/* ==========================================
   GOOGLE FONT
========================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* ==========================================
   VARIABLES
========================================== */

:root {
    --primary: #3A86FF;
    --secondary: #FF914D;
    --accent: #6EDC8F;
    --bg: #F8FBFF;
    --bg-soft: #FBFDFF;
    --dark: #23395B;
    --text: #4B5563;
    --light-gray: #6B7280;
    --border: #E8EEF6;
    --white: #FFFFFF;
    --shadow: 0 20px 45px rgba(35, 57, 91, 0.08);
    --shadow-lg: 0 30px 70px rgba(35, 57, 91, 0.12);
    --radius-lg: 28px;
    --radius-md: 22px;
    --radius-sm: 16px;
    --transition: 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

/* ==========================================
   RESET
========================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg);
    color: var(--dark);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

section {
    position: relative;
    padding: 100px 8%;
}

h1, h2, h3 {
    line-height: 1.12;
    margin: 0;
}

p {
    margin: 0;
    color: var(--text);
}

::selection {
    background: rgba(58, 134, 255, 0.2);
}

/* ==========================================
   TYPOGRAPHY
========================================== */

.section-subtitle {
    max-width: 720px;
    margin: 1rem auto 0;
    font-size: 1.05rem;
    color: var(--light-gray);
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 0.65rem 1rem;
    border-radius: 999px;
    background: rgba(255, 145, 77, 0.12);
    color: var(--secondary);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ==========================================
   BUTTONS
========================================== */

.btn,
.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 600;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
    text-decoration: none;
}

.btn {
    background: linear-gradient(135deg, var(--secondary), #ffab6b);
    color: var(--white);
    box-shadow: 0 14px 28px rgba(255, 145, 77, 0.28);
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(255, 145, 77, 0.32);
}

.btn:active {
    transform: translateY(0);
    box-shadow: 0 14px 28px rgba(255, 145, 77, 0.28);
}

.btn-outline {
    border: 1.5px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

.btn-outline:hover,
.btn-outline:focus-visible {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(58, 134, 255, 0.18);
}

.btn-outline:active {
    transform: translateY(0);
    background: transparent;
    color: var(--primary);
}

.navbar {
    width: min(1200px, 90%);
    margin: 0 auto;
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.logo h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
}

.logo small {
    display: block;
    font-size: 0.78rem;
    color: var(--light-gray);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.3rem;
    flex-wrap: wrap;
}

.nav-links a {
    position: relative;
    color: var(--dark);
    font-weight: 500;
    padding: 0.35rem 0;
    transition: color var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.2rem;
    width: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width var(--transition);
}

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

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

/* ==========================================
   HERO
========================================== */

.hero {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: clamp(2rem, 4vw, 4rem);
    min-height: calc(100vh - 82px);
    padding-top: 70px;
    background:
        radial-gradient(circle at top left, rgba(110, 220, 143, 0.16), transparent 32%),
        radial-gradient(circle at bottom right, rgba(255, 145, 77, 0.16), transparent 34%),
        linear-gradient(135deg, #ffffff 0%, var(--bg) 100%);
}

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

.hero h1 {
    font-size: clamp(2.6rem, 4vw, 4.3rem);
    font-weight: 800;
    max-width: 650px;
    margin: 1rem 0 1.2rem;
    color: var(--dark);
}

.hero p {
    font-size: 1.05rem;
    max-width: 560px;
    color: var(--light-gray);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-image img {
    width: min(100%, 480px);
    height: 560px;
    object-fit: cover;
    border-radius: 32px;
    box-shadow: var(--shadow-lg);
    animation: floatImage 5.8s ease-in-out infinite;
}

.hero-image::before {
    content: '';
    position: absolute;
    inset: 10px auto auto 50%;
    width: 520px;
    height: 520px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(58, 134, 255, 0.16), transparent 70%);
    transform: translateX(-50%);
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    right: -90px;
    top: 120px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 145, 77, 0.18);
    filter: blur(20px);
    pointer-events: none;
}

/* ==========================================
   STATS
========================================== */

.stats {
    padding-top: 60px;
    padding-bottom: 60px;
    background: var(--white);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.stat-card {
    background: linear-gradient(180deg, #ffffff, #f9fcff);
    padding: 1.7rem 1.2rem;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: transform var(--transition);
}

.stat-card:hover {
    transform: translateY(-6px);
}

.stat-card h2 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.3rem;
}

.stat-card p {
    font-weight: 500;
    color: var(--light-gray);
}

/* ==========================================
   FEATURES
========================================== */

.features {
    text-align: center;
    background: linear-gradient(180deg, #fcfeff, #f8fbff);
}

.features h2,
.programs h2,
.facilities h2,
.gallery h2,
.testimonial h2,
.faq h2,
.learning h2,
.about-founder .founder-content h2,
.contact-left h2 {
    font-size: clamp(2rem, 3vw, 2.7rem);
    color: var(--dark);
}

.feature-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.35rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem 1.4rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.feature-card i {
    font-size: 2.3rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.feature-card h3 {
    margin-bottom: 0.55rem;
    color: var(--dark);
}

/* ==========================================
   PROGRAMS
========================================== */

.programs {
    background: var(--white);
    text-align: center;
}

.program-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.4rem;
    margin-top: 3rem;
}

.program-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.program-card img {
    height: 220px;
    object-fit: cover;
    transition: transform var(--transition);
}

.program-card:hover img {
    transform: scale(1.05);
}

.program-card h3 {
    margin: 1.2rem 0 0.7rem;
    padding: 0 1.2rem;
    color: var(--primary);
    font-size: 1.35rem;
}

.program-card p {
    padding: 0 1.2rem;
    min-height: 70px;
}

.program-list {
    display: grid;
    gap: 0.55rem;
    padding: 0 1.2rem 1.4rem;
    margin-top: 1rem;
    text-align: left;
}

.program-list li {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--text);
}

.program-list li::before {
    content: '✦';
    color: var(--secondary);
}

/* ==========================================
   FOUNDER
========================================== */

.about-founder {
    display: flex;
    align-items: center;
    gap: clamp(2rem, 4vw, 4rem);
    background: linear-gradient(135deg, rgba(58, 134, 255, 0.06), rgba(255, 145, 77, 0.06));
}

.founder-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.founder-image img {
    width: 100%;
    max-width: 430px;
    height: 540px;
    object-fit: cover;
    margin: auto;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
}

.founder-content {
    flex: 1;
}

.founder-content h2 {
    margin: 1rem 0 0.4rem;
}

.founder-content h4 {
    color: var(--primary);
    font-size: 1.15rem;
    margin-bottom: 1rem;
}

.founder-content p {
    margin-bottom: 1rem;
}

/* ==========================================
   FACILITIES
========================================== */

.facilities {
    background: var(--bg-soft);
    text-align: center;
}

.facility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin-top: 3rem;
}

.facility-card {
    background: var(--white);
    padding: 2rem 1.4rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}

.facility-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.facility-card i {
    font-size: 2.3rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.facility-card h3 {
    margin-bottom: 0.4rem;
    color: var(--dark);
}

/* ==========================================
   LEARNING
========================================== */

.learning {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: clamp(2rem, 4vw, 4rem);
}

.learning-content {
    order: 1;
}

.learning-image {
    order: 2;
}

.learning-image img {
    height: 460px;
    object-fit: cover;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
}

.learning-list {
    margin-top: 1.6rem;
    display: grid;
    gap: 0.7rem;
}

.learning-list li {
    padding: 0.7rem 0;
    border-bottom: 1px dashed var(--border);
    color: var(--text);
}

.learning-list li:last-child {
    border-bottom: 0;
}

/* ==========================================
   GALLERY
========================================== */

.gallery {
    background: linear-gradient(180deg, #ffffff, #f8fbff);
    text-align: center;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.2rem;
    margin-top: 3rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: var(--shadow);
}

.gallery-item img {
    height: 280px;
    object-fit: cover;
    transition: transform var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-overlay {
    position: absolute;
    inset: auto 0 0 0;
    padding: 1rem 1.1rem 1.15rem;
    background: linear-gradient(transparent, rgba(35, 57, 91, 0.85));
    color: var(--white);
    text-align: left;
}

/* ==========================================
   TESTIMONIALS
========================================== */

.testimonial {
    text-align: center;
    background: var(--white);
}

.testimonial-card {
    max-width: 880px;
    margin: 3rem auto 0;
    background: linear-gradient(135deg, #fff7eb, #fffef8);
    padding: 2.6rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 145, 77, 0.15);
}

.stars {
    font-size: 1.5rem;
    letter-spacing: 0.2em;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.testimonial p {
    font-size: 1.04rem;
    font-style: italic;
}

.testimonial h3 {
    margin-top: 1.4rem;
    color: var(--primary);
}

/* ==========================================
   FAQ
========================================== */

.faq {
    background: var(--bg-soft);
}

.faq-container {
    display: grid;
    gap: 1rem;
    max-width: 900px;
    margin: 3rem auto 0;
}

.faq-item {
    background: var(--white);
    padding: 1.4rem 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.faq-item h3 {
    margin-bottom: 0.6rem;
    color: var(--primary);
}

/* ==========================================
   CONTACT
========================================== */

.contact {
    display: grid;
    grid-template-columns: 1.02fr 0.98fr;
    gap: clamp(2rem, 4vw, 3.4rem);
    align-items: start;
    background: var(--white);
}

.contact-left p {
    margin-top: 1rem;
    max-width: 560px;
}

.contact-info {
    display: grid;
    gap: 1rem;
    margin-top: 2rem;
}

.info {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.info i {
    margin-top: 0.25rem;
    font-size: 1.2rem;
    color: var(--primary);
}

.contact-right {
    background: linear-gradient(180deg, #ffffff, #fcfeff);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.contact-right form {
    display: grid;
    gap: 1rem;
}

.contact-right input,
.contact-right textarea {
    width: 100%;
    padding: 0.95rem 1rem;
    border: 1px solid var(--border);
    border-radius: 15px;
    font: inherit;
    color: var(--dark);
    background: var(--white);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-right textarea {
    min-height: 135px;
    resize: vertical;
}

.contact-right input:focus,
.contact-right textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(58, 134, 255, 0.12);
}

.contact-right button {
    border: 0;
    cursor: pointer;
}

/* ==========================================
   MAP
========================================== */

.map-section iframe {
    display: block;
    width: 100%;
    height: 450px;
    border: 0;
    border-radius: 24px;
    box-shadow: var(--shadow);
}

/* ==========================================
   FOOTER
========================================== */

footer {
    background: var(--dark);
    color: var(--white);
    padding: 70px 8% 30px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

footer h2,
footer h3 {
    margin-bottom: 0.8rem;
}

footer p,
footer li,
footer a {
    color: rgba(255, 255, 255, 0.8);
}

footer li {
    margin: 0.55rem 0;
}

.socials {
    display: flex;
    gap: 0.8rem;
    margin-top: 1rem;
}

.socials a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    transition: transform var(--transition), background var(--transition);
}

.socials a:hover {
    transform: translateY(-4px);
    background: var(--secondary);
}

footer hr {
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    margin: 1.5rem 0 1rem;
}

.copyright {
    text-align: center;
    color: rgba(255, 255, 255, 0.65);
}

/* ==========================================
   ANIMATIONS
========================================== */

@keyframes floatImage {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-14px);
    }
}

/* ==========================================
   RESPONSIVE
========================================== */

@media (max-width: 980px) {
    .hero,
    .learning,
    .contact,
    .about-founder {
        grid-template-columns: 1fr;
        flex-direction: column;
        text-align: center;
    }

    .hero {
        padding-top: 40px;
    }

    .hero p,
    .hero-buttons,
    .section-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .learning-content,
    .learning-image,
    .founder-content,
    .founder-image {
        order: initial;
    }

    .learning-list {
        text-align: left;
        display: inline-block;
    }
}

@media (max-width: 760px) {
    section {
        padding: 80px 6%;
    }

    .navbar {
        height: auto;
        padding: 1rem 0;
        flex-wrap: wrap;
    }

    .nav-links {
        width: 100%;
        justify-content: flex-start;
        gap: 0.7rem 1rem;
    }

    .hero {
        min-height: auto;
    }

    .hero h1 {
        font-size: 2.35rem;
    }

    .hero-image img {
        height: 360px;
    }

    .btn,
    .btn-outline {
        width: 100%;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .feature-container,
    .program-container,
    .facility-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-card,
    .contact-right {
        padding: 1.4rem;
    }

    .contact-right button {
        width: 100%;
    }
}