/* ========================================
   CSS Variables & Base Styles
   ======================================== */

:root {
    /* Primary Colors */
    --primary-color: #6C5CE7;
    --primary-dark: #5849D4;
    --primary-light: #A29BFE;

    /* Secondary Colors */
    --secondary-color: #00B894;
    --secondary-dark: #00997A;

    /* Neutral Colors */
    --white: #FFFFFF;
    --black: #000000;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;

    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
    --gradient-secondary: linear-gradient(135deg, #F093FB 0%, #F5576C 100%);
    --gradient-purple: linear-gradient(135deg, #6C5CE7 0%, #A29BFE 100%);
    --gradient-blue: linear-gradient(135deg, #0984E3 0%, #74B9FF 100%);
    --gradient-green: linear-gradient(135deg, #00B894 0%, #55EFC4 100%);

    /* Additional Colors */
    --color-purple: #6C5CE7;
    --color-blue: #0984E3;
    --color-green: #00B894;
    --color-red: #D63031;
    --color-orange: #E17055;

    /* Typography */
    --font-family: 'Poppins', sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Z-index */
    --z-header: 1000;
    --z-modal: 2000;
    --z-tooltip: 3000;
}

/* ========================================
   Reset & Base Styles
   ======================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.875rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

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

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

ul {
    list-style: none;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ========================================
   Utility Classes
   ======================================== */

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

.section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    animation: fadeInUp 0.8s ease-out;
}

.section-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
}

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

.bg-gray {
    background-color: var(--gray-50);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    text-decoration: none;
}

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

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

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

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

.btn-light:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-link {
    background: transparent;
    color: var(--primary-color);
    font-weight: var(--font-weight-semibold);
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-base);
}

.btn-link:hover {
    color: var(--primary-dark);
    gap: var(--spacing-sm);
}

/* ========================================
   Header & Navigation
   ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-header);
    transition: all var(--transition-base);
}

.header.scroll-header {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 6rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
}

.nav-logo i {
    font-size: 1.5rem;
}

.nav-logo-img {
    height: 100px;
    width: auto;
    min-width: 280px;
    object-fit: contain;
    margin: -25px 0;
    transition: all var(--transition-base);
}

.nav-logo-img:hover {
    transform: scale(1.02);
    filter: brightness(1.05);
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    font-weight: var(--font-weight-medium);
    color: var(--gray-700);
    position: relative;
    padding: 0.5rem 0;
}

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

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

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

.nav-toggle,
.nav-close {
    display: none;
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    padding-top: 8rem;
    padding-bottom: var(--spacing-3xl);
    background: linear-gradient(135deg, #F8F9FE 0%, #FFF 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-content {
    animation: fadeInLeft 1s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #FFF5F5 0%, #FFF0F5 100%);
    color: var(--color-red);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-lg);
    animation: pulse 2s ease-in-out infinite;
}

.hero-badge i {
    color: #FFD700;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: var(--font-weight-extrabold);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-900);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: var(--font-weight-medium);
    color: var(--gray-700);
}

.hero-feature i {
    color: var(--secondary-color);
    font-size: 1.25rem;
}

.hero-image {
    position: relative;
    animation: fadeInRight 1s ease-out;
}

.hero-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    position: relative;
    z-index: 1;
}

.hero-image-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    opacity: 0.1;
    z-index: 0;
}

/* ========================================
   Programs Section
   ======================================== */

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.program-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 2px solid transparent;
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

.program-card:nth-child(1) { animation-delay: 0.1s; }
.program-card:nth-child(2) { animation-delay: 0.2s; }
.program-card:nth-child(3) { animation-delay: 0.3s; }
.program-card:nth-child(4) { animation-delay: 0.4s; }
.program-card:nth-child(5) { animation-delay: 0.5s; }

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

.program-icon {
    width: 4rem;
    height: 4rem;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.program-icon-purple {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.1) 0%, rgba(162, 155, 254, 0.1) 100%);
    color: var(--color-purple);
}

.program-icon-blue {
    background: linear-gradient(135deg, rgba(9, 132, 227, 0.1) 0%, rgba(116, 185, 255, 0.1) 100%);
    color: var(--color-blue);
}

.program-icon-green {
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.1) 0%, rgba(85, 239, 196, 0.1) 100%);
    color: var(--color-green);
}

.program-icon-red {
    background: linear-gradient(135deg, rgba(214, 48, 49, 0.1) 0%, rgba(255, 107, 107, 0.1) 100%);
    color: var(--color-red);
}

.program-icon-orange {
    background: linear-gradient(135deg, rgba(225, 112, 85, 0.1) 0%, rgba(255, 170, 127, 0.1) 100%);
    color: var(--color-orange);
}

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

.program-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.program-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.program-link {
    color: var(--primary-color);
    font-weight: var(--font-weight-semibold);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-base);
}

.program-link:hover {
    gap: var(--spacing-sm);
    color: var(--primary-dark);
}

/* ========================================
   Schools Section
   ======================================== */

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

.school-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

.school-card:nth-child(1) { animation-delay: 0.1s; }
.school-card:nth-child(2) { animation-delay: 0.2s; }
.school-card:nth-child(3) { animation-delay: 0.3s; }
.school-card:nth-child(4) { animation-delay: 0.4s; }
.school-card:nth-child(5) { animation-delay: 0.5s; }
.school-card:nth-child(6) { animation-delay: 0.6s; }

.school-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.school-icon {
    width: 4rem;
    height: 4rem;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.school-icon-business {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.1) 0%, rgba(162, 155, 254, 0.1) 100%);
    color: var(--color-purple);
}

.school-icon-tech {
    background: linear-gradient(135deg, rgba(9, 132, 227, 0.1) 0%, rgba(116, 185, 255, 0.1) 100%);
    color: var(--color-blue);
}

.school-icon-health {
    background: linear-gradient(135deg, rgba(214, 48, 49, 0.1) 0%, rgba(255, 107, 107, 0.1) 100%);
    color: var(--color-red);
}

.school-icon-education {
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.1) 0%, rgba(85, 239, 196, 0.1) 100%);
    color: var(--color-green);
}

.school-icon-psychology {
    background: linear-gradient(135deg, rgba(225, 112, 85, 0.1) 0%, rgba(255, 170, 127, 0.1) 100%);
    color: var(--color-orange);
}

.school-icon-engineering {
    background: linear-gradient(135deg, rgba(99, 110, 114, 0.1) 0%, rgba(178, 190, 195, 0.1) 100%);
    color: var(--gray-700);
}

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

.school-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.school-majors {
    margin-bottom: var(--spacing-lg);
}

.school-majors li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-600);
    padding: var(--spacing-xs) 0;
}

.school-majors li i {
    color: var(--secondary-color);
    font-size: 0.875rem;
}

/* ========================================
   Study Flex Section
   ======================================== */

.study-flex-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.study-flex-content {
    animation: fadeInLeft 0.8s ease-out;
}

.study-flex-features {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.study-flex-feature {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.study-flex-feature:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(10px);
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    min-width: 3rem;
    background: var(--gradient-green);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.feature-content h3 {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.feature-content p {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin: 0;
}

.study-flex-image {
    position: relative;
    animation: fadeInRight 0.8s ease-out;
}

.study-flex-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    position: relative;
    z-index: 1;
}

.image-decoration {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    border-radius: var(--radius-2xl);
    opacity: 0.1;
    z-index: 0;
}

/* ========================================
   Scholarship Section
   ======================================== */

.scholarship-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.scholarship-image {
    position: relative;
    animation: fadeInLeft 0.8s ease-out;
}

.scholarship-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    position: relative;
    z-index: 1;
}

.scholarship-content {
    animation: fadeInRight 0.8s ease-out;
}

.scholarship-highlight {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.05) 0%, rgba(162, 155, 254, 0.05) 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    border-left: 4px solid var(--primary-color);
    margin: var(--spacing-xl) 0;
}

.scholarship-highlight h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.scholarship-highlight p {
    color: var(--gray-600);
    margin: 0;
}

.scholarship-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.benefit-card {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    width: 3.5rem;
    height: 3.5rem;
    margin: 0 auto var(--spacing-sm);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
}

.benefit-icon-purple {
    background: var(--gradient-purple);
}

.benefit-icon-blue {
    background: var(--gradient-blue);
}

.benefit-icon-green {
    background: var(--gradient-green);
}

.benefit-card h4 {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.benefit-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 0;
}

/* ========================================
   Recognition Section
   ======================================== */

.embassies-slider {
    overflow: hidden;
    position: relative;
    padding: var(--spacing-lg) 0;
}

.embassies-track {
    display: flex;
    gap: var(--spacing-xl);
    animation: scroll 30s linear infinite;
}

.embassy-item {
    min-width: 200px;
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.embassy-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.embassy-item img {
    width: 80px;
    height: 60px;
    object-fit: contain;
    margin: 0 auto var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.embassy-item p {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin: 0;
}

.embassy-item strong {
    color: var(--gray-900);
    font-weight: var(--font-weight-semibold);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.embassies-slider:hover .embassies-track {
    animation-play-state: paused;
}

/* ========================================
   Companies Section
   ======================================== */

.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.company-item {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.company-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.company-item img {
    height: 60px;
    object-fit: contain;
    margin: 0 auto var(--spacing-sm);
    filter: grayscale(100%);
    transition: all var(--transition-base);
}

.company-item:hover img {
    filter: grayscale(0%);
}

.company-item p {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin: 0;
}

/* ========================================
   CTA Section
   ======================================== */

.cta {
    background: var(--gradient-primary);
    padding: var(--spacing-3xl) 0;
}

.cta-content {
    text-align: center;
    animation: fadeInUp 0.8s ease-out;
}

.cta-title {
    color: var(--white);
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.cta-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ========================================
   Testimonials Section
   ======================================== */

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

.testimonial-card:nth-child(1) { animation-delay: 0.1s; }
.testimonial-card:nth-child(2) { animation-delay: 0.2s; }
.testimonial-card:nth-child(3) { animation-delay: 0.3s; }

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.testimonial-img {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    object-fit: cover;
    margin: 0 auto var(--spacing-md);
    border: 4px solid var(--primary-light);
}

.testimonial-stars {
    color: #FFD700;
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.testimonial-text {
    color: var(--gray-600);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.testimonial-name {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.testimonial-role {
    color: var(--primary-color);
    font-size: 0.875rem;
    margin: 0;
}

/* ========================================
   Footer
   ======================================== */

.footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-logo-img {
    height: 100px;
    width: auto;
    min-width: 250px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.95;
    margin: -15px 0;
    transition: all var(--transition-base);
}

.footer-logo-img:hover {
    opacity: 1;
    transform: scale(1.02);
}

.footer-description {
    color: var(--gray-400);
    line-height: 1.8;
}

.footer-subtitle {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-links a {
    color: var(--gray-400);
    transition: all var(--transition-base);
}

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: var(--spacing-xs);
}

.footer-links i {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-800);
    color: var(--gray-500);
}

/* ========================================
   Scroll Up Button
   ======================================== */

.scrollup {
    position: fixed;
    right: 2rem;
    bottom: -30%;
    background: var(--gradient-primary);
    color: var(--white);
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    z-index: 100;
}

.scrollup:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.show-scroll {
    bottom: 2rem;
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ========================================
   Responsive Design
   ======================================== */

@media screen and (max-width: 1024px) {
    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-container,
    .study-flex-grid,
    .scholarship-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .hero-image,
    .study-flex-image,
    .scholarship-image {
        order: -1;
    }
}

@media screen and (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100%;
        background-color: var(--white);
        box-shadow: var(--shadow-xl);
        padding: 6rem 2rem 2rem;
        transition: right var(--transition-slow);
        z-index: var(--z-header);
    }

    .nav-menu.show-menu {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-lg);
    }

    .nav-close {
        display: block;
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
        font-size: 1.5rem;
        cursor: pointer;
        color: var(--gray-700);
    }

    .nav-toggle {
        display: block;
        font-size: 1.5rem;
        cursor: pointer;
        color: var(--gray-700);
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .hero {
        padding-top: 6rem;
    }

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

    .hero-features {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .programs-grid,
    .schools-grid {
        grid-template-columns: 1fr;
    }

    .scholarship-benefits {
        grid-template-columns: 1fr;
    }

    .cta-title {
        font-size: 1.75rem;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    .nav-logo-img {
        height: 100px;
        min-width: 240px;
        margin: -20px 0;
    }

    .footer-logo-img {
        height: 85px;
        min-width: 220px;
        margin: -12px 0;
    }
}

@media screen and (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

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

    .section-title {
        font-size: 1.5rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .nav-logo-img {
        height: 80px;
        min-width: 200px;
        margin: -15px 0;
    }

    .footer-logo-img {
        height: 70px;
        min-width: 180px;
        margin: -10px 0;
    }

    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }

    .programs-grid,
    .schools-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* ========================================
   Hero Form Styles
   ======================================== */

.hero-form-container {
    width: 100%;
    max-width: 500px;
    animation: fadeInRight 1s ease-out;
}

.hero-form-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-2xl);
}

.form-tabs {
    display: flex;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 0.25rem;
    margin-bottom: var(--spacing-lg);
}

.form-tab-button {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    color: var(--gray-600);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.form-tab-button.active {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.form-tab-button:hover:not(.active) {
    color: var(--primary-color);
}

.form-content-tab {
    animation: fadeIn 0.3s ease-in;
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.form-header h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    margin: 0;
}

.form-divider {
    display: flex;
    align-items: center;
    margin: var(--spacing-lg) 0;
}

.form-divider::before,
.form-divider::after {
    content: '';
    flex: 1;
    border-top: 1px solid var(--gray-300);
}

.form-divider span {
    padding: 0 var(--spacing-md);
    color: var(--gray-500);
    font-size: 0.875rem;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    position: relative;
}

.form-input-field {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-family: var(--font-family);
    transition: all var(--transition-base);
    background: var(--white);
}

.form-input-field:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
}

.form-input-field::placeholder {
    color: var(--gray-400);
}

.form-input-field select {
    cursor: pointer;
}

.error-message {
    color: var(--color-red);
    font-size: 0.75rem;
    margin-top: 0.25rem;
    display: none;
}

.error-message:not(:empty) {
    display: block;
}

.btn-block {
    width: 100%;
}

.form-disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--gray-500);
    margin: 0;
}

.form-disclaimer a {
    color: var(--primary-color);
    font-weight: var(--font-weight-semibold);
    text-decoration: underline;
}

.form-disclaimer a:hover {
    color: var(--primary-dark);
}

.form-link {
    color: var(--primary-color);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    text-decoration: none;
}

.form-link:hover {
    text-decoration: underline;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ========================================
   Majors Modal Styles
   ======================================== */

.majors-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    padding: var(--spacing-lg);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

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

.majors-modal-content {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    position: relative;
    transform: scale(0.9);
    transition: transform var(--transition-slow);
}

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

.modal-close-btn {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-full);
    background: var(--gray-100);
    color: var(--gray-700);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all var(--transition-base);
    z-index: 10;
}

.modal-close-btn:hover {
    background: var(--gray-200);
    transform: rotate(90deg);
}

.majors-modal-header {
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--gray-200);
}

.majors-modal-title {
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin: 0;
    padding-right: var(--spacing-3xl);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.majors-modal-body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    flex: 1;
}

.majors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.major-item {
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.major-item:hover {
    background: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.major-item i {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.major-item span {
    color: var(--gray-700);
    font-weight: var(--font-weight-medium);
    line-height: 1.4;
}

.majors-modal-footer {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: center;
}

/* ========================================
   Form & Modal Responsive
   ======================================== */

@media screen and (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
    }

    .hero-form-container {
        max-width: 100%;
        margin-top: var(--spacing-xl);
    }
}

@media screen and (max-width: 768px) {
    .hero-form-card {
        padding: var(--spacing-lg);
    }

    .majors-modal-content {
        max-height: 95vh;
    }

    .majors-modal-header,
    .majors-modal-body {
        padding: var(--spacing-md);
    }

    .majors-modal-title {
        font-size: 1.5rem;
    }

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

@media screen and (max-width: 480px) {
    .form-tab-button {
        font-size: 0.875rem;
        padding: 0.625rem 0.75rem;
    }

    .form-tab-button i {
        display: none;
    }

    .majors-modal-overlay {
        padding: 0;
    }

    .majors-modal-content {
        border-radius: 0;
        max-height: 100vh;
        height: 100vh;
    }
}