/* =========================================================================
   FFF SKIN & DIAMOND GUIDE — Website Styles
   Same color tokens as the Android app for a unified brand family.
   ========================================================================= */

:root {
    /* Color tokens — copied from app's colors.xml */
    --bg-root:       #0A0F1F;
    --bg-surface:    #161D33;
    --bg-card:       #0E1428;
    --bg-card-alt:   #1B2340;
    --border:        #243056;
    --border-soft:   #2A3554;

    --text-primary:  #F2F4F8;
    --text-secondary:#8C97B4;
    --text-muted:    #5A6580;

    --neon:          #42E8E0;
    --neon-dim:      #1FA7A0;
    --orange:        #FF6B1A;
    --gold:          #F5C518;
    --gold-warm:     #FFD24A;
    --purple:        #9C6BFF;
    --green:         #5BD06F;
    --red:           #FF5A5F;
    --blue:          #4F9CF9;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Sora', 'Inter', sans-serif;

    /* Spacing */
    --radius-sm: 10px;
    --radius:    18px;
    --radius-lg: 24px;

    /* Motion */
    --ease-out: cubic-bezier(.16,1,.3,1);
    --ease-spring: cubic-bezier(.34,1.56,.64,1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-root);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* === Animated gradient background that follows the cursor ============ */
.cursor-glow {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(600px circle at var(--mx, 50%) var(--my, 50%),
            rgba(66,232,224,.10), transparent 40%),
        radial-gradient(800px circle at calc(100% - var(--mx, 50%)) calc(100% - var(--my, 50%)),
            rgba(255,107,26,.08), transparent 40%);
    transition: background .2s linear;
}

/* Fixed grid backdrop */
.bg-grid {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(66,232,224,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(66,232,224,.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

/* =========================================================================
   NAV
   ========================================================================= */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 14px 24px;
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    background: rgba(10,15,31,.6);
    border-bottom: 1px solid rgba(66,232,224,.08);
    transition: padding .3s var(--ease-out), background .3s;
}
.nav.scrolled {
    padding: 8px 24px;
    background: rgba(10,15,31,.85);
}
.nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 18px;
    letter-spacing: -0.5px;
}
.brand img { width: 36px; height: 36px; transition: transform .5s var(--ease-spring); }
.brand:hover img { transform: rotate(15deg) scale(1.1); }
.brand .brand-name { display: flex; flex-direction: column; line-height: 1; }
.brand .brand-name small { font-size: 9px; color: var(--text-secondary); font-weight: 500; letter-spacing: 2px; margin-top: 3px; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    padding: 0;
    margin: 0;
}
.nav-links a {
    display: inline-block;
    padding: 8px 14px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 10px;
    transition: color .2s, background .2s;
    position: relative;
}
.nav-links a:hover {
    color: var(--text-primary);
    background: rgba(66,232,224,.06);
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 16px;
    height: 2px;
    background: var(--neon);
    border-radius: 2px;
    transition: transform .3s var(--ease-out);
}
.nav-links a:hover::after { transform: translateX(-50%) scaleX(1); }
.nav-links a.active { color: var(--neon); }
.nav-links a.active::after { transform: translateX(-50%) scaleX(1); background: var(--orange); }

.nav-cta {
    padding: 9px 18px !important;
    background: linear-gradient(135deg, var(--orange), var(--gold));
    color: #000 !important;
    font-weight: 700 !important;
    border-radius: 10px !important;
    transition: transform .25s var(--ease-spring), box-shadow .25s !important;
    box-shadow: 0 4px 14px rgba(255,107,26,.3);
}
.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(255,107,26,.45);
    background: linear-gradient(135deg, var(--orange), var(--gold)) !important;
}
.nav-cta::after { display: none; }

/* Mobile hamburger */
.hamburger {
    display: none;
    background: none;
    border: 0;
    padding: 8px;
    cursor: pointer;
    color: var(--text-primary);
}
.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    margin: 5px 0;
    border-radius: 2px;
    transition: transform .3s var(--ease-spring), opacity .3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    text-align: center;
    overflow: hidden;
}

/* Floating orbs behind hero */
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: .55;
    pointer-events: none;
}
.orb-1 {
    width: 480px; height: 480px;
    background: radial-gradient(circle, var(--neon), transparent 60%);
    top: -120px; left: -100px;
    animation: float1 18s ease-in-out infinite;
}
.orb-2 {
    width: 380px; height: 380px;
    background: radial-gradient(circle, var(--orange), transparent 60%);
    bottom: -120px; right: -80px;
    animation: float2 22s ease-in-out infinite;
}
.orb-3 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, var(--purple), transparent 60%);
    top: 30%; right: 15%;
    animation: float1 25s ease-in-out infinite reverse;
}

@keyframes float1 {
    0%,100% { transform: translate(0,0) scale(1); }
    33%     { transform: translate(40px,-30px) scale(1.1); }
    66%     { transform: translate(-30px,40px) scale(.95); }
}
@keyframes float2 {
    0%,100% { transform: translate(0,0) scale(1); }
    50%     { transform: translate(-50px,30px) scale(1.15); }
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 980px;
    width: 100%;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    background: rgba(66,232,224,.08);
    border: 1px solid rgba(66,232,224,.2);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    color: var(--neon);
    letter-spacing: .5px;
    margin-bottom: 28px;
    animation: fadeUp .8s var(--ease-out) both;
}
.eyebrow .dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--neon);
    box-shadow: 0 0 10px var(--neon);
    animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
    0%,100% { opacity: 1; transform: scale(1); }
    50%     { opacity: .5; transform: scale(.7); }
}

.hero-logo {
    width: 140px;
    height: 140px;
    margin: 0 auto 28px;
    animation: logoFloat 4s ease-in-out infinite, fadeUp .8s var(--ease-out) both .1s;
}
@keyframes logoFloat {
    0%,100% { transform: translateY(0) rotate(0); }
    50%     { transform: translateY(-12px) rotate(3deg); }
}

.hero h1 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(38px, 7vw, 84px);
    line-height: 1.05;
    letter-spacing: -2px;
    margin: 0 0 22px;
    animation: fadeUp .8s var(--ease-out) both .2s;
}
.hero h1 .grad {
    background: linear-gradient(135deg, var(--neon) 0%, var(--gold-warm) 50%, var(--orange) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 200% 200%;
    animation: gradShift 6s ease-in-out infinite;
}
@keyframes gradShift {
    0%,100% { background-position: 0% 50%; }
    50%     { background-position: 100% 50%; }
}

.hero p {
    font-size: clamp(15px, 1.6vw, 19px);
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 36px;
    animation: fadeUp .8s var(--ease-out) both .3s;
}

.hero-ctas {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeUp .8s var(--ease-out) both .4s;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 26px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    cursor: pointer;
    border: 0;
    transition: transform .25s var(--ease-spring), box-shadow .25s, background .25s;
}
.btn-primary {
    background: linear-gradient(135deg, var(--orange), var(--gold));
    color: #000;
    box-shadow: 0 6px 22px rgba(255,107,26,.35);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(255,107,26,.5);
}
.btn-ghost {
    background: rgba(255,255,255,.04);
    color: var(--text-primary);
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    background: rgba(66,232,224,.08);
    border-color: var(--neon);
    transform: translateY(-3px);
}

/* Stats row */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    max-width: 720px;
    margin: 60px auto 0;
    padding: 0;
    list-style: none;
    animation: fadeUp .8s var(--ease-out) both .5s;
}
.hero-stats li {
    text-align: center;
    padding: 20px 14px;
    background: rgba(22,29,51,.5);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    backdrop-filter: blur(8px);
    transition: transform .3s var(--ease-spring), border-color .3s;
}
.hero-stats li:hover {
    transform: translateY(-4px);
    border-color: var(--neon);
}
.hero-stats .num {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(26px, 3.5vw, 38px);
    font-weight: 800;
    background: linear-gradient(135deg, var(--neon), var(--gold-warm));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    margin-bottom: 6px;
}
.hero-stats .label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-secondary);
    font-weight: 600;
}

/* Scroll cue */
.scroll-cue {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 11px;
    color: var(--text-secondary);
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: fadeUp .8s var(--ease-out) both .6s, bob 2s ease-in-out infinite 1s;
}
@keyframes bob {
    0%,100% { transform: translateX(-50%) translateY(0); }
    50%     { transform: translateX(-50%) translateY(8px); }
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* =========================================================================
   SECTION SCAFFOLDING
   ========================================================================= */
section {
    padding: 110px 24px;
    position: relative;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px;
}
.section-head .tag {
    display: inline-block;
    padding: 5px 14px;
    background: rgba(66,232,224,.08);
    border: 1px solid rgba(66,232,224,.2);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    color: var(--neon);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.section-head h2 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(30px, 4.5vw, 52px);
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin: 0 0 16px;
}
.section-head h2 .grad {
    background: linear-gradient(135deg, var(--neon), var(--orange));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.section-head p {
    font-size: 16px;
    color: var(--text-secondary);
    margin: 0;
}

/* Reveal-on-scroll */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
}
.reveal.in {
    opacity: 1;
    transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* =========================================================================
   FEATURES
   ========================================================================= */
#features { background: linear-gradient(180deg, transparent, rgba(66,232,224,.03) 50%, transparent); }

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.feature-card {
    padding: 32px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    transition: transform .35s var(--ease-spring), border-color .35s, background .35s;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--accent, var(--neon));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .5s var(--ease-out);
}
.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent, var(--neon));
    background: var(--bg-card-alt);
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover .feature-icon { transform: rotate(-8deg) scale(1.1); }

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    background: rgba(66,232,224,.10);
    border: 1px solid rgba(66,232,224,.2);
    margin-bottom: 22px;
    transition: transform .4s var(--ease-spring);
}
.feature-card h3 {
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--text-primary);
}
.feature-card p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
    line-height: 1.65;
}

/* Per-card accent tints */
.feature-card.c-cyan   { --accent: var(--neon); }
.feature-card.c-cyan   .feature-icon { background: rgba(66,232,224,.10); border-color: rgba(66,232,224,.25); }
.feature-card.c-orange { --accent: var(--orange); }
.feature-card.c-orange .feature-icon { background: rgba(255,107,26,.10); border-color: rgba(255,107,26,.25); }
.feature-card.c-gold   { --accent: var(--gold); }
.feature-card.c-gold   .feature-icon { background: rgba(245,197,24,.10); border-color: rgba(245,197,24,.25); }
.feature-card.c-purple { --accent: var(--purple); }
.feature-card.c-purple .feature-icon { background: rgba(156,107,255,.10); border-color: rgba(156,107,255,.25); }
.feature-card.c-green  { --accent: var(--green); }
.feature-card.c-green  .feature-icon { background: rgba(91,208,111,.10); border-color: rgba(91,208,111,.25); }
.feature-card.c-blue   { --accent: var(--blue); }
.feature-card.c-blue   .feature-icon { background: rgba(79,156,249,.10); border-color: rgba(79,156,249,.25); }

/* =========================================================================
   CATEGORIES (mirrors app's home grid)
   ========================================================================= */
#categories { padding-top: 60px; }
.cats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}
.cat-card {
    position: relative;
    padding: 28px 22px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: transform .35s var(--ease-spring), border-color .35s;
}
.cat-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, var(--accent, var(--neon)), transparent 60%);
    opacity: 0;
    transition: opacity .35s;
}
.cat-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: var(--accent, var(--neon));
}
.cat-card:hover::after { opacity: .08; }
.cat-card .emoji {
    font-size: 36px;
    margin-bottom: 14px;
    display: inline-block;
    transition: transform .4s var(--ease-spring);
}
.cat-card:hover .emoji { transform: rotate(-12deg) scale(1.2); }
.cat-card h3 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 6px;
    position: relative;
}
.cat-card p {
    color: var(--text-secondary);
    font-size: 13px;
    margin: 0;
    position: relative;
}
.cat-card .count {
    display: inline-block;
    margin-top: 12px;
    padding: 3px 10px;
    background: rgba(255,255,255,.04);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent, var(--neon));
    letter-spacing: .5px;
}

/* =========================================================================
   CALCULATOR PREVIEW (gold/purple theme matches app)
   ========================================================================= */
#calculator { background: linear-gradient(180deg, transparent, rgba(245,197,24,.04) 30%, transparent); }
.calc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}
.calc-card {
    padding: 36px 28px;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: transform .35s var(--ease-spring);
}
.calc-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .5s var(--ease-out);
}
.calc-card:hover { transform: translateY(-6px); }
.calc-card:hover::before { transform: scaleX(1); }

.calc-card.c-gold {
    --accent: var(--gold);
}
.calc-card.c-purple {
    --accent: var(--purple);
}

.calc-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    border: 2px solid var(--accent);
    animation: float1 6s ease-in-out infinite;
}
.calc-card.c-purple .calc-icon { animation-delay: -3s; }
.calc-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 10px;
}
.calc-card p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0 0 22px;
}

/* =========================================================================
   FAQ
   ========================================================================= */
#faq { background: linear-gradient(180deg, transparent, rgba(156,107,255,.04) 30%, transparent); }
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color .3s;
}
.faq-item.open { border-color: var(--neon); }
.faq-q {
    width: 100%;
    text-align: left;
    background: transparent;
    border: 0;
    color: var(--text-primary);
    padding: 20px 24px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    transition: background .25s;
}
.faq-q:hover { background: rgba(66,232,224,.04); }
.faq-q .toggle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(66,232,224,.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon);
    font-size: 18px;
    transition: transform .35s var(--ease-spring), background .25s;
    flex-shrink: 0;
}
.faq-item.open .toggle { transform: rotate(45deg); background: var(--neon); color: #000; }
.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s var(--ease-out);
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}
.faq-a-inner { padding: 0 24px 22px; }
.faq-item.open .faq-a { max-height: 400px; }

/* =========================================================================
   CTA STRIP
   ========================================================================= */
.cta-strip {
    margin: 60px auto 0;
    max-width: 1200px;
    padding: 60px 40px;
    background: linear-gradient(135deg, rgba(66,232,224,.10), rgba(255,107,26,.08));
    border: 1px solid rgba(66,232,224,.2);
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-strip::before {
    content: '';
    position: absolute;
    width: 400px; height: 400px;
    background: radial-gradient(circle, var(--neon), transparent 60%);
    top: -200px; right: -100px;
    opacity: .25;
    animation: float1 15s ease-in-out infinite;
}
.cta-strip h2 {
    font-family: var(--font-display);
    font-size: clamp(26px, 4vw, 40px);
    font-weight: 800;
    margin: 0 0 14px;
    letter-spacing: -1px;
    position: relative;
}
.cta-strip p {
    color: var(--text-secondary);
    margin: 0 0 28px;
    font-size: 16px;
    position: relative;
}
.cta-strip .btn { position: relative; }

/* =========================================================================
   FOOTER
   ========================================================================= */
footer {
    border-top: 1px solid var(--border);
    padding: 50px 24px 28px;
    background: var(--bg-surface);
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 36px;
}
.footer-brand p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 16px 0 0;
    max-width: 320px;
}
.footer-col h4 {
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin: 0 0 18px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color .2s;
}
.footer-col a:hover { color: var(--neon); }
.footer-bottom {
    max-width: 1200px;
    margin: 36px auto 0;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
}

/* =========================================================================
   PRIVACY POLICY PAGE
   ========================================================================= */
.policy-wrap {
    max-width: 920px;
    margin: 120px auto 80px;
    padding: 0 24px;
}
.policy-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 44px;
    position: relative;
    overflow: hidden;
}
.policy-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 200px; height: 200px;
    background: radial-gradient(circle, var(--neon), transparent 60%);
    opacity: .08;
    pointer-events: none;
}
.policy-card h1 {
    font-family: var(--font-display);
    font-size: clamp(30px, 5vw, 44px);
    font-weight: 800;
    margin: 0 0 8px;
    letter-spacing: -1px;
    position: relative;
}
.policy-card .meta {
    color: var(--text-secondary);
    font-size: 13px;
    margin-bottom: 32px;
    position: relative;
}
.policy-card h2 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    margin: 36px 0 12px;
    color: var(--text-primary);
    padding-top: 8px;
    border-top: 1px solid var(--border);
    position: relative;
}
.policy-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin: 20px 0 8px;
    color: var(--neon);
}
.policy-card p {
    color: var(--text-secondary);
    margin: 12px 0;
    line-height: 1.75;
}
.policy-card ul {
    color: var(--text-secondary);
    padding-left: 22px;
}
.policy-card li { margin-bottom: 8px; line-height: 1.7; }
.policy-card a {
    color: var(--neon);
    text-decoration: none;
    border-bottom: 1px dashed rgba(66,232,224,.4);
    transition: color .2s, border-color .2s;
}
.policy-card a:hover {
    color: var(--gold-warm);
    border-color: var(--gold-warm);
}
.policy-card .contact {
    margin-top: 20px;
    padding: 22px 24px;
    background: rgba(66,232,224,.05);
    border: 1px solid rgba(66,232,224,.15);
    border-radius: var(--radius);
    line-height: 1.9;
}
.policy-card .contact strong { color: var(--text-primary); }
.policy-card .toc {
    background: rgba(255,255,255,.02);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 22px;
    margin: 24px 0 32px;
    font-size: 13px;
}
.policy-card .toc strong { color: var(--text-primary); display: block; margin-bottom: 8px; }
.policy-card .toc a {
    display: inline-block;
    padding: 3px 0;
    color: var(--text-secondary);
    border: 0;
}
.policy-card .toc a:hover { color: var(--neon); }

.back-home {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: color .2s, transform .2s;
}
.back-home:hover {
    color: var(--neon);
    transform: translateX(-4px);
}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 860px) {
    .nav-links {
        position: fixed;
        top: 60px; right: 12px; left: 12px;
        flex-direction: column;
        gap: 6px;
        padding: 18px;
        background: rgba(22,29,51,.95);
        backdrop-filter: blur(20px);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        transform: translateY(-12px) scale(.96);
        opacity: 0;
        pointer-events: none;
        transition: transform .3s var(--ease-spring), opacity .3s;
    }
    .nav-links.open {
        transform: translateY(0) scale(1);
        opacity: 1;
        pointer-events: auto;
    }
    .nav-links a { width: 100%; padding: 12px 14px; }
    .hamburger { display: block; }

    .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .hero-stats li { padding: 16px 10px; }

    .footer-inner { grid-template-columns: 1fr 1fr; }

    section { padding: 80px 20px; }
}

@media (max-width: 520px) {
    .footer-inner { grid-template-columns: 1fr; }
    .policy-card { padding: 28px 22px; }
    .policy-wrap { margin: 100px auto 60px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
    }
}

/* Loader */
.loader {
    position: fixed;
    inset: 0;
    background: var(--bg-root);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity .6s, visibility .6s;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-inner {
    text-align: center;
}
.loader-logo {
    width: 80px;
    height: 80px;
    animation: loaderSpin 1.4s ease-in-out infinite;
}
@keyframes loaderSpin {
    0%,100% { transform: rotate(0) scale(1); }
    50%     { transform: rotate(180deg) scale(.8); }
}
.loader-text {
    margin-top: 18px;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-secondary);
    font-size: 13px;
    letter-spacing: 4px;
    animation: pulse 1.4s ease-in-out infinite;
}