/* Reset & Base */
:root {
    /* Colors */
    --bg0: #06060F;
    --bg1: #0A0C18;
    --bg2: #10152B;
    --ink: #EEF3FF;
    --muted: #AEBAD4;
    --accent1: #8F5BFF;
    --accent2: #3FD5FF;
    --accent3: #47F1AE;
    --accent4: #63AFFF;
    --bg-color: var(--bg0);
    --bg-elev-1: var(--bg1);
    --bg-elev-2: var(--bg2);
    --text-primary: var(--ink);
    --text-secondary: var(--muted);
    --accent-color: var(--accent1);
    --accent-secondary: var(--accent2);
    --accent-tertiary: var(--accent3);
    --accent-quaternary: var(--accent4);
    --glass-bg: rgba(14, 18, 32, 0.65);
    --glass-border: rgba(150, 190, 255, 0.18);
    --glass-highlight: rgba(255, 255, 255, 0.28);
    --glass-strong: rgba(10, 14, 26, 0.78);
    --success-color: #59F3A2;
    --danger-color: #FF7E7E;
    --glow-purple: rgba(139, 92, 255, 0.45);
    --glow-cyan: rgba(68, 210, 255, 0.35);
    --glow-green: rgba(89, 243, 162, 0.3);
    --glow-white: rgba(220, 240, 255, 0.2);

    /* Typography */
    --font-display: "Space Grotesk", sans-serif;
    --font-body: "Manrope", sans-serif;

    /* Spacing & Sizes */
    --container-width: 1120px;
    --header-height: 72px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --phone-width: 220px;
    --phone-height: 460px;

    /* Shadow */
    --shadow-strong: 0 40px 120px rgba(4, 6, 16, 0.7);
    --shadow-soft: 0 18px 50px rgba(6, 10, 20, 0.5);

    /* Animation */
    --transition-smooth: 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.25s ease;
}

html.has-custom-cursor,
html.has-custom-cursor body,
html.has-custom-cursor a,
html.has-custom-cursor button,
html.has-custom-cursor summary,
html.has-custom-cursor [role="button"],
html.has-custom-cursor .btn,
html.has-custom-cursor .feature-card,
html.has-custom-cursor .mobile-menu-btn {
    cursor: none !important;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

html {
    scroll-behavior: smooth;
    background: #06060F;
}

body {
    font-family: var(--font-body);
    background: var(--bg0);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

body.site-bg {
    background:
        radial-gradient(900px 520px at 16% 18%, rgba(143, 91, 255, 0.55), transparent 62%),
        radial-gradient(900px 520px at 84% 22%, rgba(72, 230, 176, 0.38), transparent 62%),
        radial-gradient(800px 520px at 60% 76%, rgba(80, 150, 255, 0.22), transparent 62%),
        linear-gradient(180deg, #05060F 0%, #080C18 55%, #060912 100%);
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
}

body::before,
body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

body::before {
    background-image: none;
    opacity: 0;
    mix-blend-mode: normal;
}

body::after {
    background-image: none;
    opacity: 0;
    filter: none;
    mix-blend-mode: screen;
}

body.contact-page::before {
    background-image:
        radial-gradient(700px 480px at 18% 22%, rgba(143, 91, 255, 0.35), transparent 62%),
        radial-gradient(760px 520px at 82% 26%, rgba(72, 230, 176, 0.28), transparent 62%);
    opacity: 0.65;
    mix-blend-mode: screen;
}

body.contact-page::after {
    background-image:
        radial-gradient(600px 420px at 65% 78%, rgba(80, 150, 255, 0.22), transparent 62%);
    opacity: 0.55;
    filter: blur(2px);
}

.custom-cursor,
.custom-cursor-core {
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    opacity: 0;
    z-index: 2000;
    transition:
        opacity 0.2s ease,
        width 0.22s ease,
        height 0.22s ease,
        border-color 0.22s ease,
        background 0.22s ease,
        box-shadow 0.22s ease;
}

.custom-cursor {
    width: 34px;
    height: 34px;
    margin-left: -17px;
    margin-top: -17px;
    border-radius: 999px;
    border: 1px solid rgba(180, 226, 255, 0.68);
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.14), transparent 58%),
        rgba(14, 18, 32, 0.22);
    backdrop-filter: blur(10px);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.05) inset,
        0 0 22px rgba(68, 210, 255, 0.2),
        0 0 42px rgba(139, 92, 255, 0.18);
}

.custom-cursor-core {
    width: 8px;
    height: 8px;
    margin-left: -4px;
    margin-top: -4px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(139, 92, 255, 1), rgba(68, 210, 255, 1));
    box-shadow:
        0 0 18px rgba(139, 92, 255, 0.5),
        0 0 24px rgba(68, 210, 255, 0.45);
}

.custom-cursor.is-visible,
.custom-cursor-core.is-visible {
    opacity: 1;
}

.custom-cursor.is-hover {
    width: 56px;
    height: 56px;
    margin-left: -28px;
    margin-top: -28px;
    border-color: rgba(89, 243, 162, 0.82);
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.16), transparent 58%),
        rgba(10, 16, 28, 0.18);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.05) inset,
        0 0 28px rgba(89, 243, 162, 0.25),
        0 0 52px rgba(68, 210, 255, 0.22);
}

.custom-cursor-core.is-hover {
    width: 10px;
    height: 10px;
    margin-left: -5px;
    margin-top: -5px;
    background: linear-gradient(135deg, rgba(89, 243, 162, 1), rgba(68, 210, 255, 1));
}

.custom-cursor.is-down {
    width: 26px;
    height: 26px;
    margin-left: -13px;
    margin-top: -13px;
}

.custom-cursor-core.is-down {
    transform: scale(0.75);
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.center-text {
    text-align: center;
}

.center-content {
    justify-content: center;
}

.mt-40 {
    margin-top: 40px;
}

.mb-40 {
    margin-bottom: 40px;
}

.mb-32 {
    margin-bottom: 32px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 999px;
    /* Pill shape */
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.btn > i,
.btn > span {
    position: relative;
    z-index: 1;
}

.btn-primary {
    background: linear-gradient(135deg, rgba(139, 92, 255, 0.95), rgba(68, 210, 255, 0.95));
    color: #FFFFFF;
    box-shadow:
        0 18px 45px rgba(139, 92, 255, 0.35),
        0 0 30px rgba(68, 210, 255, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(160, 210, 255, 0.35);
}

.btn-primary::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 1px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.6), rgba(68, 210, 255, 0.4), rgba(139, 92, 255, 0.5));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.8;
    pointer-events: none;
}

.btn-primary::after {
    content: "";
    position: absolute;
    inset: -6px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(68, 210, 255, 0.25) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition-fast);
    pointer-events: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow:
        0 24px 60px rgba(139, 92, 255, 0.45),
        0 0 40px rgba(68, 210, 255, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.btn-primary:hover::after {
    opacity: 1;
}

.btn-primary:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: rgba(14, 18, 32, 0.6);
    color: var(--text-primary);
    backdrop-filter: blur(18px);
    box-shadow:
        0 12px 28px rgba(6, 10, 20, 0.55),
        0 0 22px rgba(68, 210, 255, 0.18),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(120, 200, 255, 0.22);
}

.btn-secondary:hover {
    background: rgba(18, 24, 40, 0.7);
    transform: translateY(-2px);
    box-shadow:
        0 20px 38px rgba(6, 10, 20, 0.6),
        0 0 30px rgba(68, 210, 255, 0.25);
}

.btn-secondary:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.btn-disabled {
    cursor: not-allowed;
    pointer-events: none;
    color: rgba(226, 232, 240, 0.72);
    background: rgba(14, 18, 32, 0.38);
    border-color: rgba(148, 163, 184, 0.2);
    box-shadow:
        0 10px 24px rgba(6, 10, 20, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    filter: grayscale(0.2);
}

.btn-store-soon {
    gap: 10px;
}

.soon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(248, 250, 252, 0.92);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

.btn-white {
    background: rgba(255, 255, 255, 0.92);
    color: #0B0E1A;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.45);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.35);
}

/* Glass Components */
.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: linear-gradient(90deg, rgba(8, 10, 18, 0.88), rgba(9, 12, 22, 0.58));
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(24px);
    z-index: 1000;
    border-bottom: 1px solid rgba(120, 150, 220, 0.12);
    box-shadow: 0 10px 30px rgba(2, 4, 10, 0.7), 0 0 28px rgba(143, 91, 255, 0.18);
}

.glass-card {
    background: linear-gradient(160deg, rgba(24, 28, 48, 0.72), rgba(12, 16, 30, 0.62));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(26px);
    border: 1px solid rgba(120, 180, 255, 0.16);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    box-shadow:
        var(--shadow-soft),
        0 0 40px rgba(68, 210, 255, 0.18),
        0 0 60px rgba(139, 92, 255, 0.12);
}

.glass-card::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 1px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(68, 210, 255, 0.18), rgba(143, 91, 255, 0.28));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.9;
    pointer-events: none;
}

.glass-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.2), transparent 60%);
    opacity: 0.5;
    pointer-events: none;
}

.glass-card:hover {
    border-color: rgba(160, 220, 255, 0.35);
    transform: translateY(-6px);
    box-shadow: var(--shadow-strong), 0 0 70px rgba(139, 92, 255, 0.3);
}

.glass-panel {
    background: rgba(12, 16, 30, 0.8);
    border: 1px solid rgba(120, 200, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft), 0 0 40px rgba(68, 210, 255, 0.12);
}

/* Header */
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 0.01em;
    text-shadow: 0 0 12px rgba(139, 92, 255, 0.25);
}

.logo-icon {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: 11px;
    box-shadow: 0 0 24px rgba(139, 92, 255, 0.16);
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a:not(.btn) {
    color: rgba(220, 235, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.nav-links a:not(.btn):hover {
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(120, 200, 255, 0.4);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
}

/* Hero */
.hero {
    padding-top: calc(var(--header-height) + 16px);
    padding-bottom: clamp(48px, 10vh, 120px);
    position: relative;
    overflow: hidden;
    background: transparent;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: none;
    position: absolute;
    inset: -80px;
    background-image: none;
    opacity: 0;
    z-index: 0;
}

.hero::after {
    content: none;
    position: absolute;
    inset: 0;
    background: none;
    z-index: 0;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(14, 18, 32, 0.7);
    border: 1px solid rgba(120, 200, 255, 0.2);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 18px;
    backdrop-filter: blur(16px);
    box-shadow: 0 0 18px rgba(68, 210, 255, 0.2);
}

.hero-badge i {
    color: var(--accent-tertiary);
    text-shadow: 0 0 10px rgba(89, 243, 162, 0.6);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.8rem, 5vw, 3.5rem);
    line-height: 1.02;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
    background: linear-gradient(140deg, #FFFFFF 0%, #E3E9FF 40%, #B08CFF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 18px rgba(139, 92, 255, 0.25);
}

.hero-subtitle {
    font-size: 1.22rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 18px;
    max-width: 620px;
}

.hero-value-prop {
    font-size: 1.05rem;
    color: rgba(234, 240, 249, 0.85);
    font-weight: 600;
    margin-bottom: 36px;
    max-width: 620px;
    text-shadow: 0 0 12px rgba(68, 210, 255, 0.2);
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-visual {
    perspective: 1200px;
    position: relative;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.device-stage {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(var(--phone-height) + 180px);
    width: calc(var(--phone-width) + 340px);
    margin-left: auto;
    transform: translateX(18px);
}

.device-stage::before {
    content: "";
    position: absolute;
    width: calc(var(--phone-width) + 220px);
    height: calc(var(--phone-width) + 220px);
    left: 50%;
    top: 46%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background:
        radial-gradient(circle at 30% 30%, rgba(143, 91, 255, 0.38), transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(72, 230, 176, 0.28), transparent 62%);
    filter: blur(8px);
    opacity: 0.85;
    z-index: 0;
    pointer-events: none;
}

.device-ring {
    position: absolute;
    width: calc(var(--phone-width) + 200px);
    height: 120px;
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    border-radius: 50%;
    border: 1px solid rgba(68, 210, 255, 0.45);
    box-shadow:
        0 0 40px rgba(68, 210, 255, 0.35),
        0 0 80px rgba(139, 92, 255, 0.25);
    background: radial-gradient(circle at 50% 50%, rgba(68, 210, 255, 0.18) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    opacity: 0.35;
    animation: ring-pulse 6s ease-in-out infinite;
}

.device-ring::after {
    content: "";
    position: absolute;
    inset: 10px;
    border-radius: 50%;
    border: 1px dashed rgba(139, 92, 255, 0.35);
    opacity: 0.45;
}

.hero-base {
    position: absolute;
    width: calc(var(--phone-width) + 360px);
    height: auto;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 0;
    pointer-events: none;
    opacity: 0.4;
    mix-blend-mode: screen;
    filter: drop-shadow(0 20px 40px rgba(68, 210, 255, 0.25));
    animation: base-float 8s ease-in-out infinite;
}

.device-stage .iphone-3d-wrap {
    z-index: 4;
    width: var(--phone-width);
    height: var(--phone-height);
    filter: drop-shadow(0 40px 90px rgba(6, 10, 20, 0.65)) drop-shadow(0 0 70px rgba(68, 210, 255, 0.35));
}

.device-stage .iphone-3d-wrap::before {
    content: "";
    position: absolute;
    inset: -26px;
    background: radial-gradient(circle at 45% 30%, rgba(139, 92, 255, 0.28), transparent 62%);
    opacity: 0.55;
    z-index: -1;
    pointer-events: none;
}

.device-stage .iphone-3d-wrap::after {
    content: "";
    position: absolute;
    inset: -60px -30px -30px;
    background: radial-gradient(circle at 55% 70%, rgba(68, 210, 255, 0.3), transparent 70%);
    opacity: 0.4;
    z-index: -2;
    pointer-events: none;
}

.hero .device-stage .iphone-3d-wrap::before,
.hero .device-stage .iphone-3d-wrap::after {
    opacity: 0;
}

.hero-card {
    position: absolute;
    width: clamp(200px, 18vw, 280px);
    height: auto;
    z-index: 5;
    pointer-events: none;
    mix-blend-mode: screen;
    filter: drop-shadow(0 20px 40px rgba(6, 10, 20, 0.55)) drop-shadow(0 0 24px rgba(68, 210, 255, 0.35));
    opacity: 0.95;
    --card-rot: 4deg;
    --card-rise: 36px;
    --card-drift: 10px;
    --card-scale: 1;
    opacity: 0;
    animation: card-rise 7s linear infinite;
    animation-delay: calc(var(--card-delay, 0s) + 2s);
    animation-fill-mode: both;
}

.hero-card-1 {
    left: 10px;
    top: 210px;
    --card-rot: -6deg;
    --card-delay: 0s;
}

.hero-card-2 {
    right: -10px;
    top: 220px;
    --card-rot: 6deg;
    --card-delay: 2.3s;
}

.hero-card-3 {
    right: 80px;
    top: 110px;
    --card-rot: 2deg;
    --card-rise: 28px;
    --card-drift: -8px;
    --card-scale: 0.7;
    --card-delay: 4.6s;
}

.hud {
    position: absolute;
    padding: 12px 16px;
    border-radius: 14px;
    background: rgba(18, 24, 42, 0.8);
    border: 1px solid rgba(120, 200, 255, 0.25);
    backdrop-filter: blur(16px);
    box-shadow: 0 0 24px rgba(68, 210, 255, 0.25);
    color: var(--text-primary);
    font-size: 0.85rem;
    z-index: 2;
}

.hud-a {
    top: 30px;
    right: -10px;
    width: 160px;
}

.hud-b {
    bottom: 90px;
    left: -20px;
    width: 140px;
}

.hud-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-tertiary);
    box-shadow: 0 0 12px rgba(89, 243, 162, 0.8);
    margin-bottom: 6px;
}

.hud-bar {
    display: block;
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.4), rgba(68, 210, 255, 0.4));
    opacity: 0.8;
    margin-bottom: 8px;
}

.hud-bar.short {
    width: 70%;
    margin-bottom: 0;
}

.hud-line {
    width: 100%;
    height: 4px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(68, 210, 255, 0.9), rgba(139, 92, 255, 0.5));
    box-shadow: 0 0 12px rgba(68, 210, 255, 0.6);
    display: block;
}

.hero-visual::before,
.hero-visual::after {
    content: none;
}

.app-screenshot {
    width: 100%;
    display: block;
    border-radius: 38px;
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes card-rise {
    0% {
        opacity: 0;
        transform: translate(var(--card-drift), 140px) rotate(var(--card-rot)) scale(var(--card-scale, 1));
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translate(var(--card-drift), calc(-1 * (var(--card-rise) + 140px))) rotate(var(--card-rot)) scale(var(--card-scale, 1));
    }
}

@keyframes ring-pulse {
    0%,
    100% {
        opacity: 0.32;
        transform: translateX(-50%) scale(0.98);
    }
    50% {
        opacity: 0.55;
        transform: translateX(-50%) scale(1.02);
    }
}

@keyframes base-float {
    0%,
    100% {
        transform: translate(-50%, 0);
    }
    50% {
        transform: translate(-50%, -10px);
    }
}

@keyframes orbit-spin {
    from {
        transform: translateX(-50%) rotate(0deg);
    }

    to {
        transform: translateX(-50%) rotate(360deg);
    }
}

@keyframes orbit-spin-center {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Sections */
section {
    padding: 80px 0;
    /* Reduced from 100px */
    position: relative;
    z-index: 1;
    scroll-margin-top: calc(var(--header-height) + 24px);
}

#overview,
#features,
#pricing,
#download {
    scroll-margin-top: calc(var(--header-height) + 24px);
}

.section-split {
    padding: 60px 0;
    /* Even more compact for content sections */
}

.sticky-overview {
    position: relative;
    z-index: 2;
}

.scene {
    position: relative;
    isolation: isolate;
}

.scene::before {
    content: none;
    position: absolute;
    inset: -20px;
    background: none;
    opacity: 0;
    filter: none;
    z-index: 0;
    pointer-events: none;
}

/* App Badge */
.app-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 8px 16px 8px 8px;
    margin-bottom: 24px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow:
        0 8px 16px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: translateZ(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.app-badge:hover {
    transform: translateY(-2px) translateZ(0);
    box-shadow:
        0 12px 24px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.app-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    box-shadow:
        0 4px 8px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.app-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.02;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    background: linear-gradient(140deg, #FFFFFF 0%, #E3E9FF 40%, #B08CFF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 18px rgba(139, 92, 255, 0.25);
}

.section-text {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto 28px;
    text-shadow: 0 0 10px rgba(68, 210, 255, 0.12);
}

.highlight-text {
    color: var(--text-primary);
    font-weight: 500;
}

/* Split Section */
.split-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    /* Reduced from 80px */
    align-items: center;
}

.split-reverse .split-content {
    grid-column: 2;
}

.split-reverse .split-visual {
    grid-column: 1;
    grid-row: 1;
}

.split-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1200px;
}

.visual-left {
    justify-content: flex-start;
}

.visual-right {
    justify-content: flex-end;
}

.orbit {
    position: absolute;
    width: 380px;
    height: 380px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.9;
    z-index: 0;
    pointer-events: none;
    mix-blend-mode: screen;
}

.visual-stack {
    position: relative;
    width: 360px;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-visual {
    width: var(--phone-width);
    height: var(--phone-height);
}

.visual-stack .iphone-3d-wrap {
    z-index: 1;
}

.visual-left .iphone-3d-wrap {
    margin-left: -10px;
}

.visual-right .iphone-3d-wrap {
    margin-right: -10px;
}

.visual-stack .mascot-primary {
    position: absolute;
    width: 190px;
    z-index: 2;
}

.visual-stack .split-card {
    position: absolute;
    width: clamp(140px, 22vw, 220px);
    height: auto;
    z-index: 2;
    pointer-events: none;
    opacity: 0.95;
    filter: drop-shadow(0 18px 36px rgba(6, 10, 20, 0.5)) drop-shadow(0 0 22px rgba(68, 210, 255, 0.3));
    animation: float 7s ease-in-out infinite;
}

.visual-stack .split-card-3 {
    animation: float-mascot 6s ease-in-out infinite;
}

.visual-left .split-card-1 {
    left: -50px;
    top: 70px;
    transform: rotate(-6deg);
}

.visual-right .split-card-2 {
    right: -40px;
    top: 50px;
    transform: rotate(6deg);
}

.visual-right .split-card-3 {
    right: -10px;
    bottom: 30px;
    transform: rotate(2deg) scale(0.85);
    opacity: 0.9;
    animation-delay: 1.2s;
}

.visual-left .visual-stack.swap-sides .split-card-1 {
    right: -40px;
    left: auto;
    top: 50px;
    transform: rotate(6deg);
}

.visual-right .visual-stack.swap-sides .split-card-2 {
    right: -40px;
    left: auto;
    top: 50px;
    transform: rotate(6deg);
}

.visual-right .visual-stack.swap-sides .split-card-3 {
    right: -10px;
    left: auto;
    bottom: 30px;
    transform: rotate(2deg) scale(0.85);
}

.visual-left .visual-stack.swap-sides .split-card-2 {
    right: -40px;
    left: auto;
    top: 50px;
    transform: rotate(6deg);
}

.visual-left .visual-stack.swap-sides .split-card-3 {
    right: -10px;
    left: auto;
    bottom: 30px;
    transform: rotate(2deg) scale(0.85);
    animation-delay: 1.2s;
}

.visual-right .visual-stack.swap-sides .split-card-1 {
    left: -50px;
    right: auto;
    top: 70px;
    transform: rotate(-6deg);
}

.visual-left .visual-stack .mascot-primary {
    right: -40px;
    top: -10px;
}

.visual-right .visual-stack .mascot-primary {
    left: -40px;
    bottom: -10px;
}

.visual-left .visual-stack.swap-sides .mascot-primary {
    left: -40px;
    right: auto;
    bottom: -10px;
    top: auto;
}

.visual-right .visual-stack.swap-sides .mascot-primary {
    right: -40px;
    left: auto;
    top: -10px;
    bottom: auto;
}

.orbit-left {
    transform: translate(-50%, -50%) rotate(-18deg);
}

.orbit-right {
    transform: translate(-50%, -50%) rotate(18deg);
}

.split-visual > *:not(.orbit) {
    position: relative;
    z-index: 1;
}

.split-visual::before {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(68, 210, 255, 0.25);
    box-shadow: 0 0 40px rgba(68, 210, 255, 0.2), inset 0 0 30px rgba(68, 210, 255, 0.18);
    background: radial-gradient(circle, rgba(68, 210, 255, 0.12) 0%, transparent 60%);
    opacity: 0.6;
    pointer-events: none;
    z-index: 0;
}

.split-visual::after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(139, 92, 255, 0.2);
    box-shadow: 0 0 35px rgba(139, 92, 255, 0.2);
    opacity: 0.5;
    pointer-events: none;
    animation: orbit-spin-center 22s linear infinite;
    z-index: 0;
}

/* 3D iPhone container */
.iphone-3d-wrap {
    position: relative;
    width: var(--phone-width);
    height: var(--phone-height);
    transform-style: preserve-3d;
    transition: transform 0.1s ease-out;
    /* Smooth JS-driven rotation */
    cursor: grab;
    z-index: 1;
    animation: float 7s ease-in-out infinite;
}

.iphone-3d-wrap:active {
    cursor: grabbing;
}

/* Phone Body */
.iphone-3d {
    width: 100%;
    height: 100%;
    background: linear-gradient(160deg, #151B2B 0%, #0C101B 100%);
    border-radius: 44px;
    position: relative;
    transform-style: preserve-3d;
    box-shadow:
        0 35px 80px rgba(6, 10, 20, 0.75),
        0 0 60px rgba(68, 210, 255, 0.3),
        inset 0 0 0 1px rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

/* Screen */
.iphone-screen {
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    background: #0B0E1A;
    border-radius: 36px;
    overflow: hidden;
    transform: translateZ(2px);
    box-shadow:
        inset 0 0 20px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(255, 255, 255, 0.06);
}

.iphone-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Bezel Reflection */
.iphone-3d::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 44px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(0, 0, 0, 0.2) 100%);
    pointer-events: none;
    transform: translateZ(1px);
}

/* Floating Mascot Decoration */
.mascot-decoration {
    position: absolute;
    width: 280px;
    height: auto;
    z-index: -1;
    filter: drop-shadow(0 14px 30px rgba(6, 10, 20, 0.6)) drop-shadow(0 0 25px rgba(68, 210, 255, 0.2));
    animation: float-mascot 6s ease-in-out infinite;
    pointer-events: none;
    transition: transform 0.2s ease-out;
    /* For parallax sync */
}

.mascot-pos-1 {
    top: -50px;
    right: -100px;
}

.mascot-pos-2 {
    bottom: -50px;
    left: -120px;
    transform: scaleX(-1);
}

.mascot-primary {
    position: relative;
    width: 360px;
    max-width: 100%;
    height: auto;
    z-index: 1;
    filter: drop-shadow(0 24px 50px rgba(6, 10, 20, 0.6)) drop-shadow(0 0 30px rgba(139, 92, 255, 0.25));
    animation: float-mascot 6s ease-in-out infinite;
}

.mascot-primary.mascot-pos-1,
.mascot-primary.mascot-pos-2 {
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
}

.mascot-primary.mascot-pos-2 {
    transform: scaleX(-1);
}

@keyframes float-mascot {

    0%,
    100% {
        transform: translateY(0) rotate(0);
    }

    50% {
        transform: translateY(-15px) rotate(5deg);
    }
}

@media (max-width: 900px) {
    :root {
        --phone-width: 200px;
        --phone-height: 420px;
    }

    .iphone-3d-wrap {
        width: var(--phone-width);
        /* Slightly smaller for mobile */
        height: var(--phone-height);
        /* Fix height to prevent enormous gaps */
        margin: 0 auto;
    }

    .mascot-decoration {
        width: 140px;
        /* Removed opacity per user request */
    }

    .split-visual::before {
        width: 200px;
        height: 200px;
    }

    .split-visual::after {
        width: 260px;
        height: 260px;
    }

    .visual-left,
    .visual-right {
        justify-content: center;
    }

    .visual-left .iphone-3d-wrap,
    .visual-right .iphone-3d-wrap {
        margin-left: 0;
        margin-right: 0;
    }

    .device-stage {
        min-height: calc(var(--phone-height) + 160px);
        width: 100%;
    }

    .device-ring {
        width: calc(var(--phone-width) + 160px);
        height: 80px;
        bottom: 30px;
    }

    .device-stage .iphone-3d-wrap {
        width: var(--phone-width);
        height: var(--phone-height);
    }

    .hero-base {
        width: calc(var(--phone-width) + 280px);
        bottom: -10px;
    }

    .hero-card {
        width: 150px;
    }

    .hero-card-1 {
        left: calc(50% - 175px);
        right: auto;
        top: 150px;
    }

    .hero-card-2 {
        left: calc(50% + 25px);
        right: auto;
        top: 260px;
    }

    .hero-card-3 {
        left: calc(50% + 60px);
        right: auto;
        top: 70px;
        display: block;
    }

    .hud {
        display: none;
    }

    .orbit {
        width: 260px;
        height: 260px;
    }

    .visual-stack {
        width: 260px;
        height: 320px;
        margin: 0 auto;
    }

    .phone-visual {
        width: 180px;
        height: 360px;
    }

    .visual-stack .mascot-primary {
        width: 140px;
    }

    .visual-left .visual-stack .mascot-primary {
        right: -20px;
        top: -10px;
    }

    .visual-right .visual-stack .mascot-primary {
        left: -20px;
        bottom: -10px;
    }

    .visual-left .visual-stack.swap-sides .mascot-primary {
        left: -20px;
        right: auto;
        bottom: -10px;
        top: auto;
    }

    .visual-right .visual-stack.swap-sides .mascot-primary {
        right: -20px;
        left: auto;
        top: -10px;
        bottom: auto;
    }

    .visual-left .split-card-1 {
        left: -20px;
        top: 50px;
    }

    .visual-right .split-card-2 {
        right: -20px;
        top: 40px;
    }

    .visual-right .split-card-3 {
        right: -6px;
        bottom: 16px;
        transform: rotate(2deg) scale(0.8);
    }

    .visual-left .visual-stack.swap-sides .split-card-1 {
        right: -20px;
        left: auto;
        top: 40px;
        transform: rotate(6deg);
    }

    .visual-right .visual-stack.swap-sides .split-card-2 {
        right: -20px;
        left: auto;
        top: 40px;
        transform: rotate(6deg);
    }

    .visual-right .visual-stack.swap-sides .split-card-3 {
        right: -6px;
        left: auto;
        bottom: 16px;
        transform: rotate(2deg) scale(0.8);
    }

    .visual-left .visual-stack.swap-sides .split-card-2 {
        right: -20px;
        left: auto;
        top: 40px;
        transform: rotate(6deg);
    }

    .visual-left .visual-stack.swap-sides .split-card-3 {
        right: -6px;
        left: auto;
        bottom: 16px;
        transform: rotate(2deg) scale(0.8);
        animation-delay: 1.2s;
    }

    .visual-right .visual-stack.swap-sides .split-card-1 {
        left: -20px;
        right: auto;
        top: 50px;
        transform: rotate(-6deg);
    }

    .mascot-primary {
        width: 220px;
    }

    .mascot-pos-1 {
        top: -60px;
        right: 10px;
        /* Bring inside viewport */
    }

    .mascot-pos-2 {
        bottom: -60px;
        left: 10px;
        /* Bring inside viewport */
    }

    .hero-subtitle {
        color: var(--text-primary);
        /* Better contrast on mobile */
    }

    .section-split {
        padding: 40px 0;
        /* Reduce massive vertical gaps */
    }
}

/* Large Mascot & Link (Section 3) */
.mascot-large-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.mascot-large {
    width: 280px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.4));
    animation: float-mascot 8s ease-in-out infinite;
}

.mascot-link-overlay {
    z-index: 10;
}

.btn-github {
    background: rgba(14, 18, 32, 0.6);
    color: #fff;
    border: 1px solid rgba(120, 200, 255, 0.25);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 0 22px rgba(68, 210, 255, 0.2);
}

.btn-github:hover {
    background: rgba(18, 24, 40, 0.7);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(6, 10, 20, 0.55), 0 0 28px rgba(68, 210, 255, 0.3);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-top: 0;
    align-items: start;
}

.features-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    align-items: start;
    margin-top: 60px;
}

.feature-carousel-column {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.feature-carousel-shell {
    width: 100%;
}

.feature-carousel-meta {
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.feature-carousel-step {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: rgba(215, 226, 246, 0.68);
}

.feature-carousel-dots {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.feature-carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: rgba(120, 200, 255, 0.22);
    box-shadow: 0 0 10px rgba(68, 210, 255, 0.12);
    transition: width 220ms ease-out, transform 220ms ease-out, background 220ms ease-out, box-shadow 220ms ease-out;
}

.feature-carousel-dot.is-active {
    width: 22px;
    background: linear-gradient(135deg, rgba(139, 92, 255, 0.95), rgba(68, 210, 255, 0.92));
    box-shadow: 0 0 16px rgba(68, 210, 255, 0.28);
}

.feature-card {
    padding: 0;
    cursor: pointer;
    opacity: 1;
    overflow: hidden;
    transition: opacity 220ms ease-out, transform 260ms ease-out, box-shadow 260ms ease-out, border-color 220ms ease-out;
}

.feature-card-inner {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.feature-face {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    grid-template-areas:
        "icon title"
        "icon text";
    align-items: center;
    column-gap: 18px;
    row-gap: 8px;
    padding: 28px 28px 24px;
    min-height: 100%;
}

.feature-front .icon-box {
    grid-area: icon;
    margin: 0;
    align-self: start;
}

.feature-front h3 {
    grid-area: title;
    margin: 0;
}

.feature-front p {
    grid-area: text;
    margin: 0;
}

.feature-expand {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-expand-inner {
    overflow: hidden;
    padding: 0 28px;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 240ms ease-out, transform 280ms ease-out, padding 280ms ease-out;
}

.feature-expand-divider {
    height: 1px;
    width: 100%;
    margin-bottom: 18px;
    background: rgba(120, 200, 255, 0.16);
}

.feature-expand-text {
    margin: 0 0 18px;
    color: rgba(226, 234, 247, 0.82);
    line-height: 1.7;
}

.feature-expand-text.is-typing::after {
    content: "";
    display: inline-block;
    width: 0.08em;
    height: 1.05em;
    margin-left: 0.14rem;
    vertical-align: -0.12em;
    background: rgba(214, 236, 255, 0.9);
    box-shadow: 0 0 10px rgba(68, 210, 255, 0.28);
    animation: feature-type-caret 0.9s steps(1) infinite;
}

.feature-expand-list {
    list-style: none;
    display: grid;
    gap: 10px;
}

.feature-card.is-active .feature-expand-list.is-awaiting-reveal li {
    opacity: 0;
    transform: translateY(8px);
}

.feature-expand-list li {
    position: relative;
    padding-left: 22px;
    color: var(--text-secondary);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 240ms ease-out, transform 240ms ease-out;
    transition-delay: calc(var(--i) * 0.05s);
}

.feature-expand-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(139, 92, 255, 0.9), rgba(68, 210, 255, 0.8));
    box-shadow: 0 0 10px rgba(68, 210, 255, 0.55);
}

.feature-card:focus-visible {
    outline: 2px solid rgba(120, 200, 255, 0.6);
    outline-offset: 4px;
}

.feature-card.is-active {
    border-color: rgba(150, 210, 255, 0.45);
    box-shadow: var(--shadow-strong), 0 0 80px rgba(139, 92, 255, 0.28);
    transform: translateY(-4px);
    opacity: 1;
    animation: feature-pop 0.45s ease-out;
}

.feature-card.is-active .feature-expand {
    grid-template-rows: 1fr;
}

.feature-card.is-active .feature-expand-inner {
    padding: 0 28px 28px;
    opacity: 1;
    transform: translateY(0);
}

.feature-card.is-active .feature-expand-list li {
    opacity: 1;
    transform: translateY(0);
}

.feature-card.is-active .icon-box {
    animation: icon-pulse 2s ease-in-out infinite;
}

.icon-box {
    width: 48px;
    height: 48px;
    background: radial-gradient(circle at 30% 30%, rgba(68, 210, 255, 0.35), rgba(139, 92, 255, 0.25));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--text-primary);
    border: 1px solid rgba(120, 200, 255, 0.35);
    box-shadow: 0 0 24px rgba(68, 210, 255, 0.35);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
}

.feature-card p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-detail {
    display: none;
}

.feature-detail::after {
    content: "";
    position: absolute;
    inset: -40%;
    background:
        radial-gradient(circle at 20% 20%, rgba(143, 91, 255, 0.25), transparent 55%),
        radial-gradient(circle at 80% 80%, rgba(68, 210, 255, 0.2), transparent 55%);
    opacity: 0.35;
    animation: detail-glow 7s ease-in-out infinite;
    pointer-events: none;
}

.feature-detail-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
}

.feature-detail-eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.feature-detail-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: opacity 260ms ease-out, transform 260ms ease-out;
    will-change: opacity, transform;
}

.feature-detail-title {
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: -0.02em;
}

.feature-detail-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.feature-detail-step {
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.feature-detail-rail {
    display: inline-flex;
    gap: 8px;
    align-items: center;
}

.feature-detail-dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: rgba(120, 200, 255, 0.3);
    box-shadow: 0 0 8px rgba(68, 210, 255, 0.2);
    transition: transform 200ms ease-out, background 200ms ease-out, box-shadow 200ms ease-out;
}

.feature-detail-dot.is-active {
    background: var(--accent-secondary);
    transform: scale(1.4);
    box-shadow: 0 0 12px rgba(68, 210, 255, 0.55);
}

.feature-detail-divider {
    height: 1px;
    width: 100%;
    background: rgba(120, 200, 255, 0.18);
}

.feature-detail-text {
    color: var(--text-secondary);
    line-height: 1.7;
}

.feature-detail-list {
    list-style: none;
    display: grid;
    gap: 10px;
    margin-top: 4px;
}

.feature-detail-list li {
    position: relative;
    padding-left: 22px;
    color: var(--text-secondary);
    transition: opacity 240ms ease-out, transform 240ms ease-out;
    transition-delay: calc(var(--i) * 0.06s);
    opacity: 1;
    transform: translateY(0);
}

.feature-detail-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(139, 92, 255, 0.9), rgba(68, 210, 255, 0.8));
    box-shadow: 0 0 10px rgba(68, 210, 255, 0.55);
}

.feature-detail.is-animating .feature-detail-content {
    opacity: 0;
    transform: translateY(10px);
}

.feature-detail.is-animating .feature-detail-list li {
    opacity: 0;
    transform: translateY(6px);
}

@media (min-width: 901px) {
    .features-layout {
        grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
        gap: 32px;
    }

    .feature-carousel-shell {
        overflow: visible;
    }

    .feature-carousel-meta {
        display: none;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }

    .feature-card {
        cursor: default;
        opacity: 0.55;
        overflow: visible;
    }

    .feature-card-inner {
        display: block;
    }

    .feature-front {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 40px 32px;
    }

    .feature-front .icon-box,
    .feature-front h3,
    .feature-front p {
        grid-area: auto;
    }

    .feature-front .icon-box {
        align-self: auto;
    }

    .feature-expand {
        display: none;
    }

    .feature-detail {
        position: sticky;
        top: calc(var(--header-height) + 24px);
        padding: 48px;
        overflow: hidden;
        min-height: 65vh;
        display: flex;
        align-items: center;
        border-color: rgba(120, 180, 255, 0.22);
        box-shadow: var(--shadow-strong), 0 0 70px rgba(68, 210, 255, 0.22);
    }

    .feature-card.is-active {
        grid-column: auto;
        transform: scale(1.02);
        opacity: 1;
        animation: feature-pop-desktop 0.45s ease-out;
    }

    .feature-card:hover {
        opacity: 0.75;
        transform: scale(1.01);
        box-shadow: var(--shadow-soft), 0 0 50px rgba(68, 210, 255, 0.22);
    }

    .feature-card:hover.is-active {
        opacity: 1;
    }
}

@keyframes feature-pop {
    0% {
        transform: translateY(8px);
        opacity: 0.82;
    }
    100% {
        transform: translateY(-4px);
        opacity: 1;
    }
}

@keyframes icon-pulse {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.08);
    }
}

@keyframes feature-type-caret {
    0%,
    49% {
        opacity: 1;
    }
    50%,
    100% {
        opacity: 0;
    }
}

@keyframes feature-pop-desktop {
    0% {
        transform: scale(0.98);
    }
    100% {
        transform: scale(1.02);
    }
}

@keyframes detail-pop {
    0% {
        opacity: 0;
        transform: translateY(12px) scale(0.98);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes detail-stagger {
    0% {
        opacity: 0;
        transform: translateX(-6px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes detail-glow {
    0%,
    100% {
        opacity: 0.25;
        transform: translateY(0) scale(1);
    }
    50% {
        opacity: 0.45;
        transform: translateY(-8px) scale(1.02);
    }
}

/* Target List */
.styled-list {
    list-style: none;
    margin-top: 40px;
}

.styled-list.centered-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-left: 0;
}

.styled-list li {
    font-size: 1.25rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.styled-list.centered-list li {
    justify-content: center;
    text-align: center;
}

.styled-list i {
    color: #0A0C11;
    background: radial-gradient(circle, rgba(68, 210, 255, 0.9), rgba(139, 92, 255, 0.6));
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 16px rgba(68, 210, 255, 0.5);
    flex-shrink: 0;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
    width: 100%;
    max-width: 100%;
    margin: 50px auto 0;
    align-items: stretch;
}

.pricing-grid-dual {
    max-width: 1040px;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
}

.pricing-grid-upgraded {
    grid-template-columns: minmax(280px, 0.66fr) minmax(0, 1.34fr);
    gap: 32px;
    align-items: stretch;
}

.pricing-grid-single {
    grid-template-columns: minmax(0, 760px);
    max-width: 760px;
    justify-content: center;
}

.pricing-card {
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pricing-card.pro {
    background: linear-gradient(145deg, rgba(139, 92, 255, 0.25), rgba(8, 10, 20, 0.55));
    border-color: rgba(139, 92, 255, 0.45);
    box-shadow: var(--shadow-soft), 0 0 50px rgba(139, 92, 255, 0.35);
}

.pricing-card.free {
    background:
        radial-gradient(circle at 18% 14%, rgba(68, 210, 255, 0.12), transparent 32%),
        linear-gradient(155deg, rgba(18, 24, 40, 0.82), rgba(10, 12, 22, 0.72));
    border-color: rgba(120, 180, 255, 0.22);
    box-shadow: var(--shadow-soft), 0 0 34px rgba(68, 210, 255, 0.12);
}

.section-pricing .pricing-card {
    text-align: left;
    padding: 36px;
}

.section-pricing .pricing-card.pro {
    background:
        radial-gradient(circle at 82% 18%, rgba(72, 230, 176, 0.1), transparent 28%),
        radial-gradient(circle at 18% 10%, rgba(139, 92, 255, 0.14), transparent 36%),
        linear-gradient(145deg, rgba(26, 33, 58, 0.92), rgba(8, 10, 20, 0.72));
    border-color: rgba(120, 200, 255, 0.18);
    box-shadow: var(--shadow-soft), 0 0 24px rgba(68, 210, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.section-pricing .pricing-card-monthly {
    transform: scale(0.96);
    opacity: 0.88;
    border-color: rgba(120, 200, 255, 0.12);
    box-shadow: var(--shadow-soft), 0 0 14px rgba(68, 210, 255, 0.06);
}

.section-pricing .pricing-card-monthly .pricing-highlight-panel {
    border-color: rgba(120, 200, 255, 0.1);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 68%),
        rgba(8, 12, 22, 0.72);
}

.section-pricing .pricing-card-featured {
    transform: translateY(-18px) scale(1.05);
    border-color: rgba(160, 124, 255, 0.76);
    background:
        radial-gradient(circle at 82% 18%, rgba(72, 230, 176, 0.2), transparent 28%),
        radial-gradient(circle at 18% 10%, rgba(139, 92, 255, 0.32), transparent 36%),
        linear-gradient(145deg, rgba(139, 92, 255, 0.34), rgba(8, 10, 20, 0.54));
    box-shadow:
        0 30px 80px rgba(6, 10, 20, 0.55),
        0 0 72px rgba(139, 92, 255, 0.42),
        0 0 42px rgba(68, 210, 255, 0.18);
}

.section-pricing .pricing-card-featured::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.6), rgba(139, 92, 255, 0.82), rgba(68, 210, 255, 0.65));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.95;
    pointer-events: none;
}

.section-pricing .pricing-card-featured::after {
    content: "";
    position: absolute;
    inset: -18% -10% auto;
    height: 180px;
    background: radial-gradient(circle, rgba(139, 92, 255, 0.34) 0%, rgba(68, 210, 255, 0.12) 42%, transparent 72%);
    filter: blur(24px);
    pointer-events: none;
}

.pricing-header {
    max-width: 760px;
    margin: 0 auto;
}

.pricing-kicker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    margin: 0 auto 18px;
    border-radius: 999px;
    border: 1px solid rgba(120, 200, 255, 0.2);
    background: rgba(12, 18, 32, 0.6);
    color: rgba(236, 242, 255, 0.86);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.pricing-intro {
    max-width: 700px;
    margin: 0 auto;
    color: rgba(236, 242, 255, 0.76);
    font-size: 1.08rem;
    line-height: 1.7;
}

.pricing-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.pricing-card-header h3 {
    margin: 0;
}

.pricing-card-header .badge {
    flex-shrink: 0;
}

.pricing-free-badge {
    background: rgba(68, 210, 255, 0.12);
    border: 1px solid rgba(120, 200, 255, 0.2);
    color: rgba(235, 244, 255, 0.9);
    box-shadow: 0 0 18px rgba(68, 210, 255, 0.12);
}

.pricing-emphasis-badge {
    background: rgba(120, 200, 255, 0.12);
    border: 1px solid rgba(120, 200, 255, 0.22);
    color: rgba(235, 244, 255, 0.92);
    box-shadow: 0 0 18px rgba(68, 210, 255, 0.1);
}

.section-pricing .pricing-card-featured .pricing-emphasis-badge {
    background: linear-gradient(135deg, rgba(139, 92, 255, 0.88), rgba(68, 210, 255, 0.84));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 12px 24px rgba(139, 92, 255, 0.24);
}

.pricing-highlight-panel {
    margin: 4px 0 18px;
    padding: 24px;
    border-radius: 24px;
    border: 1px solid rgba(120, 200, 255, 0.16);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 68%),
        rgba(9, 13, 25, 0.75);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.section-pricing .pricing-card-featured .pricing-highlight-panel {
    border-color: rgba(160, 124, 255, 0.34);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 68%),
        rgba(11, 15, 28, 0.88);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        0 18px 40px rgba(139, 92, 255, 0.12);
}

.pricing-billing-caption {
    margin: 0 0 12px;
    color: rgba(215, 226, 246, 0.66);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.pricing-price-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.pricing-card h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 12px;
}

.pricing-description {
    margin: 0 0 22px;
    color: rgba(244, 247, 255, 0.78);
    line-height: 1.55;
}

.pricing-price {
    font-family: var(--font-display);
    font-size: 2.6rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.section-pricing .pricing-price {
    margin-bottom: 0;
    font-size: clamp(3rem, 4vw, 4.15rem);
    line-height: 0.96;
}

.section-pricing .pricing-free-price {
    margin: 6px 0 24px;
}

.pricing-alt-price {
    margin: -12px 0 8px;
    color: rgba(244, 247, 255, 0.88);
    font-weight: 600;
}

.section-pricing .pricing-alt-price {
    margin: 16px 0 0;
    color: rgba(236, 242, 255, 0.82);
    font-size: 1rem;
    font-weight: 600;
}

.pricing-note {
    margin: 0 0 24px;
    color: var(--success-color);
    font-size: 0.92rem;
}

.section-pricing .pricing-note {
    margin: 0 0 24px;
    color: rgba(206, 255, 228, 0.96);
    font-size: 0.95rem;
    line-height: 1.55;
}

.price-suffix {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 400;
    display: inline;
    margin-left: 0.35rem;
}

.section-pricing .price-suffix {
    margin-left: 0.4rem;
    font-size: 1rem;
    color: rgba(215, 226, 246, 0.72);
}

.pricing-list {
    list-style: none;
    text-align: left;
    margin-bottom: 32px;
    flex: 1;
}

.pricing-list li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(120, 200, 255, 0.08);
    color: var(--text-secondary);
}

.section-pricing .pricing-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 0;
    color: rgba(226, 234, 247, 0.8);
}

.section-pricing .pricing-list li i {
    margin-top: 3px;
    color: var(--accent2);
    text-shadow: 0 0 12px rgba(68, 210, 255, 0.35);
}

.section-pricing .pricing-list li span {
    flex: 1;
}

.section-pricing .pricing-card.pro .btn {
    margin-top: 4px;
}

.section-pricing .pricing-card-featured .btn {
    box-shadow:
        0 22px 54px rgba(139, 92, 255, 0.42),
        0 0 34px rgba(68, 210, 255, 0.34),
        inset 0 1px 0 rgba(255, 255, 255, 0.54);
}

.section-pricing .pricing-card.free .btn {
    margin-top: 4px;
}

.pricing-microcopy {
    margin: 14px 0 0;
    color: rgba(215, 226, 246, 0.5);
    font-size: 0.72rem;
    line-height: 1.55;
    letter-spacing: 0.02em;
}

.pro-page-card {
    max-width: 640px;
    margin: 0 auto;
}

.badge {
    background: linear-gradient(135deg, rgba(139, 92, 255, 0.95), rgba(68, 210, 255, 0.95));
    color: #FFFFFF;
    font-size: 0.8rem;
    padding: 4px 12px;
    border-radius: 99px;
    display: inline-block;
    margin-bottom: 16px;
    box-shadow: 0 0 16px rgba(139, 92, 255, 0.4);
}

.badge-green {
    background: rgba(89, 243, 162, 0.9);
    color: #0B0E1A;
}

.full-width {
    width: 100%;
}

/* Footer */
footer {
    padding: 60px 0 40px;
    border-top: 1px solid rgba(120, 200, 255, 0.12);
    font-size: 0.9rem;
    color: var(--text-secondary);
    position: relative;
    overflow: hidden;
    background: transparent;
    z-index: 1;
}

footer::before {
    content: none;
}

.footer-cta,
.footer-container {
    position: relative;
    z-index: 1;
}

.footer-cta {
    padding: 38px;
    border: 1px solid rgba(120, 200, 255, 0.18);
    border-radius: 34px;
    margin: 0 auto 60px;
    max-width: 1080px;
    width: 100%;
    background:
        radial-gradient(circle at 18% 22%, rgba(139, 92, 255, 0.22), transparent 34%),
        radial-gradient(circle at 78% 78%, rgba(72, 230, 176, 0.16), transparent 28%),
        linear-gradient(160deg, rgba(18, 22, 40, 0.88), rgba(10, 12, 22, 0.76));
    box-shadow: var(--shadow-soft), 0 0 60px rgba(68, 210, 255, 0.18);
    position: relative;
    overflow: hidden;
}

#download {
    padding-bottom: 0;
}

.footer-cta-main {
    text-align: center;
    padding: 26px 18px 22px;
}

.footer-cta-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.footer-cta-icon {
    width: 72px;
    height: 72px;
    display: block;
    margin: 0 auto 22px;
    border-radius: 22px;
    box-shadow: 0 24px 44px rgba(6, 12, 28, 0.28), 0 0 34px rgba(139, 92, 255, 0.18);
}

.footer-cta-copy {
    max-width: 620px;
    margin: 0 0 22px;
    font-size: 1.18rem;
    color: rgba(244, 247, 255, 0.82);
    margin-left: auto;
    margin-right: auto;
}

.footer-cta-actions {
    width: 100%;
    max-width: 760px;
    margin: 0 auto;
    margin-bottom: 0;
    justify-content: center;
    gap: 14px;
}

.footer-cta-note {
    max-width: 520px;
    margin: 0;
    color: rgba(215, 226, 246, 0.48);
    line-height: 1.55;
    font-size: 0.68rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    margin-left: auto;
    margin-right: auto;
}

.footer-cta::before {
    content: "";
    position: absolute;
    inset: 12px;
    border-radius: 26px;
    border: 1px solid rgba(120, 200, 255, 0.1);
    opacity: 0.8;
    pointer-events: none;
}

.footer-cta::after {
    content: "";
    position: absolute;
    inset: -20px;
    background:
        radial-gradient(circle at 20% 20%, rgba(143, 91, 255, 0.25), transparent 55%),
        radial-gradient(circle at 80% 80%, rgba(72, 230, 176, 0.2), transparent 55%);
    opacity: 0.8;
    pointer-events: none;
}

.footer-cta > * {
    position: relative;
    z-index: 1;
}

.footer-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 16px;
    text-align: center;
}

.footer-links {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(68, 210, 255, 0.35);
}

.footer-language {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
}

.footer-language-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-language-select {
    appearance: none;
    -webkit-appearance: none;
    border: 1px solid rgba(120, 200, 255, 0.18);
    background: rgba(12, 16, 28, 0.75);
    color: var(--text-primary);
    border-radius: 999px;
    padding: 10px 38px 10px 14px;
    font: inherit;
    line-height: 1;
    cursor: pointer;
    background-image:
        linear-gradient(45deg, transparent 50%, rgba(225, 232, 245, 0.8) 50%),
        linear-gradient(135deg, rgba(225, 232, 245, 0.8) 50%, transparent 50%);
    background-position:
        calc(100% - 18px) calc(50% - 2px),
        calc(100% - 12px) calc(50% - 2px);
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
}

.footer-language-select:focus {
    outline: none;
    border-color: rgba(68, 210, 255, 0.45);
    box-shadow: 0 0 0 3px rgba(68, 210, 255, 0.14);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delayed {
    transition-delay: 0.2s;
}

.delayed-1 {
    transition-delay: 0.1s;
}

.delayed-2 {
    transition-delay: 0.2s;
}

/* Responsive */
@media (max-width: 900px) {
    .container {
        padding: 0 24px;
    }

    .sticky-overview {
        margin-top: 0;
        padding-top: 0;
    }

    .sticky-overview::before {
        content: none;
    }

    .sticky-overview .container,
    #features .container {
        padding-left: 0;
        padding-right: 0;
    }

    .sticky-overview .split-content,
    #features .section-title,
    #features .feature-carousel-meta {
        padding-left: 24px;
        padding-right: 24px;
    }

    .sticky-overview > .section-split:first-child {
        padding-top: 52px;
    }

    .hero-container,
    .split-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 32px;
    }

    .split-reverse .split-content,
    .split-reverse .split-visual {
        grid-column: auto;
        grid-row: auto;
    }

    .glass-card {
        padding: 24px 20px;
    }

    .visual-card img {
        max-height: 280px;
    }

    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        gap: 12px;
    }

    .btn {
        width: 100%;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(10, 12, 17, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 40px;
        gap: 24px;
        border-bottom: 1px solid var(--glass-border);
        z-index: 999;
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    #overview,
    #features,
    #pricing,
    #download {
        scroll-margin-top: calc(var(--header-height) + 24px);
    }

    .section-pricing .pricing-card {
        padding: 28px 24px;
    }

    .section-pricing .pricing-card-monthly,
    .section-pricing .pricing-card-featured {
        transform: none;
        opacity: 1;
    }

    .trust-bar {
        padding: 18px 0;
        box-shadow: 0 16px 28px rgba(4, 8, 18, 0.22);
    }

    .trust-grid {
        flex-wrap: wrap;
    }

    .trust-divider {
        display: none;
    }

    .trust-item {
        flex: 1 1 40%;
        padding: 12px 18px;
    }

    .pricing-price-row {
        align-items: flex-start;
    }

    .features-layout {
        grid-template-columns: 1fr;
    }

    .features-grid {
        display: flex;
        gap: 16px;
        align-items: stretch;
    }

    .feature-carousel-shell {
        overflow-x: auto;
        overflow-y: visible;
        padding-bottom: 4px;
        scroll-snap-type: x mandatory;
        scroll-padding-inline: 0;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .feature-carousel-shell::-webkit-scrollbar {
        display: none;
    }

    .feature-carousel-meta {
        display: flex;
    }

    .feature-detail {
        display: none;
    }

    .feature-card {
        transform: none;
        flex: 0 0 calc((100% - 16px) / 1.3);
        max-width: calc((100% - 16px) / 1.3);
        min-width: 0;
        min-height: auto;
        scroll-snap-align: center;
        scroll-snap-stop: always;
        cursor: grab;
        perspective: none;
        transition: transform 260ms ease-out, box-shadow 260ms ease-out, border-color 220ms ease-out;
    }

    .feature-card.is-active {
        grid-column: auto;
        transform: none;
        animation: none;
        opacity: 1;
        border-color: rgba(150, 210, 255, 0.46);
        box-shadow: var(--shadow-strong), 0 0 70px rgba(68, 210, 255, 0.2);
    }

    .feature-card-inner {
        min-height: 100%;
    }

    .feature-front {
        position: static;
        padding: 22px 20px 0;
        align-content: start;
    }

    .feature-front .icon-box {
        width: 56px;
        height: 56px;
        font-size: 1.15rem;
    }

    .feature-front h3 {
        font-size: 1.25rem;
        line-height: 1.2;
    }

    .feature-front p {
        font-size: 1rem;
        line-height: 1.4;
    }

    .feature-expand {
        position: static;
        display: block;
        transform: none;
        backface-visibility: visible;
        -webkit-backface-visibility: visible;
    }

    .feature-expand-inner,
    .feature-card.is-active .feature-expand-inner {
        height: auto;
        overflow: visible;
        padding: 0 20px 22px;
        opacity: 1;
        transform: translateY(0);
    }

    .feature-expand-text {
        font-size: 0.96rem;
        margin-bottom: 16px;
    }

    .feature-expand-list li,
    .feature-card.is-active .feature-expand-list li {
        opacity: 1;
        transform: translateY(0);
        font-size: 0.96rem;
    }

    .feature-carousel-shell.is-dragging .feature-card {
        cursor: grabbing;
    }

    .hero {
        padding-top: calc(var(--header-height) + 12px);
        padding-bottom: 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-content {
        position: relative;
        z-index: 1;
    }

    .hero-visual {
        justify-content: center;
        z-index: 3;
        margin-top: -72px;
        pointer-events: none;
    }

    .device-stage {
        transform: translateY(-10px);
        margin-left: 0;
        min-height: calc(var(--phone-height) + 80px);
    }

    .device-stage .iphone-3d-wrap {
        width: 176px;
        height: 370px;
    }

    .hero-card {
        width: 126px;
    }

    .hero-base {
        width: 410px;
    }

    .footer-cta {
        margin: 0 auto 48px;
        padding: 56px 24px 48px;
    }

    #download .footer-cta {
        width: calc(100% - 40px);
    }

    .footer-cta::before {
        inset: 16px;
    }

    .footer-cta-main {
        padding: 18px 8px 8px;
    }

    .footer-cta-badge {
        margin-bottom: 28px;
    }

    .footer-cta-icon {
        width: 64px;
        height: 64px;
        margin-bottom: 18px;
        border-radius: 18px;
    }

    .footer-cta-actions {
        padding: 0 2px;
        gap: 14px;
    }

    .footer-cta .btn {
        min-height: 64px;
        padding: 16px 20px;
    }

    .footer-cta .btn-store-soon {
        flex-wrap: wrap;
        row-gap: 8px;
        column-gap: 10px;
    }

    .footer-cta .soon-badge {
        flex: 0 0 auto;
    }

    .footer-container {
        justify-content: center;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
        flex-wrap: wrap;
    }

    .footer-language {
        width: 100%;
        justify-content: center;
    }

}

/* Trust Bar */
.trust-bar {
    position: relative;
    padding: 20px 0;
    border-top: 1px solid rgba(120, 200, 255, 0.12);
    border-bottom: 1px solid rgba(120, 200, 255, 0.12);
    background: linear-gradient(90deg, #070A12 0%, #0A0E1A 100%);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    z-index: 4;
    box-shadow: 0 18px 30px rgba(4, 8, 18, 0.2);
}

.trust-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-wrap: nowrap;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 32px;
    text-align: center;
    flex: 1 1 0;
}

.trust-icon {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--accent2);
    text-shadow: 0 0 12px rgba(68, 210, 255, 0.5);
    margin-bottom: 4px;
}

.trust-icon .fa-stack {
    font-size: 1.1em;
}

.trust-icon-stack .fa-wifi {
    color: var(--accent2);
}

.trust-ban-icon {
    color: rgba(139, 92, 255, 0.9);
    opacity: 0.9;
}

.trust-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-display);
}

.trust-sub {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.trust-divider {
    width: 1px;
    height: 48px;
    background: rgba(120, 200, 255, 0.15);
    flex-shrink: 0;
}

@media (max-width: 700px) {
    .features-grid {
        gap: 12px;
    }

    .feature-card {
        flex-basis: calc((100% - 12px) / 1.3);
        max-width: calc((100% - 12px) / 1.3);
    }

    .feature-carousel-step {
        font-size: 0.72rem;
        letter-spacing: 0.18em;
    }

    .feature-front {
        padding: 20px 16px 0;
    }

    .feature-front .icon-box {
        width: 52px;
        height: 52px;
        font-size: 1.05rem;
    }

    .feature-front h3 {
        font-size: 1.18rem;
    }

    .feature-front p {
        font-size: 0.95rem;
        line-height: 1.4;
    }

    .feature-expand-inner,
    .feature-card.is-active .feature-expand-inner {
        padding: 0 16px 20px;
    }

    .trust-bar {
        padding: 18px 0;
        box-shadow: 0 14px 24px rgba(4, 8, 18, 0.24), 0 0 14px rgba(68, 210, 255, 0.06);
    }

    .trust-grid {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 4px;
        align-items: start;
    }

    .trust-divider {
        display: none;
    }

    .trust-item {
        width: auto;
        padding: 8px 6px;
        gap: 3px;
    }

    .trust-icon {
        width: 38px;
        height: 38px;
        font-size: 1.1rem;
        margin-bottom: 2px;
    }

    .trust-label {
        font-size: 0.8rem;
        line-height: 1.25;
    }

    .trust-sub {
        font-size: 0.66rem;
        line-height: 1.3;
    }
}

@media (max-width: 700px) {
    .custom-cursor,
    .custom-cursor-core {
        display: none;
    }

    .pricing-intro {
        font-size: 0.98rem;
        margin-bottom: 0;
    }

    .section-pricing .pricing-price {
        font-size: 2.75rem;
    }

    .pricing-highlight-panel {
        padding: 20px 18px;
    }

    .pricing-microcopy,
    .footer-cta-note {
        font-size: 0.64rem;
    }
}

/* FAQ */
.section-faq {
    padding: 80px 0;
}

.faq-list {
    max-width: 780px;
    margin: 48px auto 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    padding: 0;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover {
    transform: none;
}

.faq-item[open] {
    border-color: rgba(139, 92, 255, 0.4);
    box-shadow: var(--shadow-soft), 0 0 50px rgba(139, 92, 255, 0.2);
}

.faq-question {
    cursor: pointer;
    list-style: none;
    padding: 24px 28px;
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    user-select: none;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::after {
    content: "\f067";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 0.85rem;
    color: var(--accent2);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item[open] .faq-question::after {
    content: "\f068";
}

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    padding: 0 28px;
    border-top: 1px solid transparent;
    transition: grid-template-rows 240ms ease, padding-bottom 240ms ease, border-color 240ms ease;
}

.faq-answer > * {
    overflow: hidden;
}

.faq-item[open] .faq-answer {
    grid-template-rows: 1fr;
    padding-bottom: 24px;
    border-top-color: rgba(120, 200, 255, 0.1);
}

.faq-answer p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    padding-top: 0;
    opacity: 0;
    transform: translateY(-6px);
    transition: opacity 220ms ease, transform 220ms ease, padding-top 220ms ease;
}

.faq-item[open] .faq-answer p {
    padding-top: 20px;
    opacity: 1;
    transform: translateY(0);
}

/* Legal Pages */
.page-content {
    padding-top: 120px;
    padding-bottom: 80px;
    min-height: 80vh;
}

.legal-content h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 8px;
    background: linear-gradient(180deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.last-updated {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 40px;
    display: block;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 24px;
}

.legal-content section {
    padding: 0;
    margin-bottom: 40px;
}

.legal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.legal-content p,
.legal-content li {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.legal-content ul {
    list-style: disc;
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal-content strong {
    color: var(--text-primary);
}

/* Hero Carousel */
.hero-visual {
    position: relative;
    /* Ensure it has dimension instructions for aspect ratio if needed, or rely on content */
}

.carousel-container {
    position: relative;
    width: 100%;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

/* First slide is relative to define height of container, others absolute if needed. 
   Actually, for adequate stacking, all can be absolute if container has height. 
   But let's make the first one relative to push the height if images are same size. 
   However, crossfading requires them to overlap. 
   Better approach: Container has aspect-ratio or height, all slides absolute. 
   Or: Grid area overlap. 
   Let's use the 'active' class to control opacity.
   We need to ensure the container takes the height of the image. 
   The simplest way for responsive image carousel is: use a grid where all items occupy same cell.
*/
.carousel-wrapper {
    display: grid;
    grid-template-areas: "stack";
    overflow: hidden;
    border-radius: 38px;
    /* Match inner radius */
    height: 100%;
}

.carousel-slide {
    grid-area: stack;
    position: relative;
    /* Reset absolute */
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    z-index: 1;
}

.carousel-slide.active {
    opacity: 1;
    z-index: 2;
}

/* Indicators */
.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
    background: rgba(14, 18, 32, 0.6);
    backdrop-filter: blur(14px);
    padding: 8px 12px;
    border-radius: 20px;
    border: 1px solid rgba(120, 200, 255, 0.2);
    box-shadow: 0 0 20px rgba(68, 210, 255, 0.2);
}

#hero-carousel .carousel-indicators {
    display: none;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(120, 200, 255, 0.35);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.indicator:hover {
    background: rgba(120, 200, 255, 0.7);
}

.indicator.active {
    background: var(--accent-secondary);
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(68, 210, 255, 0.6);
}

.carousel-slide img {
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
    border-radius: 38px;
    box-shadow: 0 0 30px rgba(68, 210, 255, 0.18);
    filter: saturate(1.05) brightness(1.05);
}

/* Leaderboard */
.section-leaderboard {
    padding-top: 60px;
    padding-bottom: 120px;
}

.skeleton-row {
    height: 48px;
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0.05) 25%,
            rgba(255, 255, 255, 0.08) 50%,
            rgba(255, 255, 255, 0.05) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    margin-bottom: 12px;
    border-radius: 12px;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Contact Form */
.contact-container {
    max-width: 600px;
    margin: 40px auto;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.form-control {
    background: rgba(12, 16, 30, 0.7);
    border: 1px solid rgba(120, 200, 255, 0.2);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-fast);
    box-shadow: inset 0 0 12px rgba(6, 10, 20, 0.6);
}

.form-control:focus {
    outline: none;
    border-color: rgba(68, 210, 255, 0.6);
    background: rgba(16, 22, 40, 0.75);
    box-shadow: 0 0 20px rgba(68, 210, 255, 0.25);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.microcopy {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.form-feedback,
.success-message {
    margin-top: 18px;
    padding: 16px 18px;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    box-shadow: var(--shadow-soft);
}

.form-feedback[hidden],
.success-message[hidden] {
    display: none !important;
}

.form-feedback {
    background: rgba(255, 126, 126, 0.12);
    border-color: rgba(255, 126, 126, 0.28);
    color: #FFD4D4;
}

.success-message {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: rgba(89, 243, 162, 0.12);
    border-color: rgba(89, 243, 162, 0.28);
    color: #C8FFE5;
}

.success-message i {
    margin-top: 2px;
    color: var(--success-color);
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

select.form-control option {
    background: #1a1a1a;
    color: white;
}

.hidden-field {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

.social-links {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    gap: 24px;
}

.social-link {
    color: var(--text-secondary);
    font-size: 1.5rem;
    transition: color 0.2s;
}

.social-link:hover {
    color: var(--accent-color);
}

@media (max-width: 900px) {
    .footer-cta-main {
        padding: 0;
    }

    .footer-cta-copy,
    .footer-cta-note {
        max-width: none;
    }
}

/* ========================================
   ROADMAP PAGE STYLES
   ======================================== */

/* Roadmap Hero */
.roadmap-hero {
    padding-top: 120px;
    padding-bottom: 60px;
}

.roadmap-hero .hero-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Status Card */
.status-card {
    margin-bottom: 60px;
}

.status-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--accent-color), #1e7acc);
    color: #fff;
    padding: 8px 16px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.9rem;
}

.status-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Timeline */
.section-timeline {
    padding: 80px 0;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 60px auto 0;
    padding-left: 40px;
}

/* Timeline vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg,
            var(--accent-color) 0%,
            rgba(41, 151, 255, 0.5) 50%,
            rgba(41, 151, 255, 0.2) 100%);
}

.timeline-item {
    position: relative;
    margin-bottom: 60px;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.6s ease;
}

.timeline-item.reveal.active {
    opacity: 1;
    transform: translateX(0);
}

.timeline-marker {
    position: absolute;
    left: -40px;
    top: 0;
    width: 32px;
    height: 32px;
    background: var(--bg-color);
    border: 2px solid var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    font-size: 0.9rem;
    z-index: 2;
}

.timeline-item.completed .timeline-marker {
    background: var(--accent-color);
    color: #fff;
}

.timeline-item.in-progress .timeline-marker {
    background: var(--accent-color);
    color: #fff;
    animation: pulse-marker 2s ease-in-out infinite;
}

@keyframes pulse-marker {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(41, 151, 255, 0.7);
    }

    50% {
        box-shadow: 0 0 0 10px rgba(41, 151, 255, 0);
    }
}

.timeline-item.planned .timeline-marker,
.timeline-item.future .timeline-marker {
    border-color: var(--glass-border);
    color: var(--text-secondary);
}

.timeline-content {
    padding: 32px;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.timeline-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.timeline-status {
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-completed {
    background: rgba(104, 175, 125, 0.2);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.status-progress {
    background: rgba(41, 151, 255, 0.2);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

.status-planned {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
}

.status-future {
    background: rgba(138, 99, 210, 0.2);
    color: #a78bfa;
    border: 1px solid #a78bfa;
}

.status-vision {
    background: rgba(236, 72, 153, 0.2);
    color: #f472b6;
    border: 1px solid #f472b6;
}

.timeline-list {
    list-style: none;
    display: grid;
    gap: 12px;
}

.timeline-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.timeline-list i {
    margin-top: 4px;
    flex-shrink: 0;
}

.timeline-item.completed .timeline-list i {
    color: var(--success-color);
}

.timeline-item.in-progress .timeline-list i {
    color: var(--accent-color);
}

/* Principles Grid */
.principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-top: 60px;
}

.principle-card {
    padding: 32px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.principle-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.principle-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Contribute Section */
.section-contribute {
    padding: 80px 0;
}

.contribute-card {
    padding: 60px 40px;
}

.contribute-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.contribute-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.contribute-icon {
    width: 64px;
    height: 64px;
    background: rgba(41, 151, 255, 0.1);
    border: 1px solid rgba(41, 151, 255, 0.3);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 8px;
}

.contribute-item h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.contribute-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

/* Responsive - Roadmap */
@media (max-width: 768px) {
    .timeline {
        padding-left: 30px;
    }

    .timeline::before {
        left: 10px;
    }

    .timeline-marker {
        left: -30px;
        width: 24px;
        height: 24px;
        font-size: 0.75rem;
    }

    .timeline-content {
        padding: 24px;
    }

    .timeline-header h3 {
        font-size: 1.25rem;
    }

    .status-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .contribute-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .principles-grid {
        grid-template-columns: 1fr;
    }
}