/* Globale Stile und Variablen */
:root {
    --color-primary: #3B5998; /* Dunkelblau, z.B. für Überschriften */
    --color-secondary: #FF6F61; /* Korallrot/Orange, z.B. für Akzente */
    --color-accent-blue: #007bff; /* Helles Blau für Links/Buttons */
    --color-accent-purple: #6a0dad; /* Lila für Hover-Effekte */
    --color-accent-pink: #FF69B4; /* Pink für Hover-Effekte */
    --color-text-dark: #333; /* Dunkler Text für Lesbarkeit */
    --color-text-light: #666; /* Hellerer Text für Beschreibungen */
    --color-background-light: #f4f7f6; /* Heller Hintergrund für Sektionen */
    --color-white: #ffffff; /* Weiss für Boxen/Hintergründe */
    --color-grey-light: #e9ecef; /* Sehr helles Grau für Trennlinien etc. */
    --font-family-primary: 'Poppins', sans-serif; /* Moderne Schriftart */
    --border-radius: 8px;
    --box-shadow-light: 0 4px 15px rgba(0, 0, 0, 0.08);
    --transition-speed: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-primary);
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: var(--color-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo img {
    height: 60px; /* Grösse des Logos anpassen */
    display: block;
}

/* Navigation */
nav .nav-links {
    list-style: none;
    display: flex;
}

nav .nav-links li {
    margin-left: 30px;
}

nav .nav-links a {
    text-decoration: none;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 1.05em;
    padding: 5px 0;
    transition: color var(--transition-speed);
    position: relative;
}

nav .nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    left: 0;
    bottom: -5px;
    transition: width var(--transition-speed);
}

nav .nav-links a:hover::after,
nav .nav-links a.active::after {
    width: 100%;
}

nav .nav-links a:hover {
    color: var(--color-secondary);
}

/* Hamburger Menü (für mobile Ansicht) */
.hamburger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    position: relative;
    z-index: 1100;
    transition: transform 0.3s ease;
}

.hamburger-menu:hover {
    transform: scale(1.1);
}

.hamburger-menu .bar {
    height: 3px;
    width: 100%;
    background-color: var(--color-primary);
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Sprachumschalter */
.language-switcher {
    position: relative;
    margin-left: 20px;
}

.lang-hamburger-menu {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5em;
    color: var(--color-primary);
    padding: 5px;
    transition: all 0.3s ease;
}

.lang-hamburger-menu:hover {
    color: var(--color-secondary);
    transform: scale(1.1);
}

.lang-dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--color-white);
    min-width: 80px;
    box-shadow: 0 8px 32px rgba(37,99,235,0.15);
    z-index: 1;
    right: 0;
    border-radius: 12px;
    overflow: hidden;
    transform: translateY(10px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lang-dropdown-content.show {
    display: flex;
    flex-direction: column;
    transform: translateY(0);
    opacity: 1;
}

.lang-button {
    padding: 10px 15px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 1em;
    color: var(--color-primary);
    transition: all 0.2s ease;
    text-align: left;
}

.lang-button:hover {
    background-color: rgba(37,99,235,0.05);
    color: var(--color-secondary);
}

.lang-button.active {
    background-color: rgba(37,99,235,0.1);
    color: var(--color-secondary);
    font-weight: 600;
}

/* Mobile Navigation */
nav .nav-links {
    display: none;
    flex-direction: column;
    align-items: center;
    background: var(--color-white);
    width: 100vw;
    position: absolute;
    top: 60px;
    left: 0;
    box-shadow: 0 8px 32px rgba(37,99,235,0.15);
    padding: 18px 0;
    z-index: 1000;
    transform: translateY(-10px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

nav .nav-links.active {
    display: flex;
    transform: translateY(0);
    opacity: 1;
}

nav .nav-links li {
    margin: 0;
    text-align: center;
    width: 100%;
}

nav .nav-links a {
    padding: 12px 0;
    display: block;
    font-size: 1.1em;
    width: 100%;
    transition: all 0.2s ease;
}

nav .nav-links a:hover {
    background-color: rgba(37,99,235,0.05);
    color: var(--color-secondary);
}

@media (max-width: 768px) {
    .hamburger-menu {
        display: flex;
    }
    
    .lang-dropdown-content {
        top: 100%;
        margin-top: 10px;
    }
    
    .lang-dropdown-content::before {
        content: '';
        position: absolute;
        top: -8px;
        right: 20px;
        width: 16px;
        height: 16px;
        background: var(--color-white);
        transform: rotate(45deg);
        box-shadow: -2px -2px 5px rgba(37,99,235,0.05);
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(59, 89, 152, 0.8), rgba(255, 111, 97, 0.8)), url('WhatsApp Bild 2025-03-27 um 20.47.18_26942582.jpg-42b63315-eae9-4554-bf8b-1c146be811e2') no-repeat center center/cover;
    color: var(--color-white);
    text-align: center;
    padding: 150px 20px;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section h1 {
    font-size: 3.5em;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-section p {
    font-size: 1.4em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.2);
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--color-primary);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    min-width: 200px;
    margin: 10px;
}

.btn:hover {
    background-color: transparent;
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

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

.btn-secondary:hover {
    background-color: transparent;
    color: var(--color-secondary);
}

/* Allgemeine Sektionen */
.section {
    padding: 80px 20px;
    text-align: center;
}

.section h2 {
    font-size: 2.8em;
    color: var(--color-primary);
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
}

.section h2::after {
    content: '';
    position: absolute;
    width: 60%;
    height: 4px;
    background-color: var(--color-secondary);
    left: 20%;
    bottom: -10px;
    border-radius: 2px;
}

.section p {
    font-size: 1.1em;
    color: var(--color-text-light);
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

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

/* Wie es funktioniert Sektion */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.step-item {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-light);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.step-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.step-item .icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5em;
    color: var(--color-white);
    background-size: 60%;
    background-repeat: no-repeat;
    background-position: center;
}

.step-item .icon-register { background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z"/></svg>'); }
.step-item .icon-match { background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 2c-4.97 0-9 4.03-9 9s4.03 9 9 9 9-4.03 9-9-4.03-9-9-9zm4.27 7.73l-5.54 5.54c-.2.2-.45.28-.73.28s-.53-.08-.73-.28l-2.77-2.77c-.39-.39-.39-1.02 0-1.41s1.02-.39 1.41 0L10 13.59l4.13-4.13c.39-.39 1.02-.39 1.41 0s.39 1.02 0 1.41z"/></svg>'); }
.step-item .icon-learn { background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-6h2v6zm0-8h-2V7h2v2z"/></svg>'); }


.step-item h3 {
    font-size: 1.5em;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.step-item p {
    font-size: 0.95em;
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Lehrer Sektion */
.tutors-section .tutor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

/* Tutors Section */
#tutors-section {
    padding: 40px 20px;
    background-color: var(--color-background-light);
}

.tutors-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    justify-items: center;
    margin-top: 32px;
}

.tutor-card {
    width: 100%;
    max-width: 340px;
    background: var(--color-white, #fff);
    border-radius: 18px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 24px 18px;
    text-align: center;
    min-height: 0;
    box-sizing: border-box;
}

.tutor-card img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-secondary);
    flex-shrink: 0;
}

.tutor-info {
    flex-grow: 1;
    text-align: left;
}

.tutor-card h3 {
    font-size: 1.4em;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.tutor-card .tutor-role {
    font-size: 1em;
    color: #888; /* Grau, wie im Bild */
    font-weight: 400; /* Normale Schriftstärke */
    margin-bottom: 10px;
}

.tutor-card .tutor-description {
    font-size: 0.9em;
    color: var(--color-text-light);
    line-height: 1.5;
    margin-bottom: 0;
}

.tutor-card .contact-info {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.tutor-card .contact-info p {
    margin: 5px 0;
    font-size: 0.9rem;
}

.tutor-card .contact-info a {
    color: var(--color-primary);
    text-decoration: none;
}

.tutor-card .btn {
    display: inline-block;
    padding: 8px 20px;
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: 20px;
    font-size: 0.9rem;
    border: 2px solid var(--color-primary);
    transition: all 0.3s ease;
}

.tutor-card .btn:hover {
    background-color: transparent;
    color: var(--color-primary);
}

/* Über uns & Kontakt Sektion */
#about p, #contact p {
    margin-bottom: 20px;
    line-height: 1.8;
}

#contact p {
    font-size: 1.2em;
    font-weight: 600;
}

#contact a {
    color: var(--color-accent-blue);
    text-decoration: none;
    transition: color var(--transition-speed);
}

#contact a:hover {
    color: var(--color-accent-purple);
}

/* Footer */
footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 40px 0;
    text-align: center;
    font-size: 0.9em;
}

footer .social-links a {
    color: var(--color-white);
    font-size: 1.8em;
    margin: 0 15px;
    transition: color var(--transition-speed);
}

footer .social-links a:hover {
    color: var(--color-secondary);
}

footer ul {
    list-style: none;
    display: flex;
    padding: 0;
    margin: 0;
}

footer ul li {
    margin: 0 15px;
}

footer ul li a {
    color: var(--color-white);
    text-decoration: none;
    transition: color var(--transition-speed);
}

footer ul li a:hover {
    color: var(--color-secondary);
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-section h1 {
        font-size: 2.8em;
    }

    .hero-section p {
        font-size: 1.2em;
    }

    .hero-buttons .btn {
        padding: 12px 25px;
        font-size: 1em;
    }

    nav .nav-links li {
        margin-left: 20px;
    }

    .section h2 {
        font-size: 2.2em;
    }

    .tutors-container {
        grid-template-columns: repeat(2, 1fr);
    }
    .tutors-container > .tutor-card:nth-child(n+4) {
        grid-column: auto;
    }
}

@media (max-width: 768px) {
    header .container {
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        height: 60px;
        padding: 0 12px;
    }
    .hamburger-menu {
        position: absolute;
        left: 12px;
        top: 50%;
        transform: translateY(-50%);
        z-index: 3;
        display: flex;
    }
    .logo {
        margin: 0 auto;
        text-align: center;
        width: 160px;
        max-width: 60vw;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .logo img {
        display: block;
        margin: 0 auto;
    }
    .language-switcher {
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        z-index: 3;
        display: flex;
    }
    nav .nav-links {
        display: none;
        flex-direction: column;
        align-items: center;
        background: var(--color-white);
        width: 100vw;
        position: absolute;
        top: 60px;
        left: 0;
        box-shadow: 0 4px 16px rgba(59,89,152,0.08);
        padding: 18px 0;
        z-index: 1000;
    }
    nav .nav-links.active {
        display: flex;
    }
    nav .nav-links li {
        margin: 0;
        text-align: center;
        width: 100%;
    }
    nav .nav-links a {
        padding: 12px 0;
        display: block;
        font-size: 1.1em;
        width: 100%;
    }
    .hero-buttons {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 24px;
        width: 100%;
        margin: 0 auto 24px auto;
    }
    .hero-buttons .btn {
        width: 100%;
        max-width: 320px;
        min-width: unset;
        font-size: 1em;
        padding: 10px 0;
        margin: 0 auto;
        border-radius: 14px;
        box-shadow: none;
    }
    .hero-section {
        padding-left: 4vw;
        padding-right: 4vw;
    }
    .tutors-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .tutor-card {
        max-width: 100%;
    }
    .tutor-card img {
        width: 80px;
        height: 80px;
        margin-bottom: 10px;
    }
    .tutor-card h3 {
        font-size: 1.1em;
        margin-bottom: 6px;
    }
    .tutor-card .tutor-role,
    .tutor-card .tutor-description {
        font-size: 0.97em;
        margin-bottom: 6px;
        text-align: center;
    }
    .tutor-card .contact-info {
        margin-top: 10px;
        padding-top: 10px;
        border-top: 1px solid #e9ecef;
        width: 100%;
    }
    .tutor-card .btn {
        width: 100%;
        font-size: 1em;
        padding: 10px 0;
        margin-top: 10px;
        border-radius: 16px;
        box-shadow: none;
    }
    .section h2 {
        font-size: 1.2em;
        margin-bottom: 10px;
    }
    .section p {
        font-size: 1em;
        margin-bottom: 12px;
    }
    footer .container {
        padding: 0 4vw;
        font-size: 0.95em;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 50px;
    }

    .hero-section h1 {
        font-size: 1.8em;
    }

    .hero-section p {
        font-size: 0.9em;
    }

    .hero-buttons .btn {
        font-size: 0.9em;
        padding: 10px 20px;
    }

    .step-item h3 {
        font-size: 1.3em;
    }
}

/* Contact Info Page Styles */
.contact-info-section {
    padding: 100px 0;
    background-color: var(--color-background-light);
}

.contact-info-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-light);
}

.contact-info-logo {
    text-align: center;
    margin-bottom: 40px;
}

.contact-info-logo img {
    height: 80px;
    margin-bottom: 20px;
}

.contact-info-title {
    color: var(--color-primary);
    font-size: 2.5em;
    margin-bottom: 30px;
    text-align: center;
}

.contact-info-text {
    color: var(--color-text-light);
    font-size: 1.1em;
    line-height: 1.8;
    margin-bottom: 30px;
}

.contact-info-details {
    background-color: var(--color-background-light);
    padding: 30px;
    border-radius: var(--border-radius);
    margin-top: 40px;
}

.contact-info-details p {
    margin-bottom: 15px;
    font-size: 1.1em;
}

.contact-info-details strong {
    color: var(--color-primary);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-info-container {
        padding: 20px;
        margin: 0 20px;
    }
    
    .contact-info-title {
        font-size: 2em;
    }
    
    .contact-info-text {
        font-size: 1em;
    }
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .tutors-container {
        grid-template-columns: repeat(2, 1fr);
    }
    .tutors-container > .tutor-card:nth-child(4),
    .tutors-container > .tutor-card:nth-child(5) {
        grid-column: auto;
    }
}

@media (max-width: 700px) {
    .tutors-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .tutor-card {
        max-width: 100%;
    }
}

/* Kontakt-Modal */
.contact-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    overflow: auto;
    background: rgba(0,0,0,0.4);
    justify-content: center;
    align-items: center;
}
.contact-modal.show {
    display: flex;
}
.contact-modal-content {
    background: #fff;
    border-radius: 16px;
    padding: 32px 28px 24px 28px;
    box-shadow: 0 8px 32px rgba(37,99,235,0.15);
    min-width: 320px;
    max-width: 90vw;
    text-align: center;
    position: relative;
}
.contact-modal-content p {
    color: #2563eb;
    font-size: 1.3em;
    font-weight: bold;
    margin-bottom: 18px;
}
.contact-modal-close {
    position: absolute;
    top: 12px;
    right: 18px;
    font-size: 2em;
    color: #2563eb;
    cursor: pointer;
    font-weight: bold;
    transition: color 0.2s;
}
.contact-modal-close:hover {
    color: #FF6F61;
}
#copyContactBtn {
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 24px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}
#copyContactBtn:hover {
    background: #1746a0;
}
#copySuccessMsg {
    color: #22c55e;
    font-size: 1em;
    margin-left: 10px;
}
.contact-popup {
    color: #2563eb;
    cursor: pointer;
    text-decoration: underline;
    font-weight: 600;
    transition: color 0.2s;
}
.contact-popup:hover {
    color: #FF6F61;
}

/* Kontakt-Tooltip */
.contact-tooltip {
    position: absolute;
    z-index: 3000;
    background: #2563eb;
    color: #fff;
    border-radius: 14px;
    padding: 18px 22px 16px 22px;
    box-shadow: 0 8px 32px rgba(37,99,235,0.18);
    min-width: 180px;
    max-width: 320px;
    text-align: center;
    font-size: 1.15em;
    font-weight: 500;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s, transform 0.18s;
    transform: translateY(8px) scale(0.98);
    left: 50%;
    top: 0;
    will-change: opacity, transform;
}
.contact-tooltip.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}
.contact-tooltip .copy-btn {
    margin-top: 14px;
    background: #fff;
    color: #2563eb;
    border: none;
    border-radius: 8px;
    padding: 10px 28px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.contact-tooltip .copy-btn:hover {
    background: #1746a0;
    color: #fff;
}
.contact-tooltip .copy-success {
    display: block;
    color: #22c55e;
    font-size: 1em;
    margin-top: 10px;
}
@media (max-width: 600px) {
    .contact-tooltip {
        min-width: 0;
        max-width: 90vw;
        font-size: 1em;
        padding: 14px 8px 12px 8px;
    }
    .contact-tooltip .copy-btn {
        width: 100%;
        padding: 10px 0;
    }
}

/* Kontakt-Sektion */
.contact-details {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.contact-item {
    text-align: center;
    background: var(--color-white);
    padding: 25px 35px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(37,99,235,0.08);
    min-width: 280px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(37,99,235,0.12);
}

.contact-item i {
    font-size: 2.5em;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.contact-item h3 {
    font-size: 1.2em;
    color: var(--color-primary);
    margin-bottom: 12px;
    font-weight: 600;
}

.contact-item .contact-popup {
    color: var(--color-accent-blue);
    font-size: 1.1em;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.2s;
    display: inline-block;
    padding: 8px 16px;
    border-radius: 8px;
    background: rgba(37,99,235,0.05);
}

.contact-item .contact-popup:hover {
    color: var(--color-secondary);
    background: rgba(37,99,235,0.1);
}

@media (max-width: 768px) {
    .contact-details {
        gap: 20px;
    }
    .contact-item {
        min-width: 100%;
        padding: 20px;
    }
    .contact-item i {
        font-size: 2em;
    }
    .contact-item h3 {
        font-size: 1.1em;
    }
    .contact-item .contact-popup {
        font-size: 1em;
    }
}

/* Company Values Section */
.company-values {
    display: flex;
    gap: 30px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.value-card {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.value-card h3 {
    color: #7c3aed; /* Modernes Violett */
    margin-bottom: 20px;
    font-size: 1.5rem;
    font-weight: 600;
}

.value-card p {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 15px;
}

.value-card ol {
    padding-left: 20px;
    margin: 15px 0;
}

.value-card li {
    color: var(--text-color);
    margin-bottom: 10px;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .company-values {
        flex-direction: column;
        gap: 20px;
    }

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

.tutor-icon {
    margin-top: auto;
    font-size: 2.4em;
    text-align: center;
    width: 100%;
    opacity: 0.85;
    padding-top: 18px;
    letter-spacing: 0.1em;
}

/* Modernes Card-Design für alle Formulare */
body { font-family: 'Poppins', Arial, sans-serif; background: #f4f7f6; }
.form-container {
    max-width: 480px;
    margin: 60px auto;
    background: #fff;
    padding: 36px 32px 28px 32px;
    border-radius: 14px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.10);
}
.form-container h2 {
    text-align: center;
    margin-bottom: 24px;
    color: #2563eb;
    letter-spacing: 0.02em;
}
.form-group { margin-bottom: 18px; }
label { display: block; margin-bottom: 7px; font-weight: 600; color: #222; }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], textarea {
    width: 100%;
    padding: 11px;
    border: 1.5px solid #bfc9d1;
    border-radius: 8px;
    font-size: 1em;
    background: #f9fafb;
    transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, textarea:focus {
    border-color: #2563eb;
    outline: none;
    background: #fff;
    box-shadow: 0 0 0 2px #2563eb22;
}
textarea { min-height: 80px; resize: vertical; }
.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; margin-bottom: 0; }
.checkbox-group { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; }
.checkbox-group label { font-weight: 400; color: #444; margin-bottom: 0; }
button {
    width: 100%;
    padding: 13px;
    background: linear-gradient(90deg, #2563eb 60%, #6c63ff 100%);
    color: #fff;
    border: none;
    border-radius: 7px;
    font-size: 1.1em;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
    letter-spacing: 0.03em;
    box-shadow: 0 2px 8px #2563eb22;
}
button:hover {
    background: linear-gradient(90deg, #6c63ff 60%, #2563eb 100%);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 4px 16px #2563eb33;
}
#message { margin-top: 18px; font-weight: bold; text-align: center; color: #2563eb; }
@media (max-width: 600px) {
    .form-container { padding: 18px 6vw 18px 6vw; }
    .form-row { flex-direction: column; gap: 0; }
}