/* ============================================
   Keys 4 Kids Community Learning Center
   Styles — burgundy + blush palette
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --burgundy:        #800020;
    --burgundy-dark:   #5C0017;
    --burgundy-light:  #A3133A;
    --blush:           #F9B8C9;
    --blush-light:     #FDF2F4;
    --blush-muted:     #F5D5DE;
    --cream:           #FFFAF8;
    --white:           #FFFFFF;
    --text-dark:       #2D1F24;
    --text-mid:        #5C4A50;
    --text-light:      #8A747A;
    --shadow-sm:       0 2px 8px rgba(128, 0, 32, 0.08);
    --shadow-md:       0 8px 30px rgba(128, 0, 32, 0.12);
    --shadow-lg:       0 16px 50px rgba(128, 0, 32, 0.15);
    --radius-sm:       12px;
    --radius-md:       20px;
    --radius-lg:       32px;
    --radius-xl:       48px;
    --transition:      0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading:    'Quicksand', sans-serif;
    --font-body:       'Nunito', sans-serif;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--cream);
    overflow-x: hidden;
}

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

a {
    color: var(--burgundy);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover { color: var(--burgundy-light); }

ul { list-style: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p { color: var(--text-mid); }

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

.section-label {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--burgundy);
    background: var(--blush-light);
    border: 1.5px solid var(--blush);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-mid);
}

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

.section-header { margin-bottom: 56px; }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: var(--radius-xl);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--burgundy);
    color: var(--white);
    border-color: var(--burgundy);
    box-shadow: 0 4px 16px rgba(128, 0, 32, 0.3);
}

.btn-primary:hover {
    background: var(--burgundy-dark);
    border-color: var(--burgundy-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(128, 0, 32, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--burgundy);
    border-color: var(--burgundy);
}

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

.btn-sm { padding: 10px 22px; font-size: 0.9rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* --- Section base --- */
.section {
    padding: 96px 0;
}

/* ============================================
   HEADER / NAV
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 250, 248, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--blush-muted);
    transition: box-shadow var(--transition);
}

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

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-dark);
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
}

.logo-accent {
    color: var(--burgundy);
    font-weight: 800;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
}

.main-nav a {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-mid);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.main-nav a:hover {
    color: var(--burgundy);
    background: var(--blush-light);
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    position: relative;
    align-items: center;
    justify-content: center;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--burgundy);
    position: relative;
    transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--burgundy);
    transition: all var(--transition);
}

.hamburger::before { top: -8px; }
.hamburger::after  { top: 8px; }

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--burgundy) 0%, var(--burgundy-dark) 50%, #3D0010 100%);
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.hero-blob--1 {
    width: 600px;
    height: 600px;
    background: var(--blush);
    top: -200px;
    right: -100px;
}

.hero-blob--2 {
    width: 400px;
    height: 400px;
    background: var(--blush-light);
    bottom: -100px;
    left: -50px;
}

.hero-blob--3 {
    width: 250px;
    height: 250px;
    background: #C41E3A;
    top: 50%;
    left: 40%;
    opacity: 0.2;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(249, 184, 201, 0.2);
    border: 1px solid rgba(249, 184, 201, 0.4);
    color: var(--blush);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.hero-title {
    color: var(--white);
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    margin-bottom: 24px;
    line-height: 1.15;
}

.hero-highlight {
    color: var(--blush);
    display: block;
}

.hero-subtitle {
    color: rgba(253, 242, 244, 0.85);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 32px;
    align-items: center;
}

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

.hero-stat-num {
    display: block;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--blush);
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.8rem;
    color: rgba(253, 242, 244, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(249, 184, 201, 0.3);
}

.hero-image-col {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hero-img-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-img-card--1 {
    height: 500px;
}

.hero-img-card--1 img,
.hero-img-card--2 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-img-card--2 {
    height: 380px;
    margin-left: -40px;
    position: relative;
    z-index: 1;
}

.hero-img-card__badge {
    position: absolute;
    bottom: 16px;
    left: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    color: var(--burgundy);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
}

.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(253, 242, 244, 0.5);
    animation: bounce 2s infinite;
    z-index: 1;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-8px); }
    60% { transform: translateX(-50%) translateY(-4px); }
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    background: var(--cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image-wrap {
    position: relative;
}

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

.about-img-main img {
    width: 100%;
    height: 420px;
    object-fit: cover;
}

.about-img-accent {
    position: absolute;
    bottom: -30px;
    right: -30px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--cream);
}

.about-img-accent img {
    width: 260px;
    height: 200px;
    object-fit: cover;
}

.about-floating-card {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--burgundy);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.afc-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2.2rem;
    line-height: 1;
    color: var(--blush);
}

.afc-label {
    font-size: 0.85rem;
    color: rgba(253, 242, 244, 0.85);
    line-height: 1.3;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-content > p {
    margin-bottom: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 32px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.af-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: var(--blush-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-feature strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.about-feature span {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.4;
}

/* ============================================
   PROGRAMS
   ============================================ */
.programs {
    background: var(--blush-light);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.program-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 36px 32px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    border: 2px solid transparent;
    position: relative;
}

.program-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--blush);
}

.program-card--featured {
    border-color: var(--burgundy);
    background: linear-gradient(135deg, var(--white) 0%, var(--blush-light) 100%);
}

.program-card--featured .program-card__icon svg rect {
    fill: var(--burgundy);
}

.program-card__badge {
    position: absolute;
    top: -12px;
    right: 24px;
    background: var(--burgundy);
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.78rem;
    padding: 6px 16px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.program-card h3 {
    margin: 16px 0 12px;
    color: var(--text-dark);
}

.program-card > p {
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.7;
}

.program-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.program-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-mid);
}

.program-list li::before {
    content: '';
    flex-shrink: 0;
    width: 6px;
    height: 6px;
    background: var(--blush);
    border-radius: 50%;
}

.program-card--featured .program-list li::before {
    background: var(--burgundy);
}

/* ============================================
   WHY US
   ============================================ */
.why-us {
    background: var(--cream);
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.why-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 36px;
}

.why-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.why-item__check {
    flex-shrink: 0;
}

.why-item strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.why-item span {
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.6;
}

.why-us-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.why-us-image img {
    width: 100%;
    height: 640px;
    object-fit: cover;
}

.why-us-quote {
    position: absolute;
    bottom: 24px;
    left: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    padding: 24px 28px;
    box-shadow: var(--shadow-md);
}

.why-us-quote blockquote {
    font-size: 0.95rem;
    font-style: italic;
    color: var(--text-mid);
    line-height: 1.7;
    margin: 8px 0;
}

.why-us-quote cite {
    font-size: 0.85rem;
    color: var(--burgundy);
    font-style: normal;
    font-weight: 600;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(128, 0, 32, 0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition);
}

.gallery-item:hover .gallery-item__overlay {
    opacity: 1;
}

.gallery-item__overlay span {
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    background: linear-gradient(135deg, var(--burgundy) 0%, var(--burgundy-dark) 100%);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: var(--blush);
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    top: -150px;
    right: -100px;
    pointer-events: none;
}

.testimonials .section-label {
    background: rgba(249, 184, 201, 0.2);
    border-color: rgba(249, 184, 201, 0.4);
    color: var(--blush);
}

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

.testimonials .section-subtitle {
    color: rgba(253, 242, 244, 0.75);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(253, 242, 244, 0.15);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: all var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.testimonial-card__stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-card p {
    color: rgba(253, 242, 244, 0.9);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ta-avatar {
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    color: var(--white);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: rgba(253, 242, 244, 0.65);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    background: var(--cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 36px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.cd-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    background: var(--blush-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-detail strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.contact-detail span,
.contact-detail a {
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.6;
}

.contact-detail a:hover {
    color: var(--burgundy);
    text-decoration: underline;
}

.contact-form-wrap {
    position: relative;
}

.contact-form-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    box-shadow: var(--shadow-lg);
}

.contact-form-title {
    font-size: 1.4rem;
    margin-bottom: 28px;
    color: var(--text-dark);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.required {
    color: var(--burgundy);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--blush-light);
    border: 2px solid var(--blush-muted);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    transition: all var(--transition);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--burgundy);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(128, 0, 32, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success h4 {
    font-size: 1.5rem;
    color: var(--burgundy);
    margin: 16px 0 12px;
}

.form-success p {
    color: var(--text-mid);
    line-height: 1.7;
}

.form-success a {
    font-weight: 700;
}

/* ============================================
   MAP
   ============================================ */
.map-section {
    height: 380px;
    filter: saturate(0.8);
    transition: filter var(--transition);
}

.map-section:hover {
    filter: saturate(1);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--text-dark);
    color: rgba(253, 242, 244, 0.7);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand p {
    color: rgba(253, 242, 244, 0.6);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 16px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 20px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col a {
    color: rgba(253, 242, 244, 0.6);
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer-col a:hover {
    color: var(--blush);
}

.footer-col address {
    font-style: normal;
    line-height: 1.7;
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-col a:hover {
    color: var(--blush);
}

.footer-bottom {
    border-top: 1px solid rgba(253, 242, 244, 0.1);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(253, 242, 244, 0.5);
}

.footer-bottom a {
    color: rgba(253, 242, 244, 0.5);
    font-size: 0.85rem;
}

.footer-bottom a:hover {
    color: var(--blush);
}

/* ============================================
   SCROLL REVEAL (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr 340px;
        gap: 40px;
    }

    .hero-img-card--1 { height: 420px; }
    .hero-img-card--2 { height: 320px; }

    .about-grid,
    .why-us-grid,
    .contact-grid {
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
}

@media (max-width: 900px) {
    .hero .container {
        grid-template-columns: 1fr;
    }

    .hero-image-col {
        display: none;
    }

    .about-grid,
    .why-us-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .about-image-wrap {
        max-width: 500px;
    }

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

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

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        background: rgba(255, 250, 248, 0.98);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--blush-muted);
        padding: 16px 24px;
        box-shadow: var(--shadow-md);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        pointer-events: none;
    }

    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 4px;
    }

    .main-nav a {
        display: block;
        padding: 12px 16px;
        font-size: 1.05rem;
    }

    .main-nav .btn-primary {
        align-items: center;
        justify-content: center;
        margin-top: 8px;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-stats {
        gap: 20px;
    }

    .hero-stat-num {
        font-size: 1.4rem;
    }

    .section {
        padding: 64px 0;
    }

    .about-img-accent {
        right: 0;
        bottom: -20px;
    }

    .about-floating-card {
        left: 0;
        top: -16px;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-title {
        font-size: 1.9rem;
    }

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

    .hero-actions .btn {
        justify-content: center;
    }

    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .hero-stat-divider {
        display: none;
    }

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

    .contact-form-card {
        padding: 28px 20px;
    }
}