/* ============================================================
   MIRACLE NATURE LABS — Premium Coming Soon Page
   Palette: near-black green backgrounds · gold accents
   Fonts:   Playfair Display (headings) · Inter (body)
   ============================================================ */

/* ── Custom Properties ─────────────────────────────────────── */
:root {
    --bg-root:      #070f09;
    --bg-deep:      #0a1a0e;
    --bg-section:   #0d2016;
    --bg-card:      rgba(13, 38, 22, 0.85);
    --bg-card-alt:  rgba(10, 26, 14, 0.9);

    --gold-bright:  #f0c040;
    --gold-mid:     #c9920a;
    --gold-dark:    #8b6914;
    --gold-grad:    linear-gradient(135deg, #8b6914 0%, #c9920a 30%, #f0c040 55%, #c9920a 80%, #8b6914 100%);
    --gold-border:  rgba(201, 146, 10, 0.35);
    --gold-glow:    rgba(240, 192, 64, 0.18);

    --green-mid:    #2d7a3a;
    --green-light:  #4aaa5a;

    --text-primary: #f0ebe0;
    --text-muted:   rgba(240, 235, 224, 0.6);
    --text-subtle:  rgba(240, 235, 224, 0.35);

    --radius-card:  16px;
    --radius-btn:   50px;
    --radius-input: 10px;

    --transition:   0.3s ease;
    --shadow-gold:  0 0 40px rgba(201, 146, 10, 0.2), 0 0 80px rgba(201, 146, 10, 0.08);
    --shadow-card:  0 8px 40px rgba(0, 0, 0, 0.5), 0 1px 0 rgba(201, 146, 10, 0.2) inset;
}

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

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

body {
    font-family: 'Inter', system-ui, sans-serif;
    background-color: var(--bg-root);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }

/* ── Particle Canvas ────────────────────────────────────────── */
#particles-canvas {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.55;
}

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3 {
    font-family: 'Playfair Display', Georgia, serif;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.gold-text {
    background: var(--gold-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-mid);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.section-sub {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 580px;
    margin-inline: auto;
    margin-bottom: 3rem;
}

/* ── Layout Container ───────────────────────────────────────── */
.container {
    width: min(1100px, 92vw);
    margin-inline: auto;
}

/* ── HERO ───────────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 1.5rem 6rem;
    overflow: hidden;
    z-index: 1;

    background:
        radial-gradient(ellipse 70% 60% at 50% 20%, rgba(45, 122, 58, 0.12) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 50% 80%, rgba(201, 146, 10, 0.06) 0%, transparent 60%),
        var(--bg-deep);
}

/* Decorative ring behind logo */
.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -58%);
    width: min(600px, 90vw);
    height: min(600px, 90vw);
    border-radius: 50%;
    border: 1px solid var(--gold-border);
    opacity: 0.4;
    pointer-events: none;
    animation: ring-pulse 6s ease-in-out infinite;
}
.hero::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -58%);
    width: min(440px, 70vw);
    height: min(440px, 70vw);
    border-radius: 50%;
    border: 1px solid var(--gold-border);
    opacity: 0.25;
    pointer-events: none;
    animation: ring-pulse 6s ease-in-out infinite 1.5s;
}

@keyframes ring-pulse {
    0%, 100% { transform: translate(-50%, -58%) scale(1);   opacity: 0.3; }
    50%       { transform: translate(-50%, -58%) scale(1.04); opacity: 0.5; }
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

/* Logo */
.logo-wrap {
    position: relative;
    width: min(200px, 42vw);
}
.logo-wrap::after {
    content: '';
    position: absolute;
    inset: -20px;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(201, 146, 10, 0.15) 0%, transparent 70%);
    pointer-events: none;
}
.site-logo {
    width: 100%;
    filter: drop-shadow(0 0 24px rgba(201, 146, 10, 0.35));
    animation: logo-float 5s ease-in-out infinite;
}

@keyframes logo-float {
    0%, 100% { transform: translateY(0);   }
    50%       { transform: translateY(-8px); }
}

/* Launch badge */
.launch-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1.2rem;
    border: 1px solid var(--gold-border);
    border-radius: 50px;
    background: rgba(201, 146, 10, 0.1);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-bright);
}
.launch-badge::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--gold-bright);
    animation: pulse-dot 1.6s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1;   transform: scale(1);   }
    50%       { opacity: 0.4; transform: scale(0.7); }
}

/* Hero title */
.hero-title {
    font-size: clamp(2rem, 5.5vw, 3.6rem);
    font-weight: 700;
    color: var(--text-primary);
    max-width: 700px;
}

/* Hero subtitle */
.hero-sub {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--text-muted);
    max-width: 560px;
}

/* Countdown */
.countdown {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-card);
    border: 1px solid var(--gold-border);
    border-radius: var(--radius-card);
    padding: 1.25rem 2rem;
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-card);
}

.countdown-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 60px;
}

.countdown-num {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.8rem, 5vw, 2.8rem);
    font-weight: 700;
    background: var(--gold-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    letter-spacing: 0.03em;
}

.countdown-label {
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-subtle);
    margin-top: 0.3rem;
}

.countdown-sep {
    font-size: 1.8rem;
    color: var(--gold-dark);
    align-self: flex-start;
    padding-top: 0.1rem;
    line-height: 1;
}

/* Hero CTA */
.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2.4rem;
    background: var(--gold-grad);
    background-size: 200% 100%;
    color: #1a0f00;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    border-radius: var(--radius-btn);
    transition: background-position var(--transition), box-shadow var(--transition), transform var(--transition);
    box-shadow: 0 4px 24px rgba(201, 146, 10, 0.35);
}
.hero-cta:hover {
    background-position: 100% 0;
    box-shadow: 0 6px 36px rgba(201, 146, 10, 0.55);
    transform: translateY(-2px);
}

/* Scroll hint */
.scroll-hint {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    z-index: 2;
    animation: fade-in-up 2s 1.5s ease both;
}
.scroll-hint-text {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-subtle);
}
.scroll-chevron {
    width: 16px; height: 16px;
    border-right: 1.5px solid var(--gold-dark);
    border-bottom: 1.5px solid var(--gold-dark);
    transform: rotate(45deg);
    animation: scroll-bounce 2s ease-in-out infinite;
}
@keyframes scroll-bounce {
    0%, 100% { transform: rotate(45deg) translateY(0);   opacity: 0.5; }
    50%       { transform: rotate(45deg) translateY(4px); opacity: 1;   }
}

/* ── ABOUT ──────────────────────────────────────────────────── */
.about {
    position: relative;
    z-index: 1;
    padding: 7rem 1.5rem;
    background: var(--bg-section);
    text-align: center;
    border-top: 1px solid var(--gold-border);
    border-bottom: 1px solid var(--gold-border);
}

.about-body {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 680px;
    margin-inline: auto;
    margin-bottom: 3.5rem;
    line-height: 1.85;
}

.pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.pillar {
    background: var(--bg-card);
    border: 1px solid var(--gold-border);
    border-radius: var(--radius-card);
    padding: 2.2rem 1.8rem;
    backdrop-filter: blur(10px);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.pillar:hover {
    border-color: var(--gold-mid);
    box-shadow: var(--shadow-gold);
    transform: translateY(-4px);
}

.pillar-icon {
    width: 56px; height: 56px;
    margin: 0 auto 1.2rem;
    background: rgba(201, 146, 10, 0.08);
    border: 1px solid var(--gold-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}
.pillar-icon svg { width: 100%; height: 100%; }

.pillar h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    margin-bottom: 0.6rem;
    color: var(--gold-bright);
}
.pillar p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ── PRODUCTS ───────────────────────────────────────────────── */
.products {
    position: relative;
    z-index: 1;
    padding: 7rem 1.5rem;
    background: var(--bg-deep);
    text-align: center;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    text-align: left;
}

.product-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--gold-border);
    border-radius: var(--radius-card);
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    box-shadow: var(--shadow-card);
}
.product-card:hover {
    border-color: var(--gold-mid);
    box-shadow: var(--shadow-gold);
    transform: translateY(-5px);
}

/* Featured card */
.product-card--featured {
    border-color: var(--gold-mid);
    box-shadow: 0 0 0 1px rgba(201, 146, 10, 0.2), var(--shadow-card);
}
.product-card--featured .product-visual { background: linear-gradient(160deg, rgba(45, 122, 58, 0.3), rgba(201, 146, 10, 0.1)); }

/* Mystery card */
.product-card--mystery .product-visual { background: linear-gradient(160deg, rgba(20, 10, 40, 0.6), rgba(10, 15, 30, 0.4)); }

.featured-ribbon {
    position: absolute;
    top: 1rem; right: -1.5rem;
    background: var(--gold-grad);
    color: #1a0f00;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.3rem 2rem;
    transform: rotate(30deg);
    transform-origin: right top;
    z-index: 3;
}

/* Product visual area */
.product-visual {
    position: relative;
    height: 160px;
    background: linear-gradient(160deg, rgba(13, 38, 22, 0.8), rgba(7, 15, 9, 0.6));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Decorative CSS shapes as placeholders */
.product-shape {
    position: relative;
    opacity: 0.4;
    filter: blur(0.5px);
}
.shape-shield {
    width: 55px; height: 65px;
    background: var(--gold-grad);
    clip-path: polygon(50% 0%, 100% 20%, 100% 60%, 50% 100%, 0% 60%, 0% 20%);
}
.shape-gem {
    width: 60px; height: 50px;
    background: var(--gold-grad);
    clip-path: polygon(50% 0%, 100% 35%, 75% 100%, 25% 100%, 0% 35%);
}
.shape-bolt {
    width: 45px; height: 70px;
    background: var(--gold-grad);
    clip-path: polygon(60% 0%, 100% 40%, 55% 40%, 90% 100%, 0% 45%, 45% 45%);
}
.shape-moon {
    width: 55px; height: 55px;
    background: var(--gold-grad);
    border-radius: 50%;
    box-shadow: -18px 0 0 12px var(--bg-card);
}

/* Coming soon overlay */
.coming-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(7, 15, 9, 0.5);
    backdrop-filter: blur(3px);
}
.coming-overlay span {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-bright);
    border: 1px solid var(--gold-border);
    border-radius: 50px;
    padding: 0.35rem 1rem;
    background: rgba(201, 146, 10, 0.12);
}

/* Product body */
.product-body { padding: 1.5rem; }

.product-tag {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-mid);
    margin-bottom: 0.6rem;
}

.product-body h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
    color: var(--text-primary);
}

.product-body p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 1rem;
}

.product-status {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.75rem;
    color: var(--text-subtle);
    letter-spacing: 0.05em;
}
.status-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--gold-mid);
    animation: pulse-dot 2s ease-in-out infinite;
}

/* ── SUBSCRIBE ──────────────────────────────────────────────── */
.subscribe {
    position: relative;
    z-index: 1;
    padding: 7rem 1.5rem;
    background: var(--bg-section);
    border-top: 1px solid var(--gold-border);
    text-align: center;

    background:
        radial-gradient(ellipse 60% 50% at 50% 60%, rgba(201, 146, 10, 0.07) 0%, transparent 70%),
        var(--bg-section);
}

.subscribe-card {
    max-width: 720px;
    margin-inline: auto;
    background: var(--bg-card-alt);
    border: 1px solid var(--gold-border);
    border-radius: 24px;
    padding: clamp(2rem, 5vw, 4rem);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-card), var(--shadow-gold);
}

.sub-form { margin-top: 0.5rem; }

.sub-form-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.field-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    text-align: left;
}
.field-group label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}
.field-group input {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(201, 146, 10, 0.25);
    border-radius: var(--radius-input);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    padding: 0.8rem 1.1rem;
    width: 100%;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.field-group input::placeholder { color: var(--text-subtle); }
.field-group input:focus {
    border-color: var(--gold-mid);
    box-shadow: 0 0 0 3px rgba(201, 146, 10, 0.12);
}
.field-group input.input-error {
    border-color: #c0392b;
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
}

.sub-form-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.privacy-note {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    color: var(--text-subtle);
    text-align: left;
    flex: 1;
}

.btn-subscribe {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    background: var(--gold-grad);
    background-size: 200% 100%;
    color: #1a0f00;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    border: none;
    border-radius: var(--radius-btn);
    cursor: pointer;
    white-space: nowrap;
    transition: background-position var(--transition), box-shadow var(--transition), transform var(--transition), opacity var(--transition);
    box-shadow: 0 4px 20px rgba(201, 146, 10, 0.35);
    overflow: hidden;
    min-width: 200px;
}
.btn-subscribe:hover:not(:disabled) {
    background-position: 100% 0;
    box-shadow: 0 6px 32px rgba(201, 146, 10, 0.55);
    transform: translateY(-2px);
}
.btn-subscribe:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.btn-loading { display: none; }
.btn-subscribe.is-loading .btn-label  { display: none; }
.btn-subscribe.is-loading .btn-loading { display: inline; }

/* Form message */
.form-msg {
    margin-top: 1.2rem;
    padding: 0.85rem 1.2rem;
    border-radius: var(--radius-input);
    font-size: 0.9rem;
    font-weight: 500;
    display: none;
}
.form-msg.msg-success {
    display: block;
    background: rgba(45, 122, 58, 0.18);
    border: 1px solid rgba(74, 170, 90, 0.4);
    color: #7eda8a;
}
.form-msg.msg-error {
    display: block;
    background: rgba(192, 57, 43, 0.18);
    border: 1px solid rgba(192, 57, 43, 0.4);
    color: #e07a6e;
}

/* ── PAGE HEADER (for inner pages) ───────────────────────────── */
.page-header {
    position: relative;
    z-index: 1;
    padding: 3rem 1.5rem 3.5rem;
    text-align: center;
    background:
        radial-gradient(ellipse 70% 80% at 50% 0%, rgba(45,122,58,0.12) 0%, transparent 70%),
        var(--bg-deep);
    border-bottom: 1px solid var(--gold-border);
}
.page-header-logo {
    height: 48px;
    width: auto;
    margin: 0 auto 1.5rem;
    filter: drop-shadow(0 0 16px rgba(201,146,10,0.3));
}

/* ── FOOTER ─────────────────────────────────────────────────── */
.footer {
    position: relative;
    z-index: 1;
    background: #050c07;
    border-top: 1px solid var(--gold-border);
    padding: 3rem 1.5rem 2rem;
}

.footer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.footer-logo {
    height: 55px;
    width: auto;
    filter: drop-shadow(0 0 12px rgba(201, 146, 10, 0.2));
}

.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.83rem;
    color: var(--text-muted);
    border: 1px solid rgba(201, 146, 10, 0.2);
    border-radius: 50px;
    padding: 0.4rem 0.9rem;
    transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.social-link:hover {
    color: var(--gold-bright);
    border-color: var(--gold-mid);
    background: rgba(201, 146, 10, 0.07);
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-border), transparent);
    margin-bottom: 2rem;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

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

.footer-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.footer-links a {
    font-size: 0.8rem;
    color: var(--text-subtle);
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold-bright); }

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-content > * {
    animation: fade-in-up 0.7s ease both;
}
.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.25s; }
.hero-content > *:nth-child(3) { animation-delay: 0.4s; }
.hero-content > *:nth-child(4) { animation-delay: 0.55s; }
.hero-content > *:nth-child(5) { animation-delay: 0.7s; }
.hero-content > *:nth-child(6) { animation-delay: 0.85s; }

/* Intersection observer fade-in for sections */
.animate-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 640px) {
    .countdown {
        gap: 0.3rem;
        padding: 1rem 1.2rem;
    }
    .countdown-block { min-width: 44px; }
    .countdown-sep   { font-size: 1.3rem; }

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

    .sub-form-bottom {
        flex-direction: column;
        align-items: stretch;
    }
    .btn-subscribe { width: 100%; }

    .footer-top,
    .footer-bottom { flex-direction: column; align-items: flex-start; }

    .social-links { gap: 0.6rem; }
    .footer-links { flex-direction: column; gap: 0.5rem; }
}

@media (max-width: 480px) {
    .product-grid { grid-template-columns: 1fr; }
    .pillars      { grid-template-columns: 1fr; }
}