/* ======================================
   CONNECT PI — PREMIUM LANDING PAGE
   Advanced Dark Glassmorphic Design
   ====================================== */

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
    /* Dark Palette */
    --bg-primary: #050508;
    --bg-secondary: #08080e;
    --bg-tertiary: #0c0c16;
    --bg-card: rgba(255, 255, 255, 0.025);
    --bg-card-hover: rgba(255, 255, 255, 0.055);
    --border-subtle: rgba(255, 255, 255, 0.05);
    --border-hover: rgba(255, 255, 255, 0.12);
    --border-glow: rgba(74, 144, 217, 0.2);

    /* Brand */
    --accent: #4A90D9;
    --accent-light: #6BB5FF;
    --accent-dark: #3470B0;
    --accent-glow: rgba(74, 144, 217, 0.25);
    --purple: #A855F7;
    --purple-light: #C084FC;
    --purple-glow: rgba(168, 85, 247, 0.25);
    --cyan: #06B6D4;
    --cyan-glow: rgba(6, 182, 212, 0.25);
    --green: #22C55E;
    --green-glow: rgba(34, 197, 94, 0.25);
    --amber: #F59E0B;
    --amber-glow: rgba(245, 158, 11, 0.25);
    --rose: #F43F5E;
    --rose-glow: rgba(244, 63, 94, 0.25);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--accent), var(--purple));
    --gradient-secondary: linear-gradient(135deg, var(--accent), var(--cyan));
    --gradient-text: linear-gradient(135deg, var(--accent-light) 0%, var(--purple) 50%, var(--cyan) 100%);
    --gradient-glow: radial-gradient(circle, var(--accent-glow), transparent 70%);
    --gradient-mesh: conic-gradient(from 0deg at 50% 50%, var(--accent-glow), var(--purple-glow), var(--cyan-glow), var(--accent-glow));

    /* Text */
    --text-primary: #f0f0f5;
    --text-secondary: #7a7a95;
    --text-muted: #4a4a60;

    /* Typography */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Outfit', 'Inter', sans-serif;
    --font-mono: 'Space Grotesk', monospace;

    /* Spacing */
    --section-padding: 80px 0;
    --container-max: 1200px;
    --container-padding: 0 24px;

    /* Effects */
    --glass-bg: rgba(255, 255, 255, 0.025);
    --glass-border: rgba(255, 255, 255, 0.06);
    --glass-blur: 24px;
    --shadow-glow: 0 0 60px rgba(74, 144, 217, 0.12);
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Z-index */
    --z-cursor: 9999;
    --z-navbar: 1000;
    --z-smart-banner: 999;
}

/* ===== GLOBAL RESET ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

html.menu-open,
html.menu-open body {
    overflow: hidden;
    height: 100%;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

::selection {
    background: rgba(74, 144, 217, 0.3);
    color: var(--text-primary);
}

/* ===== CURSOR GLOW ===== */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74, 144, 217, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: var(--z-cursor);
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
    opacity: 0;
    will-change: transform;
}

.cursor-glow.active {
    opacity: 1;
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--gradient-primary);
    z-index: calc(var(--z-navbar) + 1);
    box-shadow: 0 0 15px var(--accent-glow);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-navbar);
    padding: 20px 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(5, 5, 8, 0.85);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.35rem;
    z-index: calc(var(--z-navbar) + 5);
    position: relative;
}

.nav-logo-img {
    width: 34px;
    height: 34px;
    border-radius: 8px;
}

.text-accent {
    color: var(--accent);
}

.nav-links-desktop {
    display: flex;
    gap: 36px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition-fast);
    position: relative;
    letter-spacing: 0.01em;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-smooth);
    border-radius: 1px;
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: white;
    transition: var(--transition-smooth);
    box-shadow: 0 0 20px rgba(74, 144, 217, 0.15);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(74, 144, 217, 0.35);
}

/* Hamburger Toggle — 2 lines → X morph */
.nav-toggle {
    display: none;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: calc(var(--z-navbar) + 5);
    position: relative;
    align-items: center;
    justify-content: center;
}

.nav-toggle span {
    position: absolute;
    left: 0;
    width: 28px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.4s cubic-bezier(0.77, 0, 0.18, 1);
}

.nav-toggle span:nth-child(1) {
    top: 4px;
}

.nav-toggle span:nth-child(2) {
    bottom: 4px;
}

.nav-toggle.active span:nth-child(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
}

/* ===== MOBILE MENU OVERLAY ===== */
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    z-index: calc(var(--z-navbar) + 2);
    pointer-events: none;
}

.mobile-menu.active {
    pointer-events: all;
}

.mobile-menu-bg {
    position: absolute;
    inset: 0;
    background: #050508;
    clip-path: circle(0% at calc(100% - 40px) 30px);
    transition: clip-path 0.6s cubic-bezier(0.77, 0, 0.18, 1);
}

.mobile-menu.active .mobile-menu-bg {
    clip-path: circle(150% at calc(100% - 40px) 30px);
}

.mobile-menu-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.mobile-menu.active .mobile-menu-content {
    opacity: 1;
    transition-delay: 0.25s;
}

.mobile-menu-link {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    padding: 14px 0;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.mobile-menu-link::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 40px;
    height: 2px;
    background: var(--gradient-primary);
    transition: transform 0.3s ease;
    border-radius: 1px;
}

.mobile-menu-link:hover::after,
.mobile-menu-link:active::after {
    transform: translateX(-50%) scaleX(1);
}

.mobile-menu-link:hover {
    color: var(--accent-light);
}

.mobile-menu.active .mobile-menu-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.active .mobile-menu-link[data-index="0"] {
    transition-delay: 0.3s;
}

.mobile-menu.active .mobile-menu-link[data-index="1"] {
    transition-delay: 0.38s;
}

.mobile-menu.active .mobile-menu-link[data-index="2"] {
    transition-delay: 0.46s;
}

.mobile-menu-divider {
    width: 40px;
    height: 1px;
    background: var(--border-subtle);
    margin: 12px 0;
    opacity: 0;
    transition: opacity 0.4s ease 0.5s;
}

.mobile-menu.active .mobile-menu-divider {
    opacity: 1;
}

.mobile-menu-cta {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 8px 32px rgba(74, 144, 217, 0.3);
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.55s;
}

.mobile-menu.active .mobile-menu-cta {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent);
    top: -20%;
    right: -10%;
    opacity: 0.12;
    animation: orbFloat1 18s ease-in-out infinite;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--purple);
    bottom: -15%;
    left: -10%;
    opacity: 0.1;
    animation: orbFloat2 22s ease-in-out infinite;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: var(--cyan);
    top: 40%;
    left: 30%;
    opacity: 0.06;
    animation: orbFloat3 25s ease-in-out infinite;
}

.orb-4 {
    width: 250px;
    height: 250px;
    background: var(--amber);
    top: 20%;
    left: 60%;
    opacity: 0.04;
    animation: orbFloat1 20s ease-in-out infinite reverse;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse 70% 50% at 50% 40%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 40%, black 20%, transparent 70%);
}

.noise-overlay {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    opacity: 0.5;
    pointer-events: none;
}

/* Particles */
.particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--accent-light);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat var(--duration, 8s) var(--delay, 0s) infinite ease-in-out;
}

@keyframes particleFloat {
    0% {
        opacity: 0;
        transform: translate(0, 0) scale(0);
    }

    10% {
        opacity: 0.6;
    }

    90% {
        opacity: 0.6;
    }

    100% {
        opacity: 0;
        transform: translate(var(--tx, 100px), var(--ty, -200px)) scale(1);
    }
}

@keyframes orbFloat1 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(-50px, 40px) scale(1.06);
    }

    66% {
        transform: translate(30px, -30px) scale(0.94);
    }
}

@keyframes orbFloat2 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(40px, -50px) scale(1.08);
    }

    66% {
        transform: translate(-30px, 30px) scale(0.92);
    }
}

@keyframes orbFloat3 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(-40px, 40px) scale(1.12);
    }
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 26px;
}

/* Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 16px 7px 12px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    width: fit-content;
    backdrop-filter: blur(12px);
    letter-spacing: 0.02em;
}

.badge-dot {
    width: 7px;
    height: 7px;
    background: #22c55e;
    border-radius: 50%;
    animation: dotPulse 2s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes dotPulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(34, 197, 94, 0);
    }
}

/* Title */
.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(3.2rem, 6.5vw, 5.2rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.title-word {
    display: block;
    overflow: hidden;
    will-change: transform;
}

.gradient-text {
    background: var(--gradient-text);
    background-size: 300% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 5s linear infinite;
}

@keyframes shimmer {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 300% center;
    }
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 460px;
    line-height: 1.75;
}

/* Store Badge Buttons */
.hero-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}

.store-badge-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: none;
    border: none;
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.store-badge-link:hover {
    transform: translateY(-3px);
    filter: brightness(1.12);
    box-shadow: 0 8px 30px rgba(74, 144, 217, 0.12);
}

/* Google Play badge has ~25% built-in padding in the PNG */
.store-badge-playstore {
    height: 88px;
    width: auto;
    display: block;
}

/* Indus badge is tight/no padding, so smaller height matches visually */
.store-badge-indus {
    height: 58px;
    width: auto;
    display: block;
    border-radius: 6px;
}

/* Large variant (download section) */
.store-badge-large .store-badge-playstore {
    height: 100px;
}

.store-badge-large .store-badge-indus {
    height: 68px;
}

/* Explore Web Link */
.explore-web-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 22px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-light);
    transition: var(--transition-smooth);
    letter-spacing: 0.01em;
    margin-top: 4px;
}

.explore-web-link:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--accent-glow);
    transform: translateY(-2px);
    color: white;
}

.explore-web-link svg {
    flex-shrink: 0;
}

.explore-web-center {
    margin-top: 16px;
}

/* Trust */
.hero-trust {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 8px;
}

.trust-avatars {
    display: flex;
}

.trust-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
    margin-left: -8px;
}

.trust-avatar:first-child {
    margin-left: 0;
}

.trust-text {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.trust-text strong {
    color: var(--text-secondary);
}

/* Hero Phone */
.hero-phone-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-glow {
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--accent-glow), transparent 70%);
    border-radius: 50%;
    filter: blur(50px);
    z-index: 0;
    animation: phoneGlow 5s ease-in-out infinite alternate;
}

@keyframes phoneGlow {
    0% {
        opacity: 0.3;
        transform: scale(1);
    }

    100% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

.hero-phone {
    position: relative;
    z-index: 1;
    animation: phoneFloat 7s ease-in-out infinite;
}

@keyframes phoneFloat {

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

    50% {
        transform: translateY(-18px) rotate(0.5deg);
    }
}

.phone-frame {
    width: 270px;
    height: 555px;
    background: linear-gradient(145deg, #18182e, #0a0a18);
    border-radius: 38px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.03),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.phone-notch {
    width: 100px;
    height: 24px;
    background: #0a0a14;
    border-radius: 0 0 16px 16px;
    margin: 0 auto 6px;
    position: relative;
    z-index: 5;
}

.phone-screen-carousel {
    position: relative;
    width: 100%;
    height: calc(100% - 30px);
    border-radius: 28px;
    overflow: hidden;
}

.phone-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    opacity: 0;
    transition: opacity 0.7s ease, transform 0.7s ease;
    transform: scale(1.03);
}

.phone-slide.active {
    opacity: 1;
    transform: scale(1);
}

.carousel-dots {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 10;
}

.dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.dot.active {
    background: var(--accent);
    width: 18px;
    border-radius: 3px;
    box-shadow: 0 0 8px var(--accent-glow);
}

/* Floating Badges */
.floating-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(8, 8, 16, 0.9);
    backdrop-filter: blur(24px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-primary);
    z-index: 3;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    white-space: nowrap;
}

.badge-icon-wrap {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(74, 144, 217, 0.12);
    color: var(--accent-light);
    flex-shrink: 0;
}

.badge-icon-wrap.purple {
    background: rgba(168, 85, 247, 0.12);
    color: var(--purple-light);
}

.badge-icon-wrap.green {
    background: rgba(34, 197, 94, 0.12);
    color: var(--green);
}

.badge-1 {
    top: 12%;
    right: -8%;
    animation: badgeFloat1 6s ease-in-out infinite;
}

.badge-2 {
    bottom: 28%;
    left: -12%;
    animation: badgeFloat2 7s ease-in-out infinite;
}

.badge-3 {
    bottom: 8%;
    right: -5%;
    animation: badgeFloat3 8s ease-in-out infinite;
}

@keyframes badgeFloat1 {

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

    50% {
        transform: translateY(-12px);
    }
}

@keyframes badgeFloat2 {

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

    50% {
        transform: translateY(14px);
    }
}

@keyframes badgeFloat3 {

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

    50% {
        transform: translateY(-10px);
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 500;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--text-muted), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% {
        transform: scaleY(0);
        transform-origin: top;
        opacity: 1;
    }

    50% {
        transform: scaleY(1);
        transform-origin: top;
        opacity: 1;
    }

    50.01% {
        transform-origin: bottom;
    }

    100% {
        transform: scaleY(0);
        transform-origin: bottom;
        opacity: 1;
    }
}

/* ===== MARQUEE STRIP ===== */
.marquee-strip {
    padding: 18px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    overflow: hidden;
    position: relative;
}

.marquee-track {
    display: flex;
    gap: 32px;
    animation: marqueeScroll 30s linear infinite;
    width: max-content;
}

.marquee-item {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.marquee-sep {
    color: var(--accent);
    font-size: 0.7rem;
    opacity: 0.5;
}

@keyframes marqueeScroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* ===== SECTION COMMON ===== */
.section-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--container-padding);
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-light);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 18px;
    font-family: var(--font-mono);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 14px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== FEATURES SECTION ===== */
.features {
    padding: var(--section-padding);
    background: var(--bg-secondary);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    padding: 34px 28px 28px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    cursor: default;
}

.feature-card-bg {
    position: absolute;
    top: -100px;
    right: -100px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0;
    filter: blur(60px);
    transition: opacity 0.5s;
    pointer-events: none;
}

.feature-card:hover .feature-card-bg {
    opacity: 0.06;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-smooth);
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(74, 144, 217, 0.08);
    border: 1px solid rgba(74, 144, 217, 0.12);
    border-radius: 14px;
    margin-bottom: 18px;
    color: var(--accent-light);
    transition: var(--transition-smooth);
}

.icon-purple {
    background: rgba(168, 85, 247, 0.08);
    border-color: rgba(168, 85, 247, 0.12);
    color: var(--purple-light);
}

.icon-green {
    background: rgba(34, 197, 94, 0.08);
    border-color: rgba(34, 197, 94, 0.12);
    color: var(--green);
}

.icon-amber {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.12);
    color: var(--amber);
}

.icon-cyan {
    background: rgba(6, 182, 212, 0.08);
    border-color: rgba(6, 182, 212, 0.12);
    color: var(--cyan);
}

.icon-rose {
    background: rgba(244, 63, 94, 0.08);
    border-color: rgba(244, 63, 94, 0.12);
    color: var(--rose);
}

.feature-card:hover .feature-icon {
    transform: scale(1.08);
    box-shadow: 0 0 20px currentColor;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 16px;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    opacity: 0;
    transform: translateY(8px);
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-link {
    opacity: 1;
    transform: translateY(0);
}

.feature-link svg {
    transition: transform 0.3s;
}

.feature-card:hover .feature-link svg {
    transform: translateX(3px);
}

/* ===== PREVIEW SLIDER (SWIPER) ===== */
.preview {
    padding: var(--section-padding);
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
}

.preview-swiper {
    padding: 60px 0 100px;
    width: 100%;
}

.swiper-slide {
    width: 260px;
    height: auto;
    display: flex;
    justify-content: center;
    transition: all 0.5s ease;
    opacity: 0.6;
    filter: blur(1px) grayscale(0.2);
    transform: scale(0.85);
}

.swiper-slide-active {
    opacity: 1;
    filter: blur(0) grayscale(0);
    transform: scale(1.1);
    z-index: 2;
}

.swiper-slide-prev,
.swiper-slide-next {
    opacity: 0.7;
    filter: blur(1px) grayscale(0.2);
    transform: scale(0.95);
    z-index: 1;
}

.preview-card {
    text-align: center;
    width: 260px;
}

.preview-info {
    margin-top: 30px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s ease;
}

.swiper-slide-active .preview-info {
    opacity: 1;
    transform: translateY(0);
}

.preview-info h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.preview-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.screenshot-phone {
    width: 260px;
    background: linear-gradient(145deg, #18182e, #0c0c18);
    border-radius: 36px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
    transition: var(--transition-smooth);
    overflow: hidden;
    margin: 0 auto;
}

.swiper-slide-active .screenshot-phone {
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 40px var(--accent-glow);
    border-color: var(--accent);
}

.screenshot-phone-inner {
    border-radius: 28px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 9 / 18.5;
}

.screenshot-phone-inner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Custom Swiper Buttons */
.swiper-button-next,
.swiper-button-prev {
    color: var(--accent);
    width: 50px;
    height: 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 1.2rem;
    font-weight: bold;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: var(--accent);
    color: white;
    box-shadow: 0 0 20px var(--accent-glow);
}

.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.2) !important;
    opacity: 1 !important;
}

.swiper-pagination-bullet-active {
    background: var(--accent) !important;
    width: 24px !important;
    border-radius: 5px !important;
}

/* ===== VISION SECTION ===== */
.vision {
    padding: var(--section-padding);
    background: var(--bg-secondary);
    position: relative;
}

.vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: flex-start;
}

.vision-content {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.vision-content .section-title {
    margin-bottom: 0;
}

.vision-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.75;
}

.vision-quote {
    padding: 20px 24px;
    border-left: 3px solid var(--accent);
    background: var(--glass-bg);
    border-radius: 0 12px 12px 0;
    margin: 8px 0;
}

.vision-quote p {
    font-style: italic;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.vision-badges {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 10px;
}

.vision-badge-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    transition: var(--transition-smooth);
}

.vision-badge-item:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateX(6px);
}

.vision-badge-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.vision-badge-item strong {
    font-size: 0.88rem;
    display: block;
}

.vision-badge-item span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Vision Visual Cards */
.vision-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.vision-card {
    padding: 28px 22px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    transition: var(--transition-smooth);
}

.vision-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.vision-card-icon {
    font-size: 2rem;
    margin-bottom: 14px;
    display: block;
}

.vision-card h4 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.vision-card p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* ===== STATS SECTION ===== */
.stats {
    padding: 60px 0;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 70px;
}

.stat-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.stat-number-wrap {
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

.stat-suffix {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-bar {
    width: 80px;
    height: 3px;
    background: var(--border-subtle);
    border-radius: 2px;
    margin-top: 8px;
    overflow: hidden;
}

.stat-bar-fill {
    height: 100%;
    width: 0;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: width 1.5s ease;
}

.stat-bar-fill.animate {
    width: var(--fill-width);
}

.stat-divider {
    width: 1px;
    height: 70px;
    background: linear-gradient(to bottom, transparent, var(--border-subtle), transparent);
}

/* ===== DOWNLOAD CTA ===== */
.download {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.download-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.download-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}

.download-orb-1 {
    width: 700px;
    height: 700px;
    background: var(--accent);
    opacity: 0.06;
    top: -30%;
    left: -15%;
    animation: orbFloat1 15s ease-in-out infinite;
}

.download-orb-2 {
    width: 600px;
    height: 600px;
    background: var(--purple);
    opacity: 0.05;
    bottom: -30%;
    right: -15%;
    animation: orbFloat2 18s ease-in-out infinite;
}

.download-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, black 20%, transparent 70%);
}

.download-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.download-icon-wrap {
    margin: 0 auto 28px;
    width: 80px;
    height: 80px;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(74, 144, 217, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.download-logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.download-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 800;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}

.download-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto 24px;
    line-height: 1.7;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
}

.download-note {
    margin-top: 18px;
    font-size: 0.78rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

/* ===== FOOTER ===== */
.footer {
    padding: 50px 0 24px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--container-padding);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 48px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-brand-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}

.footer-brand-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-tagline {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 280px;
}

.footer-links-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-links-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-col h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
    letter-spacing: 0.02em;
}

.footer-links-col a {
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.footer-links-col a:hover {
    color: var(--accent-light);
    transform: translateX(3px);
    display: inline-block;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
    font-size: 0.78rem;
    color: var(--text-muted);
}

.heart {
    display: inline-block;
    animation: heartBeat 1.5s ease-in-out infinite;
}

@keyframes heartBeat {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.15);
    }
}

/* ===== SMART BANNER ===== */
.smart-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-smart-banner);
    background: rgba(8, 8, 14, 0.95);
    backdrop-filter: blur(24px);
    border-top: 1px solid var(--border-subtle);
    padding: 14px 20px;
    transform: translateY(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.smart-banner.hidden {
    transform: translateY(100%);
    pointer-events: none;
}

.smart-banner-content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 14px;
}

.smart-banner-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    flex-shrink: 0;
}

.smart-banner-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.smart-banner-text strong {
    font-size: 0.9rem;
}

.smart-banner-text span {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.smart-banner-btn {
    padding: 9px 22px;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.smart-banner-btn:hover {
    box-shadow: 0 0 20px var(--accent-glow);
}

.smart-banner-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.4rem;
    cursor: pointer;
    padding: 4px 8px;
    transition: var(--transition-fast);
}

.smart-banner-close:hover {
    color: var(--text-primary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .screenshot-showcase {
        flex-wrap: wrap;
        gap: 16px;
    }

    .screenshot-phone {
        width: 160px;
    }

    .screenshot-item.featured .screenshot-phone {
        width: 180px;
    }
}

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 50px;
    }

    .hero-content {
        align-items: center;
    }

    .hero-subtitle {
        margin: 0 auto;
    }

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

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

    .stats-grid {
        gap: 40px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-brand {
        align-items: center;
        text-align: center;
    }

    .footer-tagline {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }

    .cursor-glow {
        display: none;
    }

    .nav-links-desktop {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .mobile-menu {
        display: block;
    }

    .hero-title {
        font-size: clamp(2.5rem, 10vw, 3.8rem);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
    }

    .store-badge-playstore {
        height: 88px;
    }

    .store-badge-indus {
        height: 58px;
    }

    .store-badge-large .store-badge-playstore {
        height: 96px;
    }

    .store-badge-large .store-badge-indus {
        height: 64px;
    }

    .explore-web-link {
        font-size: 0.8rem;
        padding: 8px 18px;
    }

    .phone-frame {
        width: 230px;
        height: 470px;
    }

    .floating-badge {
        display: none;
    }

    .screenshot-showcase {
        gap: 12px;
        overflow-x: auto;
        justify-content: flex-start;
        padding: 0 20px 20px;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }

    .screenshot-item {
        scroll-snap-align: center;
    }

    .screenshot-phone {
        width: 160px;
    }

    .screenshot-item.featured .screenshot-phone {
        width: 170px;
    }

    .screenshot-item.featured {
        transform: none;
    }

    .stats-grid {
        flex-direction: column;
        gap: 32px;
    }

    .stat-divider {
        width: 60px;
        height: 1px;
        background: linear-gradient(to right, transparent, var(--border-subtle), transparent);
    }

    .scroll-indicator {
        display: none;
    }

    .download-buttons {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
    }

    .footer-links-group {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 6px;
    }

    .footer {
        padding-bottom: 80px;
    }

    .mobile-cta {
        display: flex;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .footer-links-group {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .screenshot-phone {
        width: 140px;
    }

    .screenshot-item.featured .screenshot-phone {
        width: 150px;
    }

    .store-badge-playstore {
        height: 80px;
    }

    .store-badge-indus {
        height: 54px;
    }

    .store-badge-large .store-badge-playstore {
        height: 88px;
    }

    .store-badge-large .store-badge-indus {
        height: 60px;
    }

    .explore-web-link {
        font-size: 0.75rem;
        padding: 7px 14px;
        gap: 8px;
    }
}

/* ===== MOBILE STICKY CTA ===== */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-smart-banner);
    padding: 10px 16px;
    background: linear-gradient(to top, rgba(5, 5, 8, 0.98) 60%, transparent);
    pointer-events: none;
    justify-content: center;
}

.mobile-cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    max-width: 320px;
    padding: 14px 24px;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 700;
    font-family: var(--font-heading);
    color: white;
    letter-spacing: 0.02em;
    box-shadow: 0 8px 32px rgba(74, 144, 217, 0.35);
    pointer-events: all;
    transition: var(--transition-smooth);
}

.mobile-cta-btn:hover,
.mobile-cta-btn:active {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(74, 144, 217, 0.5);
}

/* ===== LIGHTBOX ===== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(5, 5, 8, 0.95);
    backdrop-filter: blur(10px);
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    z-index: 1;
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    border-radius: 20px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: none;
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    line-height: 1;
    padding: 10px;
    transition: transform 0.3s ease;
}

.lightbox-close:hover {
    transform: scale(1.2) rotate(90deg);
    color: var(--accent);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    font-size: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    padding-bottom: 8px;
    /* Visual center adjustment */
}

.lightbox-prev {
    left: -80px;
}

.lightbox-next {
    right: -80px;
}

.lightbox-nav:hover {
    background: var(--accent);
    color: white;
    box-shadow: 0 0 20px var(--accent-glow);
    border-color: transparent;
}

@media (max-width: 1024px) {
    .lightbox-nav {
        width: 45px;
        height: 45px;
        font-size: 2rem;
    }

    .lightbox-prev {
        left: -10px;
        background: rgba(0, 0, 0, 0.5);
    }

    .lightbox-next {
        right: -10px;
        background: rgba(0, 0, 0, 0.5);
    }
}