/* ========== RESET & VARIABLES ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-red: #b71c1c;
    --secondary-red: #d32f2f;
    --accent-red: #f44336;
    --light-red: #ffcdd2;
    --white: #ffffff;
    --off-white: #fafafa;
    --cream: #f5f5f5;
    --gray-light: #e0e0e0;
    --gray: #9e9e9e;
    --gray-dark: #616161;
    --black: #212121;
    --gold: #ffd700;
    --gold-light: #fff3e0;
    
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Playfair Display', serif;
    
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-md: 0 5px 20px rgba(0,0,0,0.15);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.2);
    --shadow-red: 0 5px 30px rgba(183, 28, 28, 0.3);
    
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-primary);
    color: var(--black);
    background-color: var(--white);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 50px;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
}

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

.text-white {
    color: var(--white);
}

/* ========== PRELOADER ========== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-red);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.preloader-logo {
    font-size: 3rem;
    font-family: var(--font-secondary);
    font-weight: 800;
    color: var(--white);
    letter-spacing: 5px;
    margin-bottom: 20px;
}

.preloader-line {
    width: 200px;
    height: 3px;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.preloader-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gold);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* ========== NAVIGATION ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: var(--white);
    box-shadow: var(--shadow-md);
    padding: 10px 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-main {
    font-size: 1.8rem;
    font-family: var(--font-secondary);
    font-weight: 800;
    color: var(--white);
    line-height: 1;
}

.navbar.scrolled .logo-main {
    color: var(--primary-red);
}

.logo-sub {
    font-size: 0.8rem;
    color: var(--white);
    letter-spacing: 2px;
    opacity: 0.9;
}

.navbar.scrolled .logo-sub {
    color: var(--gray-dark);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    transition: var(--transition);
    position: relative;
}

.navbar.scrolled .nav-links a {
    color: var(--black);
}

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

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

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

.cta-button {
    padding: 12px 30px;
    background: var(--primary-red);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: var(--transition);
    border: 2px solid var(--primary-red);
}

.cta-button:hover {
    background: transparent;
    color: var(--primary-red);
}

.navbar.scrolled .cta-button {
    background: var(--primary-red);
    color: var(--white);
}

.navbar.scrolled .cta-button:hover {
    background: transparent;
    color: var(--primary-red);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    margin: 2px 0;
    transition: var(--transition);
}

.navbar.scrolled .hamburger span {
    background: var(--black);
}

/* ========== HERO SECTION ========== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--black) 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.1"><path d="M20 20 L80 20 L80 80 L20 80 Z" fill="none" stroke="white" stroke-width="1"/><circle cx="50" cy="50" r="30" fill="none" stroke="white" stroke-width="1"/></svg>');
    background-size: 100px;
}

.hero-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.05) 100%);
    transform: skewX(-15deg) translateX(20%);
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 50px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.badge-line {
    width: 50px;
    height: 2px;
    background: var(--gold);
}

.badge-text {
    color: var(--gold);
    font-size: 0.9rem;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 25px;
}

.title-line {
    display: block;
    font-family: var(--font-secondary);
}

.title-highlight {
    display: block;
    font-family: var(--font-secondary);
    color: var(--gold);
    text-shadow: 0 0 20px rgba(255,215,0,0.3);
    position: relative;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 40px;
    line-height: 1.8;
    opacity: 0.9;
}

.highlight {
    color: var(--gold);
    font-weight: 600;
    position: relative;
}

.hero-stats {
    display: flex;
    gap: 50px;
    margin-bottom: 40px;
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 5px;
}

.stat-label {
    color: var(--white);
    font-size: 0.9rem;
    opacity: 0.8;
}

.hero-cta {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 15px 40px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    font-size: 1rem;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--gold);
    color: var(--black);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255,215,0,0.3);
}

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

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-red);
    transform: translateY(-5px);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 30px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    position: relative;
    overflow: hidden;
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,215,0,0.2) 0%, transparent 70%);
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.card-content {
    position: relative;
    z-index: 2;
}

.score-display {
    text-align: center;
    margin-bottom: 30px;
}

.score {
    font-size: 6rem;
    font-weight: 900;
    color: var(--gold);
    line-height: 1;
    display: block;
}

.score-label {
    color: var(--white);
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.teacher-info {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: rgba(255,255,255,0.05);
    border-radius: 20px;
}

.teacher-avatar {
    width: 70px;
    height: 70px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    color: var(--black);
}

.teacher-details h4 {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.teacher-details p {
    color: var(--gold);
    font-size: 0.9rem;
}

.expertise-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.expertise-tags span {
    padding: 8px 20px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50px;
    color: var(--white);
    font-size: 0.85rem;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-size: 0.9rem;
    letter-spacing: 2px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateX(-50%) translateY(0);}
    40% {transform: translateX(-50%) translateY(-20px);}
    60% {transform: translateX(-50%) translateY(-10px);}
}

/* ========== ABOUT SECTION ========== */
.about {
    padding: 120px 0;
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-header.light .section-subtitle,
.section-header.light .section-description {
    color: var(--white);
}

.section-subtitle {
    color: var(--primary-red);
    font-size: 1rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 15px;
}

.section-title {
    font-size: 3.5rem;
    color: var(--black);
    margin-bottom: 20px;
}

.title-decoration {
    width: 100px;
    height: 4px;
    background: var(--primary-red);
    margin: 0 auto;
}

.title-decoration.white {
    background: var(--white);
}

.section-description {
    max-width: 700px;
    margin: 30px auto 0;
    color: var(--gray);
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--gray-dark);
    margin-bottom: 40px;
}

.excellence-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.excellence-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.excellence-item i {
    font-size: 2rem;
    color: var(--gold);
    background: linear-gradient(135deg, var(--gold), #ffb74d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.excellence-item h4 {
    font-size: 1.3rem;
    margin-bottom: 5px;
    color: var(--black);
}

.excellence-item p {
    color: var(--gray);
    line-height: 1.6;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

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

.stat-circle {
    width: 150px;
    height: 150px;
    margin: 0 auto 20px;
    border: 4px solid var(--primary-red);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(183,28,28,0.4); }
    70% { box-shadow: 0 0 0 20px rgba(183,28,28,0); }
    100% { box-shadow: 0 0 0 0 rgba(183,28,28,0); }
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-red);
}

.stat-card p {
    color: var(--gray-dark);
    font-weight: 600;
}

/* ========== MASTERS SECTION ========== */
.masters {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary-red) 0%, #8b0000 100%);
    position: relative;
    overflow: hidden;
}

.masters-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.1"><path d="M0 0 L100 100 M100 0 L0 100" stroke="white" stroke-width="1"/></svg>');
    background-size: 50px;
}

.masters-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
    z-index: 2;
}

.master-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 30px;
    padding: 40px;
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.master-card:hover {
    transform: translateY(-20px);
    border-color: var(--gold);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.master-card.featured {
    background: rgba(255,215,0,0.1);
    border-color: var(--gold);
    transform: scale(1.05);
}

.card-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--black);
    padding: 8px 25px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.master-image {
    width: 120px;
    height: 120px;
    margin: 0 auto 25px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 4rem;
    color: var(--black);
    border: 4px solid var(--white);
}

.master-card h3 {
    color: var(--white);
    font-size: 1.6rem;
    margin-bottom: 5px;
}

.master-title {
    color: var(--gold);
    margin-bottom: 20px;
    font-size: 1rem;
}

.master-scores {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.master-scores span {
    padding: 5px 12px;
    background: rgba(255,255,255,0.1);
    border-radius: 5px;
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
}

.master-bio {
    color: var(--white);
    opacity: 0.9;
    line-height: 1.6;
    margin-bottom: 25px;
    font-size: 0.95rem;
}

.master-social {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.master-social a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.master-social a:hover {
    background: var(--gold);
    color: var(--black);
    transform: translateY(-5px);
}

/* ========== INSTRUCTORS SECTION ========== */
.instructors {
    padding: 120px 0;
    background: var(--white);
}

.instructors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.instructor-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: linear-gradient(135deg, var(--off-white), var(--white));
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
}

.instructor-card:hover {
    transform: translateX(10px);
    border-color: var(--primary-red);
    box-shadow: var(--shadow-red);
}

.instructor-score {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-red), var(--secondary-red));
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--gold);
}

.instructor-info h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--black);
}

.instructor-info p {
    color: var(--gray);
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.score-breakdown {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.score-breakdown span {
    padding: 3px 8px;
    background: var(--light-red);
    border-radius: 5px;
    color: var(--primary-red);
    font-size: 0.8rem;
    font-weight: 600;
}

/* ========== COURSES SECTION ========== */
.courses {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--off-white), var(--white));
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.course-card {
    background: var(--white);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
    border: 2px solid transparent;
}

.course-card:hover {
    transform: translateY(-20px);
    border-color: var(--primary-red);
}

.course-card.premium {
    background: linear-gradient(135deg, var(--white), var(--off-white));
}

.course-card.executive {
    background: linear-gradient(135deg, #fff8e1, var(--white));
}

.course-card.vip {
    background: linear-gradient(135deg, #fff3e0, var(--white));
}

.course-ribbon {
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--primary-red);
    color: var(--white);
    padding: 8px 40px;
    transform: rotate(45deg);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    z-index: 10;
}

.course-header {
    padding: 40px;
    text-align: center;
    border-bottom: 2px dashed var(--gray-light);
}

.course-header h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--black);
}

.course-price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-red);
    margin-bottom: 10px;
}

.course-header p {
    color: var(--gray);
}

.course-features {
    padding: 40px;
}

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

.course-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-dark);
}

.course-features i {
    color: var(--gold);
}

.btn-course {
    display: block;
    margin: 0 40px 40px;
    padding: 15px;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-red), var(--secondary-red));
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-course:hover {
    background: transparent;
    color: var(--primary-red);
    border-color: var(--primary-red);
}

/* ========== TESTIMONIALS SECTION ========== */
.testimonials {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary-red) 0%, #8b0000 100%);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.1"><circle cx="50" cy="50" r="40" fill="none" stroke="white" stroke-width="2"/></svg>');
    background-size: 200px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
    z-index: 2;
}

.testimonial-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 30px;
    padding: 40px;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
}

.testimonial-quote {
    font-size: 4rem;
    color: var(--gold);
    font-family: var(--font-secondary);
    line-height: 1;
    margin-bottom: 20px;
}

.testimonial-text {
    color: var(--white);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 60px;
    height: 60px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    color: var(--black);
}

.author-info h4 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.author-info p {
    color: var(--gold);
    font-size: 0.9rem;
}

/* ========== CONTACT SECTION ========== */
.contact {
    padding: 120px 0;
    background: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    background: linear-gradient(135deg, var(--off-white), var(--white));
    padding: 60px;
    border-radius: 50px;
    box-shadow: var(--shadow-lg);
}

.contact-info h2 {
    font-size: 3rem;
    margin-bottom: 25px;
    color: var(--black);
}

.contact-info p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.detail-item i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-red), var(--secondary-red));
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    font-size: 1.2rem;
}

.detail-item p {
    margin: 0;
    font-size: 1rem;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 30px;
    box-shadow: var(--shadow-md);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--gray-light);
    border-radius: 15px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 5px var(--light-red);
}

.btn-submit {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, var(--primary-red), var(--secondary-red));
    color: var(--white);
    border: none;
    border-radius: 15px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-red);
}

/* ========== FOOTER ========== */
.footer {
    background: linear-gradient(135deg, var(--black), #000);
    color: var(--white);
    padding: 80px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo h3 {
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 15px;
}

.footer-logo p {
    color: var(--gray);
}

.footer-links h4 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: var(--white);
}

.footer-links ul {
    list-style: none;
}

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

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold);
    padding-left: 10px;
}

.social-icons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.social-icons a {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--gold);
    color: var(--black);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 2px solid rgba(255,255,255,0.1);
    color: var(--gray);
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .masters-grid,
    .courses-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-links {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-links a {
        color: var(--black);
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .about-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .masters-grid,
    .courses-grid,
    .testimonials-grid,
    .instructors-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-icons {
        justify-content: center;
    }
}