/* Phony.cam — Liquid Glass × Apple B&W minimalism
 * Pure black canvas. Pure white & grayscale typography. No color accents.
 * Cards are physical glass: top specular highlight, refractive blur+saturation,
 * inset rim light, bottom darken. No rainbow gradients.
 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
    /* Surfaces — strict grayscale */
    --bg: #000000;
    --bg-soft: #050505;
    --bg-elevated: #0a0a0a;
    --dark: var(--bg);
    --dark-light: var(--bg-soft);

    /* Glass tints (white over black) */
    --glass-1: rgba(255, 255, 255, 0.045);
    --glass-2: rgba(255, 255, 255, 0.07);
    --glass-3: rgba(255, 255, 255, 0.10);
    --surface: var(--glass-1);
    --surface-hover: var(--glass-2);
    --surface-strong: var(--glass-3);
    --card-bg: var(--surface);
    --card-hover: var(--surface-hover);

    /* Glass rims */
    --rim: rgba(255, 255, 255, 0.10);
    --rim-strong: rgba(255, 255, 255, 0.18);
    --rim-bright: rgba(255, 255, 255, 0.32);
    --border: var(--rim);
    --border-strong: var(--rim-strong);
    --border-bright: var(--rim-bright);

    /* Apple-grade text scale */
    --text: #f5f5f7;             /* Apple white */
    --text-secondary: #a1a1a6;   /* Apple gray */
    --text-muted: #6e6e73;       /* Apple muted */
    --text-faint: rgba(245, 245, 247, 0.32);

    /* Legacy aliases retained so dashboard/admin don't break */
    --primary: #f5f5f7;
    --primary-dark: #d1d1d6;
    --secondary: #a1a1a6;

    /* Geometry */
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-pill: 999px;

    /* Liquid-glass effects */
    --blur: 32px;
    --blur-strong: 48px;

    /* Shadows: pure black, no color */
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 24px 48px -16px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 40px 80px -20px rgba(0, 0, 0, 0.75);

    /* Liquid-glass composite shadow (rim light + lift + inner refraction shade) */
    --liquid:
        0 1px 0 rgba(255, 255, 255, 0.18) inset,
        0 -1px 0 rgba(0, 0, 0, 0.30) inset,
        0 0 0 1px rgba(255, 255, 255, 0.06) inset,
        0 30px 60px -20px rgba(0, 0, 0, 0.6);

    --liquid-strong:
        0 1px 0 rgba(255, 255, 255, 0.28) inset,
        0 -1px 0 rgba(0, 0, 0, 0.40) inset,
        0 0 0 1px rgba(255, 255, 255, 0.08) inset,
        0 50px 100px -24px rgba(0, 0, 0, 0.75);

    --ease: cubic-bezier(0.32, 0.72, 0, 1);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'ss01', 'cv11';
}

::selection {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

img { max-width: 100%; }
/* Imgs that rely on margin auto for centering need block */
.empty-state img { display: block; }
a { color: inherit; text-decoration: none; }

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

/* ===========================
   Background — austere
   =========================== */
.animated-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
    background: var(--bg);
}

.animated-bg::before {
    /* almost-invisible vignette to give depth without color */
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(255,255,255,0.04), transparent 60%),
        radial-gradient(ellipse at 50% 100%, rgba(255,255,255,0.02), transparent 50%);
}

.animated-bg::after {
    /* film grain */
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 3px 3px;
    opacity: 0.5;
    mix-blend-mode: overlay;
}

/* Reuse orb markup but make them pure white smudges, not rainbow */
.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    background: rgba(255, 255, 255, 0.05);
    animation: orb-drift 30s ease-in-out infinite;
}
.gradient-orb.orb-1 { width: 600px; height: 600px; top: -180px; left: -120px; }
.gradient-orb.orb-2 { width: 520px; height: 520px; top: 30%; right: -160px; animation-delay: -10s; }
.gradient-orb.orb-3 { width: 720px; height: 720px; bottom: -260px; left: 28%; animation-delay: -20s; opacity: 0.5; }

@keyframes orb-drift {
    0%, 100% { transform: translate(0, 0); }
    50%      { transform: translate(20px, -20px); }
}

#particles {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: 0.3;
}

/* ===========================
   Liquid Glass primitive
   =========================== */
.glass {
    background: var(--glass-1);
    backdrop-filter: blur(var(--blur)) saturate(180%);
    -webkit-backdrop-filter: blur(var(--blur)) saturate(180%);
    border: 1px solid var(--rim);
    border-radius: var(--radius-lg);
    box-shadow: var(--liquid);
    position: relative;
    isolation: isolate;
}

/* Specular top highlight — the signature of Liquid Glass */
.glass::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.10) 0%, rgba(255,255,255,0) 38%);
    pointer-events: none;
    z-index: 1;
    mix-blend-mode: overlay;
}

/* Rim light around perimeter */
.glass::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(180deg, rgba(255,255,255,0.30) 0%, rgba(255,255,255,0.04) 24%, rgba(255,255,255,0) 60%, rgba(255,255,255,0.08) 100%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    z-index: 2;
}

/* ===========================
   Navigation
   =========================== */
.navbar {
    position: fixed;
    inset: 0 0 auto 0;
    padding: 1.1rem 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
    border-bottom: 1px solid var(--rim);
    transition: padding 0.3s var(--ease), background 0.3s var(--ease);
}

.navbar.scrolled {
    padding: 0.7rem 0;
    background: rgba(0, 0, 0, 0.78);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.logo-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(12px);
}
.logo-icon svg { width: 100%; height: 100%; }
.logo-icon svg path { stroke: #fff; }

.logo-text { color: #fff; }

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-link, .nav-links a {
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 0.92rem;
    transition: color 0.2s var(--ease);
}
.nav-link:hover, .nav-links a:hover { color: var(--text); }

.nav-buttons {
    display: flex;
    gap: 0.6rem;
    align-items: center;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
}
.mobile-menu-btn span {
    width: 22px;
    height: 1.5px;
    background: var(--text);
    border-radius: 2px;
}

/* ===========================
   Buttons — pill-shaped
   =========================== */
.btn {
    position: relative;
    padding: 0.78rem 1.4rem;
    border: 1px solid transparent;
    border-radius: var(--radius-pill);
    font-family: inherit;
    font-weight: 500;
    font-size: 0.92rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    line-height: 1;
    color: var(--text);
    text-decoration: none;
    white-space: nowrap;
    transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.btn:active { transform: scale(0.98); }

.btn-large {
    padding: 1rem 1.9rem;
    font-size: 1rem;
}

.btn-block { width: 100%; }

/* Glass button — frosted with rim */
.btn-glass {
    background: var(--glass-2);
    border-color: var(--rim-strong);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow:
        0 1px 0 rgba(255,255,255,0.14) inset,
        0 -1px 0 rgba(0,0,0,0.25) inset;
}
.btn-glass:hover {
    background: var(--glass-3);
    border-color: var(--rim-bright);
}

/* Primary CTA — white pill, black text (Apple's signature) */
.btn-gradient {
    background: #ffffff;
    color: #000;
    border-color: transparent;
    box-shadow:
        0 1px 0 rgba(255,255,255,0.8) inset,
        0 -1px 0 rgba(0,0,0,0.08) inset,
        0 12px 30px -10px rgba(255, 255, 255, 0.25);
}
.btn-gradient:hover {
    background: #fff;
    transform: translateY(-1px);
    box-shadow:
        0 1px 0 rgba(255,255,255,0.9) inset,
        0 -1px 0 rgba(0,0,0,0.08) inset,
        0 18px 40px -10px rgba(255, 255, 255, 0.35);
}

/* Drop the colored glow on primary — just keep the prop so legacy markup doesn't break */
.btn-glow { display: none; }

.btn-primary {
    background: #fff;
    color: #000;
    border-color: transparent;
}
.btn-primary:hover { background: #fff; transform: translateY(-1px); }

.btn-secondary {
    background: var(--glass-2);
    border-color: var(--rim-strong);
    color: var(--text);
}
.btn-secondary:hover { background: var(--glass-3); }

/* ===========================
   Hero
   =========================== */
.hero {
    padding: 12rem 0 6rem;
    position: relative;
}

.hero .container > div {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    max-width: 660px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.9rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
}
.badge-icon { font-size: 0.85rem; }

/* Apple-grade hero typography */
.hero-title {
    font-size: clamp(2.8rem, 6.5vw, 6.5rem);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.045em;
    margin-bottom: 1.75rem;
    color: #fff;
}

/* "accent" line — same white, italicized for emphasis instead of rainbow */
.gradient-text,
.gradient-text-animated {
    color: #fff;
    background: none;
    -webkit-text-fill-color: currentColor;
    display: inline-block;
    font-style: italic;
    font-weight: 500;
    /* italic slants + descenders need horizontal & vertical padding
       so background-clip:text doesn't shave off the rightmost glyph */
    padding: 0.05em 0.12em 0.12em 0.04em;
    margin: -0.05em -0.12em -0.12em -0.04em;
    /* very subtle shine pass */
    background: linear-gradient(100deg, #ffffff 0%, #ffffff 40%, rgba(255,255,255,0.55) 50%, #ffffff 60%, #ffffff 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shine 7s linear infinite;
}
@keyframes shine {
    0%   { background-position: 0% 50%; }
    100% { background-position: -200% 50%; }
}

.hero-description {
    font-size: clamp(1.05rem, 1.4vw, 1.25rem);
    line-height: 1.5;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 540px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    width: 100%;
    max-width: 580px;
}

.stat-card {
    padding: 1.1rem 1.25rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 0.9rem;
    transition: background 0.3s var(--ease);
}
.stat-card:hover { background: var(--glass-2); }

.stat-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.stat-icon img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1;
    font-variant-numeric: tabular-nums;
    color: #fff;
}
.stat-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    letter-spacing: 0;
}

/* Hero visual: 3D phone — monochrome */
.hero-visual {
    position: relative;
    height: 580px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-3d {
    position: relative;
    transform: perspective(1600px) rotateY(-12deg) rotateX(3deg);
    animation: phone-float 7s ease-in-out infinite;
}
@keyframes phone-float {
    0%, 100% { transform: perspective(1600px) rotateY(-12deg) rotateX(3deg) translateY(0); }
    50%      { transform: perspective(1600px) rotateY(-12deg) rotateX(3deg) translateY(-14px); }
}

.phone-frame {
    width: 290px;
    height: 580px;
    border-radius: 52px;
    padding: 12px;
    background: linear-gradient(150deg, #2a2a2c 0%, #050505 60%);
    border: 1px solid rgba(255,255,255,0.10);
    position: relative;
    box-shadow:
        0 60px 120px -40px rgba(0,0,0,0.9),
        0 0 0 1px rgba(255,255,255,0.06) inset,
        0 1px 0 rgba(255,255,255,0.15) inset;
}

.phone-notch {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 26px;
    background: #000;
    border-radius: 0 0 16px 16px;
    z-index: 3;
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 42px;
    background:
        radial-gradient(circle at 50% 25%, rgba(255,255,255,0.07), transparent 50%),
        linear-gradient(180deg, #0a0a0a, #000);
    overflow: hidden;
    position: relative;
}

.screen-content {
    padding: 4rem 1.5rem 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.call-ui {
    margin-top: auto;
    margin-bottom: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.call-avatar {
    position: relative;
    width: 112px;
    height: 112px;
    border-radius: 50%;
    background: linear-gradient(180deg, #2a2a2c, #0a0a0a);
    border: 1px solid var(--rim-strong);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}
.avatar-ring {
    position: absolute;
    inset: -10px;
    border: 1.5px solid rgba(255,255,255,0.4);
    border-radius: 50%;
    animation: ring-pulse 2.4s ease-out infinite;
}
@keyframes ring-pulse {
    0%   { transform: scale(0.92); opacity: 0.7; }
    100% { transform: scale(1.4); opacity: 0; }
}
.avatar-img { z-index: 2; }

.call-info { text-align: center; }
.caller-name {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 0.3rem;
    color: #fff;
    font-variant-numeric: tabular-nums;
}
.call-status {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.call-timer {
    font-family: 'SF Mono', 'JetBrains Mono', ui-monospace, monospace;
    font-size: 1.4rem;
    color: #fff;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.04em;
}

.call-actions {
    display: flex;
    gap: 1.5rem;
    margin-top: 0.5rem;
}
.call-btn {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: transform 0.2s var(--ease);
}
.call-btn svg { width: 22px; height: 22px; }
.call-btn:hover { transform: scale(1.07); }
.call-btn.decline { background: #1d1d1f; border: 1px solid rgba(255,255,255,0.12); }
.call-btn.accept  { background: #f5f5f7; color: #000; }
.call-btn.accept svg path { stroke: #000; }

/* Floating side cards */
.floating-element {
    position: absolute;
    animation: float-card 6s ease-in-out infinite;
    z-index: 4;
}
.floating-element:nth-child(2) { animation-delay: -2s; }
.floating-element:nth-child(3) { animation-delay: -4s; }
@keyframes float-card {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-10px); }
}

.float-card {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.7rem 0.95rem;
    border-radius: var(--radius-pill);
    font-size: 0.82rem;
    font-weight: 500;
    white-space: nowrap;
    background: var(--glass-2);
    border: 1px solid var(--rim-strong);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    color: var(--text);
    box-shadow:
        0 1px 0 rgba(255,255,255,0.16) inset,
        var(--shadow-sm);
}
.float-icon { font-size: 0.95rem; filter: grayscale(1); }

/* ===========================
   Section structure
   =========================== */
section { position: relative; z-index: 2; }

.features, .advanced-features, .pricing, .cta {
    padding: 9rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 820px;
    margin-left: auto;
    margin-right: auto;
}

.section-badge {
    display: inline-block;
    padding: 0.4rem 0.95rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    letter-spacing: 0;
}

.section-title {
    font-size: clamp(2.2rem, 4.5vw, 3.6rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.035em;
    margin-bottom: 1.25rem;
    color: #fff;
}

.section-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ===========================
   Features grid
   =========================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.feature-card {
    position: relative;
    padding: 2rem 1.75rem;
    border-radius: var(--radius-lg);
    transition: transform 0.4s var(--ease), background 0.4s var(--ease);
}
.feature-card:hover {
    transform: translateY(-4px);
    background: var(--glass-2);
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow:
        0 1px 0 rgba(255,255,255,0.10) inset,
        0 -1px 0 rgba(0,0,0,0.20) inset;
}
.feature-icon img {
    width: 26px;
    height: 26px;
    filter: brightness(0) invert(1);
    opacity: 0.95;
}

.feature-title {
    font-size: 1.18rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: -0.015em;
    color: #fff;
}

.feature-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.55;
}

/* No colored glow anymore */
.feature-glow { display: none; }

/* ===========================
   Advanced features
   =========================== */
.advanced-features-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.advanced-feature-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 3.5rem;
    border-radius: var(--radius-xl);
    align-items: center;
    overflow: hidden;
}

.advanced-feature-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 1.5rem;
    border-radius: 14px;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}
.advanced-feature-icon svg { width: 100%; height: 100%; }
.advanced-feature-icon svg [fill],
.advanced-feature-icon svg [stroke] { stroke: #fff; fill: transparent; }
.advanced-feature-icon svg circle[fill] { fill: #fff; }

.advanced-feature-content h3 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: #fff;
}
.advanced-feature-content p {
    color: var(--text-secondary);
    font-size: 1.02rem;
    line-height: 1.55;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    margin-bottom: 1.5rem;
}
.feature-list li {
    color: var(--text);
    font-size: 0.96rem;
}

.feature-badge {
    display: inline-block;
    padding: 0.4rem 0.95rem;
    background: var(--glass-2);
    border: 1px solid var(--rim-strong);
    border-radius: var(--radius-pill);
    font-size: 0.82rem;
    color: var(--text);
    font-weight: 500;
}

.advanced-feature-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Caller-ID demo */
.caller-id-demo {
    width: 100%;
    max-width: 340px;
    padding: 2rem 1.5rem;
    border-radius: var(--radius-lg);
    background: var(--glass-1);
    border: 1px solid var(--rim);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: var(--liquid);
    text-align: center;
}
.phone-display .phone-header {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
}
.phone-display .phone-number {
    font-size: 1.55rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
    color: #fff;
    margin-bottom: 0.25rem;
}
.phone-display .phone-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}
.phone-display .phone-arrow {
    font-size: 1.4rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}
.phone-display .phone-recipient {
    font-size: 1.15rem;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.005em;
}

/* Recording demo */
.recording-demo { width: 100%; max-width: 380px; }
.recording-list {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}
.recording-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-md);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: background 0.2s var(--ease);
}
.recording-item:hover { background: var(--glass-2); }
.rec-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    flex-shrink: 0;
    filter: grayscale(1);
    opacity: 0.85;
}
.rec-info { flex: 1; min-width: 0; }
.rec-name {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.15rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #fff;
}
.rec-meta { font-size: 0.76rem; color: var(--text-muted); }
.rec-play {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: #fff;
    border: none;
    color: #000;
    cursor: pointer;
    font-size: 0.8rem;
    transition: transform 0.2s var(--ease);
}
.rec-play:hover { transform: scale(1.08); }

/* ===========================
   Pricing / calculator
   =========================== */
.calculator-wrapper {
    max-width: 720px;
    margin: 0 auto 5rem;
}

.calculator-card {
    padding: 2.75rem;
    border-radius: var(--radius-xl);
    background: var(--glass-1);
    border: 1px solid var(--rim);
    backdrop-filter: blur(var(--blur-strong)) saturate(180%);
    -webkit-backdrop-filter: blur(var(--blur-strong)) saturate(180%);
    box-shadow: var(--liquid-strong);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.calculator-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0) 40%);
    pointer-events: none;
    z-index: 1;
}

.calculator-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}
.calculator-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    color: #fff;
}
.calculator-header p {
    color: var(--text-secondary);
    font-size: 0.96rem;
}

.calculator-body {
    display: grid;
    gap: 1.5rem;
    position: relative;
    z-index: 2;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0;
}

.form-control {
    width: 100%;
    padding: 0.95rem 1.1rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-md);
    color: var(--text);
    font-family: inherit;
    font-size: 0.96rem;
    transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.form-control:focus {
    outline: none;
    border-color: var(--rim-bright);
    background: var(--glass-2);
}
select.form-control {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a1a1a6' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 18px;
    padding-right: 2.5rem;
}
select.form-control option {
    background: #0a0a0a;
    color: var(--text);
}

.range-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    background: rgba(255,255,255,0.10);
    border-radius: 4px;
    outline: none;
    margin: 0.4rem 0;
}
.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px; height: 22px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    box-shadow:
        0 1px 0 rgba(255,255,255,0.8) inset,
        0 4px 12px rgba(0, 0, 0, 0.5);
}
.range-slider::-moz-range-thumb {
    width: 22px; height: 22px;
    background: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
}

.range-value {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.range-value span {
    color: #fff;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.calculator-result {
    margin-top: 0.25rem;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: var(--glass-2);
    border: 1px solid var(--rim);
}
.result-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
}
.result-row.small {
    margin-top: 0.5rem;
    font-size: 0.86rem;
    color: var(--text-secondary);
}
.result-row span:first-child {
    color: var(--text-secondary);
    font-size: 0.94rem;
}
.result-amount {
    font-size: 2rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.025em;
    font-variant-numeric: tabular-nums;
}

.calculator-card .btn { margin-top: 0.5rem; position: relative; z-index: 2; }

/* Benefits */
.pricing-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
    margin-bottom: 5rem;
}
.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: var(--radius-lg);
    transition: background 0.3s var(--ease);
}
.benefit-item:hover { background: var(--glass-2); }
.benefit-icon {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.benefit-icon img {
    width: 22px; height: 22px;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}
.benefit-text h4 {
    font-size: 0.96rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
    color: #fff;
}
.benefit-text p {
    font-size: 0.87rem;
    color: var(--text-muted);
}

/* Payment methods */
.payment-methods { text-align: center; }
.payment-methods h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #fff;
}
.payment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    max-width: 820px;
    margin: 0 auto;
}
.payment-card {
    padding: 1.5rem 1.25rem;
    border-radius: var(--radius-lg);
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}
.payment-card:hover:not(.disabled) {
    transform: translateY(-3px);
    background: var(--glass-2);
}
.payment-card.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.payment-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 0.85rem;
    border-radius: 13px;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    display: flex;
    align-items: center;
    justify-content: center;
}
.payment-icon img {
    width: 26px; height: 26px;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}
.payment-name { font-weight: 600; margin-bottom: 0.2rem; color: #fff; }
.payment-desc { font-size: 0.82rem; color: var(--text-muted); }

/* ===========================
   CTA Section
   =========================== */
.cta-content {
    text-align: center;
    padding: 5rem 3rem;
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.cta-icon {
    font-size: 2.4rem;
    margin-bottom: 1rem;
    filter: grayscale(1);
    opacity: 0.85;
}
.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
    color: #fff;
}
.cta-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 540px;
    margin: 0 auto 2.25rem;
    line-height: 1.5;
}

/* ===========================
   Footer
   =========================== */
.footer {
    border-top: 1px solid var(--rim);
    padding: 5rem 0 2rem;
    position: relative;
    z-index: 2;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.4fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand .logo { margin-bottom: 1rem; }
.footer-description {
    color: var(--text-muted);
    font-size: 0.94rem;
    max-width: 320px;
    line-height: 1.55;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.footer-column h4 {
    font-size: 0.92rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #fff;
}

.footer-column a {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 0.4rem 0;
    transition: color 0.2s var(--ease);
}
.footer-column a:hover { color: var(--text); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--rim);
    color: var(--text-muted);
    font-size: 0.86rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-social { display: flex; gap: 1.5rem; }
.social-link {
    color: var(--text-muted);
    transition: color 0.2s var(--ease);
}
.social-link:hover { color: var(--text); }

/* ===========================
   Modal
   =========================== */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
.modal.active {
    display: flex;
    animation: modal-in 0.3s var(--ease);
}
@keyframes modal-in { from { opacity: 0; } to { opacity: 1; } }

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 460px;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    background: rgba(15, 15, 15, 0.85);
    border: 1px solid var(--rim-strong);
    backdrop-filter: blur(var(--blur-strong)) saturate(180%);
    -webkit-backdrop-filter: blur(var(--blur-strong)) saturate(180%);
    box-shadow: var(--liquid-strong);
    isolation: isolate;
    animation: modal-pop 0.35s var(--ease);
}
.modal-content::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255,255,255,0.10) 0%, rgba(255,255,255,0) 40%);
    pointer-events: none;
    z-index: 1;
}
@keyframes modal-pop {
    from { transform: translateY(20px) scale(0.97); opacity: 0; }
    to   { transform: translateY(0) scale(1); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--glass-2);
    border: 1px solid var(--rim);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s var(--ease), color 0.2s var(--ease);
    z-index: 2;
}
.modal-close:hover {
    background: var(--glass-3);
    color: var(--text);
}
.modal-close svg { width: 16px; height: 16px; }

.modal-content > * { position: relative; z-index: 2; }

.modal-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    color: #fff;
}

.modal-content .form-group { margin-bottom: 1.2rem; }
.modal-content input {
    width: 100%;
    padding: 0.95rem 1.1rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-md);
    color: var(--text);
    font-family: inherit;
    font-size: 0.96rem;
    transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.modal-content input:focus {
    outline: none;
    border-color: var(--rim-bright);
    background: var(--glass-2);
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 1024px) {
    .hero .container > div {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .hero-content { max-width: 100%; align-items: center; text-align: center; }
    .hero-stats { margin-left: auto; margin-right: auto; }
    .hero-visual { height: 500px; }

    .advanced-feature-card {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2.5rem;
    }

    .footer-content { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
    .container { padding: 0 1.25rem; }

    .navbar { padding: 0.85rem 0; }
    .nav-links { display: none; }
    .nav-buttons .btn-glass { display: none; }
    .mobile-menu-btn { display: flex; }

    .hero { padding: 8rem 0 4rem; }
    .hero-buttons { justify-content: center; width: 100%; }
    .hero-buttons .btn { flex: 1; min-width: 0; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }

    .phone-frame { width: 240px; height: 480px; border-radius: 40px; }
    .phone-screen { border-radius: 30px; }
    .floating-element { display: none; }

    .features, .advanced-features, .pricing, .cta { padding: 6rem 0; }
    .features-grid { grid-template-columns: 1fr; }

    .advanced-feature-card { padding: 2rem; }

    .calculator-card { padding: 1.75rem; }

    .footer-links { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .hero-stats { grid-template-columns: 1fr; }
    .footer-links { grid-template-columns: 1fr; }
    .cta-content { padding: 3rem 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ===========================
   Careers page
   =========================== */
.careers-hero {
    padding: 11rem 0 3rem;
    text-align: center;
    position: relative;
    z-index: 2;
}
.careers-hero .hero-badge {
    margin-bottom: 1.5rem;
}
.careers-hero .hero-title {
    max-width: 880px;
    margin: 0 auto 1.5rem;
    text-align: center;
    font-size: clamp(2.4rem, 5.5vw, 4.5rem);
}
.careers-hero .hero-description {
    max-width: 620px;
    margin: 0 auto;
    text-align: center;
}

.vacancies-section {
    padding: 4rem 0 9rem;
    position: relative;
    z-index: 2;
}
.vacancies-grid {
    display: grid;
    gap: 1.25rem;
    max-width: 880px;
    margin: 0 auto;
}

.vacancy-card {
    padding: 2.75rem;
    border-radius: var(--radius-xl);
}
.vacancy-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}
.vacancy-title {
    font-size: clamp(1.6rem, 2.8vw, 2.1rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    color: #fff;
    line-height: 1.1;
    margin: 0;
}
.vacancy-salary {
    font-size: 1.02rem;
    font-weight: 600;
    color: #fff;
    padding: 0.55rem 1.1rem;
    background: var(--glass-2);
    border: 1px solid var(--rim-strong);
    border-radius: var(--radius-pill);
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.005em;
}

.vacancy-tags {
    display: flex;
    gap: 0.45rem;
    flex-wrap: wrap;
    margin-bottom: 1.75rem;
}
.vacancy-tag {
    padding: 0.35rem 0.9rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.vacancy-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-size: 1.02rem;
}

.vacancy-section {
    margin-bottom: 1.75rem;
}
.vacancy-section h4 {
    font-size: 0.92rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.85rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.vacancy-section ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.vacancy-section ul li {
    color: var(--text);
    line-height: 1.55;
    padding-left: 1.2rem;
    position: relative;
    font-size: 0.97rem;
}
.vacancy-section ul li::before {
    content: '';
    position: absolute;
    left: 0.2rem;
    top: 0.62em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--text-muted);
}
.vacancy-section p {
    color: var(--text);
    line-height: 1.6;
}
.vacancy-card .btn {
    margin-top: 0.5rem;
}

/* ===========================
   Terms / legal page
   =========================== */
.terms-page {
    padding: 9rem 0 8rem;
    position: relative;
    z-index: 2;
}
.terms-content {
    max-width: 820px;
    margin: 0 auto;
    color: var(--text-secondary);
    line-height: 1.7;
}
.terms-content h1 {
    font-size: clamp(2.2rem, 4.5vw, 3.2rem);
    font-weight: 600;
    letter-spacing: -0.035em;
    color: #fff;
    line-height: 1.08;
    margin-bottom: 0.75rem;
}
.terms-content .terms-lead {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}
.terms-meta {
    color: var(--text-muted);
    margin-bottom: 3rem;
    font-size: 0.88rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--rim);
}
.terms-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin: 3rem 0 1rem;
    letter-spacing: -0.02em;
    scroll-margin-top: 100px;
}
.terms-content h3 {
    font-size: 1.08rem;
    font-weight: 600;
    color: #fff;
    margin: 1.75rem 0 0.6rem;
    letter-spacing: -0.015em;
}
.terms-content p {
    margin-bottom: 1.1rem;
}
.terms-content ul, .terms-content ol {
    margin: 0.85rem 0 1.25rem 1.5rem;
}
.terms-content li {
    margin-bottom: 0.55rem;
    color: var(--text-secondary);
    padding-left: 0.25rem;
}
.terms-content strong {
    color: var(--text);
    font-weight: 600;
}
.terms-content a {
    color: #fff;
    text-decoration: underline;
    text-decoration-color: var(--rim-strong);
    text-underline-offset: 3px;
    transition: text-decoration-color 0.2s var(--ease);
}
.terms-content a:hover {
    text-decoration-color: #fff;
}

.terms-toc {
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-lg);
    padding: 1.75rem 2rem;
    margin: 0 0 3rem;
}
.terms-toc h4 {
    color: #fff;
    margin-bottom: 1rem;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}
.terms-toc ol {
    column-count: 2;
    column-gap: 2rem;
    margin: 0;
    padding-left: 1.25rem;
    color: var(--text-secondary);
}
.terms-toc ol li {
    margin-bottom: 0.55rem;
    break-inside: avoid;
    font-size: 0.95rem;
}
.terms-toc a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s var(--ease);
}
.terms-toc a:hover { color: var(--text); }

.terms-footer-note {
    margin-top: 4rem;
    padding: 1.75rem 2rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-lg);
    text-align: center;
    font-size: 0.92rem;
    color: var(--text-muted);
}

@media (max-width: 640px) {
    .terms-toc ol { column-count: 1; }
    .vacancy-card { padding: 1.75rem; }
    .terms-page { padding: 7rem 0 5rem; }
    .careers-hero { padding: 8rem 0 2rem; }
}

/* ===========================
   404 page
   =========================== */
.not-found {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 1.5rem 4rem;
    position: relative;
    z-index: 2;
}

.nf-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    width: 100%;
}

.nf-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.4rem 0.95rem;
    background: var(--glass-1);
    border: 1px solid var(--rim);
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
}
.nf-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #fff;
    animation: nf-blink 1.6s ease-in-out infinite;
}
@keyframes nf-blink {
    0%, 100% { opacity: 0.35; transform: scale(1); }
    50%      { opacity: 1.0;  transform: scale(1.25); }
}

.nf-number-wrap {
    position: relative;
    display: block;
    line-height: 1;
    margin-bottom: 1.75rem;
}

.nf-number {
    font-size: clamp(5rem, 13vw, 10rem);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -0.05em;
    font-variant-numeric: tabular-nums;
    background: linear-gradient(100deg,
        #ffffff 0%, #ffffff 35%,
        rgba(255,255,255,0.32) 50%,
        #ffffff 65%, #ffffff 100%);
    background-size: 220% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shine 5s linear infinite;
    padding: 0.04em 0.04em 0.10em 0.04em;
    margin: 0;
    display: block;
}

/* Ghost copy underneath for a faint refracted-glass feel */
.nf-number-ghost {
    position: absolute;
    inset: 0;
    z-index: -1;
    color: transparent;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.10), rgba(255,255,255,0) 65%);
    -webkit-background-clip: text;
    background-clip: text;
    filter: blur(20px);
    animation: nf-ghost-drift 8s ease-in-out infinite;
    pointer-events: none;
}
@keyframes nf-ghost-drift {
    0%, 100% { transform: translate(0, 0); opacity: 0.6; }
    50%      { transform: translate(6px, -4px); opacity: 1; }
}

.nf-title {
    font-size: clamp(1.7rem, 3.3vw, 2.5rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.nf-description {
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    color: var(--text-secondary);
    line-height: 1.55;
    max-width: 540px;
    margin: 0 auto 2.5rem;
}

.nf-buttons {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.nf-quick-links {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.nf-quick-label {
    margin-right: 0.4rem;
    font-size: 0.85rem;
}
.nf-quick-links a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.2rem 0.1rem;
    transition: color 0.2s var(--ease);
}
.nf-quick-links a:hover { color: #fff; }
.nf-quick-sep {
    color: var(--text-muted);
    opacity: 0.5;
}

@media (max-width: 560px) {
    .not-found { padding: 7rem 0 3rem; }
    .nf-badge  { margin-bottom: 1.5rem; }
    .nf-buttons .btn { flex: 1; min-width: 0; }
    .nf-quick-links { font-size: 0.85rem; }
}