/* ============================================================
   MAX'S MOON PROJECT — style.css
   Mobile-first, space-themed, kid-friendly + polished
   ============================================================ */

/* ── Variables ── */
:root {
    --night: #080c1a;
    --deep: #0d1530;
    --card-bg: #111c3a;
    --card-border: #1e2f5e;
    --moon-gold: #f5c842;
    --moon-cream: #fef0b0;
    --glow: #f5c84255;
    --accent: #4ecdc4;
    --accent2: #ff6b6b;
    --star: #ffffff;
    --text: #e8eaf6;
    --text-muted: #8899cc;
    --radius: 1.2rem;
    --radius-sm: 0.7rem;
    --shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
    --font-display: 'Unbounded', sans-serif;
    --font-body: 'DM Sans', sans-serif;
}

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

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

body {
    background: var(--night);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.65;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius);
}

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

a:hover {
    text-decoration: underline;
}

/* ── Typography ── */
h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

/* ── Layout ── */
.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.section {
    padding: 5rem 0;
    position: relative;
}

.section-dark {
    background: var(--deep);
}

.section-label {
    font-family: var(--font-display);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--moon-gold);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(1.6rem, 4vw, 2.8rem);
    margin-bottom: 1rem;
    color: #fff;
}

.section-intro {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 640px;
    margin-bottom: 2.5rem;
}

/* ── Accent ── */
.accent {
    color: var(--moon-gold);
}

/* ── Tags ── */
.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--text-muted);
    font-size: 0.8rem;
    padding: 0.3em 0.8em;
    border-radius: 999px;
    margin: 0.2rem;
}

/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(8, 12, 26, 0.85);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(245, 200, 66, 0.12);
    transition: background 0.3s;
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0.9rem 1.25rem;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--moon-gold);
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.nav-moon-icon {
    width: 18px;
    height: 18px;
    color: var(--moon-gold);
    flex-shrink: 0;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--moon-gold);
    text-decoration: none;
}

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

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s;
}

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

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(8, 12, 26, 0.97);
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
        border-bottom: 1px solid var(--card-border);
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links li {
        padding: 0.6rem 1.5rem;
    }

    .nav-links a {
        font-size: 0.95rem;
    }
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 6rem 1.25rem 4rem;
    text-align: center;
}

/* Stars canvas */
.stars {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.star-dot {
    position: absolute;
    border-radius: 50%;
    background: #fff;
    animation: twinkle var(--dur, 3s) var(--delay, 0s) infinite alternate ease-in-out;
}

@keyframes twinkle {
    from {
        opacity: var(--min-op, 0.2);
        transform: scale(1);
    }

    to {
        opacity: 1;
        transform: scale(1.3);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(245, 200, 66, 0.1);
    border: 1px solid rgba(245, 200, 66, 0.35);
    color: var(--moon-gold);
    font-size: 0.75rem;
    font-family: var(--font-display);
    letter-spacing: 0.08em;
    padding: 0.4em 1em;
    border-radius: 999px;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.6s ease both;
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 0.1em;
    font-size: clamp(2.4rem, 8vw, 5.5rem);
    font-weight: 900;
    color: #fff;
    animation: fadeUp 0.7s 0.1s ease both;
}

.title-line-1 {
    font-size: 0.5em;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    font-weight: 400;
}

.title-moon-word {
    color: var(--moon-gold);
    display: inline-block;
    animation: pulseGlow 3s infinite alternate;
}

@keyframes pulseGlow {
    from {
        text-shadow: 0 0 20px var(--glow);
    }

    to {
        text-shadow: 0 0 60px var(--glow), 0 0 100px #f5c84222;
    }
}

.hero-sub {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin: 1rem 0 2rem;
    animation: fadeUp 0.7s 0.2s ease both;
}

.hero-sub strong {
    color: var(--accent);
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--moon-gold);
    color: var(--night);
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.85em 1.8em;
    border-radius: 999px;
    text-decoration: none;
    animation: fadeUp 0.7s 0.3s ease both;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 0 30px var(--glow);
}

.hero-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 50px var(--glow);
    text-decoration: none;
}

.hero-cta span {
    display: inline-block;
    animation: bounce 1.5s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(4px);
    }
}

/* Moon Scene */
.moon-scene {
    position: absolute;
    right: -5vw;
    top: 50%;
    transform: translateY(-50%);
    width: min(45vw, 420px);
    height: min(45vw, 420px);
    pointer-events: none;
    z-index: 1;
    display: none;
}

@media (min-width: 900px) {
    .moon-scene {
        display: block;
    }

    .hero-content {
        text-align: left;
        margin-left: 5vw;
    }

}

.moon-glow {
    position: absolute;
    inset: -20%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 200, 66, 0.2) 0%, transparent 70%);
    animation: moonGlowPulse 4s ease-in-out infinite alternate;
}

@keyframes moonGlowPulse {
    from {
        transform: scale(1);
        opacity: 0.6;
    }

    to {
        transform: scale(1.1);
        opacity: 1;
    }
}

.moon-body {
    position: absolute;
    inset: 10%;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #fff8d0, #f0c840 40%, #b8900a 80%, #7a5c00);
    overflow: hidden;
    animation: moonFloat 6s ease-in-out infinite alternate;
    box-shadow: inset -15px -10px 40px rgba(0, 0, 0, 0.5);
}

@keyframes moonFloat {
    from {
        transform: translateY(-8px) rotate(-2deg);
    }

    to {
        transform: translateY(8px) rotate(2deg);
    }
}

.moon-crater {
    position: absolute;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.15);
    box-shadow: inset 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.moon-crater.c1 {
    width: 22%;
    height: 22%;
    top: 25%;
    left: 55%;
}

.moon-crater.c2 {
    width: 14%;
    height: 14%;
    top: 55%;
    left: 25%;
}

.moon-crater.c3 {
    width: 10%;
    height: 10%;
    top: 20%;
    left: 30%;
}

.moon-shadow {
    position: absolute;
    right: -5%;
    top: -5%;
    bottom: -5%;
    width: 60%;
    border-radius: 50%;
    background: rgba(8, 12, 26, 0.7);
    transform: translateX(30%);
    filter: blur(8px);
}

.orbit-ring {
    position: absolute;
    inset: 0;
    border: 1px dashed rgba(245, 200, 66, 0.2);
    border-radius: 50%;
    animation: orbitSpin 12s linear infinite;
}

.earth-dot {
    position: absolute;
    width: 14px;
    height: 14px;
    background: #4a90d9;
    border-radius: 50%;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 8px #4a90d9aa;
}

@keyframes orbitSpin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.hero-scroll-hint {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    animation: fadeUp 1s 1s ease both;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================================
   ABOUT MAX
   ============================================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 680px) {
    .about-grid {
        grid-template-columns: 260px 1fr;
    }
}

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

.about-badge {
    position: absolute;
    bottom: -0.75rem;
    right: -0.75rem;
    background: var(--moon-gold);
    color: var(--night);
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.4em 0.9em;
    border-radius: 999px;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.about-text h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 0.75rem;
}

.about-intro {
    font-size: 1.1rem;
    color: var(--text);
    margin-bottom: 0.75rem;
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.about-tags {
    margin-top: 1rem;
}

/* ============================================================
   PLACEHOLDER IMAGES
   ============================================================ */
.photo-placeholder {
    border-radius: var(--radius);
    border: 2px dashed var(--card-border);
    background: var(--card-bg);
    overflow: hidden;
    position: relative;
}

.about-photo {
    aspect-ratio: 3/4;
}

.build-photo {
    aspect-ratio: 4/3;
    margin-bottom: 1.25rem;
}

.conclusion-photo {
    aspect-ratio: 4/3;
}

.placeholder-inner {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem;
    color: var(--text-muted);
    gap: 0.5rem;
}

.placeholder-icon {
    font-size: 2rem;
}

.placeholder-svg {
    width: 36px;
    height: 36px;
    color: var(--text-muted);
    opacity: 0.5;
    margin-bottom: 0.25rem;
}

.placeholder-inner p {
    font-size: 0.8rem;
    margin: 0;
}

.placeholder-inner small {
    font-size: 0.7rem;
    opacity: 0.6;
    font-family: monospace;
}

/* ============================================================
   PROJECT CARDS
   ============================================================ */
.project-overview-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

@media (min-width: 560px) {
    .project-overview-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.project-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: transform 0.2s, border-color 0.2s;
}

.project-card:hover {
    transform: translateY(-3px);
    border-color: rgba(245, 200, 66, 0.4);
}

.card-highlight {
    border-color: rgba(245, 200, 66, 0.5);
    background: linear-gradient(135deg, #1a2040, #111c3a);
}

.card-icon {
    font-size: 1.8rem;
    margin-bottom: 0.75rem;
}

.project-card h3 {
    font-size: 0.95rem;
    font-family: var(--font-display);
    color: var(--moon-gold);
    margin-bottom: 0.5rem;
}

.project-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Materials */
.materials-box {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.75rem;
}

.materials-box h3 {
    font-size: 1rem;
    font-family: var(--font-display);
    color: var(--accent);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.materials-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.6rem;
}

@media (min-width: 560px) {
    .materials-list {
        grid-template-columns: 1fr 1fr;
    }
}

.materials-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.materials-list span {
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* ============================================================
   MOON PHASES INTERACTIVE
   ============================================================ */
.phases-interactive {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .phases-interactive {
        flex-direction: row;
        align-items: flex-start;
    }
}

/* Orbit Wheel */
.phases-wheel-wrap {
    position: relative;
    width: min(320px, 80vw);
    height: min(320px, 80vw);
    flex-shrink: 0;
}

.orbit-path {
    position: absolute;
    inset: 20px;
    border: 1px dashed rgba(245, 200, 66, 0.25);
    border-radius: 50%;
}

.earth-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(74, 144, 217, 0.15);
    border-radius: 50%;
    border: 1px solid rgba(74, 144, 217, 0.4);
}

.earth-svg {
    width: 36px;
    height: 36px;
}

.phase-node {
    position: absolute;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: transform 0.2s, border-color 0.2s;
    transform: translate(-50%, -50%);
    background: var(--card-bg);
    /* Ensure SVG inside never gets clipped */
    overflow: visible;
}

.phase-node svg {
    display: block;
    overflow: visible;
    flex-shrink: 0;
}

.phase-node:hover,
.phase-node.active {
    transform: translate(-50%, -50%) scale(1.2);
    border-color: var(--moon-gold);
}

/* Phase Detail Card */
.phase-detail-card {
    flex: 1;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 180px;
    transition: border-color 0.3s;
}

.phase-detail-card.highlighted {
    border-color: rgba(245, 200, 66, 0.6);
}

.phase-detail-moon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 88px;
}

.phase-detail-moon svg {
    display: block;
    overflow: visible;
}

.phase-detail-card h3 {
    font-size: 1rem;
    color: var(--moon-gold);
    font-family: var(--font-display);
}

.phase-detail-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.phase-detail-fun {
    font-size: 0.8rem;
    color: var(--accent);
    font-style: italic;
}

/* Phase Cards Row */
.phase-cards-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.6rem;
    width: 100%;
}

@media (max-width: 400px) {
    .phase-cards-row {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.3rem;
    }

    .phase-card-mini {
        padding: 0.5rem 0.2rem;
        min-height: 70px;
    }

    .phase-card-mini .phase-name {
        font-size: 0.52rem;
    }
}

.phase-card-mini {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    padding: 0.75rem 0.4rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, transform 0.2s;
    /* Ensure SVG doesn't overflow or get clipped */
    overflow: hidden;
    /* Improve touch target size */
    min-height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.phase-card-mini:hover,
.phase-card-mini.active {
    border-color: var(--moon-gold);
    transform: translateY(-2px);
}

.phase-card-mini .phase-emoji {
    /* Fixed container so SVG is always properly sized */
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.phase-card-mini .phase-emoji svg {
    display: block;
    overflow: visible;
}

.phase-card-mini .phase-name {
    font-size: 0.6rem;
    font-family: var(--font-display);
    color: var(--text-muted);
    margin-top: 0.35rem;
    line-height: 1.2;
}

/* ============================================================
   MODEL / EXPERIMENT
   ============================================================ */
.model-diagram {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem;
    margin-bottom: 2.5rem;
}

.model-demo {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 2rem 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-sm);
    position: relative;
    min-height: 140px;
}

.model-sun {
    text-align: center;
    position: relative;
    flex-shrink: 0;
}

.model-sun span {
    font-size: 2.5rem;
    display: block;
}

.model-earth-wrap {
    text-align: center;
    position: relative;
}

.model-earth span {
    font-size: 2rem;
    display: block;
}

.model-moon span {
    font-size: 1.5rem;
    display: block;
}

.model-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-family: var(--font-display);
    margin-top: 0.3rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.model-light-beam {
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, #f5c842, transparent);
    opacity: 0.5;
    position: relative;
}

.model-earth-wrap {
    position: relative;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.model-moon-orbit {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

.model-moon {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    transition: all 0.3s ease;
}


.moon-phase-display {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    overflow: visible;
}

.moon-phase-display svg {
    display: block;
    overflow: visible;
}

.sun-rays {
    position: absolute;
    inset: -12px;
    border: 2px dashed rgba(245, 200, 66, 0.3);
    border-radius: 50%;
    animation: spin 8s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Slider */
.moon-slider {
    width: 100%;
    accent-color: var(--moon-gold);
    cursor: pointer;
    height: 6px;
}

.slider-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    text-align: center;
}

.slider-phase-label {
    text-align: center;
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--moon-gold);
    margin-top: 0.75rem;
}

.model-slider-wrap {
    margin-bottom: 1.5rem;
}

.model-explanation {
    background: rgba(245, 200, 66, 0.07);
    border-left: 3px solid var(--moon-gold);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 1rem 1.25rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    min-height: 60px;
    transition: all 0.3s;
}

/* Steps */
.steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 560px) {
    .steps-grid {
        grid-template-columns: 1fr 1fr;
    }
}

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

.step-num {
    background: var(--moon-gold);
    color: var(--night);
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 900;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-item h4 {
    font-size: 0.9rem;
    color: #fff;
    margin-bottom: 0.35rem;
    font-family: var(--font-display);
}

.step-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ============================================================
   BUILD TIMELINE
   ============================================================ */
.build-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

.build-timeline::before {
    content: '';
    position: absolute;
    left: 58px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--moon-gold), transparent);
}

@media (max-width: 480px) {
    .build-timeline::before {
        left: 38px;
    }
}

.timeline-item {
    display: flex;
    gap: 1.5rem;
    padding-bottom: 3rem;
    position: relative;
}

.timeline-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    padding-top: 0.25rem;
}

.timeline-step {
    background: var(--card-bg);
    border: 2px solid var(--moon-gold);
    color: var(--moon-gold);
    font-family: var(--font-display);
    font-size: 0.6rem;
    font-weight: 700;
    padding: 0.3em 0.6em;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    letter-spacing: 0.05em;
    z-index: 1;
}

.timeline-content {
    flex: 1;
    padding-top: 0.25rem;
}

.timeline-content h3 {
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: 0.5rem;
    font-family: var(--font-display);
}

.timeline-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: auto;
    }

    .gallery-featured {
        grid-column: 1 / 3;
    }
}

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

.gallery-item .photo-placeholder {
    aspect-ratio: 4/3;
    border-radius: 0;
}

.gallery-featured .photo-placeholder {
    aspect-ratio: 16/9;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.5rem 0.75rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ============================================================
   ARTEMIS II
   ============================================================ */
.artemis-section {
    background: linear-gradient(135deg, #0d1530 0%, #1a0a2e 100%);
    border-top: 1px solid rgba(78, 205, 196, 0.15);
    border-bottom: 1px solid rgba(78, 205, 196, 0.15);
}

.artemis-inner {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.artemis-patch {
    font-size: 3.5rem;
    flex-shrink: 0;
    background: rgba(78, 205, 196, 0.1);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(78, 205, 196, 0.3);
}

.artemis-text h2 {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.artemis-text p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    max-width: 560px;
}

.artemis-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    font-family: var(--font-display);
    color: var(--accent);
    border: 1px solid rgba(78, 205, 196, 0.4);
    padding: 0.45em 1em;
    border-radius: 999px;
    transition: background 0.2s;
}

.artemis-link:hover {
    background: rgba(78, 205, 196, 0.1);
    text-decoration: none;
}

/* ============================================================
   MOON TONIGHT
   ============================================================ */
.tonight-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    overflow: hidden;
}

.tonight-top {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.5rem 1.5rem 1.25rem;
    border-bottom: 1px solid var(--card-border);
    background: rgba(0, 0, 0, 0.2);
}

@media (min-width: 560px) {
    .tonight-top {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.tonight-label {
    display: block;
    font-family: var(--font-display);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--moon-gold);
    margin-bottom: 0.4rem;
}

.tonight-date-wrap {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.tonight-date-input {
    background: var(--deep);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    padding: 0.45em 0.8em;
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
    color-scheme: dark;
}

.tonight-date-input:focus {
    border-color: var(--moon-gold);
}

.tonight-today-btn {
    background: rgba(245, 200, 66, 0.12);
    border: 1px solid rgba(245, 200, 66, 0.35);
    color: var(--moon-gold);
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    padding: 0.5em 1em;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.2s;
}

.tonight-today-btn:hover {
    background: rgba(245, 200, 66, 0.22);
}

.tonight-selected-date {
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: right;
}

/* Main layout */
.tonight-main {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    padding: 2rem 1.5rem;
}

@media (min-width: 680px) {
    .tonight-main {
        flex-direction: row;
        align-items: center;
    }
}

.tonight-moon-wrap {
    position: relative;
    width: 160px;
    height: 160px;
    flex-shrink: 0;
    /* Fixed dimensions so the float animation never causes a reflow */
    overflow: visible;
}

.tonight-moon-glow {
    position: absolute;
    inset: -20%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 200, 66, 0.18) 0%, transparent 70%);
    transition: opacity 0.5s;
    /* Glow doesn't participate in layout */
    pointer-events: none;
}

.tonight-moon-svg {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    /* will-change tells the browser to composite this on its own layer —
       transform animations then never trigger parent reflow/relayout */
    will-change: transform;
    animation: tonightFloat 5s ease-in-out infinite alternate;
}

@keyframes tonightFloat {
    from {
        transform: translateY(-6px);
    }

    to {
        transform: translateY(6px);
    }
}

/* Respect reduced-motion preference — also eliminates the shake
   for users who have it enabled in accessibility settings */
@media (prefers-reduced-motion: reduce) {
    .tonight-moon-svg {
        animation: none;
        will-change: auto;
    }
}

/* Info panel */
.tonight-info {
    flex: 1;
    min-width: 0;
}

.tonight-phase-name {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 4vw, 2rem);
    font-weight: 900;
    color: var(--moon-gold);
    margin-bottom: 0.5rem;
    transition: all 0.3s;
}

.tonight-phase-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.55;
}

/* Stats row */
.tonight-stats {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-sm);
    border: 1px solid var(--card-border);
    overflow: hidden;
}

.tonight-stat {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.75rem 0.5rem;
    gap: 0.2rem;
}

.tonight-stat-divider {
    width: 1px;
    background: var(--card-border);
    align-self: stretch;
}

.tonight-stat-val {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 900;
    color: #fff;
    line-height: 1;
}

.tonight-stat-key {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-align: center;
    letter-spacing: 0.04em;
}

/* Cycle progress bar */
.tonight-cycle-bar-wrap {
    margin-bottom: 1rem;
}

.tonight-cycle-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
    font-family: var(--font-display);
    letter-spacing: 0.03em;
}

.tonight-cycle-bar {
    position: relative;
    height: 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    overflow: visible;
}

.tonight-cycle-fill {
    height: 100%;
    background: linear-gradient(to right, #2a2a2a, var(--moon-gold), #2a2a2a);
    border-radius: 999px;
    transition: width 0.5s ease;
}

.tonight-cycle-dot {
    position: absolute;
    top: 50%;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--moon-gold);
    border: 3px solid var(--deep);
    transform: translate(-50%, -50%);
    transition: left 0.5s ease;
    box-shadow: 0 0 10px rgba(245, 200, 66, 0.6);
}

.tonight-fun {
    font-size: 0.8rem;
    color: var(--accent);
    font-style: italic;
    border-left: 2px solid var(--accent);
    padding-left: 0.75rem;
}

/* Mini strip */
.tonight-strip {
    border-top: 1px solid var(--card-border);
    padding: 1rem 1.5rem;
    background: rgba(0, 0, 0, 0.15);
}

.tonight-strip-label {
    font-family: var(--font-display);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.tonight-strip-moons {
    display: flex;
    gap: 4px;
    align-items: center;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
}

.tonight-strip-moon {
    flex-shrink: 0;
    border-radius: 50%;
    border: 1.5px solid transparent;
    opacity: 0.45;
    transition: opacity 0.3s, border-color 0.3s, transform 0.3s;
    cursor: default;
}

.tonight-strip-moon.active {
    opacity: 1;
    border-color: var(--moon-gold);
    transform: scale(1.25);
    box-shadow: 0 0 8px rgba(245, 200, 66, 0.5);
}

/* ============================================================
   FUN FACTS
   ============================================================ */
.facts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 480px) {
    .facts-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 768px) {
    .facts-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

.fact-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: transform 0.2s, border-color 0.2s;
    cursor: default;
    position: relative;
    overflow: hidden;
}

.fact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(to right, var(--moon-gold), transparent);
    opacity: 0;
    transition: opacity 0.2s;
}

.fact-card:hover {
    transform: translateY(-4px);
    border-color: rgba(245, 200, 66, 0.3);
}

.fact-card:hover::before {
    opacity: 1;
}

.fact-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 200, 66, 0.08);
    border-radius: 10px;
    margin-bottom: 0.75rem;
    color: var(--moon-gold);
}

.fact-card h4 {
    font-size: 0.85rem;
    font-family: var(--font-display);
    color: var(--moon-gold);
    margin-bottom: 0.4rem;
}

.fact-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ============================================================
   CONCLUSION
   ============================================================ */
.conclusion-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .conclusion-grid {
        grid-template-columns: 1fr 340px;
    }
}

.conclusion-block {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.conclusion-block:last-child {
    margin-bottom: 0;
}

.conclusion-block h3 {
    font-size: 0.9rem;
    font-family: var(--font-display);
    color: var(--moon-gold);
    margin-bottom: 0.6rem;
}

.conclusion-block p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.verdict-card {
    background: linear-gradient(135deg, #0d2a1a, #0a1f12);
    border: 2px solid #2aaf6f44;
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.verdict-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.verdict-card h3 {
    font-size: 0.75rem;
    font-family: var(--font-display);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.verdict-card p {
    font-size: 1.5rem;
    font-family: var(--font-display);
    font-weight: 900;
    color: #2adf8f;
    margin: 0.25rem 0;
}

.verdict-detail {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.thank-you-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-align: center;
    margin-top: 1rem;
}

.thank-you-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.signature {
    font-family: var(--font-display);
    color: var(--moon-gold) !important;
    font-size: 1rem !important;
}

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
    background: #050810;
    border-top: 1px solid var(--card-border);
    padding: 3rem 0 2rem;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .footer-inner {
        flex-direction: row;
        text-align: left;
        align-items: flex-start;
    }
}

.footer-moon {
    font-size: 2.5rem;
}

.footer-title {
    font-family: var(--font-display);
    font-size: 0.95rem;
    color: var(--moon-gold);
    margin-bottom: 0.25rem;
}

.footer-text p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-links {
    margin-left: auto;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    align-items: flex-end;
}

@media (max-width: 640px) {
    .footer-links {
        align-items: center;
    }
}

.footer-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
}

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

.footer-bottom {
    border-top: 1px solid var(--card-border);
    padding-top: 1.5rem;
    text-align: center;
    font-size: 0.75rem;
    color: #394566;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================================
   UTILITIES
   ============================================================ */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}