/* ========================================
   KATHY'S CHILDCARE — STYLESHEET
   Charcoal + Coral | Confident Corporate
======================================== */

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

:root {
    --charcoal-900: #0f172a;
    --charcoal-800: #1e293b;
    --charcoal-700: #334155;
    --charcoal-600: #475569;
    --charcoal-500: #64748b;
    --charcoal-400: #94a3b8;
    --charcoal-200: #e2e8f0;
    --charcoal-100: #f1f5f9;
    --charcoal-50:  #f8fafc;
    --white:        #ffffff;
    --coral-600:    #ea580c;
    --coral-500:    #f97316;
    --coral-400:    #fb923c;
    --coral-300:    #fdba74;
    --coral-100:    #ffedd5;
    --coral-50:     #fff7ed;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body:    'Inter', system-ui, sans-serif;
    --radius-sm:    6px;
    --radius-md:    10px;
    --radius-lg:    16px;
    --shadow-sm:    0 1px 3px rgba(15,23,42,.08), 0 1px 2px rgba(15,23,42,.06);
    --shadow-md:    0 4px 16px rgba(15,23,42,.1), 0 2px 4px rgba(15,23,42,.06);
    --shadow-lg:    0 12px 40px rgba(15,23,42,.12), 0 4px 12px rgba(15,23,42,.08);
    --transition:   .25s cubic-bezier(.4,0,.2,1);
}

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--charcoal-800);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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(--charcoal-900);
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--coral-600);
    margin-bottom: 12px;
}

.section-tag--light {
    color: var(--coral-300);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.section-title--left {
    text-align: left;
}

.section-header--centered {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 56px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--charcoal-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    padding: 13px 28px;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--charcoal-800);
    color: var(--white);
    border-color: var(--charcoal-800);
}
.btn-primary:hover {
    background: var(--charcoal-700);
    border-color: var(--charcoal-700);
    transform: translateY(-1px);
}

.btn-coral {
    background: var(--coral-500);
    color: var(--white);
    border-color: var(--coral-500);
}
.btn-coral:hover {
    background: var(--coral-600);
    border-color: var(--coral-600);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(249,115,22,.35);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,.5);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,.12);
    border-color: var(--white);
}

.btn-outline-dark {
    background: transparent;
    color: var(--charcoal-800);
    border-color: var(--charcoal-200);
}
.btn-outline-dark:hover {
    border-color: var(--coral-500);
    color: var(--coral-600);
}

.btn-sm { padding: 9px 20px; font-size: 14px; }
.btn-lg { padding: 16px 36px; font-size: 16px; }
.btn-full { width: 100%; justify-content: center; }

/* ---------- HEADER ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, .92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,.06);
    transition: var(--transition);
}

.site-header.scrolled {
    background: rgba(15, 23, 42, .97);
    box-shadow: var(--shadow-lg);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--white);
}

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

.logo-text {
    letter-spacing: -.01em;
}

.site-nav ul {
    display: flex;
    align-items: center;
    gap: 32px;
}

.site-nav a:not(.btn) {
    font-size: 14px;
    font-weight: 500;
    color: var(--charcoal-400);
    transition: var(--transition);
    position: relative;
}

.site-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--coral-500);
    transition: var(--transition);
}

.site-nav a:not(.btn):hover {
    color: var(--white);
}

.site-nav a:not(.btn):hover::after {
    width: 100%;
}

.site-nav .btn {
    margin-left: 8px;
}

/* Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ---------- HERO ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, .88) 0%,
        rgba(30, 41, 59, .78) 50%,
        rgba(15, 23, 42, .85) 100%
    );
}

.hero .container {
    position: relative;
    z-index: 1;
    padding-top: 72px;
    padding-bottom: 80px;
}

.hero-content {
    max-width: 780px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(249, 115, 22, .15);
    border: 1px solid rgba(249, 115, 22, .3);
    color: var(--coral-300);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 8px 16px;
    border-radius: 50px;
    margin-bottom: 28px;
}

.hero-title {
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    color: var(--white);
    line-height: 1.12;
    margin-bottom: 24px;
    font-weight: 800;
}

.text-coral {
    color: var(--coral-400);
}

.hero-subtitle {
    font-size: clamp(1.05rem, 1.5vw, 1.25rem);
    color: var(--charcoal-400);
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 620px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,.1);
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.stat-label {
    font-size: 13px;
    color: var(--charcoal-400);
    letter-spacing: .02em;
}

.hero-stat-divider {
    width: 1px;
    height: 48px;
    background: rgba(255,255,255,.15);
}

.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--charcoal-400);
    animation: scrollBounce 2s ease-in-out infinite;
    z-index: 1;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: .5; }
    50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

/* ---------- SERVICES ---------- */
.services {
    padding: 100px 0;
    background: var(--charcoal-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 44px;
    border: 1px solid var(--charcoal-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--charcoal-800);
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--coral-500);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-card:hover::before {
    background: var(--coral-500);
}

.service-card--coral::before {
    background: var(--coral-500);
}

.service-card--coral:hover::before {
    background: var(--coral-600);
}

.service-card-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--charcoal-100);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    color: var(--charcoal-800);
    transition: var(--transition);
}

.service-card--coral .service-card-icon {
    background: var(--coral-50);
    color: var(--coral-600);
}

.service-card--coral .service-card-icon--coral {
    background: var(--coral-50);
    color: var(--coral-600);
}

.service-card:hover .service-card-icon {
    background: var(--charcoal-800);
    color: var(--white);
}

.service-card--coral:hover .service-card-icon {
    background: var(--coral-500);
    color: var(--white);
}

.service-card-title {
    font-size: 1.4rem;
    margin-bottom: 14px;
}

.service-card-desc {
    color: var(--charcoal-600);
    margin-bottom: 24px;
    line-height: 1.7;
}

.service-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--charcoal-700);
    font-weight: 500;
}

/* ---------- ABOUT ---------- */
.about {
    padding: 100px 0;
    background: var(--white);
}

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

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

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

.about-image-main img {
    width: 100%;
    height: 480px;
    object-fit: cover;
}

.about-image-secondary {
    position: absolute;
    bottom: -32px;
    right: -32px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

.about-image-secondary img {
    width: 260px;
    height: 200px;
    object-fit: cover;
    display: block;
}

.about-experience-badge {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--coral-500);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: 0 8px 24px rgba(249,115,22,.3);
}

.exp-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
}

.exp-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-top: 4px;
    display: block;
}

.about-lead {
    font-size: 1.1rem;
    color: var(--charcoal-700);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-body {
    color: var(--charcoal-500);
    line-height: 1.75;
    margin-bottom: 36px;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-value {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.about-value-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--coral-50);
    border-radius: var(--radius-sm);
    margin-top: 2px;
}

.about-value strong {
    display: block;
    font-size: 1rem;
    color: var(--charcoal-900);
    margin-bottom: 2px;
}

.about-value span {
    font-size: 14px;
    color: var(--charcoal-500);
    line-height: 1.6;
}

/* ---------- WHY US ---------- */
.why-us {
    padding: 100px 0;
    background: var(--charcoal-900);
}

.why-us .section-tag {
    color: var(--coral-400);
}

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

.why-us .section-subtitle {
    color: var(--charcoal-400);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: var(--transition);
}

.feature-card:hover {
    background: rgba(255,255,255,.07);
    border-color: rgba(249,115,22,.3);
    transform: translateY(-4px);
}

.feature-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255,255,255,.06);
    line-height: 1;
    margin-bottom: 16px;
    transition: var(--transition);
}

.feature-card:hover .feature-number {
    color: rgba(249,115,22,.25);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(249,115,22,.12);
    border-radius: var(--radius-sm);
    color: var(--coral-400);
    margin-bottom: 20px;
}

.feature-title {
    font-size: 1.15rem;
    color: var(--white);
    margin-bottom: 10px;
}

.feature-desc {
    font-size: 14px;
    color: var(--charcoal-400);
    line-height: 1.7;
}

/* ---------- GALLERY ---------- */
.gallery {
    padding: 100px 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(2, 240px);
    gap: 20px;
}

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

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s cubic-bezier(.4,0,.2,1);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,23,42,.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

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

.gallery-item-overlay span {
    color: var(--white);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: .04em;
}

.gallery-item--large {
    grid-column: span 5;
    grid-row: span 2;
}

.gallery-item--large img {
    height: 100%;
}

.gallery-item--wide {
    grid-column: span 7;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
    padding: 100px 0;
    background: var(--charcoal-50);
}

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

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--charcoal-200);
    transition: var(--transition);
    position: relative;
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.testimonial-quote-mark {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1;
    color: var(--coral-300);
    position: absolute;
    top: 20px;
    right: 28px;
    opacity: .5;
}

.testimonial-text {
    font-size: 15px;
    color: var(--charcoal-700);
    line-height: 1.8;
    margin-bottom: 24px;
    padding-top: 20px;
    font-style: italic;
}

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

.testimonial-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--charcoal-100);
    border-radius: 50%;
    color: var(--charcoal-600);
}

.testimonial-info {
    display: flex;
    flex-direction: column;
}

.testimonial-info strong {
    font-size: 15px;
    color: var(--charcoal-900);
}

.testimonial-info span {
    font-size: 13px;
    color: var(--charcoal-500);
}

/* ---------- CTA ---------- */
.cta {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

.cta-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, .9) 0%,
        rgba(30, 41, 59, .85) 100%
    );
}

.cta .container {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-content {
    max-width: 720px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--white);
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 1.1rem;
    color: var(--charcoal-400);
    margin-bottom: 40px;
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

/* ---------- CONTACT ---------- */
.contact {
    padding: 100px 0;
    background: var(--white);
}

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

.contact-intro {
    font-size: 1.05rem;
    color: var(--charcoal-600);
    line-height: 1.7;
    margin-bottom: 36px;
}

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

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

.contact-detail-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--coral-50);
    border-radius: var(--radius-sm);
}

.contact-detail strong {
    display: block;
    font-size: 15px;
    color: var(--charcoal-900);
    margin-bottom: 2px;
}

.contact-detail span,
.contact-detail a {
    font-size: 14px;
    color: var(--charcoal-600);
    line-height: 1.6;
}

.contact-detail a:hover {
    color: var(--coral-600);
}

.contact-form-wrap {
    background: var(--charcoal-50);
    border: 1px solid var(--charcoal-200);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.contact-form-title {
    font-size: 1.4rem;
    margin-bottom: 28px;
}

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

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--charcoal-700);
    margin-bottom: 6px;
    letter-spacing: .02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--charcoal-800);
    background: var(--white);
    border: 1.5px solid var(--charcoal-200);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--coral-500);
    box-shadow: 0 0 0 3px rgba(249,115,22,.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--charcoal-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 16px;
    padding: 14px 18px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--radius-sm);
    color: #166534;
    font-size: 14px;
    font-weight: 500;
}

/* ---------- FOOTER ---------- */
.site-footer {
    background: var(--charcoal-900);
    padding: 72px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-tagline {
    font-size: 14px;
    color: var(--charcoal-500);
    line-height: 1.7;
    margin-top: 16px;
    max-width: 280px;
}

.footer-col-title {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--charcoal-400);
    margin-bottom: 20px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a {
    font-size: 14px;
    color: var(--charcoal-500);
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--coral-400);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--charcoal-500);
    line-height: 1.6;
}

.footer-contact a:hover {
    color: var(--coral-400);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    gap: 16px;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--charcoal-600);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        justify-self: center;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .site-nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 300px;
        height: 100vh;
        background: var(--charcoal-900);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 24px;
        transform: translateX(100%);
        transition: transform .35s cubic-bezier(.4,0,.2,1);
        z-index: 1000;
    }

    .site-nav.open {
        transform: translateX(0);
    }

    .site-nav ul {
        flex-direction: column;
        gap: 20px;
    }

    .site-nav a:not(.btn) {
        font-size: 18px;
        color: var(--charcoal-300);
    }

    .site-nav .btn {
        margin-left: 0;
        margin-top: 8px;
    }

    .hero-title {
        font-size: clamp(2rem, 7vw, 3rem);
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 24px;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-image-secondary {
        right: 16px;
        bottom: -20px;
    }

    .about-experience-badge {
        left: 16px;
        top: -16px;
    }

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

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

    .gallery-item--large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .gallery-item--wide {
        grid-column: span 2;
    }

    .gallery-item img {
        height: 200px;
    }

    .gallery-item--large img {
        height: 280px;
    }

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

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

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

    .scroll-indicator {
        display: none;
    }
}

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

    .service-card {
        padding: 28px;
    }

    .service-list {
        grid-template-columns: 1fr;
    }

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

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

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .contact-form-wrap {
        padding: 24px;
    }
}

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
    .scroll-indicator { animation: none; opacity: .5; }
}