:root {
--ink:       #0f0a06;
--parchment: #f5ede0;
--gold:      #c8922a;
--gold-light:#e8c06a;
--crimson:   #7a1a2e;
--sage:      #4a5c4e;
--cream:     #fdf8f1;
--mid:       #8a7060;
--border:    rgba(200,146,42,0.25);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
font-family: 'Jost', sans-serif;
background: var(--cream);
color: var(--ink);
overflow-x: hidden;
}

/* ── PAGES ── */
.page { display: none; min-height: 100vh; }
.page.active { display: block; }

/* ── NAV ── */
nav {
position: fixed; top: 0; left: 0; right: 0; z-index: 100;
background: rgba(15,10,6,0.96);
backdrop-filter: blur(8px);
border-bottom: 1px solid var(--border);
padding: 0 4vw;
display: flex; align-items: center; justify-content: space-between;
height: 72px;
}

.nav-logo {
display: flex; align-items: center; gap: 14px; cursor: pointer;
text-decoration: none;
}
.nav-logo img {
height: 50px; width: auto; object-fit: contain;
filter: drop-shadow(0 0 6px rgba(200,146,42,0.35));
transition: filter 0.3s;
}
.nav-logo:hover img {
filter: drop-shadow(0 0 10px rgba(232,192,106,0.6));
}
.nav-brand {
font-family: 'Cormorant Garamond', serif;
font-size: 1.5rem; font-weight: 600; letter-spacing: 0.08em;
color: var(--gold-light);
text-transform: uppercase;
}

.nav-links {
display: flex; gap: 2px; list-style: none;
}
.nav-links li a {
display: block; padding: 8px 16px;
font-size: 0.78rem; font-weight: 500; letter-spacing: 0.1em;
text-transform: uppercase; color: rgba(255,255,255,0.7);
text-decoration: none; border-radius: 3px;
transition: color 0.2s, background 0.2s;
cursor: pointer;
}
.nav-links li a:hover,
.nav-links li a.active {
color: var(--gold-light);
background: rgba(200,146,42,0.1);
}

/* hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--gold-light); transition: 0.3s; }

/* ── HERO ── */
.hero {
min-height: 100vh;
background: linear-gradient(135deg, #0f0a06 0%, #1a0d15 50%, #0a0f08 100%);
display: flex; align-items: center; justify-content: center;
position: relative; overflow: hidden;
padding: 100px 5vw 60px;
}

/* ornamental SVG background pattern */
.hero-pattern {
position: absolute; inset: 0; opacity: 0.06;
background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%23c8922a' stroke-width='0.5'%3E%3Ccircle cx='40' cy='40' r='30'/%3E%3Ccircle cx='40' cy='40' r='20'/%3E%3Ccircle cx='40' cy='40' r='10'/%3E%3Cpath d='M10 40 L70 40 M40 10 L40 70'/%3E%3Cpath d='M18.8 18.8 L61.2 61.2 M61.2 18.8 L18.8 61.2'/%3E%3C/g%3E%3C/svg%3E");
background-size: 80px 80px;
}

.hero-inner {
position: relative; z-index: 1;
max-width: 900px; text-align: center;
}

.hero-eyebrow {
display: inline-block;
font-size: 0.72rem; font-weight: 500; letter-spacing: 0.25em;
text-transform: uppercase; color: var(--gold);
border: 1px solid var(--border);
padding: 6px 20px; border-radius: 2px; margin-bottom: 32px;
}

.hero-title {
font-family: 'Cormorant Garamond', serif;
font-size: clamp(3rem, 8vw, 7rem);
font-weight: 300; line-height: 1.0; letter-spacing: 0.02em;
color: #fff;
margin-bottom: 12px;
}
.hero-title em {
font-style: italic; color: var(--gold-light);
}

/* THE SIGNATURE ELEMENT: a calligraphic ornamental rule */
.ornament {
width: 200px; height: 2px; margin: 24px auto;
background: linear-gradient(90deg, transparent, var(--gold), transparent);
position: relative;
}
.ornament::before, .ornament::after {
content: '✦'; position: absolute; top: 50%; transform: translateY(-50%);
color: var(--gold); font-size: 10px; line-height: 1;
}
.ornament::before { left: 20px; }
.ornament::after  { right: 20px; }

.hero-sub {
font-size: 1.05rem; font-weight: 300; color: rgba(255,255,255,0.65);
max-width: 520px; margin: 0 auto 48px; line-height: 1.7;
}

.hero-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn-primary {
background: var(--gold);
color: var(--ink);
padding: 14px 36px;
font-size: 0.8rem; font-weight: 600; letter-spacing: 0.12em;
text-transform: uppercase; border: none; border-radius: 2px;
cursor: pointer; transition: background 0.2s, transform 0.15s;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }

.btn-outline {
background: transparent;
color: rgba(255,255,255,0.8);
padding: 14px 36px;
font-size: 0.8rem; font-weight: 500; letter-spacing: 0.12em;
text-transform: uppercase;
border: 1px solid rgba(255,255,255,0.25); border-radius: 2px;
cursor: pointer; transition: border-color 0.2s, color 0.2s;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold-light); }

/* ── FEATURES STRIP (home) ── */
.features {
background: var(--ink);
padding: 60px 5vw;
display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 2px;
}
.feature-item {
padding: 40px 32px;
border-right: 1px solid rgba(200,146,42,0.12);
text-align: center;
}
.feature-item:last-child { border-right: none; }
.feature-num {
font-family: 'Cormorant Garamond', serif;
font-size: 3rem; font-weight: 300; color: var(--gold);
line-height: 1; margin-bottom: 8px;
}
.feature-label {
font-size: 0.75rem; font-weight: 500; letter-spacing: 0.15em;
text-transform: uppercase; color: rgba(255,255,255,0.5);
}

/* ── SECTION COMMONS ── */
.section { padding: 100px 5vw; }
.section-alt { background: var(--parchment); }

.section-eyebrow {
font-size: 0.72rem; font-weight: 500; letter-spacing: 0.25em;
text-transform: uppercase; color: var(--gold);
margin-bottom: 16px; display: block;
}
.section-title {
font-family: 'Cormorant Garamond', serif;
font-size: clamp(2rem, 4vw, 3.2rem);
font-weight: 300; line-height: 1.15;
color: var(--ink); margin-bottom: 20px;
}
.section-body {
font-size: 1.0rem; font-weight: 300; line-height: 1.8;
color: #5a4a3a; max-width: 640px;
}

/* ── ABOUT STRIP (home) ── */
.about-strip {
display: grid; grid-template-columns: 1fr 1fr;
gap: 80px; align-items: center;
max-width: 1100px; margin: 0 auto;
}
.about-strip .section-body { margin-bottom: 32px; }

.about-visual {
position: relative; text-align: center;
}
.about-visual .logo-display {
width: 300px; min-height: 340px; border-radius: 12px;
background: linear-gradient(160deg, #1c1408, #0e0a06);
display: flex; flex-direction: column;
align-items: center; justify-content: center;
gap: 16px; margin: 0 auto;
box-shadow: 0 0 80px rgba(200,146,42,0.18), 0 24px 60px rgba(0,0,0,0.4);
border: 1px solid var(--border);
padding: 32px 24px;
position: relative;
}
.about-visual .logo-display::before {
content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
background: linear-gradient(90deg, transparent, var(--gold), transparent);
border-radius: 12px 12px 0 0;
}
.about-visual .logo-display img {
width: 210px; height: auto; object-fit: contain;
filter: drop-shadow(0 8px 20px rgba(0,0,0,0.5));
transition: transform 0.4s;
}
.about-visual .logo-display:hover img { transform: scale(1.04); }
.crest-label {
font-family: 'Cormorant Garamond', serif;
font-size: 1rem; font-weight: 400; letter-spacing: 0.22em;
text-transform: uppercase; color: var(--gold-light);
}
.crest-divider {
width: 60px; height: 1px;
background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* ── PAGE HERO (inner pages) ── */
.page-hero {
background: linear-gradient(135deg, #0f0a06, #1a0a18, #0d100a);
padding: 140px 5vw 80px;
text-align: center; position: relative; overflow: hidden;
}
.page-hero .hero-pattern { opacity: 0.04; }
.page-hero .section-eyebrow { color: var(--gold); margin-bottom: 12px; }
.page-hero .section-title { color: #fff; max-width: 600px; margin: 0 auto 16px; }
.page-hero p {
color: rgba(255,255,255,0.6); font-size: 1.0rem; font-weight: 300; max-width: 520px; margin: 0 auto;
}

/* ── HISTORY PAGE ── */
.timeline { max-width: 820px; margin: 0 auto; }
.timeline-item {
display: grid; grid-template-columns: 120px 1fr;
gap: 40px; margin-bottom: 60px; align-items: start;
}
.timeline-year {
font-family: 'Cormorant Garamond', serif;
font-size: 2.4rem; font-weight: 300; color: var(--gold);
text-align: right; padding-top: 4px;
border-right: 1px solid var(--border);
padding-right: 32px;
}
.timeline-content h3 {
font-family: 'Cormorant Garamond', serif;
font-size: 1.5rem; font-weight: 600; color: var(--crimson);
margin-bottom: 10px;
}
.timeline-content p {
font-size: 0.97rem; font-weight: 300; line-height: 1.8; color: #5a4a3a;
}


/* ── CONTACT PAGE ── */
.contact-layout {
display: grid; grid-template-columns: 1fr 1.4fr;
gap: 80px; max-width: 1000px; margin: 0 auto;
align-items: start;
}

.contact-info h2 {
font-family: 'Cormorant Garamond', serif;
font-size: 2rem; font-weight: 300; color: var(--ink);
margin-bottom: 20px;
}
.contact-info p {
font-size: 0.95rem; font-weight: 300; line-height: 1.8; color: var(--mid);
margin-bottom: 32px;
}
.contact-detail {
display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px;
}
.contact-detail-icon {
width: 36px; height: 36px; border-radius: 50%;
background: rgba(200,146,42,0.1); border: 1px solid var(--border);
display: flex; align-items: center; justify-content: center;
font-size: 1rem; flex-shrink: 0; margin-top: 2px;
}
.contact-detail-text strong {
display: block; font-size: 0.78rem; font-weight: 600;
letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold);
margin-bottom: 2px;
}
.contact-detail-text span {
font-size: 0.9rem; font-weight: 300; color: var(--mid);
}

/* Contact Form */
.contact-form {
background: #fff; border: 1px solid rgba(200,146,42,0.15);
border-radius: 4px; padding: 40px;
}
.contact-form h3 {
font-family: 'Cormorant Garamond', serif;
font-size: 1.6rem; font-weight: 400; color: var(--ink);
margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
display: block; font-size: 0.75rem; font-weight: 600;
letter-spacing: 0.1em; text-transform: uppercase; color: var(--mid);
margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
width: 100%; padding: 12px 16px;
border: 1px solid rgba(200,146,42,0.2); border-radius: 2px;
font-family: 'Jost', sans-serif; font-size: 0.92rem; font-weight: 300;
background: var(--cream); color: var(--ink);
outline: none; transition: border-color 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); background: #fff; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit {
width: 100%; padding: 16px;
background: var(--gold); color: var(--ink);
border: none; border-radius: 2px; cursor: pointer;
font-family: 'Jost', sans-serif; font-size: 0.8rem;
font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase;
transition: background 0.2s, transform 0.15s;
}
.form-submit:hover { background: var(--gold-light); transform: translateY(-1px); }

.form-success {
display: none; text-align: center; padding: 32px 20px;
}
.form-success .check { font-size: 3rem; margin-bottom: 16px; }
.form-success h4 {
font-family: 'Cormorant Garamond', serif;
font-size: 1.6rem; font-weight: 400; color: var(--sage); margin-bottom: 8px;
}
.form-success p { font-size: 0.9rem; color: var(--mid); }

/* ── FOOTER ── */
footer {
background: var(--ink);
padding: 60px 5vw 32px;
border-top: 1px solid var(--border);
}
.footer-brand {
text-align: center; margin-bottom: 48px;
}
.footer-brand .nav-brand { display: block; margin-bottom: 14px; }
.footer-brand p { font-size: 0.88rem; font-weight: 300; color: rgba(255,255,255,0.4); line-height: 1.7; max-width: 600px; margin: 0 auto; }

.footer-inner {
display: grid; grid-template-columns: 1fr 1fr;
gap: 60px; max-width: 600px; margin: 0 auto 48px;
}
.footer-col { display: flex; flex-direction: column; align-items: center; text-align: center; }
.footer-col h4 {
font-size: 0.72rem; font-weight: 600; letter-spacing: 0.2em;
text-transform: uppercase; color: var(--gold);
margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
font-size: 0.87rem; font-weight: 300; color: rgba(255,255,255,0.5);
text-decoration: none; cursor: pointer; transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--gold-light); }

.footer-bottom {
border-top: 1px solid rgba(255,255,255,0.06);
padding-top: 24px; text-align: center;
font-size: 0.78rem; color: rgba(255,255,255,0.25);
}

/* ── MOBILE NAV ── */
.mobile-menu {
display: none; position: fixed; inset: 0; z-index: 99;
background: rgba(15,10,6,0.98); flex-direction: column;
align-items: center; justify-content: center; gap: 8px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
font-family: 'Cormorant Garamond', serif;
font-size: 2rem; font-weight: 300; color: rgba(255,255,255,0.8);
text-decoration: none; padding: 10px 20px; cursor: pointer;
transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--gold-light); }
.mobile-close {
position: absolute; top: 24px; right: 24px;
font-size: 1.8rem; color: rgba(255,255,255,0.5); cursor: pointer;
background: none; border: none; line-height: 1;
}

/* ── RESPONSIVE ── */
@media (max-width: 860px) {
.nav-links { display: none; }
.hamburger { display: flex; }
.about-strip { grid-template-columns: 1fr; gap: 40px; }
.about-visual { order: -1; }
.timeline-item { grid-template-columns: 80px 1fr; gap: 20px; }
.timeline-year { font-size: 1.8rem; }
.contact-layout { grid-template-columns: 1fr; gap: 40px; }
.footer-inner { grid-template-columns: 1fr; gap: 32px; }
.form-row { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
.hero-ctas { flex-direction: column; align-items: center; }
.features { grid-template-columns: 1fr 1fr; }
.contact-form { padding: 24px; }
}
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    padding: 20px 0;
    max-width: 1200px;
    margin: 0 auto;
}

/* Force 3 columns on large screens */
@media (min-width: 1024px) {
    .video-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.video-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.video-thumb {
    position: relative;
    background-size: cover;
    background-position: center;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    cursor: pointer;
    border-radius: 12px 12px 0 0;
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.75);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: white;
    border: 3px solid white;
    transition: all 0.3s ease;
}

.video-card:hover .play-overlay {
    background: rgba(220, 20, 60, 0.9);
    transform: translate(-50%, -50%) scale(1.1);
}

.video-info {
    padding: 16px;
}

.video-level {
    font-size: 0.85rem;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
}

.level-beginner   { background: #d4edda; color: #155724; }
.level-intermediate { background: #fff3cd; color: #856404; }
.level-advanced   { background: #f8d7da; color: #721c24; }

.video-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 10px 0 8px;
    line-height: 1.3;
}

.video-desc {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.4;
}

.video-url-input {
    padding: 0 16px 16px;
    display: flex;
    gap: 8px;
}

.video-url-input input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 0.9rem;
}

.video-url-input button {
    padding: 10px 16px;
    background: #333;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}