category>p {
        font-size: .95rem;
        padding: 0 var(--spacing-sm)
    }
}

@media (max-width:480px) {
    .category-title {
        font-size: 1.5rem
    }

    .category-subtitle {
        font-size: .9rem
    }

    .subject-item {
        padding: var(--spacing-xs) var(--spacing-sm);
        gap: var(--spacing-xs)
    }

    .subject-icon {
        font-size: 1.2rem
    }

    .subject-name {
        font-size: .9rem
    }

    .grade-card {
        padding: var(--spacing-md)
    }

    .grade-badge {
        width: 50px;
        height: 50px;
        font-size: 1.2rem
    }

    .grade-header h3 {
        font-size: 1rem
    }

    .intro-note {
        padding: var(--spacing-sm)
    }

    .intro-note span {
        font-size: .9rem
    }

    .footer-badge {
        font-size: .85rem;
        padding: var(--spacing-xs) var(--spacing-sm)
    }

    .grade-category>p {
        font-size: .9rem
    }

    .panelladikes-section {
        padding: var(--spacing-md)
    }
}

@media (max-width:360px) {
    .category-title {
        font-size: 1.3rem
    }

    .grade-header {
        gap: var(--spacing-sm)
    }

    .grade-badge {
        width: 45px;
        height: 45px;
        font-size: 1.1rem
    }

    .grade-header h3 {
        font-size: .95rem
    }

    .subject-name {
        font-size: .85rem
    }

    .grade-card {
        padding: var(--spacing-sm)
    }
}

.kathigites-hero {
    background: linear-gradient(135deg, var(--accent-color) 0, var(--accent-color-lighter) 100%)
}

.hero-icon-teachers {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-md);
    background: rgba(255, 255, 255, .15);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: float 3s ease-in-out infinite;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, .3)
}

.hero-icon-teachers svg {
    width: 50px;
    height: 50px;
    color: var(--text-white);
    stroke-width: 2
}

.kathigites-intro {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-color)
}

.intro-text-box {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--secondary-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary-color)
}

.intro-text-box .lead {
    color: var(--text-dark);
    line-height: 1.9;
    margin-bottom: 0
}

.teachers-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--secondary-color)
}

.teachers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg)
}

.teacher-card {
    background: var(--background-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent
}

.teacher-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color)
}

.teacher-image-wrapper {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color) 0, var(--primary-light) 100%);
    aspect-ratio: 3 / 4;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden
}

.teacher-image-placeholder {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, .15);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    position: relative
}

.teacher-image-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, .2) 0%, transparent 70%);
    pointer-events: none
}

.teacher-image-placeholder svg {
    width: 140px;
    height: 140px;
    color: var(--text-white);
    opacity: .7;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, .2));
    position: relative;
    z-index: 1
}

.teacher-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center
}

/* Position control classes for teacher images */
.teacher-image.pos-top {
    object-position: center top
}

.teacher-image.pos-upper {
    object-position: center 30%
}

.teacher-image.pos-center {
    object-position: center center
}

.teacher-image.pos-lower {
    object-position: center 70%
}

.teacher-image.pos-bottom {
    object-position: center bottom
}

/* Fine-tune positioning with custom percentage */
.teacher-image.pos-10 { object-position: center 10% }
.teacher-image.pos-20 { object-position: center 20% }
.teacher-image.pos-25 { object-position: center 25% }
.teacher-image.pos-30 { object-position: center 30% }
.teacher-image.pos-35 { object-position: center 35% }
.teacher-image.pos-40 { object-position: center 40% }
.teacher-image.pos-45 { object-position: center 45% }
.teacher-image.pos-50 { object-position: center 50% }
.teacher-image.pos-55 { object-position: center 55% }
.teacher-image.pos-60 { object-position: center 60% }
.teacher-image.pos-65 { object-position: center 65% }
.teacher-image.pos-70 { object-position: center 70% }
.teacher-image.pos-75 { object-position: center 75% }
.teacher-image.pos-80 { object-position: center 80% }
.teacher-image.pos-90 { object-position: center 90% }

.teacher-info {
    padding: var(--spacing-lg)
}

.teacher-name {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs)
}

.teacher-title {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0
}

.teacher-bio {
    margin-bottom: 0
}

.teacher-bio p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 0
}

.bio-preview {
    /* Always visible - no special styles needed */
    display: block
}

.bio-full {
    /* Hidden by default, shown via JavaScript */
    margin-top: var(--spacing-sm);
    display: none
}

.bio-toggle-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    width: 100%;
    text-align: center;
}

.bio-toggle-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.bio-toggle-btn:active {
    transform: translateY(0);
}

.teacher-expertise {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md)
}

.expertise-tag {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary-light) 0, var(--primary-color) 100%);
    color: var(--text-white);
    border-radius: var(--radius-md);
    font-size: .85rem;
    font-weight: 600;
    transition: all var(--transition-speed) ease
}

.expertise-tag:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm)
}

@media (max-width:768px) {
    .teachers-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md)
    }

    .teacher-image-wrapper {
        aspect-ratio: 3 / 4;
        max-height: none;
        height: auto
    }

    .teacher-image-placeholder svg {
        width: 100px;
        height: 100px
    }

    .hero-icon-teachers {
        width: 80px;
        height: 80px
    }

    .hero-icon-teachers svg {
        width: 40px;
        height: 40px
    }
}

@media (max-width:480px) {
    .teacher-info {
        padding: var(--spacing-md)
    }

    .teacher-name {
        font-size: 1.25rem
    }

    .teacher-title {
        font-size: .9rem
    }

    .teacher-subject-badge {
        font-size: .8rem;
        padding: .4rem .8rem
    }

    .expertise-tag {
        font-size: .75rem;
        padding: .4rem .7rem
    }
}