:root {
    --bg: #F2ECE2;
    --bg-alt: #E8DFCF;
    --surface: #FFFFFF;
    --surface-2: #F7F1E7;
    --ink: #201810;
    --ink-muted: #6E6152;
    --ember: #E15C27;
    --ember-dark: #B8441A;
    --steel: #3E5C6E;
    --gold: #A9773A;
    --success: #2E8E68;
    --danger: #C7311F;
    --border: #DED0B8;
    --shadow: 0 1px 2px rgba(32,24,16,0.06), 0 10px 28px rgba(32,24,16,0.07);
    --radius-xl: clamp(16px, 3vw, 24px);
    --radius-lg: clamp(12px, 2.5vw, 16px);
    --radius-md: clamp(8px, 2vw, 10px);
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}
body.dark {
    --bg: #14100C;
    --bg-alt: #1B1510;
    --surface: #1F1913;
    --surface-2: #251E16;
    --ink: #F3ECE1;
    --ink-muted: #A99C8B;
    --ember: #FF7A45;
    --ember-dark: #FF5A1F;
    --steel: #86A7BA;
    --gold: #E8B45E;
    --success: #4FBF8B;
    --danger: #FF6B57;
    --border: #34291C;
    --shadow: 0 1px 2px rgba(0,0,0,0.4), 0 16px 40px rgba(0,0,0,0.35);
}

* {
    margin:0; padding:0; box-sizing:border-box;
    -webkit-tap-highlight-color:transparent;
}
html {
    scroll-behavior:smooth;
    overflow-x:clip;
    -webkit-text-size-adjust:100%;
    text-size-adjust:100%;
    height:100%;
    font-size:clamp(15px, 0.9vw + 0.5rem, 17px);
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior:auto; }
    * { animation-duration:0.001s !important; transition-duration:0.15s !important; }
}
body {
    font-family:'Inter', system-ui, sans-serif;
    background:var(--bg); color:var(--ink);
    line-height:1.6;
    transition:background 0.4s var(--ease), color 0.4s var(--ease);
    min-height:100%; min-height:100dvh;
    -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
    overscroll-behavior-y:none;
    overflow-wrap:break-word; word-break:break-word;
}
h1,h2,h3, .display {
    font-family:'Big Shoulders Display', 'Inter', sans-serif;
    font-weight:800; letter-spacing:0.01em; line-height:1.02;
}
::selection { background:var(--ember); color:#fff; }
::-moz-selection { background:var(--ember); color:#fff; }
a { color:inherit; }
button, input, .btn, .tab {
    -webkit-appearance:none; appearance:none;
    font:inherit; touch-action:manipulation;
}
button, .btn, .tab { -webkit-user-select:none; user-select:none; }
input, textarea { -webkit-user-select:text; user-select:text; }
.material-symbols-outlined {
    font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;
}

.grain {
    position:fixed; inset:0; pointer-events:none; z-index:2000;
    opacity:0.03; mix-blend-mode:overlay;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.navbar {
    position:sticky; top:0; z-index:100;
    background:color-mix(in srgb, var(--bg) 82%, transparent);
    background:var(--bg); /* fallback */
    border-bottom:1px solid var(--border);
    -webkit-backdrop-filter:blur(14px); backdrop-filter:blur(14px);
    padding:clamp(0.6rem, 2vw, 0.85rem) max(2rem, env(safe-area-inset-right))
             clamp(0.6rem, 2vw, 0.85rem) max(2rem, env(safe-area-inset-left));
    display:flex; align-items:center; justify-content:space-between;
    flex-wrap:wrap; gap:0.5rem 1rem;
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .navbar { background:var(--bg); }
}
.nav-logo {
    font-family:'Big Shoulders Display',sans-serif; font-weight:800;
    font-size:clamp(1.2rem, 3.5vw, 1.5rem); letter-spacing:0.02em;
    display:flex; align-items:center; gap:0.55rem; text-decoration:none; color:var(--ink);
    flex-shrink:0;
}
.nav-logo .mark {
    width:clamp(28px, 6vw, 34px); height:clamp(28px, 6vw, 34px);
    border-radius:9px; display:flex; align-items:center; justify-content:center;
    background:linear-gradient(155deg, var(--ember), var(--ember-dark));
    color:#fff; box-shadow:0 4px 14px rgba(225,92,39,0.35); flex-shrink:0;
}
.nav-links {
    display:flex; gap:clamp(0.8rem, 3vw, 1.9rem);
    list-style:none; flex-wrap:wrap; align-items:center;
}
.nav-links a, .nav-links button {
    text-decoration:none; font-weight:600; font-size:clamp(0.8rem, 2vw, 0.92rem);
    color:var(--ink-muted); background:none; border:none; cursor:pointer;
    transition:color 0.2s; white-space:nowrap;
}
.nav-links a:hover, .nav-links button:hover { color:var(--ember); }
#themeToggle { display:flex; align-items:center; gap:0.4rem; padding:0.4rem 0.7rem; border-radius:100px; }
#themeToggle:hover { background:var(--surface-2); }

@media (max-width:768px) {
    .nav-links {
        width:100%; justify-content:center; order:3;
        padding-top:0.6rem; border-top:1px solid var(--border); margin-top:0.4rem;
        gap:0.8rem;
    }
}

.hero {
    position:relative;
    padding:clamp(3rem, 8vw, 6.5rem) max(2rem, env(safe-area-inset-right))
            clamp(2rem, 6vw, 4rem) max(2rem, env(safe-area-inset-left));
    text-align:center; max-width:min(840px, 90vw); margin:0 auto;
}
.sparks { position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:0; }
.spark {
    position:absolute; bottom:-10px; width:3px; height:3px; border-radius:50%;
    background:var(--ember); box-shadow:0 0 8px 2px rgba(225,92,39,0.6);
    animation:rise linear infinite; opacity:0;
}
@keyframes rise {
    0%{ transform:translateY(0) translateX(0); opacity:0; }
    8%{ opacity:1; }
    90%{ opacity:0.4; }
    100%{ transform:translateY(-420px) translateX(var(--drift,20px)); opacity:0; }
}
.eyebrow {
    position:relative; z-index:1; display:inline-flex; align-items:center; gap:0.5rem;
    font-family:'JetBrains Mono',monospace; font-size:clamp(0.68rem, 1.8vw, 0.78rem);
    letter-spacing:0.12em; text-transform:uppercase; color:var(--ember-dark);
    background:color-mix(in srgb, var(--ember) 12%, transparent);
    border:1px solid color-mix(in srgb, var(--ember) 35%, transparent);
    padding:clamp(0.3rem, 1vw, 0.4rem) clamp(0.6rem, 2vw, 0.9rem);
    border-radius:100px; margin-bottom:1.4rem;
}
body.dark .eyebrow { color:var(--gold); }
.hero h1 {
    position:relative; z-index:1;
    font-size:clamp(2rem, 8vw, 4.4rem); text-transform:uppercase;
}
.hero h1 .glow {
    background:linear-gradient(115deg, var(--ember), var(--gold) 55%, var(--ember-dark));
    -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.hero p {
    position:relative; z-index:1;
    font-size:clamp(0.95rem, 2.5vw, 1.15rem); color:var(--ink-muted);
    margin:1.3rem auto 2.1rem; max-width:min(600px, 85%);
}
.hero-ctas {
    position:relative; z-index:1; display:flex;
    gap:clamp(0.6rem, 2vw, 0.9rem); justify-content:center; flex-wrap:wrap;
    margin-bottom:2.6rem;
}
.btn-primary {
    display:inline-flex; align-items:center; gap:0.5rem;
    padding:clamp(0.75rem, 2.5vw, 0.95rem) clamp(1.5rem, 5vw, 2.1rem);
    border-radius:100px; background:linear-gradient(135deg, var(--ember), var(--ember-dark));
    color:#fff; font-weight:700; text-decoration:none; border:none; cursor:pointer;
    box-shadow:0 8px 22px rgba(225,92,39,0.35);
    transition:transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
    font-size:clamp(0.9rem, 2vw, 1rem);
    touch-action:manipulation;
}
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 12px 28px rgba(225,92,39,0.45); }
.btn-ghost {
    display:inline-flex; align-items:center; gap:0.5rem;
    padding:clamp(0.75rem, 2.5vw, 0.95rem) clamp(1.2rem, 4vw, 1.6rem);
    border-radius:100px; font-weight:600;
    font-size:clamp(0.9rem, 2vw, 1rem); color:var(--ink);
    background:transparent; border:1px solid var(--border);
    text-decoration:none; cursor:pointer; transition:border-color 0.2s, background 0.2s;
}
.btn-ghost:hover { border-color:var(--ember); background:var(--surface-2); }
.trust-strip {
    position:relative; z-index:1; display:flex;
    gap:clamp(0.8rem, 3vw, 1.4rem); justify-content:center; flex-wrap:wrap;
    font-family:'JetBrains Mono',monospace; font-size:clamp(0.7rem, 1.8vw, 0.8rem);
    color:var(--ink-muted);
}
.trust-strip span { display:flex; align-items:center; gap:0.4rem; }
.trust-strip .material-symbols-outlined { font-size:1.05rem; color:var(--success); }

@media (max-width:640px) {
    .hero-ctas { flex-direction:column; align-items:stretch; }
    .hero-ctas .btn-primary, .hero-ctas .btn-ghost { justify-content:center; }
}

.container {
    max-width:min(1080px, 95vw);
    margin:0 auto;
    padding:1rem max(2rem, env(safe-area-inset-right))
            5rem max(2rem, env(safe-area-inset-left));
    display:flex; flex-direction:column; gap:clamp(1.5rem, 3vw, 2.4rem);
}
.section-head {
    text-align:center;
    max-width:min(640px, 90%); margin:0 auto 2rem;
}
.section-head .eyebrow-mini {
    font-family:'JetBrains Mono',monospace; font-size:0.75rem;
    letter-spacing:0.1em; text-transform:uppercase; color:var(--ember-dark);
}
body.dark .section-head .eyebrow-mini { color:var(--gold); }
.section-head h2 {
    font-size:clamp(1.5rem, 5vw, 2.3rem); text-transform:uppercase;
    margin:0.4rem 0 0.6rem;
}
.section-head p { color:var(--ink-muted); font-size:clamp(0.85rem, 2vw, 1rem); }

.card {
    background:var(--surface); border-radius:var(--radius-xl);
    padding:clamp(1.2rem, 4vw, 2.2rem) clamp(1rem, 4vw, 2.4rem);
    box-shadow:var(--shadow); border:1px solid var(--border);
    transition:box-shadow 0.3s;
}
h2.card-title {
    font-size:clamp(1.3rem, 3.5vw, 1.5rem); text-transform:uppercase;
    display:flex; align-items:center; gap:0.6rem; margin-bottom:1.6rem;
    letter-spacing:0.01em;
}
h2.card-title .material-symbols-outlined { color:var(--ember); }

.password-field {
    position:relative; overflow:visible;
    display:flex; align-items:center; flex-wrap:wrap;
    background:var(--bg-alt); border-radius:var(--radius-lg);
    padding:0.3rem 0.3rem 0.3rem clamp(0.8rem, 3vw, 1.35rem);
    border:1px solid var(--border); margin-bottom:1rem;
    transition:box-shadow 0.2s, border-color 0.2s;
}
.password-field:focus-within {
    box-shadow:0 0 0 3px color-mix(in srgb, var(--ember) 25%, transparent);
    border-color:var(--ember);
}
.password-field input {
    flex:1 1 200px; min-width:0; background:transparent; border:none; outline:none;
    font-family:'JetBrains Mono', monospace; font-size:clamp(1rem, 2.5vw, 1.12rem);
    font-weight:500; color:var(--ink); letter-spacing:1px;
    padding:0.5rem 0;
}
.password-field .btn, .password-field button {
    flex-shrink:0; white-space:nowrap;
    margin:0.15rem;
    min-height:36px; 
}
.password-field.forging { animation:quench 0.7s ease-out; }
@keyframes quench {
    0%   { box-shadow:0 0 0 0 rgba(255,122,69,0); border-color:var(--border); }
    18%  { box-shadow:0 0 26px 6px rgba(225,92,39,0.5); border-color:var(--ember); }
    55%  { box-shadow:0 0 20px 4px rgba(134,167,186,0.4); border-color:var(--steel); }
    100% { box-shadow:0 0 0 0 rgba(0,0,0,0); border-color:var(--border); }
}
.burst-spark {
    position:absolute; width:4px; height:4px; border-radius:50%;
    right:64px; top:50%; background:var(--ember);
    box-shadow:0 0 7px 2px rgba(232,180,94,0.8); opacity:1; pointer-events:none;
    animation:burst 0.75s ease-out forwards; z-index:5;
}
@keyframes burst { to { transform:translate(var(--tx,0),var(--ty,-30px)) scale(0.25); opacity:0; } }

@media (max-width:640px) {
    .password-field {
        padding:0.5rem;
    }
    .password-field input {
        flex-basis:100%; order:1; margin-bottom:0.3rem;
        font-size:16px !important; 
    }
    .password-field .btn, .password-field button {
        order:2;
        flex:1 1 auto;            
        min-width:44px;           
        justify-content:center;
        padding:0.5rem 0.8rem;
        font-size:0.7rem;
    }
}

@media (max-width:640px) {
    .btn {
        padding: 0.65rem 1.1rem;
        font-size: clamp(0.9rem, 2.5vw, 0.98rem);
        min-height: 44px; 
    }

    .btn-filled {
        padding: 0.75rem 1.6rem;
        font-size: clamp(0.95rem, 2.8vw, 1.05rem);
        letter-spacing: 0.02em; 
    }
    .password-field .btn-filled {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width:400px) {
    .btn {
        padding: 0.5rem 0.9rem;
        font-size: 0.85rem;
        min-height: 38px;
    }
    .btn-filled {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
    .password-field .btn-filled {
        padding: 0.4rem 0.7rem;
        font-size: 0.8rem;
    }
}

.btn {
    white-space: normal;
    word-break: break-word;
}

@media (max-width:640px) {
    .hero-ctas .btn-primary,
    .hero-ctas .btn-ghost {
        padding: 0.8rem 1.4rem;
        font-size: 1rem;
        justify-content: center;
    }
}

@media (max-width:480px) {
    .password-field {
        padding:0.4rem;
        border-radius:var(--radius-md);
    }
    .password-field input {
        font-size:15px !important;
        padding:0.4rem 0;
        letter-spacing:0.5px;
    }
    .password-field .btn, .password-field button {
        min-height:40px;
        padding:0.4rem 0.6rem;
        font-size:0.78rem;
        border-radius:var(--radius-md);
    }
    .password-field .btn, .password-field button {
        flex:1 1 30%;
    }
}

@media (max-width:400px) {
    .password-field {
        padding:0.3rem;
    }
    .password-field input {
        font-size:14px !important;
        padding:0.3rem 0;
    }
    .password-field .btn, .password-field button {
        min-height:36px;
        padding:0.3rem 0.5rem;
        font-size:0.72rem;
    }
}

@media (max-width:640px) {
    .password-field.forging {
        animation-duration:0.5s; 
    }
    @keyframes quench {
        0%   { box-shadow:0 0 0 0 rgba(255,122,69,0); border-color:var(--border); }
        18%  { box-shadow:0 0 16px 4px rgba(225,92,39,0.4); border-color:var(--ember); }
        55%  { box-shadow:0 0 12px 3px rgba(134,167,186,0.3); border-color:var(--steel); }
        100% { box-shadow:0 0 0 0 rgba(0,0,0,0); border-color:var(--border); }
    }
    .burst-spark {
        right:40px; 
        width:3px; height:3px;
    }
}

.forge-hammer {
    font-size:1.3rem !important; margin-left:0.3rem; color:var(--ink-muted) !important;
    transform-origin:70% 85%; display:inline-block;
}
.forge-hammer.strike {
    animation:hammer-strike 0.45s ease; color:var(--ember-dark) !important;
}
body.dark .forge-hammer.strike { color:var(--gold) !important; }
@keyframes hammer-strike {
    0%   { transform:rotate(0deg); }
    30%  { transform:rotate(-38deg); }
    52%  { transform:rotate(8deg); }
    100% { transform:rotate(0deg); }
}

.reuse-hint {
    display:flex; gap:0.6rem; align-items:flex-start;
    font-size:clamp(0.75rem, 2vw, 0.82rem); color:var(--ink-muted);
    background:var(--bg-alt); border:1px solid var(--border);
    border-radius:var(--radius-md); padding:0.7rem 0.9rem; margin-top:0.9rem;
}
.reuse-hint .material-symbols-outlined {
    font-size:1.1rem; color:var(--success); flex-shrink:0; margin-top:0.1rem;
}

.range-row {
    display:flex; align-items:center; gap:clamp(0.5rem, 2vw, 1rem);
    margin-bottom:0.9rem; flex-wrap:wrap;
}
.range-row > span:first-child {
    font-size:0.85rem; font-weight:600; color:var(--ink-muted);
    min-width:clamp(45px, 10vw, 60px);
}
.range-value {
    font-family:'JetBrains Mono',monospace; font-weight:700;
    font-size:clamp(0.8rem, 2vw, 0.9rem); color:var(--ember-dark);
    min-width:28px; text-align:right;
}
body.dark .range-value { color:var(--gold); }
input[type=range] {
    -webkit-appearance:none; appearance:none; flex:1; min-width:100px;
    height:6px; border-radius:6px; outline:none; cursor:pointer;
    background:linear-gradient(90deg, var(--ember), var(--gold) var(--range-pct,50%), var(--border) var(--range-pct,50%));
}
input[type=range]::-webkit-slider-thumb {
    -webkit-appearance:none; width:clamp(18px, 4vw, 20px); height:clamp(18px, 4vw, 20px);
    border-radius:50%; background:var(--surface); border:3px solid var(--ember);
    box-shadow:0 2px 8px rgba(0,0,0,0.25); transition:transform 0.15s;
}
input[type=range]::-webkit-slider-thumb:hover { transform:scale(1.15); }
input[type=range]::-moz-range-thumb {
    width:16px; height:16px; border-radius:50%; background:var(--surface);
    border:3px solid var(--ember); box-shadow:0 2px 8px rgba(0,0,0,0.25); cursor:pointer;
}
input[type=range]::-moz-range-track { height:6px; border-radius:6px; background:var(--border); }

.forge-gauge {
    position:relative; height:clamp(8px, 2vw, 10px); border-radius:6px;
    margin-bottom:0.6rem; overflow:hidden;
    background:repeating-linear-gradient(90deg, var(--bg-alt) 0 8px, var(--border) 8px 9px);
}
.strength-fill {
    position:relative; height:100%; width:0%; border-radius:6px;
    transition:width 0.5s var(--ease), background 0.5s var(--ease);
}
.strength-fill::after {
    content:''; position:absolute; inset:0;
    background:linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    background-size:200% 100%; animation:shimmer 2.2s linear infinite;
}
@keyframes shimmer { 0%{background-position:200% 0;} 100%{background-position:-200% 0;} }
.weak   { background:linear-gradient(90deg, #7A2A1B, var(--danger)); box-shadow:0 0 10px rgba(199,49,31,0.4); }
.fair   { background:linear-gradient(90deg, var(--danger), var(--ember)); box-shadow:0 0 10px rgba(225,92,39,0.4); }
.good   { background:linear-gradient(90deg, var(--ember), var(--gold)); box-shadow:0 0 12px rgba(212,165,71,0.45); }
.strong { background:linear-gradient(90deg, var(--gold), var(--steel) 65%, #BFE3EA); box-shadow:0 0 16px rgba(134,167,186,0.55); }
.strength-fill.heating {
    background:linear-gradient(90deg, var(--danger), var(--ember), var(--gold), var(--ember), var(--danger));
    background-size:300% 100%; animation:heat-sweep 0.4s linear infinite;
    box-shadow:0 0 16px rgba(225,92,39,0.6);
}
@keyframes heat-sweep { 0%{background-position:0% 0;} 100%{background-position:-300% 0;} }
@media (prefers-reduced-motion: reduce) {
    .strength-fill.heating { animation:none; }
    .strength-fill::after { animation:none; }
}
.strength-label {
    font-family:'JetBrains Mono',monospace; font-size:clamp(0.65rem, 1.5vw, 0.72rem);
    letter-spacing:0.06em; text-transform:uppercase; color:var(--ink-muted);
    margin-bottom:0.7rem; display:block;
}
.meta-info {
    display:flex; justify-content:space-between; flex-wrap:wrap;
    gap:0.4rem; font-size:clamp(0.75rem, 2vw, 0.85rem);
    color:var(--ink-muted); margin-bottom:1.1rem;
    font-family:'JetBrains Mono',monospace;
}

.btn {
    display:inline-flex; align-items:center; gap:0.4rem;
    padding:clamp(0.5rem, 1.5vw, 0.62rem) clamp(0.9rem, 3vw, 1.15rem);
    border-radius:100px; font-weight:600;
    font-size:clamp(0.8rem, 2vw, 0.88rem); border:1px solid transparent;
    cursor:pointer; background:transparent; color:var(--ember-dark);
    transition:background 0.2s, border-color 0.2s, transform 0.15s;
    font-family:'Inter',sans-serif; touch-action:manipulation;
}
body.dark .btn { color:var(--gold); }
.btn:hover { background:var(--surface-2); border-color:var(--border); }
.btn:active { transform:scale(0.97); }
.btn-filled {
    background:linear-gradient(135deg, var(--ember), var(--ember-dark));
    color:#fff; box-shadow:0 4px 12px rgba(225,92,39,0.3); border-color:transparent;
}
.btn-filled:hover {
    box-shadow:0 6px 18px rgba(225,92,39,0.4);
    background:linear-gradient(135deg, var(--ember), var(--ember-dark));
}
.btn-tonal { background:var(--bg-alt); color:var(--ink); border-color:var(--border); }

.tabs {
    display:flex;
    gap:0.35rem;
    background:var(--bg-alt);
    border-radius:100px;
    padding:0.3rem;
    margin-bottom:1.5rem;
    flex-wrap:nowrap;           
    overflow-x:auto;            
    -webkit-overflow-scrolling:touch;
    scroll-snap-type:x mandatory; 
    scrollbar-width:none;       
}
.tabs::-webkit-scrollbar {
    display:none;               
}
.tab {
    flex:0 0 auto;              
    padding:clamp(0.5rem, 1.5vw, 0.7rem) clamp(0.7rem, 2vw, 1.2rem);
    border-radius:100px;
    text-align:center;
    font-weight:600;
    font-size:clamp(0.72rem, 2vw, 0.84rem);
    cursor:pointer;
    color:var(--ink-muted);
    background:transparent;
    border:none;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:0.3rem;
    transition:background 0.2s, color 0.2s;
    white-space:nowrap;
    scroll-snap-align:start;    
    min-height:44px;            
}
.tab.active {
    background:var(--ink);
    color:var(--bg);
}
body.dark .tab.active {
    background:linear-gradient(135deg, var(--ember), var(--ember-dark));
    color:#fff;
}
.tab .material-symbols-outlined {
    font-size:1.1rem;
    flex-shrink:0;              
}

@media (max-width:768px) {
    .tabs {
        border-radius:var(--radius-lg); 
        padding:0.25rem;
        gap:0.25rem;
    }
    .tab {
        font-size:clamp(0.7rem, 1.8vw, 0.78rem);
        padding:clamp(0.4rem, 1.2vw, 0.55rem) clamp(0.6rem, 1.8vw, 0.9rem);
        min-height:38px;
    }
    .tab .material-symbols-outlined {
        font-size:1rem;
    }
}
@media (max-width:480px) {
    .tabs {
        border-radius:var(--radius-md);
        padding:0.2rem;
        gap:0.2rem;
    }
    .tab {
        font-size:clamp(0.6rem, 1.5vw, 0.7rem);
        padding:clamp(0.3rem, 1vw, 0.45rem) clamp(0.4rem, 1.5vw, 0.7rem);
        min-height:34px;
    }
    .tab .material-symbols-outlined {
        font-size:0.9rem;
    }
}

.custom-checkbox {
    display:flex; align-items:center; gap:0.5rem; cursor:pointer;
    color:var(--ink-muted); font-size:clamp(0.8rem, 2vw, 0.88rem); font-weight:500;
}
.custom-checkbox input { display:none; }
.checkmark {
    width:20px; height:20px; border-radius:6px; border:2px solid var(--border);
    display:flex; align-items:center; justify-content:center; transition:0.2s; flex-shrink:0;
}
.custom-checkbox input:checked+.checkmark { background:var(--ember); border-color:var(--ember); }
.checkmark::after { content:'✓'; color:#fff; font-size:0.7rem; opacity:0; transform:scale(0); transition:0.2s; }
.custom-checkbox input:checked+.checkmark::after { opacity:1; transform:scale(1); }
.sep-btn { min-width:44px; justify-content:center; }

.keyring-toolbar {
    display:flex; justify-content:space-between; align-items:center;
    flex-wrap:wrap; gap:0.8rem;
}
.keyring-actions { display:flex; align-items:center; gap:0.6rem; flex-wrap:wrap; }
.keyring-count {
    font-family:'JetBrains Mono',monospace; font-size:clamp(0.7rem, 1.5vw, 0.78rem);
    color:var(--ink-muted); background:var(--bg-alt); border:1px solid var(--border);
    padding:0.4rem 0.7rem; border-radius:100px;
}
#historyList.keyring-grid {
    display:grid;
    grid-template-columns:repeat(auto-fill, minmax(min(230px, 100%),1fr));
    gap:0.85rem;
}
#historyList .empty-state {
    grid-column:1/-1; font-size:0.9rem; color:var(--ink-muted);
    font-style:italic; padding:1.2rem 0; text-align:center;
}
.key-card {
    --tag-color: var(--gold);
    position:relative; background:var(--bg-alt); border:1px solid var(--border);
    border-radius:var(--radius-lg); padding:0.85rem 0.9rem 0.75rem;
    transition:transform 0.18s var(--ease), box-shadow 0.18s var(--ease), border-color 0.18s;
}
.key-card:hover { transform:translateY(-3px); box-shadow:0 10px 22px rgba(0,0,0,0.1); border-color:var(--tag-color); }
.key-card.is-newest::before {
    content:'НОВЫЙ'; position:absolute; top:-8px; left:12px;
    font-family:'JetBrains Mono',monospace; font-size:0.6rem; letter-spacing:0.06em;
    background:var(--tag-color); color:#1a1208; padding:0.15rem 0.5rem;
    border-radius:5px; font-weight:700;
}
.key-card .kc-top {
    display:flex; align-items:flex-start; gap:0.55rem; margin-bottom:0.6rem;
}
.key-card .kc-bow {
    width:28px; height:28px; border-radius:8px; flex-shrink:0;
    display:flex; align-items:center; justify-content:center; color:#fff;
    background:linear-gradient(150deg, var(--tag-color), color-mix(in srgb, var(--tag-color) 55%, black 25%));
}
.key-card .kc-bow .material-symbols-outlined { font-size:15px; }
.key-card .kc-text {
    flex:1; min-width:0; font-family:'JetBrains Mono',monospace;
    font-size:clamp(0.8rem, 2vw, 0.86rem); font-weight:600; color:var(--ink);
    overflow-wrap:break-word; word-break:break-all; cursor:pointer; line-height:1.3;
}
.key-card .kc-actions { display:flex; gap:0.15rem; flex-shrink:0; }
.key-card .kc-actions button {
    width:clamp(26px, 8vw, 36px); height:clamp(26px, 8vw, 36px);
    border-radius:7px; border:none; background:transparent; color:var(--ink-muted);
    display:flex; align-items:center; justify-content:center; cursor:pointer;
    transition:background 0.15s, color 0.15s;
}
.key-card .kc-actions button:hover { background:var(--surface); color:var(--ember-dark); }
.key-card .kc-actions .material-symbols-outlined { font-size:clamp(16px, 4vw, 18px); }
@media (max-width:480px) {
    .key-card .kc-top { flex-wrap:wrap; }
    .key-card .kc-actions { margin-left:auto; }
}
.key-card .kc-bar { height:4px; border-radius:3px; background:var(--border); overflow:hidden; }
.key-card .kc-bar > i { display:block; height:100%; border-radius:3px; }
.key-card .kc-label {
    display:block; margin-top:0.35rem; font-size:0.66rem; letter-spacing:0.05em;
    text-transform:uppercase; color:var(--ink-muted); font-family:'JetBrains Mono',monospace;
}
.key-card.is-best {
    border-color:var(--gold); box-shadow:0 0 0 1px var(--gold), 0 8px 20px rgba(212,165,71,0.18);
}
.key-card.is-best::after {
    content:'🏆'; position:absolute; top:-10px; right:10px; font-size:1rem;
}
.keyring-badge {
    display:inline-flex; align-items:center; justify-content:center;
    min-width:22px; height:22px; padding:0 0.4rem; border-radius:100px;
    background:var(--ember); color:#fff; font-size:0.72rem; font-weight:700;
    font-family:'JetBrains Mono',monospace;
}

.modal-overlay {
    position:fixed; inset:0; z-index:1000;
    display:flex; align-items:flex-end; justify-content:center;
    background:rgba(15,11,7,0.55); opacity:0; pointer-events:none;
    transition:opacity 0.25s var(--ease);
    padding:0; backdrop-filter:blur(3px); -webkit-backdrop-filter:blur(3px);
}
.modal-overlay.open { opacity:1; pointer-events:auto; }
.modal-panel {
    background:var(--surface); width:100%; max-width:min(760px, 95vw);
    max-height:92vh; max-height:92dvh;
    border-radius:20px 20px 0 0;
    padding:0.6rem clamp(1.1rem, 4vw, 1.5rem) calc(1.4rem + env(safe-area-inset-bottom));
    overflow-y:auto; -webkit-overflow-scrolling:touch;
    box-shadow:0 -20px 60px rgba(0,0,0,0.3);
    transform:translateY(24px); opacity:0;
    transition:transform 0.3s var(--ease), opacity 0.3s var(--ease);
    border:1px solid var(--border); border-bottom:none;
    display:flex; flex-direction:column;
}
.modal-overlay.open .modal-panel { transform:translateY(0); opacity:1; }
.modal-drag-handle {
    width:40px; height:5px; border-radius:100px; background:var(--border);
    margin:0.6rem auto 0.3rem; flex-shrink:0; cursor:grab; touch-action:none;
}
@media (min-width:720px) {
    .modal-overlay { align-items:center; padding:2rem; }
    .modal-panel {
        border-radius:20px; border-bottom:1px solid var(--border);
        max-height:min(82vh, 700px); padding-top:1.4rem;
    }
    .modal-drag-handle { display:none; }
}
.modal-sticky {
    position:sticky; top:0; z-index:2; background:var(--surface);
    padding-top:0.4rem; margin:0 -1.5rem; padding-left:1.5rem; padding-right:1.5rem;
    border-bottom:1px solid transparent; transition:border-color 0.2s;
    display:flex; flex-direction:column; gap:0.65rem;
}
@media (max-width:640px) {
    .modal-sticky {
        margin-left:calc(-1 * clamp(1.1rem, 4vw, 1.5rem));
        margin-right:calc(-1 * clamp(1.1rem, 4vw, 1.5rem));
        padding-left:clamp(1.1rem, 4vw, 1.5rem);
        padding-right:clamp(1.1rem, 4vw, 1.5rem);
    }
}
.modal-panel.scrolled .modal-sticky { border-bottom-color:var(--border); }
.modal-header { display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.modal-hint { color:var(--ink-muted); font-size:clamp(0.78rem, 1.5vw, 0.85rem); margin:0.9rem 0 0; }
.modal-body { display:flex; flex-direction:column; gap:1.15rem; padding-top:1.15rem; }

.keyring-search {
    display:flex; align-items:center; gap:0.5rem; background:var(--bg-alt);
    border:1px solid var(--border); border-radius:100px;
    padding:clamp(0.4rem, 1.5vw, 0.55rem) clamp(0.6rem, 2vw, 0.9rem);
}
.keyring-search .material-symbols-outlined { color:var(--ink-muted); font-size:1.2rem; flex-shrink:0; }
.keyring-search input {
    flex:1; min-width:0; background:transparent; border:none; outline:none;
    color:var(--ink); font-size:clamp(0.85rem, 2vw, 0.92rem);
    font-family:'Inter',sans-serif;
}
.keyring-sort {
    display:flex; gap:0.4rem; overflow-x:auto; padding-bottom:0.5rem;
    margin-bottom:-0.5rem; scrollbar-width:none;
}
.keyring-sort::-webkit-scrollbar { display:none; }
.sort-chip {
    flex-shrink:0; font-size:clamp(0.72rem, 1.5vw, 0.78rem); font-weight:600;
    color:var(--ink-muted); background:transparent; border:1px solid var(--border);
    border-radius:100px; padding:0.4rem 0.85rem; cursor:pointer;
    transition:background 0.15s, color 0.15s, border-color 0.15s; white-space:nowrap;
}
.sort-chip.active { background:var(--ink); color:var(--bg); border-color:var(--ink); }
body.dark .sort-chip.active { background:linear-gradient(135deg, var(--ember), var(--ember-dark)); color:#fff; border-color:transparent; }

.best-key-banner {
    display:flex; align-items:center; gap:0.8rem; flex-wrap:wrap;
    background:linear-gradient(135deg, rgba(212,165,71,0.16), transparent);
    border:1px solid var(--gold); border-radius:var(--radius-lg);
    padding:clamp(0.7rem, 2vw, 0.9rem) clamp(0.8rem, 3vw, 1.1rem);
}
.best-key-banner .material-symbols-outlined { font-size:clamp(1.3rem, 4vw, 1.6rem); color:var(--gold); flex-shrink:0; }
.best-key-body { display:flex; flex-direction:column; flex:1; min-width:0; }
.best-key-label {
    font-size:0.7rem; letter-spacing:0.05em; text-transform:uppercase;
    color:var(--ink-muted); font-family:'JetBrains Mono',monospace;
}
.best-key-value {
    font-family:'JetBrains Mono',monospace; font-weight:700;
    font-size:clamp(0.85rem, 2vw, 0.95rem); overflow-wrap:break-word; word-break:break-all;
}
@media (max-width:480px) {
    .best-key-banner { flex-direction:column; align-items:stretch; }
    .best-key-banner #btnUseBest { width:100%; justify-content:center; }
}

.armor-panel {
    background:var(--bg-alt); border:1px solid var(--border);
    border-radius:var(--radius-lg); padding:clamp(0.8rem, 2.5vw, 1.1rem) clamp(0.9rem, 3vw, 1.2rem);
    margin:1rem 0;
}
.armor-shield { display:flex; align-items:center; gap:0.9rem; margin-bottom:1rem; flex-wrap:wrap; }
.armor-shield #armorShieldIcon {
    font-size:clamp(1.8rem, 6vw, 2.4rem); color:var(--danger);
    transition:color 0.4s var(--ease), filter 0.4s var(--ease);
    filter:drop-shadow(0 0 6px rgba(199,49,31,0.35));
}
.armor-shield-body { display:flex; flex-direction:column; }
.armor-shield-label {
    font-size:0.72rem; letter-spacing:0.05em; text-transform:uppercase;
    color:var(--ink-muted); font-family:'JetBrains Mono',monospace;
}
.armor-shield-level {
    font-family:'Big Shoulders Display',sans-serif; font-weight:800;
    font-size:clamp(1.2rem, 4vw, 1.6rem); line-height:1;
}
.armor-list {
    list-style:none; display:grid;
    grid-template-columns:repeat(auto-fit, minmax(min(200px, 100%),1fr));
    gap:0.5rem 1rem;
}
.armor-list li {
    display:flex; align-items:center; gap:0.5rem; font-size:clamp(0.78rem, 2vw, 0.86rem);
    color:var(--ink-muted); opacity:0; transform:translateX(-8px);
    animation:armor-reveal 0.35s var(--ease) forwards;
}
@keyframes armor-reveal { to { opacity:1; transform:translateX(0); } }
.armor-list li.ok { color:var(--ink); }
.armor-list li .material-symbols-outlined { font-size:1.15rem; }
.armor-list li.ok .material-symbols-outlined { color:var(--success); }
.armor-list li.bad .material-symbols-outlined { color:var(--danger); }
.armor-list li.pending .material-symbols-outlined { color:var(--ink-muted); }
.trust-badges {
    display:flex; flex-wrap:wrap; gap:0.6rem; margin-bottom:1.2rem;
}
.trust-badges span {
    display:flex; align-items:center; gap:0.4rem;
    font-size:clamp(0.7rem, 1.5vw, 0.78rem); font-family:'JetBrains Mono',monospace;
    color:var(--ink-muted); background:var(--bg-alt); border:1px solid var(--border);
    padding:0.4rem 0.75rem; border-radius:100px; white-space:nowrap;
}
.trust-badges .material-symbols-outlined { font-size:1rem; color:var(--success); }
.method-note {
    font-size:clamp(0.75rem, 1.5vw, 0.8rem); color:var(--ink-muted);
    background:var(--bg-alt); border:1px solid var(--border);
    border-radius:var(--radius-md); padding:0.65rem 0.9rem; margin:0.8rem 0;
}
.proof-line {
    font-family:'JetBrains Mono',monospace; font-size:clamp(0.7rem, 1.5vw, 0.78rem);
    color:var(--ink-muted); margin-top:0.5rem;
    display:flex; align-items:center; gap:0.4rem; flex-wrap:wrap;
}
.proof-line code {
    background:var(--bg-alt); border:1px solid var(--border); border-radius:5px;
    padding:0.1rem 0.4rem; color:var(--ember-dark);
}
body.dark .proof-line code { color:var(--gold); }
#multiList {
    display:none;
    grid-template-columns:repeat(auto-fill, minmax(min(190px, 100%),1fr));
    gap:0.7rem; margin-top:1.1rem;
}
.candidate {
    position:relative; background:var(--bg-alt); border:1px solid var(--border);
    border-radius:var(--radius-md); padding:0.8rem 0.9rem 0.7rem;
    cursor:pointer; transition:border-color 0.18s, transform 0.15s, background 0.18s;
}
.candidate:hover { border-color:var(--ember); transform:translateY(-2px); background:var(--surface); }
.candidate .cand-pwd {
    font-family:'JetBrains Mono',monospace; font-size:clamp(0.8rem, 2vw, 0.84rem);
    font-weight:600; color:var(--ink); display:block;
    overflow:hidden; text-overflow:ellipsis; white-space:nowrap; margin-bottom:0.5rem;
}
.candidate .cand-bar { height:4px; border-radius:3px; background:var(--border); overflow:hidden; }
.candidate .cand-bar > i { display:block; height:100%; border-radius:3px; }
.candidate .cand-label {
    display:block; margin-top:0.4rem; font-size:0.68rem; letter-spacing:0.05em;
    text-transform:uppercase; color:var(--ink-muted); font-family:'JetBrains Mono',monospace;
}

.terminal {
    background:#0B0E0A; border-radius:var(--radius-lg);
    padding:clamp(0.8rem, 2vw, 1.1rem) clamp(0.9rem, 2.5vw, 1.2rem);
    font-family:'JetBrains Mono',monospace; color:#FFB74D;
    height:clamp(140px, 30vh, 190px); overflow:hidden; margin:1rem 0;
    position:relative; border:1px solid #2A2416;
    box-shadow:inset 0 0 30px rgba(0,0,0,0.6);
}
.terminal::before {
    content:''; position:absolute; inset:0; pointer-events:none; opacity:0.35;
    background:repeating-linear-gradient(0deg, rgba(255,183,77,0.04) 0 1px, transparent 1px 3px);
}
.terminal pre {
    margin:0; white-space:pre-wrap; font-size:clamp(0.75rem, 2vw, 0.85rem);
    position:relative; z-index:1; height:100%; overflow-y:auto;
    -webkit-overflow-scrolling:touch; scrollbar-width:none;
}
.terminal pre::-webkit-scrollbar { display:none; }
.terminal::after {
    content:''; position:absolute; bottom:0; left:0; right:0; height:36px;
    background:linear-gradient(transparent, #0B0E0A); pointer-events:none;
}

#leakResult {
    display:flex; flex-direction:column; align-items:flex-start; gap:0.4rem;
    font-weight:700; margin-top:0.8rem; font-size:clamp(0.85rem, 2vw, 0.95rem);
    padding:0.8rem 1rem; border-radius:var(--radius-md);
}
#leakResult > *:first-child { display:flex; align-items:center; gap:0.5rem; }
#leakResult .proof-line { font-weight:400; }
#leakResult:empty { display:none; }
#leakResult.safe {
    background:color-mix(in srgb, var(--success) 14%, transparent); color:var(--success);
}
#leakResult.leaked {
    background:color-mix(in srgb, var(--danger) 14%, transparent); color:var(--danger);
}
#leakResult.pending { background:var(--bg-alt); color:var(--ink-muted); }

#statsContainer {
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(min(130px, 100%),1fr));
    gap:0.7rem; margin-top:1.1rem;
}
.stat-tile {
    display:flex; align-items:center; gap:0.7rem;
    background:var(--bg-alt); border:1px solid var(--border);
    border-radius:var(--radius-md); padding:clamp(0.5rem, 1.5vw, 0.75rem) clamp(0.6rem, 2vw, 0.9rem);
}
.stat-tile .material-symbols-outlined {
    color:#fff; background:linear-gradient(135deg, var(--ember), var(--ember-dark));
    width:clamp(28px, 6vw, 34px); height:clamp(28px, 6vw, 34px);
    border-radius:9px; display:flex; align-items:center; justify-content:center;
    font-size:1.05rem; flex-shrink:0;
}
.stat-tile .stat-body { display:flex; flex-direction:column; line-height:1.25; }
.stat-tile .stat-label {
    font-size:0.68rem; letter-spacing:0.05em; text-transform:uppercase;
    color:var(--ink-muted); font-family:'JetBrains Mono',monospace;
}
.stat-tile .stat-value {
    font-family:'JetBrains Mono',monospace; font-weight:700;
    font-size:clamp(0.8rem, 2vw, 0.95rem); color:var(--ink);
}

.features-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(min(220px, 100%),1fr));
    gap:clamp(0.8rem, 2vw, 1.2rem);
}
.feature {
    padding:clamp(1.2rem, 3vw, 1.6rem); border-radius:var(--radius-lg);
    background:var(--surface); border:1px solid var(--border); box-shadow:var(--shadow);
}
.feature .material-symbols-outlined {
    color:#fff; background:linear-gradient(135deg, var(--ember), var(--ember-dark));
    width:clamp(36px, 8vw, 44px); height:clamp(36px, 8vw, 44px);
    border-radius:12px; display:flex; align-items:center; justify-content:center;
    margin-bottom:0.9rem; font-size:clamp(1.2rem, 3vw, 1.4rem);
}
.feature h3 {
    font-family:'Inter',sans-serif; font-weight:700;
    font-size:clamp(0.9rem, 2vw, 1.02rem); text-transform:none; margin-bottom:0.4rem;
}
.feature p { color:var(--ink-muted); font-size:clamp(0.8rem, 1.8vw, 0.9rem); }

.steps {
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(min(230px, 100%),1fr));
    gap:clamp(1rem, 3vw, 1.4rem); counter-reset:step;
}
.step {
    position:relative;
    padding:clamp(1.2rem, 3vw, 1.6rem) clamp(1rem, 3vw, 1.5rem);
    border-radius:var(--radius-lg); background:var(--surface); border:1px solid var(--border);
}
.step .num {
    font-family:'Big Shoulders Display',sans-serif; font-weight:900;
    font-size:clamp(2rem, 6vw, 2.6rem); color:var(--border); line-height:1; margin-bottom:0.5rem;
}
body.dark .step .num { color:var(--bg-alt); }
.step h3 {
    font-family:'Inter',sans-serif; font-weight:700;
    font-size:clamp(0.9rem, 2vw, 1rem); margin-bottom:0.4rem;
}
.step p { color:var(--ink-muted); font-size:clamp(0.8rem, 1.8vw, 0.9rem); }

.faq-item { border-bottom:1px solid var(--border); }
.faq-item:last-child { border-bottom:none; }
.faq-q {
    width:100%; text-align:left; background:none; border:none; cursor:pointer;
    padding:1.1rem 0; display:flex; justify-content:space-between; align-items:center;
    gap:1rem; font-weight:700; font-size:clamp(0.9rem, 2vw, 1rem); color:var(--ink);
}
.faq-q .material-symbols-outlined {
    transition:transform 0.3s var(--ease); color:var(--ember-dark); flex-shrink:0;
}
body.dark .faq-q .material-symbols-outlined { color:var(--gold); }
.faq-item.open .faq-q .material-symbols-outlined { transform:rotate(45deg); }
.faq-a { max-height:0; overflow:hidden; transition:max-height 0.35s var(--ease); }
.faq-a p {
    color:var(--ink-muted); padding-bottom:1.1rem;
    font-size:clamp(0.85rem, 1.8vw, 0.94rem); max-width:min(640px, 90%);
}

.footer {
    background:var(--bg-alt); border-top:1px solid var(--border);
    padding:clamp(1.5rem, 4vw, 2.2rem)
            max(2rem, env(safe-area-inset-right))
            calc(clamp(1.5rem, 4vw, 2.2rem) + env(safe-area-inset-bottom))
            max(2rem, env(safe-area-inset-left));
    text-align:center; font-size:clamp(0.8rem, 1.8vw, 0.88rem); color:var(--ink-muted);
}
.footer a { color:var(--ember-dark); text-decoration:none; font-weight:600; }
body.dark .footer a { color:var(--gold); }


.reveal {
    opacity:0; transform:translateY(18px);
    transition:opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in { opacity:1; transform:translateY(0); }

@media (max-width:768px) {
    input, select, textarea { font-size:16px !important; }
}

@media (hover: none) and (pointer: coarse) {
    .key-card:hover, .candidate:hover, .feature:hover, .step:hover,
    .btn:hover, .btn-primary:hover, .btn-ghost:hover, .tab:hover, .sort-chip:hover {
        transform:none; box-shadow:var(--shadow); border-color:var(--border);
    }
    .btn-primary:hover { box-shadow:0 8px 22px rgba(225,92,39,0.35); }
}

/* ====== MULTI-PAGE NAVIGATION ====== */
@view-transition {
    navigation: auto;
}
::view-transition-old(root), ::view-transition-new(root) {
    animation-duration:0.32s;
}
@media (prefers-reduced-motion: reduce) {
    ::view-transition-old(root), ::view-transition-new(root) { animation:none; }
}
body {
    animation:page-fade-in 0.45s var(--ease);
}
@keyframes page-fade-in {
    from { opacity:0; transform:translateY(6px); }
    to { opacity:1; transform:translateY(0); }
}
.nav-links a.active { color:var(--ember); }
body.dark .nav-links a.active { color:var(--gold); }

/* ====== COMPACT PAGE HEADER (generator / checker / legal) ====== */
.page-header {
    text-align:center; max-width:min(720px, 90vw); margin:0 auto;
    padding:clamp(1.8rem, 5vw, 3rem) max(2rem, env(safe-area-inset-right)) 0.4rem max(2rem, env(safe-area-inset-left));
}
.page-header .eyebrow { margin-bottom:1rem; }
.page-header h1 {
    font-size:clamp(1.7rem, 6vw, 2.8rem); text-transform:uppercase;
}
.page-header p {
    font-size:clamp(0.88rem, 2vw, 1rem); color:var(--ink-muted);
    margin:0.7rem auto 0; max-width:min(520px, 85%);
}

/* ====== COMPACT HOME HERO ====== */
.hero-compact { padding-top:clamp(2.2rem, 6vw, 4rem); padding-bottom:clamp(1.6rem, 4vw, 2.5rem); }
.hero-compact h1 { font-size:clamp(2.1rem, 9vw, 4.8rem); }
.hero-compact p { font-size:clamp(0.9rem, 2.2vw, 1.05rem); margin:1rem auto 1.8rem; }

/* ====== LEGAL PAGES ====== */
.legal h2 {
    font-size:clamp(1.05rem, 2.6vw, 1.25rem); text-transform:none;
    margin:1.7rem 0 0.6rem; color:var(--ink);
}
.legal h2:first-child { margin-top:0; }
.legal p, .legal li { color:var(--ink-muted); font-size:clamp(0.88rem, 1.9vw, 0.95rem); line-height:1.7; }
.legal p { margin-bottom:0.8rem; }
.legal ul, .legal ol { padding-left:1.3rem; margin-bottom:0.8rem; display:flex; flex-direction:column; gap:0.35rem; }
.legal strong { color:var(--ink); }
.legal .updated {
    font-family:'JetBrains Mono',monospace; font-size:0.75rem; letter-spacing:0.04em;
    color:var(--ink-muted); text-transform:uppercase; margin-bottom:1.6rem; display:block;
}
.legal .legal-note {
    margin-top:1.8rem; padding:0.9rem 1.1rem; background:var(--bg-alt);
    border:1px solid var(--border); border-radius:var(--radius-md);
    font-size:clamp(0.78rem, 1.7vw, 0.85rem); color:var(--ink-muted);
}

@media (max-width:1024px) {
    .container { gap:clamp(1.5rem, 3vw, 2rem); }
    .features-grid, .steps { gap:1rem; }
}

@media (max-width:768px) {
    .navbar { padding:0.7rem max(2rem, env(safe-area-inset-right)); }
    .hero { padding-top:3.4rem; }
    .hero h1 { font-size:clamp(2.1rem, 10vw, 3.2rem); }
    .card, #keyring.card { padding:clamp(1.2rem, 4vw, 1.6rem) clamp(1rem, 3vw, 1.4rem); }
}

@media (max-width:640px) {
    .hero { padding:3.2rem 1.3rem 2.2rem; }
    .card, #keyring.card { padding:1.4rem 1.1rem; }
    .nav-links { gap:0.9rem; }
    .keyring-toolbar { flex-direction:column; align-items:flex-start; }
    .keyring-actions { width:100%; justify-content:space-between; }
    .modal-panel { padding:0.6rem 1.1rem calc(1.4rem + env(safe-area-inset-bottom)); }
}

@media (max-width:400px) {
    .hero h1 { font-size:clamp(1.8rem, 10vw, 2rem); }
    .eyebrow { font-size:0.68rem; padding:0.35rem 0.7rem; }
    .card, #keyring.card { padding:1.1rem 0.9rem; }
    .nav-logo { font-size:1.25rem; }
    .btn-primary, .btn-ghost { padding:0.8rem 1.4rem; font-size:0.92rem; }
    #historyList.keyring-grid, .features-grid, .steps, .armor-list { grid-template-columns:1fr; }
    .hero h1 { font-size: 1.9rem; }
    .btn { padding: 0.5rem 0.8rem; font-size: 0.8rem; }
}

@media (max-height:480px) and (orientation:landscape) {
    .hero { padding-top:2.2rem; padding-bottom:1.4rem; }
    .sparks { display:none; }
    .terminal { height:120px; }
}

@media (min-width:1440px) {
    .container { max-width:min(1180px, 90vw); }
}

@media (min-width:2000px) {
    html { font-size:19px; }
    .container { max-width:min(1300px, 80vw); }
    .navbar { padding-left:max(4rem, env(safe-area-inset-left)); padding-right:max(4rem, env(safe-area-inset-right)); }
}