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

:root {
    --color-ivory: #FAF8F3;
    --color-milk-white: #FFFEF9;
    --color-beige: #F5F1E8;
    --color-warm-gray: #8B8680;
    --color-sandy-brown: #907d56;
    --color-gold: #C9A961;
    --color-terracotta: #B87D5B;
    --color-accent: var(--color-gold);
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans), sans-serif;
    color: var(--color-sandy-brown);
    background-color: var(--color-milk-white);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}

/* ─── Typography ─────────────────────────────────────────────────────── */
h1, h2, h3 {
    font-family: var(--font-serif), serif;
    font-weight: 500;
    line-height: 1.3;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1rem;
    color: var(--color-sandy-brown);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 2rem;
    color: var(--color-sandy-brown);
    text-align: center;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
    font-size: clamp(1rem, 1.5vw, 1.125rem);
}

/* ─── Navigation ─────────────────────────────────────────────────────── */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(250, 248, 243, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(44, 42, 38, 0.1);
    transition: all 0.3s ease;
}

nav.scrolled {
    padding: 0.75rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-serif), serif;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-sandy-brown);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--color-sandy-brown);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: width 0.3s ease;
}

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

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

.nav-links a.nav-cta {
    background-color: var(--color-sandy-brown);
    color: var(--color-milk-white);
    padding: 0.35rem 1rem;
    border: 1px solid var(--color-sandy-brown);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.nav-links a.nav-cta::after {
    display: none;
}

.nav-links a.nav-cta:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-milk-white);
}

/* ─── Buttons ─────────────────────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    font-family: var(--font-sans), sans-serif;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    border: 2px solid var(--color-sandy-brown);
    color: var(--color-sandy-brown);
    background-color: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--color-sandy-brown);
    color: var(--color-milk-white);
}

.btn-primary:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(201, 169, 97, 0.3);
}


/* ─── Layout ──────────────────────────────────────────────────────────── */
section {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* ─── Hero ────────────────────────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background:
        radial-gradient(circle at 20% 50%, rgba(201, 169, 97, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(184, 125, 91, 0.03) 0%, transparent 50%),
        linear-gradient(135deg, var(--color-ivory) 0%, var(--color-milk-white) 100%);
    padding: 8rem 2rem 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 10px;
    right: -30px;
    width: 40%;
    height: 30%;
    background-image: url('images/hand in the cloud.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: top right;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 55%;
    height: 60%;
    background-image: url('images/dude in the clouds.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: bottom left;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-tagline {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-style: italic;
    color: var(--color-warm-gray);
    margin-bottom: 2.5rem;
    font-family: var(--font-serif), serif;
    line-height: 1.6;
}

.hero-subtitle {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 400;
    margin-bottom: 1.5rem;
}

.hero-cta {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-cta-links {
    margin-top: 1.25rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    justify-content: center;
    align-items: center;
    font-family: var(--font-sans), sans-serif;
    font-size: 0.875rem;
    letter-spacing: 1px;
    padding: 0 1rem;
}

.hero-cta-links a {
    color: var(--color-sandy-brown);
    text-decoration: none;
    transition: color 0.2s;
}

.hero-cta-links a:hover {
    color: var(--color-accent);
}

.hero-cta-links span {
    color: var(--color-warm-gray);
}

/* ─── Upcoming Tours Strip ────────────────────────────────────────────── */
#upcoming-tours-strip {
    background-color: var(--color-beige);
    border-bottom: 1px solid rgba(201, 169, 97, 0.3);
    padding: 0.75rem 2rem;
}

.upcoming-strip-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.upcoming-strip-label {
    font-family: var(--font-serif), serif;
    font-size: 0.9rem;
    color: var(--color-warm-gray);
    font-style: italic;
    white-space: nowrap;
}

#upcoming-tours-items {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.upcoming-tour-item {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    padding: 0.25rem 1rem;
    border-left: 2px solid var(--color-accent);
    transition: border-color 0.2s;
}

.upcoming-tour-item:hover {
    border-color: var(--color-sandy-brown);
}

.upcoming-tour-title {
    font-size: 0.9rem;
    color: var(--color-sandy-brown);
    font-weight: 500;
}

.upcoming-tour-meta {
    font-size: 0.8rem;
    color: var(--color-warm-gray);
}

.upcoming-strip-all {
    font-size: 0.875rem;
    color: var(--color-sandy-brown);
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.2s;
}

.upcoming-strip-all:hover {
    color: var(--color-accent);
}

/* ─── About ───────────────────────────────────────────────────────────── */
.about {
    background-color: var(--color-milk-white);
}

/* ─── Video Examples ──────────────────────────────────────────────────── */
.video-examples {
    background-color: var(--color-beige);
    padding-bottom: 3rem;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    background-color: var(--color-milk-white);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-beige);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-text {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    line-height: 1.8;
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-cta {
    margin-top: 0.5rem;
}

.about-cta a {
    color: var(--color-sandy-brown);
    font-family: var(--font-sans), sans-serif;
    font-size: 0.95rem;
    text-decoration: none;
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: 1px;
    transition: color 0.2s, border-color 0.2s;
}

.about-cta a:hover {
    color: var(--color-accent);
}

/* ─── Formats ─────────────────────────────────────────────────────────── */
.formats {
    background-color: var(--color-beige);
    padding-top: 3rem;
}

.formats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.format-card {
    background-color: var(--color-milk-white);
    padding: 2.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: 1px solid rgba(44, 42, 38, 0.1);
    cursor: pointer;
}

.format-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--color-accent);
}

.format-card-children {
    background-color: rgba(184, 125, 91, 0.05);
    border-color: rgba(184, 125, 91, 0.2);
}

.format-card-children:hover {
    border-color: var(--color-terracotta);
    box-shadow: 0 10px 30px rgba(184, 125, 91, 0.14);
}

.format-card-children h3 {
    color: var(--color-terracotta);
}

.format-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.format-card p {
    color: var(--color-warm-gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

.format-card ul {
    list-style: none;
    padding-left: 0;
}

.format-card p + ul {
    margin-top: 0.5rem;
}

.format-card p:has(+ ul) {
    font-weight: bold;
    font-size: 1.1rem;
    color: var(--color-sandy-brown);
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

.format-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(44, 42, 38, 0.1);
    flex-wrap: wrap;
}

.format-price {
    font-family: var(--font-sans), sans-serif;
    font-size: 0.9rem;
    color: var(--color-warm-gray);
    text-decoration: none;
}

a.format-price:hover {
    color: var(--color-accent);
}

.format-card-detail {
    font-size: 0.88em;
    color: var(--color-warm-gray);
    margin-left: 1em;
    display: inline-block;
}

.info-icon {
    display: inline-block;
    font-style: italic;
    font-weight: bold;
    color: #4A90E2;
    margin-right: 0.4em;
    font-size: 0.9em;
    cursor: pointer;
}

.new-badge {
    background-color: #ff4d4d;
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: bold;
    vertical-align: middle;
    margin-left: 5px;
    margin-right: 5px;
    text-transform: uppercase;
}

#kids5to7,
#kids8to10,
#kids11to13,
.details-grey-box {
    display: none;
}

.details-grey-box {
    border: 1px solid rgba(139, 134, 128, 0.3);
    border-radius: 8px;
    padding: 1rem;
    margin-top: 0.5rem;
}

#kids5to7.expanded,
#kids8to10.expanded,
#kids11to13.expanded,
.details-grey-box.expanded {
    display: block;
}

/* ─── Topics ──────────────────────────────────────────────────────────── */
.topics {
    background-color: var(--color-milk-white);
}

.topics-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.topic-item {
    padding: 2rem;
    border-left: 3px solid var(--color-accent);
    background-color: var(--color-ivory);
    transition: all 0.3s ease;
}

.topic-item:hover {
    background-color: var(--color-beige);
    transform: translateX(5px);
}

.topic-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.topic-cta {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--color-warm-gray);
}

.topic-cta a,
.topic-cta-link {
    color: var(--color-sandy-brown);
    text-decoration: none;
    transition: color 0.2s;
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    cursor: pointer;
}

.topic-cta a:hover,
.topic-cta-link:hover {
    color: var(--color-accent);
}

/* ─── Pricing ─────────────────────────────────────────────────────────── */
.pricing {
    background-color: var(--color-beige);
}

.pricing-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background-color: var(--color-milk-white);
    padding: 2.5rem 2rem;
    border-radius: 8px;
    border: 1px solid rgba(44, 42, 38, 0.1);
}

.pricing-card h3 {
    margin-bottom: 1rem;
}

.pricing-amount {
    font-size: 2rem;
    font-family: var(--font-serif), serif;
    color: var(--color-accent);
    margin: 1rem 0;
}

.pricing-note {
    font-size: 0.9rem;
    color: var(--color-warm-gray);
    font-style: italic;
    margin-top: 1rem;
}

.museum-tours {
    text-align: left;
}

.museum-tours h3 {
    text-align: center;
    margin-bottom: 0.5rem;
}

.museum-tours-intro {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--color-warm-gray);
}

.table-container {
    overflow-x: auto;
    margin-bottom: 2rem;
}

.tours-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    background-color: var(--color-milk-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.tours-table th, .tours-table td {
    padding: 0.6rem 1rem;
    border-bottom: 1px solid rgba(44, 42, 38, 0.1);
    text-align: left;
}

.tours-table th {
    background-color: var(--color-ivory);
    font-family: var(--font-serif), serif;
    font-weight: 600;
    color: var(--color-sandy-brown);
}

.tours-table tr:last-child td {
    border-bottom: none;
}

.tours-table .price-col {
    white-space: nowrap;
    font-weight: 500;
    color: var(--color-accent);
}

.tour-duration {
    display: block;
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--color-warm-gray);
    margin-top: 0.15rem;
}

.important-notes {
    margin-top: 1.5rem;
    padding: 1.2rem 1.5rem;
    background-color: var(--color-ivory);
    border-radius: 8px;
    border-left: 3px solid var(--color-accent);
    font-size: 0.9rem;
}

.important-notes h4 {
    font-family: var(--font-serif), serif;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--color-sandy-brown);
}

.important-notes ul {
    list-style: none;
}

.important-notes li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.4rem;
}

.important-notes li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.tours-book-cta {
    text-align: center;
    margin: 2rem 0;
}

.museum-tours-lower {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.individual-request {
    margin-top: 1.5rem;
    text-align: center;
    padding: 1.2rem 1.5rem;
    border: 1px dashed var(--color-accent);
    border-radius: 8px;
    font-size: 0.9rem;
}

.individual-request-tours {
    border-style: solid;
    border-width: 2px;
    background-color: var(--color-ivory);
}

.individual-request p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.individual-request h4 {
    font-family: var(--font-serif), serif;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

/* ─── Topics: expandable controls ─────────────────────────────────────── */
.hidden-topic {
    display: none;
}

.expandable-topic.expanded li.hidden-topic {
    display: list-item;
}

.expandable-topic.expanded div.hidden-topic {
    display: block;
}

.show-more-btn {
    margin-top: 1rem;
    background: none;
    border: none;
    color: var(--color-accent);
    cursor: pointer;
    font-size: 0.95rem;
    text-decoration: underline;
    transition: opacity 0.3s ease;
}

.format-card-children .show-more-btn {
    color: var(--color-terracotta);
}

/* ─── Testimonials ────────────────────────────────────────────────────── */
.testimonials {
    background-color: var(--color-milk-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background-color: var(--color-ivory);
    padding: 2.5rem;
    border-radius: 8px;
    border-left: 3px solid var(--color-accent);
}

.testimonial-quote {
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-sandy-brown);
}

.testimonial-author {
    font-weight: 500;
    color: var(--color-warm-gray);
}

/* ─── Instagram Feed ──────────────────────────────────────────────────── */
.instagram-section {
    background-color: var(--color-ivory);
    text-align: center;
}

.instagram-subtitle {
    color: var(--color-warm-gray);
    margin-bottom: 2rem;
}

.instagram-cta {
    margin-top: 2rem;
}

/* ─── Contact ─────────────────────────────────────────────────────────── */
.contact {
    background: linear-gradient(135deg, var(--color-sandy-brown) 0%, #1a1815 100%);
    color: var(--color-milk-white);
    text-align: center;
    padding: 3rem 1.5rem;
}

.contact h2 {
    color: var(--color-milk-white);
}

.contact-text {
    font-size: clamp(1rem, 2vw, 1rem);
    margin-bottom: 0.5rem;
    color: var(--color-beige);
}

.contact-buttons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    justify-content: center;
    margin-top: 2rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.contact-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 1rem 0.5rem;
    border-radius: 12px;
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    text-decoration: none;
    color: var(--color-milk-white);
    font-size: 0.75rem;
    font-family: var(--font-sans), sans-serif;
    letter-spacing: 0;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.contact-btn:hover {
    background-color: rgba(255, 255, 255, 0.18);
    transform: translateY(-2px);
}

.contact-btn img {
    width: 32px;
    height: 32px;
}

.individual-request .contact-btn {
    background-color: rgba(144, 125, 86, 0.08);
    border: 1px solid rgba(144, 125, 86, 0.25);
    color: var(--color-sandy-brown);
}

.individual-request .contact-btn:hover {
    background-color: rgba(144, 125, 86, 0.18);
    transform: translateY(-2px);
}

.contact .btn {
    border-color: var(--color-milk-white);
    color: var(--color-milk-white);
}

.contact .btn:hover {
    background-color: var(--color-milk-white);
    color: var(--color-sandy-brown);
}

.contact-note {
    margin-top: 1.25rem;
    font-style: italic;
    color: var(--color-beige);
    font-size: 0.95rem;
}

/* ─── Channel Picker Popover ─────────────────────────────────────────── */

.channel-picker {
    position: absolute;
    z-index: 200;
    background: linear-gradient(135deg, var(--color-sandy-brown) 0%, #1a1815 100%);
    border: 1px solid rgba(201, 169, 97, 0.35);
    border-radius: 14px;
    padding: 1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
    min-width: 220px;
    animation: picker-in 0.15s ease;
}

.channel-picker-label {
    font-size: 0.75rem;
    color: var(--color-milk-white);
    margin: 0 0 0.75rem;
    text-align: center;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-family: var(--font-sans), sans-serif;
}

.channel-picker-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

@keyframes picker-in {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 600px) {
    .channel-picker {
        position: fixed;
        left: 50%;
        transform: translateX(-50%);
        bottom: 1.5rem;
        top: auto;
        min-width: min(280px, 90vw);
    }
}

/* ─── Footer ──────────────────────────────────────────────────────────── */
.site-footer {
    background-color: #1a1815;
    border-top: 1px solid rgba(201, 169, 97, 0.2);
    padding: 1.25rem 2rem;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.footer-logo {
    font-family: var(--font-serif), serif;
    font-size: 1.1rem;
    color: var(--color-beige);
    letter-spacing: 1px;
}

.footer-divider {
    color: var(--color-accent);
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--color-warm-gray);
}

footer .watermark {
    width: 100%;
    text-align: center;
    margin-top: 1rem;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    opacity: 0.35;
}

/* ─── Animations ──────────────────────────────────────────────────────── */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── Mobile Navigation ───────────────────────────────────────────────── */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-sandy-brown);
    cursor: pointer;
}

/* ─── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .hero::before {
        width: 70%;
        height: 35%;
        top: -10px;
        right: -10px;
        opacity: 0.1;
    }

    .hero::after {
        width: 80%;
        height: 40%;
        bottom: -20px;
        left: -20px;
        opacity: 0.1;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-image {
        max-width: 300px;
        margin: 0 auto;
    }

    section {
        padding: 4rem 1.5rem;
    }

    .hero {
        padding: 6rem 1.5rem 3rem;
    }

    .formats-grid,
    .topics-list,
    .testimonials-grid,
    .video-grid {
        grid-template-columns: 1fr;
    }

    .contact-buttons {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .btn {
        padding: 0.875rem 2rem;
        font-size: 0.95rem;
    }

    .hero-cta-links span {
        display: none;
    }
}