/* ==========================================================================
   Obsidian Capital — Main Stylesheet
   ========================================================================== */

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

:root {
    --gold: #C9A84C;
    --gold-light: #E8C96A;
    --gold-dim: #8B6E32;
    --obsidian: #0A0A0C;
    --obsidian-2: #111115;
    --obsidian-3: #18181E;
    --obsidian-4: #222228;
    --text-primary: #F0EDE6;
    --text-secondary: #A09890;
    --border: rgba(201,168,76,0.18);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--obsidian);
    color: var(--text-primary);
    font-size: 15px;
    line-height: 1.7;
    font-weight: 300;
    overflow-x: hidden;
}

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

/* ==========================================================================
   NAV
   ========================================================================== */

#site-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.2rem 4rem;
    background: rgba(10,10,12,0.92);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem; font-weight: 600; letter-spacing: 0.08em;
    color: var(--gold); text-decoration: none;
}
.logo span { color: var(--text-primary); font-weight: 300; }

.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
    color: var(--text-secondary); text-decoration: none;
    font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; font-weight: 500;
    transition: color 0.3s;
}
.nav-links a:hover { color: var(--gold); }
.nav-portal-link { color: var(--gold) !important; }

.nav-cta {
    background: transparent; border: 1px solid var(--gold);
    color: var(--gold); padding: 0.6rem 1.6rem; font-size: 0.7rem;
    letter-spacing: 0.15em; text-transform: uppercase; font-weight: 500;
    cursor: pointer; transition: all 0.3s;
}
.nav-cta:hover { background: var(--gold); color: var(--obsidian); }

.nav-mobile-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-mobile-toggle span {
    display: block; width: 22px; height: 1px;
    background: var(--gold); transition: all 0.3s;
}

/* ==========================================================================
   HERO
   ========================================================================== */

#hero {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    flex-direction: column; text-align: center;
    padding: 8rem 2rem 5rem;
    position: relative; overflow: hidden;
}

.hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 30%, rgba(201,168,76,0.07) 0%, transparent 70%),
        radial-gradient(ellipse 60% 40% at 80% 80%, rgba(201,168,76,0.04) 0%, transparent 60%);
}

.hero-line {
    width: 1px; height: 80px;
    background: linear-gradient(to bottom, transparent, var(--gold), transparent);
    margin: 0 auto 2.5rem; opacity: 0.7; position: relative; z-index: 1;
}

.hero-eyebrow {
    font-size: 0.68rem; letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--gold); font-weight: 500; margin-bottom: 1.5rem; position: relative; z-index: 1;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(3.2rem, 8vw, 6.5rem);
    font-weight: 300; line-height: 1.05; letter-spacing: 0.02em;
    color: var(--text-primary); position: relative; z-index: 1; margin-bottom: 1.8rem;
}
.hero-title em { color: var(--gold); font-style: italic; }

.hero-sub {
    max-width: 540px; color: var(--text-secondary);
    font-size: 0.9rem; line-height: 1.9; margin: 0 auto 3rem;
    position: relative; z-index: 1;
}

.hero-actions {
    display: flex; gap: 1.2rem; justify-content: center;
    position: relative; z-index: 1; flex-wrap: wrap;
}

.btn-gold {
    background: var(--gold); color: var(--obsidian);
    padding: 0.9rem 2.6rem; font-size: 0.72rem; letter-spacing: 0.18em;
    text-transform: uppercase; font-weight: 600; border: none; cursor: pointer;
    transition: all 0.3s; font-family: 'Inter', sans-serif; display: inline-block;
}
.btn-gold:hover { background: var(--gold-light); transform: translateY(-1px); color: var(--obsidian); }
.btn-full { width: 100%; text-align: center; padding: 1rem; }

.btn-outline {
    background: transparent; border: 1px solid var(--border);
    color: var(--text-secondary); padding: 0.9rem 2.6rem; font-size: 0.72rem;
    letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500;
    cursor: pointer; transition: all 0.3s; display: inline-block;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

.hero-stats {
    display: flex; gap: 4rem; justify-content: center; margin-top: 5rem;
    position: relative; z-index: 1; flex-wrap: wrap;
}

.hero-stat { text-align: center; }
.hero-stat-num {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem; font-weight: 300; color: var(--gold); line-height: 1;
}
.hero-stat-label {
    font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--text-secondary); margin-top: 0.4rem;
}

/* ==========================================================================
   SHARED SECTION STYLES
   ========================================================================== */

section { padding: 7rem 2rem; }

.container { max-width: 1100px; margin: 0 auto; }
.faq-container { max-width: 760px; }

.section-eyebrow {
    font-size: 0.65rem; letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--gold); font-weight: 500; margin-bottom: 1rem;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 300; line-height: 1.15;
    color: var(--text-primary); margin-bottom: 1.5rem;
}
.section-title em { color: var(--gold); font-style: italic; }

.section-divider {
    width: 48px; height: 1px;
    background: var(--gold); margin-bottom: 3rem; opacity: 0.7;
}

/* ==========================================================================
   PACKAGES
   ========================================================================== */

#packages { background: var(--obsidian-2); }

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5px; margin-top: 3rem;
    background: var(--border);
}

.package-card {
    background: var(--obsidian-3); padding: 2.8rem 2.2rem;
    position: relative; overflow: hidden; transition: background 0.3s;
}
.package-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 2px; background: var(--gold); opacity: 0; transition: opacity 0.3s;
}
.package-card:hover { background: var(--obsidian-4); }
.package-card:hover::before { opacity: 1; }
.package-card.featured { background: var(--obsidian-4); }
.package-card.featured::before { opacity: 1; }

.pkg-badge {
    display: inline-block; font-size: 0.58rem; letter-spacing: 0.2em;
    text-transform: uppercase; color: var(--obsidian);
    background: var(--gold); padding: 0.3rem 0.8rem; margin-bottom: 1.8rem; font-weight: 600;
}

.pkg-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem; font-weight: 400; color: var(--text-primary);
    margin-bottom: 0.5rem; letter-spacing: 0.04em;
}

.pkg-range {
    font-size: 0.72rem; color: var(--text-secondary);
    letter-spacing: 0.08em; margin-bottom: 2rem;
}

.pkg-return { display: flex; align-items: baseline; gap: 0.3rem; margin-bottom: 0.4rem; }
.pkg-pct {
    font-family: 'Playfair Display', serif;
    font-size: 3.2rem; font-weight: 300; color: var(--gold); line-height: 1;
}
.pkg-pct-sym { font-size: 1.4rem; color: var(--gold); align-self: flex-start; margin-top: 0.3rem; }
.pkg-period { font-size: 0.7rem; color: var(--text-secondary); letter-spacing: 0.1em; }

.pkg-divider { height: 1px; background: var(--border); margin: 1.8rem 0; }

.pkg-features { list-style: none; }
.pkg-features li {
    font-size: 0.8rem; color: var(--text-secondary); padding: 0.45rem 0;
    display: flex; align-items: center; gap: 0.8rem;
}
.pkg-features li::before {
    content: ''; width: 4px; height: 4px; border-radius: 50%;
    background: var(--gold); flex-shrink: 0; opacity: 0.8;
}

.pkg-cta {
    display: block; text-align: center; margin-top: 2rem;
    padding: 0.75rem; font-size: 0.68rem; letter-spacing: 0.18em;
    text-transform: uppercase; font-weight: 600; cursor: pointer;
    transition: all 0.3s; font-family: 'Inter', sans-serif;
}
.pkg-cta-outline { border: 1px solid var(--border); color: var(--text-secondary); }
.pkg-cta-outline:hover { border-color: var(--gold); color: var(--gold); }
.pkg-cta-filled { background: var(--gold); color: var(--obsidian); border: none; }
.pkg-cta-filled:hover { background: var(--gold-light); color: var(--obsidian); }

.crypto-row { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1rem; }
.crypto-pill {
    display: flex; align-items: center; gap: 0.6rem;
    background: var(--obsidian-3); border: 1px solid var(--border);
    padding: 0.6rem 1.2rem; font-size: 0.75rem; color: var(--text-secondary);
    letter-spacing: 0.08em;
}
.crypto-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); opacity: 0.8; flex-shrink: 0; }

/* ==========================================================================
   HOW IT WORKS
   ========================================================================== */

.steps {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 3rem; margin-top: 3.5rem;
}

.step-num {
    font-family: 'Playfair Display', serif;
    font-size: 4rem; font-weight: 300; color: var(--gold);
    opacity: 0.18; line-height: 1; margin-bottom: -1rem;
}

.step-icon {
    width: 40px; height: 40px;
    border: 1px solid var(--border); display: flex; align-items: center;
    justify-content: center; margin-bottom: 1.2rem;
}
.step-icon svg { width: 18px; height: 18px; stroke: var(--gold); fill: none; stroke-width: 1.5; }

.step-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem; font-weight: 400; color: var(--text-primary); margin-bottom: 0.8rem;
}

.step-text { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.8; }

/* ==========================================================================
   ABOUT
   ========================================================================== */

#about { background: var(--obsidian-2); }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; }

.about-visual {
    position: relative; height: 340px;
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.about-visual-bg {
    position: absolute; inset: 0;
    background: radial-gradient(circle at 30% 50%, rgba(201,168,76,0.08), transparent 60%);
}
.about-emblem {
    font-family: 'Playfair Display', serif;
    font-size: 7rem; color: var(--gold); opacity: 0.12;
    font-weight: 300; letter-spacing: -0.05em; user-select: none; position: relative; z-index: 1;
}

.about-text { font-size: 0.85rem; color: var(--text-secondary); line-height: 2; margin-bottom: 1.5rem; }

.about-values { list-style: none; margin-top: 2rem; }
.about-values li {
    display: flex; align-items: center; gap: 1rem;
    font-size: 0.78rem; color: var(--text-secondary);
    padding: 0.7rem 0; border-bottom: 1px solid var(--border); letter-spacing: 0.05em;
}
.about-values li:last-child { border-bottom: none; }
.about-values li::before { content: ''; width: 18px; height: 1px; background: var(--gold); flex-shrink: 0; }

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq-list { margin-top: 3rem; }
.faq-item { border-bottom: 1px solid var(--border); cursor: pointer; }

.faq-question {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.6rem 0; font-size: 0.88rem; color: var(--text-primary);
    font-weight: 400; letter-spacing: 0.03em; user-select: none;
}

.faq-icon { width: 20px; height: 20px; position: relative; flex-shrink: 0; }
.faq-icon::before, .faq-icon::after {
    content: ''; position: absolute;
    background: var(--gold); border-radius: 1px; transition: all 0.3s;
}
.faq-icon::before { width: 12px; height: 1px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.faq-icon::after { width: 1px; height: 12px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.faq-item.open .faq-icon::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }

.faq-answer {
    max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s;
    font-size: 0.82rem; color: var(--text-secondary); line-height: 1.9;
}
.faq-item.open .faq-answer { max-height: 300px; padding-bottom: 1.6rem; }

/* ==========================================================================
   CONTACT
   ========================================================================== */

#contact { background: var(--obsidian-2); }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }

.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-label {
    font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--text-secondary); font-weight: 500;
}
.form-input, .form-select, .form-textarea {
    background: var(--obsidian-3); border: 1px solid var(--border);
    color: var(--text-primary); padding: 0.9rem 1rem; font-size: 0.85rem;
    font-family: 'Inter', sans-serif; font-weight: 300;
    outline: none; transition: border-color 0.3s; width: 100%; border-radius: 0;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--gold); }
.form-textarea { resize: vertical; min-height: 100px; }
.form-select { cursor: pointer; appearance: none; -webkit-appearance: none; }
.form-select option { background: var(--obsidian-3); color: var(--text-primary); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-notice {
    font-size: 0.78rem; padding: 0.7rem 1rem;
    display: none; border-radius: 0;
}
.form-notice.success { display: block; background: rgba(201,168,76,0.1); color: var(--gold); border: 1px solid rgba(201,168,76,0.3); }
.form-notice.error { display: block; background: rgba(180,50,50,0.1); color: #e07070; border: 1px solid rgba(180,50,50,0.3); }

.contact-info { padding-top: 0.5rem; }
.contact-info-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem; font-weight: 300; color: var(--text-primary);
    margin-bottom: 1.2rem; line-height: 1.2;
}
.contact-info-text { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.9; margin-bottom: 2.5rem; }

.contact-detail { display: flex; flex-direction: column; gap: 1.2rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-item-icon {
    width: 32px; height: 32px; border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; margin-top: 0.1rem;
}
.contact-item-icon svg { width: 14px; height: 14px; stroke: var(--gold); fill: none; stroke-width: 1.5; }
.contact-item-label { font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.2rem; }
.contact-item-value { font-size: 0.82rem; color: var(--text-secondary); }

/* ==========================================================================
   FOOTER
   ========================================================================== */

#site-footer {
    border-top: 1px solid var(--border); padding: 2.5rem 4rem;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 1rem; background: var(--obsidian);
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem; color: var(--gold); letter-spacing: 0.08em;
}

.footer-links { display: flex; gap: 1.8rem; flex-wrap: wrap; }
.footer-links a {
    font-size: 0.68rem; color: var(--text-secondary); text-decoration: none;
    letter-spacing: 0.1em; text-transform: uppercase; transition: color 0.3s;
}
.footer-links a:hover { color: var(--gold); }

.footer-copy { font-size: 0.7rem; color: var(--text-secondary); letter-spacing: 0.08em; }

.disclaimer {
    background: var(--obsidian-3); border-top: 1px solid var(--border);
    padding: 1.2rem 4rem; text-align: center;
}
.disclaimer p {
    font-size: 0.65rem; color: var(--text-secondary); opacity: 0.6;
    line-height: 1.7; max-width: 800px; margin: 0 auto;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 900px) {
    #site-nav { padding: 1rem 1.5rem; }
    .nav-links { display: none; }
    .nav-mobile-toggle { display: flex; }

    .nav-links.mobile-open {
        display: flex; flex-direction: column; gap: 0;
        position: fixed; top: 60px; left: 0; right: 0;
        background: rgba(10,10,12,0.98); border-bottom: 1px solid var(--border);
        padding: 1rem 0; z-index: 999;
    }
    .nav-links.mobile-open li a {
        display: block; padding: 0.9rem 2rem;
    }

    .about-grid { grid-template-columns: 1fr; gap: 3rem; }
    .about-visual { display: none; }
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
    .form-row { grid-template-columns: 1fr; }
    .hero-stats { gap: 2rem; }
    #site-footer { padding: 2rem 1.5rem; flex-direction: column; text-align: center; }
    .disclaimer { padding: 1.2rem 1.5rem; }
}

@media (max-width: 600px) {
    .packages-grid { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr; gap: 2.5rem; }
    .hero-stats { flex-direction: column; gap: 1.5rem; }
}

/* ==========================================================================
   CONTACT — CHANNEL CARDS (Telegram / WhatsApp / Email)
   ========================================================================== */

.contact-intro {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.9;
    max-width: 600px;
    margin-bottom: 3rem;
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 1.5px;
    background: var(--border);
    max-width: 720px;
}

.contact-channel-card {
    display: flex;
    align-items: center;
    gap: 1.8rem;
    background: var(--obsidian-3);
    padding: 2rem 2.2rem;
    text-decoration: none;
    transition: background 0.3s;
    position: relative;
    overflow: hidden;
}
.contact-channel-card::before {
    content: '';
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 2px;
    background: var(--gold);
    opacity: 0;
    transition: opacity 0.3s;
}
.contact-channel-card:hover { background: var(--obsidian-4); }
.contact-channel-card:hover::before { opacity: 1; }

.contact-channel-icon {
    width: 52px; height: 52px; min-width: 52px; max-width: 52px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; overflow: hidden;
    font-size: 1.3rem; line-height: 1;
}
.contact-channel-icon svg,
.contact-channel-icon img { width: 26px !important; height: 26px !important; max-width: 26px !important; }

.telegram-icon  { background: rgba(40, 168, 233, 0.12); color: #29a8e8; }
.whatsapp-icon  { background: rgba(37, 211, 102, 0.12); color: #25d366; }
.email-icon     { background: rgba(201, 168, 76, 0.12);  color: var(--gold); }

.contact-channel-body { flex: 1; }

.contact-channel-label {
    font-size: 0.62rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 0.3rem;
}

.contact-channel-handle {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
}

.contact-channel-desc {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.contact-channel-arrow {
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    font-size: 1.2rem;
    color: var(--gold);
    min-width: 20px;
}
.contact-channel-arrow svg {
    width: 18px !important; height: 18px !important; max-width: 18px !important;
    stroke: var(--gold);
}
.contact-channel-card:hover .contact-channel-arrow {
    opacity: 1;
    transform: translateX(4px);
}

.contact-hours {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 2rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
    opacity: 0.7;
}
.contact-hours svg {
    width: 14px; height: 14px;
    stroke: var(--gold); fill: none; stroke-width: 1.5;
    flex-shrink: 0;
}

@media (max-width: 600px) {
    .contact-channel-card { padding: 1.5rem; gap: 1.2rem; }
    .contact-channel-icon { width: 44px; height: 44px; }
    .contact-channel-icon svg { width: 22px; height: 22px; }
    .contact-channel-handle { font-size: 1rem; }
    .contact-channel-arrow { display: none; }
}